/* packet-tn3270.c
* Routines for tn3270.packet dissection
*
- * Reference:
+ * References:
* 3270 Information Display System: Data Stream Programmer's Reference
- * GA23-0059-07
- * (http://www-01.ibm.com/support/docview.wss?uid=pub1ga23005907)
+ * GA23-0059-07
+ * http://publib.boulder.ibm.com/cgi-bin/bookmgr_OS390/BOOKS/CN7P4000
+ * (Paragraph references in the comments in this file (e.g., 6.15) are to the above document)
*
- * Copyright 2009, Robert Hogan <robert@roberthogan.net>
+ * 3174 Establishment Controller Functional Description
+ * GA23-0218-11
+ * http://publib.boulder.ibm.com/cgi-bin/bookmgr/BOOKS/cn7a7003
+ *
+ *
+ * RFC 1041: Telnet 3270 Regime Option
+ * http://tools.ietf.org/html/rfc1041
+ *
+ * RFC 1576: TN3270 Current Practices
+ * http://tools.ietf.org/html/rfc1576
*
- * $Id$
+ * RFC 2355: TN3270 Enhancements
+ * http://tools.ietf.org/html/rfc2355
+ *
+ *
+ * Copyright 2009, Robert Hogan <robert@roberthogan.net>
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ * SPDX-License-Identifier: GPL-2.0-or-later
*/
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
+#include "config.h"
+
-#include <string.h>
-#include <glib.h>
-#include <epan/address.h>
-#include <epan/conversation.h>
#include <epan/packet.h>
-#include <epan/strutil.h>
+#include <epan/conversation.h>
+#include <epan/expert.h>
#include "packet-tn3270.h"
+void proto_register_tn3270(void);
+
+/* Note well:
+ * In the IBM "3270 Information Display System: Data Stream Programmer's Reference"
+ * document, the references to bit numbers in the text and tables
+ * are based upon the "MSB 0" bit numbering scheme.
+ * That is: bits are numbered in a byte from left-to-right:
+ * "Bit 0" is the MSB of the byte
+ * "Bit 7" is the LSB of the byte
+ */
+
+/*
+ ToDo:
+ - better tree display: e.g., separate tree for each order code ....
+ - review 'structured field grouping: 5.2
+ - Telnet uses 0xFF as IAC ["interpret as command"] and thus for
+ telnet: any actual 0xFF bytes in a 3270 data stream will be prefixed with
+ a 0xFF escape. The escapes should be removed from the TVB before the
+ buffer is passed to this dissector. See packet-telnet.c
+ - Show the 'as a fraction" display as xx/yy ?
+*/
+
+/* Dissection is for EBCDIC 3270 */
+
/* OUTBOUND DATA STREAM (MAINFRAME PROGRAM -> DISPLAY)
- ________________ _____ __________________
-| Command Code |WCC | Orders and Data |
-|________________|_____|__________________|
+ ________________ _____ __________________
+ | Command Code |WCC | Orders and Data |
+ |________________|_____|__________________|
- or
- ______ ______________________
-| WSF | Structured Field(s) |
-|______|______________________|
+ or
+ ______ ______________________
+ | WSF | Structured Field(s) |
+ |______|______________________|
*/
-/*3270 Command Codes - Undocumented*/
-#define W 0x01
-#define RB 0x02
-#define NOP 0x03
-#define EW 0x05
-#define RM 0x06
-#define EWA 0x0D
-#define RMA 0x0E
-#define EAU 0x0F
-#define WSF 0x11
-
-/* SNA 3270 Command Codes */
-#define SNA_W 0xF1
-#define SNA_EW 0xF5
-#define SNA_EWA 0x7E
-#define SNA_RB 0xF2
-#define SNA_RM 0xF6
-#define SNA_RMA 0x6E
-#define SNA_EAU 0x6F
-#define SNA_WSF 0xF3
-#define SNA_BSC 0xF7
+/*--- 3270 Command Codes - "Local Attachment" ----- */
+#define CC_LCL_W 0x01
+#define CC_LCL_EW 0x05
+#define CC_LCL_EWA 0x0D
+#define CC_LCL_EAU 0x0F
+#define CC_LCL_WSF 0x11
-static const value_string vals_command_codes[] = {
- { W , "Write"},
- { EW , "Erase/Write"},
- { EWA, "Erase/Write Alternate"},
- { RB , "Read Buffer"},
- { RM , "Read Modified"},
- { RMA, "Read Modified All"},
- { EAU, "Erase All Unprotected"},
- { WSF, "Write Structured Field"},
- { SNA_W , "Write"},
- { SNA_EW , "Erase/Write"},
- { SNA_EWA, "Erase/Write Alternate"},
- { SNA_RB , "Read Buffer"},
- { SNA_RM , "Read Modified"},
- { SNA_RMA, "Read Modified All"},
- { SNA_EAU, "Erase All Unprotected"},
- { SNA_WSF, "Write Structured Field"},
- { SNA_BSC, "BSC Copy"},
- { 0x00, NULL }
-};
+#define CC_LCL_RB 0x02
+#define CC_LCL_RM 0x06
+#define CC_LCL_RMA 0x0E /* XXX Not valid ?? See 3174 Function Description 2.1.4 */
-/* WCC (Write Control Characters) */
-/*
-#define NOP 0x01
-#define WCC_RESET 0x02
-#define PRINTER1 0x04
-#define PRINTER2 0x08
-#define START_PRINTER 0x10
-#define SOUND_ALARM 0x20
-#define KEYBOARD_RESTORE 0x40
-#define RESET_MDT 0x80
-
-static const value_string vals_write_control_characters[] = {
- { NOP , "Nop"},
- { WCC_RESET , "Wcc Reset"},
- { PRINTER1 , "Printer"},
- { PRINTER2 , "Printer"},
- { START_PRINTER , "Start Printer"},
- { SOUND_ALARM , "Sound Alarm"},
- { KEYBOARD_RESTORE, "Keyboard Restore"},
- { RESET_MDT , "Reset Mdt"},
- { 0x00, NULL }
-};
-*/
+#if 0 /* ??? */
+#define CC_NOP 0x03
+#endif
-/* Order Codes */
-#define SF 0x1D
-#define SFE 0x29
-#define SBA 0x11
-#define SA 0x28
-#define MF 0x2C
-#define IC 0x13
-#define PT 0x05
-#define RA 0x3C
-#define EUA 0x12
-#define GE 0x08
+/*--- 3.3 3270 Command Codes - "Remote Attachment" ----- */
+#define CC_RMT_W 0xF1
+#define CC_RMT_EW 0xF5
+#define CC_RMT_EWA 0x7E
+#define CC_RMT_EAU 0x6F
+#define CC_RMT_WSF 0xF3
-static const value_string vals_order_codes[] = {
- { SF , "Start Field (SF)"},
- { SFE, "Start Field Extended (SFE)"},
- { SBA, "Set Buffer Address (SBA)"},
- { SA , "Set Attribute (SA)"},
- { MF , "Modify Field (MF)"},
- { IC , "Insert Cursor (IC)"},
- { PT , "Program Tab (PT)"},
- { RA , "Repeat to Address (RA)"},
- { EUA, "Erase Unprotected to Address (EUA)"},
- { GE , "Graphic Escape (GE)"},
- { 0x00, NULL }
-};
+#define CC_RMT_RB 0xF2
+#define CC_RMT_RM 0xF6
+#define CC_RMT_RMA 0x6E
-/* 4.3.11 Format Control Orders */
+#define CC_SNA_BSC 0xF7 /* local copy in a BSC environment */
-#define NUL 0x00
-#define SUB 0x3F
-#define DUP 0x1C
-#define FM 0x1E
-#define FF 0x0C
-#define CR 0x0D
-#define NL 0x15
-#define EM 0x19
-#define EO 0xFF
+static const value_string vals_command_codes[] = {
-static const value_string vals_format_control_orders[] = {
- { NUL , "Null"},
- { SUB , "Substitute"},
- { DUP , "Duplicate"},
- { FM , "Field Mark"},
- { FF , "Form Feed"},
- { CR , "Carriage Return"},
- { NL , "New Line"},
- { EM , "End of Medium"},
- { EO , "Eight Ones"},
- { 0x00, NULL }
+ { CC_LCL_W, "Write (Local)" },
+ { CC_LCL_EW, "Erase/Write (Local)" },
+ { CC_LCL_EWA, "Erase/Write Alternate (Local)" },
+ { CC_LCL_EAU, "Erase All Unprotected (Local)" },
+ { CC_LCL_WSF, "Write Structured Field (Local)" },
+ { CC_LCL_RB, "Read Buffer (Local)" },
+ { CC_LCL_RM, "Read Modified (Local)" },
+ { CC_LCL_RMA, "Read Modified All (Local)" },
+ { CC_RMT_W, "Write" },
+ { CC_RMT_EW, "Erase/Write" },
+ { CC_RMT_EWA, "Erase/Write Alternate" },
+ { CC_RMT_EAU, "Erase All Unprotected" },
+ { CC_RMT_WSF, "Write Structured Field" },
+ { CC_RMT_RB, "Read Buffer" },
+ { CC_RMT_RM, "Read Modified" },
+ { CC_RMT_RMA, "Read Modified All" },
+ { CC_SNA_BSC, "BSC Copy" },
+ { 0x00, NULL }
};
+/*--- 3.4 WCC (Write Control Characters) ----- */
+#define WCC_NOP 0x80 /* "Bit 0" */
+#define WCC_RESET 0x40 /* "Bit 1" */
+#define WCC_PRINTER1 0x20 /* "Bit 2" */
+#define WCC_PRINTER2 0x10 /* "Bit 3" */
+#define WCC_START_PRINTER 0x08 /* "Bit 4" */
+#define WCC_SOUND_ALARM 0x04 /* "Bit 5" */
+#define WCC_KEYBOARD_RESTORE 0x02 /* "Bit 6" */
+#define WCC_RESET_MDT 0x01 /* "Bit 7" */
+
+/*--- 4.3 Order Codes ----- */
+#define OC_MAX 0x3F
+
+#define OC_SF 0x1D
+#define OC_SFE 0x29
+#define OC_SBA 0x11
+#define OC_SA 0x28
+#define OC_MF 0x2C
+#define OC_IC 0x13
+#define OC_PT 0x05
+#define OC_RA 0x3C
+#define OC_EUA 0x12
+#define OC_GE 0x08
+
+static const value_string vals_order_codes[] = {
+ { OC_SF, "Start Field (SF)" },
+ { OC_SFE, "Start Field Extended (SFE)" },
+ { OC_SBA, "Set Buffer Address (SBA)" },
+ { OC_SA, "Set Attribute (SA)" },
+ { OC_MF, "Modify Field (MF)" },
+ { OC_IC, "Insert Cursor (IC)" },
+ { OC_PT, "Program Tab (PT)" },
+ { OC_RA, "Repeat to Address (RA)" },
+ { OC_EUA, "Erase Unprotected to Address (EUA)" },
+ { OC_GE, "Graphic Escape (GE)" },
+ { 0x00, NULL }
+};
-/* 8.7 Copy Control Code */
-#define BIT_14 0x00
-#define BIT_12 0x40
-#define RESERVEDCCC 0x80
-#define BIT_12_2 0xC0
-#define CODING_BITS 0xC0
+#if 0 /* Not used */
+/*--- 4.3.11 Format Control Orders ----- */
+/* Special treatment for display */
+#define FCO_NUL 0x00
+#define FCO_SUB 0x3F
+#define FCO_DUP 0x1C
+#define FCO_FM 0x1E
+#define FCO_FF 0x0C
+#define FCO_CR 0x0D
+#define FCO_NL 0x15
+#define FCO_EM 0x19
+#define FCO_EO 0xFF
-static const value_string vals_coding[] = {
- { BIT_14 , "Display Selector Pen Detectable"},
- { BIT_12 , "Intensified Display Selector Pen Detectable"},
- { RESERVEDCCC, "Non Display Non Detectable"},
- { BIT_12_2, "Display Not Selector Pen Detectable"},
- { 0x00, NULL }
+static const value_string vals_format_control_orders[] = {
+ { FCO_NUL, "Null" },
+ { FCO_SUB, "Substitute" },
+ { FCO_DUP, "Duplicate" },
+ { FCO_FM, "Field Mark" },
+ { FCO_FF, "Form Feed" },
+ { FCO_CR, "Carriage Return" },
+ { FCO_NL, "New Line" },
+ { FCO_EM, "End of Medium" },
+ { FCO_EO, "Eight Ones" },
+ { 0x00, NULL }
};
+#endif
-#define POINT_LINE_LENGTH 0x00
-#define PRINT_LINE_40 0x10
-#define PRINT_LINE_64 0x20
-#define PRINT_LINE_80 0x30
-#define PRINT_BITS 0x30
-
-static const value_string vals_printout_format[] = {
- { POINT_LINE_LENGTH, "The NL, EM, and CR orders in the data stream determine pointline length. "
- "Provides a 132-print position line when the orders are not present."},
- { PRINT_LINE_40 , "Specifies a 40-character print line."},
- { PRINT_LINE_64 , "Specifies a 64-character print line."},
- { PRINT_LINE_80 , "Specifies an 80-character print line."},
- { 0x00, NULL }
+/*--- 8.7 Copy Control Code ----- */
+/* Use for "local Copy" in a "BSC [BiSync] Environment" */
+
+/* "Coding Bits" are those required such that the */
+/* complete 8 bit CCC is a valid EBCDIC character */
+#define CCC_GRAPHIC_CONVERT_MASK 0xC0
+
+#define CCC_PRINT_BITS_MASK 0x30
+#define CCC_PRINT_BITS_POINT_LINE_LENGTH 0x00
+#define CCC_PRINT_BITS_PRINT_LINE_40 0x01
+#define CCC_PRINT_BITS_PRINT_LINE_64 0x02
+#define CCC_PRINT_BITS_PRINT_LINE_80 0x03
+
+static const value_string ccc_vals_printout_format[] = {
+ { CCC_PRINT_BITS_POINT_LINE_LENGTH,
+ "The NL, EM, and CR orders in the data stream determine pointline length. "
+ "Provides a 132-print position line when the orders are not present." },
+ { CCC_PRINT_BITS_PRINT_LINE_40,
+ "Specifies a 40-character print line." },
+ { CCC_PRINT_BITS_PRINT_LINE_64,
+ "Specifies a 64-character print line." },
+ { CCC_PRINT_BITS_PRINT_LINE_80,
+ "Specifies an 80-character print line." },
+ { 0x00, NULL }
};
-#define START_PRINT 0x08
-#define SOUND_ALARM 0x04
-
-#define ONLY_ATTRIBUTE_CHARACTERS 0x00
-#define ATTRIBUTE_CHARACTERS_UNPROTECTED_AN 0x01
-#define ALL_ATTRIBUTE_PROTECTED 0x02
-#define ENTIRE_CONTENTS 0x03
-#define ATTRIBUTE_BITS 0x03
-
-static const value_string vals_copytype[] = {
- { ONLY_ATTRIBUTE_CHARACTERS , "Only attribute characters are copied."},
- { ATTRIBUTE_CHARACTERS_UNPROTECTED_AN , "Attribute characters and unprotected alphanumeric fields (including nulls) are copied. Nulls are transferred for the alphanumeric characters not copied from the protected fields."},
- { ALL_ATTRIBUTE_PROTECTED , "All attribute characters and protected alphanumeric fields (including nulls) are copied. Nulls are transferred for the alphanumeric characters not copied from the unprotected fields."},
- { ENTIRE_CONTENTS , "The entire contents of the storage buffer (including nulls) are copied."},
- { 0x00, NULL }
+#define CCC_START_PRINT 0x08
+#define CCC_SOUND_ALARM 0x04
+
+#define CCC_ATTRIBUTE_BITS_MASK 0x03
+#define CCC_ATTRIBUTE_BITS_ONLY_ATTRIBUTE_CHARACTERS 0x00
+#define CCC_ATTRIBUTE_BITS_ATTRIBUTE_CHARACTERS_UNPROTECTED_AN 0x01
+#define CCC_ATTRIBUTE_BITS_ALL_ATTRIBUTE_PROTECTED 0x02
+#define CCC_ATTRIBUTE_BITS_ENTIRE_CONTENTS 0x03
+
+static const value_string ccc_vals_copytype[] = {
+ { CCC_ATTRIBUTE_BITS_ONLY_ATTRIBUTE_CHARACTERS,
+ "Only attribute characters are copied." },
+ { CCC_ATTRIBUTE_BITS_ATTRIBUTE_CHARACTERS_UNPROTECTED_AN,
+ "Attribute characters and unprotected alphanumeric fields"
+ " (including nulls) are copied. Nulls are transferred for"
+ " the alphanumeric characters not copied from the"
+ " protected fields." },
+ { CCC_ATTRIBUTE_BITS_ALL_ATTRIBUTE_PROTECTED,
+ "All attribute characters and protected alphanumeric fields"
+ " (including nulls) are copied. Nulls are transferred for the alphanumeric characters not"
+ " copied from the unprotected fields." },
+ { CCC_ATTRIBUTE_BITS_ENTIRE_CONTENTS,
+ "The entire contents of the storage buffer (including nulls) are copied." },
+ { 0x00, NULL }
};
-/* 4.4.1 Field Attributes */
-#define GRAPHIC_CONVERT1 0x80
-#define GRAPHIC_CONVERT2 0x40
-#define PROTECTED 0x20
-#define NUMERIC 0x10
-#define RESERVED 0x08
-#define MODIFIED 0x04
+/*--- 4.4.1 Field Attributes ----- */
+#define FA_GRAPHIC_CONVERT_MASK 0xC0
+
+#define FA_PROTECTED 0x20 /* "Bit 2" */
+#define FA_NUMERIC 0x10 /* "Bit 3" */
-#define DISPLAY_NOT_SELECTOR_PEN_DETECTABLE 0x00
-#define DISPLAY_SELECTOR_PEN_DETECTABLE 0x01
-#define INTENSIFIED_DISPLAY_SELECTOR_PEN_DETECTABLE 0x02
-#define NON_DISPLAY_NON_DETECTABLE 0x03
-#define DISPLAY_BITS 0x03
+#define FA_RESERVED 0x02 /* "Bit 6" */
+#define FA_MODIFIED 0x01 /* "Bit 7" */
+
+#define FA_DISPLAY_BITS_MASK 0x0C /* "Bits 4,5" */
+#define FA_DISPLAY_BITS_DISPLAY_NOT_SELECTOR_PEN_DETECTABLE 0x00
+#define FA_DISPLAY_BITS_DISPLAY_SELECTOR_PEN_DETECTABLE 0x01
+#define FA_DISPLAY_BITS_INTENSIFIED_DISPLAY_SELECTOR_PEN_DETECTABLE 0x02
+#define FA_DISPLAY_BITS_NON_DISPLAY_NON_DETECTABLE 0x03
static const value_string vals_fa_display[] = {
- { DISPLAY_SELECTOR_PEN_DETECTABLE , "Display Selector Pen Detectable"},
- { INTENSIFIED_DISPLAY_SELECTOR_PEN_DETECTABLE, "Intensified Display Selector Pen Detectable"},
- { NON_DISPLAY_NON_DETECTABLE , "Non Display Non Detectable"},
- { DISPLAY_NOT_SELECTOR_PEN_DETECTABLE , "Display Not Selector Pen Detectable"},
- { 0x00, NULL }
+ { FA_DISPLAY_BITS_DISPLAY_NOT_SELECTOR_PEN_DETECTABLE, "Display/Not Selector Pen Detectable" },
+ { FA_DISPLAY_BITS_DISPLAY_SELECTOR_PEN_DETECTABLE, "Display/Selector Pen Detectable" },
+ { FA_DISPLAY_BITS_INTENSIFIED_DISPLAY_SELECTOR_PEN_DETECTABLE, "Intensified Display/Selector Pen Detectable" },
+ { FA_DISPLAY_BITS_NON_DISPLAY_NON_DETECTABLE, "Non Display, Non Detectable (not printable)" },
+ { 0x00, NULL }
};
-/* 4.4.5 Attribute Types */
-#define ALL_CHARACTER_ATTRIBUTES 0x00
-#define T3270_FIELD_ATTRIBUTE 0xC0
-#define FIELD_VALIDATION 0xC1
-#define FIELD_OUTLINING 0xC2
-#define EXTENDED_HIGHLIGHTING 0x41
-#define FOREGROUND_COLOR 0x42
-#define CHARACTER_SET 0x43
-#define BACKGROUND_COLOR 0x45
-#define TRANSPARENCY 0x46
+/*--- 4.4.5 Attribute Types ----- */
+#define AT_ALL_CHARACTER_ATTRIBUTES 0x00
+#define AT_T3270_FIELD_ATTRIBUTE 0xC0
+#define AT_FIELD_VALIDATION 0xC1
+#define AT_FIELD_OUTLINING 0xC2
+#define AT_EXTENDED_HIGHLIGHTING 0x41
+#define AT_FOREGROUND_COLOR 0x42
+#define AT_CHARACTER_SET 0x43
+#define AT_BACKGROUND_COLOR 0x45
+#define AT_TRANSPARENCY 0x46
static const value_string vals_attribute_types[] = {
- { ALL_CHARACTER_ATTRIBUTES, "All character attributes"},
- { T3270_FIELD_ATTRIBUTE , "3270 Field attribute"},
- { FIELD_VALIDATION , "Field validation"},
- { FIELD_OUTLINING , "Field outlining"},
- { EXTENDED_HIGHLIGHTING , "Extended highlighting"},
- { FOREGROUND_COLOR , "Foreground color"},
- { CHARACTER_SET , "Character set"},
- { BACKGROUND_COLOR , "Background color"},
- { TRANSPARENCY , "Transparency"},
- { 0x00, NULL }
+ { AT_ALL_CHARACTER_ATTRIBUTES, "All character attributes" },
+ { AT_T3270_FIELD_ATTRIBUTE, "3270 Field attribute" },
+ { AT_FIELD_VALIDATION, "Field validation" },
+ { AT_FIELD_OUTLINING, "Field outlining" },
+ { AT_EXTENDED_HIGHLIGHTING, "Extended highlighting" },
+ { AT_FOREGROUND_COLOR, "Foreground color" },
+ { AT_CHARACTER_SET, "Character set" },
+ { AT_BACKGROUND_COLOR, "Background color" },
+ { AT_TRANSPARENCY, "Transparency" },
+ { 0x00, NULL }
};
-/* 4.4.6.3 Extended Highlighting */
-#define DEFAULT_HIGHLIGHTING 0x00
-#define NORMAL 0xF0
-#define BLINK 0xF1
-#define REVERSE_VIDEO 0xF2
-#define UNDERSCORE 0xF4
-
-static const value_string vals_extended_highlighting[] = {
- { DEFAULT_HIGHLIGHTING , "Default"},
- { NORMAL , "Normal (as determined by the 3270 field attribute)"},
- { BLINK , "Blink"},
- { REVERSE_VIDEO, "Reverse video"},
- { UNDERSCORE , "Underscore."},
- { 0x00, NULL }
+/*--- 4.4.6.3 Extended Highlighting ----- */
+#define AT_EH_DEFAULT_HIGHLIGHTING 0x00
+#define AT_EH_NORMAL 0xF0
+#define AT_EH_BLINK 0xF1
+#define AT_EH_REVERSE_VIDEO 0xF2
+#define AT_EH_UNDERSCORE 0xF4
+
+static const value_string vals_at_extended_highlighting[] = {
+ { AT_EH_DEFAULT_HIGHLIGHTING, "Default" },
+ { AT_EH_NORMAL, "Normal (as determined by the 3270 field attribute)" },
+ { AT_EH_BLINK, "Blink" },
+ { AT_EH_REVERSE_VIDEO, "Reverse video" },
+ { AT_EH_UNDERSCORE, "Underscore." },
+ { 0x00, NULL }
};
-/* 4.4.6.4 Color Identifications */
-#define ALL_PLANES 0x00
-#define BLUE_PLANE 0x01
-#define RED_PLANE 0x02
-#define GREEN_PLANE 0x04
-#define NEUTRAL1 0xF0
-#define BLUE 0xF1
-#define RED 0xF2
-#define PINK 0xF3
-#define GREEN 0xF4
-#define TURQUOISE 0xF5
-#define YELLOW 0xF6
-#define NEUTRAL2 0xF7
-#define BLACK 0xF8
-#define DEEP_BLUE 0xF9
-#define ORANGE 0xFA
-#define PURPLE 0xFB
-#define PALE_GREEN 0xFC
-#define PALE_TURQUOISE 0xFD
-#define GREY 0xFE
-#define WHITE 0xFF
-
-
-static const value_string vals_color_identifications[] = {
- { ALL_PLANES , "ALL PLANES"},
- { BLUE_PLANE , "BLUE PLANE"},
- { RED_PLANE , "RED PLANE"},
- { GREEN_PLANE , "GREEN PLANE"},
- { NEUTRAL1 , "Neutral"},
- { BLUE , "Blue"},
- { RED , "Red"},
- { PINK , "Pink"},
- { GREEN , "Green"},
- { TURQUOISE , "Turquoise"},
- { YELLOW , "Yellow"},
- { NEUTRAL2 , "Neutral"},
- { BLACK , "Black"},
- { DEEP_BLUE , "Deep Blue"},
- { ORANGE , "Orange"},
- { PURPLE , "Purple"},
- { PALE_GREEN , "Pale Green"},
- { PALE_TURQUOISE, "Pale Turquoise"},
- { GREY , "Grey"},
- { WHITE , "White"},
- { 0x00, NULL }
+/*--- 4.4.6.4 Color Identifications ----- */
+#define AT_CI_ALL_PLANES 0x00
+#define AT_CI_BLUE_PLANE 0x01
+#define AT_CI_RED_PLANE 0x02
+#define AT_CI_GREEN_PLANE 0x04
+#define AT_CI_NEUTRAL1 0xF0
+#define AT_CI_BLUE 0xF1
+#define AT_CI_RED 0xF2
+#define AT_CI_PINK 0xF3
+#define AT_CI_GREEN 0xF4
+#define AT_CI_TURQUOISE 0xF5
+#define AT_CI_YELLOW 0xF6
+#define AT_CI_NEUTRAL2 0xF7
+#define AT_CI_BLACK 0xF8
+#define AT_CI_DEEP_BLUE 0xF9
+#define AT_CI_ORANGE 0xFA
+#define AT_CI_PURPLE 0xFB
+#define AT_CI_PALE_GREEN 0xFC
+#define AT_CI_PALE_TURQUOISE 0xFD
+#define AT_CI_GREY 0xFE
+#define AT_CI_WHITE 0xFF
+
+
+static const value_string vals_at_color_identifications[] = {
+ { AT_CI_ALL_PLANES, "ALL PLANES" },
+ { AT_CI_BLUE_PLANE, "BLUE PLANE" },
+ { AT_CI_RED_PLANE, "RED PLANE" },
+ { AT_CI_GREEN_PLANE, "GREEN PLANE" },
+ { AT_CI_NEUTRAL1, "Neutral" },
+ { AT_CI_BLUE, "Blue" },
+ { AT_CI_RED, "Red" },
+ { AT_CI_PINK, "Pink" },
+ { AT_CI_GREEN, "Green" },
+ { AT_CI_TURQUOISE, "Turquoise" },
+ { AT_CI_YELLOW, "Yellow" },
+ { AT_CI_NEUTRAL2, "Neutral" },
+ { AT_CI_BLACK, "Black" },
+ { AT_CI_DEEP_BLUE, "Deep Blue" },
+ { AT_CI_ORANGE, "Orange" },
+ { AT_CI_PURPLE, "Purple" },
+ { AT_CI_PALE_GREEN, "Pale Green" },
+ { AT_CI_PALE_TURQUOISE, "Pale Turquoise" },
+ { AT_CI_GREY, "Grey" },
+ { AT_CI_WHITE, "White" },
+ { 0x00, NULL }
};
-/* 4.4.6.5 Character Set */
-
-#define DEFAULT_CHARACTER_SET 0x00
-#define MIN_LOCAL_ID_FOR_LOADABLE_CHARACTER_SETS 0x40
-#define MAX_LOCAL_ID_FOR_LOADABLE_CHARACTER_SETS 0xEF
-#define MIN_LOCAL_ID_FOR_NONLOADABLE_CHARACTER_SETS 0xF0
-#define MAX_LOCAL_ID_FOR_NONLOADABLE_CHARACTER_SETS 0xF7
-#define MIN_LOCAL_ID_FOR_TWO_BYTE_CODED_CHARACTER_SETS 0xF8
-#define MAX_LOCAL_ID_FOR_TWO_BYTE_CODED_CHARACTER_SETS 0xFE
-
-
-static const range_string rvals_character_set[] = {
- { DEFAULT_CHARACTER_SET, DEFAULT_CHARACTER_SET,
- "DEFAULT_CHARACTER_SET" },
- { MIN_LOCAL_ID_FOR_LOADABLE_CHARACTER_SETS, MAX_LOCAL_ID_FOR_LOADABLE_CHARACTER_SETS,
- "LOCAL_ID_FOR_LOADABLE_CHARACTER_SETS"},
- { MIN_LOCAL_ID_FOR_NONLOADABLE_CHARACTER_SETS, MAX_LOCAL_ID_FOR_NONLOADABLE_CHARACTER_SETS,
- "LOCAL_ID_FOR_NONLOADABLE_CHARACTER_SETS"},
- { MIN_LOCAL_ID_FOR_TWO_BYTE_CODED_CHARACTER_SETS, MAX_LOCAL_ID_FOR_TWO_BYTE_CODED_CHARACTER_SETS,
- "LOCAL_ID_FOR_TWO_BYTE_CODED_CHARACTER_SETS" },
- { 0, 0, NULL }
+/*--- 4.4.6.5 Character Set ----- */
+#define AT_CS_DEFAULT_CHARACTER_SET 0x00
+#define AT_CS_MIN_LOCAL_ID_FOR_LOADABLE_CHARACTER_SETS 0x40
+#define AT_CS_MAX_LOCAL_ID_FOR_LOADABLE_CHARACTER_SETS 0xEF
+#define AT_CS_MIN_LOCAL_ID_FOR_NONLOADABLE_CHARACTER_SETS 0xF0
+#define AT_CS_MAX_LOCAL_ID_FOR_NONLOADABLE_CHARACTER_SETS 0xF7
+#define AT_CS_MIN_LOCAL_ID_FOR_TWO_BYTE_CODED_CHARACTER_SETS 0xF8
+#define AT_CS_MAX_LOCAL_ID_FOR_TWO_BYTE_CODED_CHARACTER_SETS 0xFE
+
+static const range_string rvals_at_character_set[] = {
+ { AT_CS_DEFAULT_CHARACTER_SET,
+ AT_CS_DEFAULT_CHARACTER_SET,
+ "Default Character Set" },
+ { AT_CS_MIN_LOCAL_ID_FOR_LOADABLE_CHARACTER_SETS,
+ AT_CS_MAX_LOCAL_ID_FOR_LOADABLE_CHARACTER_SETS,
+ "Local Id For Loadable Character Sets" },
+ { AT_CS_MIN_LOCAL_ID_FOR_NONLOADABLE_CHARACTER_SETS,
+ AT_CS_MAX_LOCAL_ID_FOR_NONLOADABLE_CHARACTER_SETS,
+ "Local Id For Nonloadable Character Sets" },
+ { AT_CS_MIN_LOCAL_ID_FOR_TWO_BYTE_CODED_CHARACTER_SETS,
+ AT_CS_MAX_LOCAL_ID_FOR_TWO_BYTE_CODED_CHARACTER_SETS,
+ "Local Id For Two Byte Coded Character Sets" },
+ { 0, 0, NULL }
};
-/* 4.4.6.6 Field Outlining */
-#define NO_OUTLINING_LINES 0X00
-#define UNDERLINE_ONLY 0X01
-#define RIGHT_VERTICAL_LINE_ONLY 0X02
-#define OVERLINE_ONLY 0X04
-#define LEFT_VERTICAL_LINE_ONLY 0X08
-#define UNDERLINE_AND_RIGHT_VERTICAL_LINE 0X03
-#define UNDERLINE_AND_OVERLINE 0X05
-#define UNDERLINE_AND_LEFT_VERTICAL_LINE 0X09
-#define RIGHT_VERTICAL_LINE_AND_OVERLINE 0X06
-#define RIGHT_AND_LEFT_VERTICAL_LINES 0X0A
-#define OVERLINE_AND_LEFT_VERTICAL_LINE 0X0C
-#define RECTANGLE_MINUS_LEFT_VERTICAL_LINE 0X07
-#define RECTANGLE_MINUS_OVERLINE 0X0B
-#define RECTANGLE_MINUS_RIGHT_VERTICAL_LINE 0X0D
-#define RECTANGLE_MINUS_UNDERLINE 0X0E
-#define RECTANGLE 0X0F
-
-
-static const value_string vals_field_outlining[] = {
- { NO_OUTLINING_LINES , "No outlining lines"},
- { UNDERLINE_ONLY , "Underline only"},
- { RIGHT_VERTICAL_LINE_ONLY , "Right vertical line only"},
- { OVERLINE_ONLY , "Overline only"},
- { LEFT_VERTICAL_LINE_ONLY , "Left vertical line only"},
- { UNDERLINE_AND_RIGHT_VERTICAL_LINE , "Underline and right vertical line"},
- { UNDERLINE_AND_OVERLINE , "Underline and overline"},
- { UNDERLINE_AND_LEFT_VERTICAL_LINE , "Underline and left vertical line"},
- { RIGHT_VERTICAL_LINE_AND_OVERLINE , "Right vertical line and overline"},
- { RIGHT_AND_LEFT_VERTICAL_LINES , "Right and left vertical lines"},
- { OVERLINE_AND_LEFT_VERTICAL_LINE , "Overline and left vertical line"},
- { RECTANGLE_MINUS_LEFT_VERTICAL_LINE , "Rectangle minus left vertical line"},
- { RECTANGLE_MINUS_OVERLINE , "Rectangle minus overline"},
- { RECTANGLE_MINUS_RIGHT_VERTICAL_LINE , "Rectangle minus right vertical line"},
- { RECTANGLE_MINUS_UNDERLINE , "Rectangle minus underline"},
- { RECTANGLE , "Rectangle"},
- { 0x00, NULL }
+/*--- 4.4.6.6 Field Outlining ----- */
+#define AT_FO_NO_OUTLINING_LINES 0X00
+#define AT_FO_UNDERLINE_ONLY 0X01
+#define AT_FO_RIGHT_VERTICAL_LINE_ONLY 0X02
+#define AT_FO_OVERLINE_ONLY 0X04
+#define AT_FO_LEFT_VERTICAL_LINE_ONLY 0X08
+#define AT_FO_UNDERLINE_AND_RIGHT_VERTICAL_LINE 0X03
+#define AT_FO_UNDERLINE_AND_OVERLINE 0X05
+#define AT_FO_UNDERLINE_AND_LEFT_VERTICAL_LINE 0X09
+#define AT_FO_RIGHT_VERTICAL_LINE_AND_OVERLINE 0X06
+#define AT_FO_RIGHT_AND_LEFT_VERTICAL_LINES 0X0A
+#define AT_FO_OVERLINE_AND_LEFT_VERTICAL_LINE 0X0C
+#define AT_FO_RECTANGLE_MINUS_LEFT_VERTICAL_LINE 0X07
+#define AT_FO_RECTANGLE_MINUS_OVERLINE 0X0B
+#define AT_FO_RECTANGLE_MINUS_RIGHT_VERTICAL_LINE 0X0D
+#define AT_FO_RECTANGLE_MINUS_UNDERLINE 0X0E
+#define AT_FO_RECTANGLE 0X0F
+
+static const value_string vals_at_field_outlining[] = {
+ { AT_FO_NO_OUTLINING_LINES, "No outlining lines" },
+ { AT_FO_UNDERLINE_ONLY, "Underline only" },
+ { AT_FO_RIGHT_VERTICAL_LINE_ONLY, "Right vertical line only" },
+ { AT_FO_OVERLINE_ONLY, "Overline only" },
+ { AT_FO_LEFT_VERTICAL_LINE_ONLY, "Left vertical line only" },
+ { AT_FO_UNDERLINE_AND_RIGHT_VERTICAL_LINE, "Underline and right vertical line" },
+ { AT_FO_UNDERLINE_AND_OVERLINE, "Underline and overline" },
+ { AT_FO_UNDERLINE_AND_LEFT_VERTICAL_LINE, "Underline and left vertical line" },
+ { AT_FO_RIGHT_VERTICAL_LINE_AND_OVERLINE, "Right vertical line and overline" },
+ { AT_FO_RIGHT_AND_LEFT_VERTICAL_LINES, "Right and left vertical lines" },
+ { AT_FO_OVERLINE_AND_LEFT_VERTICAL_LINE, "Overline and left vertical line" },
+ { AT_FO_RECTANGLE_MINUS_LEFT_VERTICAL_LINE, "Rectangle minus left vertical line" },
+ { AT_FO_RECTANGLE_MINUS_OVERLINE, "Rectangle minus overline" },
+ { AT_FO_RECTANGLE_MINUS_RIGHT_VERTICAL_LINE, "Rectangle minus right vertical line" },
+ { AT_FO_RECTANGLE_MINUS_UNDERLINE, "Rectangle minus underline" },
+ { AT_FO_RECTANGLE, "Rectangle" },
+ { 0x00, NULL }
};
-
-/* 4.4.6.7 Transparency */
-#define DEFAULT_TRANSPARENCY 0X00
-#define BACKGROUND_IS_TRANSPARENT_OR 0XF0
-#define BACKGROUND_IS_TRANSPARENT_XOR 0XF1
-#define BACKGROUND_IS_OPAQUE 0XFF
-
-static const value_string vals_transparency[] = {
- { DEFAULT_TRANSPARENCY , "Default"},
- { BACKGROUND_IS_TRANSPARENT_OR , "Background is transparent (OR)"},
- { BACKGROUND_IS_TRANSPARENT_XOR, "Background is transparent (XOR)"},
- { BACKGROUND_IS_OPAQUE , "Background is opaque (non-transparent)"},
- { 0x00, NULL }
+/*--- 4.4.6.7 Transparency ----- */
+#define AT_TR_DEFAULT_TRANSPARENCY 0X00
+#define AT_TR_BACKGROUND_IS_TRANSPARENT_OR 0XF0
+#define AT_TR_BACKGROUND_IS_TRANSPARENT_XOR 0XF1
+#define AT_TR_BACKGROUND_IS_OPAQUE 0XFF
+
+static const value_string vals_at_transparency[] = {
+ { AT_TR_DEFAULT_TRANSPARENCY, "Default" },
+ { AT_TR_BACKGROUND_IS_TRANSPARENT_OR, "Background is transparent (OR)" },
+ { AT_TR_BACKGROUND_IS_TRANSPARENT_XOR, "Background is transparent (XOR)" },
+ { AT_TR_BACKGROUND_IS_OPAQUE, "Background is opaque (non-transparent)" },
+ { 0x00, NULL }
};
-/* 4.4.6.8 Field Validation */
-#define MANDATORY_FILL 0X10
-#define MANDATORY_ENTRY 0X20
-#define TRIGGER 0X40
-
-static const value_string vals_field_validation[] = {
- { MANDATORY_FILL , "Mandatory fill"},
- { MANDATORY_ENTRY, "Mandatory entry"},
- { TRIGGER , "Trigger"},
- { 0x00, NULL }
-};
+/*--- 4.4.6.8 Field Validation ----- */
+#define AT_FV_MANDATORY_FILL 0x04 /* "Bit 5" */
+#define AT_FV_MANDATORY_ENTRY 0x02 /* "Bit 6" */
+#define AT_FV_TRIGGER 0x01 /* "Bit 7" */
static const struct true_false_string tn3270_field_validation_mandatory_fill = {
- "Mandatory fill",
- ""
+ "Mandatory fill",
+ ""
};
static const struct true_false_string tn3270_field_validation_mandatory_entry = {
- "Mandatory entry",
- ""
+ "Mandatory entry",
+ ""
};
static const struct true_false_string tn3270_field_validation_trigger = {
- "Trigger",
- ""
+ "Trigger",
+ ""
};
-/* 5.1 Outbound Structured Fields */
-
-#define READ_PARTITION_QUERY 0x02
-#define READ_PARTITION_QUERY_LIST 0x03
-#define READ_PARTITION_READ_MODIFIED_ALL 0x6E
-#define READ_PARTITION_READ_BUFFER 0xF2
-#define READ_PARTITION_READ_MODIFIED 0xF6
-
-static const value_string vals_operation_types[] = {
- { READ_PARTITION_QUERY , "Read Partition Query"},
- { READ_PARTITION_QUERY_LIST , "Read Partition Query List"},
- { READ_PARTITION_READ_MODIFIED_ALL , "Read Partition Read Modified All"},
- { READ_PARTITION_READ_BUFFER , "Read Partition Read Buffer"},
- { READ_PARTITION_READ_MODIFIED , "Read Partition Read Modified"},
- { 0x00, NULL }
+/*--- 5.1 Outbound Structured Fields ----- */
+#define SF_OB_ACTIVATE_PARTITION 0x0E
+#define SF_OB_BEGIN_OR_END_OF_FILE 0x0F85
+#define SF_OB_CREATE_PARTITION 0x0C
+#define SF_OB_DESTROY_PARTITION 0x0D
+#define SF_OB_ERASE_OR_RESET 0x03
+#define SF_OB_LOAD_COLOR_TABLE 0x0F05
+#define SF_OB_LOAD_FORMAT_STORAGE 0x0F24
+#define SF_OB_LOAD_LINE_TYPE 0x0F07
+#define SF_OB_LOAD_PROGRAMMED_SYMBOLS 0x06
+#define SF_OB_MODIFY_PARTITION 0x0F0A
+#define SF_OB_OUTBOUND_TEXT_HEADER 0x0F71
+#define SF_OB_OUTBOUND_3270DS 0x40
+#define SF_OB_PRESENT_ABSOLUTE_FORMAT 0x4B
+#define SF_OB_PRESENT_RELATIVE_FORMAT 0x4C
+#define SF_OB_SET_PARTITION_CHARACTERISTICS 0x0F08
+#define SF_OB_SET_REPLY_MODE 0x09
+#define SF_OB_TYPE_1_TEXT_OUTBOUND 0x0FC1
+#define SF_OB_READ_PARTITION 0x01
+#define SF_OB_REQUEST_RECOVERY_DATA 0x1030
+#define SF_OB_RESET_PARTITION 0x00
+#define SF_OB_RESTART 0x1033
+#define SF_OB_SCS_DATA 0x41
+#define SF_OB_SELECT_COLOR_TABLE 0x0F04
+#define SF_OB_SELECT_FORMAT_GROUP 0x4A
+#define SF_OB_SET_CHECKPOINT_INTERVAL 0x1032
+#define SF_OB_SET_MSR_CONTROL 0x0F01
+#define SF_OB_SET_PRINTER_CHARACTERISTICS 0x0F84
+#define SF_OB_SET_WINDOW_ORIGIN 0x0B
+
+
+static const value_string vals_outbound_structured_fields[] = {
+ { SF_OB_ACTIVATE_PARTITION, "Activate Partition" },
+ { SF_OB_BEGIN_OR_END_OF_FILE, "Begin Or End Of File" },
+ { SF_OB_CREATE_PARTITION, "Create Partition" },
+ { SF_OB_DESTROY_PARTITION, "Destroy Partition" },
+ { SF_OB_ERASE_OR_RESET, "Erase Or Reset" },
+ { SF_OB_LOAD_COLOR_TABLE, "Load Color Table" },
+ { SF_OB_LOAD_FORMAT_STORAGE, "Load Format Storage" },
+ { SF_OB_LOAD_LINE_TYPE, "Load Line Type" },
+ { SF_OB_LOAD_PROGRAMMED_SYMBOLS, "Load Programmed Symbols" },
+ { SF_OB_MODIFY_PARTITION, "Modify Partition" },
+ { SF_OB_OUTBOUND_TEXT_HEADER, "Outbound Text Header" },
+ { SF_OB_OUTBOUND_3270DS, "Outbound 3270ds" },
+ { SF_OB_PRESENT_ABSOLUTE_FORMAT, "Present Absolute Format" },
+ { SF_OB_PRESENT_RELATIVE_FORMAT, "Present Relative Format" },
+ { SF_OB_SET_PARTITION_CHARACTERISTICS, "Set Partition Characteristics" },
+ { SF_OB_SET_REPLY_MODE, "Set Reply Mode" },
+ { SF_OB_TYPE_1_TEXT_OUTBOUND, "Type 1 Text Outbound" },
+ { SF_OB_READ_PARTITION, "Read Partition" },
+ { SF_OB_REQUEST_RECOVERY_DATA, "Request Recovery Data" },
+ { SF_OB_RESET_PARTITION, "Reset Partition" },
+ { SF_OB_RESTART, "Restart" },
+ { SF_OB_SCS_DATA, "Scs Data" },
+ { SF_OB_SELECT_COLOR_TABLE, "Select Color Table" },
+ { SF_OB_SELECT_FORMAT_GROUP, "Select Format Group" },
+ { SF_OB_SET_CHECKPOINT_INTERVAL, "Set Checkpoint Interval" },
+ { SF_OB_SET_MSR_CONTROL, "Set Msr Control" },
+ { SF_OB_SET_PRINTER_CHARACTERISTICS, "Set Printer Characteristics" },
+ { SF_OB_SET_WINDOW_ORIGIN, "Set Window Origin" },
+ { 0x00, NULL }
};
+/*--- 5.1 Outbound/Inbound Structured Fields ----- */
+#define SF_OB_IB_DATA_CHAIN 0x0F21
+#define SF_OB_IB_DESTINATION_OR_ORIGIN 0x0F02
+#define SF_OB_IB_OBJECT_CONTROL 0x0F11
+#define SF_OB_IB_OBJECT_DATA 0x0F0F
+#define SF_OB_IB_OBJECT_PICTURE 0x0F10
+#define SF_OB_IB_OEM_DATA 0x0F1F
+#define SF_OB_IB_SAVE_OR_RESTORE_FORMAT 0x1034
+#define SF_OB_IB_SELECT_IPDS_MODE 0x0F83
-#define ACTIVATE_PARTITION 0x0E
-#define BEGIN_OR_END_OF_FILE 0x0F85
-#define CREATE_PARTITION 0x0C
-#define DESTROY_PARTITION 0x0D
-#define ERASE_OR_RESET 0x03
-#define LOAD_COLOR_TABLE 0x0F05
-#define LOAD_FORMAT_STORAGE 0x0F24
-#define LOAD_LINE_TYPE 0x0F07
-#define LOAD_PROGRAMMED_SYMBOLS 0x06
-#define MODIFY_PARTITION 0x0F0A
-#define OUTBOUND_TEXT_HEADER 0x0F71
-#define OUTBOUND_3270DS 0x40
-#define PRESENT_ABSOLUTE_FORMAT 0x4B
-#define PRESENT_RELATIVE_FORMAT 0x4C
-#define SET_PARTITION_CHARACTERISTICS 0x0F08
-#define SET_REPLY_MODE 0x09
-#define TYPE_1_TEXT_OUTBOUND 0x0FC1
-#define READ_PARTITION 0x01
-#define REQUEST_RECOVERY_DATA 0x1030
-#define RESET_PARTITION 0x00
-#define RESTART 0x1033
-#define SCS_DATA 0x41
-#define SELECT_COLOR_TABLE 0x0F04
-#define SELECT_FORMAT_GROUP 0x4A
-#define SET_CHECKPOINT_INTERVAL 0x1032
-#define SET_MSR_CONTROL 0x0F01
-#define SET_PRINTER_CHARACTERISTICS 0x0F84
-#define SET_WINDOW_ORIGIN 0x0B
+static const value_string vals_outbound_inbound_structured_fields[] = {
+ { SF_OB_IB_DATA_CHAIN, "Data Chain" },
+ { SF_OB_IB_DESTINATION_OR_ORIGIN, "Destination/Origin" },
+ { SF_OB_IB_OBJECT_CONTROL, "Object Control" },
+ { SF_OB_IB_OBJECT_DATA, "Object Data" },
+ { SF_OB_IB_OBJECT_PICTURE, "Object Picture" },
+ { SF_OB_IB_OEM_DATA, "OEM Data" },
+ { SF_OB_IB_SAVE_OR_RESTORE_FORMAT, "Save/Restore Format" },
+ { SF_OB_IB_SELECT_IPDS_MODE, "Select IPDS Mode." },
+ { 0x00, NULL }
+};
+/*--- 5.11 Load Format Storage ----- */
+#define LOAD_FORMAT_STORAGE_OPERAND_ADD 0x01
+#define LOAD_FORMAT_STORAGE_OPERAND_DELETE_FORMAT 0x02
+#define LOAD_FORMAT_STORAGE_OPERAND_DELETE_GROUP 0x03
+#define LOAD_FORMAT_STORAGE_OPERAND_RESET_ALL 0x04
+#define LOAD_FORMAT_STORAGE_OPERAND_REQUEST_SUMMARY_STATUS 0x05
+#define LOAD_FORMAT_STORAGE_OPERAND_REQUEST_GROUP_STATUS 0x06
+
+static const value_string vals_load_storage_format_operand[] = {
+ { LOAD_FORMAT_STORAGE_OPERAND_ADD, "Add" },
+ { LOAD_FORMAT_STORAGE_OPERAND_DELETE_FORMAT, "Delete Format" },
+ { LOAD_FORMAT_STORAGE_OPERAND_DELETE_GROUP, "Delete Group" },
+ { LOAD_FORMAT_STORAGE_OPERAND_RESET_ALL, "Reset All" },
+ { LOAD_FORMAT_STORAGE_OPERAND_REQUEST_SUMMARY_STATUS, "Request Summary Status" },
+ { LOAD_FORMAT_STORAGE_OPERAND_REQUEST_GROUP_STATUS, "Request Group Status" },
+ { 0x00, NULL }
+};
-static const value_string vals_outbound_structured_fields[] = {
- { ACTIVATE_PARTITION , "Activate Partition"},
- { BEGIN_OR_END_OF_FILE , "Begin Or End Of File"},
- { CREATE_PARTITION , "Create Partition"},
- { DESTROY_PARTITION , "Destroy Partition"},
- { ERASE_OR_RESET , "Erase Or Reset"},
- { LOAD_COLOR_TABLE , "Load Color Table"},
- { LOAD_FORMAT_STORAGE , "Load Format Storage"},
- { LOAD_LINE_TYPE , "Load Line Type"},
- { LOAD_PROGRAMMED_SYMBOLS , "Load Programmed Symbols"},
- { MODIFY_PARTITION , "Modify Partition"},
- { OUTBOUND_TEXT_HEADER , "Outbound Text Header"},
- { OUTBOUND_3270DS , "Outbound 3270ds"},
- { PRESENT_ABSOLUTE_FORMAT , "Present Absolute Format"},
- { PRESENT_RELATIVE_FORMAT , "Present Relative Format"},
- { SET_PARTITION_CHARACTERISTICS , "Set Partition Characteristics"},
- { SET_REPLY_MODE , "Set Reply Mode"},
- { TYPE_1_TEXT_OUTBOUND , "Type 1 Text Outbound"},
- { READ_PARTITION , "Read Partition"},
- { REQUEST_RECOVERY_DATA , "Request Recovery Data"},
- { RESET_PARTITION , "Reset Partition"},
- { RESTART , "Restart"},
- { SCS_DATA , "Scs Data"},
- { SELECT_COLOR_TABLE , "Select Color Table"},
- { SELECT_FORMAT_GROUP , "Select Format Group"},
- { SET_CHECKPOINT_INTERVAL , "Set Checkpoint Interval"},
- { SET_MSR_CONTROL , "Set Msr Control"},
- { SET_PRINTER_CHARACTERISTICS , "Set Printer Characteristics"},
- { SET_WINDOW_ORIGIN , "Set Window Origin"},
- { 0x00, NULL }
+/*--- 5.19 Read Partition ----- */
+#define READ_PARTITION_OPTYPE_QUERY 0x02
+#define READ_PARTITION_OPTYPE_QUERY_LIST 0x03
+#define READ_PARTITION_OPTYPE_READ_MODIFIED_ALL 0x6E
+#define READ_PARTITION_OPTYPE_READ_BUFFER 0xF2
+#define READ_PARTITION_OPTYPE_READ_MODIFIED 0xF6
+
+static const value_string vals_read_partition_operation_type[] = {
+ { READ_PARTITION_OPTYPE_QUERY, "Read Partition Query" },
+ { READ_PARTITION_OPTYPE_QUERY_LIST, "Read Partition Query List" },
+ { READ_PARTITION_OPTYPE_READ_MODIFIED_ALL, "Read Partition Read Modified All" },
+ { READ_PARTITION_OPTYPE_READ_BUFFER, "Read Partition Read Buffer" },
+ { READ_PARTITION_OPTYPE_READ_MODIFIED, "Read Partition Read Modified" },
+ { 0x00, NULL }
};
-/* 5.1 Outbound/Inbound Structured Fields */
+#define READ_PARTITION_REQTYPE_MASK 0xC0
+static const value_string vals_read_partition_reqtype[] = {
+ { 0x00, "QCODE List" },
+ { 0x01, "Equivalent + QCODE List" },
+ { 0x02, "All" },
+ { 0x00, NULL }
+};
-#define DATA_CHAIN 0x0F21
-#define DESTINATION_OR_ORIGIN 0x0F02
-#define OBJECT_CONTROL 0x0F11
-#define OBJECT_DATA 0x0F0F
-#define OBJECT_PICTURE 0x0F10
-#define OEM_DATA 0x0F1F
-#define SAVE_OR_RESTORE_FORMAT 0x1034
-#define SELECT_IPDS_MODE 0x0F83
+/*--- 5.34 Data Chain ----- */
+#define DATA_CHAIN_GROUP_MASK 0x60
+#define DATA_CHAIN_INBOUND_CONTROL_MASK 0x18
-static const value_string vals_outbound_inbound_structured_fields[] = {
- { DATA_CHAIN , "Data Chain"},
- { DESTINATION_OR_ORIGIN , "Destination/Origin"},
- { OBJECT_CONTROL , "Object Control"},
- { OBJECT_DATA , "Object Data"},
- { OBJECT_PICTURE , "Object Picture"},
- { OEM_DATA , "OEM Data"},
- { SAVE_OR_RESTORE_FORMAT , "Save/Restore Format"},
- { SELECT_IPDS_MODE , "Select IPDS Mode."},
- { 0x00, NULL }
+static const value_string vals_data_chain_group[] = {
+ { 0x00, "Continue" },
+ { 0x01, "End" },
+ { 0x02, "Begin" },
+ { 0x03, "Only" },
+ { 0x00, NULL }
};
-/* 5.11 Load Format Storage */
-#define ADD 0x01
-#define DELETE_FORMAT 0x02
-#define DELETE_GROUP 0x03
-#define RESET_ALL 0x04
-#define REQUEST_SUMMARY_STATUS 0x05
-#define REQUEST_GROUP_STATUS 0x06
-
-static const value_string vals_operand[] = {
- { ADD , "Add"},
- { DELETE_FORMAT , "Delete Format"},
- { DELETE_GROUP , "Delete Group"},
- { RESET_ALL , "Reset All"},
- { REQUEST_SUMMARY_STATUS , "Request Summary Status"},
- { REQUEST_GROUP_STATUS , "Request Group Status"},
- { 0x00, NULL }
+static const value_string vals_data_chain_inbound_control[] = {
+ { 0x00, "No Change" },
+ { 0x01, "Enable Inbound Data Chaining" },
+ { 0x02, "Disable Inbound Data Chaining" },
+ { 0x03, "Reserved" },
+ { 0x00, NULL }
+};
+
+/*--- 5.35 Destination or Origin ----- */
+#define DESTINATION_OR_ORIGIN_FLAGS_INPUT_CONTROL_MASK 0xC0
+
+static const value_string vals_destination_or_origin_flags_input_control[] = {
+ { 0x00, "Enable input" },
+ { 0x01, "No Change" },
+ { 0x02, "Disable Input" },
+ { 0x03, "Reserved" },
+ { 0x00, NULL }
};
/* INBOUND DATA STREAM (DISPLAY -> MAINFRAME PROGRAM) */
/*
- ______ _______ ________ _______
-| | | | |
-| AID | Cursor address | Data |
-| | (2 bytes) | |
-| | | | |
-|______|_______|________|_______|
-
-An inbound data stream can also consist of an AID (X'88') followed by
-structured fields as follows:
- ______ __________________ ________ ___________________
-| | | | |
-| AID | Structured Field | ...... | Structured Field |
-| 0x88 | | | |
-|______|__________________|________|___________________|
+ ______ _______ ________ _______
+ | | | | |
+ | AID | Cursor address | Data |
+ | | (2 bytes) | |
+ | | | | |
+ |______|_______|________|_______|
+
+ An inbound data stream can also consist of an AID (X'88') followed by
+ structured fields as follows:
+ ______ __________________ ________ ___________________
+ | | | | |
+ | AID | Structured Field | ...... | Structured Field |
+ | 0x88 | | | |
+ |______|__________________|________|___________________|
*/
-/* 3.5.6 Attention Identification Bytes (AID) */
-
-#define NO_AID_GENERATED 0x60
-#define NO_AID_GENERATED_(PRINTER_ONLY) 0xE8
-#define STRUCTURED_FIELD 0x88
-#define READ_PARTITION_AID 0x61
-#define TRIGGER_ACTION 0x7F
-#define TEST_REQ_AND_SYS_REQ 0xF0
-#define PF1_KEY 0xF1
-#define PF2_KEY 0xF2
-#define PF3_KEY 0xF3
-#define PF4_KEY 0xF4
-#define PF5_KEY 0xF5
-#define PF6_KEY 0xF6
-#define PF7_KEY 0xF7
-#define PF8_KEY 0xF8
-#define PF9_KEY 0xF9
-#define PF10_KEY 0x7A
-#define PF11_KEY 0x7B
-#define PF12_KEY 0x7C
-#define PF13_KEY 0xC1
-#define PF14_KEY 0xC2
-#define PF15_KEY 0xC3
-#define PF16_KEY 0xC4
-#define PF17_KEY 0xC5
-#define PF18_KEY 0xC6
-#define PF19_KEY 0xC7
-#define PF20_KEY 0xC8
-#define PF21_KEY 0xC9
-#define PF22_KEY 0x4A
-#define PF23_KEY 0x4B
-#define PF24_KEY 0x4C
-#define PA1_KEY 0x6C
-#define PA2_KEY_(CNCL) 0x6E
-#define PA3_KEY 0x6B
-#define CLEAR_KEY 0x6D
-#define CLEAR_PARTITION_KEY 0x6A
-#define ENTER_KEY 0x7D
-#define SELECTOR_PEN_ATTENTION 0x7E
-#define OPERATOR_ID_READER 0xE6
-#define MAG_READER_NUMBER 0xE7
+/*--- 3.5.6 Attention Identification Bytes (AID) ----- */
+#define AID_NO_AID_GENERATED 0x60
+#define AID_NO_AID_GENERATED_PRINTER_ONLY 0xE8
+#define AID_STRUCTURED_FIELD 0x88
+#define AID_READ_PARTITION_AID 0x61
+#define AID_TRIGGER_ACTION 0x7F
+#define AID_TEST_REQ_AND_SYS_REQ 0xF0
+#define AID_PF1_KEY 0xF1
+#define AID_PF2_KEY 0xF2
+#define AID_PF3_KEY 0xF3
+#define AID_PF4_KEY 0xF4
+#define AID_PF5_KEY 0xF5
+#define AID_PF6_KEY 0xF6
+#define AID_PF7_KEY 0xF7
+#define AID_PF8_KEY 0xF8
+#define AID_PF9_KEY 0xF9
+#define AID_PF10_KEY 0x7A
+#define AID_PF11_KEY 0x7B
+#define AID_PF12_KEY 0x7C
+#define AID_PF13_KEY 0xC1
+#define AID_PF14_KEY 0xC2
+#define AID_PF15_KEY 0xC3
+#define AID_PF16_KEY 0xC4
+#define AID_PF17_KEY 0xC5
+#define AID_PF18_KEY 0xC6
+#define AID_PF19_KEY 0xC7
+#define AID_PF20_KEY 0xC8
+#define AID_PF21_KEY 0xC9
+#define AID_PF22_KEY 0x4A
+#define AID_PF23_KEY 0x4B
+#define AID_PF24_KEY 0x4C
+#define AID_PA1_KEY 0x6C
+#define AID_PA2_KEY_CNCL 0x6E
+#define AID_PA3_KEY 0x6B
+#define AID_CLEAR_KEY 0x6D
+#define AID_CLEAR_PARTITION_KEY 0x6A
+#define AID_ENTER_KEY 0x7D
+#define AID_SELECTOR_PEN_ATTENTION 0x7E
+#define AID_OPERATOR_ID_READER 0xE6
+#define AID_MAG_READER_NUMBER 0xE7
static const value_string vals_attention_identification_bytes[] = {
- { NO_AID_GENERATED , "No AID generated"},
- { NO_AID_GENERATED_(PRINTER_ONLY), "No AID generated (printer only)"},
- { STRUCTURED_FIELD , "Structured field"},
- { READ_PARTITION_AID , "Read partition"},
- { TRIGGER_ACTION , "Trigger action"},
- { TEST_REQ_AND_SYS_REQ , "Test Req and Sys Req"},
- { PF1_KEY , "PF1 key"},
- { PF2_KEY , "PF2 key"},
- { PF3_KEY , "PF3 key"},
- { PF4_KEY , "PF4 key"},
- { PF5_KEY , "PF5 key"},
- { PF6_KEY , "PF6 key"},
- { PF7_KEY , "PF7 key"},
- { PF8_KEY , "PF8 key"},
- { PF9_KEY , "PF9 key"},
- { PF10_KEY , "PF10 key"},
- { PF11_KEY , "PF11 key"},
- { PF12_KEY , "PF12 key"},
- { PF13_KEY , "PF13 key"},
- { PF14_KEY , "PF14 key"},
- { PF15_KEY , "PF15 key"},
- { PF16_KEY , "PF16 key"},
- { PF17_KEY , "PF17 key"},
- { PF18_KEY , "PF18 key"},
- { PF19_KEY , "PF19 key"},
- { PF20_KEY , "PF20 key"},
- { PF21_KEY , "PF21 key"},
- { PF22_KEY , "PF22 key"},
- { PF23_KEY , "PF23 key"},
- { PF24_KEY , "PF24 key"},
- { PA1_KEY , "PA1 key"},
- { PA2_KEY_(CNCL) , "PA2 key (Cncl)"},
- { PA3_KEY , "PA3 key"},
- { CLEAR_KEY , "Clear key"},
- { CLEAR_PARTITION_KEY , "Clear Partition key"},
- { ENTER_KEY , "Enter key"},
- { SELECTOR_PEN_ATTENTION , "Selector pen attention"},
- { OPERATOR_ID_READER , "Operator ID reader"},
- { MAG_READER_NUMBER , "Mag Reader Number"},
- { 0x00, NULL }
+ { AID_NO_AID_GENERATED, "No AID generated" },
+ { AID_NO_AID_GENERATED_PRINTER_ONLY, "No AID generated (printer only)" },
+ { AID_STRUCTURED_FIELD, "Structured field" },
+ { AID_READ_PARTITION_AID, "Read partition" },
+ { AID_TRIGGER_ACTION, "Trigger action" },
+ { AID_TEST_REQ_AND_SYS_REQ, "Test Req and Sys Req" },
+ { AID_PF1_KEY, "PF1 key" },
+ { AID_PF2_KEY, "PF2 key" },
+ { AID_PF3_KEY, "PF3 key" },
+ { AID_PF4_KEY, "PF4 key" },
+ { AID_PF5_KEY, "PF5 key" },
+ { AID_PF6_KEY, "PF6 key" },
+ { AID_PF7_KEY, "PF7 key" },
+ { AID_PF8_KEY, "PF8 key" },
+ { AID_PF9_KEY, "PF9 key" },
+ { AID_PF10_KEY, "PF10 key" },
+ { AID_PF11_KEY, "PF11 key" },
+ { AID_PF12_KEY, "PF12 key" },
+ { AID_PF13_KEY, "PF13 key" },
+ { AID_PF14_KEY, "PF14 key" },
+ { AID_PF15_KEY, "PF15 key" },
+ { AID_PF16_KEY, "PF16 key" },
+ { AID_PF17_KEY, "PF17 key" },
+ { AID_PF18_KEY, "PF18 key" },
+ { AID_PF19_KEY, "PF19 key" },
+ { AID_PF20_KEY, "PF20 key" },
+ { AID_PF21_KEY, "PF21 key" },
+ { AID_PF22_KEY, "PF22 key" },
+ { AID_PF23_KEY, "PF23 key" },
+ { AID_PF24_KEY, "PF24 key" },
+ { AID_PA1_KEY, "PA1 key" },
+ { AID_PA2_KEY_CNCL, "PA2 key (Cncl)" },
+ { AID_PA3_KEY, "PA3 key" },
+ { AID_CLEAR_KEY, "Clear key" },
+ { AID_CLEAR_PARTITION_KEY, "Clear Partition key" },
+ { AID_ENTER_KEY, "Enter key" },
+ { AID_SELECTOR_PEN_ATTENTION, "Selector pen attention" },
+ { AID_OPERATOR_ID_READER, "Operator ID reader" },
+ { AID_MAG_READER_NUMBER, "Mag Reader Number" },
+ { 0x00, NULL }
};
-
-
-/* 5.3.6 Object Control */
-#define OCGRAPHICS 0x00
-#define OCIMAGE 0x01
+/*--- 5.3.6 Object Control ----- */
+#define OBJC_GRAPHICS 0x00
+#define OBJC_IMAGE 0x01
static const value_string vals_oc_type[] = {
- { OCGRAPHICS, "Graphics"},
- { OCIMAGE , "Image)"},
- { 0x00, NULL }
+ { OBJC_GRAPHICS, "Graphics" },
+ { OBJC_IMAGE, "Image)" },
+ { 0x00, NULL }
};
-/* 5.19 Read Partition */
-static const value_string vals_reqtype[] = {
- { 0x00, "QCODE List" },
- { 0x01, "Equivalent + QCODE List" },
- { 0x02, "All" },
- { 0x00, NULL }
-};
-
-
-/* 6.1 Inbound Structured Fields */
-
-#define EXCEPTION_OR_STATUS 0x0F22
-#define INBOUND_TEXT_HEADER 0x0FB1
-#define INBOUND_3270DS 0x0F80 /* TODO: Check */
-#define RECOVERY_DATA 0x1031
-#define TYPE_1_TEXT_INBOUND 0x0FC1
-#define QUERY_REPLY_ALPHANUMERIC_PARTITIONS 0x8184
-#define QUERY_REPLY_AUXILIARY_DEVICE 0x8199
-#define QUERY_REPLY_BEGIN_OR_END_OF_FILE 0x819F
-#define QUERY_REPLY_CHARACTER_SETS 0x8185
-#define QUERY_REPLY_COLOR 0x8186
-#define QUERY_REPLY_COOPERATIVE_PROCESSING_REQUESTOR 0x81AB
-#define QUERY_REPLY_DATA_CHAINING 0x8198
-#define QUERY_REPLY_DATA_STREAMS 0x81A2
-#define QUERY_REPLY_DBCS_ASIA 0x8191
-#define QUERY_REPLY_DEVICE_CHARACTERISTICS 0x81A0
-#define QUERY_REPLY_DISTRIBUTED_DATA_MANAGEMENT 0x8195
-#define QUERY_REPLY_DOCUMENT_INTERCHANGE_ARCHITECTURE 0x8197
-#define QUERY_REPLY_EXTENDED_DRAWING_ROUTINE 0x81B5
-#define QUERY_REPLY_FIELD_OUTLINING 0x818C
-#define QUERY_REPLY_FIELD_VALIDATION 0x818A
-#define QUERY_REPLY_FORMAT_PRESENTATION 0x8190
-#define QUERY_REPLY_FORMAT_STORAGE_AUXILIARY_DEVICE 0x8194
-#define QUERY_REPLY_GRAPHIC_COLOR 0x81B4
-#define QUERY_REPLY_GRAPHIC_SYMBOL_SETS 0x81B6
-#define QUERY_REPLY_HIGHLIGHTING 0x8187
-#define QUERY_REPLY_IBM_AUXILIARY_DEVICE 0x819E
-#define QUERY_REPLY_IMAGE 0x8182
-#define QUERY_REPLY_IMPLICIT_PARTITION 0x81A6
-#define QUERY_REPLY_IOCA_AUXILIARY_DEVICE 0x81AA
-#define QUERY_REPLY_LINE_TYPE 0x81B2
-#define QUERY_REPLY_MSR_CONTROL 0x818B
-#define QUERY_REPLY_NULL 0x81FF
-#define QUERY_REPLY_OEM_AUXILIARY_DEVICE 0x818F
-#define QUERY_REPLY_PAPER_FEED_TECHNIQUES 0x81A7
-#define QUERY_REPLY_PARTITION_CHARACTERISTICS 0x818E
-#define QUERY_REPLY_PORT 0x81B3
-#define QUERY_REPLY_PROCEDURE 0x81B1
-#define QUERY_REPLY_PRODUCT_DEFINED_DATA_STREAM 0x819C
-#define QUERY_REPLY_REPLY_MODES 0x8188
-#define QUERY_REPLY_RPQ_NAMES 0x81A1
-#define QUERY_REPLY_SAVE_OR_RESTORE_FORMAT 0x8192
-#define QUERY_REPLY_SEGMENT 0x81B0
-#define QUERY_REPLY_SETTABLE_PRINTER_CHARACTERISTICS 0x81A9
-#define QUERY_REPLY_STORAGE_POOLS 0x8196
-#define QUERY_REPLY_SUMMARY 0x8180
-#define QUERY_REPLY_TEXT_PARTITIONS 0x8183
-#define QUERY_REPLY_TRANSPARENCY 0x81A8
-#define QUERY_REPLY_USABLE_AREA 0x8181
-#define QUERY_REPLY_3270_IPDS 0x819A
-
+/*--- 6.1 Inbound Structured Fields ----- */
+#define SF_IB_EXCEPTION_OR_STATUS 0x0F22
+#define SF_IB_INBOUND_TEXT_HEADER 0x0FB1
+#define SF_IB_INBOUND_3270DS 0x0F80 /* TODO: Check */
+#define SF_IB_RECOVERY_DATA 0x1031
+#define SF_IB_TYPE_1_TEXT_INBOUND 0x0FC1
+#define SF_IB_QUERY_REPLY_ALPHANUMERIC_PARTITIONS 0x8184
+#define SF_IB_QUERY_REPLY_AUXILIARY_DEVICE 0x8199
+#define SF_IB_QUERY_REPLY_BEGIN_OR_END_OF_FILE 0x819F
+#define SF_IB_QUERY_REPLY_CHARACTER_SETS 0x8185
+#define SF_IB_QUERY_REPLY_COLOR 0x8186
+#define SF_IB_QUERY_REPLY_COOPERATIVE_PROCESSING_REQUESTOR 0x81AB
+#define SF_IB_QUERY_REPLY_DATA_CHAINING 0x8198
+#define SF_IB_QUERY_REPLY_DATA_STREAMS 0x81A2
+#define SF_IB_QUERY_REPLY_DBCS_ASIA 0x8191
+#define SF_IB_QUERY_REPLY_DEVICE_CHARACTERISTICS 0x81A0
+#define SF_IB_QUERY_REPLY_DISTRIBUTED_DATA_MANAGEMENT 0x8195
+#define SF_IB_QUERY_REPLY_DOCUMENT_INTERCHANGE_ARCHITECTURE 0x8197
+#define SF_IB_QUERY_REPLY_EXTENDED_DRAWING_ROUTINE 0x81B5
+#define SF_IB_QUERY_REPLY_FIELD_OUTLINING 0x818C
+#define SF_IB_QUERY_REPLY_FIELD_VALIDATION 0x818A
+#define SF_IB_QUERY_REPLY_FORMAT_PRESENTATION 0x8190
+#define SF_IB_QUERY_REPLY_FORMAT_STORAGE_AUXILIARY_DEVICE 0x8194
+#define SF_IB_QUERY_REPLY_GRAPHIC_COLOR 0x81B4
+#define SF_IB_QUERY_REPLY_GRAPHIC_SYMBOL_SETS 0x81B6
+#define SF_IB_QUERY_REPLY_HIGHLIGHTING 0x8187
+#define SF_IB_QUERY_REPLY_IBM_AUXILIARY_DEVICE 0x819E
+#define SF_IB_QUERY_REPLY_IMAGE 0x8182
+#define SF_IB_QUERY_REPLY_IMPLICIT_PARTITION 0x81A6
+#define SF_IB_QUERY_REPLY_IOCA_AUXILIARY_DEVICE 0x81AA
+#define SF_IB_QUERY_REPLY_LINE_TYPE 0x81B2
+#define SF_IB_QUERY_REPLY_MSR_CONTROL 0x818B
+#define SF_IB_QUERY_REPLY_NULL 0x81FF
+#define SF_IB_QUERY_REPLY_OEM_AUXILIARY_DEVICE 0x818F
+#define SF_IB_QUERY_REPLY_PAPER_FEED_TECHNIQUES 0x81A7
+#define SF_IB_QUERY_REPLY_PARTITION_CHARACTERISTICS 0x818E
+#define SF_IB_QUERY_REPLY_PORT 0x81B3
+#define SF_IB_QUERY_REPLY_PROCEDURE 0x81B1
+#define SF_IB_QUERY_REPLY_PRODUCT_DEFINED_DATA_STREAM 0x819C
+#define SF_IB_QUERY_REPLY_REPLY_MODES 0x8188
+#define SF_IB_QUERY_REPLY_RPQ_NAMES 0x81A1
+#define SF_IB_QUERY_REPLY_SAVE_OR_RESTORE_FORMAT 0x8192
+#define SF_IB_QUERY_REPLY_SEGMENT 0x81B0
+#define SF_IB_QUERY_REPLY_SETTABLE_PRINTER_CHARACTERISTICS 0x81A9
+#define SF_IB_QUERY_REPLY_STORAGE_POOLS 0x8196
+#define SF_IB_QUERY_REPLY_SUMMARY 0x8180
+#define SF_IB_QUERY_REPLY_TEXT_PARTITIONS 0x8183
+#define SF_IB_QUERY_REPLY_TRANSPARENCY 0x81A8
+#define SF_IB_QUERY_REPLY_USABLE_AREA 0x8181
+#define SF_IB_QUERY_REPLY_3270_IPDS 0x819A
static const value_string vals_inbound_structured_fields[] = {
- { EXCEPTION_OR_STATUS , "Exception/Status"},
- { INBOUND_TEXT_HEADER , "Inbound Text Header"},
- { INBOUND_3270DS , "Inbound 3270DS"},
- { RECOVERY_DATA , "Recovery Data"},
- { TYPE_1_TEXT_INBOUND , "Type 1 Text Inbound"},
- { QUERY_REPLY_ALPHANUMERIC_PARTITIONS , "Query Reply (Alphanumeric Partitions)"},
- { QUERY_REPLY_AUXILIARY_DEVICE , "Query Reply (Auxiliary Device)"},
- { QUERY_REPLY_BEGIN_OR_END_OF_FILE , "Query Reply (Begin/End of File)"},
- { QUERY_REPLY_CHARACTER_SETS , "Query Reply (Character Sets)"},
- { QUERY_REPLY_COLOR , "Query Reply (Color)"},
- { QUERY_REPLY_COOPERATIVE_PROCESSING_REQUESTOR , "Query Reply (Cooperative Processing Requestor)"},
- { QUERY_REPLY_DATA_CHAINING , "Query Reply (Data Chaining)"},
- { QUERY_REPLY_DATA_STREAMS , "Query Reply (Data Streams)"},
- { QUERY_REPLY_DBCS_ASIA , "Query Reply (DBCS-Asia)"},
- { QUERY_REPLY_DEVICE_CHARACTERISTICS , "Query Reply (Device Characteristics)"},
- { QUERY_REPLY_DISTRIBUTED_DATA_MANAGEMENT , "Query Reply (Distributed Data Management)"},
- { QUERY_REPLY_DOCUMENT_INTERCHANGE_ARCHITECTURE , "Query Reply (Document Interchange Architecture)"},
- { QUERY_REPLY_EXTENDED_DRAWING_ROUTINE , "Query Reply (Extended Drawing Routine)"},
- { QUERY_REPLY_FIELD_OUTLINING , "Query Reply (Field Outlining)"},
- { QUERY_REPLY_FIELD_VALIDATION , "Query Reply (Field Validation)"},
- { QUERY_REPLY_FORMAT_PRESENTATION , "Query Reply (Format Presentation)"},
- { QUERY_REPLY_FORMAT_STORAGE_AUXILIARY_DEVICE , "Query Reply (Format Storage Auxiliary Device)"},
- { QUERY_REPLY_GRAPHIC_COLOR , "Query Reply (Graphic Color)"},
- { QUERY_REPLY_GRAPHIC_SYMBOL_SETS , "Query Reply (Graphic Symbol Sets)"},
- { QUERY_REPLY_HIGHLIGHTING , "Query Reply (Highlighting)"},
- { QUERY_REPLY_IBM_AUXILIARY_DEVICE , "Query Reply (IBM Auxiliary Device)"},
- { QUERY_REPLY_IMAGE , "Query Reply (Image)"},
- { QUERY_REPLY_IMPLICIT_PARTITION , "Query Reply (Implicit Partition)"},
- { QUERY_REPLY_IOCA_AUXILIARY_DEVICE , "Query Reply (IOCA Auxiliary Device)"},
- { QUERY_REPLY_LINE_TYPE , "Query Reply (Line Type)"},
- { QUERY_REPLY_MSR_CONTROL , "Query Reply (MSR Control)"},
- { QUERY_REPLY_NULL , "Query Reply (Null)"},
- { QUERY_REPLY_OEM_AUXILIARY_DEVICE , "Query Reply (OEM Auxiliary Device)"},
- { QUERY_REPLY_PAPER_FEED_TECHNIQUES , "Query Reply (Paper Feed Techniques)"},
- { QUERY_REPLY_PARTITION_CHARACTERISTICS , "Query Reply (Partition Characteristics)"},
- { QUERY_REPLY_PORT , "Query Reply (Port)"},
- { QUERY_REPLY_PROCEDURE , "Query Reply (Procedure)"},
- { QUERY_REPLY_PRODUCT_DEFINED_DATA_STREAM , "Query Reply (Product Defined Data Stream)"},
- { QUERY_REPLY_REPLY_MODES , "Query Reply (Reply Modes)"},
- { QUERY_REPLY_RPQ_NAMES , "Query Reply (RPQ Names)"},
- { QUERY_REPLY_SAVE_OR_RESTORE_FORMAT , "Query Reply (Save/Restore Format)"},
- { QUERY_REPLY_SEGMENT , "Query Reply (Segment)"},
- { QUERY_REPLY_SETTABLE_PRINTER_CHARACTERISTICS , "Query Reply (Settable Printer Characteristics)"},
- { QUERY_REPLY_STORAGE_POOLS , "Query Reply (Storage Pools)"},
- { QUERY_REPLY_SUMMARY , "Query Reply (Summary)"},
- { QUERY_REPLY_TEXT_PARTITIONS , "Query Reply (Text Partitions)"},
- { QUERY_REPLY_TRANSPARENCY , "Query Reply (Transparency)"},
- { QUERY_REPLY_USABLE_AREA , "Query Reply (Usable Area)"},
- { QUERY_REPLY_3270_IPDS , "Query Reply (3270 IPDS)."},
- { 0x00, NULL }
+ { SF_IB_EXCEPTION_OR_STATUS, "Exception/Status" },
+ { SF_IB_INBOUND_TEXT_HEADER, "Inbound Text Header" },
+ { SF_IB_INBOUND_3270DS, "Inbound 3270DS" },
+ { SF_IB_RECOVERY_DATA, "Recovery Data" },
+ { SF_IB_TYPE_1_TEXT_INBOUND, "Type 1 Text Inbound" },
+ { SF_IB_QUERY_REPLY_ALPHANUMERIC_PARTITIONS, "Query Reply (Alphanumeric Partitions)" },
+ { SF_IB_QUERY_REPLY_AUXILIARY_DEVICE, "Query Reply (Auxiliary Device)" },
+ { SF_IB_QUERY_REPLY_BEGIN_OR_END_OF_FILE, "Query Reply (Begin/End of File)" },
+ { SF_IB_QUERY_REPLY_CHARACTER_SETS, "Query Reply (Character Sets)" },
+ { SF_IB_QUERY_REPLY_COLOR, "Query Reply (Color)" },
+ { SF_IB_QUERY_REPLY_COOPERATIVE_PROCESSING_REQUESTOR, "Query Reply (Cooperative Processing Requestor)" },
+ { SF_IB_QUERY_REPLY_DATA_CHAINING, "Query Reply (Data Chaining)" },
+ { SF_IB_QUERY_REPLY_DATA_STREAMS, "Query Reply (Data Streams)" },
+ { SF_IB_QUERY_REPLY_DBCS_ASIA, "Query Reply (DBCS-Asia)" },
+ { SF_IB_QUERY_REPLY_DEVICE_CHARACTERISTICS, "Query Reply (Device Characteristics)" },
+ { SF_IB_QUERY_REPLY_DISTRIBUTED_DATA_MANAGEMENT, "Query Reply (Distributed Data Management)" },
+ { SF_IB_QUERY_REPLY_DOCUMENT_INTERCHANGE_ARCHITECTURE, "Query Reply (Document Interchange Architecture)" },
+ { SF_IB_QUERY_REPLY_EXTENDED_DRAWING_ROUTINE, "Query Reply (Extended Drawing Routine)" },
+ { SF_IB_QUERY_REPLY_FIELD_OUTLINING, "Query Reply (Field Outlining)" },
+ { SF_IB_QUERY_REPLY_FIELD_VALIDATION, "Query Reply (Field Validation)" },
+ { SF_IB_QUERY_REPLY_FORMAT_PRESENTATION, "Query Reply (Format Presentation)" },
+ { SF_IB_QUERY_REPLY_FORMAT_STORAGE_AUXILIARY_DEVICE, "Query Reply (Format Storage Auxiliary Device)" },
+ { SF_IB_QUERY_REPLY_GRAPHIC_COLOR, "Query Reply (Graphic Color)" },
+ { SF_IB_QUERY_REPLY_GRAPHIC_SYMBOL_SETS, "Query Reply (Graphic Symbol Sets)" },
+ { SF_IB_QUERY_REPLY_HIGHLIGHTING, "Query Reply (Highlighting)" },
+ { SF_IB_QUERY_REPLY_IBM_AUXILIARY_DEVICE, "Query Reply (IBM Auxiliary Device)" },
+ { SF_IB_QUERY_REPLY_IMAGE, "Query Reply (Image)" },
+ { SF_IB_QUERY_REPLY_IMPLICIT_PARTITION, "Query Reply (Implicit Partition)" },
+ { SF_IB_QUERY_REPLY_IOCA_AUXILIARY_DEVICE, "Query Reply (IOCA Auxiliary Device)" },
+ { SF_IB_QUERY_REPLY_LINE_TYPE, "Query Reply (Line Type)" },
+ { SF_IB_QUERY_REPLY_MSR_CONTROL, "Query Reply (MSR Control)" },
+ { SF_IB_QUERY_REPLY_NULL, "Query Reply (Null)" },
+ { SF_IB_QUERY_REPLY_OEM_AUXILIARY_DEVICE, "Query Reply (OEM Auxiliary Device)" },
+ { SF_IB_QUERY_REPLY_PAPER_FEED_TECHNIQUES, "Query Reply (Paper Feed Techniques)" },
+ { SF_IB_QUERY_REPLY_PARTITION_CHARACTERISTICS, "Query Reply (Partition Characteristics)" },
+ { SF_IB_QUERY_REPLY_PORT, "Query Reply (Port)" },
+ { SF_IB_QUERY_REPLY_PROCEDURE, "Query Reply (Procedure)" },
+ { SF_IB_QUERY_REPLY_PRODUCT_DEFINED_DATA_STREAM, "Query Reply (Product Defined Data Stream)" },
+ { SF_IB_QUERY_REPLY_REPLY_MODES, "Query Reply (Reply Modes)" },
+ { SF_IB_QUERY_REPLY_RPQ_NAMES, "Query Reply (RPQ Names)" },
+ { SF_IB_QUERY_REPLY_SAVE_OR_RESTORE_FORMAT, "Query Reply (Save/Restore Format)" },
+ { SF_IB_QUERY_REPLY_SEGMENT, "Query Reply (Segment)" },
+ { SF_IB_QUERY_REPLY_SETTABLE_PRINTER_CHARACTERISTICS, "Query Reply (Settable Printer Characteristics)" },
+ { SF_IB_QUERY_REPLY_STORAGE_POOLS, "Query Reply (Storage Pools)" },
+ { SF_IB_QUERY_REPLY_SUMMARY, "Query Reply (Summary)" },
+ { SF_IB_QUERY_REPLY_TEXT_PARTITIONS, "Query Reply (Text Partitions)" },
+ { SF_IB_QUERY_REPLY_TRANSPARENCY, "Query Reply (Transparency)" },
+ { SF_IB_QUERY_REPLY_USABLE_AREA, "Query Reply (Usable Area)" },
+ { SF_IB_QUERY_REPLY_3270_IPDS, "Query Reply (3270 IPDS)." },
+ { 0x00, NULL }
};
-/* 6.2 - Exception/Status */
-
-#define ACKNOWLEDGED 0x0000
-#define AUXDEVICEAVAIL 0X0001
+/*--- 6.2 - Exception/Status ----- */
+#define SDP_STATCODE_ACKNOWLEDGED 0x0000
+#define SDP_STATCODE_AUXDEVICEAVAIL 0X0001
-static const value_string vals_statcode[] = {
- { ACKNOWLEDGED , "Acknowledged. The formats were successfully loaded, and no exception occurred."},
- { AUXDEVICEAVAIL , "Auxiliary device available"},
- { 0x00, NULL }
+static const value_string vals_sdp_statcode[] = {
+ { SDP_STATCODE_ACKNOWLEDGED, "Acknowledged. The formats were successfully loaded, and no exception occurred." },
+ { SDP_STATCODE_AUXDEVICEAVAIL, "Auxiliary device available" },
+ { 0x00, NULL }
};
-
-#define INVALID_DOID 0x0801
-#define DEVICENOTAVAIL 0X0802
-#define RETIRED 0X0803
-#define BUFFER_OVERRUN 0X0804
-#define STORAGE 0X0805
-#define FORMATNOTSPEC 0X0806
-#define DATAERROR 0X0807
-#define INSUFFRESOURCE 0X084B
-#define EXCEEDSLIMIT 0X084C
-#define FUNCTNOTSUPP 0X1003
-
-static const value_string vals_excode[] = {
- { INVALID_DOID , "Invalid/unrecognized DOID in the Destination/Origin structured field. "
- "AVAILSTAT must be set to B'0'."},
- { DEVICENOTAVAIL , "DOID valid, but the auxiliary device is not available because of an "
- "intervention required condition (for example, out of paper, power "
- "off, or processing code not resident). Available status is sent "
- "when the condition clears. AVAILSTAT must be set to B'1'."},
- { RETIRED , "Retired."},
- { BUFFER_OVERRUN , "Buffer overrun."},
- { STORAGE , "Insufficient storage. The loading of the formats could not be "
- "completed because storage was exhausted."},
- { FORMATNOTSPEC , "The format or group name was not specified in the Load Format "
- "Storage structured field."},
- { DATAERROR , "Data error."},
- { INSUFFRESOURCE , "Temporary insufficient resource. The application does not have "
- "a buffer available or is busy. The device chooses whether to "
- "set send status when the condition clears and set AVAILSTAT accordingly."},
- { EXCEEDSLIMIT , "The auxiliary device data in the transmission exceeds the limit specified "
- "in the LIMOUT parameter of the Query Reply for the auxiliary device. "
- "AVAILSTAT must be set to B'0'."},
- { FUNCTNOTSUPP , "Function not supported."},
- { 0x00, NULL }
+#define SDP_EXCODE_INVALID_DOID 0x0801
+#define SDP_EXCODE_DEVICENOTAVAIL 0X0802
+#define SDP_EXCODE_RETIRED 0X0803
+#define SDP_EXCODE_BUFFER_OVERRUN 0X0804
+#define SDP_EXCODE_STORAGE 0X0805
+#define SDP_EXCODE_FORMATNOTSPEC 0X0806
+#define SDP_EXCODE_DATAERROR 0X0807
+#define SDP_EXCODE_INSUFFRESOURCE 0X084B
+#define SDP_EXCODE_EXCEEDSLIMIT 0X084C
+#define SDP_EXCODE_FUNCTNOTSUPP 0X1003
+
+static const value_string vals_sdp_excode[] = {
+ { SDP_EXCODE_INVALID_DOID,
+ "Invalid/unrecognized DOID in the Destination/Origin structured field."
+ " AVAILSTAT must be set to B'0'." },
+ { SDP_EXCODE_DEVICENOTAVAIL,
+ "DOID valid, but the auxiliary device is not available because of an"
+ " intervention required condition (for example, out of paper, power"
+ " off, or processing code not resident). Available status is sent"
+ " when the condition clears. AVAILSTAT must be set to B'1'." },
+ { SDP_EXCODE_RETIRED,
+ "Retired." },
+ { SDP_EXCODE_BUFFER_OVERRUN,
+ "Buffer overrun." },
+ { SDP_EXCODE_STORAGE,
+ "Insufficient storage. The loading of the formats could not be"
+ " completed because storage was exhausted." },
+ { SDP_EXCODE_FORMATNOTSPEC,
+ "The format or group name was not specified in the Load Format"
+ " Storage structured field." },
+ { SDP_EXCODE_DATAERROR,
+ "Data error." },
+ { SDP_EXCODE_INSUFFRESOURCE,
+ "Temporary insufficient resource. The application does not have"
+ " a buffer available or is busy. The device chooses whether to"
+ " set send status when the condition clears and set AVAILSTAT accordingly." },
+ { SDP_EXCODE_EXCEEDSLIMIT,
+ "The auxiliary device data in the transmission exceeds the limit specified"
+ " in the LIMOUT parameter of the Query Reply for the auxiliary device."
+ " AVAILSTAT must be set to B'0'." },
+ { SDP_EXCODE_FUNCTNOTSUPP,
+ "Function not supported." },
+ { 0x00, NULL }
};
/* Query Reply Types */
-#define ALPHANUMERIC_PARTITIONS 0x84
-#define AUXILIARY_DEVICE 0x99
-#define QBEGIN_OR_END_OF_FILE 0x9F
-#define CHARACTER_SETS 0x85
-#define COLOR 0x86
-#define COOPERATIVE_PROCESSING_REQUESTOR 0xAB
-#define DATA_CHAINING 0x98
-#define DATA_STREAMS 0xA2
-#define DBCS_ASIA 0x91
-#define DEVICE_CHARACTERISTICS 0xA0
-#define DISTRIBUTED_DATA_MANAGEMENT 0x95
-#define DOCUMENT_INTERCHANGE_ARCHITECTURE 0x97
-#define EXTENDED_DRAWING_ROUTINE 0xB5
-#define QFIELD_OUTLINING 0x8C
-#define QFIELD_VALIDATION 0x8A
-#define FORMAT_PRESENTATION 0x90
-#define FORMAT_STORAGE_AUXILIARY_DEVICE 0x94
-#define GRAPHIC_COLOR 0xB4
-#define GRAPHIC_SYMBOL_SETS 0xB6
-#define HIGHLIGHTING 0x87
-#define IBM_AUXILIARY_DEVICE 0x9E
-#define IMAGE 0x82
-#define IMPLICIT_PARTITION 0xA6
-#define IOCA_AUXILIARY_DEVICE 0xAA
-#define LINE_TYPE 0xB2
-#define MSR_CONTROL 0x8B
-#define QNULL 0xFF
-#define OEM_AUXILIARY_DEVICE 0x8F
-#define PAPER_FEED_TECHNIQUES 0xA7
-#define PARTITION_CHARACTERISTICS 0x8E
-#define PORT 0xB3
-#define PROCEDURE 0xB1
-#define PRODUCT_DEFINED_DATA_STREAM 0x9C
-#define REPLY_MODES 0x88
-#define RPQ_NAMES 0xA1
-#define QSAVE_OR_RESTORE_FORMAT 0x92
-#define SEGMENT 0xB0
-#define SETTABLE_PRINTER_CHARACTERISTICS 0xA9
-#define STORAGE_POOLS 0x96
-#define SUMMARY 0x80
-#define TEXT_PARTITIONS 0x83
-#define QTRANSPARENCY 0xA8
-#define USABLE_AREA 0x81
-#define T3270_IPDS 0x9A
-
-
-static const value_string vals_query_replies[] = {
- { ALPHANUMERIC_PARTITIONS , "Alphanumeric Partitions"},
- { AUXILIARY_DEVICE , "Auxiliary Device"},
- { QBEGIN_OR_END_OF_FILE , "Begin/End of File"},
- { CHARACTER_SETS , "Character Sets"},
- { COLOR , "Color"},
- { COOPERATIVE_PROCESSING_REQUESTOR , "Cooperative Processing Requestor"},
- { DATA_CHAINING , "Data Chaining"},
- { DATA_STREAMS , "Data Streams"},
- { DBCS_ASIA , "DBCS-Asia"},
- { DEVICE_CHARACTERISTICS , "Device Characteristics"},
- { DISTRIBUTED_DATA_MANAGEMENT , "Distributed Data Management"},
- { DOCUMENT_INTERCHANGE_ARCHITECTURE , "Document Interchange Architecture"},
- { EXTENDED_DRAWING_ROUTINE , "Extended Drawing Routine"},
- { QFIELD_OUTLINING , "Field Outlining"},
- { QFIELD_VALIDATION , "Field Validation"},
- { FORMAT_PRESENTATION , "Format Presentation"},
- { FORMAT_STORAGE_AUXILIARY_DEVICE , "Format Storage Auxiliary Device"},
- { GRAPHIC_COLOR , "Graphic Color"},
- { GRAPHIC_SYMBOL_SETS , "Graphic Symbol Sets"},
- { HIGHLIGHTING , "Highlighting"},
- { IBM_AUXILIARY_DEVICE , "IBM Auxiliary Device"},
- { IMAGE , "Image"},
- { IMPLICIT_PARTITION , "Implicit Partition"},
- { IOCA_AUXILIARY_DEVICE , "IOCA Auxiliary Device"},
- { LINE_TYPE , "Line Type"},
- { MSR_CONTROL , "MSR Control"},
- { QNULL , "Null"},
- { OEM_AUXILIARY_DEVICE , "OEM Auxiliary Device"},
- { PAPER_FEED_TECHNIQUES , "Paper Feed Techniques"},
- { PARTITION_CHARACTERISTICS , "Partition Characteristics"},
- { PORT , "Port"},
- { PROCEDURE , "Procedure"},
- { PRODUCT_DEFINED_DATA_STREAM , "Product Defined Data Stream"},
- { REPLY_MODES , "Reply Modes"},
- { RPQ_NAMES , "RPQ Names"},
- { QSAVE_OR_RESTORE_FORMAT , "Save/Restore Format"},
- { SEGMENT , "Segment"},
- { SETTABLE_PRINTER_CHARACTERISTICS , "Settable Printer Characteristics"},
- { STORAGE_POOLS , "Storage Pools"},
- { SUMMARY , "Summary"},
- { TEXT_PARTITIONS , "Text Partitions"},
- { QTRANSPARENCY , "Transparency"},
- { USABLE_AREA , "Usable Area"},
- { T3270_IPDS , "3270 IPDS."},
- { 0x00, NULL }
+#define SF_QR_ALPHANUMERIC_PARTITIONS 0x84
+#define SF_QR_AUXILIARY_DEVICE 0x99
+#define SF_QR_QBEGIN_OR_END_OF_FILE 0x9F
+#define SF_QR_CHARACTER_SETS 0x85
+#define SF_QR_COLOR 0x86
+#define SF_QR_COOPERATIVE_PROCESSING_REQUESTOR 0xAB
+#define SF_QR_DATA_CHAINING 0x98
+#define SF_QR_DATA_STREAMS 0xA2
+#define SF_QR_DBCS_ASIA 0x91
+#define SF_QR_DEVICE_CHARACTERISTICS 0xA0
+#define SF_QR_DISTRIBUTED_DATA_MANAGEMENT 0x95
+#define SF_QR_DOCUMENT_INTERCHANGE_ARCHITECTURE 0x97
+#define SF_QR_EXTENDED_DRAWING_ROUTINE 0xB5
+#define SF_QR_QFIELD_OUTLINING 0x8C
+#define SF_QR_QFIELD_VALIDATION 0x8A
+#define SF_QR_FORMAT_PRESENTATION 0x90
+#define SF_QR_FORMAT_STORAGE_AUXILIARY_DEVICE 0x94
+#define SF_QR_GRAPHIC_COLOR 0xB4
+#define SF_QR_GRAPHIC_SYMBOL_SETS 0xB6
+#define SF_QR_HIGHLIGHTING 0x87
+#define SF_QR_IBM_AUXILIARY_DEVICE 0x9E
+#define SF_QR_IMAGE 0x82
+#define SF_QR_IMPLICIT_PARTITION 0xA6
+#define SF_QR_IOCA_AUXILIARY_DEVICE 0xAA
+#define SF_QR_LINE_TYPE 0xB2
+#define SF_QR_MSR_CONTROL 0x8B
+#define SF_QR_QNULL 0xFF
+#define SF_QR_OEM_AUXILIARY_DEVICE 0x8F
+#define SF_QR_PAPER_FEED_TECHNIQUES 0xA7
+#define SF_QR_PARTITION_CHARACTERISTICS 0x8E
+#define SF_QR_PORT 0xB3
+#define SF_QR_PROCEDURE 0xB1
+#define SF_QR_PRODUCT_DEFINED_DATA_STREAM 0x9C
+#define SF_QR_REPLY_MODES 0x88
+#define SF_QR_RPQ_NAMES 0xA1
+#define SF_QR_QSAVE_OR_RESTORE_FORMAT 0x92
+#define SF_QR_SEGMENT 0xB0
+#define SF_QR_SETTABLE_PRINTER_CHARACTERISTICS 0xA9
+#define SF_QR_STORAGE_POOLS 0x96
+#define SF_QR_SUMMARY 0x80
+#define SF_QR_TEXT_PARTITIONS 0x83
+#define SF_QR_QTRANSPARENCY 0xA8
+#define SF_QR_USABLE_AREA 0x81
+#define SF_QR_T3270_IPDS 0x9A
+
+static const value_string vals_sf_query_replies[] = {
+ { SF_QR_ALPHANUMERIC_PARTITIONS, "Alphanumeric Partitions" },
+ { SF_QR_AUXILIARY_DEVICE, "Auxiliary Device" },
+ { SF_QR_QBEGIN_OR_END_OF_FILE, "Begin/End of File" },
+ { SF_QR_CHARACTER_SETS, "Character Sets" },
+ { SF_QR_COLOR, "Color" },
+ { SF_QR_COOPERATIVE_PROCESSING_REQUESTOR, "Cooperative Processing Requestor" },
+ { SF_QR_DATA_CHAINING, "Data Chaining" },
+ { SF_QR_DATA_STREAMS, "Data Streams" },
+ { SF_QR_DBCS_ASIA, "DBCS-Asia" },
+ { SF_QR_DEVICE_CHARACTERISTICS, "Device Characteristics" },
+ { SF_QR_DISTRIBUTED_DATA_MANAGEMENT, "Distributed Data Management" },
+ { SF_QR_DOCUMENT_INTERCHANGE_ARCHITECTURE, "Document Interchange Architecture" },
+ { SF_QR_EXTENDED_DRAWING_ROUTINE, "Extended Drawing Routine" },
+ { SF_QR_QFIELD_OUTLINING, "Field Outlining" },
+ { SF_QR_QFIELD_VALIDATION, "Field Validation" },
+ { SF_QR_FORMAT_PRESENTATION, "Format Presentation" },
+ { SF_QR_FORMAT_STORAGE_AUXILIARY_DEVICE, "Format Storage Auxiliary Device" },
+ { SF_QR_GRAPHIC_COLOR, "Graphic Color" },
+ { SF_QR_GRAPHIC_SYMBOL_SETS, "Graphic Symbol Sets" },
+ { SF_QR_HIGHLIGHTING, "Highlighting" },
+ { SF_QR_IBM_AUXILIARY_DEVICE, "IBM Auxiliary Device" },
+ { SF_QR_IMAGE, "Image" },
+ { SF_QR_IMPLICIT_PARTITION, "Implicit Partition" },
+ { SF_QR_IOCA_AUXILIARY_DEVICE, "IOCA Auxiliary Device" },
+ { SF_QR_LINE_TYPE, "Line Type" },
+ { SF_QR_MSR_CONTROL, "MSR Control" },
+ { SF_QR_QNULL, "Null" },
+ { SF_QR_OEM_AUXILIARY_DEVICE, "OEM Auxiliary Device" },
+ { SF_QR_PAPER_FEED_TECHNIQUES, "Paper Feed Techniques" },
+ { SF_QR_PARTITION_CHARACTERISTICS, "Partition Characteristics" },
+ { SF_QR_PORT, "Port" },
+ { SF_QR_PROCEDURE, "Procedure" },
+ { SF_QR_PRODUCT_DEFINED_DATA_STREAM, "Product Defined Data Stream" },
+ { SF_QR_REPLY_MODES, "Reply Modes" },
+ { SF_QR_RPQ_NAMES, "RPQ Names" },
+ { SF_QR_QSAVE_OR_RESTORE_FORMAT, "Save/Restore Format" },
+ { SF_QR_SEGMENT, "Segment" },
+ { SF_QR_SETTABLE_PRINTER_CHARACTERISTICS, "Settable Printer Characteristics" },
+ { SF_QR_STORAGE_POOLS, "Storage Pools" },
+ { SF_QR_SUMMARY, "Summary" },
+ { SF_QR_TEXT_PARTITIONS, "Text Partitions" },
+ { SF_QR_QTRANSPARENCY, "Transparency" },
+ { SF_QR_USABLE_AREA, "Usable Area" },
+ { SF_QR_T3270_IPDS, "3270 IPDS." },
+ { 0x00, NULL }
};
-/* 6.9 Query Reply Alphanumeric Partitions */
-
-#define VERTWIN 0x80
-#define HORWIN 0x40
-#define APRES1 0x20
-#define APA_FLG 0x10
-#define PROT 0x08
-#define LCOPY 0x04
-#define MODPART 0x02
-#define APRES2 0x01
-
-/* 6.12 - Query Reply (Character Sets) */
-#define ALT 0x80
-#define MULTID 0x40
-#define LOADABLE 0x20
-#define EXT 0x10
-#define MS 0x08
-#define CH2 0x04
-#define GF 0x02
-#define CSRES 0x01
-
-#define CSRES2 0x80
-#define PSCS 0x40
-#define CSRES3 0x20
-#define CF 0x10
-#define CSRES4 0x08
-#define CSRES5 0x04
-#define GCSRES6 0x02
-#define CSRES7 0x01
-
-
-/* 6.15 Query Reply (Data Chaining) */
+/*--- 6.9 Query Reply Alphanumeric Partitions ----- */
+#define QR_AP_VERTWIN 0x80
+#define QR_AP_HORWIN 0x40
+#define QR_AP_APRES1 0x20
+#define QR_AP_APA_FLG 0x10
+#define QR_AP_PROT 0x08
+#define QR_AP_LCOPY 0x04
+#define QR_AP_MODPART 0x02
+#define QR_AP_APRES2 0x01
+
+/*--- 6.12 - Query Reply (Character Sets) ----- */
+#define QR_CS_ALT 0x80
+#define QR_CS_MULTID 0x40
+#define QR_CS_LOADABLE 0x20
+#define QR_CS_EXT 0x10
+#define QR_CS_MS 0x08
+#define QR_CS_CH2 0x04
+#define QR_CS_GF 0x02
+#define QR_CS_CSRES 0x01
+
+#define QR_CS_CSRES2 0x80
+#define QR_CS_PSCS 0x40
+#define QR_CS_CSRES3 0x20
+#define QR_CS_CF 0x10
+#define QR_CS_CSRES4 0x08
+#define QR_CS_CSRES5 0x04
+#define QR_CS_GCSRES6 0x02
+#define QR_CS_CSRES7 0x01
+
+
+/*--- 6.15 Query Reply (Data Chaining) ----- */
static const value_string vals_data_chaining_dir[] = {
- { 0x00, "Both" },
- { 0x40, "From device only" },
- { 0x80, "To device only" },
- { 0x00, NULL }
+ { 0x00, "Both" },
+ { 0x01, "From device only" },
+ { 0x02, "To device only" },
+ { 0x00, NULL }
};
-/* 6.16 Query Reply (Data Streams) */
-#define SCS 0x00
-#define DCAL2 0x01
-#define IPDS 0x02
+/*--- 6.16 Query Reply (Data Streams) ----- */
+#define QR_DS_SCS 0x00
+#define QR_DS_DCAL2 0x01
+#define QR_DS_IPDS 0x02
static const value_string vals_data_streams[] = {
- { SCS , "SCS Base Data Stream with extensions as specified in the BIND request and Device Characteristics Query Reply structured field"},
- { DCAL2, "Document Content Architecture Level 2"},
- { IPDS , "IPDS as defined in related documentation"},
- { 0x00, NULL }
+ { QR_DS_SCS,
+ "SCS Base Data Stream with extensions as specified in the BIND request"
+ " and Device Characteristics Query Reply structured field" },
+ { QR_DS_DCAL2,
+ "Document Content Architecture Level 2" },
+ { QR_DS_IPDS,
+ "IPDS as defined in related documentation" },
+ { 0x00, NULL }
+};
+
+/*--- 6.51 Query Reply Usable Area ----- */
+#define QR_UA_RESERVED1 0x80
+#define QR_UA_PAGE_PRINTER 0x40
+#define QR_UA_RESERVED2 0x20
+#define QR_UA_HARD_COPY 0x10
+
+#define QR_UA_ADDR_MODE_MASK 0x0F
+#define QR_UA_ADDR_MODE_RESERVED1 0x00
+#define QR_UA_ADDR_MODE_TWELVE_FOURTEEN_BIT_OK 0x01
+#define QR_UA_ADDR_MODE_RESERVED2 0x02
+#define QR_UA_ADDR_MODE_TWELVE_FOURTEEN_SXTN_BIT_OK 0x03
+#define QR_UA_ADDR_MODE_UNMAPPED 0x0F
+
+static const value_string vals_usable_area_addr_mode[] = {
+ { QR_UA_ADDR_MODE_RESERVED1, "Reserved" },
+ { QR_UA_ADDR_MODE_TWELVE_FOURTEEN_BIT_OK, "Twelve/Fourteen Bit Addressing Allowed" },
+ { QR_UA_ADDR_MODE_RESERVED2, "Reserved" },
+ { QR_UA_ADDR_MODE_TWELVE_FOURTEEN_SXTN_BIT_OK , "Twelve/Fourteen/Sixteen Bit Addressing Allowed" },
+ { QR_UA_ADDR_MODE_UNMAPPED, "Unmapped" },
+ { 0x00, NULL }
+};
+
+#define QR_UA_VARIABLE_CELLS 0x80
+#define QR_UA_CHARACTERS 0x40
+#define QR_UA_CELL_UNITS 0x20
+
+static const struct true_false_string tn3270_tfs_ua_variable_cells = {
+ "Supported",
+ "Not supported"
};
-/* 6.51 Query Reply Usable Area */
-#define UA_RESERVED1 0x80
-#define PAGE_PRINTER 0x40
-#define UA_RESERVED2 0x20
-#define HARD_COPY 0x10
-
-#define UA_RESERVED3 0x00
-#define TWELVE_FOURTEEN_BIT_ADDRESSING 0x01
-#define UA_RESERVED4 0x02
-#define TWELVE_FOURTEEN_SXTN_BIT_ADDRESSING 0x03
-#define UNMAPPED 0x0F
-
-static const value_string vals_usable_area_flags1[] = {
- { UA_RESERVED3 , "RESERVED "},
- { TWELVE_FOURTEEN_BIT_ADDRESSING , "TWELVE FOURTEEN BIT ADDRESSING"},
- { UA_RESERVED4 , "RESERVED"},
- { TWELVE_FOURTEEN_SXTN_BIT_ADDRESSING , "TWELVE FOURTEEN SXTN BIT ADDRESSING"},
- { UNMAPPED , "UNMAPPED"},
- { 0x00, NULL }
+static const struct true_false_string tn3270_tfs_ua_characters = {
+ "Non-matrix character",
+ "Matrix character"
+};
+
+static const struct true_false_string tn3270_tfs_ua_cell_units = {
+ "Pels",
+ "Cells"
};
-#define VARIABLE_CELLS 0x10
-#define CHARACTERS 0x20
-#define CELL_UNITS 0x40
-#define INCHES 0x00
-#define MM 0x01
+#define QR_UA_UOM_INCHES 0x00
+#define QR_UA_UOM_MILLIMETERS 0x01
static const value_string vals_usable_area_uom[] = {
- { INCHES , "Inches"},
- { MM , "Millimetres"},
- { 0x00, NULL }
+ { QR_UA_UOM_INCHES, "Inches" },
+ { QR_UA_UOM_MILLIMETERS, "Millimeters" },
+ { 0x00, NULL }
};
-/* 6.42 - Reply Modes */
+/*--- 6.42 - Query reply (Reply Modes) ----- */
+/* Also for: 5.30 - Set Reply Mode */
-#define FIELD_MODE 0x00
-#define EXTENDED_FIELD_MODE 0x01
-#define CHARACTER_MODE 0x02
+#define RM_REPLY_FIELD_MODE 0x00
+#define RM_REPLY_EXTENDED_FIELD_MODE 0x01
+#define RM_REPLY_CHARACTER_MODE 0x02
-static const value_string vals_modes[] = {
- { FIELD_MODE , "Field Mode"},
- { EXTENDED_FIELD_MODE, "Extended Field Mode"},
- { CHARACTER_MODE , "Character Mode"},
- { 0x00, NULL }
+static const value_string vals_reply_modes[] = {
+ { RM_REPLY_FIELD_MODE, "Field Mode" },
+ { RM_REPLY_EXTENDED_FIELD_MODE, "Extended Field Mode" },
+ { RM_REPLY_CHARACTER_MODE, "Character Mode" },
+ { 0x00, NULL }
};
-/* 6.19 - Query Reply (Distributed Data Management) */
-#define DDM_COPY_SUBSET_1 0x01
+/*--- 6.19 - Query Reply (Distributed Data Management) ----- */
+#define QR_DDM_COPY_SUBSET_1 0x01
-static const value_string vals_ddm[] = {
- { DDM_COPY_SUBSET_1 , "DDM Copy Subset 1"},
- { 0x00, NULL }
+static const value_string vals_qr_ddm[] = {
+ { QR_DDM_COPY_SUBSET_1, "DDM Copy Subset 1" },
+ { 0x00, NULL }
};
-/* 6.20 - Query Reply (Document Interchange Architecture) */
-#define FILE_SERVER 0x01
-#define FILE_REQ 0x02
-#define FILE_SERVER_REQ 0x03
-
-static const value_string vals_dia[] = {
- { FILE_SERVER , "File Server"},
- { FILE_REQ , "File Requestor"},
- { FILE_SERVER_REQ , "Both File Server and File Requestor"},
- { 0x00, NULL }
+/*--- 6.20 - Query Reply (Document Interchange Architecture) ----- */
+#define QR_DIA_FILE_SERVER 0x01
+#define QR_DIA_FILE_REQ 0x02
+#define QR_DIA_FILE_SERVER_REQ 0x03
+
+static const value_string vals_qr_dia[] = {
+ { QR_DIA_FILE_SERVER, "File Server" },
+ { QR_DIA_FILE_REQ, "File Requestor" },
+ { QR_DIA_FILE_SERVER_REQ, "Both File Server and File Requestor" },
+ { 0x00, NULL }
};
-/* 6.31 - Query Reply (Implicit Partitions) */
-#define DISPLAY 0x01
-#define PRINTER 0x02
-#define CHARACTER 0x03
-
-static const value_string vals_ip[] = {
- { DISPLAY , "Display Devices"},
- { PRINTER , "Printer Devices"},
- { CHARACTER , "Character Devices"},
- { 0x00, NULL }
+/*--- 6.31 - Query Reply (Implicit Partitions) ----- */
+#define QR_IP_SDP_DISPLAY 0x01
+#define QR_IP_SDP_PRINTER 0x02
+#define QR_IP_SDP_CHARACTER 0x03
+
+#if 0
+static const value_string vals_qr_ip[] = {
+ { QR_IP_SDP_DISPLAY, "Display Devices" },
+ { QR_IP_SDP_PRINTER, "Printer Devices" },
+ { QR_IP_SDP_CHARACTER, "Character Devices" },
+ { 0x00, NULL }
};
+#endif
-/* 6.41 - Query Reply (Product Defined Data Streams) */
-#define GRAPH5080 0x01
-#define WHIPAPI 0x02
+/*--- 6.41 - Query Reply (Product Defined Data Streams) ----- */
+#define QR_PDDS_REFID_GRAPH5080 0x01
+#define QR_PDDS_REFID_WHIPAPI 0x02
-static const value_string vals_pdds_refid[] = {
- { GRAPH5080 , "Supports the 5080 Graphics System"},
- { WHIPAPI , "Supports the WHIP API data stream"},
- { 0x00, NULL }
+static const value_string vals_qr_pdds_refid[] = {
+ { QR_PDDS_REFID_GRAPH5080, "Supports the 5080 Graphics System" },
+ { QR_PDDS_REFID_WHIPAPI, "Supports the WHIP API data stream" },
+ { 0x00, NULL }
};
-#define HFGD 0x01
-#define RS232 0x02
+#define QR_PDDS_SSID_HFGD 0x01
+#define QR_PDDS_SSID_RS232 0x02
-static const value_string vals_pdds_ssid[] = {
- { HFGD , "5080 HFGD Graphics Subset"},
- { RS232 , "5080 RS232 Ports Subset"},
- { 0x00, NULL }
+static const value_string vals_qr_pdds_ssid[] = {
+ { QR_PDDS_SSID_HFGD , "5080 HFGD Graphics Subset" },
+ { QR_PDDS_SSID_RS232, "5080 RS232 Ports Subset" },
+ { 0x00, NULL }
};
-/* 6.47 - Query Reply (Storage Pools) */
-#define SEGMENT1 0x0001
-#define PROCEDURE1 0x0002
-#define EXTENDED_DRAWING 0x0003
-#define DATA_UNIT 0x0004
-#define TEMPORARY 0x0005
-#define LINE_TYPE1 0x0006
-#define SYMBOL_SET 0x0007
-
-static const value_string vals_objlist[] = {
- { SEGMENT1 , "Segment"},
- { PROCEDURE1 , "Procedure"},
- { EXTENDED_DRAWING , "Extended drawing routine"},
- { DATA_UNIT , "Data unit"},
- { TEMPORARY , "Temporary"},
- { LINE_TYPE1 , "Line type"},
- { SYMBOL_SET , "Symbol set"},
- { 0x00, NULL }
+/*--- 6.47 - Query Reply (Storage Pools) ----- */
+#define QR_SP_OBJ_SEGMENT1 0x0001
+#define QR_SP_OBJ_PROCEDURE1 0x0002
+#define QR_SP_OBJ_EXTENDED_DRAWING 0x0003
+#define QR_SP_OBJ_DATA_UNIT 0x0004
+#define QR_SP_OBJ_TEMPORARY 0x0005
+#define QR_SP_OBJ_LINE_TYPE1 0x0006
+#define QR_SP_OBJ_SYMBOL_SET 0x0007
+
+static const value_string vals_sp_objlist[] = {
+ { QR_SP_OBJ_SEGMENT1, "Segment" },
+ { QR_SP_OBJ_PROCEDURE1, "Procedure" },
+ { QR_SP_OBJ_EXTENDED_DRAWING, "Extended drawing routine" },
+ { QR_SP_OBJ_DATA_UNIT, "Data unit" },
+ { QR_SP_OBJ_TEMPORARY, "Temporary" },
+ { QR_SP_OBJ_LINE_TYPE1, "Line type" },
+ { QR_SP_OBJ_SYMBOL_SET, "Symbol set" },
+ { 0x00, NULL }
};
/* TN3270E Header - Data Type */
-#define TN3270E_3270_DATA 0x00
-#define TN3270E_BIND_IMAGE 0x03
-#define TN3270E_NVT_DATA 0x05
-#define TN3270E_REQUEST 0x06
-#define TN3270E_RESPONSE 0x02
-#define TN3270E_SCS_DATA 0x01
-#define TN3270E_SSCP_LU_DATA 0x07
-#define TN3270E_UNBIND 0x04
+#define TN3270E_3270_DATA 0x00
+#define TN3270E_BIND_IMAGE 0x03
+#define TN3270E_NVT_DATA 0x05
+#define TN3270E_REQUEST 0x06
+#define TN3270E_RESPONSE 0x02
+#define TN3270E_SCS_DATA 0x01
+#define TN3270E_SSCP_LU_DATA 0x07
+#define TN3270E_UNBIND 0x04
static const value_string vals_tn3270_header_data_types[] = {
- { TN3270E_3270_DATA , "3270_DATA"},
- { TN3270E_BIND_IMAGE , "BIND_IMAGE"},
- { TN3270E_NVT_DATA , "NVT_DATA"},
- { TN3270E_REQUEST , "REQUEST"},
- { TN3270E_RESPONSE , "RESPONSE"},
- { TN3270E_SCS_DATA , "SCS_DATA"},
- { TN3270E_SSCP_LU_DATA, "SSCP_LU_DATA"},
- { TN3270E_UNBIND , "UNBIND"},
- { 0x00, NULL }
+ { TN3270E_3270_DATA, "3270_DATA" },
+ { TN3270E_BIND_IMAGE, "BIND_IMAGE" },
+ { TN3270E_NVT_DATA, "NVT_DATA" },
+ { TN3270E_REQUEST, "REQUEST" },
+ { TN3270E_RESPONSE, "RESPONSE" },
+ { TN3270E_SCS_DATA, "SCS_DATA" },
+ { TN3270E_SSCP_LU_DATA, "SSCP_LU_DATA" },
+ { TN3270E_UNBIND, "UNBIND" },
+ { 0x00, NULL }
};
#define TN3270E_COND_CLEARED 0x00
static const value_string vals_tn3270_header_request_flags[] = {
- { TN3270E_COND_CLEARED , "Condition Cleared"},
- { 0x00, NULL }
+ { TN3270E_COND_CLEARED, "Condition Cleared" },
+ { 0x00, NULL }
};
/* TN3270E Header - Response Flags - Data Type 3270 and SCS */
-#define TN3270E_ALWAYS_RESPONSE 0x02
-#define TN3270E_ERROR_RESPONSE 0x01
-#define TN3270E_NO_RESPONSE 0x00
+#define TN3270E_NO_RESPONSE 0x00
+#define TN3270E_ERROR_RESPONSE 0x01
+#define TN3270E_ALWAYS_RESPONSE 0x02
static const value_string vals_tn3270_header_response_flags_3270_SCS[] = {
- { TN3270E_ALWAYS_RESPONSE, "ALWAYS-RESPONSE"},
- { TN3270E_ERROR_RESPONSE , "ERROR-RESPONSE "},
- { TN3270E_NO_RESPONSE , "NO-RESPONSE "},
- { 0x00, NULL }
+ { TN3270E_NO_RESPONSE, "No-Response" },
+ { TN3270E_ERROR_RESPONSE, "Error-Response" },
+ { TN3270E_ALWAYS_RESPONSE, "Always-Response" },
+ { 0x00, NULL }
};
/* TN3270E Header _ Response Flags - Data Type Response */
-#define TN3270E_POSITIVE_RESPONSE 0x00
-#define TN3270E_NEGATIVE_RESPONSE 0x01
+#define TN3270E_POSITIVE_RESPONSE 0x00
+#define TN3270E_NEGATIVE_RESPONSE 0x01
static const value_string vals_tn3270_header_response_flags_response[] = {
- { TN3270E_POSITIVE_RESPONSE, "POSITIVE-RESPONSE"},
- { TN3270E_NEGATIVE_RESPONSE, "NEGATIVE-RESPONSE"},
- { 0x00, NULL }
+ { TN3270E_POSITIVE_RESPONSE, "Positive-Response" },
+ { TN3270E_NEGATIVE_RESPONSE, "Negative-Response" },
+ { 0x00, NULL }
};
-
/*
- * Data structure attached to a conversation, giving authentication
- * information from a bind request.
- * We keep a linked list of them, so that we can free up all the
- * authentication mechanism strings.
+ * Data structure attached to a conversation, giving session information.
*/
typedef struct tn3270_conv_info_t {
- struct tn3270_conv_info_t *next;
- address outbound_addr;
guint32 outbound_port;
- address inbound_addr;
- guint32 inbound_port;
- gint extended;
+ gint extended;
+ guint8 altrows;
+ guint8 altcols;
+ guint8 rows;
+ guint8 cols;
} tn3270_conv_info_t;
-static int proto_tn3270=-1;
-
-static int hf_tn3270_fa_display=-1;
-static int hf_tn3270_fa_graphic_convert1=-1;
-static int hf_tn3270_fa_graphic_convert2=-1;
-static int hf_tn3270_fa_modified=-1;
-static int hf_tn3270_fa_numeric=-1;
-static int hf_tn3270_fa_protected=-1;
-static int hf_tn3270_fa_reserved=-1;
-static int hf_tn3270_field_attribute=-1;
-static int hf_tn3270_aid=-1;
-static int hf_tn3270_all_character_attributes=-1;
-static int hf_tn3270_attribute_type=-1;
-static int hf_tn3270_begin_end_flags1=-1;
-static int hf_tn3270_begin_end_flags2=-1;
-static int hf_tn3270_bsc=-1;
-static int hf_tn3270_buffer_address=-1;
-static int hf_tn3270_c_cav=-1;
-static int hf_tn3270_cc=-1;
-static int hf_tn3270_character_code=-1;
-static int hf_tn3270_character_set=-1;
-static int hf_tn3270_charset=-1;
-static int hf_tn3270_checkpoint=-1;
-static int hf_tn3270_c_ci=-1;
-static int hf_tn3270_c_offset=-1;
-static int hf_tn3270_color=-1;
-static int hf_tn3270_color_command=-1;
-static int hf_tn3270_color_flags=-1;
-static int hf_tn3270_command_code=-1;
-static int hf_tn3270_cro=-1;
-static int hf_tn3270_c_scsoff=-1;
-static int hf_tn3270_c_seqoff=-1;
-static int hf_tn3270_c_sequence=-1;
-static int hf_tn3270_cursor_x=-1;
-static int hf_tn3270_cursor_y=-1;
-static int hf_tn3270_cw=-1;
-static int hf_tn3270_data_chain_bitmask=-1;
-static int hf_tn3270_destination_or_origin_bitmask=-1;
-static int hf_tn3270_double_byte_sf_id=-1;
-static int hf_tn3270_erase_flags=-1;
-static int hf_tn3270_exception_or_status_flags=-1;
-static int hf_tn3270_extended_highlighting=-1;
-static int hf_tn3270_extended_ps_color=-1;
-static int hf_tn3270_extended_ps_echar=-1;
-static int hf_tn3270_extended_ps_flags=-1;
-static int hf_tn3270_extended_ps_length=-1;
-static int hf_tn3270_extended_ps_lw=-1;
-static int hf_tn3270_extended_ps_lh=-1;
-static int hf_tn3270_extended_ps_nh=-1;
-static int hf_tn3270_extended_ps_nw=-1;
-static int hf_tn3270_extended_ps_res=-1;
-static int hf_tn3270_extended_ps_stsubs=-1;
-static int hf_tn3270_extended_ps_subsn=-1;
-static int hf_tn3270_featl=-1;
-static int hf_tn3270_feats=-1;
-static int hf_tn3270_field_data=-1;
-static int hf_tn3270_field_outlining=-1;
-static int hf_tn3270_field_validation_mandatory_entry=-1;
-static int hf_tn3270_field_validation_mandatory_fill=-1;
-static int hf_tn3270_field_validation_trigger=-1;
-static int hf_tn3270_format_group=-1;
-static int hf_tn3270_format_name=-1;
-static int hf_tn3270_fov=-1;
-static int hf_tn3270_fpc=-1;
-static int hf_tn3270_hilite=-1;
-static int hf_tn3270_h_length=-1;
-static int hf_tn3270_h_offset=-1;
-static int hf_tn3270_horizon=-1;
-static int hf_tn3270_h_sequence=-1;
-static int hf_tn3270_hw=-1;
-static int hf_tn3270_interval=-1;
-static int hf_tn3270_limin=-1;
-static int hf_tn3270_limout=-1;
-static int hf_tn3270_lines=-1;
-static int hf_tn3270_load_color_command=-1;
-static int hf_tn3270_load_format_storage_flags1=-1;
-static int hf_tn3270_load_format_storage_flags2=-1;
-static int hf_tn3270_load_format_storage_format_data=-1;
-static int hf_tn3270_load_format_storage_localname=-1;
-static int hf_tn3270_load_format_storage_operand=-1;
-static int hf_tn3270_load_line_type_command=-1;
-static int hf_tn3270_lvl=-1;
-static int hf_tn3270_mode=-1;
-static int hf_tn3270_msr_ind_mask=-1;
-static int hf_tn3270_msr_ind_value=-1;
-static int hf_tn3270_msr_state_mask=-1;
-static int hf_tn3270_msr_state_value=-1;
-static int hf_tn3270_msr_type=-1;
-static int hf_tn3270_ap_na=-1;
-static int hf_tn3270_ap_m=-1;
-static int hf_tn3270_ap_vertical_scrolling=-1;
-static int hf_tn3270_ap_horizontal_scrolling=-1;
-static int hf_tn3270_ap_apres1=-1;
-static int hf_tn3270_ap_apa=-1;
-static int hf_tn3270_ap_pp=-1;
-static int hf_tn3270_ap_lc=-1;
-static int hf_tn3270_ap_mp=-1;
-static int hf_tn3270_ap_apres2=-1;
-static int hf_tn3270_c_np=-1;
-static int hf_tn3270_number_of_attributes=-1;
-static int hf_tn3270_object_control_flags=-1;
-static int hf_tn3270_object_type=-1;
-static int hf_tn3270_operation_type=-1;
-static int hf_tn3270_order_code=-1;
-static int hf_tn3270_outbound_text_header_hdr=-1;
-static int hf_tn3270_outbound_text_header_lhdr=-1;
-static int hf_tn3270_pages=-1;
-static int hf_tn3270_partition_command=-1;
-static int hf_tn3270_partition_cv=-1;
-static int hf_tn3270_partition_cw=-1;
-static int hf_tn3270_partition_flags=-1;
-static int hf_tn3270_partition_height=-1;
-static int hf_tn3270_partition_hv=-1;
-static int hf_tn3270_partition_id=-1;
-static int hf_tn3270_partition_ph=-1;
-static int hf_tn3270_partition_pw=-1;
-static int hf_tn3270_partition_res=-1;
-static int hf_tn3270_partition_rs=-1;
-static int hf_tn3270_partition_rv=-1;
-static int hf_tn3270_partition_rw=-1;
-static int hf_tn3270_partition_uom=-1;
-static int hf_tn3270_partition_width=-1;
-static int hf_tn3270_partition_wv=-1;
-static int hf_tn3270_prime=-1;
-static int hf_tn3270_printer_flags=-1;
-static int hf_tn3270_ps_char=-1;
-static int hf_tn3270_ps_flags=-1;
-static int hf_tn3270_ps_lcid=-1;
-static int hf_tn3270_ps_rws=-1;
-static int hf_tn3270_query_reply_alphanumeric_flags=-1;
-static int hf_tn3270_recovery_data_flags=-1;
-static int hf_tn3270_reply_mode_attr_list=-1;
-static int hf_tn3270_reqtyp=-1;
-static int hf_tn3270_resbyte=-1;
-static int hf_tn3270_resbytes=-1;
-static int hf_tn3270_res_twobytes=-1;
-static int hf_tn3270_rw=-1;
-static int hf_tn3270_save_or_restore_format_flags=-1;
-static int hf_tn3270_scs_data=-1;
-static int hf_tn3270_sf_outbound_id=-1;
-static int hf_tn3270_sf_inbound_id=-1;
-static int hf_tn3270_sf_inbound_outbound_id=-1;
-static int hf_tn3270_sf_length=-1;
-static int hf_tn3270_sf_query_reply=-1;
-static int hf_tn3270_sld=-1;
-static int hf_tn3270_spd=-1;
-static int hf_tn3270_start_line=-1;
-static int hf_tn3270_start_page=-1;
-static int hf_tn3270_stop_address=-1;
-static int hf_tn3270_transparency=-1;
-static int hf_tn3270_type_1_text_outbound_data=-1;
-static int hf_tn3270_vertical=-1;
-static int hf_tn3270_v_length=-1;
-static int hf_tn3270_v_offset=-1;
-static int hf_tn3270_v_sequence=-1;
-static int hf_tn3270_wcc_nop=-1;
-static int hf_tn3270_wcc_reset=-1;
-static int hf_tn3270_wcc_printer1=-1;
-static int hf_tn3270_wcc_printer2=-1;
-static int hf_tn3270_wcc_start_printer=-1;
-static int hf_tn3270_wcc_sound_alarm=-1;
-static int hf_tn3270_wcc_keyboard_restore=-1;
-static int hf_tn3270_wcc_reset_mdt=-1;
-static int hf_tn3270_ww=-1;
-static int hf_tn3270_tn3270e_data_type=-1;
-static int hf_tn3270_tn3270e_request_flag=-1;
-static int hf_tn3270_tn3270e_response_flag_3270_SCS=-1;
-static int hf_tn3270_tn3270e_seq_number=-1;
-static int hf_tn3270_tn3270e_header_data=-1;
-static int hf_tn3270_ua_cell_units=-1;
-static int hf_tn3270_ua_characters=-1;
-static int hf_tn3270_ua_hard_copy=-1;
-static int hf_tn3270_ua_page_printer=-1;
-static int hf_tn3270_ua_reserved1=-1;
-static int hf_tn3270_ua_reserved2=-1;
-static int hf_tn3270_ua_variable_cells=-1;
-static int hf_tn3270_usable_area_flags1=-1;
-static int hf_tn3270_usable_area_flags2=-1;
-static int hf_tn3270_ua_addressing=-1;
-static int hf_tn3270_ua_width_cells_pels=-1;
-static int hf_tn3270_ua_height_cells_pels=-1;
-static int hf_tn3270_ua_uom_cells_pels=-1;
-static int hf_tn3270_ua_xr=-1;
-static int hf_tn3270_ua_yr=-1;
-static int hf_tn3270_ua_aw=-1;
-static int hf_tn3270_ua_ah=-1;
-static int hf_tn3270_ua_buffsz=-1;
-static int hf_tn3270_ua_xmin=-1;
-static int hf_tn3270_ua_ymin=-1;
-static int hf_tn3270_ua_xmax=-1;
-static int hf_tn3270_ua_ymax=-1;
-static int hf_tn3270_cs_ge=-1;
-static int hf_tn3270_cs_mi=-1;
-static int hf_tn3270_cs_lps=-1;
-static int hf_tn3270_cs_lpse=-1;
-static int hf_tn3270_cs_ms=-1;
-static int hf_tn3270_cs_ch2=-1;
-static int hf_tn3270_cs_gf=-1;
-static int hf_tn3270_cs_res=-1;
-static int hf_tn3270_cs_res2=-1;
-static int hf_tn3270_cs_pscs=-1;
-static int hf_tn3270_cs_res3=-1;
-static int hf_tn3270_cs_cf=-1;
-static int hf_tn3270_cs_form_type1=-1;
-static int hf_tn3270_cs_form_type2=-1;
-static int hf_tn3270_cs_form_type3=-1;
-static int hf_tn3270_cs_form_type4=-1;
-static int hf_tn3270_cs_form_type5=-1;
-static int hf_tn3270_cs_form_type6=-1;
-static int hf_tn3270_cs_form_type8=-1;
-static int hf_tn3270_cs_ds_load=-1;
-static int hf_tn3270_cs_ds_triple=-1;
-static int hf_tn3270_cs_ds_char=-1;
-static int hf_tn3270_cs_ds_cb=-1;
-static int hf_tn3270_character_sets_flags1=-1;
-static int hf_tn3270_character_sets_flags2=-1;
-static int hf_tn3270_sdw=-1;
-static int hf_tn3270_sdh=-1;
-static int hf_tn3270_form=-1;
-static int hf_tn3270_formres=-1;
-static int hf_tn3270_cs_dl=-1;
-static int hf_tn3270_cs_descriptor_set=-1;
-static int hf_tn3270_cs_descriptor_flags=-1;
-static int hf_tn3270_lcid=-1;
-static int hf_tn3270_sw=-1;
-static int hf_tn3270_sh=-1;
-static int hf_tn3270_ssubsn=-1;
-static int hf_tn3270_esubsn=-1;
-static int hf_tn3270_ccsgid=-1;
-static int hf_tn3270_ccsid=-1;
-static int hf_tn3270_c_prtblk=-1;
-static int hf_tn3270_h_np=-1;
-static int hf_tn3270_h_vi=-1;
-static int hf_tn3270_h_ai=-1;
-static int hf_tn3270_ddm_flags=-1;
-static int hf_tn3270_ddm_limin=-1;
-static int hf_tn3270_ddm_limout=-1;
-static int hf_tn3270_ddm_nss=-1;
-static int hf_tn3270_ddm_ddmss=-1;
-static int hf_tn3270_rpq_device=-1;
-static int hf_tn3270_rpq_mid=-1;
-static int hf_tn3270_rpq_rpql=-1;
-static int hf_tn3270_rpq_name=-1;
-static int hf_tn3270_ip_flags=-1;
-static int hf_tn3270_ipdd_wd=-1;
-static int hf_tn3270_ipdd_hd=-1;
-static int hf_tn3270_ipdd_wa=-1;
-static int hf_tn3270_ipdd_ha=-1;
-static int hf_tn3270_ippd_dpbs=-1;
-static int hf_tn3270_ippd_apbs=-1;
-static int hf_tn3270_ipccd_wcd=-1;
-static int hf_tn3270_ipccd_hcd=-1;
-static int hf_tn3270_ipccd_wca=-1;
-static int hf_tn3270_ipccd_hca=-1;
-static int hf_tn3270_dc_dir_flags=-1;
-static int hf_tn3270_dc_both=-1;
-static int hf_tn3270_dc_from_device=-1;
-static int hf_tn3270_dc_to_device=-1;
-static int hf_tn3270_oem_dsref=-1;
-static int hf_tn3270_oem_dtype=-1;
-static int hf_tn3270_oem_uname=-1;
-static int hf_tn3270_sdp_daid=-1;
-static int hf_tn3270_oem_sdp_ll_limin=-1;
-static int hf_tn3270_oem_sdp_ll_limout=-1;
-static int hf_tn3270_oem_sdp_pclk_vers=-1;
-static int hf_tn3270_null=-1;
-static int hf_tn3270_unknown_data=-1;
-static int hf_tn3270_ds_default_sfid=-1;
-static int hf_tn3270_ds_sfid=-1;
-static int hf_tn3270_asia_sdp_sosi_soset=-1;
-static int hf_tn3270_asia_sdp_ic_func=-1;
-static int hf_tn3270_ccc=-1;
-static int hf_tn3270_ccc_coding=-1;
-static int hf_tn3270_ccc_printout=-1;
-static int hf_tn3270_ccc_start_print=-1;
-static int hf_tn3270_ccc_sound_alarm=-1;
-static int hf_tn3270_ccc_copytype=-1;
-static int hf_tn3270_msr_user=-1;
-static int hf_tn3270_msr_locked=-1;
-static int hf_tn3270_msr_auto=-1;
-static int hf_tn3270_msr_ind1=-1;
-static int hf_tn3270_msr_ind2=-1;
-static int hf_tn3270_spc_sdp_ot=-1;
-static int hf_tn3270_spc_sdp_ob=-1;
-static int hf_tn3270_spc_sdp_ol=-1;
-static int hf_tn3270_spc_sdp_or=-1;
-static int hf_tn3270_spc_sdp_eucflags=-1;
-static int hf_tn3270_spc_sdp_srepc=-1;
-static int hf_tn3270_srf_fpcb=-1;
-static int hf_tn3270_sdp_statcode=-1;
-static int hf_tn3270_sdp_excode=-1;
-static int hf_tn3270_sdp_ngl=-1;
-static int hf_tn3270_sdp_nml=-1;
-static int hf_tn3270_sdp_nlml=-1;
-static int hf_tn3270_sdp_stor=-1;
-static int hf_tn3270_ap_cm=-1;
-static int hf_tn3270_ap_ro=-1;
-static int hf_tn3270_ap_co=-1;
-static int hf_tn3270_ap_fo=-1;
-static int hf_tn3270_sdp_ln=-1;
-static int hf_tn3270_sdp_id=-1;
-static int hf_tn3270_db_cavdef=-1;
-static int hf_tn3270_db_cidef=-1;
-static int hf_tn3270_dia_flags=-1;
-static int hf_tn3270_dia_limin=-1;
-static int hf_tn3270_dia_limout=-1;
-static int hf_tn3270_dia_nfs=-1;
-static int hf_tn3270_dia_diafs=-1;
-static int hf_tn3270_dia_diafn=-1;
-static int hf_tn3270_fo_flags=-1;
-static int hf_tn3270_fo_vpos=-1;
-static int hf_tn3270_fo_hpos=-1;
-static int hf_tn3270_fo_hpos0=-1;
-static int hf_tn3270_fo_hpos1=-1;
-static int hf_tn3270_fsad_flags=-1;
-static int hf_tn3270_fsad_limin=-1;
-static int hf_tn3270_fsad_limout=-1;
-static int hf_tn3270_fsad_size=-1;
-static int hf_tn3270_ibm_flags=-1;
-static int hf_tn3270_ibm_limin=-1;
-static int hf_tn3270_ibm_limout=-1;
-static int hf_tn3270_ibm_type=-1;
-static int hf_tn3270_msr_nd=-1;
-static int hf_tn3270_pft_flags=-1;
-static int hf_tn3270_pft_tmo=-1;
-static int hf_tn3270_pft_bmo=-1;
-static int hf_tn3270_ioca_limin=-1;
-static int hf_tn3270_ioca_limout=-1;
-static int hf_tn3270_ioca_type=-1;
-static int hf_tn3270_pc_vo_thickness=-1;
-static int hf_tn3270_pdds_ssid=-1;
-static int hf_tn3270_pdds_refid=-1;
-static int hf_tn3270_srf_fpcbl=-1;
-static int hf_tn3270_spc_epc_flags=-1;
-static int hf_tn3270_sp_spid=-1;
-static int hf_tn3270_sp_size=-1;
-static int hf_tn3270_sp_space=-1;
-static int hf_tn3270_sp_objlist=-1;
-static int hf_tn3270_tp_nt=-1;
-static int hf_tn3270_tp_m=-1;
-static int hf_tn3270_tp_flags=-1;
-static int hf_tn3270_tp_ntt=-1;
-static int hf_tn3270_tp_tlist=-1;
-static int hf_tn3270_t_np=-1;
-static int hf_tn3270_t_vi=-1;
-static int hf_tn3270_t_ai=-1;
-static int hf_tn3270_3270_tranlim=-1;
-
-static gint ett_tn3270 =-1;
-static gint ett_sf =-1;
-static gint ett_tn3270_field_attribute =-1;
-static gint ett_tn3270_field_validation =-1;
-static gint ett_tn3270_wcc =-1;
-static gint ett_tn3270_usable_area_flags1 =-1;
-static gint ett_tn3270_usable_area_flags2 =-1;
-static gint ett_tn3270_query_reply_alphanumeric_flags=-1;
-static gint ett_tn3270_character_sets_flags1=-1;
-static gint ett_tn3270_character_sets_flags2=-1;
-static gint ett_tn3270_character_sets_form=-1;
-static gint ett_tn3270_cs_descriptor_flags=-1;
-static gint ett_tn3270_color_flags=-1;
-static gint ett_tn3270_dc_dir_flags=-1;
-static gint ett_tn3270_ccc=-1;
-static gint ett_tn3270_msr_state_mask=-1;
-static gint ett_tn3270_query_list=-1;
-
-static tn3270_conv_info_t *tn3270_info_items;
-
-static guint8 ROWS, COLS, MAXROWS, MAXCOLS;
-
-static gint dissect_orders_and_data(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset);
+static int proto_tn3270 = -1;
+
+static int hf_tn3270_fa_display = -1;
+static int hf_tn3270_fa_graphic_convert = -1;
+static int hf_tn3270_fa_modified = -1;
+static int hf_tn3270_fa_numeric = -1;
+static int hf_tn3270_fa_protected = -1;
+static int hf_tn3270_fa_reserved = -1;
+static int hf_tn3270_field_attribute = -1;
+static int hf_tn3270_aid = -1;
+static int hf_tn3270_all_character_attributes = -1;
+static int hf_tn3270_attribute_type = -1;
+static int hf_tn3270_begin_end_flags1 = -1;
+static int hf_tn3270_begin_end_flags2 = -1;
+static int hf_tn3270_bsc = -1;
+static int hf_tn3270_buffer_address = -1;
+static int hf_tn3270_c_cav = -1;
+static int hf_tn3270_cc = -1;
+static int hf_tn3270_character_code = -1;
+static int hf_tn3270_character_set = -1;
+static int hf_tn3270_charset = -1;
+static int hf_tn3270_checkpoint = -1;
+static int hf_tn3270_c_ci = -1;
+static int hf_tn3270_c_offset = -1;
+static int hf_tn3270_color = -1;
+static int hf_tn3270_color_command = -1;
+static int hf_tn3270_color_flags = -1;
+static int hf_tn3270_command_code = -1;
+static int hf_tn3270_cro = -1;
+static int hf_tn3270_c_scsoff = -1;
+static int hf_tn3270_c_seqoff = -1;
+static int hf_tn3270_c_sequence = -1;
+static int hf_tn3270_cursor_address = -1;
+static int hf_tn3270_cw = -1;
+static int hf_tn3270_data_chain_fields = -1;
+static int hf_tn3270_data_chain_group = -1;
+static int hf_tn3270_data_chain_inbound_control = -1;
+static int hf_tn3270_destination_or_origin_flags_input_control = -1;
+static int hf_tn3270_destination_or_origin_doid = -1;
+static int hf_tn3270_erase_flags = -1;
+static int hf_tn3270_exception_or_status_flags = -1;
+static int hf_tn3270_extended_highlighting = -1;
+static int hf_tn3270_extended_ps_color = -1;
+static int hf_tn3270_extended_ps_echar = -1;
+static int hf_tn3270_extended_ps_flags = -1;
+static int hf_tn3270_extended_ps_length = -1;
+static int hf_tn3270_extended_ps_lw = -1;
+static int hf_tn3270_extended_ps_lh = -1;
+static int hf_tn3270_extended_ps_nh = -1;
+static int hf_tn3270_extended_ps_nw = -1;
+static int hf_tn3270_extended_ps_res = -1;
+static int hf_tn3270_extended_ps_stsubs = -1;
+static int hf_tn3270_extended_ps_subsn = -1;
+static int hf_tn3270_featl = -1;
+static int hf_tn3270_feats = -1;
+static int hf_tn3270_field_data = -1;
+static int hf_tn3270_field_outlining = -1;
+static int hf_tn3270_field_validation_mandatory_entry = -1;
+static int hf_tn3270_field_validation_mandatory_fill = -1;
+static int hf_tn3270_field_validation_trigger = -1;
+static int hf_tn3270_format_group = -1;
+static int hf_tn3270_format_name = -1;
+static int hf_tn3270_fov = -1;
+static int hf_tn3270_fpc = -1;
+static int hf_tn3270_hilite = -1;
+static int hf_tn3270_h_length = -1;
+static int hf_tn3270_h_offset = -1;
+static int hf_tn3270_horizon = -1;
+static int hf_tn3270_h_sequence = -1;
+static int hf_tn3270_hw = -1;
+static int hf_tn3270_interval = -1;
+static int hf_tn3270_limin = -1;
+static int hf_tn3270_limout = -1;
+static int hf_tn3270_lines = -1;
+static int hf_tn3270_load_color_command = -1;
+static int hf_tn3270_load_format_storage_flags1 = -1;
+static int hf_tn3270_load_format_storage_flags2 = -1;
+static int hf_tn3270_load_format_storage_format_data = -1;
+static int hf_tn3270_load_format_storage_localname = -1;
+static int hf_tn3270_load_format_storage_operand = -1;
+static int hf_tn3270_load_line_type_command = -1;
+static int hf_tn3270_lvl = -1;
+static int hf_tn3270_mode = -1;
+static int hf_tn3270_msr_ind_mask = -1;
+static int hf_tn3270_msr_ind_value = -1;
+static int hf_tn3270_msr_state_mask = -1;
+static int hf_tn3270_msr_state_value = -1;
+static int hf_tn3270_msr_type = -1;
+static int hf_tn3270_ap_na = -1;
+static int hf_tn3270_ap_m = -1;
+static int hf_tn3270_ap_vertical_scrolling = -1;
+static int hf_tn3270_ap_horizontal_scrolling = -1;
+static int hf_tn3270_ap_apres1 = -1;
+static int hf_tn3270_ap_apa = -1;
+static int hf_tn3270_ap_pp = -1;
+static int hf_tn3270_ap_lc = -1;
+static int hf_tn3270_ap_mp = -1;
+static int hf_tn3270_ap_apres2 = -1;
+static int hf_tn3270_c_np = -1;
+static int hf_tn3270_number_of_attributes = -1;
+static int hf_tn3270_object_control_flags = -1;
+static int hf_tn3270_object_type = -1;
+static int hf_tn3270_order_code = -1;
+static int hf_tn3270_outbound_text_header_operation_type = -1;
+static int hf_tn3270_outbound_text_header_hdr = -1;
+static int hf_tn3270_outbound_text_header_lhdr = -1;
+static int hf_tn3270_pages = -1;
+static int hf_tn3270_partition_command = -1;
+static int hf_tn3270_partition_cv = -1;
+static int hf_tn3270_partition_cw = -1;
+static int hf_tn3270_partition_flags = -1;
+static int hf_tn3270_partition_height = -1;
+static int hf_tn3270_partition_hv = -1;
+static int hf_tn3270_partition_id = -1;
+static int hf_tn3270_partition_ph = -1;
+static int hf_tn3270_partition_pw = -1;
+static int hf_tn3270_partition_res = -1;
+static int hf_tn3270_partition_rs = -1;
+static int hf_tn3270_partition_rv = -1;
+static int hf_tn3270_partition_rw = -1;
+static int hf_tn3270_partition_uom = -1;
+static int hf_tn3270_partition_width = -1;
+static int hf_tn3270_partition_wv = -1;
+static int hf_tn3270_prime = -1;
+static int hf_tn3270_printer_flags = -1;
+static int hf_tn3270_ps_char = -1;
+static int hf_tn3270_ps_flags = -1;
+static int hf_tn3270_ps_lcid = -1;
+static int hf_tn3270_ps_rws = -1;
+static int hf_tn3270_query_reply_alphanumeric_flags = -1;
+static int hf_tn3270_recovery_data_flags = -1;
+static int hf_tn3270_reply_mode_attr_list = -1;
+static int hf_tn3270_read_partition_operation_type = -1;
+static int hf_tn3270_read_partition_reqtyp = -1;
+static int hf_tn3270_resbyte = -1;
+static int hf_tn3270_resbytes = -1;
+static int hf_tn3270_res_twobytes = -1;
+static int hf_tn3270_rw = -1;
+static int hf_tn3270_save_or_restore_format_flags = -1;
+static int hf_tn3270_scs_data = -1;
+static int hf_tn3270_sf_single_byte_id = -1;
+static int hf_tn3270_sf_double_byte_id = -1;
+static int hf_tn3270_sf_length = -1;
+static int hf_tn3270_sf_query_reply = -1;
+static int hf_tn3270_sld = -1;
+static int hf_tn3270_spd = -1;
+static int hf_tn3270_start_line = -1;
+static int hf_tn3270_start_page = -1;
+static int hf_tn3270_stop_address = -1;
+static int hf_tn3270_transparency = -1;
+static int hf_tn3270_type_1_text_outbound_data = -1;
+static int hf_tn3270_vertical = -1;
+static int hf_tn3270_v_length = -1;
+static int hf_tn3270_v_offset = -1;
+static int hf_tn3270_v_sequence = -1;
+static int hf_tn3270_wcc_nop = -1;
+static int hf_tn3270_wcc_reset = -1;
+static int hf_tn3270_wcc_printer1 = -1;
+static int hf_tn3270_wcc_printer2 = -1;
+static int hf_tn3270_wcc_start_printer = -1;
+static int hf_tn3270_wcc_sound_alarm = -1;
+static int hf_tn3270_wcc_keyboard_restore = -1;
+static int hf_tn3270_wcc_reset_mdt = -1;
+static int hf_tn3270_ww = -1;
+static int hf_tn3270_tn3270e_data_type = -1;
+static int hf_tn3270_tn3270e_request_flag = -1;
+static int hf_tn3270_tn3270e_response_flag_3270_SCS = -1;
+static int hf_tn3270_tn3270e_response_flag_response = -1;
+static int hf_tn3270_tn3270e_response_flag_unused = -1;
+static int hf_tn3270_tn3270e_seq_number = -1;
+static int hf_tn3270_tn3270e_header_data = -1;
+static int hf_tn3270_ua_cell_units = -1;
+static int hf_tn3270_ua_characters = -1;
+static int hf_tn3270_ua_hard_copy = -1;
+static int hf_tn3270_ua_page_printer = -1;
+static int hf_tn3270_ua_reserved1 = -1;
+static int hf_tn3270_ua_reserved2 = -1;
+static int hf_tn3270_ua_variable_cells = -1;
+static int hf_tn3270_usable_area_flags1 = -1;
+static int hf_tn3270_usable_area_flags2 = -1;
+static int hf_tn3270_ua_addressing = -1;
+static int hf_tn3270_ua_width_cells_pels = -1;
+static int hf_tn3270_ua_height_cells_pels = -1;
+static int hf_tn3270_ua_uom_cells_pels = -1;
+static int hf_tn3270_ua_xr = -1;
+static int hf_tn3270_ua_yr = -1;
+static int hf_tn3270_ua_aw = -1;
+static int hf_tn3270_ua_ah = -1;
+static int hf_tn3270_ua_buffsz = -1;
+static int hf_tn3270_ua_xmin = -1;
+static int hf_tn3270_ua_ymin = -1;
+static int hf_tn3270_ua_xmax = -1;
+static int hf_tn3270_ua_ymax = -1;
+static int hf_tn3270_cs_ge = -1;
+static int hf_tn3270_cs_mi = -1;
+static int hf_tn3270_cs_lps = -1;
+static int hf_tn3270_cs_lpse = -1;
+static int hf_tn3270_cs_ms = -1;
+static int hf_tn3270_cs_ch2 = -1;
+static int hf_tn3270_cs_gf = -1;
+static int hf_tn3270_cs_res = -1;
+static int hf_tn3270_cs_res2 = -1;
+static int hf_tn3270_cs_pscs = -1;
+static int hf_tn3270_cs_res3 = -1;
+static int hf_tn3270_cs_cf = -1;
+static int hf_tn3270_cs_form_type1 = -1;
+static int hf_tn3270_cs_form_type2 = -1;
+static int hf_tn3270_cs_form_type3 = -1;
+static int hf_tn3270_cs_form_type4 = -1;
+static int hf_tn3270_cs_form_type5 = -1;
+static int hf_tn3270_cs_form_type6 = -1;
+static int hf_tn3270_cs_form_type8 = -1;
+static int hf_tn3270_cs_ds_load = -1;
+static int hf_tn3270_cs_ds_triple = -1;
+static int hf_tn3270_cs_ds_char = -1;
+static int hf_tn3270_cs_ds_cb = -1;
+static int hf_tn3270_character_sets_flags1 = -1;
+static int hf_tn3270_character_sets_flags2 = -1;
+static int hf_tn3270_sdw = -1;
+static int hf_tn3270_sdh = -1;
+static int hf_tn3270_form = -1;
+static int hf_tn3270_formres = -1;
+static int hf_tn3270_cs_dl = -1;
+static int hf_tn3270_cs_descriptor_set = -1;
+static int hf_tn3270_cs_descriptor_flags = -1;
+static int hf_tn3270_lcid = -1;
+static int hf_tn3270_sw = -1;
+static int hf_tn3270_sh = -1;
+static int hf_tn3270_ssubsn = -1;
+static int hf_tn3270_esubsn = -1;
+static int hf_tn3270_ccsgid = -1;
+static int hf_tn3270_ccsid = -1;
+static int hf_tn3270_c_prtblk = -1;
+static int hf_tn3270_h_np = -1;
+static int hf_tn3270_h_vi = -1;
+static int hf_tn3270_h_ai = -1;
+static int hf_tn3270_ddm_flags = -1;
+static int hf_tn3270_ddm_limin = -1;
+static int hf_tn3270_ddm_limout = -1;
+static int hf_tn3270_ddm_nss = -1;
+static int hf_tn3270_ddm_ddmss = -1;
+static int hf_tn3270_rpq_device = -1;
+static int hf_tn3270_rpq_mid = -1;
+static int hf_tn3270_rpq_rpql = -1;
+static int hf_tn3270_rpq_name = -1;
+static int hf_tn3270_ip_flags = -1;
+static int hf_tn3270_ipdd_wd = -1;
+static int hf_tn3270_ipdd_hd = -1;
+static int hf_tn3270_ipdd_wa = -1;
+static int hf_tn3270_ipdd_ha = -1;
+static int hf_tn3270_ippd_dpbs = -1;
+static int hf_tn3270_ippd_apbs = -1;
+static int hf_tn3270_ipccd_wcd = -1;
+static int hf_tn3270_ipccd_hcd = -1;
+static int hf_tn3270_ipccd_wca = -1;
+static int hf_tn3270_ipccd_hca = -1;
+static int hf_tn3270_dc_dir = -1;
+static int hf_tn3270_oem_dsref = -1;
+static int hf_tn3270_oem_dtype = -1;
+static int hf_tn3270_oem_uname = -1;
+static int hf_tn3270_sdp_daid = -1;
+static int hf_tn3270_oem_sdp_ll_limin = -1;
+static int hf_tn3270_oem_sdp_ll_limout = -1;
+static int hf_tn3270_oem_sdp_pclk_vers = -1;
+static int hf_tn3270_null = -1;
+static int hf_tn3270_unknown_data = -1;
+static int hf_tn3270_ds_default_sfid = -1;
+static int hf_tn3270_ds_sfid = -1;
+static int hf_tn3270_asia_sdp_sosi_soset = -1;
+static int hf_tn3270_asia_sdp_ic_func = -1;
+static int hf_tn3270_ccc = -1;
+static int hf_tn3270_ccc_coding = -1;
+static int hf_tn3270_ccc_printout = -1;
+static int hf_tn3270_ccc_start_print = -1;
+static int hf_tn3270_ccc_sound_alarm = -1;
+static int hf_tn3270_ccc_copytype = -1;
+static int hf_tn3270_msr_user = -1;
+static int hf_tn3270_msr_locked = -1;
+static int hf_tn3270_msr_auto = -1;
+static int hf_tn3270_msr_ind1 = -1;
+static int hf_tn3270_msr_ind2 = -1;
+static int hf_tn3270_spc_sdp_ot = -1;
+static int hf_tn3270_spc_sdp_ob = -1;
+static int hf_tn3270_spc_sdp_ol = -1;
+static int hf_tn3270_spc_sdp_or = -1;
+static int hf_tn3270_spc_sdp_eucflags = -1;
+static int hf_tn3270_spc_sdp_srepc = -1;
+static int hf_tn3270_srf_fpcb = -1;
+static int hf_tn3270_sdp_statcode = -1;
+static int hf_tn3270_sdp_excode = -1;
+static int hf_tn3270_sdp_ngl = -1;
+static int hf_tn3270_sdp_nml = -1;
+static int hf_tn3270_sdp_nlml = -1;
+static int hf_tn3270_sdp_stor = -1;
+static int hf_tn3270_ap_cm = -1;
+static int hf_tn3270_ap_ro = -1;
+static int hf_tn3270_ap_co = -1;
+static int hf_tn3270_ap_fo = -1;
+static int hf_tn3270_sdp_ln = -1;
+static int hf_tn3270_sdp_id = -1;
+static int hf_tn3270_db_cavdef = -1;
+static int hf_tn3270_db_cidef = -1;
+static int hf_tn3270_dia_flags = -1;
+static int hf_tn3270_dia_limin = -1;
+static int hf_tn3270_dia_limout = -1;
+static int hf_tn3270_dia_nfs = -1;
+static int hf_tn3270_dia_diafs = -1;
+static int hf_tn3270_dia_diafn = -1;
+static int hf_tn3270_fo_flags = -1;
+static int hf_tn3270_fo_vpos = -1;
+static int hf_tn3270_fo_hpos = -1;
+static int hf_tn3270_fo_hpos0 = -1;
+static int hf_tn3270_fo_hpos1 = -1;
+static int hf_tn3270_fsad_flags = -1;
+static int hf_tn3270_fsad_limin = -1;
+static int hf_tn3270_fsad_limout = -1;
+static int hf_tn3270_fsad_size = -1;
+static int hf_tn3270_ibm_flags = -1;
+static int hf_tn3270_ibm_limin = -1;
+static int hf_tn3270_ibm_limout = -1;
+static int hf_tn3270_ibm_type = -1;
+static int hf_tn3270_msr_nd = -1;
+static int hf_tn3270_pft_flags = -1;
+static int hf_tn3270_pft_tmo = -1;
+static int hf_tn3270_pft_bmo = -1;
+static int hf_tn3270_ioca_limin = -1;
+static int hf_tn3270_ioca_limout = -1;
+static int hf_tn3270_ioca_type = -1;
+static int hf_tn3270_pc_vo_thickness = -1;
+static int hf_tn3270_pdds_ssid = -1;
+static int hf_tn3270_pdds_refid = -1;
+static int hf_tn3270_srf_fpcbl = -1;
+static int hf_tn3270_spc_epc_flags = -1;
+static int hf_tn3270_sp_spid = -1;
+static int hf_tn3270_sp_size = -1;
+static int hf_tn3270_sp_space = -1;
+static int hf_tn3270_sp_objlist = -1;
+static int hf_tn3270_tp_nt = -1;
+static int hf_tn3270_tp_m = -1;
+static int hf_tn3270_tp_flags = -1;
+static int hf_tn3270_tp_ntt = -1;
+static int hf_tn3270_tp_tlist = -1;
+static int hf_tn3270_t_np = -1;
+static int hf_tn3270_t_vi = -1;
+static int hf_tn3270_t_ai = -1;
+static int hf_tn3270_3270_tranlim = -1;
+
+static gint ett_tn3270 = -1;
+static gint ett_tn3270e_hdr = -1;
+static gint ett_sf = -1;
+static gint ett_tn3270_field_attribute = -1;
+static gint ett_tn3270_field_validation = -1;
+static gint ett_tn3270_wcc = -1;
+static gint ett_tn3270_usable_area_flags1 = -1;
+static gint ett_tn3270_usable_area_flags2 = -1;
+static gint ett_tn3270_query_reply_alphanumeric_flags = -1;
+static gint ett_tn3270_character_sets_flags1 = -1;
+static gint ett_tn3270_character_sets_flags2 = -1;
+static gint ett_tn3270_character_sets_form = -1;
+static gint ett_tn3270_cs_descriptor_flags = -1;
+static gint ett_tn3270_color_flags = -1;
+static gint ett_tn3270_ccc = -1;
+static gint ett_tn3270_msr_state_mask = -1;
+static gint ett_tn3270_data_chain_fields = -1;
+static gint ett_tn3270_query_list = -1;
+
+static expert_field ei_tn3270_order_code = EI_INIT;
+static expert_field ei_tn3270_command_code = EI_INIT;
+static expert_field ei_tn3270_aid = EI_INIT;
+
+static gint dissect_orders_and_data(proto_tree *tn3270_tree, packet_info *pinfo, tvbuff_t *tvb, gint offset, tn3270_conv_info_t *tn3270_info);
+static gint dissect_buffer_address(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset, gint hf, tn3270_conv_info_t *tn3270_info);
typedef struct hf_items {
- int hf;
- gint bitmask_ett;
- int length;
- const int **bitmask;
- gint encoding;
+ int *hf_idx_p;
+ gint *bitmask_ett_idx_p;
+ gint length;
+ const gint **bitmask;
+ const gint encoding;
} hf_items;
/* Utility Functions */
static gint
tn3270_add_hf_items(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- hf_items *fields)
+ const hf_items *fields)
{
- int start=offset;
- int i;
+ gint start = offset;
+ gint i;
- for (i = 0; fields[i].hf; ++i) {
+ for (i = 0; fields[i].hf_idx_p; i++) {
if (fields[i].bitmask == 0) {
proto_tree_add_item(tn3270_tree,
- fields[i].hf,
- tvb, offset,
- fields[i].length,
- fields[i].encoding);
- } else {
- proto_tree_add_bitmask(tn3270_tree, tvb, offset, fields[i].hf,
- fields[i].bitmask_ett, fields[i].bitmask, ENC_BIG_ENDIAN);
+ *fields[i].hf_idx_p,
+ tvb, offset,
+ fields[i].length,
+ fields[i].encoding);
}
- offset+=fields[i].length;
+ else {
+ proto_tree_add_bitmask(tn3270_tree, tvb, offset, *fields[i].hf_idx_p,
+ *fields[i].bitmask_ett_idx_p, fields[i].bitmask, ENC_BIG_ENDIAN);
+ }
+ offset += fields[i].length;
}
+
return (offset - start);
}
+/*
+ * offset; tvb offset of next byte of data (first byte of unprocessed data);
+ * start: tvb offset of beginning of data;
+ * data_length: total length of data;
+ */
static gint
dissect_unknown_data(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset, gint start,
- gint sf_length)
+ gint data_length)
{
- int len_left;
+ gint len_left;
- len_left = (sf_length - 4) - (offset - start);
+ len_left = (data_length) - (offset - start);
if (len_left > 0) {
proto_tree_add_item(tn3270_tree, hf_tn3270_unknown_data,
- tvb, offset, len_left,
- ENC_NA);
+ tvb, offset, len_left,
+ ENC_NA);
return len_left;
}
+
return 0;
}
static gint
add_data_until_next_order_code(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset)
{
- int datalen = 0;
- gint order_code = 0;
- int done = 0;
-
- while (tvb_offset_exists(tvb, (offset + datalen)) && !done) {
- order_code = tvb_get_guint8(tvb, (offset + datalen));
- switch (order_code) {
- case SF:
- /*dummy*/
- case SFE:
- case SA:
- case MF:
- case IC:
- case PT:
- case RA:
- case EUA:
- case GE:
- case SBA:
- done = 1;
- break;
- default:
- datalen++;
- break;
- }
+ gint datalen = 0;
+ gint length_remaining = tvb_reported_length_remaining(tvb, offset);
+
+ /* XXX: From 4.3:
+ * "All order codes have an EBCDIC value in the range of hexadecimal 00
+ * (X'00') through hexadecimal 3F (X'3F'). Order codes with values in this
+ * range but not defined in this chapter are rejected."
+ * However, the code (as originally committed) treats a '0' order code as data.
+ */
+
+ while (datalen < length_remaining) {
+ guint order_code;
+ order_code = tvb_get_guint8(tvb, offset + datalen);
+ if ((order_code > 0) && (order_code <= OC_MAX))
+ break;
+ datalen += 1;
}
- if (datalen) {
+ if (datalen > 0) {
+ /* XXX: Need to handle "Format Control Orders" ?? */
proto_tree_add_item(tn3270_tree, hf_tn3270_field_data, tvb, offset,
datalen, ENC_EBCDIC|ENC_NA);
}
+
return datalen;
}
static gint
dissect_query_reply_resbytes(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
-
+ gint start = offset;
- hf_items fields[] = {
- { hf_tn3270_res_twobytes, 0, 2, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields[] = {
+ { &hf_tn3270_res_twobytes, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
fields);
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
-static int
+static gint
dissect_wcc(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset)
{
- static const int *wcc_fields[] = {
- &hf_tn3270_wcc_nop,
- &hf_tn3270_wcc_reset,
- &hf_tn3270_wcc_printer1,
- &hf_tn3270_wcc_printer2,
- &hf_tn3270_wcc_start_printer,
- &hf_tn3270_wcc_sound_alarm,
- &hf_tn3270_wcc_keyboard_restore,
- &hf_tn3270_wcc_reset_mdt,
- NULL
+ static const gint *wcc_fields[] = {
+ &hf_tn3270_wcc_nop,
+ &hf_tn3270_wcc_reset,
+ &hf_tn3270_wcc_printer1,
+ &hf_tn3270_wcc_printer2,
+ &hf_tn3270_wcc_start_printer,
+ &hf_tn3270_wcc_sound_alarm,
+ &hf_tn3270_wcc_keyboard_restore,
+ &hf_tn3270_wcc_reset_mdt,
+ NULL
};
/* Qualifier and DeviceType */
proto_tree_add_bitmask_text(tn3270_tree, tvb, offset, 1, "Write Control Character: ", "None",
- ett_tn3270_wcc, wcc_fields, ENC_BIG_ENDIAN, 0);
+ ett_tn3270_wcc, wcc_fields, ENC_BIG_ENDIAN, 0);
return 1;
}
static gint
dissect_3270_field_validation(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset)
{
- int start = offset;
+ gint start = offset;
- static const int *byte[] = {
+ static const gint *byte[] = {
&hf_tn3270_field_validation_mandatory_fill,
&hf_tn3270_field_validation_mandatory_entry,
&hf_tn3270_field_validation_trigger,
NULL
- };
+ };
proto_tree_add_bitmask_text(tn3270_tree, tvb, 1, 1, "Field Validation: ",
"None", ett_tn3270_field_validation, byte, ENC_BIG_ENDIAN, 0);
- offset++;
+ offset += 1;
+
return (offset - start);
}
static gint
dissect_3270_field_attribute(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset)
{
- int start = offset;
+ gint start = offset;
- static const int *byte[] = {
- &hf_tn3270_fa_display,
- &hf_tn3270_fa_graphic_convert1,
- &hf_tn3270_fa_graphic_convert2,
- &hf_tn3270_fa_modified,
- &hf_tn3270_fa_numeric,
+ static const gint *byte[] = {
+ &hf_tn3270_fa_graphic_convert,
&hf_tn3270_fa_protected,
+ &hf_tn3270_fa_numeric,
+ &hf_tn3270_fa_display,
&hf_tn3270_fa_reserved,
+ &hf_tn3270_fa_modified,
NULL
- };
+ };
proto_tree_add_bitmask(tn3270_tree, tvb, offset, hf_tn3270_field_attribute,
- ett_tn3270_field_attribute, byte, ENC_BIG_ENDIAN);
+ ett_tn3270_field_attribute, byte, ENC_BIG_ENDIAN);
+
+ offset += 1;
- offset++;
return (offset - start);
}
static gint
dissect_ccc(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset)
{
- int start = offset;
+ gint start = offset;
- static const int *byte[] = {
+ static const gint *byte[] = {
&hf_tn3270_ccc_coding,
&hf_tn3270_ccc_printout,
&hf_tn3270_ccc_start_print,
&hf_tn3270_ccc_sound_alarm,
&hf_tn3270_ccc_copytype,
NULL
- };
-
-
+ };
proto_tree_add_bitmask(tn3270_tree, tvb, offset, hf_tn3270_ccc,
- ett_tn3270_ccc, byte, ENC_BIG_ENDIAN);
+ ett_tn3270_ccc, byte, ENC_BIG_ENDIAN);
+
+ offset += 1;
- offset++;
return (offset - start);
}
/* 5.6 Begin/End of File - Search for BEGIN_OR_END_OF_FILE */
/* 5.7 Create Partition */
static gint
-dissect_create_partition(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset, gint sf_length)
+dissect_create_partition(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset, gint sf_body_length)
{
- int start=offset;
+ gint start = offset;
- hf_items fields[] = {
- { hf_tn3270_partition_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_partition_uom, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_partition_flags, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_partition_height, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_partition_width, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_partition_rv, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_partition_cv, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_partition_hv, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_partition_wv, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_partition_rw, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_partition_cw, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_partition_rs, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_partition_res, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_partition_pw, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_partition_ph, 0, 2, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields[] = {
+ { &hf_tn3270_partition_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_partition_uom, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_partition_flags, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_partition_height, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_partition_width, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_partition_rv, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_partition_cv, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_partition_hv, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_partition_wv, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_partition_rw, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_partition_cw, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_partition_rs, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_partition_res, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_partition_pw, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_partition_ph, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
fields);
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
-/* 5.7 Create Partition - Search for CREATE_PARTITION */
+/* 5.7 Create Partition - Search for CREATE_PARTITION */
/* 5.8 Destroy Partition - Search for DESTROY_PARTITION */
-/* 5.9 Erase/Reset - Search for ERASE_OR_RESET */
+/* 5.9 Erase/Reset - Search for ERASE_OR_RESET */
/* 5.10 Load Color Table - Search for LOAD_COLOR_TABLE */
/* 5.11 Load Format Storage */
static gint
-dissect_load_format_storage(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset, gint sf_length)
+dissect_load_format_storage(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset, gint sf_body_length)
{
- int start=offset;
- int operand;
-
- hf_items fields[] = {
- { hf_tn3270_load_format_storage_flags1, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_load_format_storage_flags2, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_load_format_storage_operand, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_load_format_storage_localname, 0, 8, 0, ENC_EBCDIC|ENC_NA },
- { hf_tn3270_format_group, 0, 6, 0, ENC_EBCDIC|ENC_NA },
- { hf_tn3270_format_name, 0, 16, 0, ENC_EBCDIC|ENC_NA },
- { 0, 0, 0, 0, 0 }
+ gint start = offset;
+ gint operand;
+
+ static const hf_items fields[] = {
+ { &hf_tn3270_load_format_storage_flags1, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_load_format_storage_flags2, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_load_format_storage_operand, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_load_format_storage_localname, NULL, 8, NULL, ENC_EBCDIC|ENC_NA },
+ { &hf_tn3270_format_group, NULL, 6, NULL, ENC_EBCDIC|ENC_NA },
+ { &hf_tn3270_format_name, NULL, 16, NULL, ENC_EBCDIC|ENC_NA },
+ { NULL, NULL, 0, NULL, 0 }
};
operand = tvb_get_guint8(tvb, offset+2);
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
fields);
- if (operand == ADD) {
- int fmtln = ((sf_length - 4) - (offset - start));
+ if (operand == LOAD_FORMAT_STORAGE_OPERAND_ADD) {
+ gint fmtln = sf_body_length - (offset - start);
proto_tree_add_item(tn3270_tree, hf_tn3270_load_format_storage_format_data,
tvb, offset, fmtln, ENC_EBCDIC|ENC_NA);
- offset+=fmtln;
+ offset += fmtln;
}
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
/* 5.13 Load Programmed Symbols (Load PS) */
static gint
-dissect_load_programmed_symbols(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset, gint sf_length)
+dissect_load_programmed_symbols(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset, gint sf_body_length)
{
- int start=offset, i;
+ gint start = offset, i;
gint8 flags;
gint8 extended_ps_length;
- hf_items ps_fields[] = {
- { hf_tn3270_ps_flags, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ps_lcid, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ps_char, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ps_rws, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+
+ static const hf_items ps_fields[] = {
+ { &hf_tn3270_ps_flags, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ps_lcid, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ps_char, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ps_rws, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
- hf_items extended_ps_fields[] = {
- { hf_tn3270_extended_ps_lw, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_extended_ps_lh, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_extended_ps_subsn, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_extended_ps_color, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_extended_ps_stsubs, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_extended_ps_echar, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_extended_ps_nw, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_extended_ps_nh, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_extended_ps_res, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items extended_ps_fields[] = {
+ { &hf_tn3270_extended_ps_lw, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_extended_ps_lh, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_extended_ps_subsn, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_extended_ps_color, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_extended_ps_stsubs, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_extended_ps_echar, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_extended_ps_nw, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_extended_ps_nh, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_extended_ps_res, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
- flags = tvb_get_guint8(tvb, offset);
+ flags = tvb_get_guint8(tvb, offset);
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
ps_fields);
}
extended_ps_length = tvb_get_guint8(tvb, offset);
- proto_tree_add_item(tn3270_tree, hf_tn3270_extended_ps_length,
- tvb, offset, 1, ENC_BIG_ENDIAN);
- offset++;
+ proto_tree_add_item(tn3270_tree, hf_tn3270_extended_ps_length,
+ tvb, offset, 1, ENC_BIG_ENDIAN);
+ offset += 1;
proto_tree_add_item(tn3270_tree, hf_tn3270_extended_ps_flags,
- tvb, offset, 1, ENC_BIG_ENDIAN);
- offset++;
+ tvb, offset, 1, ENC_BIG_ENDIAN);
+ offset += 1;
for (i = 0; i < extended_ps_length; ++i) {
- proto_tree_add_item(tn3270_tree, extended_ps_fields[i].hf,
- tvb, offset, extended_ps_fields[i].length,
- extended_ps_fields[i].encoding);
- offset+=extended_ps_fields[i].length;
+ if (extended_ps_fields[i].hf_idx_p == NULL) {
+ break; /* Malformed (Bad value for extended_ps_length) ! ToDo: 'expert' */
+ }
+ proto_tree_add_item(tn3270_tree, *extended_ps_fields[i].hf_idx_p,
+ tvb, offset, extended_ps_fields[i].length,
+ extended_ps_fields[i].encoding);
+ offset += extended_ps_fields[i].length;
}
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
/* 5.14 Modify Partition) */
static gint
-dissect_modify_partition(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset, gint sf_length)
+dissect_modify_partition(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset, gint sf_body_length)
{
- int start=offset;
+ gint start = offset;
- hf_items fields[] = {
- { hf_tn3270_resbyte, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_partition_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_resbyte, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_partition_flags, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_resbyte, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_resbytes, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_partition_rv, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_partition_cv, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_partition_hv, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_partition_wv, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_partition_rw, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_partition_cw, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_partition_rs, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_partition_res, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_partition_pw, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_partition_ph, 0, 2, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields[] = {
+ { &hf_tn3270_resbyte, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_partition_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_resbyte, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_partition_flags, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_resbyte, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_resbytes, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_partition_rv, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_partition_cv, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_partition_hv, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_partition_wv, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_partition_rw, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_partition_cw, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_partition_rs, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_partition_res, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_partition_pw, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_partition_ph, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
fields);
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
/* 5.15 Outbound Text Header */
static gint
dissect_outbound_text_header(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
+ gint start = offset;
gint16 hdr_length;
- hf_items outbound_text_header_fields1[] = {
- { hf_tn3270_partition_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_operation_type, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items outbound_text_header_fields1[] = {
+ { &hf_tn3270_partition_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_outbound_text_header_operation_type, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
- hf_items outbound_text_header_fields2[] = {
- { hf_tn3270_resbyte, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_resbyte, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_lvl, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_cro, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_cc, 0, 2, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items outbound_text_header_fields2[] = {
+ { &hf_tn3270_resbyte, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_resbyte, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_lvl, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_cro, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_cc, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
proto_tree_add_item(tn3270_tree, hf_tn3270_outbound_text_header_lhdr,
tvb, offset, 2, ENC_BIG_ENDIAN);
- offset+=2;
+ offset += 2;
proto_tree_add_item(tn3270_tree, hf_tn3270_outbound_text_header_hdr,
- tvb, offset, hdr_length, ENC_BIG_ENDIAN);
- offset+=hdr_length;
+ tvb, offset, hdr_length, ENC_NA);
+ offset += hdr_length;
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
/* 5.16 Outbound 3270DS */
static gint
-dissect_outbound_3270ds(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+dissect_outbound_3270ds(proto_tree *tn3270_tree, packet_info *pinfo, tvbuff_t *tvb, gint offset,
+ tn3270_conv_info_t *tn3270_info, gint sf_body_length )
{
- int start=offset;
- int cmd;
+ gint start = offset;
+ gint cmd;
proto_tree_add_item(tn3270_tree,
- hf_tn3270_partition_id,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
+ hf_tn3270_partition_id,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
cmd = tvb_get_guint8(tvb, offset);
proto_tree_add_item(tn3270_tree,
- hf_tn3270_partition_command,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
+ hf_tn3270_partition_command,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
- /* FIXME: the spec is ambiguous at best about what to expect here,
- need a live sample to validate. */
switch (cmd) {
- case SNA_BSC:
+ case CC_SNA_BSC:
+ /* FIXME: the spec is ambiguous at best about what to expect here,
+ need a live sample to validate. */
offset += dissect_ccc(tn3270_tree, tvb, offset);
proto_tree_add_item(tn3270_tree,
- hf_tn3270_bsc,
- tvb, offset,
- 2,
- ENC_BIG_ENDIAN);
- offset+=2;
+ hf_tn3270_bsc,
+ tvb, offset,
+ 2,
+ ENC_BIG_ENDIAN);
+ offset += 2;
break;
- case W:
- case EW:
- case EWA:
- case EAU:
- case SNA_W:
- case SNA_EW:
- case SNA_EWA:
- case SNA_EAU:
+ /* XXX: are "local" commands valid for Outbound 3270DS ? */
+ case CC_LCL_W:
+ case CC_LCL_EW:
+ case CC_LCL_EWA:
+ case CC_LCL_EAU:
+ case CC_RMT_W:
+ case CC_RMT_EW:
+ case CC_RMT_EWA:
+ case CC_RMT_EAU:
/* WCC */
- if ((offset - start) < (sf_length - 3))
+ if ((offset - start) < sf_body_length)
offset += dissect_wcc(tn3270_tree, tvb, offset);
- if ((offset - start) < (sf_length - 3))
- offset += dissect_orders_and_data(tn3270_tree, tvb, offset);
+ if ((offset - start) < sf_body_length)
+ offset += dissect_orders_and_data(tn3270_tree, pinfo, tvb, offset, tn3270_info);
break;
default:
break;
}
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
/* 5.17 Present Absolute Format */
static gint
dissect_present_absolute_format(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
+ gint start = offset;
proto_tree_add_item(tn3270_tree,
- hf_tn3270_partition_id,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
+ hf_tn3270_partition_id,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
proto_tree_add_item(tn3270_tree,
- hf_tn3270_fpc,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
+ hf_tn3270_fpc,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
- offset+=dissect_wcc(tn3270_tree, tvb, offset);
+ offset += dissect_wcc(tn3270_tree, tvb, offset);
proto_tree_add_item(tn3270_tree,
- hf_tn3270_format_name,
- tvb, offset,
- (sf_length - 5),
- ENC_EBCDIC|ENC_NA);
- offset+=(sf_length - 5);
+ hf_tn3270_format_name,
+ tvb, offset,
+ sf_body_length - (offset - start),
+ ENC_EBCDIC|ENC_NA);
+ offset += (sf_body_length - (offset - start));
+
return (offset - start);
}
/* 5.18 Present Relative Format */
static gint
dissect_present_relative_format(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
+ gint start = offset;
proto_tree_add_item(tn3270_tree,
- hf_tn3270_partition_id,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
+ hf_tn3270_partition_id,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
proto_tree_add_item(tn3270_tree,
- hf_tn3270_fov,
- tvb, offset,
- 2,
- ENC_BIG_ENDIAN);
- offset+=2;
+ hf_tn3270_fov,
+ tvb, offset,
+ 2,
+ ENC_BIG_ENDIAN);
+ offset += 2;
proto_tree_add_item(tn3270_tree,
- hf_tn3270_fpc,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
+ hf_tn3270_fpc,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
offset += dissect_wcc(tn3270_tree, tvb, offset);
proto_tree_add_item(tn3270_tree,
- hf_tn3270_format_name,
- tvb, offset,
- (sf_length - 7),
- ENC_EBCDIC|ENC_NA);
- offset+=(sf_length - 7);
+ hf_tn3270_format_name,
+ tvb, offset,
+ sf_body_length - (offset - start),
+ ENC_EBCDIC|ENC_NA);
+ offset += (sf_body_length - (offset - start));
+
return (offset - start);
}
/* 5.19 Read Partition */
static gint
dissect_read_partition(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
- int type;
- proto_item *ti;
+ gint start = offset;
+ gint type;
proto_tree *query_list_tree;
- gint qcode_list_len, i;
+ gint qcode_list_len, i;
proto_tree_add_item(tn3270_tree,
- hf_tn3270_partition_id,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
+ hf_tn3270_partition_id,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
type = tvb_get_guint8(tvb, offset);
if (type == 0xFF) { /* Partition ID of 0xFF is escaped with another 0xFF */
- offset++;
+ /* XXX: removing tn3270 IAX escapes should be handled in the telnet dissector ! */
+ offset += 1;
type = tvb_get_guint8(tvb, offset);
}
proto_tree_add_item(tn3270_tree,
- hf_tn3270_operation_type,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
+ hf_tn3270_read_partition_operation_type,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
- if (type == 0x03) { /* 'Query List' */
+ if (type == READ_PARTITION_OPTYPE_QUERY_LIST) { /* 'Query List' */
proto_tree_add_item(tn3270_tree,
- hf_tn3270_reqtyp,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
-
- if (sf_length > 6) {
- qcode_list_len = sf_length - 6;
- ti = proto_tree_add_text(tn3270_tree, tvb, offset, qcode_list_len,
- "Query List");
- query_list_tree = proto_item_add_subtree(ti, ett_tn3270_query_list);
+ hf_tn3270_read_partition_reqtyp,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
+
+ if (sf_body_length > (offset - start)) {
+ qcode_list_len = sf_body_length - (offset - start);
+ query_list_tree = proto_tree_add_subtree(tn3270_tree, tvb, offset, qcode_list_len,
+ ett_tn3270_query_list, NULL, "Query List");
for (i = 0; i < qcode_list_len; i++) {
proto_tree_add_item(query_list_tree,
hf_tn3270_sf_query_reply,
tvb, offset, 1, ENC_BIG_ENDIAN);
- offset++;
+ offset += 1;
}
}
}
+
return (offset - start);
}
/*5.22 Restart */
static gint
dissect_restart(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
+ gint start = offset;
proto_tree_add_item(tn3270_tree,
- hf_tn3270_resbyte,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
+ hf_tn3270_resbyte,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
proto_tree_add_item(tn3270_tree,
- hf_tn3270_start_page,
- tvb, offset,
- 2,
- ENC_BIG_ENDIAN);
- offset+=2;
+ hf_tn3270_start_page,
+ tvb, offset,
+ 2,
+ ENC_BIG_ENDIAN);
+ offset += 2;
proto_tree_add_item(tn3270_tree,
- hf_tn3270_start_line,
- tvb, offset,
- 2,
- ENC_BIG_ENDIAN);
- offset+=2;
+ hf_tn3270_start_line,
+ tvb, offset,
+ 2,
+ ENC_BIG_ENDIAN);
+ offset += 2;
proto_tree_add_item(tn3270_tree,
- hf_tn3270_scs_data,
- tvb, offset,
- (sf_length - 9),
- ENC_NA);
- offset+=(sf_length - 9);
+ hf_tn3270_scs_data,
+ tvb, offset,
+ sf_body_length - (offset - start),
+ ENC_NA);
+ offset += (sf_body_length - (offset - start));
return (offset - start);
}
-/* 5.23 SCS Data - Search for SCS_DATA */
-/* 5.24 Color Table - Search for COLOR_TABLE */
+/* 5.23 SCS Data - Search for SCS_DATA */
+/* 5.24 Color Table - Search for COLOR_TABLE */
/* 5.25 Format Group - Search for FORMAT_GROUP */
/* 5.26 Set Checkpoint Interval - Search for CHECKPOINT_INTERVAL */
/* 5.27 Set MSR Control */
static gint
dissect_set_msr_control(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
-
- static const int *byte[] = {
- &hf_tn3270_msr_user,
- &hf_tn3270_msr_locked,
- &hf_tn3270_msr_auto,
- &hf_tn3270_msr_ind1,
- &hf_tn3270_msr_ind2,
- NULL
+ gint start = offset;
+
+ static const gint *byte[] = {
+ &hf_tn3270_msr_user,
+ &hf_tn3270_msr_locked,
+ &hf_tn3270_msr_auto,
+ &hf_tn3270_msr_ind1,
+ &hf_tn3270_msr_ind2,
+ NULL
};
- hf_items outbound_text_header_fields[] = {
- { hf_tn3270_partition_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_msr_type, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_msr_state_mask, ett_tn3270_msr_state_mask, 1, byte, 0 },
- { hf_tn3270_msr_state_value, 1, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_msr_ind_mask, 1, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_msr_ind_value, 1, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items outbound_text_header_fields[] = {
+ { &hf_tn3270_partition_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_msr_type, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_msr_state_mask, &ett_tn3270_msr_state_mask, 1, byte, 0 },
+ { &hf_tn3270_msr_state_value, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_msr_ind_mask, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_msr_ind_value, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
outbound_text_header_fields);
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
dissect_set_partition_characteristics_sd_parms(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset)
{
- int start=offset;
+ gint start = offset;
guint16 sdp;
- hf_items sdp1[] = {
- { hf_tn3270_sdp_ln, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdp_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_spc_sdp_ot, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_spc_sdp_ob, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_spc_sdp_ol, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_spc_sdp_or, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items sdp1[] = {
+ { &hf_tn3270_sdp_ln, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdp_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_spc_sdp_ot, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_spc_sdp_ob, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_spc_sdp_ol, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_spc_sdp_or, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
- hf_items sdp2[] = {
- { hf_tn3270_sdp_ln, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdp_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_spc_sdp_eucflags, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items sdp2[] = {
+ { &hf_tn3270_sdp_ln, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdp_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_spc_sdp_eucflags, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
- hf_items sdp3[] = {
- { hf_tn3270_sdp_ln, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdp_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_spc_sdp_eucflags, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_spc_sdp_eucflags, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items sdp3[] = {
+ { &hf_tn3270_sdp_ln, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdp_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_spc_sdp_eucflags, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_spc_sdp_eucflags, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
static gint
dissect_set_partition_characteristics(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
- int i;
+ gint start = offset;
+ gint i;
- hf_items fields[] = {
- { hf_tn3270_partition_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_resbytes, 0, 2, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields[] = {
+ { &hf_tn3270_partition_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_resbytes, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
for (i = 0; i < 3; i++) {
offset += dissect_set_partition_characteristics_sd_parms(tn3270_tree, tvb, offset);
- if (!tvb_length_remaining(tvb, offset))
+ if (tvb_reported_length_remaining(tvb, offset) <= 0)
break;
}
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
dissect_set_printer_characteristics_sd_parms(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset)
{
- int start=offset;
+ gint start = offset;
guint16 sdp;
- hf_items sdp1[] = {
- { hf_tn3270_sdp_ln, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdp_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_spc_sdp_srepc, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items sdp1[] = {
+ { &hf_tn3270_sdp_ln, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdp_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_spc_sdp_srepc, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
sdp = tvb_get_ntohs(tvb, offset);
static gint
dissect_set_printer_characteristics(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
- int i;
+ gint start = offset;
+ gint i;
- hf_items fields[] = {
- { hf_tn3270_printer_flags, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_resbyte, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields[] = {
+ { &hf_tn3270_printer_flags, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_resbyte, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
for (i = 0; i < 3; i++) {
offset += dissect_set_printer_characteristics_sd_parms(tn3270_tree, tvb, offset);
- if (!tvb_length_remaining(tvb, offset))
+ if (tvb_reported_length_remaining(tvb, offset) <= 0)
break;
}
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
/* 5.30 Set Reply Mode */
static gint
dissect_set_reply_mode(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
- int type;
+ gint start = offset;
+ gint type;
gint i;
- hf_items fields[] = {
- { hf_tn3270_partition_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_mode, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields[] = {
+ { &hf_tn3270_partition_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_mode, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
type = tvb_get_guint8(tvb, offset+1);
fields);
if (type == 0x02) { /* 'Query List' */
- for (i = 5; i < sf_length; i++) {
+ for (i = 0; i < (sf_body_length-(offset-start)); i++) {
proto_tree_add_item(tn3270_tree,
hf_tn3270_reply_mode_attr_list,
tvb, offset, 1, ENC_BIG_ENDIAN);
offset += 1;
}
}
+
return (offset - start);
}
5.32 Type 1 Text Outbound */
static gint
dissect_type_1_text(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
+ gint start = offset;
- hf_items fields[] = {
- { hf_tn3270_partition_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_resbytes, 0, 2, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields[] = {
+ { &hf_tn3270_partition_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_resbytes, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
fields);
proto_tree_add_item(tn3270_tree,
- hf_tn3270_field_data,
- tvb, offset,
- (sf_length - 7),
- ENC_EBCDIC|ENC_NA);
- offset+=(sf_length - 7);
+ hf_tn3270_field_data,
+ tvb, offset,
+ sf_body_length - (offset - start),
+ ENC_EBCDIC|ENC_NA);
+ offset += (sf_body_length - (offset - start));
+
+ return (offset - start);
+}
+
+/* 5.34 Data Chain */
+static guint
+dissect_data_chain(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
+ gint sf_body_length)
+{
+ gint start = offset;
+
+ static const gint *byte[] = {
+ &hf_tn3270_data_chain_group,
+ &hf_tn3270_data_chain_inbound_control,
+ NULL
+ };
+
+ static const hf_items data_chain_fields[] = {
+ { &hf_tn3270_data_chain_fields, &ett_tn3270_data_chain_fields, 1, byte, 0 },
+ { &hf_tn3270_resbyte, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
+ };
+
+ offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
+ data_chain_fields);
+
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
+
return (offset - start);
}
-/* 5.34 Data Chain - Search for DATA_CHAIN*/
/* 5.35 Destination/Origin - Search for DESTINATION_OR_ORIGIN*/
/* 5.36 Object Control */
static gint
dissect_object_control(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
+ gint start = offset;
- hf_items fields[] = {
- { hf_tn3270_partition_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_object_control_flags, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_object_type, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields[] = {
+ { &hf_tn3270_partition_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_object_control_flags, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_object_type, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
fields);
proto_tree_add_item(tn3270_tree,
- hf_tn3270_type_1_text_outbound_data,
- tvb, offset,
- (sf_length - 7),
- ENC_NA);
- offset+=(sf_length - 7);
+ hf_tn3270_type_1_text_outbound_data,
+ tvb, offset,
+ sf_body_length - (offset - start),
+ ENC_NA);
+ offset += (sf_body_length - (offset - start));
+
return (offset - start);
}
/* 5.40 Save/Restore Format */
static gint
dissect_save_or_restore_format(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
+ gint start = offset;
hf_items fields[] = {
- { hf_tn3270_save_or_restore_format_flags, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_srf_fpcb, 0, (sf_length-5), 0, ENC_NA },
- { 0, 0, 0, 0, 0 }
+ { &hf_tn3270_save_or_restore_format_flags, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_srf_fpcb, NULL, sf_body_length-1, NULL, ENC_NA },
+ { NULL, NULL, 0, NULL, 0 }
};
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
fields);
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
dissect_exception_or_status_sd_parms(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset)
{
- int start=offset;
+ gint start = offset;
guint16 sdp;
- hf_items sdp1[] = {
- { hf_tn3270_sdp_ln, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdp_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_resbyte, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdp_excode, 0, 2, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items sdp1[] = {
+ { &hf_tn3270_sdp_ln, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdp_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_resbyte, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdp_excode, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
- hf_items sdp2[] = {
- { hf_tn3270_sdp_ln, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdp_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdp_statcode, 0, 2, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items sdp2[] = {
+ { &hf_tn3270_sdp_ln, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdp_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdp_statcode, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
- hf_items sdp3[] = {
- { hf_tn3270_sdp_ln, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdp_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_format_group, 0, 16, 0, ENC_EBCDIC|ENC_NA },
- { hf_tn3270_format_name, 0, 16, 0, ENC_EBCDIC|ENC_NA },
- { 0, 0, 0, 0, 0 }
+ static const hf_items sdp3[] = {
+ { &hf_tn3270_sdp_ln, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdp_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_format_group, NULL, 16, NULL, ENC_EBCDIC|ENC_NA },
+ { &hf_tn3270_format_name, NULL, 16, NULL, ENC_EBCDIC|ENC_NA },
+ { NULL, NULL, 0, NULL, 0 }
};
- hf_items sdp4[] = {
- { hf_tn3270_sdp_ln, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdp_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdp_ngl, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdp_nml, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdp_nlml, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdp_stor, 0, 4, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items sdp4[] = {
+ { &hf_tn3270_sdp_ln, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdp_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdp_ngl, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdp_nml, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdp_nlml, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdp_stor, NULL, 4, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
- hf_items sdp5[] = {
- { hf_tn3270_sdp_ln, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdp_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_format_group, 0, 16, 0, ENC_EBCDIC|ENC_NA },
- { hf_tn3270_sdp_nml, 0, 2, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items sdp5[] = {
+ { &hf_tn3270_sdp_ln, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdp_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_format_group, NULL, 16, NULL, ENC_EBCDIC|ENC_NA },
+ { &hf_tn3270_sdp_nml, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
sdp = tvb_get_ntohs(tvb, offset);
case 0x0C04: /*Format status*/
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
sdp4);
+ break;
case 0x1405: /*Group status*/
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
sdp5);
static gint
dissect_exception_or_status(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset, i;
+ gint start = offset, i;
- hf_items fields[] = {
- { hf_tn3270_partition_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_exception_or_status_flags, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_resbyte, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields[] = {
+ { &hf_tn3270_partition_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_exception_or_status_flags, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_resbyte, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
for (i = 0; i < 5; i++) {
offset += dissect_exception_or_status_sd_parms(tn3270_tree, tvb, offset);
- if (!tvb_length_remaining(tvb, offset))
+ if (tvb_reported_length_remaining(tvb, offset) <= 0)
break;
}
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
/* 6.3 Inbound Text Header */
static gint
dissect_inbound_text_header(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
-
- hf_items outbound_text_header_fields[] = {
- { hf_tn3270_partition_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_aid, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_resbyte, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_resbyte, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_resbyte, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_lvl, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_cro, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_cc, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_rw, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_cw, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_hw, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ww, 0, 2, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ gint start = offset;
+
+ static const hf_items outbound_text_header_fields[] = {
+ { &hf_tn3270_partition_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_aid, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_resbyte, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_resbyte, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_resbyte, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_lvl, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_cro, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_cc, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_rw, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_cw, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_hw, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ww, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
outbound_text_header_fields);
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
/* 6.4 Inbound 3270DS */
static gint
dissect_inbound_3270ds(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ tn3270_conv_info_t *tn3270_info, gint sf_body_length)
{
- int start=offset;
+ gint start = offset;
- hf_items fields[] = {
- { hf_tn3270_partition_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_aid, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_cursor_x, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_cursor_y, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_field_data, 0, (sf_length - 8), 0, ENC_EBCDIC|ENC_NA },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields1[] = {
+ { &hf_tn3270_partition_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_aid, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
- offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
- fields);
+ hf_items fields2[] = {
+ { &hf_tn3270_field_data, NULL, sf_body_length - 4, NULL, ENC_EBCDIC|ENC_NA },
+ { NULL, NULL, 0, NULL, 0 }
+ };
+
+ offset += tn3270_add_hf_items(tn3270_tree, tvb, offset, fields1);
+ offset += dissect_buffer_address(tn3270_tree, tvb, offset, hf_tn3270_cursor_address, tn3270_info);
+ offset += tn3270_add_hf_items(tn3270_tree, tvb, offset, fields2);
return (offset - start);
}
/* 6.5 Recovery Data */
static gint
dissect_recovery_data(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
+ gint start = offset;
- hf_items fields[] = {
- { hf_tn3270_resbyte, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_recovery_data_flags, 1, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sld, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_charset, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_vertical, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_v_offset, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_v_sequence, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_v_length, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_spd, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_horizon, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_h_offset, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_h_sequence, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_h_length, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_color, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_hilite, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_pages, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_lines, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_checkpoint, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_c_offset, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_c_sequence, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_c_seqoff, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_c_scsoff, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_prime, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields[] = {
+ { &hf_tn3270_resbyte, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_recovery_data_flags, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sld, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_charset, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_vertical, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_v_offset, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_v_sequence, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_v_length, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_spd, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_horizon, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_h_offset, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_h_sequence, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_h_length, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_color, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_hilite, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_pages, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_lines, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_checkpoint, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_c_offset, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_c_sequence, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_c_seqoff, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_c_scsoff, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_prime, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
fields);
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
dissect_query_reply_alphanumeric_sd_parms(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset)
{
- int start=offset;
+ gint start = offset;
guint16 sdp;
- hf_items sdp1[] = {
- { hf_tn3270_sdp_ln, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdp_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ap_cm, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ap_ro, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ap_co, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ap_fo, 0, 2, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items sdp1[] = {
+ { &hf_tn3270_sdp_ln, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdp_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ap_cm, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ap_ro, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ap_co, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ap_fo, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
static gint
dissect_query_reply_alphanumeric(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
+ gint start = offset;
- static const int *byte[] = {
+ static const gint *byte[] = {
&hf_tn3270_ap_vertical_scrolling,
&hf_tn3270_ap_horizontal_scrolling,
&hf_tn3270_ap_apres1,
&hf_tn3270_ap_mp,
&hf_tn3270_ap_apres2,
NULL
- };
+ };
- hf_items fields[] = {
- { hf_tn3270_ap_na, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ap_m, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_query_reply_alphanumeric_flags, ett_tn3270_query_reply_alphanumeric_flags, 1, byte, 0 },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields[] = {
+ { &hf_tn3270_ap_na, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ap_m, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_query_reply_alphanumeric_flags, &ett_tn3270_query_reply_alphanumeric_flags, 1, byte, 0 },
+ { NULL, NULL, 0, NULL, 0 }
};
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
offset += dissect_query_reply_alphanumeric_sd_parms(tn3270_tree, tvb, offset);
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
/* 6.12 Query Reply (Character Sets) */
static gint
dissect_query_reply_character_sets(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
- int flagbyte1, flagbyte2;
+ gint start = offset;
+ gint flagbyte1, flagbyte2;
- static const int *byte1[] = {
+ static const gint *byte1[] = {
&hf_tn3270_cs_ge,
&hf_tn3270_cs_mi,
&hf_tn3270_cs_lps,
&hf_tn3270_cs_gf,
&hf_tn3270_cs_res,
NULL
- };
+ };
- static const int *byte2[] = {
+ static const gint *byte2[] = {
&hf_tn3270_cs_res2,
&hf_tn3270_cs_pscs,
&hf_tn3270_cs_res3,
&hf_tn3270_cs_cf,
NULL
- };
+ };
- static const int *byte3[] = {
+ static const gint *byte3[] = {
&hf_tn3270_cs_form_type1,
&hf_tn3270_cs_form_type2,
&hf_tn3270_cs_form_type3,
&hf_tn3270_cs_form_type6,
&hf_tn3270_cs_form_type8,
NULL
- };
+ };
- static const int *byte4[] = {
+ static const gint *byte4[] = {
&hf_tn3270_cs_ds_load,
&hf_tn3270_cs_ds_triple,
&hf_tn3270_cs_ds_char,
&hf_tn3270_cs_ds_cb,
NULL
- };
+ };
- hf_items fields[] = {
- { hf_tn3270_character_sets_flags1, ett_tn3270_character_sets_flags1, 1, byte1, 0 },
- { hf_tn3270_character_sets_flags2, ett_tn3270_character_sets_flags2, 1, byte2, 0 },
- { hf_tn3270_sdw, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdh, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_form, ett_tn3270_character_sets_form, 1, byte3, 0 },
- { hf_tn3270_formres, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_formres, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_formres, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_cs_dl, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields[] = {
+ { &hf_tn3270_character_sets_flags1, &ett_tn3270_character_sets_flags1, 1, byte1, 0 },
+ { &hf_tn3270_character_sets_flags2, &ett_tn3270_character_sets_flags2, 1, byte2, 0 },
+ { &hf_tn3270_sdw, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdh, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_form, &ett_tn3270_character_sets_form, 1, byte3, 0 },
+ { &hf_tn3270_formres, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_formres, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_formres, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_cs_dl, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
- hf_items descriptors[] = {
- { hf_tn3270_cs_descriptor_set, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_cs_descriptor_flags, ett_tn3270_cs_descriptor_flags, 1, byte4, 0 },
- { hf_tn3270_lcid, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items descriptors[] = {
+ { &hf_tn3270_cs_descriptor_set, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_cs_descriptor_flags, &ett_tn3270_cs_descriptor_flags, 1, byte4, 0 },
+ { &hf_tn3270_lcid, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
- hf_items sw_sh[] = {
- { hf_tn3270_sw, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sh, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items sw_sh[] = {
+ { &hf_tn3270_sw, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sh, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
- hf_items subsn[] = {
- { hf_tn3270_ssubsn, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_esubsn, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items subsn[] = {
+ { &hf_tn3270_ssubsn, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_esubsn, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
- hf_items gf[] = {
- { hf_tn3270_ccsgid, 0, 4, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items gf[] = {
+ { &hf_tn3270_ccsgid, NULL, 4, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
- hf_items cf[] = {
- { hf_tn3270_ccsid, 0, 2, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items cf[] = {
+ { &hf_tn3270_ccsid, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
flagbyte1 = tvb_get_guint8(tvb, offset);
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
fields);
- while ((offset - start) < (sf_length - 4)) {
+ while ((offset - start) < sf_body_length) {
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
- descriptors);
+ descriptors);
- if (flagbyte1 & MS) {
+ if (flagbyte1 & QR_CS_MS) {
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
- sw_sh);
+ sw_sh);
}
- if (flagbyte1 & CH2) {
+ if (flagbyte1 & QR_CS_CH2) {
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
- subsn);
+ subsn);
}
- if (flagbyte1 & GF) {
+ if (flagbyte1 & QR_CS_GF) {
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
- gf);
+ gf);
}
- if (flagbyte2 & CF) {
+ if (flagbyte2 & QR_CS_CF) {
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
- cf);
+ cf);
}
}
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
dissect_query_reply_color_sd_parms(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset)
{
- int start=offset;
+ gint start = offset;
guint16 sdp;
- hf_items sdp1[] = {
- { hf_tn3270_sdp_ln, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdp_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_db_cavdef, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_db_cidef, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items sdp1[] = {
+ { &hf_tn3270_sdp_ln, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdp_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_db_cavdef, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_db_cidef, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
static gint
dissect_query_reply_color(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
- int i;
- int np;
+ gint start = offset;
+ gint i;
+ gint np;
- static const int *byte[] = {
+ static const gint *byte[] = {
&hf_tn3270_c_prtblk,
NULL
- };
+ };
- hf_items fields[] = {
- { hf_tn3270_color_flags, ett_tn3270_color_flags, 1, byte, 0 },
- { hf_tn3270_c_np, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields[] = {
+ { &hf_tn3270_color_flags, &ett_tn3270_color_flags, 1, byte, 0 },
+ { &hf_tn3270_c_np, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
for (i=0; i < np; i++) {
if (tvb_get_guint8(tvb, offset) == 0xFF) {
- offset++;
+ offset += 1;
}
proto_tree_add_item(tn3270_tree,
- hf_tn3270_c_cav,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
+ hf_tn3270_c_cav,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
if (tvb_get_guint8(tvb, offset) == 0xFF) {
- offset++;
+ offset += 1;
}
proto_tree_add_item(tn3270_tree,
- hf_tn3270_c_ci,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
+ hf_tn3270_c_ci,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
}
offset += dissect_query_reply_color_sd_parms(tn3270_tree, tvb, offset);
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
dissect_daid_sd_parm(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset)
{
- int start=offset;
+ gint start = offset;
- hf_items sdp1[] = {
- { hf_tn3270_sdp_ln, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdp_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdp_daid, 0, 2, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items sdp1[] = {
+ { &hf_tn3270_sdp_ln, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdp_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdp_daid, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
dissect_pclk_sd_parm(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset)
{
- int start=offset;
+ gint start = offset;
- hf_items sdp1[] = {
- { hf_tn3270_sdp_ln, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdp_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_oem_sdp_pclk_vers, 0, 2, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items sdp1[] = {
+ { &hf_tn3270_sdp_ln, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdp_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_oem_sdp_pclk_vers, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
dissect_query_reply_oem_auxiliary_device_sd_parms(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset)
{
- int start=offset;
- int sdp_len;
- int sdp;
-
- hf_items sdp1[] = {
- { hf_tn3270_sdp_ln, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdp_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdp_daid, 0, 2, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ gint start = offset;
+ gint sdp_len;
+ gint sdp;
+
+ static const hf_items sdp1[] = {
+ { &hf_tn3270_sdp_ln, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdp_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdp_daid, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
- hf_items sdp2[] = {
- { hf_tn3270_sdp_ln, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdp_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_oem_sdp_ll_limin, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_oem_sdp_ll_limout, 0, 2, 0, ENC_BIG_ENDIAN },
+ static const hf_items sdp2[] = {
+ { &hf_tn3270_sdp_ln, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdp_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_oem_sdp_ll_limin, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_oem_sdp_ll_limout, NULL, 2, NULL, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ { NULL, NULL, 0, NULL, 0 }
};
- hf_items sdp3[] = {
- { hf_tn3270_sdp_ln, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdp_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_oem_sdp_pclk_vers, 0, 2, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items sdp3[] = {
+ { &hf_tn3270_sdp_ln, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdp_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_oem_sdp_pclk_vers, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
/* 6.14 - Query Reply (Cooperative Processing Requestor) */
static gint
dissect_query_reply_cooperative(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
+ gint start = offset;
- hf_items fields[] = {
- { hf_tn3270_res_twobytes, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_limin, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_limout, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_featl, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_feats, 0, 2, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields[] = {
+ { &hf_tn3270_res_twobytes, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_limin, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_limout, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_featl, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_feats, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
fields);
+#if 0
/*FIXME: Need to see this in action to dissect in detail */
proto_tree_add_item(tn3270_tree,
- hf_tn3270_field_data,
- tvb, offset,
- (sf_length - 13),
- ENC_EBCDIC|ENC_NA);
- offset+=(sf_length - 13);
+ hf_tn3270_field_data,
+ tvb, offset,
+ sf_body_length - (offset-start),
+ ENC_EBCDIC|ENC_NA);
+ offset += (sf_body_length - (offset - start));
/* Uses same Self-Defining Parm as OEM Auxiliary Device */
offset += dissect_query_reply_oem_auxiliary_device_sd_parms(tn3270_tree, tvb, offset);
+#endif
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
/* 6.15 - Query Reply (Data Chaining) */
static gint
dissect_query_reply_data_chaining(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
-
- static const int *byte1[] = {
- &hf_tn3270_dc_both,
- &hf_tn3270_dc_from_device,
- &hf_tn3270_dc_to_device,
- NULL
- };
+ gint start = offset;
- hf_items fields[] = {
- { hf_tn3270_dc_dir_flags, ett_tn3270_dc_dir_flags, 1, byte1, 0 },
- { hf_tn3270_resbyte, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields[] = {
+ { &hf_tn3270_dc_dir, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_resbyte, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
fields);
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
static gint
dissect_query_reply_data_streams(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
- int i;
+ gint start = offset;
+ gint i;
proto_tree_add_item(tn3270_tree, hf_tn3270_ds_default_sfid, tvb, offset, 1,
ENC_BIG_ENDIAN);
- for (i=0; i < (sf_length - 4); i++) {
+ offset += 1;
+
+ for (i=0; i < (sf_body_length-(offset-start)); i++) {
proto_tree_add_item(tn3270_tree,
- hf_tn3270_ds_sfid,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
+ hf_tn3270_ds_sfid,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
}
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
+
return (offset - start);
}
dissect_query_reply_dbcs_asia_sd_parms(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset)
{
- int start=offset;
- int sdp_len;
- int sdp;
-
- hf_items sdp1[] = {
- { hf_tn3270_sdp_ln, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdp_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_asia_sdp_sosi_soset, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ gint start = offset;
+ gint sdp_len;
+ gint sdp;
+
+ static const hf_items sdp1[] = {
+ { &hf_tn3270_sdp_ln, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdp_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_asia_sdp_sosi_soset, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
- hf_items sdp2[] = {
- { hf_tn3270_sdp_ln, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdp_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_asia_sdp_ic_func, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items sdp2[] = {
+ { &hf_tn3270_sdp_ln, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdp_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_asia_sdp_ic_func, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
sdp_len = tvb_get_guint8(tvb, offset);
switch (sdp) {
case 0x01: /*SO/SI*/
- offset += tn3270_add_hf_items(tn3270_tree, tvb, offset, sdp1);
+ offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
+ sdp1);
break;
case 0x02: /*Input Control*/
- offset += tn3270_add_hf_items(tn3270_tree, tvb, offset, sdp2);
+ offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
+ sdp2);
break;
default:
return 0;
static gint
dissect_query_reply_dbcs_asia(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
- int i;
+ gint start = offset;
+ gint i;
- hf_items fields[] = {
- { hf_tn3270_resbyte, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields[] = {
+ { &hf_tn3270_resbyte, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
for (i = 0; i < 3; i++) {
offset += dissect_query_reply_dbcs_asia_sd_parms(tn3270_tree, tvb, offset);
- if (!tvb_length_remaining(tvb, offset))
+ if (tvb_reported_length_remaining(tvb, offset) <= 0)
break;
}
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
/* 6.18 - Query Reply (Device Characteristics) */
static gint
dissect_query_reply_device_characteristics(proto_tree *tn3270_tree, tvbuff_t *tvb,
- gint offset, gint sf_length)
+ gint offset, gint sf_body_length)
{
- int start=offset;
+ gint start = offset;
+#if 0 /* XXX: I don't think this is correct (i.e., this field is not part of this message) .... */
proto_tree_add_item(tn3270_tree,
- hf_tn3270_sf_outbound_id,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
+ hf_tn3270_sf_outbound_id,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
+#endif
/* TODO: dissect descriptors */
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
/* 6.19 - Query Reply (Distributed Data Management) */
static gint
dissect_query_reply_distributed_data_management(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset, i;
- int sdp;
- int done = 0;
-
- hf_items fields[] = {
- { hf_tn3270_ddm_flags,0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ddm_flags,0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ddm_limin,0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ddm_limout,0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ddm_nss,0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ddm_ddmss,0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ gint start = offset, i;
+ gint sdp;
+ gboolean done = FALSE;
+
+ static const hf_items fields[] = {
+ { &hf_tn3270_ddm_flags, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ddm_flags, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ddm_limin, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ddm_limout, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ddm_nss, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ddm_ddmss, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
offset += dissect_pclk_sd_parm(tn3270_tree, tvb, offset);
break;
default:
- done = 1;
+ done = TRUE;
break;
}
- if (!tvb_length_remaining(tvb, offset) || done)
+ if ((tvb_reported_length_remaining(tvb, offset) <= 0) || done)
break;
}
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
/* 6.20 - Query Reply (Document Interchange Architecture) */
static gint
dissect_query_reply_document_interchange_architecture(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset, sdp, ln, i;
+ gint start = offset, sdp, ln, i;
- hf_items fields[] = {
- { hf_tn3270_dia_flags, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_dia_limin, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_dia_limout, 0, 2, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields[] = {
+ { &hf_tn3270_dia_flags, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_dia_limin, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_dia_limout, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
- offset += tn3270_add_hf_items(tn3270_tree, tvb, offset, fields);
+ offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
+ fields);
ln = tvb_get_guint8(tvb, offset);
- proto_tree_add_item(tn3270_tree, hf_tn3270_dia_nfs,tvb, offset, 1, ENC_BIG_ENDIAN);
+ proto_tree_add_item(tn3270_tree, hf_tn3270_dia_nfs, tvb, offset, 1, ENC_BIG_ENDIAN);
for (i=0; i < ln; i++) {
proto_tree_add_item(tn3270_tree, hf_tn3270_dia_diafs, tvb, offset, 1,
ENC_BIG_ENDIAN);
- offset++;
+ offset += 1;
proto_tree_add_item(tn3270_tree, hf_tn3270_dia_diafn, tvb, offset, 2,
ENC_BIG_ENDIAN);
- offset++;
+ offset += 1;
}
sdp = tvb_get_guint8(tvb, offset+1);
if (sdp == 0x01) { /*DAID*/
- offset += dissect_daid_sd_parm(tn3270_tree, tvb, offset);
+ offset += dissect_daid_sd_parm(tn3270_tree, tvb, offset);
}
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
/* 6.21 - Query Reply (Extended Drawing Routine) */
static gint
dissect_query_reply_extended_drawing_routine(proto_tree *tn3270_tree, tvbuff_t *tvb,
- gint offset, gint sf_length)
+ gint offset, gint sf_body_length)
{
- int start=offset;
+ gint start = offset;
proto_tree_add_item(tn3270_tree, hf_tn3270_field_data ,tvb, offset,
- (sf_length-4), ENC_EBCDIC|ENC_NA);
+ sf_body_length, ENC_EBCDIC|ENC_NA);
- offset += (sf_length - 4);
+ offset += sf_body_length;
return (offset - start);
}
/* 6.22 - Query Reply (Field Outlining) */
static gint
dissect_query_reply_field_outlining(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
+ gint start = offset;
- hf_items fields[] = {
- { hf_tn3270_resbyte, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_fo_flags, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_fo_vpos, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_fo_hpos, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_fo_hpos0, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_fo_hpos1, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields[] = {
+ { &hf_tn3270_resbyte, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_fo_flags, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_fo_vpos, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_fo_hpos, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_fo_hpos0, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_fo_hpos1, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
- offset += tn3270_add_hf_items(tn3270_tree, tvb, offset, fields);
+ offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
+ fields);
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
/* 6.25 - Query Reply (Format Storage Auxiliary Device)*/
static gint
dissect_query_reply_format_storage_aux_device(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset, sdp;
-
- hf_items fields[] = {
- { hf_tn3270_fsad_flags, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_resbyte, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_fsad_limin, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_fsad_limout, 0, 2, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ gint start = offset, sdp;
+
+ static const hf_items fields[] = {
+ { &hf_tn3270_fsad_flags, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_resbyte, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_fsad_limin, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_fsad_limout, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
- offset += tn3270_add_hf_items(tn3270_tree, tvb, offset, fields);
+ offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
+ fields);
sdp = tvb_get_guint8(tvb, offset+1);
if (sdp == 0x01) { /*DAID*/
- offset += dissect_daid_sd_parm(tn3270_tree, tvb, offset);
- proto_tree_add_item(tn3270_tree, hf_tn3270_fsad_size ,tvb, offset,
- 2, ENC_BIG_ENDIAN);
- offset+=2;
+ offset += dissect_daid_sd_parm(tn3270_tree, tvb, offset);
+ proto_tree_add_item(tn3270_tree, hf_tn3270_fsad_size ,tvb, offset,
+ 2, ENC_BIG_ENDIAN);
+ offset += 2;
}
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
/* 6.28 - Query Reply (Highlighting) */
static gint
dissect_query_reply_highlighting(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
- int i;
- int np;
+ gint start = offset;
+ gint i;
+ gint np;
- hf_items fields[] = {
- { hf_tn3270_h_np, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields[] = {
+ { &hf_tn3270_h_np, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
for (i=0; i < np; i++) {
if (tvb_get_guint8(tvb, offset) == 0xFF) {
- offset++;
+ offset += 1;
}
proto_tree_add_item(tn3270_tree,
- hf_tn3270_h_vi,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
+ hf_tn3270_h_vi,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
if (tvb_get_guint8(tvb, offset) == 0xFF) {
- offset++;
+ offset += 1;
}
proto_tree_add_item(tn3270_tree,
- hf_tn3270_h_ai,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
+ hf_tn3270_h_ai,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
}
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
/* 6.29 - Query Reply (IBM Auxiliary Device) */
static gint
dissect_query_reply_ibm_aux_device(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset, i, sdp;
- int done = 0;
-
- hf_items fields[] = {
- { hf_tn3270_ibm_flags, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_resbyte, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ibm_limin, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ibm_limout, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ibm_type, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ gint start = offset, i, sdp;
+ gboolean done = FALSE;
+
+ static const hf_items fields[] = {
+ { &hf_tn3270_ibm_flags, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_resbyte, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ibm_limin, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ibm_limout, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ibm_type, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
- offset += tn3270_add_hf_items(tn3270_tree, tvb, offset, fields);
+ offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
+ fields);
for (i = 0; i < 3; i++) {
sdp = tvb_get_guint8(tvb, offset+1);
offset += dissect_pclk_sd_parm(tn3270_tree, tvb, offset);
break;
default:
- done = 1;
+ done = TRUE;
break;
}
- if (!tvb_length_remaining(tvb, offset) || done)
+ if ((tvb_reported_length_remaining(tvb, offset) <= 0) || done)
break;
}
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
dissect_query_reply_implicit_partitions_sd_parms(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset)
{
- int start=offset;
- int sdp_len;
- int sdp;
-
- hf_items sdp1[] = {
- { hf_tn3270_sdp_ln, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdp_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ip_flags, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ipdd_wd, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ipdd_hd, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ipdd_wa, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ipdd_ha, 0, 2, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ gint start = offset;
+ gint sdp_len;
+ gint sdp;
+
+ static const hf_items sdp1[] = {
+ { &hf_tn3270_sdp_ln, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdp_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ip_flags, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ipdd_wd, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ipdd_hd, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ipdd_wa, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ipdd_ha, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
- hf_items sdp2[] = {
- { hf_tn3270_sdp_ln, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdp_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ip_flags, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ippd_dpbs, 0, 4, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ippd_apbs, 0, 4, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items sdp2[] = {
+ { &hf_tn3270_sdp_ln, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdp_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ip_flags, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ippd_dpbs, NULL, 4, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ippd_apbs, NULL, 4, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
- hf_items sdp3[] = {
- { hf_tn3270_sdp_ln, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdp_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ip_flags, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ipccd_wcd, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ipccd_hcd, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ipccd_wca, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ipccd_hca, 0, 2, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items sdp3[] = {
+ { &hf_tn3270_sdp_ln, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdp_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ip_flags, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ipccd_wcd, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ipccd_hcd, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ipccd_wca, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ipccd_hca, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
sdp_len = tvb_get_guint8(tvb, offset);
sdp = tvb_get_guint8(tvb, offset+1);
switch (sdp) {
- case DISPLAY:
+ case QR_IP_SDP_DISPLAY:
+ /* XXX: Save default and alternate screen size info as reported ? */
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
sdp1);
break;
- case PRINTER:
+ case QR_IP_SDP_PRINTER:
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
sdp2);
break;
- case CHARACTER:
+ case QR_IP_SDP_CHARACTER:
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
sdp3);
break;
static gint
dissect_query_reply_implicit_partitions(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
- int i;
+ gint start = offset;
+ gint i;
- hf_items fields[] = {
- { hf_tn3270_ip_flags, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ip_flags, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields[] = {
+ { &hf_tn3270_ip_flags, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ip_flags, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
fields);
for (i = 0; i < 3; i++) {
- offset += dissect_query_reply_implicit_partitions_sd_parms(tn3270_tree, tvb, offset);
- if (!tvb_length_remaining(tvb, offset))
+ gint len;
+ len = dissect_query_reply_implicit_partitions_sd_parms(tn3270_tree, tvb, offset);
+ if ((len == 0) || (tvb_reported_length_remaining(tvb, offset) <= 0))
break;
+ offset += len;
}
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
/* 6.32 - Query Reply (IOCA Auxiliary Device) */
static gint
dissect_query_reply_ioca_aux_device(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
+ gint start = offset;
- hf_items fields[] = {
- { hf_tn3270_resbyte, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_resbyte, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ioca_limin, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ioca_limout, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ioca_type, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields[] = {
+ { &hf_tn3270_resbyte, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_resbyte, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ioca_limin, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ioca_limout, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ioca_type, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
- offset += tn3270_add_hf_items(tn3270_tree, tvb, offset, fields);
+ offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
+ fields);
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
/* 6.34 - Query Reply (MSR Control) */
static gint
dissect_query_reply_msr_control(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
+ gint start = offset;
- hf_items fields[] = {
- { hf_tn3270_resbyte, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_msr_nd, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_msr_type, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields[] = {
+ { &hf_tn3270_resbyte, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_msr_nd, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_msr_type, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
- offset += tn3270_add_hf_items(tn3270_tree, tvb, offset, fields);
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
+ fields);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
/* 6.36 - Query Reply (OEM Auxiliary Device) */
static gint
dissect_query_reply_oem_auxiliary_device(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
- int i;
+ gint start = offset;
+ gint i;
- hf_items fields[] = {
- { hf_tn3270_resbyte, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_oem_dsref, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_oem_dtype, 0, 8, 0, ENC_EBCDIC|ENC_NA },
- { hf_tn3270_oem_uname, 0, 8, 0, ENC_EBCDIC|ENC_NA },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields[] = {
+ { &hf_tn3270_resbyte, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_oem_dsref, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_oem_dtype, NULL, 8, NULL, ENC_EBCDIC|ENC_NA },
+ { &hf_tn3270_oem_uname, NULL, 8, NULL, ENC_EBCDIC|ENC_NA },
+ { NULL, NULL, 0, NULL, 0 }
};
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
for (i = 0; i < 3; i++) {
offset += dissect_query_reply_oem_auxiliary_device_sd_parms(tn3270_tree, tvb, offset);
- if (!tvb_length_remaining(tvb, offset))
+ if (tvb_reported_length_remaining(tvb, offset) <= 0)
break;
}
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
/* 6.37 - Query Reply (Paper Feed Techniques) */
static gint
dissect_query_reply_paper_feed_techniques(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
+ gint start = offset;
- hf_items fields[] = {
- { hf_tn3270_pft_flags, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_pft_tmo, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_pft_bmo, 0, 2, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields[] = {
+ { &hf_tn3270_pft_flags, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_pft_tmo, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_pft_bmo, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
- offset += tn3270_add_hf_items(tn3270_tree, tvb, offset, fields);
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
+ fields);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
/* 6.38 - Query Reply (Partition Characteristics) */
static gint
dissect_query_reply_partition_characteristics(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset, i, sdp;
- int done = 0;
+ gint start = offset, i, sdp;
+ gboolean done = FALSE;
- hf_items fields[] = {
- { hf_tn3270_sdp_ln, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdp_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields[] = {
+ { &hf_tn3270_sdp_ln, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdp_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
for (i = 0; i < 2; i++) {
sdp = tvb_get_guint8(tvb, offset+1);
switch (sdp) {
case 0x01: /*Viewport Outline*/
- offset += tn3270_add_hf_items(tn3270_tree, tvb, offset, fields);
+ offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
+ fields);
proto_tree_add_item(tn3270_tree, hf_tn3270_pc_vo_thickness,
- tvb, offset, 1, ENC_BIG_ENDIAN);
- offset++;
+ tvb, offset, 1, ENC_BIG_ENDIAN);
+ offset += 1;
break;
case 0x03: /*Enable User Call-Up*/
- offset += tn3270_add_hf_items(tn3270_tree, tvb, offset, fields);
+ offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
+ fields);
break;
default:
- done = 1;
+ done = TRUE;
break;
}
- if (!tvb_length_remaining(tvb, offset) || done)
+ if ((tvb_reported_length_remaining(tvb, offset) <= 0) || done)
break;
}
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
/* 6.41 - Query Reply ((Product Defined Data Stream) */
static gint
dissect_query_reply_product_defined_data_stream(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset, sdp;
+ gint start = offset, sdp;
- hf_items fields[] = {
- { hf_tn3270_resbytes, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_pdds_refid, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_pdds_ssid, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields[] = {
+ { &hf_tn3270_resbytes, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_pdds_refid, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_pdds_ssid, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
- offset += tn3270_add_hf_items(tn3270_tree, tvb, offset, fields);
+ offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
+ fields);
sdp = tvb_get_guint8(tvb, offset+1);
if (sdp == 0x01) { /*DAID*/
- offset += dissect_daid_sd_parm(tn3270_tree, tvb, offset);
+ offset += dissect_daid_sd_parm(tn3270_tree, tvb, offset);
}
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
/* 6.42 - Query Reply (Modes) */
static gint
dissect_query_reply_modes(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
- int i;
+ gint start = offset;
+ gint i;
- for (i=0; i < (sf_length - 4); i++) {
+ for (i=0; i < sf_body_length; i++) {
proto_tree_add_item(tn3270_tree,
- hf_tn3270_mode,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
+ hf_tn3270_mode,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
}
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
return (offset - start);
}
/* 6.43 - Query Reply (RPQ Names) */
static gint
dissect_query_reply_rpq_names(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
- int rpql;
+ gint start = offset;
+ gint rpql;
- hf_items fields[] = {
- { hf_tn3270_rpq_device,0, 4, 0, ENC_EBCDIC|ENC_NA },
- { hf_tn3270_rpq_mid,0, 4, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields[] = {
+ { &hf_tn3270_rpq_device, NULL, 4, NULL, ENC_EBCDIC|ENC_NA },
+ { &hf_tn3270_rpq_mid, NULL, 4, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
rpql = tvb_get_guint8(tvb, offset);
proto_tree_add_item(tn3270_tree,
- hf_tn3270_rpq_rpql,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
+ hf_tn3270_rpq_rpql,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
proto_tree_add_item(tn3270_tree,
- hf_tn3270_rpq_name,
- tvb, offset,
- (rpql - 1),
- ENC_EBCDIC|ENC_NA);
- offset+=(rpql-1);
+ hf_tn3270_rpq_name,
+ tvb, offset,
+ (rpql - 1),
+ ENC_EBCDIC|ENC_NA);
+ offset += (rpql-1);
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
/* 6.44 - Query Reply (Save/Restore Format) */
static gint
dissect_query_reply_save_or_restore_format(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
+ gint start = offset;
- hf_items fields[] = {
- { hf_tn3270_srf_fpcbl, 0, 1, 0, ENC_NA },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields[] = {
+ { &hf_tn3270_srf_fpcbl, NULL, 1, NULL, ENC_NA },
+ { NULL, NULL, 0, NULL, 0 }
};
- offset += tn3270_add_hf_items(tn3270_tree, tvb, offset, fields);
+ offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
+ fields);
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
/* 6.46 - Query Reply ((Settable Printer Characteristics) */
static gint
dissect_query_reply_settable_printer_characteristics(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset, sdp;
+ gint start = offset, sdp;
- hf_items fields[] = {
- { hf_tn3270_resbytes, 0, 2, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields[] = {
+ { &hf_tn3270_resbytes, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
- hf_items fields2[] = {
- { hf_tn3270_sdp_ln, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdp_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields2[] = {
+ { &hf_tn3270_sdp_ln, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdp_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
- offset += tn3270_add_hf_items(tn3270_tree, tvb, offset, fields);
+ offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
+ fields);
sdp = tvb_get_guint8(tvb, offset+1);
if (sdp == 0x01) { /*Early Print Complete*/
- offset += tn3270_add_hf_items(tn3270_tree, tvb, offset, fields2);
+ offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
+ fields2);
proto_tree_add_item(tn3270_tree, hf_tn3270_spc_epc_flags, tvb, offset,
1, ENC_BIG_ENDIAN);
- offset++;
+ offset += 1;
}
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
/* 6.47 - Query Reply (Storage Pools) */
static gint
dissect_query_reply_storage_pools(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset, sdp, i;
-
- hf_items fields2[] = {
- { hf_tn3270_sdp_ln, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sdp_id, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sp_spid, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sp_size, 0, 4, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_sp_space, 0, 4, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ gint start = offset, sdp, i;
+
+ static const hf_items fields2[] = {
+ { &hf_tn3270_sdp_ln, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sdp_id, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sp_spid, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sp_size, NULL, 4, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_sp_space, NULL, 4, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
sdp = tvb_get_guint8(tvb, offset+1);
- if (sdp == 0x01) { /*Storage Pool Characteristics*/
- offset += tn3270_add_hf_items(tn3270_tree, tvb, offset, fields2);
- for (i=0; i < (sf_length - 4); i+=2) {
+ if (sdp == 0x01) { /* Storage Pool Characteristics */
+ offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
+ fields2);
+ for (i=0; i < (sf_body_length-(offset-start)); i+=2) {
proto_tree_add_item(tn3270_tree, hf_tn3270_sp_objlist,
- tvb, offset, 2, ENC_BIG_ENDIAN);
- offset+=2;
+ tvb, offset, 2, ENC_BIG_ENDIAN);
+ offset += 2;
}
}
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
/* 6.48 - Query Reply (Summary) */
static gint
dissect_query_reply_summary(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
- int i;
+ gint i;
+ gint datalen = 0;
+ gint length_remaining = tvb_reported_length_remaining(tvb, offset);
- for (i=0; i < (sf_length - 4); i++) {
- if (!tvb_offset_exists(tvb, offset)) {
- return (offset - start);
+ for (i=0; i < sf_body_length; i++) {
+ if (datalen >= length_remaining) {
+ return (datalen);
}
proto_tree_add_item(tn3270_tree,
- hf_tn3270_sf_query_reply,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
+ hf_tn3270_sf_query_reply,
+ tvb, offset + datalen,
+ 1,
+ ENC_BIG_ENDIAN);
+ datalen += 1;
}
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
- return (offset - start);
+ datalen += dissect_unknown_data(tn3270_tree, tvb, offset+datalen, offset, sf_body_length);
+
+ return (datalen);
}
/* 6.49 - Query Reply (Text Partitions) */
static gint
dissect_query_reply_text_partitions(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset, len, i;
+ gint start = offset, len, i;
- hf_items fields[] = {
- { hf_tn3270_tp_nt, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_tp_m, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_tp_flags, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields[] = {
+ { &hf_tn3270_tp_nt, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_tp_m, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_tp_flags, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
- offset += tn3270_add_hf_items(tn3270_tree, tvb, offset, fields);
+ offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
+ fields);
len = tvb_get_guint8(tvb, offset);
proto_tree_add_item(tn3270_tree, hf_tn3270_tp_ntt, tvb, offset, 1, ENC_BIG_ENDIAN);
- offset++;
+ offset += 1;
for (i=0; i < len; i++) {
proto_tree_add_item(tn3270_tree, hf_tn3270_tp_tlist,
- tvb, offset, 1, ENC_BIG_ENDIAN);
- offset++;
+ tvb, offset, 1, ENC_BIG_ENDIAN);
+ offset += 1;
}
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
/* 6.50 - Query Reply (Transparency) */
static gint
dissect_query_reply_transparency(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset, i, len;
+ gint start = offset, i, len;
len = tvb_get_guint8(tvb, offset);
proto_tree_add_item(tn3270_tree, hf_tn3270_t_np, tvb, offset, 1, ENC_BIG_ENDIAN);
- offset++;
+ offset += 1;
for (i=0; i < len; i+=2) {
proto_tree_add_item(tn3270_tree, hf_tn3270_t_vi,
- tvb, offset, 1, ENC_BIG_ENDIAN);
- offset++;
+ tvb, offset, 1, ENC_BIG_ENDIAN);
+ offset += 1;
proto_tree_add_item(tn3270_tree, hf_tn3270_t_ai,
- tvb, offset, 1, ENC_BIG_ENDIAN);
- offset++;
+ tvb, offset, 1, ENC_BIG_ENDIAN);
+ offset += 1;
}
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
/* 6.51 - Query Reply Usable Area */
static gint
dissect_query_reply_usable_area(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
- int vcp;
+ gint start = offset;
+ gint vcp;
- static const int *byte1[] = {
+ static const gint *byte1[] = {
&hf_tn3270_ua_reserved1,
&hf_tn3270_ua_page_printer,
&hf_tn3270_ua_reserved2,
NULL
};
- static const int *byte2[] = {
+ static const gint *byte2[] = {
&hf_tn3270_ua_variable_cells,
&hf_tn3270_ua_characters,
&hf_tn3270_ua_cell_units,
NULL
};
- hf_items fields[] = {
- { hf_tn3270_usable_area_flags1, ett_tn3270_usable_area_flags1, 1, byte1, 0 },
- { hf_tn3270_usable_area_flags2, ett_tn3270_usable_area_flags1, 1, byte2, 0 },
- { hf_tn3270_ua_width_cells_pels, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ua_height_cells_pels, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ua_uom_cells_pels, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ua_xr, 0, 4, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ua_yr, 0, 4, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ua_aw, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ua_ah, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ua_buffsz, 0, 2, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields[] = {
+ { &hf_tn3270_usable_area_flags1, &ett_tn3270_usable_area_flags1, 1, byte1, 0 },
+ { &hf_tn3270_usable_area_flags2, &ett_tn3270_usable_area_flags1, 1, byte2, 0 },
+ { &hf_tn3270_ua_width_cells_pels, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ua_height_cells_pels, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ua_uom_cells_pels, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ua_xr, NULL, 4, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ua_yr, NULL, 4, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ua_aw, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ua_ah, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ua_buffsz, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
- hf_items fields2[] = {
- { hf_tn3270_ua_xmin, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ua_ymin, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ua_xmax, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_ua_ymax, 0, 1, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields2[] = {
+ { &hf_tn3270_ua_xmin, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ua_ymin, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ua_xmax, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_ua_ymax, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
vcp = tvb_get_guint8(tvb, offset+1);
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
fields);
- if (vcp == VARIABLE_CELLS) {
+ if ((vcp & QR_UA_VARIABLE_CELLS) != 0) {
offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
fields2);
}
/*TODO: self defining parms */
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
/* 6.52 - Query Reply 3270 IPDS */
static gint
dissect_query_reply_3270_ipds(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length)
+ gint sf_body_length)
{
- int start=offset;
+ gint start = offset;
- hf_items fields[] = {
- { hf_tn3270_resbytes, 0, 2, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_3270_tranlim, 0, 2, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ static const hf_items fields[] = {
+ { &hf_tn3270_resbytes, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_3270_tranlim, NULL, 2, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
- offset += tn3270_add_hf_items(tn3270_tree, tvb, offset, fields);
- offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_length);
+ offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
+ fields);
+ offset += dissect_unknown_data(tn3270_tree, tvb, offset, start, sf_body_length);
return (offset - start);
}
+/* sf_body_length is the total length of the structured field including the sf_len and sf_id fields */
+/* call only with valid sf_id */
static gint
-process_in_out_structured_fields(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
- gint sf_length, gint16 sfid)
+process_inbound_structured_field(proto_tree *sf_tree, tvbuff_t *tvb, gint offset,
+ tn3270_conv_info_t *tn3270_info, guint sf_id, gint sf_body_length)
{
- int start = offset;
+ gint start = offset; /* start of structured field param(s) */
- switch (sfid) {
- case DATA_CHAIN:
- proto_tree_add_bits_item(tn3270_tree,
- hf_tn3270_data_chain_bitmask,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
- proto_tree_add_item(tn3270_tree,
- hf_tn3270_resbyte,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
- break;
- case DESTINATION_OR_ORIGIN:
- proto_tree_add_bits_item(tn3270_tree,
- hf_tn3270_destination_or_origin_bitmask,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
- proto_tree_add_item(tn3270_tree,
- hf_tn3270_resbyte,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
- proto_tree_add_item(tn3270_tree,
- hf_tn3270_sf_inbound_outbound_id,
- tvb, offset,
- 2,
- ENC_BIG_ENDIAN);
- offset+=2;
- break;
- case OBJECT_DATA:
- case OBJECT_CONTROL:
- case OBJECT_PICTURE:
- case OEM_DATA: /* FIXME: Not really but same layout */
- offset += dissect_object_control(tn3270_tree, tvb, offset, sf_length);
- break;
- case SAVE_OR_RESTORE_FORMAT:
- offset += dissect_save_or_restore_format(tn3270_tree, tvb, offset, sf_length);
- break;
- case SELECT_IPDS_MODE:
- proto_tree_add_item(tn3270_tree,
- hf_tn3270_resbytes,
- tvb, offset,
- 2,
- ENC_BIG_ENDIAN);
- offset+=2;
- break;
- default:
- break;
+ switch (sf_id) {
+ case SF_IB_EXCEPTION_OR_STATUS:
+ offset += dissect_exception_or_status(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_INBOUND_TEXT_HEADER:
+ offset += dissect_inbound_text_header(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_INBOUND_3270DS:
+ offset += dissect_inbound_3270ds(sf_tree, tvb, offset, tn3270_info, sf_body_length);
+ break;
+ case SF_IB_RECOVERY_DATA:
+ offset += dissect_recovery_data(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_TYPE_1_TEXT_INBOUND:
+ offset += dissect_type_1_text(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_ALPHANUMERIC_PARTITIONS:
+ offset += dissect_query_reply_alphanumeric(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_AUXILIARY_DEVICE:
+ case SF_IB_QUERY_REPLY_BEGIN_OR_END_OF_FILE:
+ offset += dissect_query_reply_resbytes(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_CHARACTER_SETS:
+ offset += dissect_query_reply_character_sets(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_COLOR:
+ offset += dissect_query_reply_color(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_COOPERATIVE_PROCESSING_REQUESTOR:
+ offset += dissect_query_reply_cooperative(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_DATA_CHAINING:
+ offset += dissect_query_reply_data_chaining(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_DATA_STREAMS:
+ offset += dissect_query_reply_data_streams(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_DBCS_ASIA:
+ offset += dissect_query_reply_dbcs_asia(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_DEVICE_CHARACTERISTICS:
+ /*TODO: implement this beast */
+ offset += dissect_query_reply_device_characteristics(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_SUMMARY:
+ offset += dissect_query_reply_summary(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_USABLE_AREA:
+ offset += dissect_query_reply_usable_area(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_HIGHLIGHTING:
+ offset += dissect_query_reply_highlighting(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_REPLY_MODES:
+ offset += dissect_query_reply_modes(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_DISTRIBUTED_DATA_MANAGEMENT:
+ offset += dissect_query_reply_distributed_data_management(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_RPQ_NAMES:
+ offset += dissect_query_reply_rpq_names(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_IMPLICIT_PARTITION:
+ offset += dissect_query_reply_implicit_partitions(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_OEM_AUXILIARY_DEVICE:
+ offset += dissect_query_reply_oem_auxiliary_device(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_DOCUMENT_INTERCHANGE_ARCHITECTURE:
+ offset += dissect_query_reply_document_interchange_architecture(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_EXTENDED_DRAWING_ROUTINE:
+ offset += dissect_query_reply_extended_drawing_routine(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_FIELD_OUTLINING:
+ offset += dissect_query_reply_field_outlining(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_FIELD_VALIDATION:
+ offset += dissect_3270_field_validation(sf_tree, tvb, offset);
+ break;
+ case SF_IB_QUERY_REPLY_FORMAT_STORAGE_AUXILIARY_DEVICE:
+ offset += dissect_query_reply_format_storage_aux_device(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_GRAPHIC_COLOR:
+ case SF_IB_QUERY_REPLY_GRAPHIC_SYMBOL_SETS:
+ case SF_IB_QUERY_REPLY_IMAGE:
+ case SF_IB_QUERY_REPLY_LINE_TYPE:
+ case SF_IB_QUERY_REPLY_PROCEDURE:
+ case SF_IB_QUERY_REPLY_SEGMENT:
+ /* Not an error - just has a data field like 'extended drawing'*/
+ offset += dissect_query_reply_extended_drawing_routine(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_IBM_AUXILIARY_DEVICE:
+ offset += dissect_query_reply_ibm_aux_device(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_IOCA_AUXILIARY_DEVICE:
+ offset += dissect_query_reply_ioca_aux_device(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_MSR_CONTROL:
+ offset += dissect_query_reply_msr_control(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_FORMAT_PRESENTATION:
+ case SF_IB_QUERY_REPLY_NULL:
+ case SF_IB_QUERY_REPLY_PORT:
+ /* This field is always empty */
+ break;
+ case SF_IB_QUERY_REPLY_PAPER_FEED_TECHNIQUES:
+ offset += dissect_query_reply_paper_feed_techniques(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_PARTITION_CHARACTERISTICS:
+ offset += dissect_query_reply_partition_characteristics(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_PRODUCT_DEFINED_DATA_STREAM:
+ offset += dissect_query_reply_product_defined_data_stream(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_SAVE_OR_RESTORE_FORMAT:
+ offset += dissect_query_reply_save_or_restore_format(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_SETTABLE_PRINTER_CHARACTERISTICS:
+ offset += dissect_query_reply_settable_printer_characteristics(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_STORAGE_POOLS:
+ offset += dissect_query_reply_storage_pools(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_TEXT_PARTITIONS:
+ offset += dissect_query_reply_text_partitions(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_TRANSPARENCY:
+ offset += dissect_query_reply_transparency(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_IB_QUERY_REPLY_3270_IPDS:
+ offset += dissect_query_reply_3270_ipds(sf_tree, tvb, offset, sf_body_length);
+ break;
+ default:
+ DISSECTOR_ASSERT_NOT_REACHED();
+ break;
}
return (offset - start);
}
+
+/* sf_body_length is the total length of the structured field including the sf_len and sf_id fields */
+/* call only with valid sf_id */
static gint
-process_double_byte_sf(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset, gint sf_length)
+process_outbound_structured_field(proto_tree *sf_tree, packet_info *pinfo, tvbuff_t *tvb, gint offset,
+ tn3270_conv_info_t *tn3270_info, guint sf_id, gint sf_body_length)
{
- gint16 full_sf_id;
- int start = offset;
+ gint start = offset; /* start of structured field param(s) */
- full_sf_id = tvb_get_guint8(tvb, offset-1);
- proto_tree_add_item(tn3270_tree,
- hf_tn3270_double_byte_sf_id,
- tvb, offset-1,
+ switch (sf_id) {
+ case SF_OB_READ_PARTITION:
+ offset += dissect_read_partition(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_OB_ACTIVATE_PARTITION:
+ case SF_OB_DESTROY_PARTITION:
+ case SF_OB_RESET_PARTITION:
+ proto_tree_add_item(sf_tree,
+ hf_tn3270_partition_id,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
+ break;
+ case SF_OB_CREATE_PARTITION:
+ offset += dissect_create_partition(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_OB_ERASE_OR_RESET:
+ /* Bit 0: 0= Use default screen size; 1= use alternate screen size */
+ /* XXX: Not really valid: See comment under dissect_outbound_stream(). */
+ if ((tvb_get_guint8(tvb, offset) & 0x80) != 0) {
+ tn3270_info->rows = tn3270_info->altrows;
+ tn3270_info->cols = tn3270_info->altcols;
+ }
+ else {
+ tn3270_info->rows = 24;
+ tn3270_info->cols = 80;
+ }
+ proto_tree_add_bits_item(sf_tree,
+ hf_tn3270_erase_flags,
+ tvb, offset<<3,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
+ break;
+ case SF_OB_LOAD_PROGRAMMED_SYMBOLS:
+ offset += dissect_load_programmed_symbols(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_OB_OUTBOUND_3270DS:
+ offset += dissect_outbound_3270ds(sf_tree, pinfo, tvb, offset, tn3270_info, sf_body_length);
+ break;
+ case SF_OB_PRESENT_ABSOLUTE_FORMAT:
+ offset += dissect_present_absolute_format(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_OB_PRESENT_RELATIVE_FORMAT:
+ offset += dissect_present_relative_format(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_OB_SCS_DATA:
+ proto_tree_add_item(sf_tree,
+ hf_tn3270_partition_id,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
+ proto_tree_add_item(sf_tree,
+ hf_tn3270_scs_data,
+ tvb, offset,
+ (sf_body_length - (offset - start)),
+ ENC_NA);
+ offset += (sf_body_length - (offset - start));
+ break;
+ case SF_OB_SET_REPLY_MODE:
+ offset += dissect_set_reply_mode(sf_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_OB_SELECT_FORMAT_GROUP:
+ proto_tree_add_item(sf_tree,
+ hf_tn3270_partition_id,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
+ proto_tree_add_item(sf_tree,
+ hf_tn3270_format_group,
+ tvb, offset,
+ (sf_body_length - (offset - start)),
+ ENC_EBCDIC|ENC_NA);
+ offset += (sf_body_length - (offset - start));
+ break;
+ case SF_OB_SET_WINDOW_ORIGIN:
+ proto_tree_add_item(sf_tree,
+ hf_tn3270_partition_id,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
+ proto_tree_add_item(sf_tree,
+ hf_tn3270_partition_rw,
+ tvb, offset,
2,
ENC_BIG_ENDIAN);
- offset++;
- switch (full_sf_id) {
- case BEGIN_OR_END_OF_FILE:
- proto_tree_add_item(tn3270_tree,
- hf_tn3270_partition_id,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
+ offset += 2;
+ proto_tree_add_item(sf_tree,
+ hf_tn3270_partition_cw,
+ tvb, offset,
+ 2,
+ ENC_BIG_ENDIAN);
+ offset += 2;
+ break;
+ case SF_OB_BEGIN_OR_END_OF_FILE:
+ proto_tree_add_item(sf_tree,
+ hf_tn3270_partition_id,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
/*TODO: use bits_text */
- proto_tree_add_bits_item(tn3270_tree,
- hf_tn3270_begin_end_flags1,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
- proto_tree_add_bits_item(tn3270_tree,
- hf_tn3270_begin_end_flags2,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
+ proto_tree_add_bits_item(sf_tree,
+ hf_tn3270_begin_end_flags1,
+ tvb, offset<<3,
+ 2,
+ ENC_BIG_ENDIAN);
+ offset += 1;
+ proto_tree_add_item(sf_tree,
+ hf_tn3270_begin_end_flags2,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
break;
- case LOAD_COLOR_TABLE:
+ case SF_OB_LOAD_COLOR_TABLE:
/* Refer to related graphics docs !*/
- proto_tree_add_item(tn3270_tree,
- hf_tn3270_load_color_command,
- tvb, offset,
- (sf_length - 4),
- ENC_NA);
- offset+=(sf_length - 4);
+ proto_tree_add_item(sf_tree,
+ hf_tn3270_load_color_command,
+ tvb, offset,
+ sf_body_length,
+ ENC_NA);
+ offset += sf_body_length;
break;
- case LOAD_FORMAT_STORAGE:
- offset += dissect_load_format_storage(tn3270_tree, tvb, offset, sf_length);
+ case SF_OB_LOAD_FORMAT_STORAGE:
+ offset += dissect_load_format_storage(sf_tree, tvb, offset, sf_body_length);
break;
- case LOAD_LINE_TYPE:
+ case SF_OB_LOAD_LINE_TYPE:
/* Refer to related graphics docs !*/
- proto_tree_add_item(tn3270_tree,
- hf_tn3270_load_line_type_command,
- tvb, offset,
- (sf_length - 4),
- ENC_NA);
- offset+=(sf_length - 4);
+ proto_tree_add_item(sf_tree,
+ hf_tn3270_load_line_type_command,
+ tvb, offset,
+ sf_body_length,
+ ENC_NA);
+ offset += sf_body_length;
break;
- case MODIFY_PARTITION:
- offset += dissect_modify_partition(tn3270_tree, tvb, offset, sf_length);
+ case SF_OB_MODIFY_PARTITION:
+ offset += dissect_modify_partition(sf_tree, tvb, offset, sf_body_length);
break;
- case OUTBOUND_TEXT_HEADER:
- offset += dissect_outbound_text_header(tn3270_tree, tvb, offset, sf_length);
+ case SF_OB_OUTBOUND_TEXT_HEADER:
+ offset += dissect_outbound_text_header(sf_tree, tvb, offset, sf_body_length);
break;
- case REQUEST_RECOVERY_DATA:
- proto_tree_add_item(tn3270_tree,
- hf_tn3270_resbyte,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
+ case SF_OB_REQUEST_RECOVERY_DATA:
+ proto_tree_add_item(sf_tree,
+ hf_tn3270_resbyte,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
break;
- case RESTART:
- offset += dissect_restart(tn3270_tree, tvb, offset, sf_length);
+ case SF_OB_RESTART:
+ offset += dissect_restart(sf_tree, tvb, offset, sf_body_length);
break;
- case SELECT_COLOR_TABLE:
- proto_tree_add_item(tn3270_tree,
- hf_tn3270_color_command,
- tvb, offset,
- 2,
- ENC_BIG_ENDIAN);
- offset+=2;
+ case SF_OB_SELECT_COLOR_TABLE:
+ proto_tree_add_item(sf_tree,
+ hf_tn3270_color_command,
+ tvb, offset,
+ 2,
+ ENC_BIG_ENDIAN);
+ offset += 2;
break;
- case SET_CHECKPOINT_INTERVAL:
- proto_tree_add_item(tn3270_tree,
- hf_tn3270_resbyte,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
- proto_tree_add_item(tn3270_tree,
- hf_tn3270_interval,
- tvb, offset,
- 2,
- ENC_BIG_ENDIAN);
- offset+=2;
+ case SF_OB_SET_CHECKPOINT_INTERVAL:
+ proto_tree_add_item(sf_tree,
+ hf_tn3270_resbyte,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
+ proto_tree_add_item(sf_tree,
+ hf_tn3270_interval,
+ tvb, offset,
+ 2,
+ ENC_BIG_ENDIAN);
+ offset += 2;
break;
- case SET_MSR_CONTROL:
- offset += dissect_set_msr_control(tn3270_tree, tvb, offset, sf_length);
+ case SF_OB_SET_MSR_CONTROL:
+ offset += dissect_set_msr_control(sf_tree, tvb, offset, sf_body_length);
break;
- case SET_PARTITION_CHARACTERISTICS:
- offset += dissect_set_partition_characteristics(tn3270_tree, tvb, offset, sf_length);
+ case SF_OB_SET_PARTITION_CHARACTERISTICS:
+ offset += dissect_set_partition_characteristics(sf_tree, tvb, offset, sf_body_length);
break;
- case SET_PRINTER_CHARACTERISTICS:
- offset += dissect_set_printer_characteristics(tn3270_tree, tvb, offset, sf_length);
+ case SF_OB_SET_PRINTER_CHARACTERISTICS:
+ offset += dissect_set_printer_characteristics(sf_tree, tvb, offset, sf_body_length);
break;
- case TYPE_1_TEXT_OUTBOUND:
- offset += dissect_type_1_text(tn3270_tree, tvb, offset, sf_length);
+ case SF_OB_TYPE_1_TEXT_OUTBOUND:
+ offset += dissect_type_1_text(sf_tree, tvb, offset, sf_body_length);
break;
default:
- offset += process_in_out_structured_fields(tn3270_tree, tvb, offset, sf_length,
- full_sf_id);
+ DISSECTOR_ASSERT_NOT_REACHED();
break;
}
return (offset - start);
}
+/* sf_body_length is the total length of the structured field including the sf_len and sf_id fields */
+/* call only with valid sf_id */
static gint
-dissect_outbound_structured_fields(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset)
+process_outbound_inbound_structured_field(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
+ tn3270_conv_info_t *tn3270_info _U_, guint sf_id, gint sf_body_length)
{
- int start = offset;
- int sf_id;
- gint16 sf_length;
- proto_tree *sf_tree;
- proto_item *ti;
-
- while (tvb_offset_exists(tvb, offset)) {
- sf_length = tvb_get_ntohs(tvb, offset);
- proto_tree_add_item(tn3270_tree,
- hf_tn3270_sf_length,
- tvb, offset,
- 2,
- ENC_BIG_ENDIAN);
- offset+=2;
- sf_id = tvb_get_guint8(tvb, offset);
- ti = proto_tree_add_item(tn3270_tree, hf_tn3270_sf_outbound_id, tvb, offset, 1, ENC_BIG_ENDIAN);
- offset++;
- sf_tree = proto_item_add_subtree(ti, ett_sf);
- switch (sf_id) {
- case 0x0F:
- case 0x10:
- process_double_byte_sf(sf_tree, tvb, offset, sf_length);
- break;
- case READ_PARTITION:
- offset += dissect_read_partition(sf_tree, tvb, offset, sf_length);
- break;
- case ACTIVATE_PARTITION:
- case DESTROY_PARTITION:
- case RESET_PARTITION:
- proto_tree_add_item(sf_tree,
- hf_tn3270_partition_id,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
- break;
- case CREATE_PARTITION:
- offset += dissect_create_partition(sf_tree, tvb, offset, sf_length);
- break;
- case ERASE_OR_RESET:
- proto_tree_add_bits_item(sf_tree,
- hf_tn3270_erase_flags,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
- break;
- case LOAD_PROGRAMMED_SYMBOLS:
- offset += dissect_load_programmed_symbols(sf_tree, tvb, offset, sf_length);
- break;
- case OUTBOUND_3270DS:
- offset += dissect_outbound_3270ds(sf_tree, tvb, offset, sf_length);
- break;
- case PRESENT_ABSOLUTE_FORMAT:
- offset += dissect_present_absolute_format(sf_tree, tvb, offset, sf_length);
- break;
- case PRESENT_RELATIVE_FORMAT:
- offset += dissect_present_relative_format(sf_tree, tvb, offset, sf_length);
- break;
- case SCS_DATA:
- proto_tree_add_item(sf_tree,
- hf_tn3270_partition_id,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
- proto_tree_add_item(sf_tree,
- hf_tn3270_scs_data,
- tvb, offset,
- (sf_length - 4),
- ENC_NA);
- offset+=(sf_length - 4);
- break;
- case SET_REPLY_MODE:
- offset += dissect_set_reply_mode(sf_tree, tvb, offset, sf_length);
- break;
- case SELECT_FORMAT_GROUP:
- proto_tree_add_item(sf_tree,
- hf_tn3270_partition_id,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
- proto_tree_add_item(sf_tree,
- hf_tn3270_format_group,
- tvb, offset,
- (sf_length - 4),
- ENC_EBCDIC|ENC_NA);
- offset+=(sf_length - 4);
- break;
- case SET_WINDOW_ORIGIN:
- proto_tree_add_item(sf_tree,
- hf_tn3270_partition_id,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
- proto_tree_add_item(sf_tree,
- hf_tn3270_partition_rw,
- tvb, offset,
- 2,
- ENC_BIG_ENDIAN);
- offset+=2;
- proto_tree_add_item(sf_tree,
- hf_tn3270_partition_cw,
- tvb, offset,
- 2,
- ENC_BIG_ENDIAN);
- offset+=2;
- break;
- default:
- break;
- }
+ gint start = offset;
+
+ switch (sf_id) {
+ case SF_OB_IB_DATA_CHAIN:
+ offset += dissect_data_chain(tn3270_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_OB_IB_DESTINATION_OR_ORIGIN:
+ proto_tree_add_item(tn3270_tree,
+ hf_tn3270_destination_or_origin_flags_input_control,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
+ proto_tree_add_item(tn3270_tree,
+ hf_tn3270_resbyte,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
+ proto_tree_add_item(tn3270_tree,
+ hf_tn3270_destination_or_origin_doid,
+ tvb, offset,
+ 2,
+ ENC_BIG_ENDIAN);
+ offset += 2;
+ break;
+ case SF_OB_IB_OBJECT_DATA:
+ case SF_OB_IB_OBJECT_CONTROL:
+ case SF_OB_IB_OBJECT_PICTURE:
+ case SF_OB_IB_OEM_DATA: /* FIXME: Not really but same layout */
+ offset += dissect_object_control(tn3270_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_OB_IB_SAVE_OR_RESTORE_FORMAT:
+ offset += dissect_save_or_restore_format(tn3270_tree, tvb, offset, sf_body_length);
+ break;
+ case SF_OB_IB_SELECT_IPDS_MODE:
+ proto_tree_add_item(tn3270_tree,
+ hf_tn3270_resbytes,
+ tvb, offset,
+ 2,
+ ENC_BIG_ENDIAN);
+ offset += 2;
+ break;
+ default:
+ DISSECTOR_ASSERT_NOT_REACHED();
+ break;
}
+
return (offset - start);
}
+static proto_tree *
+display_sf_hdr(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset,
+ gint sf_length, guint sf_id, guint sf_id_len, const gchar *sf_id_str)
+{
+ proto_tree *sf_tree;
+
+ sf_tree = proto_tree_add_subtree_format(tn3270_tree, tvb, offset, sf_length,
+ ett_sf, NULL, "Structured Field: %s", sf_id_str);
+
+ proto_tree_add_item(sf_tree,
+ hf_tn3270_sf_length,
+ tvb, offset,
+ 2,
+ ENC_BIG_ENDIAN);
+
+ proto_tree_add_uint_format_value(sf_tree,
+ (sf_id_len == 1) ? hf_tn3270_sf_single_byte_id : hf_tn3270_sf_double_byte_id,
+ tvb, offset+2, sf_id_len,
+ sf_id, "%s (0x%0*x)", sf_id_str, sf_id_len*2, sf_id);
+
+ return sf_tree;
+}
+
static gint
-dissect_inbound_structured_fields(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset)
+dissect_structured_fields(proto_tree *tn3270_tree, packet_info *pinfo, tvbuff_t *tvb, gint offset,
+ tn3270_conv_info_t *tn3270_info, gboolean direction_inbound)
{
- int start = offset;
- gint16 sf_length;
- guint16 sf_id;
- proto_tree *sf_tree;
- proto_item *ti;
-
- while (tvb_offset_exists(tvb, offset)) {
- /*Handle NULL bytes until we find a length value */
- sf_length = tvb_get_ntohs(tvb, offset);
- while (!sf_length){
+ proto_tree *sf_tree;
+ gint start;
+ gint sf_length;
+ guint sf_id;
+ guint sf_id_len;
+ const gchar *sf_id_str;
+
+ start = offset;
+
+ while (tvb_reported_length_remaining(tvb, offset) >= 2) {
+
+ /* Handle NULL bytes until we find a length value */
+ /* XXX: An earlier version of the code for structured field */
+ /* processing did this check only for inbound structured */
+ /* fields. Should the same be done in this code which */
+ /* combines handling for both inbound and outbound */
+ /* structured fields ? */
+ if ((sf_length = tvb_get_ntohs(tvb, offset)) == 0) {
proto_tree_add_item(tn3270_tree,
- hf_tn3270_null,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
- sf_length = tvb_get_ntohs(tvb, offset);
+ hf_tn3270_null,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
+ continue;
}
- proto_tree_add_item(tn3270_tree,
- hf_tn3270_sf_length,
- tvb, offset,
- 2,
- ENC_BIG_ENDIAN);
- offset+=2;
-
- sf_id = tvb_get_ntohs(tvb, offset);
- ti = proto_tree_add_item(tn3270_tree, hf_tn3270_sf_inbound_id, tvb, offset, 2, ENC_BIG_ENDIAN);
- offset+=2;
- sf_tree = proto_item_add_subtree(ti, ett_sf);
- switch (sf_id) {
- case EXCEPTION_OR_STATUS:
- offset += dissect_exception_or_status(sf_tree, tvb, offset, sf_length);
- break;
- case INBOUND_TEXT_HEADER:
- offset += dissect_inbound_text_header(sf_tree, tvb, offset, sf_length);
- break;
- case INBOUND_3270DS:
- offset += dissect_inbound_3270ds(sf_tree, tvb, offset, sf_length);
- break;
- case RECOVERY_DATA:
- offset += dissect_recovery_data(sf_tree, tvb, offset, sf_length);
- break;
- case TYPE_1_TEXT_INBOUND:
- offset += dissect_type_1_text(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_ALPHANUMERIC_PARTITIONS:
- offset += dissect_query_reply_alphanumeric(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_AUXILIARY_DEVICE:
- case QUERY_REPLY_BEGIN_OR_END_OF_FILE:
- offset += dissect_query_reply_resbytes(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_CHARACTER_SETS:
- offset += dissect_query_reply_character_sets(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_COLOR:
- offset += dissect_query_reply_color(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_COOPERATIVE_PROCESSING_REQUESTOR:
- offset += dissect_query_reply_cooperative(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_DATA_CHAINING:
- offset += dissect_query_reply_data_chaining(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_DATA_STREAMS:
- offset += dissect_query_reply_data_streams(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_DBCS_ASIA:
- offset += dissect_query_reply_dbcs_asia(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_DEVICE_CHARACTERISTICS:
- /*TODO: implement this beast */
- offset += dissect_query_reply_device_characteristics(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_SUMMARY:
- offset += dissect_query_reply_summary(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_USABLE_AREA:
- offset += dissect_query_reply_usable_area(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_HIGHLIGHTING:
- offset += dissect_query_reply_highlighting(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_REPLY_MODES:
- offset += dissect_query_reply_modes(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_DISTRIBUTED_DATA_MANAGEMENT:
- offset += dissect_query_reply_distributed_data_management(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_RPQ_NAMES:
- offset += dissect_query_reply_rpq_names(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_IMPLICIT_PARTITION:
- offset += dissect_query_reply_implicit_partitions(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_OEM_AUXILIARY_DEVICE:
- offset += dissect_query_reply_oem_auxiliary_device(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_DOCUMENT_INTERCHANGE_ARCHITECTURE:
- offset += dissect_query_reply_document_interchange_architecture(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_EXTENDED_DRAWING_ROUTINE:
- offset += dissect_query_reply_extended_drawing_routine(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_FIELD_OUTLINING:
- offset += dissect_query_reply_field_outlining(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_FIELD_VALIDATION:
- offset += dissect_3270_field_validation(sf_tree, tvb, offset);
- break;
- case QUERY_REPLY_FORMAT_STORAGE_AUXILIARY_DEVICE:
- offset += dissect_query_reply_format_storage_aux_device(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_GRAPHIC_COLOR:
- case QUERY_REPLY_GRAPHIC_SYMBOL_SETS:
- case QUERY_REPLY_IMAGE:
- case QUERY_REPLY_LINE_TYPE:
- case QUERY_REPLY_PROCEDURE:
- case QUERY_REPLY_SEGMENT:
- /* Not an error - just has a data field like 'extended drawing'*/
- offset += dissect_query_reply_extended_drawing_routine(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_IBM_AUXILIARY_DEVICE:
- offset += dissect_query_reply_ibm_aux_device(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_IOCA_AUXILIARY_DEVICE:
- offset += dissect_query_reply_ioca_aux_device(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_MSR_CONTROL:
- offset += dissect_query_reply_msr_control(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_FORMAT_PRESENTATION:
- case QUERY_REPLY_NULL:
- case QUERY_REPLY_PORT:
- /* This field is always empty */
- break;
- case QUERY_REPLY_PAPER_FEED_TECHNIQUES:
- offset += dissect_query_reply_paper_feed_techniques(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_PARTITION_CHARACTERISTICS:
- offset += dissect_query_reply_partition_characteristics(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_PRODUCT_DEFINED_DATA_STREAM:
- offset += dissect_query_reply_product_defined_data_stream(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_SAVE_OR_RESTORE_FORMAT:
- offset += dissect_query_reply_save_or_restore_format(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_SETTABLE_PRINTER_CHARACTERISTICS:
- offset += dissect_query_reply_settable_printer_characteristics(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_STORAGE_POOLS:
- offset += dissect_query_reply_storage_pools(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_TEXT_PARTITIONS:
- offset += dissect_query_reply_text_partitions(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_TRANSPARENCY:
- offset += dissect_query_reply_transparency(sf_tree, tvb, offset, sf_length);
- break;
- case QUERY_REPLY_3270_IPDS:
- offset += dissect_query_reply_3270_ipds(sf_tree, tvb, offset, sf_length);
- break;
- default:
- break;
+ sf_id = tvb_get_guint8(tvb, offset+2);
+ sf_id_len = 1;
+ if ((sf_id == 0x0F) ||
+ (sf_id == 0x10) ||
+ (sf_id == 0x81)) {
+ sf_id = (sf_id << 8) + tvb_get_guint8(tvb, offset+3);
+ sf_id_len = 2;
}
- }
+
+ sf_id_str = try_val_to_str(sf_id, direction_inbound ?
+ vals_inbound_structured_fields : vals_outbound_structured_fields);
+ if (sf_id_str != NULL) {
+ sf_tree = display_sf_hdr(tn3270_tree, tvb, offset,
+ sf_length, sf_id, sf_id_len, sf_id_str);
+ offset += (sf_id_len + 2);
+ if (direction_inbound) {
+ offset += process_inbound_structured_field(sf_tree, tvb, offset, tn3270_info, sf_id, sf_length-2-sf_id_len);
+ }
+ else {
+ offset += process_outbound_structured_field(sf_tree, pinfo, tvb, offset, tn3270_info, sf_id, sf_length-2-sf_id_len);
+ }
+ continue;
+ }
+
+ /* Not found above: See if an "outbound-inbound" field */
+ sf_id_str = try_val_to_str(sf_id, vals_outbound_inbound_structured_fields);
+ if (sf_id_str != NULL) {
+ sf_tree = display_sf_hdr(tn3270_tree, tvb, offset,
+ sf_length, sf_id, sf_id_len, sf_id_str);
+ offset += (sf_id_len + 2);
+ offset += process_outbound_inbound_structured_field(sf_tree, tvb, offset, tn3270_info, sf_id, sf_length-2-sf_id_len);
+ continue;
+ }
+
+ /* Not found */
+ sf_id_str = wmem_strdup_printf(wmem_packet_scope(), "Unknown [%0*x]", sf_id_len*2, sf_id);
+ display_sf_hdr(tn3270_tree, tvb, offset, sf_length,
+ sf_length, sf_id_len, sf_id_str);
+ offset += sf_length;
+ } /* while */
return (offset - start);
}
+
/* Start: Handle WCC, Orders and Data */
static gint
dissect_stop_address(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset)
{
- int start = offset;
- int is_ge;
+ gint start = offset;
+ gint is_oc_ge;
proto_tree_add_item(tn3270_tree,
- hf_tn3270_stop_address,
- tvb, offset,
- 2,
- ENC_BIG_ENDIAN);
- offset++;
- is_ge = tvb_get_guint8(tvb, offset);
- if (is_ge != GE) {
+ hf_tn3270_stop_address,
+ tvb, offset,
+ 2,
+ ENC_BIG_ENDIAN);
+ offset += 1;
+ is_oc_ge = tvb_get_guint8(tvb, offset);
+ if (is_oc_ge != OC_GE) {
proto_tree_add_item(tn3270_tree,
- hf_tn3270_character_code,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
+ hf_tn3270_character_code,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
}
return (offset - start);
*
* XXX - what about 16-bit addressing?
*/
-#define SBA_ADDRESS_FORMAT_MASK 0xC000
-#define SBA_ADDRESS_MASK_SHIFT 14
-#define SBA_ADDRESS_FORMAT(address) (((address) & SBA_ADDRESS_FORMAT_MASK) >> SBA_ADDRESS_MASK_SHIFT)
-#define SBA_ADDRESS_VALUE_MASK 0x3FFF
-#define SBA_ADDRESS_VALUE(address) ((address) & SBA_ADDRESS_VALUE_MASK)
+#define SBA_ADDRESS_FORMAT_MASK 0xC000
+#define SBA_ADDRESS_MASK_SHIFT 14
+#define SBA_ADDRESS_FORMAT(address) (((address) & SBA_ADDRESS_FORMAT_MASK) >> SBA_ADDRESS_MASK_SHIFT)
-#define SBA_14_BIT_BINARY 0x0
-#define SBA_12_BIT_CODED_1 0x1
-#define SBA_RESERVED 0x2
-#define SBA_12_BIT_CODED_2 0x3
+#define SBA_ADDRESS_VALUE_MASK 0x3FFF
+#define SBA_ADDRESS_VALUE(address) ((address) & SBA_ADDRESS_VALUE_MASK)
+
+#define SBA_14_BIT_BINARY 0x0
+#define SBA_12_BIT_CODED_1 0x1
+#define SBA_RESERVED 0x2
+#define SBA_12_BIT_CODED_2 0x3
static gint
-dissect_sba(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset)
+dissect_buffer_address(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset, gint hf, tn3270_conv_info_t *tn3270_info)
{
- int start = offset;
+ gint start = offset;
guint16 buffer_addr;
guint16 address_format, address_value;
- guint8 b1, b2;
+ guint8 b1, b2;
+ guint8 rowsx = tn3270_info->rows;
+ guint8 colsx = tn3270_info->cols;
- buffer_addr = tvb_get_ntohs(tvb, offset);
+ buffer_addr = tvb_get_ntohs(tvb, offset);
address_format = SBA_ADDRESS_FORMAT(buffer_addr);
- address_value = SBA_ADDRESS_VALUE(buffer_addr);
+ address_value = SBA_ADDRESS_VALUE(buffer_addr);
/*
* XXX - put the address format and address value into the protocol
*/
switch (address_format) {
- case SBA_14_BIT_BINARY:
- proto_tree_add_uint_format_value(tn3270_tree,
- hf_tn3270_buffer_address,
- tvb, offset, 2,
- buffer_addr,
- "14-bit binary, %u = row %u, column %u, for %ux%u display (0x%04x)",
- address_value,
- (address_value / COLS) + 1,
- (address_value % COLS) + 1,
- ROWS, COLS,
- buffer_addr);
- break;
+ case SBA_14_BIT_BINARY:
+ proto_tree_add_uint_format_value(tn3270_tree,
+ hf,
+ tvb, offset, 2,
+ buffer_addr,
+ "14-bit address, %u = row %u, column %u [assuming a %ux%u display] (0x%04x)",
+ address_value,
+ (address_value / colsx) + 1,
+ (address_value % colsx) + 1,
+ rowsx, colsx,
+ buffer_addr);
+ break;
- case SBA_12_BIT_CODED_1:
- case SBA_12_BIT_CODED_2:
- /*
- * This is a wacky encoding. At least as I read the IBM document
- * in question, the lower 6 bits of the first byte of the SBA
- * address, and the lower 6 bits of the second byte of the SBA
- * address, are combined into a 12-bit binary address. The upper
- * 2 bits of the first byte are the address format; the upper 2
- * bits of the second byte are ignored.
- */
- b1 = (address_value >> 8) & 0x3F;
- b2 = (address_value >> 0) & 0x3F;
- address_value = (b1 << 6) | b2;
- proto_tree_add_uint_format_value(tn3270_tree,
- hf_tn3270_buffer_address,
- tvb, offset, 2,
- buffer_addr,
- "12-bit coded, %u = row %u, column %u, for %ux%u display (0x%04x)",
- address_value,
- (address_value / COLS) + 1,
- (address_value % COLS) + 1,
- ROWS, COLS,
- buffer_addr);
- break;
+ case SBA_12_BIT_CODED_1:
+ case SBA_12_BIT_CODED_2:
+ /*
+ * This is a wacky encoding. At least as I read the IBM document
+ * in question, the lower 6 bits of the first byte of the SBA
+ * address, and the lower 6 bits of the second byte of the SBA
+ * address, are combined into a 12-bit binary address. The upper
+ * 2 bits of the first byte are the address format; the upper 2
+ * bits of the second byte are ignored.
+ */
+ b1 = (address_value >> 8) & 0x3F;
+ b2 = (address_value >> 0) & 0x3F;
+ address_value = (b1 << 6) | b2;
+ proto_tree_add_uint_format_value(tn3270_tree,
+ hf,
+ tvb, offset, 2,
+ buffer_addr,
+ "12-bit address, %u = row %u, column %u [assuming a %ux%u display] (0x%04x)",
+ address_value,
+ (address_value / colsx) + 1,
+ (address_value % colsx) + 1,
+ rowsx, colsx,
+ buffer_addr);
+ break;
- case SBA_RESERVED:
- proto_tree_add_uint_format_value(tn3270_tree,
- hf_tn3270_buffer_address,
- tvb, offset, 2,
- buffer_addr,
- "Reserved (0x%04x)",
- buffer_addr);
- break;
+ case SBA_RESERVED:
+ proto_tree_add_uint_format_value(tn3270_tree,
+ hf,
+ tvb, offset, 2,
+ buffer_addr,
+ "Reserved (0x%04x)",
+ buffer_addr);
+ break;
}
- offset+=2;
+ offset += 2;
return (offset - start);
}
static gint
dissect_field_attribute_pair(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset)
{
- int start = offset;
- int attribute_type;
+ gint start = offset;
+ gint attribute_type;
attribute_type = tvb_get_guint8(tvb, offset);
proto_tree_add_item(tn3270_tree,
- hf_tn3270_attribute_type,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
+ hf_tn3270_attribute_type,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
switch (attribute_type) {
- case ALL_CHARACTER_ATTRIBUTES:
+ case AT_ALL_CHARACTER_ATTRIBUTES:
proto_tree_add_item(tn3270_tree,
hf_tn3270_all_character_attributes,
tvb, offset,
1,
ENC_BIG_ENDIAN);
- offset++;
+ offset += 1;
break;
- case T3270_FIELD_ATTRIBUTE:
+ case AT_T3270_FIELD_ATTRIBUTE:
offset += dissect_3270_field_attribute(tn3270_tree, tvb, offset);
break;
- case EXTENDED_HIGHLIGHTING:
+ case AT_EXTENDED_HIGHLIGHTING:
proto_tree_add_item(tn3270_tree,
hf_tn3270_extended_highlighting,
tvb, offset,
1,
ENC_BIG_ENDIAN);
- offset++;
+ offset += 1;
break;
- case FOREGROUND_COLOR:
- case BACKGROUND_COLOR:
+ case AT_FOREGROUND_COLOR:
+ case AT_BACKGROUND_COLOR:
proto_tree_add_item(tn3270_tree,
hf_tn3270_color,
tvb, offset,
1,
ENC_BIG_ENDIAN);
- offset++;
+ offset += 1;
break;
- case CHARACTER_SET:
+ case AT_CHARACTER_SET:
proto_tree_add_item(tn3270_tree,
hf_tn3270_character_set,
tvb, offset,
1,
ENC_BIG_ENDIAN);
- offset++;
+ offset += 1;
break;
- case FIELD_OUTLINING:
+ case AT_FIELD_OUTLINING:
proto_tree_add_item(tn3270_tree,
hf_tn3270_field_outlining,
tvb, offset,
1,
ENC_BIG_ENDIAN);
- offset++;
+ offset += 1;
break;
- case TRANSPARENCY:
+ case AT_TRANSPARENCY:
proto_tree_add_item(tn3270_tree,
hf_tn3270_transparency,
tvb, offset,
1,
ENC_BIG_ENDIAN);
- offset++;
+ offset += 1;
break;
- case FIELD_VALIDATION:
+ case AT_FIELD_VALIDATION:
offset += dissect_3270_field_validation(tn3270_tree, tvb, offset);
break;
}
static gint
dissect_field_attribute_pairs(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset)
{
- int start = offset;
- int no_of_pairs;
- int i;
+ gint start = offset;
+ gint no_of_pairs;
+ gint i;
no_of_pairs = tvb_get_guint8(tvb, offset);
proto_tree_add_item(tn3270_tree,
- hf_tn3270_number_of_attributes,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
+ hf_tn3270_number_of_attributes,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
for (i=0; i < no_of_pairs; i++) {
offset += dissect_field_attribute_pair(tn3270_tree, tvb, offset);
}
+
return (offset - start);
}
static gint
-dissect_orders_and_data(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset)
+dissect_orders_and_data(proto_tree *tn3270_tree, packet_info *pinfo, tvbuff_t *tvb, gint offset, tn3270_conv_info_t *tn3270_info)
{
gint start = offset;
gint order_code;
+ proto_item* item;
/* Order Code */
- while (tvb_offset_exists(tvb, offset)) {
+ /* XXX: '0' is treated as data; See comment under add_data_until_next_order_code() */
+ while (tvb_reported_length_remaining(tvb, offset) > 0) {
order_code = tvb_get_guint8(tvb, offset);
- proto_tree_add_item(tn3270_tree,
- hf_tn3270_order_code,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
- switch (order_code) {
- case SF:
- offset += dissect_3270_field_attribute(tn3270_tree, tvb, offset);
- break;
- case MF:
- case SFE:
- offset += dissect_field_attribute_pairs(tn3270_tree, tvb, offset);
- break;
- case SA:
- offset += dissect_field_attribute_pair(tn3270_tree, tvb, offset);
- break;
- case EUA:
- case RA:
- offset += dissect_stop_address(tn3270_tree, tvb, offset);
- break;
- case GE:
- proto_tree_add_item(tn3270_tree,
- hf_tn3270_character_code,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
- break;
- case SBA:
- offset += dissect_sba(tn3270_tree, tvb, offset);
- break;
-/* case PT:*/
- case IC:
- break;
- case EW:
- ROWS=24;
- COLS=80;
- break;
- case EWA:
- ROWS=MAXROWS;
- COLS=MAXCOLS;
- break;
- default:
- proto_tree_add_text(tn3270_tree, tvb, offset, 1, "Bogus value: %u", order_code);
- offset ++;
- break;
+ if ((order_code > 0) && (order_code <= OC_MAX)) { /* XXX: also 0xFF ?? */
+ item = proto_tree_add_item(tn3270_tree,
+ hf_tn3270_order_code,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
+
+ switch (order_code) {
+ case OC_SF:
+ offset += dissect_3270_field_attribute(tn3270_tree, tvb, offset);
+ break;
+ case OC_MF:
+ case OC_SFE:
+ offset += dissect_field_attribute_pairs(tn3270_tree, tvb, offset);
+ break;
+ case OC_SA:
+ offset += dissect_field_attribute_pair(tn3270_tree, tvb, offset);
+ break;
+ case OC_EUA:
+ case OC_RA:
+ offset += dissect_stop_address(tn3270_tree, tvb, offset);
+ break;
+ case OC_GE:
+ proto_tree_add_item(tn3270_tree,
+ hf_tn3270_character_code,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
+ break;
+ case OC_SBA:
+ offset += dissect_buffer_address(tn3270_tree, tvb, offset, hf_tn3270_buffer_address, tn3270_info);
+ break;
+ case OC_PT: /* XXX: This case was previously commented out; I don't know why */
+ case OC_IC:
+ break;
+ default:
+ expert_add_info(pinfo, item, &ei_tn3270_order_code);
+ break;
+ } /* switch */
}
- offset += add_data_until_next_order_code(tn3270_tree, tvb, offset);
- }
- offset += add_data_until_next_order_code(tn3270_tree, tvb, offset);
+ else {
+ offset += add_data_until_next_order_code(tn3270_tree, tvb, offset);
+ }
+ } /* while */
+
return (offset - start);
}
static gint
dissect_tn3270e_header(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset)
{
-
- int start=offset;
- gint data_type;
- int len = 0;
-
- hf_items fields[] = {
- { hf_tn3270_tn3270e_data_type, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_tn3270e_request_flag, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_tn3270e_response_flag_3270_SCS, 0, 1, 0, ENC_BIG_ENDIAN },
- { hf_tn3270_tn3270e_seq_number, 0, 2, 0, ENC_BIG_ENDIAN },
- { 0, 0, 0, 0, 0 }
+ proto_item *pi;
+ proto_tree *tn3270e_hdr_tree;
+ gint start = offset;
+ gint data_type;
+
+ static const hf_items fields[] = {
+ { &hf_tn3270_tn3270e_data_type, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { &hf_tn3270_tn3270e_request_flag, NULL, 1, NULL, ENC_BIG_ENDIAN },
+ { NULL, NULL, 0, NULL, 0 }
};
data_type = tvb_get_guint8(tvb, offset);
- offset += tn3270_add_hf_items(tn3270_tree, tvb, offset,
+ tn3270e_hdr_tree = proto_tree_add_subtree_format(tn3270_tree, tvb, offset, -1,
+ ett_tn3270e_hdr, &pi, "TN3270E Header (Data Type: %s)",
+ val_to_str_const(data_type, vals_tn3270_header_data_types, "Unknown"));
+
+ offset += tn3270_add_hf_items(tn3270e_hdr_tree, tvb, offset,
fields);
+ switch(data_type) {
+ case TN3270E_3270_DATA:
+ case TN3270E_SCS_DATA:
+ proto_tree_add_item(tn3270e_hdr_tree, hf_tn3270_tn3270e_response_flag_3270_SCS, tvb, offset, 1, ENC_BIG_ENDIAN);
+ break;
+ case TN3270E_RESPONSE:
+ proto_tree_add_item(tn3270e_hdr_tree, hf_tn3270_tn3270e_response_flag_response, tvb, offset, 1, ENC_BIG_ENDIAN);
+ break;
+ case TN3270E_BIND_IMAGE:
+ case TN3270E_NVT_DATA:
+ case TN3270E_REQUEST:
+ case TN3270E_SSCP_LU_DATA:
+ case TN3270E_UNBIND:
+ default:
+ proto_tree_add_item(tn3270e_hdr_tree, hf_tn3270_tn3270e_response_flag_unused, tvb, offset, 1, ENC_BIG_ENDIAN);
+ break;
+ }
+ offset += 1;
+
+ proto_tree_add_item(tn3270e_hdr_tree, hf_tn3270_tn3270e_seq_number, tvb, offset, 2, ENC_BIG_ENDIAN);
+ offset += 2;
switch (data_type) {
case TN3270E_BIND_IMAGE:
case TN3270E_SCS_DATA:
case TN3270E_SSCP_LU_DATA:
case TN3270E_UNBIND:
- len = tvb_length_remaining(tvb, offset);
- proto_tree_add_item(tn3270_tree, hf_tn3270_tn3270e_header_data, tvb, offset, len, ENC_EBCDIC|ENC_NA);
- offset += len;
+ proto_tree_add_item(tn3270e_hdr_tree, hf_tn3270_tn3270e_header_data, tvb, offset, -1, ENC_EBCDIC|ENC_NA);
+ offset += tvb_reported_length_remaining(tvb, offset);
break;
default:
break;
}
+ proto_item_set_len(pi, offset - start);
+
return (offset - start);
}
/* Detect and Handle Direction of Stream */
static gint
-dissect_outbound_stream(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset)
+dissect_outbound_stream(proto_tree *tn3270_tree, packet_info *pinfo, tvbuff_t *tvb, gint offset, tn3270_conv_info_t *tn3270_info)
{
gint command_code;
gint start = offset;
+ proto_item* item;
+
/* Command Code*/
command_code = tvb_get_guint8(tvb, offset);
+ /* XXX: Storing rows/cols each time they change is not valid */
+ /* since packets can (will be) randomly selected for dissection */
+ /* after the initial dissection pass. In actuality screen size */
+ /* "state" needs to be associated in some manner with each */
+ /* frame of a conversation. */
switch (command_code) {
- case W:
- case EW:
- case EWA:
- case SNA_W:
- case SNA_EW:
- case SNA_EWA:
- proto_tree_add_item(tn3270_tree,
- hf_tn3270_command_code,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
+ case CC_LCL_EW:
+ case CC_RMT_EW:
+ tn3270_info->rows = 24;
+ tn3270_info->cols = 80;
+ break;
+ case CC_LCL_EWA:
+ case CC_RMT_EWA:
+ tn3270_info->rows = tn3270_info->altrows;
+ tn3270_info->cols = tn3270_info->altcols;
+ break;
+ default:
+ break;
+ }
+
+ item = proto_tree_add_item(tn3270_tree,
+ hf_tn3270_command_code,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
+
+ switch (command_code) {
+ case CC_LCL_W:
+ case CC_LCL_EW:
+ case CC_LCL_EWA:
+ case CC_LCL_EAU:
+ case CC_RMT_W:
+ case CC_RMT_EW:
+ case CC_RMT_EWA:
+ case CC_RMT_EAU:
/* WCC */
offset += dissect_wcc(tn3270_tree, tvb, offset);
- offset += dissect_orders_and_data(tn3270_tree, tvb, offset);
+ offset += dissect_orders_and_data(tn3270_tree, pinfo, tvb, offset, tn3270_info);
break;
- case WSF:
- case SNA_WSF:
- proto_tree_add_item(tn3270_tree,
- hf_tn3270_command_code,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
- offset += dissect_outbound_structured_fields(tn3270_tree, tvb, offset);
+ case CC_LCL_WSF:
+ case CC_RMT_WSF:
+ offset += dissect_structured_fields(tn3270_tree, pinfo, tvb, offset, tn3270_info, FALSE);
+ break;
+ case CC_LCL_RB:
+ case CC_LCL_RM:
+ case CC_LCL_RMA:
+ case CC_RMT_RB:
+ case CC_RMT_RM:
+ case CC_RMT_RMA:
break;
default:
- proto_tree_add_text(tn3270_tree, tvb, offset, 1, "Bogus value: %u", command_code);
- offset ++;
+ expert_add_info(pinfo, item, &ei_tn3270_command_code);
break;
}
+
return (offset - start);
}
/* INBOUND DATA STREAM (DISPLAY -> MAINFRAME PROGRAM) */
+/* Dissect tvb as inbound */
static gint
-dissect_inbound_stream(proto_tree *tn3270_tree, tvbuff_t *tvb, gint offset)
+dissect_inbound_stream(proto_tree *tn3270_tree, packet_info *pinfo, tvbuff_t *tvb, gint offset, tn3270_conv_info_t *tn3270_info)
{
gint start = offset;
gint aid;
+ proto_item* item;
/* Command Code*/
aid = tvb_get_guint8(tvb, offset);
- proto_tree_add_item(tn3270_tree,
- hf_tn3270_aid,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
+ item = proto_tree_add_item(tn3270_tree,
+ hf_tn3270_aid,
+ tvb, offset,
+ 1,
+ ENC_BIG_ENDIAN);
+ offset += 1;
switch (aid) {
- case STRUCTURED_FIELD:
- offset += dissect_inbound_structured_fields(tn3270_tree, tvb, offset);
+ case AID_STRUCTURED_FIELD:
+ offset += dissect_structured_fields(tn3270_tree, pinfo, tvb, offset, tn3270_info, TRUE);
break;
- case READ_PARTITION_AID:
- case NO_AID_GENERATED:
- case NO_AID_GENERATED_(PRINTER_ONLY):
- case TRIGGER_ACTION:
- case TEST_REQ_AND_SYS_REQ:
- case PF1_KEY:
- case PF2_KEY:
- case PF3_KEY:
- case PF4_KEY:
- case PF5_KEY:
- case PF6_KEY:
- case PF7_KEY:
- case PF8_KEY:
- case PF9_KEY:
- case PF10_KEY:
- case PF11_KEY:
- case PF12_KEY:
- case PF13_KEY:
- case PF14_KEY:
- case PF15_KEY:
- case PF16_KEY:
- case PF17_KEY:
- case PF18_KEY:
- case PF19_KEY:
- case PF20_KEY:
- case PF21_KEY:
- case PF22_KEY:
- case PF23_KEY:
- case PF24_KEY:
- case PA1_KEY:
- case PA2_KEY_(CNCL):
- case PA3_KEY:
- case CLEAR_KEY:
- case CLEAR_PARTITION_KEY:
- case ENTER_KEY:
- case SELECTOR_PEN_ATTENTION:
- case OPERATOR_ID_READER:
- case MAG_READER_NUMBER:
- proto_tree_add_item(tn3270_tree,
- hf_tn3270_cursor_x,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
-
- proto_tree_add_item(tn3270_tree,
- hf_tn3270_cursor_y,
- tvb, offset,
- 1,
- ENC_BIG_ENDIAN);
- offset++;
- offset += dissect_orders_and_data(tn3270_tree, tvb, offset);
+ case AID_PA1_KEY:
+ case AID_PA2_KEY_CNCL:
+ case AID_PA3_KEY:
+ case AID_CLEAR_KEY:
+ /* Certain AID bytes need not be followed by anything */
+ /* XXX: Is this the correct/complete set of AID bytes for this case ? */
+ if (tvb_reported_length_remaining(tvb, offset) <= 0)
+ break;
+ /* FALL THROUGH */
+ case AID_READ_PARTITION_AID:
+ case AID_NO_AID_GENERATED:
+ case AID_NO_AID_GENERATED_PRINTER_ONLY:
+ case AID_TRIGGER_ACTION:
+ case AID_TEST_REQ_AND_SYS_REQ:
+ case AID_PF1_KEY:
+ case AID_PF2_KEY:
+ case AID_PF3_KEY:
+ case AID_PF4_KEY:
+ case AID_PF5_KEY:
+ case AID_PF6_KEY:
+ case AID_PF7_KEY:
+ case AID_PF8_KEY:
+ case AID_PF9_KEY:
+ case AID_PF10_KEY:
+ case AID_PF11_KEY:
+ case AID_PF12_KEY:
+ case AID_PF13_KEY:
+ case AID_PF14_KEY:
+ case AID_PF15_KEY:
+ case AID_PF16_KEY:
+ case AID_PF17_KEY:
+ case AID_PF18_KEY:
+ case AID_PF19_KEY:
+ case AID_PF20_KEY:
+ case AID_PF21_KEY:
+ case AID_PF22_KEY:
+ case AID_PF23_KEY:
+ case AID_PF24_KEY:
+ case AID_CLEAR_PARTITION_KEY:
+ case AID_ENTER_KEY:
+ case AID_SELECTOR_PEN_ATTENTION:
+ case AID_OPERATOR_ID_READER:
+ case AID_MAG_READER_NUMBER:
+ offset += dissect_buffer_address(tn3270_tree, tvb, offset, hf_tn3270_cursor_address, tn3270_info);
+ offset += dissect_orders_and_data(tn3270_tree, pinfo, tvb, offset, tn3270_info);
break;
default:
- proto_tree_add_text(tn3270_tree, tvb, offset, 1, "Bogus value: %u", aid);
- offset++;
+ expert_add_info(pinfo, item, &ei_tn3270_aid);
+ offset += 1;
break;
}
+
return (offset - start);
}
-static void
-dissect_tn3270(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
+static int
+dissect_tn3270(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data _U_)
{
- proto_tree *tn3270_tree;
- proto_item *ti;
- gint offset = 0;
- conversation_t *conversation;
+ proto_tree *tn3270_tree;
+ proto_item *pi;
+ gint offset = 0;
+ conversation_t *conversation;
tn3270_conv_info_t *tn3270_info = NULL;
col_set_str(pinfo->cinfo, COL_PROTOCOL, "TN3270");
pinfo->fd->flags.encoding = PACKET_CHAR_ENC_CHAR_EBCDIC;
/* Do we have a conversation for this connection? */
- conversation = find_conversation(pinfo->fd->num, &pinfo->src, &pinfo->dst,
- pinfo->ptype, pinfo->srcport,
- pinfo->destport, 0);
+ conversation = find_conversation_pinfo(pinfo, 0);
if (conversation != NULL) {
- /* Do we already have a type and mechanism? */
- tn3270_info = conversation_get_proto_data(conversation, proto_tn3270);
+ /* Do we already have a type and mechanism? */
+ tn3270_info = (tn3270_conv_info_t *)conversation_get_proto_data(conversation, proto_tn3270);
}
- if (!tn3270_info)
- return;
+ if (tn3270_info == NULL)
+ return 0;
- if (tree) {
- ti = proto_tree_add_item(tree, proto_tn3270, tvb, offset, -1, ENC_NA);
- tn3270_tree = proto_item_add_subtree(ti, ett_tn3270);
- col_clear(pinfo->cinfo, COL_INFO);
+ pi = proto_tree_add_item(tree, proto_tn3270, tvb, offset, -1, ENC_NA);
+ tn3270_tree = proto_item_add_subtree(pi, ett_tn3270);
+ col_clear(pinfo->cinfo, COL_INFO);
- if (tn3270_info->extended) {
- offset += dissect_tn3270e_header(tn3270_tree, tvb, offset);
- }
- while (tvb_offset_exists(tvb, offset)) {
+ if (tn3270_info->extended) {
+ offset += dissect_tn3270e_header(tn3270_tree, tvb, offset);
+ }
+
+ if (tvb_reported_length_remaining(tvb, offset) <= 0)
+ return offset;
+
+ if (pinfo->srcport == tn3270_info->outbound_port) {
+ col_set_str(pinfo->cinfo, COL_INFO, "TN3270 Data from Mainframe");
+ }
+ else {
+ col_set_str(pinfo->cinfo, COL_INFO, "TN3270 Data to Mainframe");
+ }
+
+ if(tree) {
+ while (tvb_reported_length_remaining(tvb, offset) > 0) {
if (pinfo->srcport == tn3270_info->outbound_port) {
- col_set_str(pinfo->cinfo, COL_INFO, "TN3270 Data from Mainframe");
- offset += dissect_outbound_stream(tn3270_tree, tvb, offset);
- }else{
- col_set_str(pinfo->cinfo, COL_INFO, "TN3270 Data to Mainframe");
- offset += dissect_inbound_stream(tn3270_tree, tvb, offset);
+ offset += dissect_outbound_stream(tn3270_tree, pinfo, tvb, offset, tn3270_info);
+ }
+ else {
+ offset += dissect_inbound_stream(tn3270_tree, pinfo, tvb, offset, tn3270_info);
}
}
}
+ return tvb_captured_length(tvb);
}
void
-add_tn3270_conversation(packet_info *pinfo, int tn3270e, int model)
+add_tn3270_conversation(packet_info *pinfo, int tn3270e, gint model)
{
- conversation_t *conversation;
- tn3270_conv_info_t *tn3270_info = NULL;
-
- conversation = find_or_create_conversation(pinfo);
-
- /*
- * Do we already have a type and mechanism?
- */
- tn3270_info = conversation_get_proto_data(conversation, proto_tn3270);
- if (tn3270_info == NULL) {
- /* No. Attach that information to the conversation, and add
- * it to the list of information structures.
- */
- tn3270_info = se_alloc(sizeof(tn3270_conv_info_t));
- COPY_ADDRESS(&(tn3270_info->outbound_addr),&(pinfo->dst));
- tn3270_info->outbound_port = pinfo->destport;
- COPY_ADDRESS(&(tn3270_info->inbound_addr),&(pinfo->src));
- tn3270_info->inbound_port = pinfo->srcport;
- conversation_add_proto_data(conversation, proto_tn3270, tn3270_info);
- tn3270_info->next = tn3270_info_items;
- tn3270_info_items = tn3270_info;
- }
+ conversation_t *conversation;
+ tn3270_conv_info_t *tn3270_info;
- /* The maximum rows/cols is tied to the 3270 model number */
- switch (model) {
- case 4:
- MAXROWS = 32;
- MAXCOLS = 80;
- break;
- case 5:
- MAXROWS = 27;
- MAXCOLS = 132;
- break;
- case 2:
- default:
- MAXROWS = 24;
- MAXCOLS = 80;
- }
- ROWS = 24;
- COLS = 80;
+ conversation = find_or_create_conversation(pinfo);
+
+ /*
+ * Do we already have a type and mechanism?
+ */
+ tn3270_info = (tn3270_conv_info_t *)conversation_get_proto_data(conversation, proto_tn3270);
+ if (tn3270_info == NULL) {
+ /* No. Attach that information to the conversation, and add
+ * it to the list of information structures.
+ */
+ tn3270_info = wmem_new(wmem_file_scope(), tn3270_conv_info_t);
- tn3270_info->extended = tn3270e;
+ tn3270_info->outbound_port = pinfo->destport;
+
+ conversation_add_proto_data(conversation, proto_tn3270, tn3270_info);
+ }
+
+ /* The maximum rows/cols is tied to the 3270 model number */
+ switch (model) {
+ default:
+ case 2:
+ tn3270_info->altrows = 24;
+ tn3270_info->altcols = 80;
+ break;
+ case 3:
+ tn3270_info->altrows = 32;
+ tn3270_info->altcols = 80;
+ break;
+ case 4:
+ tn3270_info->altrows = 43;
+ tn3270_info->altcols = 80;
+ break;
+ case 5:
+ tn3270_info->altrows = 27;
+ tn3270_info->altcols = 132;
+ break;
+ }
+ tn3270_info->rows = 24;
+ tn3270_info->cols = 80;
+
+ tn3270_info->extended = tn3270e;
}
int
find_tn3270_conversation(packet_info *pinfo)
{
- conversation_t *conversation = NULL;
- tn3270_conv_info_t *tn3270_info = NULL;
+ conversation_t *conversation = NULL;
+ tn3270_conv_info_t *tn3270_info = NULL;
/*
- * Do we have a conversation for this connection?
- */
- conversation = find_conversation(pinfo->fd->num, &pinfo->src, &pinfo->dst,
- pinfo->ptype, pinfo->srcport,
- pinfo->destport, 0);
+ * Do we have a conversation for this connection?
+ */
+ conversation = find_conversation_pinfo(pinfo, 0);
if (conversation != NULL) {
- tn3270_info = conversation_get_proto_data(conversation, proto_tn3270);
- if (tn3270_info != NULL) {
- /*
- * Do we already have a type and mechanism?
- */
- return 1;
- }
+ tn3270_info = (tn3270_conv_info_t *)conversation_get_proto_data(conversation, proto_tn3270);
+ if (tn3270_info != NULL) {
+ /*
+ * Do we already have a type and mechanism?
+ */
+ return 1;
+ }
}
return 0;
}
{
static hf_register_info hf[] = {
{ &hf_tn3270_command_code,
- { "Command Code", "tn3270.command_code",
+ { "Command Code",
+ "tn3270.command_code",
FT_UINT8, BASE_HEX, VALS(vals_command_codes), 0x0,
- NULL, HFILL }},
+ NULL, HFILL }
+ },
{ &hf_tn3270_sf_length,
- { "Structured Field Length", "tn3270.sf_length",
+ { "Structured Field Length",
+ "tn3270.sf_length",
FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
- /* Write Control Characters */
+ NULL, HFILL }
+ },
+
+ /* 3.4 Write Control Characters */
{ &hf_tn3270_wcc_nop,
- { "WCC NOP",
- "tn3270.wcc.nop", FT_BOOLEAN, 8, NULL, 0x01, NULL, HFILL }},
+ { "WCC NOP",
+ "tn3270.wcc.nop",
+ FT_BOOLEAN, 8, NULL, WCC_NOP,
+ NULL, HFILL }
+ },
{ &hf_tn3270_wcc_reset,
- { "WCC Reset",
- "tn3270.wcc.reset", FT_BOOLEAN, 8, NULL, 0x02, NULL, HFILL }},
+ { "WCC Reset",
+ "tn3270.wcc.reset",
+ FT_BOOLEAN, 8, NULL, WCC_RESET,
+ NULL, HFILL }
+ },
{ &hf_tn3270_wcc_printer1,
- { "WCC Printer1",
- "tn3270.wcc.printer1", FT_BOOLEAN, 8, NULL, 0x04, NULL, HFILL }},
+ { "WCC Printer1",
+ "tn3270.wcc.printer1",
+ FT_BOOLEAN, 8, NULL, WCC_PRINTER1,
+ NULL, HFILL }
+ },
{ &hf_tn3270_wcc_printer2,
- { "WCC Printer2",
- "tn3270.wcc.printer2", FT_BOOLEAN, 8, NULL, 0x08, NULL, HFILL }},
+ { "WCC Printer2",
+ "tn3270.wcc.printer2",
+ FT_BOOLEAN, 8, NULL, WCC_PRINTER2,
+ NULL, HFILL }
+ },
{ &hf_tn3270_wcc_start_printer,
- { "WCC Start Printer",
- "tn3270.wcc.start_printer", FT_BOOLEAN, 8, NULL, 0x10, NULL, HFILL }},
+ { "WCC Start Printer",
+ "tn3270.wcc.start_printer",
+ FT_BOOLEAN, 8, NULL, WCC_START_PRINTER,
+ NULL, HFILL }
+ },
{ &hf_tn3270_wcc_sound_alarm,
- { "WCC Sound Alarm",
- "tn3270.wcc.sound_alarm", FT_BOOLEAN, 8, NULL, 0x20, NULL, HFILL }},
+ { "WCC Sound Alarm",
+ "tn3270.wcc.sound_alarm",
+ FT_BOOLEAN, 8, NULL, WCC_SOUND_ALARM,
+ NULL, HFILL }
+ },
{ &hf_tn3270_wcc_keyboard_restore,
- { "WCC Keyboard Restore",
- "tn3270.wcc.keyboard_restore", FT_BOOLEAN, 8, NULL, 0x40, NULL, HFILL }},
+ { "WCC Keyboard Restore",
+ "tn3270.wcc.keyboard_restore",
+ FT_BOOLEAN, 8, NULL, WCC_KEYBOARD_RESTORE,
+ NULL, HFILL }
+ },
{ &hf_tn3270_wcc_reset_mdt,
- { "WCC Reset MDT",
- "tn3270.wcc.reset_mdt", FT_BOOLEAN, 8, NULL, 0x80, NULL, HFILL }},
+ { "WCC Reset MDT",
+ "tn3270.wcc.reset_mdt",
+ FT_BOOLEAN, 8, NULL, WCC_RESET_MDT,
+ NULL, HFILL }
+ },
/* 8.7 Copy Control Codes (CCC) */
{ &hf_tn3270_ccc,
- { "Copy Control Code", "tn3270.ccc", FT_UINT8, BASE_HEX,
- NULL, 0, NULL, HFILL }},
+ { "Copy Control Code",
+ "tn3270.ccc",
+ FT_UINT8, BASE_HEX, NULL, 0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ccc_coding,
- { "Coding", "tn3270.ccc_coding", FT_UINT8, BASE_HEX,
- VALS(vals_coding), CODING_BITS, NULL, HFILL }},
+ { "Coding",
+ "tn3270.ccc_coding",
+ FT_UINT8, BASE_HEX, NULL, CCC_GRAPHIC_CONVERT_MASK,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ccc_printout,
- { "Printout Format", "tn3270.ccc_printout", FT_UINT8, BASE_HEX,
- VALS(vals_printout_format), PRINT_BITS, NULL, HFILL }},
+ { "Printout Format",
+ "tn3270.ccc_printout",
+ FT_UINT8, BASE_HEX, VALS(ccc_vals_printout_format), CCC_PRINT_BITS_MASK,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ccc_start_print,
{ "The start-print bit",
- "tn3270.ccc_start_print", FT_BOOLEAN, 8, NULL, START_PRINT, NULL, HFILL }},
+ "tn3270.ccc_start_print",
+ FT_BOOLEAN, 8, NULL, CCC_START_PRINT,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ccc_sound_alarm,
{ "The sound-alarm bit",
- "tn3270.ccc_sound_alarm", FT_BOOLEAN, 8, NULL, SOUND_ALARM, NULL, HFILL }},
+ "tn3270.ccc_sound_alarm",
+ FT_BOOLEAN, 8, NULL, CCC_SOUND_ALARM,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ccc_copytype,
- { "Type of Data to be Copied", "tn3270.ccc_copytype", FT_UINT8, BASE_HEX,
- VALS(vals_copytype), ATTRIBUTE_BITS, NULL, HFILL }},
+ { "Type of Data to be Copied",
+ "tn3270.ccc_copytype",
+ FT_UINT8, BASE_HEX, VALS(ccc_vals_copytype), CCC_ATTRIBUTE_BITS_MASK,
+ NULL, HFILL }
+ },
/* 4.4.1 Field Attributes */
{ &hf_tn3270_field_attribute,
- { "3270 Field Attribute", "tn3270.field_attribute", FT_UINT8, BASE_HEX,
- NULL, 0, NULL, HFILL }},
- { &hf_tn3270_fa_graphic_convert1,
- { "Graphic Convert1",
- "tn3270.fa.graphic_convert1", FT_BOOLEAN, 8, NULL, GRAPHIC_CONVERT1, NULL, HFILL }},
- { &hf_tn3270_fa_graphic_convert2,
- { "Graphic Convert2",
- "tn3270.fa.graphic_convert2", FT_BOOLEAN, 8, NULL, GRAPHIC_CONVERT2, NULL, HFILL }},
+ { "3270 Field Attribute",
+ "tn3270.field_attribute",
+ FT_UINT8, BASE_HEX, NULL, 0,
+ NULL, HFILL }
+ },
+ { &hf_tn3270_fa_graphic_convert,
+ { "Graphic Convert",
+ "tn3270.fa.graphic_convert",
+ FT_UINT8, BASE_HEX, NULL, FA_GRAPHIC_CONVERT_MASK,
+ NULL, HFILL }
+ },
{ &hf_tn3270_fa_protected,
- { "Protected",
- "tn3270.fa.protected", FT_BOOLEAN, 8, NULL, PROTECTED, NULL, HFILL }},
+ { "Protected",
+ "tn3270.fa.protected",
+ FT_BOOLEAN, 8, NULL, FA_PROTECTED,
+ NULL, HFILL }
+ },
{ &hf_tn3270_fa_numeric,
- { "Numeric",
- "tn3270.fa.numeric", FT_BOOLEAN, 8, NULL, NUMERIC, NULL, HFILL }},
+ { "Numeric",
+ "tn3270.fa.numeric",
+ FT_BOOLEAN, 8, NULL, FA_NUMERIC,
+ NULL, HFILL }
+ },
{ &hf_tn3270_fa_display,
- { "Display", "tn3270.fa.display", FT_UINT8, BASE_HEX,
- VALS(vals_fa_display), DISPLAY_BITS, NULL, HFILL }},
+ { "Display",
+ "tn3270.fa.display",
+ FT_UINT8, BASE_HEX, VALS(vals_fa_display), FA_DISPLAY_BITS_MASK,
+ NULL, HFILL }
+ },
{ &hf_tn3270_fa_reserved,
- { "Reserved",
- "tn3270.fa.reserved", FT_BOOLEAN, 8, NULL, RESERVED, NULL, HFILL }},
+ { "Reserved",
+ "tn3270.fa.reserved",
+ FT_BOOLEAN, 8, NULL, FA_RESERVED,
+ NULL, HFILL }
+ },
{ &hf_tn3270_fa_modified,
- { "Modified",
- "tn3270.fa.modified", FT_BOOLEAN, 8, NULL, MODIFIED, NULL, HFILL }},
+ { "Modified",
+ "tn3270.fa.modified",
+ FT_BOOLEAN, 8, NULL, FA_MODIFIED,
+ NULL, HFILL }
+ },
/* Order Code */
{ &hf_tn3270_order_code,
- { "Order Code", "tn3270.order_code",
+ { "Order Code",
+ "tn3270.order_code",
FT_UINT8, BASE_HEX, VALS(vals_order_codes), 0x0,
- NULL, HFILL }},
+ NULL, HFILL }
+ },
{ &hf_tn3270_character_code,
- { "Character Code", "tn3270.character_code",
+ { "Character Code",
+ "tn3270.character_code",
FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ NULL, HFILL }
+ },
{ &hf_tn3270_stop_address,
- { "Stop Address", "tn3270.stop_address",
+ { "Stop Address",
+ "tn3270.stop_address",
FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ NULL, HFILL }
+ },
{ &hf_tn3270_attribute_type,
- { "Attribute Type", "tn3270.attribute_type",
+ { "Attribute Type",
+ "tn3270.attribute_type",
FT_UINT8, BASE_HEX, VALS(vals_attribute_types), 0x0,
- NULL, HFILL }},
+ NULL, HFILL }
+ },
{ &hf_tn3270_extended_highlighting,
- { "Extended Highlighting", "tn3270.extended_highlighting",
- FT_UINT8, BASE_HEX, VALS(vals_extended_highlighting), 0x0,
- NULL, HFILL }},
+ { "Extended Highlighting",
+ "tn3270.extended_highlighting",
+ FT_UINT8, BASE_HEX, VALS(vals_at_extended_highlighting), 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_color,
- { "Color", "tn3270.color",
- FT_UINT8, BASE_HEX, VALS(vals_color_identifications), 0x0,
- NULL, HFILL }},
+ { "Color",
+ "tn3270.color",
+ FT_UINT8, BASE_HEX, VALS(vals_at_color_identifications), 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_character_set,
- { "Character Set", "tn3270.color",
- FT_UINT8, BASE_HEX, RVALS(rvals_character_set), 0x0,
- NULL, HFILL }},
+ { "Character Set",
+ "tn3270.character_set",
+ FT_UINT8, BASE_RANGE_STRING|BASE_HEX, RVALS(rvals_at_character_set), 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_field_outlining,
- { "Field Outlining", "tn3270.field_outlining",
- FT_UINT8, BASE_HEX, VALS(vals_field_outlining), 0x0,
- NULL, HFILL }},
+ { "Field Outlining",
+ "tn3270.field_outlining",
+ FT_UINT8, BASE_HEX, VALS(vals_at_field_outlining), 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_transparency,
- { "Transparency", "tn3270.transparency",
- FT_UINT8, BASE_HEX, VALS(vals_transparency), 0x0,
- NULL, HFILL }},
+ { "Transparency",
+ "tn3270.transparency",
+ FT_UINT8, BASE_HEX, VALS(vals_at_transparency), 0x0,
+ NULL, HFILL }
+ },
+
{ &hf_tn3270_field_validation_mandatory_fill,
- { "3270 Field validation_mandatory_fill", "tn3270.field_validation_mandatory_fill",
- FT_BOOLEAN, 8, TFS(&tn3270_field_validation_mandatory_fill),
- RESERVED, NULL, HFILL }},
- { &hf_tn3270_field_validation_trigger,
- { "3270 Field validation_mandatory_trigger", "tn3270.field_validation_mandatory_trigger",
- FT_BOOLEAN, 8, TFS(&tn3270_field_validation_trigger),
- RESERVED, NULL, HFILL }},
+ { "3270 Field validation_mandatory_fill",
+ "tn3270.field_validation_mandatory_fill",
+ FT_BOOLEAN, 8, TFS(&tn3270_field_validation_mandatory_fill), AT_FV_MANDATORY_FILL,
+ NULL, HFILL }
+ },
{ &hf_tn3270_field_validation_mandatory_entry,
- { "3270 Field validation_mandatory_entry", "tn3270.field_validation_mandatory_entry",
- FT_BOOLEAN, 8, TFS(&tn3270_field_validation_mandatory_entry),
- RESERVED, NULL, HFILL }},
+ { "3270 Field validation_mandatory_entry",
+ "tn3270.field_validation_mandatory_entry",
+ FT_BOOLEAN, 8, TFS(&tn3270_field_validation_mandatory_entry), AT_FV_MANDATORY_ENTRY,
+ NULL, HFILL }
+ },
+ { &hf_tn3270_field_validation_trigger,
+ { "3270 Field validation_trigger",
+ "tn3270.field_validation_trigger",
+ FT_BOOLEAN, 8, TFS(&tn3270_field_validation_trigger), AT_FV_TRIGGER,
+ NULL, HFILL }
+ },
+
{ &hf_tn3270_all_character_attributes,
- { "all_character_attributes", "tn3270.all_character_attributes",
+ { "all_character_attributes",
+ "tn3270.all_character_attributes",
FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ NULL, HFILL }
+ },
{ &hf_tn3270_aid,
- { "Attention Identification", "tn3270.aid",
+ { "Attention Identification",
+ "tn3270.aid",
FT_UINT8, BASE_HEX, VALS(vals_attention_identification_bytes), 0x0,
- NULL, HFILL }},
+ NULL, HFILL }
+ },
{ &hf_tn3270_buffer_address,
- { "Buffer Address", "tn3270.buffer_address",
+ { "Buffer Address",
+ "tn3270.buffer_address",
FT_UINT16, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ NULL, HFILL }
+ },
/* Self Defining Parameters */
{ &hf_tn3270_sdp_ln,
- { "Length of this Self-Defining Parameter", "tn3270.sdp_ln",
- FT_UINT8, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Length of this Self-Defining Parameter",
+ "tn3270.sdp_ln",
+ FT_UINT8, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_sdp_id,
- { "Self-Defining Parameter ID", "tn3270.sdp_id",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Self-Defining Parameter ID",
+ "tn3270.sdp_id",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
/* Self Defining Parameters */
/* 5.6 - Begin/End of File */
{ &hf_tn3270_begin_end_flags1,
- { "Begin End Flags1", "tn3270.begin_end_flags1",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Begin End Flags1",
+ "tn3270.begin_end_flags1",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_begin_end_flags2,
- { "Begin End Flags2", "tn3270.begin_end_flags2",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Begin End Flags2",
+ "tn3270.begin_end_flags2",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
/* END - 5.6 - Begin/End of File */
/* 5.7 - Create Partition */
{ &hf_tn3270_partition_id,
- { "Partition ID", "tn3270.partition_id",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Partition ID",
+ "tn3270.partition_id",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_partition_uom,
- { "The unit of measure and address mode", "tn3270.partition_uom",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "The unit of measure and address mode",
+ "tn3270.partition_uom",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_partition_flags,
- { "Flags", "tn3270.partition_flags",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Flags",
+ "tn3270.partition_flags",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_partition_height,
- { "The height of the presentation space", "tn3270.partition_height",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "The height of the presentation space",
+ "tn3270.partition_height",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_partition_width,
- { "The width of the presentation space", "tn3270.partition_width",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "The width of the presentation space",
+ "tn3270.partition_width",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_partition_rv,
- { "The y, or row, origin of the viewport relative to the top edge of the usable area", "tn3270.partition_rv",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "The y, or row, origin of the viewport relative to the top edge of the usable area",
+ "tn3270.partition_rv",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_partition_cv,
- { "The x, or column, origin of the viewport relative to the left side of the usable area", "tn3270.partition_cv",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "The x, or column, origin of the viewport relative to the left side of the usable area",
+ "tn3270.partition_cv",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_partition_hv,
- { "The height of the viewport", "tn3270.partition_hv",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "The height of the viewport",
+ "tn3270.partition_hv",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_partition_wv,
- { "The width of the viewport", "tn3270.partition_wv",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "The width of the viewport",
+ "tn3270.partition_wv",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_partition_rw,
- { "The y, or row, origin of the window relative to the top edge of the presentation space", "tn3270.partition_rw",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "The y, or row, origin of the window relative to the top edge of the presentation space",
+ "tn3270.partition_rw",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_partition_cw,
- { "The x, or column, origin of the window relative to the left edge of the presentation space", "tn3270.partition_cw",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "The x, or column, origin of the window relative to the left edge of the presentation space",
+ "tn3270.partition_cw",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_partition_rs,
- { "The number of units to be scrolled in a vertical multiple scroll", "tn3270.partition_rs",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "The number of units to be scrolled in a vertical multiple scroll",
+ "tn3270.partition_rs",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_partition_res,
- { "Reserved", "tn3270.partition_res",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Reserved",
+ "tn3270.partition_res",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_partition_pw,
- { "The number of points in the horizontal direction in a character cell in this presentation space", "tn3270.partition_pw",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "The number of points in the horizontal direction in a character cell in this presentation space",
+ "tn3270.partition_pw",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_partition_ph,
- { "The number of points in the vertical direction in a character cell in this presentation space", "tn3270.partition_ph",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "The number of points in the vertical direction in a character cell in this presentation space",
+ "tn3270.partition_ph",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_partition_command,
- { "Partition Command", "tn3270.partition_command",
- FT_UINT8, BASE_HEX, VALS(vals_command_codes), 0x0,
- NULL, HFILL }},
+ { "Partition Command",
+ "tn3270.partition_command",
+ FT_UINT8, BASE_HEX, VALS(vals_command_codes), 0x0,
+ NULL, HFILL }
+ },
/* End - 5.7 - Create Partition */
/* 5.9 - Erase/Reset */
{ &hf_tn3270_erase_flags,
- { "Erase Flags", "tn3270.erase_flags",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Erase Flags",
+ "tn3270.erase_flags",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
/* End - 5.9 - Erase/Reset */
/* 5.10 - Load Color Table */
{ &hf_tn3270_load_color_command,
- { "Command", "tn3270.load_color_command",
- FT_BYTES, BASE_NONE, NULL, 0x0,
- NULL, HFILL }},
+ { "Command",
+ "tn3270.load_color_command",
+ FT_BYTES, BASE_NONE, NULL, 0x0,
+ NULL, HFILL }
+ },
/* End - 5.10 - Load Color Table */
/* 5.11 - Load Format Storage */
{ &hf_tn3270_load_format_storage_flags1,
- { "Flags", "tn3270.load_format_storage_flags1",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Flags",
+ "tn3270.load_format_storage_flags1",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_load_format_storage_flags2,
- { "Flags (Reserved)", "tn3270.load_format_storage_flags2",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Flags (Reserved)",
+ "tn3270.load_format_storage_flags2",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_load_format_storage_operand,
- { "Operand:", "tn3270.load_format_storage_operand",
- FT_UINT8, BASE_HEX, VALS(vals_operand), 0x0,
- NULL, HFILL }},
+ { "Operand:",
+ "tn3270.load_format_storage_operand",
+ FT_UINT8, BASE_HEX, VALS(vals_load_storage_format_operand), 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_load_format_storage_localname,
- { "Local name for user selectable formats", "tn3270.load_format_storage_localname",
- FT_STRING, BASE_NONE, NULL, 0x0,
- NULL, HFILL }},
+ { "Local name for user selectable formats",
+ "tn3270.load_format_storage_localname",
+ FT_STRING, BASE_NONE, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_format_group,
- { "Format Group name", "tn3270.format_group_name",
- FT_STRING, BASE_NONE, NULL, 0x0,
- NULL, HFILL }},
+ { "Format Group name",
+ "tn3270.format_group_name",
+ FT_STRING, BASE_NONE, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_format_name,
- { "Format name", "tn3270.format_name",
- FT_STRING, BASE_NONE, NULL, 0x0,
- NULL, HFILL }},
+ { "Format name",
+ "tn3270.format_name",
+ FT_STRING, BASE_NONE, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_load_format_storage_format_data,
- { "Format data", "tn3270.load_format_storage_format_data",
- FT_STRING, BASE_NONE, NULL, 0x0,
- NULL, HFILL }},
+ { "Format data",
+ "tn3270.load_format_storage_format_data",
+ FT_STRING, BASE_NONE, NULL, 0x0,
+ NULL, HFILL }},
/* END - 5.11 - Load Format Storage */
/* 5.12 - Load Line Type */
{ &hf_tn3270_load_line_type_command,
- { "Line Type Command", "tn3270.load_line_type_command",
- FT_BYTES, BASE_NONE, NULL, 0x0,
- NULL, HFILL }},
+ { "Line Type Command",
+ "tn3270.load_line_type_command",
+ FT_BYTES, BASE_NONE, NULL, 0x0,
+ NULL, HFILL }
+ },
/* 5.13 - Load Programmed Symbols */
{ &hf_tn3270_ps_flags,
- { "Flags", "tn3270.ps_flags",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Flags",
+ "tn3270.ps_flags",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ps_lcid,
- { "Local character set ID", "tn3270.ps_lcid",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Local character set ID",
+ "tn3270.ps_lcid",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ps_char,
- { "Beginning code point X'41' through X'FE'", "tn3270.ps_char",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Beginning code point X'41' through X'FE'",
+ "tn3270.ps_char",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ps_rws,
- { "Loadable Character Set RWS Number", "tn3270.ps_rws",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Loadable Character Set RWS Number",
+ "tn3270.ps_rws",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_extended_ps_length,
- { "Length of parameters for extended form, including the length parameter", "tn3270.extended_ps_length",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Length of parameters for extended form, including the length parameter",
+ "tn3270.extended_ps_length",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_extended_ps_flags,
- { "Flags", "tn3270.extended_ps_flags",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Flags",
+ "tn3270.extended_ps_flags",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_extended_ps_lw,
- { "Number of X-units in character cell (width of character matrixes)", "tn3270.extended_ps_lw",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Number of X-units in character cell (width of character matrixes)",
+ "tn3270.extended_ps_lw",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_extended_ps_lh,
- { "Number of Y-units in character cell (depth ofcharacter matrixes)", "tn3270.extended_ps_lh",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Number of Y-units in character cell (depth ofcharacter matrixes)",
+ "tn3270.extended_ps_lh",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_extended_ps_subsn,
- { "Subsection ID", "tn3270.extended_ps_subsn",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Subsection ID",
+ "tn3270.extended_ps_subsn",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_extended_ps_color,
- { "Color planes", "tn3270.extended_ps_color",
- FT_UINT8, BASE_HEX, VALS(vals_color_identifications), 0x0,
- NULL, HFILL }},
+ { "Color planes",
+ "tn3270.extended_ps_color",
+ FT_UINT8, BASE_HEX, VALS(vals_at_color_identifications), 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_extended_ps_stsubs,
- { "Starting Subsection Identifier", "tn3270.extended_ps_stsubs",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Starting Subsection Identifier",
+ "tn3270.extended_ps_stsubs",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_extended_ps_echar,
- { "Ending code point", "tn3270.extended_ps_echar",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Ending code point",
+ "tn3270.extended_ps_echar",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_extended_ps_nw,
- { "Number of width pairs", "tn3270.extended_ps_nw",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Number of width pairs",
+ "tn3270.extended_ps_nw",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_extended_ps_nh,
- { "Number of height pairs", "tn3270.extended_ps_nh",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Number of height pairs",
+ "tn3270.extended_ps_nh",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_extended_ps_res,
- { "Reserved", "tn3270.extended_ps_res",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Reserved",
+ "tn3270.extended_ps_res",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
/* END - 5.13 - Load Programmed Symbols */
/* 5.15 - Outbound Text Header */
- { &hf_tn3270_operation_type,
- { "Operation Type", "tn3270.operation_type",
- FT_UINT8, BASE_HEX, VALS(vals_operation_types), 0x0,
- NULL, HFILL }},
+ /* Note: some of these entries multiply used */
+ { &hf_tn3270_outbound_text_header_operation_type,
+ { "Outbound Text Operation Type",
+ "tn3270.outbound_text_operation_type",
+ FT_UINT8, BASE_HEX, VALS(vals_command_codes), 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_lvl,
- { "Cursor level", "tn3270.lvl",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Cursor level",
+ "tn3270.lvl",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_cro,
- { "Cursor row offset", "tn3270.cro",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Cursor row offset",
+ "tn3270.cro",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_cc,
- { "Cursor column offset", "tn3270.cc",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Cursor column offset",
+ "tn3270.cc",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_outbound_text_header_lhdr,
- { "Header length includes itself", "tn3270.outbound_text_header_lhdr",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Header length includes itself",
+ "tn3270.outbound_text_header_lhdr",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_outbound_text_header_hdr,
- { "Initial format controls", "tn3270.outbound_text_header_hdr",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Initial format controls",
+ "tn3270.outbound_text_header_hdr",
+ FT_BYTES, BASE_NONE, NULL, 0x0,
+ NULL, HFILL }
+ },
/* END - 5.15 - Outbound Text Header */
/* 5.16 - Outbound 3270DS */
{ &hf_tn3270_bsc,
- { "SNA BSC", "tn3270.bsc",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "SNA BSC",
+ "tn3270.bsc",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
/* END - 5.16 - Outbound 3270DS */
/* 5.17 - Present Absolute Format */
{ &hf_tn3270_fpc,
- { "Format Presentation Command", "tn3270.fpc",
- FT_UINT8, BASE_HEX, VALS(vals_command_codes), 0x0,
- NULL, HFILL }},
+ { "Format Presentation Command",
+ "tn3270.fpc",
+ FT_UINT8, BASE_HEX, VALS(vals_command_codes), 0x0,
+ NULL, HFILL }
+ },
/* END - 5.17 - Present Absolute Format */
/* 5.18 - Present Relative Format */
{ &hf_tn3270_fov,
- { "Format Offset Value", "tn3270.fov",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Format Offset Value",
+ "tn3270.fov",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
/* End - 5.18 - Present Relative Format */
/* 5.19 - Read Partition */
- { &hf_tn3270_reqtyp,
- { "Request Type", "tn3270.reqtyp",
- FT_UINT8, BASE_HEX, VALS(vals_reqtype), 0xC0,
- NULL, HFILL }},
+ { &hf_tn3270_read_partition_operation_type,
+ { "Read Partition Operation Type",
+ "tn3270.read_partition_reqtyp",
+ FT_UINT8, BASE_HEX, VALS(vals_read_partition_operation_type), 0x0,
+ NULL, HFILL }
+ },
+ { &hf_tn3270_read_partition_reqtyp,
+ { "Read Partition Request Type",
+ "tn3270.read_partition_reqtyp",
+ FT_UINT8, BASE_HEX, VALS(vals_read_partition_reqtype), READ_PARTITION_REQTYPE_MASK,
+ NULL, HFILL }
+ },
/* End - 5.19 - Read Partition */
/* 5.22 - Restart */
{ &hf_tn3270_start_page,
- { "Number of pages to skip on restart", "tn3270.start_page",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Number of pages to skip on restart",
+ "tn3270.start_page",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_start_line,
- { "Number of lines to skip on page for restart", "tn3270.start_line",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Number of lines to skip on page for restart",
+ "tn3270.start_line",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_scs_data,
- { "SCS data (noncompressed and noncompacted) to set up for restart", "tn3270.scs_data",
- FT_BYTES, BASE_NONE, NULL, 0x0,
- NULL, HFILL }},
+ { "SCS data (noncompressed and noncompacted) to set up for restart",
+ "tn3270.scs_data",
+ FT_BYTES, BASE_NONE, NULL, 0x0,
+ NULL, HFILL }
+ },
/* End - 5.22 - Restart */
/* 5.24 - Select Color Table */
{ &hf_tn3270_color_command,
- { "Color Command", "tn3270.color_command",
- FT_UINT16, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Color Command",
+ "tn3270.color_command",
+ FT_UINT16, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
/* 5.24 - Select Color Table */
/* 5.26 - Set Checkpoint Interval */
{ &hf_tn3270_interval,
- { "Checkpoint interval", "tn3270.interval",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- "Specifies the number of pages in the interval between terminal checkpoints", HFILL }},
+ { "Checkpoint interval",
+ "tn3270.interval",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ "Specifies the number of pages in the interval between terminal checkpoints", HFILL }
+ },
/* End - 5.26 - Set Checkpoint Interval */
/* 5.27 - Set MSR Interval */
{ &hf_tn3270_msr_type,
- { "MSR type", "tn3270.msr_type",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "MSR type",
+ "tn3270.msr_type",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_msr_state_mask,
- { "State Mask", "tn3270.msr_state_mask",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "State Mask",
+ "tn3270.msr_state_mask",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_msr_user,
- { "User Mode",
- "tn3270.msr.user", FT_BOOLEAN, 8, NULL, 0x80, NULL, HFILL }},
+ { "User Mode",
+ "tn3270.msr.user",
+ FT_BOOLEAN, 8, NULL, 0x80,
+ NULL, HFILL }
+ },
{ &hf_tn3270_msr_locked,
- { "Locked",
- "tn3270.msr.locked", FT_BOOLEAN, 8, NULL, 0x40, NULL, HFILL }},
+ { "Locked",
+ "tn3270.msr.locked",
+ FT_BOOLEAN, 8, NULL, 0x40,
+ NULL, HFILL }
+ },
{ &hf_tn3270_msr_auto,
- { "Auto Enter",
- "tn3270.msr.auto", FT_BOOLEAN, 8, NULL, 0x20, NULL, HFILL }},
+ { "Auto Enter",
+ "tn3270.msr.auto",
+ FT_BOOLEAN, 8, NULL, 0x20,
+ NULL, HFILL }
+ },
{ &hf_tn3270_msr_ind1,
- { "Audible Ind 1 Suppress",
- "tn3270.msr.ind1", FT_BOOLEAN, 8, NULL, 0x10, NULL, HFILL }},
+ { "Audible Ind 1 Suppress",
+ "tn3270.msr.ind1",
+ FT_BOOLEAN, 8, NULL, 0x10,
+ NULL, HFILL }
+ },
{ &hf_tn3270_msr_ind2,
- { "Audible Ind 2 Suppress",
- "tn3270.msr.ind2", FT_BOOLEAN, 8, NULL, 0x08, NULL, HFILL }},
+ { "Audible Ind 2 Suppress",
+ "tn3270.msr.ind2",
+ FT_BOOLEAN, 8, NULL, 0x08,
+ NULL, HFILL }
+ },
{ &hf_tn3270_msr_state_value,
- { "State Value", "tn3270.msr_state_value",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "State Value", "tn3270.msr_state_value",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_msr_ind_mask,
- { "Indicator Mask", "tn3270.msr_ind_mask",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Indicator Mask",
+ "tn3270.msr_ind_mask",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_msr_ind_value,
- { "Indicator Value", "tn3270.msr_ind_value",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Indicator Value",
+ "tn3270.msr_ind_value",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
/* END - 5.27 - Set MSR Interval */
/* 5.28 - Set Partition Characteristics */
{ &hf_tn3270_spc_sdp_ot,
- { "Top edge outline thickness", "tn3270.spc_sdp_ot",
- FT_UINT8, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Top edge outline thickness",
+ "tn3270.spc_sdp_ot",
+ FT_UINT8, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_spc_sdp_ob,
- { "Bottom edge outline thickness", "tn3270.spc_sdp_ob",
- FT_UINT8, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Bottom edge outline thickness",
+ "tn3270.spc_sdp_ob",
+ FT_UINT8, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_spc_sdp_ol,
- { "Left edge outline thickness", "tn3270.spc_sdp_ol",
- FT_UINT8, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Left edge outline thickness",
+ "tn3270.spc_sdp_ol",
+ FT_UINT8, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_spc_sdp_or,
- { "Right edge outline thickness", "tn3270.spc_sdp_or",
- FT_UINT8, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Right edge outline thickness",
+ "tn3270.spc_sdp_or",
+ FT_UINT8, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_spc_sdp_eucflags,
- { "Flags", "tn3270.spc_sdp_eucflags",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Flags",
+ "tn3270.spc_sdp_eucflags",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
/* END - 5.28 - Set Partition Characteristics */
/* 5.29 - Set Printer Characteristics */
{ &hf_tn3270_printer_flags,
- { "Flags", "tn3270.printer_flags",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Flags",
+ "tn3270.printer_flags",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_spc_sdp_srepc,
- { "Set/Reset Early Print Complete", "tn3270.spc_sdp_srepc",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Set/Reset Early Print Complete",
+ "tn3270.spc_sdp_srepc",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
/* END - 5.29 - Set Printer Characteristics */
/* 5.30 - Set Reply Mode */
+ /* hf_tn3270_mode also used for 6.42: Query Reply (modes) */
{ &hf_tn3270_mode,
- { "Mode", "tn3270.mode",
- FT_UINT8, BASE_HEX, VALS(vals_modes), 0x0,
- NULL, HFILL }},
+ { "Mode",
+ "tn3270.mode",
+ FT_UINT8, BASE_HEX, VALS(vals_reply_modes), 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_reply_mode_attr_list,
- { "Type codes for the attribute types", "tn3270.reply_mode_attr_list",
- FT_UINT8, BASE_HEX, VALS(vals_attribute_types), 0x0,
- NULL, HFILL }},
+ { "Type codes for the attribute types",
+ "tn3270.reply_mode_attr_list",
+ FT_UINT8, BASE_HEX, VALS(vals_attribute_types), 0x0,
+ NULL, HFILL }
+ },
/* END - 5.30 - Set Reply Mode */
/* 5.34 - Data Chain */
- { &hf_tn3270_data_chain_bitmask,
- { "Mask", "tn3270.data_chain_bitmask",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { &hf_tn3270_data_chain_fields,
+ { "Data Chain Fields",
+ "tn3270.data_chain_fields",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
+ { &hf_tn3270_data_chain_group,
+ { "Data Chain Group",
+ "tn3270.data_chain_group",
+ FT_UINT8, BASE_HEX, VALS(vals_data_chain_group), DATA_CHAIN_GROUP_MASK,
+ NULL, HFILL }
+ },
+ { &hf_tn3270_data_chain_inbound_control,
+ { "Data Chain Inbound Control",
+ "tn3270.data_chain_inbound_control",
+ FT_UINT8, BASE_HEX, VALS(vals_data_chain_inbound_control), DATA_CHAIN_INBOUND_CONTROL_MASK,
+ NULL, HFILL }
+ },
/* END - 5.34 - Data Chain */
/* 5.35 - Destination/Origin */
- { &hf_tn3270_destination_or_origin_bitmask,
- { "Mask", "tn3270.destination_or_origin_bitmask",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { &hf_tn3270_destination_or_origin_flags_input_control,
+ { "Input Control",
+ "tn3270.destination_or_origin_flags_input_control",
+ FT_UINT8, BASE_HEX, VALS(vals_destination_or_origin_flags_input_control), DESTINATION_OR_ORIGIN_FLAGS_INPUT_CONTROL_MASK,
+ NULL, HFILL }
+ },
+ { &hf_tn3270_destination_or_origin_doid,
+ { "DOID",
+ "tn3270.destination_or_origin_doid",
+ FT_UINT16, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
/* END - 5.35 - Destination/Origin */
/* 5.36 - Object Control */
{ &hf_tn3270_object_control_flags,
- { "Flags", "tn3270.object_control_flags",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Flags",
+ "tn3270.object_control_flags",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_object_type,
- { "Object Type", "tn3270.object_type",
- FT_UINT8, BASE_HEX, VALS(vals_oc_type), 0x0,
- NULL, HFILL }},
+ { "Object Type",
+ "tn3270.object_type",
+ FT_UINT8, BASE_HEX, VALS(vals_oc_type), 0x0,
+ NULL, HFILL }
+ },
/* END - 5.36 - Object Control */
/* 5.40 - Save/Restore Format */
{ &hf_tn3270_save_or_restore_format_flags,
- { "Flags", "tn3270.save_or_restore_format_flags",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
- { &hf_tn3270_srf_fpcb,
- { "Contents of the FPCB that is to be saved or restored", "tn3270.srf_fpcb",
- FT_BYTES, BASE_NONE, NULL, 0x0,
- NULL, HFILL }},
- /* 5.40 - Save/Restore Format */
-
- { &hf_tn3270_type_1_text_outbound_data,
- { "Type 1 text outbound data", "tn3270.type_1_text_outbound_data",
- FT_BYTES, BASE_NONE, NULL, 0x0,
- NULL, HFILL }},
+ { "Flags",
+ "tn3270.save_or_restore_format_flags",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
+ { &hf_tn3270_srf_fpcb,
+ { "Contents of the FPCB that is to be saved or restored",
+ "tn3270.srf_fpcb",
+ FT_BYTES, BASE_NONE, NULL, 0x0,
+ NULL, HFILL }
+ },
+
+ /* 5.40 - Save/Restore Format */
+ { &hf_tn3270_type_1_text_outbound_data,
+ { "Type 1 text outbound data",
+ "tn3270.type_1_text_outbound_data",
+ FT_BYTES, BASE_NONE, NULL, 0x0,
+ NULL, HFILL }
+ },
/* 6.2 - Exception/Status */
- { &hf_tn3270_exception_or_status_flags,
- { "Flags", "tn3270.exception_or_status_flags",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { &hf_tn3270_exception_or_status_flags,
+ { "Flags",
+ "tn3270.exception_or_status_flags",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_sdp_excode,
- { "Exception Code", "tn3270.sdp_excode",
- FT_UINT16, BASE_DEC, VALS(vals_excode), 0x0,
- NULL, HFILL }},
+ { "Exception Code",
+ "tn3270.sdp_excode",
+ FT_UINT16, BASE_DEC, VALS(vals_sdp_excode), 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_sdp_statcode,
- { "Status Code", "tn3270.sdp_statcode",
- FT_UINT16, BASE_DEC, VALS(vals_statcode), 0x0,
- NULL, HFILL }},
+ { "Status Code",
+ "tn3270.sdp_statcode",
+ FT_UINT16, BASE_DEC, VALS(vals_sdp_statcode), 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_sdp_ngl,
- { "Number of groups currently assigned", "tn3270.sdp_ngl",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Number of groups currently assigned",
+ "tn3270.sdp_ngl",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_sdp_nml,
- { "Number of formats currently loaded", "tn3270.sdp_nml",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Number of formats currently loaded",
+ "tn3270.sdp_nml",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_sdp_nlml,
- { "Number of local names used", "tn3270.sdp_nlml",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Number of local names used",
+ "tn3270.sdp_nlml",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_sdp_stor,
- { "Amount of format storage space available (KB)", "tn3270.sdp_stor",
- FT_UINT32, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Amount of format storage space available (KB)",
+ "tn3270.sdp_stor",
+ FT_UINT32, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
/* 6.2 - Exception/Status */
/* 6.3 - Inbound Text Header */
{ &hf_tn3270_hw,
- { "Window height", "tn3270.hw",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Window height",
+ "tn3270.hw",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_rw,
- { "Row offset of window origin", "tn3270.rw",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Row offset of window origin",
+ "tn3270.rw",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ww,
- { "Window width", "tn3270.ww",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Window width",
+ "tn3270.ww",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_cw,
- { "Column Offset of Window Origin", "tn3270.cw",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Column Offset of Window Origin",
+ "tn3270.cw",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
/* END - 6.3 - Inbound Text Header */
/* 6.4 Inbound 3270DS */
- { &hf_tn3270_cursor_x,
- { "Cursor X", "tn3270.cursor_x",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
- { &hf_tn3270_cursor_y,
- { "Cursor Y", "tn3270.cursor_y",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { &hf_tn3270_cursor_address,
+ { "Cursor Address",
+ "tn3270.cursor_address",
+ FT_UINT16, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
/* END - 6.4 Inbound 3270DS */
/* 6.5 - Recovery Data */
{ &hf_tn3270_recovery_data_flags,
- { "Flags", "tn3270.recovery_data_flags",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Flags",
+ "tn3270.recovery_data_flags",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_sld,
- { "SLD -- Set line density parameter in effect at the checkpoint", "tn3270.sld",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "SLD -- Set line density parameter in effect at the checkpoint",
+ "tn3270.sld",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_charset,
- { "Character set parameter of Set Attribute control in effect at the checkpoint", "tn3270.charset",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Character set parameter of Set Attribute control in effect at the checkpoint",
+ "tn3270.charset",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_vertical,
- { "Byte offset from Checkpoint Interval structured field to the Set Vertical Format control in effect for the checkpoint", "tn3270.vertical",
- FT_UINT32, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Byte offset from Checkpoint Interval structured field to the Set Vertical Format control in effect for the checkpoint",
+ "tn3270.vertical",
+ FT_UINT32, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_v_offset,
- { "Byte offset within the string control byte string or the SVF character", "tn3270.v_offset",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Byte offset within the string control byte string or the SVF character",
+ "tn3270.v_offset",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_v_sequence,
- { "RU sequence number", "tn3270.v_sequence",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "RU sequence number",
+ "tn3270.v_sequence",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_v_length,
- { "Length of the SVF character string required for restart", "tn3270.v_length",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Length of the SVF character string required for restart",
+ "tn3270.v_length",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_spd,
- { "Set Primary Density parameter in effect at the checkpoint", "tn3270.spd",
- FT_UINT16, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Set Primary Density parameter in effect at the checkpoint",
+ "tn3270.spd",
+ FT_UINT16, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_horizon,
- { "Byte offset from Checkpoint Interval structured field to the Set Horizontal Format control in effect for the checkpoint", "tn3270.horizon",
- FT_UINT32, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Byte offset from Checkpoint Interval structured field to the Set Horizontal Format control in effect for the checkpoint",
+ "tn3270.horizon",
+ FT_UINT32, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_h_offset,
- { "Byte offset from Checkpoint Interval structured field to the Set Horizontal Format control in effect for the checkpoint", "tn3270.h_offset",
- FT_UINT32, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Byte offset from Checkpoint Interval structured field to the Set Horizontal Format control in effect for the checkpoint",
+ "tn3270.h_offset",
+ FT_UINT32, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_h_sequence,
- { "RU sequence number", "tn3270.h_sequence",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "RU sequence number",
+ "tn3270.h_sequence",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_h_length,
- { "Length of the SHF character string required for restart", "tn3270.h_length",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Length of the SHF character string required for restart",
+ "tn3270.h_length",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_hilite,
- { "Highlighting", "tn3270.hilite",
- FT_UINT8, BASE_HEX, VALS(vals_extended_highlighting), 0x0,
- NULL, HFILL }},
+ { "Highlighting",
+ "tn3270.hilite",
+ FT_UINT8, BASE_HEX, VALS(vals_at_extended_highlighting), 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_pages,
- { "Number of pages printed since the checkpoint", "tn3270.pages",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Number of pages printed since the checkpoint",
+ "tn3270.pages",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_lines,
- { "Number of lines printed since the checkpoint", "tn3270.lines",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Number of lines printed since the checkpoint",
+ "tn3270.lines",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_checkpoint,
- { "Byte offset from Set Checkpoint Interval structured field to the first "
- "character afterhe code point or character that caused an eject to the "
- "checkpointed page", "tn3270.checkpoint",
- FT_UINT32, BASE_DEC, NULL, 0x0, NULL, HFILL }},
+ { "Byte offset from Set Checkpoint Interval structured field to the first"
+ " character afterhe code point or character that caused an eject to the"
+ " checkpointed page",
+ "tn3270.checkpoint",
+ FT_UINT32, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_c_offset,
- { "Byte offset within the String Control Byte string or structured field of the checkpointed character", "tn3270.c_offset",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Byte offset within the String Control Byte string or structured field of"
+ " the checkpointed character",
+ "tn3270.c_offset",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_c_sequence,
- { "RU sequence number of the RU containing the checkpoint character", "tn3270.c_sequence",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "RU sequence number of the RU containing the checkpoint character",
+ "tn3270.c_sequence",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_c_seqoff,
- { "Byte offset within the RU of the checkpointed character", "tn3270.c_seqoff",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Byte offset within the RU of the checkpointed character",
+ "tn3270.c_seqoff",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_c_scsoff,
- { "Byte offset within the parameterized SCS control code (for example, TRN) of the checkpointed character.", "tn3270.c_scsoff",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Byte offset within the parameterized SCS control code (for example, TRN) of the checkpointed character.",
+ "tn3270.c_scsoff",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_prime,
- { "Prime compression character", "tn3270.prime",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Prime compression character",
+ "tn3270.prime",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
/* END - 6.5 - Recovery Data */
/* 6.9 - Query Reply (Alphanumeric Partitions) */
{ &hf_tn3270_ap_na,
- { "Max number of alphanumeric partitions", "tn3270.ap_na",
- FT_UINT8, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Max number of alphanumeric partitions",
+ "tn3270.ap_na",
+ FT_UINT8, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ap_m,
- { "Total available partition storage", "tn3270.ap_m",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Total available partition storage",
+ "tn3270.ap_m",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_query_reply_alphanumeric_flags,
- { "Flags", "tn3270.ap_flags",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Flags",
+ "tn3270.ap_flags",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ap_vertical_scrolling,
- { "Vertical Scrolling Supported",
- "tn3270.ap_vertical_scrolling", FT_BOOLEAN, 8, NULL, VERTWIN, NULL, HFILL }},
+ { "Vertical Scrolling Supported",
+ "tn3270.ap_vertical_scrolling",
+ FT_BOOLEAN, 8, NULL, QR_AP_VERTWIN,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ap_horizontal_scrolling,
- { "Horizontal Scrolling Supported",
- "tn3270.ap_horizontal_scrolling", FT_BOOLEAN, 8, NULL, HORWIN, NULL, HFILL }},
+ { "Horizontal Scrolling Supported",
+ "tn3270.ap_horizontal_scrolling",
+ FT_BOOLEAN, 8, NULL, QR_AP_HORWIN,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ap_apres1,
- { "Reserved",
- "tn3270.ap_apres1", FT_BOOLEAN, 8, NULL, APRES1, NULL, HFILL }},
+ { "Reserved",
+ "tn3270.ap_apres1",
+ FT_BOOLEAN, 8, NULL, QR_AP_APRES1,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ap_apa,
- { "All Points addressability supported",
- "tn3270.ap_apa", FT_BOOLEAN, 8, NULL, APA_FLG, NULL, HFILL }},
+ { "All Points addressability supported",
+ "tn3270.ap_apa",
+ FT_BOOLEAN, 8, NULL, QR_AP_APA_FLG,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ap_pp,
- { "Partition protection supported",
- "tn3270.ap_pp", FT_BOOLEAN, 8, NULL, PROT, NULL, HFILL }},
+ { "Partition protection supported",
+ "tn3270.ap_pp",
+ FT_BOOLEAN, 8, NULL, QR_AP_PROT,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ap_lc,
- { "Presentation space local copy supported",
- "tn3270.ap_lc", FT_BOOLEAN, 8, NULL, LCOPY, NULL, HFILL }},
+ { "Presentation space local copy supported",
+ "tn3270.ap_lc",
+ FT_BOOLEAN, 8, NULL, QR_AP_LCOPY,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ap_mp,
- { "Modify Partition supported",
- "tn3270.ap_mp", FT_BOOLEAN, 8, NULL, MODPART, NULL, HFILL }},
+ { "Modify Partition supported",
+ "tn3270.ap_mp",
+ FT_BOOLEAN, 8, NULL, QR_AP_MODPART,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ap_apres2,
- { "Reserved",
- "tn3270.ap_apres2", FT_BOOLEAN, 8, NULL, APRES2, NULL, HFILL }},
+ { "Reserved",
+ "tn3270.ap_apres2",
+ FT_BOOLEAN, 8, NULL, QR_AP_APRES2,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ap_cm,
- { "Character multiplier", "tn3270.ap_cm",
- FT_UINT8, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Character multiplier",
+ "tn3270.ap_cm",
+ FT_UINT8, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ap_ro,
- { "Row overhead", "tn3270.ap_ro",
- FT_UINT8, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Row overhead",
+ "tn3270.ap_ro",
+ FT_UINT8, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ap_co,
- { "Column overhead", "tn3270.ap_co",
- FT_UINT8, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Column overhead",
+ "tn3270.ap_co",
+ FT_UINT8, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ap_fo,
- { "Fixed overhead", "tn3270.ap_fo",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Fixed overhead",
+ "tn3270.ap_fo",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
/* END - 6.9 - Query Reply (Alphanumeric Partitions) */
/* 6.12 - Query Reply (Character Sets) */
{ &hf_tn3270_character_sets_flags1,
- { "Flags (1)", "tn3270.character_sets_flags1",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Flags (1)",
+ "tn3270.character_sets_flags1",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_cs_ge,
- { "Graphic Escape supported",
- "tn3270.cs_ge", FT_BOOLEAN, 8, NULL, ALT, NULL, HFILL }},
+ { "Graphic Escape supported",
+ "tn3270.cs_ge",
+ FT_BOOLEAN, 8, NULL, QR_CS_ALT,
+ NULL, HFILL }
+ },
{ &hf_tn3270_cs_mi,
- { "Multiple LCIDs are supported",
- "tn3270.cs_mi", FT_BOOLEAN, 8, NULL, MULTID, NULL, HFILL }},
+ { "Multiple LCIDs are supported",
+ "tn3270.cs_mi",
+ FT_BOOLEAN, 8, NULL, QR_CS_MULTID,
+ NULL, HFILL }
+ },
{ &hf_tn3270_cs_lps,
- { "Load PSSF is supported",
- "tn3270.cs_lps", FT_BOOLEAN, 8, NULL, LOADABLE, NULL, HFILL }},
+ { "Load PSSF is supported",
+ "tn3270.cs_lps",
+ FT_BOOLEAN, 8, NULL, QR_CS_LOADABLE,
+ NULL, HFILL }
+ },
{ &hf_tn3270_cs_lpse,
- { "Load PS EXTENDED is supported",
- "tn3270.cs_lpse", FT_BOOLEAN, 8, NULL, EXT, NULL, HFILL }},
+ { "Load PS EXTENDED is supported",
+ "tn3270.cs_lpse",
+ FT_BOOLEAN, 8, NULL, QR_CS_EXT,
+ NULL, HFILL }
+ },
{ &hf_tn3270_cs_ms,
- { "More than one size of character slot is supported",
- "tn3270.cs_ms", FT_BOOLEAN, 8, NULL, MS, NULL, HFILL }},
+ { "More than one size of character slot is supported",
+ "tn3270.cs_ms",
+ FT_BOOLEAN, 8, NULL, QR_CS_MS,
+ NULL, HFILL }
+ },
{ &hf_tn3270_cs_ch2,
- { "Two-byte coded character sets are supported",
- "tn3270.cs_ch2", FT_BOOLEAN, 8, NULL, CH2, NULL, HFILL }},
+ { "Two-byte coded character sets are supported",
+ "tn3270.cs_ch2",
+ FT_BOOLEAN, 8, NULL, QR_CS_CH2,
+ NULL, HFILL }
+ },
{ &hf_tn3270_cs_gf,
- { "CGCSGID is present",
- "tn3270.cs_gf", FT_BOOLEAN, 8, NULL, GF, NULL, HFILL }},
+ { "CGCSGID is present",
+ "tn3270.cs_gf",
+ FT_BOOLEAN, 8, NULL, QR_CS_GF,
+ NULL, HFILL }
+ },
{ &hf_tn3270_cs_res,
- { "Reserved",
- "tn3270.cs_res", FT_BOOLEAN, 8, NULL, CSRES, NULL, HFILL }},
+ { "Reserved",
+ "tn3270.cs_res",
+ FT_BOOLEAN, 8, NULL, QR_CS_CSRES,
+ NULL, HFILL }
+ },
{ &hf_tn3270_character_sets_flags2,
- { "Flags (2)", "tn3270.character_sets_flags2",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Flags (2)",
+ "tn3270.character_sets_flags2",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_cs_res2,
- { "Reserved",
- "tn3270.cs_res2", FT_BOOLEAN, 8, NULL, CSRES2, NULL, HFILL }},
+ { "Reserved",
+ "tn3270.cs_res2",
+ FT_BOOLEAN, 8, NULL, QR_CS_CSRES2,
+ NULL, HFILL }
+ },
{ &hf_tn3270_cs_pscs,
- { "Load PS slot size match not required",
- "tn3270.cs_pscs", FT_BOOLEAN, 8, NULL, PSCS, NULL, HFILL }},
+ { "Load PS slot size match not required",
+ "tn3270.cs_pscs",
+ FT_BOOLEAN, 8, NULL, QR_CS_PSCS,
+ NULL, HFILL }
+ },
{ &hf_tn3270_cs_res3,
- { "Reserved",
- "tn3270.cs_res3", FT_BOOLEAN, 8, NULL, CSRES3, NULL, HFILL }},
+ { "Reserved",
+ "tn3270.cs_res3",
+ FT_BOOLEAN, 8, NULL, QR_CS_CSRES3,
+ NULL, HFILL }
+ },
{ &hf_tn3270_cs_cf,
- { "CCSID present",
- "tn3270.cs_cf", FT_BOOLEAN, 8, NULL, CF, NULL, HFILL }},
+ { "CCSID present",
+ "tn3270.cs_cf",
+ FT_BOOLEAN, 8, NULL, QR_CS_CF,
+ NULL, HFILL }
+ },
{ &hf_tn3270_sdw,
- { "Default character slot width", "tn3270.cs_sdw",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Default character slot width",
+ "tn3270.cs_sdw",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_sdh,
- { "Default character slot height", "tn3270.cs_sdh",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Default character slot height",
+ "tn3270.cs_sdh",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_form,
- { "Form Types", "tn3270.form",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Form Types",
+ "tn3270.form",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_formres,
- { "Form Types (Reserved)", "tn3270.formres",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Form Types (Reserved)",
+ "tn3270.formres",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_cs_form_type1,
- { "18-byte form; the first 2 bytes contain a 16-bit vertical slice, "
- "the following 16 bytes contain 8-bit horizontal slices. For a 9 "
- "x 12 character matrix the last 4 bytes contain binary zero.",
- "tn3270.cs_form_type1", FT_BOOLEAN, 8, NULL, 0x80, NULL, HFILL }},
+ { "18-byte form",
+ "tn3270.cs_form_type1",
+ FT_BOOLEAN, 8, NULL, 0x80,
+ "the first 2 bytes contain a 16-bit vertical slice,"
+ " the following 16 bytes contain 8-bit horizontal slices. For a 9"
+ " x 12 character matrix the last 4 bytes contain binary zero.", HFILL }
+ },
{ &hf_tn3270_cs_form_type2,
- { "18-byte form; the first 2 bytes contain a 16-bit vertical slice, "
- "the following 16 bytes contain 8-bit horizontal slices. For a 9 "
- "x 12 character matrix the last 4 bytes contain binary zero. (COMPRESSED)",
- "tn3270.cs_form_type2", FT_BOOLEAN, 8, NULL, 0x40, NULL, HFILL }},
+ { "18-byte form (COMPRESSED)",
+ "tn3270.cs_form_type2",
+ FT_BOOLEAN, 8, NULL, 0x40,
+ "the first 2 bytes contain a 16-bit vertical slice,"
+ " the following 16 bytes contain 8-bit horizontal slices. For a 9"
+ " x 12 character matrix the last 4 bytes contain binary zero. (COMPRESSED)", HFILL }
+ },
{ &hf_tn3270_cs_form_type3,
- { "Row loading (from top to bottom)",
- "tn3270.cs_form_type3", FT_BOOLEAN, 8, NULL, 0x20, NULL, HFILL }},
+ { "Row loading (from top to bottom)",
+ "tn3270.cs_form_type3",
+ FT_BOOLEAN, 8, NULL, 0x20,
+ NULL, HFILL }
+ },
{ &hf_tn3270_cs_form_type4,
- { "Row loading (from top to bottom) (Compressed)",
- "tn3270.cs_form_type4", FT_BOOLEAN, 8, NULL, 0x10, NULL, HFILL }},
+ { "Row loading (from top to bottom) (Compressed)",
+ "tn3270.cs_form_type4",
+ FT_BOOLEAN, 8, NULL, 0x10,
+ NULL, HFILL }
+ },
{ &hf_tn3270_cs_form_type5,
- { "Column loading (from left to right)",
- "tn3270.cs_form_type5", FT_BOOLEAN, 8, NULL, 0x08, NULL, HFILL }},
+ { "Column loading (from left to right)",
+ "tn3270.cs_form_type5",
+ FT_BOOLEAN, 8, NULL, 0x08,
+ NULL, HFILL }
+ },
{ &hf_tn3270_cs_form_type6,
- { "Column loading (from left to right) (Compressed)",
- "tn3270.cs_form_type6", FT_BOOLEAN, 8, NULL, 0x04, NULL, HFILL }},
+ { "Column loading (from left to right) (Compressed)",
+ "tn3270.cs_form_type6",
+ FT_BOOLEAN, 8, NULL, 0x04,
+ NULL, HFILL }
+ },
{ &hf_tn3270_cs_form_type8,
- { "Vector",
- "tn3270.cs_form_type8", FT_BOOLEAN, 8, NULL, 0x02, NULL, HFILL }},
+ { "Vector",
+ "tn3270.cs_form_type8",
+ FT_BOOLEAN, 8, NULL, 0x02,
+ NULL, HFILL }
+ },
{ &hf_tn3270_cs_dl,
- { "Length of each descriptor", "tn3270.cs_dl",
- FT_UINT8, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Length of each descriptor",
+ "tn3270.cs_dl",
+ FT_UINT8, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_cs_descriptor_set,
- { "Device Specific Character Set ID (PS store No.)", "tn3270.cs_descriptor_set",
- FT_UINT8, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Device Specific Character Set ID (PS store No.)",
+ "tn3270.cs_descriptor_set",
+ FT_UINT8, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_cs_descriptor_flags,
- { "Flags", "tn3270.cs_descriptor_flags",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Flags",
+ "tn3270.cs_descriptor_flags",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_cs_ds_load,
- { "Loadable character set",
- "tn3270.cs_ds_load", FT_BOOLEAN, 8, NULL, 0x80, NULL, HFILL }},
+ { "Loadable character set",
+ "tn3270.cs_ds_load",
+ FT_BOOLEAN, 8, NULL, 0x80,
+ NULL, HFILL }
+ },
{ &hf_tn3270_cs_ds_triple,
- { "Triple-plane character set",
- "tn3270.cs_ds_triple", FT_BOOLEAN, 8, NULL, 0x40, NULL, HFILL }},
+ { "Triple-plane character set",
+ "tn3270.cs_ds_triple",
+ FT_BOOLEAN, 8, NULL, 0x40,
+ NULL, HFILL }
+ },
{ &hf_tn3270_cs_ds_char,
- { "Double-Byte coded character set",
- "tn3270.cs_ds_char", FT_BOOLEAN, 8, NULL, 0x20, NULL, HFILL }},
+ { "Double-Byte coded character set",
+ "tn3270.cs_ds_char",
+ FT_BOOLEAN, 8, NULL, 0x20,
+ NULL, HFILL }
+ },
{ &hf_tn3270_cs_ds_cb,
- { "No LCID compare",
- "tn3270.cs_ds_cb", FT_BOOLEAN, 8, NULL, 0x10, NULL, HFILL }},
+ { "No LCID compare",
+ "tn3270.cs_ds_cb",
+ FT_BOOLEAN, 8, NULL, 0x10,
+ NULL, HFILL }
+ },
{ &hf_tn3270_lcid,
- { "Local character set ID (alias)", "tn3270.lcid",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Local character set ID (alias)",
+ "tn3270.lcid",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_sw,
- { "Width of the character slots in this characterset.", "tn3270.sw",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Width of the character slots in this characterset.",
+ "tn3270.sw",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_sh,
- { "Height of the character slots in this character set.", "tn3270.sh",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Height of the character slots in this character set.",
+ "tn3270.sh",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ssubsn,
- { "Starting subsection.", "tn3270.ssubsn",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Starting subsection.",
+ "tn3270.ssubsn",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_esubsn,
- { "Ending subsection.", "tn3270.esubsn",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Ending subsection.",
+ "tn3270.esubsn",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ccsgid,
- { "Coded Graphic Character Set Identifier.", "tn3270.ccsgid",
- FT_UINT64, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Coded Graphic Character Set Identifier.",
+ "tn3270.ccsgid",
+ FT_UINT64, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ccsid,
- { "Coded Character Set Identifier.", "tn3270.ccsid",
- FT_UINT64, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Coded Character Set Identifier.",
+ "tn3270.ccsid",
+ FT_UINT64, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
/* END - 6.12 - Query Reply (Character Sets) */
/* 6.13 - Query Reply (Color) */
{ &hf_tn3270_color_flags,
- { "Flags", "tn3270.color_flags",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Flags",
+ "tn3270.color_flags",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_c_prtblk,
- { "Printer only - black ribbon is loaded",
- "tn3270.cc_prtblk", FT_BOOLEAN, 8, NULL, 0x40, NULL, HFILL }},
+ { "Printer only - black ribbon is loaded",
+ "tn3270.cc_prtblk",
+ FT_BOOLEAN, 8, NULL, 0x40,
+ NULL, HFILL }
+ },
{ &hf_tn3270_c_np,
- { "Length of color attribute list", "tn3270.np",
- FT_UINT8, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Length of color attribute list",
+ "tn3270.np",
+ FT_UINT8, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_c_cav,
- { "Color attribute value accepted by the device", "tn3270.c_cav",
- FT_UINT8, BASE_HEX, VALS(vals_color_identifications), 0x0,
- NULL, HFILL }},
+ { "Color attribute value accepted by the device",
+ "tn3270.c_cav",
+ FT_UINT8, BASE_HEX, VALS(vals_at_color_identifications), 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_c_ci,
- { "Color identifier", "tn3270.c_ci",
- FT_UINT8, BASE_HEX, VALS(vals_color_identifications), 0x0,
- NULL, HFILL }},
+ { "Color identifier",
+ "tn3270.c_ci",
+ FT_UINT8, BASE_HEX, VALS(vals_at_color_identifications), 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_db_cavdef,
- { "Default color attribute value", "tn3270.db_cavdef",
- FT_UINT8, BASE_HEX, VALS(vals_color_identifications), 0x0,
- NULL, HFILL }},
+ { "Default color attribute value",
+ "tn3270.db_cavdef",
+ FT_UINT8, BASE_HEX, VALS(vals_at_color_identifications), 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_db_cidef,
- { "Default background color identifier", "tn3270.db_cidef",
- FT_UINT8, BASE_HEX, VALS(vals_color_identifications), 0x0,
- NULL, HFILL }},
+ { "Default background color identifier",
+ "tn3270.db_cidef",
+ FT_UINT8, BASE_HEX, VALS(vals_at_color_identifications), 0x0,
+ NULL, HFILL }
+ },
/* END - 6.13 - Query Reply (Color) */
/* 6.14 - Query Reply (Cooperative Processing Requestor) */
{ &hf_tn3270_limin,
- { "Maximum CPR bytes/transmission allowed inbound", "tn3270.limin",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Maximum CPR bytes/transmission allowed inbound",
+ "tn3270.limin",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_limout,
- { "Maximum CPR bytes/transmission allowed outbound", "tn3270.limout",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Maximum CPR bytes/transmission allowed outbound",
+ "tn3270.limout",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_featl,
- { "Length (in bytes) of feature information that follows", "tn3270.featl",
- FT_UINT8, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Length (in bytes) of feature information that follows",
+ "tn3270.featl",
+ FT_UINT8, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_feats,
- { "CPR length and feature flags", "tn3270.feats",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "CPR length and feature flags",
+ "tn3270.feats",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
/* END - 6.14 - Query Reply (Cooperative Processing Requestor) */
/* 6.15 - Query Reply (Data Chaining) */
- { &hf_tn3270_dc_dir_flags,
- { "Indicates which direction can use the Data Chain structured field.", "tn3270.dc_dir_flags",
- FT_UINT8, BASE_HEX, VALS(vals_data_chaining_dir), 0xC0,
- NULL, HFILL }},
+ { &hf_tn3270_dc_dir,
+ { "Indicates which direction can use the Data Chain structured field.",
+ "tn3270.dc_dir",
+ FT_UINT8, BASE_HEX, VALS(vals_data_chaining_dir), 0xC0,
+ NULL, HFILL }
+ },
/* END - 6.15 - Query Reply (Data Chaining) */
/* 6.16 - Query Reply (Data Streams) */
{ &hf_tn3270_ds_default_sfid,
- { "Default Data Stream", "tn3270.ds_default_sfid",
- FT_UINT8, BASE_HEX, VALS(vals_data_streams), 0x0,
- NULL, HFILL }},
+ { "Default Data Stream",
+ "tn3270.ds_default_sfid",
+ FT_UINT8, BASE_HEX, VALS(vals_data_streams), 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ds_sfid,
- { "Supported Data Stream", "tn3270.ds_sfid",
- FT_UINT8, BASE_HEX, VALS(vals_data_streams), 0x0,
- NULL, HFILL }},
+ { "Supported Data Stream",
+ "tn3270.ds_sfid",
+ FT_UINT8, BASE_HEX, VALS(vals_data_streams), 0x0,
+ NULL, HFILL }
+ },
/* END - 6.16 - Query Reply (Data Streams) */
/* 6.17 - Query Reply (DBCS Asia) */
{ &hf_tn3270_asia_sdp_sosi_soset,
- { "Set ID of the Shift Out (SO) character set", "tn3270.asia_sdp_sosi_soset",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Set ID of the Shift Out (SO) character set",
+ "tn3270.asia_sdp_sosi_soset",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_asia_sdp_ic_func,
- { "SO/SI Creation supported",
- "tn3270.asia_sdp_ic_func", FT_BOOLEAN, 8, NULL, 0x01, NULL, HFILL }},
+ { "SO/SI Creation supported",
+ "tn3270.asia_sdp_ic_func",
+ FT_BOOLEAN, 8, NULL, 0x01,
+ NULL, HFILL }
+ },
/* END - 6.17 - Query Reply (DBCS Asia) */
/* 6.19 - Query Reply (Distributed Data Management) */
{ &hf_tn3270_ddm_flags,
- { "Flags (Reserved)", "tn3270.ddm_flags",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Flags (Reserved)",
+ "tn3270.ddm_flags",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ddm_limin,
- { "Maximum DDM bytes/transmission allowed inbound", "tn3270.ddm_limin",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Maximum DDM bytes/transmission allowed inbound",
+ "tn3270.ddm_limin",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ddm_limout,
- { "Maximum DDM bytes/transmission allowed outbound", "tn3270.ddm_limout",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Maximum DDM bytes/transmission allowed outbound",
+ "tn3270.ddm_limout",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ddm_nss,
- { "Number of subsets supported", "tn3270.ddm_nss",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Number of subsets supported",
+ "tn3270.ddm_nss",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ddm_ddmss,
- { "DDM subset identifier", "tn3270.ddm_ddmss",
- FT_UINT8, BASE_HEX, VALS(vals_ddm), 0x0,
- NULL, HFILL }},
+ { "DDM subset identifier",
+ "tn3270.ddm_ddmss",
+ FT_UINT8, BASE_HEX, VALS(vals_qr_ddm), 0x0,
+ NULL, HFILL }
+ },
/* END - 6.19 - Query Reply (Distributed Data Management) */
/* 6.20 - Query Reply (Document Interchange Architecture) */
{ &hf_tn3270_dia_flags,
- { "Flags (Reserved)", "tn3270.dia_flags",
- FT_UINT16, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Flags (Reserved)",
+ "tn3270.dia_flags",
+ FT_UINT16, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_dia_limin,
- { "Maximum DIA bytes/transmission allowed inbound", "tn3270.dia_limin",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Maximum DIA bytes/transmission allowed inbound",
+ "tn3270.dia_limin",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_dia_limout,
- { "Maximum DIA bytes/transmission allowed outbound", "tn3270.dia_limout",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Maximum DIA bytes/transmission allowed outbound",
+ "tn3270.dia_limout",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_dia_nfs,
- { "Number of subsets supported", "tn3270.dia_nfs",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Number of subsets supported",
+ "tn3270.dia_nfs",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_dia_diafs,
- { "DIA function set identifier", "tn3270.dia_diafs",
- FT_UINT8, BASE_HEX, VALS(vals_dia), 0x0,
- NULL, HFILL }},
+ { "DIA function set identifier",
+ "tn3270.dia_diafs",
+ FT_UINT8, BASE_HEX, VALS(vals_qr_dia), 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_dia_diafn,
- { "DIA function set number", "tn3270.dia_diafn",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "DIA function set number",
+ "tn3270.dia_diafn",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
/* END - 6.20 - Query Reply (Document Interchange Architecture) */
/* 6.22 - Query Reply (Field Outlining) */
{ &hf_tn3270_fo_flags,
- { "Flags", "tn3270.fo_flags",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Flags",
+ "tn3270.fo_flags",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_fo_vpos,
- { "Location of vertical line", "tn3270.fo_vpos",
- FT_UINT8, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Location of vertical line",
+ "tn3270.fo_vpos",
+ FT_UINT8, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_fo_hpos,
- { "Location of overline/underline", "tn3270.fo_hpos",
- FT_UINT8, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Location of overline/underline",
+ "tn3270.fo_hpos",
+ FT_UINT8, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_fo_hpos0,
- { "Location of overline in case of separation", "tn3270.fo_hpos0",
- FT_UINT8, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Location of overline in case of separation",
+ "tn3270.fo_hpos0",
+ FT_UINT8, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_fo_hpos1,
- { "Location of underline in case of separation", "tn3270.fo_hpos1",
- FT_UINT8, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Location of underline in case of separation",
+ "tn3270.fo_hpos1",
+ FT_UINT8, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
/* END - 6.22 - Query Reply (Field Outlining) */
/* 6.25 - Query Reply (Format Storage Auxiliary Device) */
{ &hf_tn3270_fsad_flags,
- { "Flags", "tn3270.fsad_flags",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Flags",
+ "tn3270.fsad_flags",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_fsad_limin,
- { "Reserved for LIMIN parameter. Must be set to zeros.", "tn3270.fsad_limin",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Reserved for LIMIN parameter. Must be set to zeros.",
+ "tn3270.fsad_limin",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_fsad_limout,
- { "Maximum bytes of format storage data per transmission allowed outbound.", "tn3270.fsad_limout",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Maximum bytes of format storage data per transmission allowed outbound.",
+ "tn3270.fsad_limout",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_fsad_size,
- { "Size of the format storage space", "tn3270.fsad_size",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Size of the format storage space",
+ "tn3270.fsad_size",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
/* END - 6.25 - Query Reply (Format Storage Auxiliary Device) */
/* 6.28 - Query Reply (Highlighting) */
{ &hf_tn3270_h_np,
- { "Number of attribute-value/action pairs", "tn3270.h_np",
- FT_UINT8, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Number of attribute-value/action pairs",
+ "tn3270.h_np",
+ FT_UINT8, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_h_vi,
- { "Data stream attribute value accepted", "tn3270.h_vi",
- FT_UINT8, BASE_HEX, VALS(vals_extended_highlighting), 0x0,
- NULL, HFILL }},
+ { "Data stream attribute value accepted",
+ "tn3270.h_vi",
+ FT_UINT8, BASE_HEX, VALS(vals_at_extended_highlighting), 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_h_ai,
- { "Data stream action", "tn3270.h_ai",
- FT_UINT8, BASE_HEX, VALS(vals_extended_highlighting), 0x0,
- NULL, HFILL }},
+ { "Data stream action",
+ "tn3270.h_ai",
+ FT_UINT8, BASE_HEX, VALS(vals_at_extended_highlighting), 0x0,
+ NULL, HFILL }
+ },
/* END - Query Reply (Highlighting) */
/* 6.29 - Query Reply (IBM Auxiliary Device) */
{ &hf_tn3270_ibm_flags,
- { "Flags", "tn3270.ibm_flags",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Flags",
+ "tn3270.ibm_flags",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ibm_limin,
- { "Inbound message size limit", "tn3270.ibm_limin",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Inbound message size limit",
+ "tn3270.ibm_limin",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ibm_limout,
- { "Outbound message size limit", "tn3270.ibm_limout",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Outbound message size limit",
+ "tn3270.ibm_limout",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ibm_type,
- { "Type of IBM Auxiliary Device", "tn3270.ibm_type",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Type of IBM Auxiliary Device",
+ "tn3270.ibm_type",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
/* END - 6.29 - Query Reply (IBM Auxiliary Device) */
/* 6.31 - Query Reply (Implicit Partitions) */
{ &hf_tn3270_ip_flags,
- { "Flags (Reserved)", "tn3270.ip_flags",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Flags (Reserved)",
+ "tn3270.ip_flags",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ipdd_wd,
- { "Width of the Implicit Partition default screen siz (in character cells)", "tn3270.ipdd_wd",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Width of the Implicit Partition default screen size (in character cells)",
+ "tn3270.ipdd_wd",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ipdd_hd,
- { "Height of the Implicit Partition default screen size", "tn3270.ipdd_hd",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Height of the Implicit Partition default screen size",
+ "tn3270.ipdd_hd",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ipdd_wa,
- { "Width of the Implicit Partition alternate screen size", "tn3270.ipdd_wa",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Width of the Implicit Partition alternate screen size",
+ "tn3270.ipdd_wa",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ipdd_ha,
- { "Height of the Implicit Partition alternate screen size", "tn3270.ipdd_ha",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Height of the Implicit Partition alternate screen size",
+ "tn3270.ipdd_ha",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ippd_dpbs,
- { "Default printer buffer size (in character cells)", "tn3270.ippd_dpbs",
- FT_UINT64, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Default printer buffer size (in character cells)",
+ "tn3270.ippd_dpbs",
+ FT_UINT64, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ippd_apbs,
- { "Default printer buffer size (in character cells)", "tn3270.ippd_apbs",
- FT_UINT64, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Default printer buffer size (in character cells)",
+ "tn3270.ippd_apbs",
+ FT_UINT64, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ipccd_wcd,
- { "Width of the character cell for the Implicit Partition default screen size", "tn3270.ipccd_wcd",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Width of the character cell for the Implicit Partition default screen size",
+ "tn3270.ipccd_wcd",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ipccd_hcd,
- { "Height of the character cell for the Implicit Partition default screen size", "tn3270.ipccd_hcd",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Height of the character cell for the Implicit Partition default screen size",
+ "tn3270.ipccd_hcd",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ipccd_wca,
- { "Width of the character cell for the Implicit Partition alternate screen size", "tn3270.ipccd_wca",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Width of the character cell for the Implicit Partition alternate screen size",
+ "tn3270.ipccd_wca",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ipccd_hca,
- { "Height of the character cell for the Implicit Partition alternate screen size", "tn3270.ipccd_hca",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Height of the character cell for the Implicit Partition alternate screen size",
+ "tn3270.ipccd_hca",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
/* END - Query Reply (Implicit Partitions) */
/* 6.32 - Query Reply (IOCA Auxiliary Device) */
{ &hf_tn3270_ioca_limin,
- { "Max IOCA bytes/inbound transmission", "tn3270.ioca_limin",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Max IOCA bytes/inbound transmission",
+ "tn3270.ioca_limin",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ioca_limout,
- { "Max IOCA bytes/outbound transmission", "tn3270.ioca_limout",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Max IOCA bytes/outbound transmission",
+ "tn3270.ioca_limout",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ioca_type,
- { "Type of IOCA Auxiliary Device", "tn3270.ioca_type",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Type of IOCA Auxiliary Device",
+ "tn3270.ioca_type",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
/* END - 6.32 - Query Reply (IOCA Auxiliary Device) */
/* 6.34 - Query Reply (MSR Control) */
{ &hf_tn3270_msr_nd,
- { "Number of MSR device types", "tn3270.msr_nd",
- FT_UINT8, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Number of MSR device types",
+ "tn3270.msr_nd",
+ FT_UINT8, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
/* END - 6.34 - Query Reply (MSR Control) */
/* 6.36 - Query Reply (OEM Auxiliary Device) */
{ &hf_tn3270_oem_dsref,
- { "Data stream reference identifier", "tn3270.oem_dsref",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Data stream reference identifier",
+ "tn3270.oem_dsref",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_oem_dtype,
- { "Device type", "tn3270.oem_dtype",
- FT_STRING, BASE_NONE, NULL, 0x0,
- NULL, HFILL }},
+ { "Device type",
+ "tn3270.oem_dtype",
+ FT_STRING, BASE_NONE, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_oem_uname,
- { "User assigned name", "tn3270.oem_uname",
- FT_STRING, BASE_NONE, NULL, 0x0,
- NULL, HFILL }},
+ { "User assigned name",
+ "tn3270.oem_uname",
+ FT_STRING, BASE_NONE, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_sdp_daid,
- { "Destination/Origin ID", "tn3270.oem_sdp_daid_doid",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Destination/Origin ID",
+ "tn3270.oem_sdp_daid_doid",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_oem_sdp_ll_limin,
- { "Maximum OEM dsf bytes/transmission allowed inbound", "tn3270.oem_sdp_ll_limin",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Maximum OEM dsf bytes/transmission allowed inbound",
+ "tn3270.oem_sdp_ll_limin",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_oem_sdp_ll_limout,
- { "Maximum OEM dsf bytes/transmission allowed outbound", "tn3270.oem_sdp_ll_limout",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Maximum OEM dsf bytes/transmission allowed outbound",
+ "tn3270.oem_sdp_ll_limout",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_oem_sdp_pclk_vers,
- { "Protocol version", "tn3270.oem_sdp_pclk_vers",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Protocol version",
+ "tn3270.oem_sdp_pclk_vers",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
/* END - 6.36 - Query Reply (OEM Auxiliary Device) */
/* 6.37 - Query Reply (Paper Feed Techniques) */
{ &hf_tn3270_pft_flags,
- { "Flags", "tn3270.pft_flags",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Flags",
+ "tn3270.pft_flags",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_pft_tmo,
- { "Top margin offset in 1/1440ths of an inch", "tn3270.pft_tmo",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Top margin offset in 1/1440ths of an inch",
+ "tn3270.pft_tmo",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_pft_bmo,
- { "Bottom margin offset in 1/1440ths of an inch", "tn3270.pft_bmo",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Bottom margin offset in 1/1440ths of an inch",
+ "tn3270.pft_bmo",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
/* END - 6.37 - Query Reply (Paper Feed Techniques) */
/* 6.38 - Query Reply (Partition Characteristics) */
{ &hf_tn3270_pc_vo_thickness,
- { "Thickness", "tn3270.pc_vo_thickness",
- FT_UINT8, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Thickness",
+ "tn3270.pc_vo_thickness",
+ FT_UINT8, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
/* END- 6.38 - Query Reply (Partition Characteristics) */
/* 6.41 - Query Reply (Product Defined Data Stream) */
{ &hf_tn3270_pdds_refid,
- { "Reference identifier", "tn3270.pdds_refid",
- FT_UINT8, BASE_HEX, VALS(vals_pdds_refid), 0x0,
- NULL, HFILL }},
+ { "Reference identifier",
+ "tn3270.pdds_refid",
+ FT_UINT8, BASE_HEX, VALS(vals_qr_pdds_refid), 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_pdds_ssid,
- { "Subset identifier", "tn3270.pdds_ssid",
- FT_UINT8, BASE_HEX, VALS(vals_pdds_ssid), 0x0,
- NULL, HFILL }},
+ { "Subset identifier",
+ "tn3270.pdds_ssid",
+ FT_UINT8, BASE_HEX, VALS(vals_qr_pdds_ssid), 0x0,
+ NULL, HFILL }
+ },
/* END - 6.41 - Query Reply (Product Defined Data Stream) */
/* 6.43 - Query Reply (RPQ Names) */
{ &hf_tn3270_rpq_device,
- { "Device type identifier", "tn3270.rpq_device",
- FT_STRING, BASE_NONE, NULL, 0x0,
- NULL, HFILL }},
+ { "Device type identifier",
+ "tn3270.rpq_device",
+ FT_STRING, BASE_NONE, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_rpq_mid,
- { "Model type identifier", "tn3270.rpq_mid",
- FT_UINT64, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Model type identifier",
+ "tn3270.rpq_mid",
+ FT_UINT64, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_rpq_rpql,
- { "Length of RPQ name (including this byte)", "tn3270.rpq_rpql",
- FT_UINT8, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Length of RPQ name (including this byte)",
+ "tn3270.rpq_rpql",
+ FT_UINT8, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_rpq_name,
- { "RPQ name", "tn3270.rpq_name",
- FT_STRING, BASE_NONE, NULL, 0x0,
- NULL, HFILL }},
+ { "RPQ name",
+ "tn3270.rpq_name",
+ FT_STRING, BASE_NONE, NULL, 0x0,
+ NULL, HFILL }
+ },
/* END - Query Reply (Names) */
/* 6.44 - Query Reply (Save or Restore Format) */
{ &hf_tn3270_srf_fpcbl,
- { "Format parameter control block length", "tn3270.srf_fpcbl",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Format parameter control block length",
+ "tn3270.srf_fpcbl",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
/* END - 6.44 - Query Reply (Save or Restore Format) */
/* 6.45 - Query Reply (Settable Printer Characteristics) */
{ &hf_tn3270_spc_epc_flags,
- { "Flags", "tn3270.spc_epc_flags",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Flags",
+ "tn3270.spc_epc_flags",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
/* END - 6.45 - Query Reply (Settable Printer Characteristics) */
/* 6.47 - Query Reply (Storage Pools) */
{ &hf_tn3270_sp_spid,
- { "Storage pool identity", "tn3270.sp_spid",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Storage pool identity",
+ "tn3270.sp_spid",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_sp_size,
- { "Size of this storage pool when empty", "tn3270.sp_size",
- FT_UINT32, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Size of this storage pool when empty",
+ "tn3270.sp_size",
+ FT_UINT32, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_sp_space,
- { "Space available in this storage pool", "tn3270.sp_space",
- FT_UINT32, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Space available in this storage pool",
+ "tn3270.sp_space",
+ FT_UINT32, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_sp_objlist,
- { "Identifiers of objects housed in this storage pool", "tn3270.sp_objlist",
- FT_UINT16, BASE_HEX, VALS(vals_objlist), 0x0,
- NULL, HFILL }},
+ { "Identifiers of objects housed in this storage pool",
+ "tn3270.sp_objlist",
+ FT_UINT16, BASE_HEX, VALS(vals_sp_objlist), 0x0,
+ NULL, HFILL }
+ },
/* END - 6.47 - Query Reply (Storage Pools) */
/* 6.49 - Query Reply (Text Partitions) */
{ &hf_tn3270_tp_nt,
- { "Maximum number of text partitions", "tn3270.tp_nt",
- FT_UINT8, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Maximum number of text partitions",
+ "tn3270.tp_nt",
+ FT_UINT8, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_tp_m,
- { "Maximum partition size", "tn3270.tp_m",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Maximum partition size",
+ "tn3270.tp_m",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_tp_flags,
- { "Flags", "tn3270.tp_flags",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Flags",
+ "tn3270.tp_flags",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_tp_ntt,
- { "Number of text types supported", "tn3270.tp_ntt",
- FT_UINT8, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Number of text types supported",
+ "tn3270.tp_ntt",
+ FT_UINT8, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_tp_tlist,
- { "List of types supported", "tn3270.tp_tlist",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "List of types supported",
+ "tn3270.tp_tlist",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
/* END - 6.49 - Query Reply (Text Partitions) */
/* 6.50 - Query Reply (Transparency) */
{ &hf_tn3270_t_np,
- { "Number of pairs", "tn3270.t_np",
- FT_UINT8, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Number of pairs",
+ "tn3270.t_np",
+ FT_UINT8, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_t_vi,
- { "Data stream attribute value accepted", "tn3270.t_vi",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Data stream attribute value accepted",
+ "tn3270.t_vi",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_t_ai,
- { "Associated action value", "tn3270.t_ai",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Associated action value",
+ "tn3270.t_ai",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
/* END - 6.50 - Query Reply (Transparency) */
/* 6.51 Query Reply Usable Area */
{ &hf_tn3270_usable_area_flags1,
- {"Usable Area Flags", "tn3270.query_reply_usable_area_flags1", FT_UINT8, BASE_HEX,
- NULL, 0, NULL, HFILL}},
+ {"Usable Area Flags",
+ "tn3270.query_reply_usable_area_flags1",
+ FT_UINT8, BASE_HEX, NULL, 0,
+ NULL, HFILL}
+ },
{ &hf_tn3270_ua_reserved1,
- { "Reserved",
- "tn3270.reserved", FT_BOOLEAN, 8, NULL, UA_RESERVED1, NULL, HFILL }},
+ { "Reserved",
+ "tn3270.reserved",
+ FT_BOOLEAN, 8, NULL, QR_UA_RESERVED1,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ua_page_printer,
- { "Page Printer",
- "tn3270.ua_page_printer", FT_BOOLEAN, 8, NULL, PAGE_PRINTER, NULL, HFILL }},
+ { "Page Printer",
+ "tn3270.ua_page_printer",
+ FT_BOOLEAN, 8, NULL, QR_UA_PAGE_PRINTER,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ua_reserved2,
- { "Reserved",
- "tn3270.reserved", FT_BOOLEAN, 8, NULL, UA_RESERVED2, NULL, HFILL }},
+ { "Reserved",
+ "tn3270.reserved",
+ FT_BOOLEAN, 8, NULL, QR_UA_RESERVED2,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ua_hard_copy,
- { "Hard Copy",
- "tn3270.ua_hard_copy", FT_BOOLEAN, 8, NULL, HARD_COPY, NULL, HFILL }},
+ { "Hard Copy",
+ "tn3270.ua_hard_copy",
+ FT_BOOLEAN, 8, NULL, QR_UA_HARD_COPY,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ua_addressing,
- {"Usable Area Addressing", "tn3270.ua_addressing", FT_UINT8, BASE_HEX,
- VALS (vals_usable_area_flags1), UNMAPPED, NULL, HFILL}},
+ { "Usable Area Addressing",
+ "tn3270.ua_addressing",
+ FT_UINT8, BASE_HEX, VALS(vals_usable_area_addr_mode), QR_UA_ADDR_MODE_MASK,
+ NULL, HFILL}
+ },
{ &hf_tn3270_usable_area_flags2,
- {"Usable Area Flags", "tn3270.query_reply_usable_area_flags2", FT_UINT8, BASE_HEX,
- NULL, 0x30, NULL, HFILL}},
+ { "Usable Area Flags",
+ "tn3270.query_reply_usable_area_flags2",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL}
+ },
{ &hf_tn3270_ua_variable_cells,
- { "Variable Cells",
- "tn3270.ua_variable_cells", FT_BOOLEAN, 8, NULL, VARIABLE_CELLS, NULL, HFILL }},
+ { "Variable Cells",
+ "tn3270.ua_variable_cells",
+ FT_BOOLEAN, 8, TFS(&tn3270_tfs_ua_variable_cells), QR_UA_VARIABLE_CELLS,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ua_characters,
- { "Variable Characters",
- "tn3270.ua_characters", FT_BOOLEAN, 8, NULL, CHARACTERS, NULL, HFILL }},
+ { "Characters",
+ "tn3270.ua_characters",
+ FT_BOOLEAN, 8, TFS(&tn3270_tfs_ua_characters), QR_UA_CHARACTERS,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ua_cell_units,
- { "Cell Units",
- "tn3270.ua_cell_units", FT_BOOLEAN, 8, NULL, CELL_UNITS, NULL, HFILL }},
+ { "Cell Units",
+ "tn3270.ua_cell_units",
+ FT_BOOLEAN, 8, TFS(&tn3270_tfs_ua_cell_units), QR_UA_CELL_UNITS,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ua_width_cells_pels,
- { "Width of usable area in cells/pels", "tn3270.ua_width_cells_pels",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Width of usable area in cells/pels",
+ "tn3270.ua_width_cells_pels",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ua_height_cells_pels,
- { "Height of usable area in cells/pels", "tn3270.ua_height_cells_pels",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Height of usable area in cells/pels",
+ "tn3270.ua_height_cells_pels",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ua_uom_cells_pels,
- { "Units of measure for cells/pels", "tn3270.ua_uom_cells_pels",
- FT_UINT8, BASE_HEX, VALS(vals_usable_area_uom), 0x0,
- NULL, HFILL }},
+ { "Units of measure for cells/pels",
+ "tn3270.ua_uom_cells_pels",
+ FT_UINT8, BASE_HEX, VALS(vals_usable_area_uom), 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ua_xr,
- { "Distance between points in X direction as a fraction, measured in UNITS, with 2-byte "
- "numerator and 2-byte denominator", "tn3270.ua_xr",
- FT_UINT64, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Distance between points in X direction as a fraction",
+ "tn3270.ua_xr",
+ FT_UINT32, BASE_HEX, NULL, 0x0,
+ "measured in UNITS, with 2-byte numerator and 2-byte denominator", HFILL }
+ },
{ &hf_tn3270_ua_yr,
- { "Distance between points in Y direction as a fraction, measured in UNITS, with 2-byte "
- "numerator and 2-byte denominator", "tn3270.ua_xr",
- FT_UINT64, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Distance between points in Y direction as a fraction",
+ "tn3270.ua_xr",
+ FT_UINT32, BASE_HEX, NULL, 0x0,
+ "measured in UNITS, with 2-byte numerator and 2-byte denominator", HFILL }
+ },
{ &hf_tn3270_ua_aw,
- { "Number of X units in default cell", "tn3270.ua_aw",
- FT_UINT8, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Number of X units in default cell",
+ "tn3270.ua_aw",
+ FT_UINT8, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ua_ah,
- { "Number of Y units in default cell", "tn3270.ua_ah",
- FT_UINT8, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Number of Y units in default cell",
+ "tn3270.ua_ah",
+ FT_UINT8, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ua_buffsz,
- { "Character buffer size (bytes)", "tn3270.ua_buffsz",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Character buffer size (bytes)",
+ "tn3270.ua_buffsz",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ua_xmin,
- { "Minimum number of X units in variable cell", "tn3270.ua_xmin",
- FT_UINT8, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Minimum number of X units in variable cell",
+ "tn3270.ua_xmin",
+ FT_UINT8, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ua_ymin,
- { "Minimum number of Y units in variable cell", "tn3270.ua_ymin",
- FT_UINT8, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Minimum number of Y units in variable cell",
+ "tn3270.ua_ymin",
+ FT_UINT8, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ua_xmax,
- { "Maximum number of X units in variable cell", "tn3270.ua_xmax",
- FT_UINT8, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Maximum number of X units in variable cell",
+ "tn3270.ua_xmax",
+ FT_UINT8, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_ua_ymax,
- { "Maximum number of Y units in variable cell", "tn3270.ua_ymax",
- FT_UINT8, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Maximum number of Y units in variable cell",
+ "tn3270.ua_ymax",
+ FT_UINT8, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
/* End - 6.51 Query Reply Usable Area */
/* 6.52 - Query Reply (3270 IPDS) */
{ &hf_tn3270_3270_tranlim,
- { "Maximum transmission size allowed outbound", "tn3270.3270_tranlim",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "Maximum transmission size allowed outbound",
+ "tn3270.3270_tranlim",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
/* END - 6.52 - Query Reply (3270 IPDS) */
/* Miscellaneous */
- { &hf_tn3270_double_byte_sf_id,
- { "Structured Field", "tn3270.double_byte_sf_id",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
{ &hf_tn3270_field_data,
- { "Field Data", "tn3270.field_data",
- FT_STRING, BASE_NONE, NULL, 0x0,
- "tn3270.field_data", HFILL }},
+ { "Field Data",
+ "tn3270.field_data",
+ FT_STRING, BASE_NONE, NULL, 0x0,
+ "tn3270.field_data", HFILL }
+ },
{ &hf_tn3270_number_of_attributes,
- { "Number of Attributes", "tn3270.number_of_attributes",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Number of Attributes",
+ "tn3270.number_of_attributes",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_resbyte,
- { "Flags (Reserved)", "tn3270.resbyte",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Flags (Reserved)",
+ "tn3270.resbyte",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_resbytes,
- { "Flags (Reserved)", "tn3270.resbytes",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Flags (Reserved)",
+ "tn3270.resbytes",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_res_twobytes,
- { "Flags (Reserved)", "tn3270.res_twobytes",
- FT_UINT16, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
- { &hf_tn3270_sf_outbound_id,
- { "Structured Field", "tn3270.sf_outbound_id",
- FT_UINT8, BASE_HEX, VALS(vals_outbound_structured_fields), 0x0,
- NULL, HFILL }},
- { &hf_tn3270_sf_inbound_id,
- { "Structured Field", "tn3270.sf_inbound_id",
- FT_UINT8, BASE_HEX, VALS(vals_inbound_structured_fields), 0x0,
- NULL, HFILL }},
- { &hf_tn3270_sf_inbound_outbound_id,
- { "Structured Field", "tn3270.sf_inbound_outbound_id",
- FT_UINT8, BASE_HEX, VALS(vals_outbound_inbound_structured_fields), 0x0,
- NULL, HFILL }},
+ { "Flags (Reserved)",
+ "tn3270.res_twobytes",
+ FT_UINT16, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
+ { &hf_tn3270_sf_single_byte_id,
+ { "Structured Field",
+ "tn3270.sf_id",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
+ { &hf_tn3270_sf_double_byte_id,
+ { "Structured Field",
+ "tn3270.sf_id",
+ FT_UINT16, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_sf_query_reply,
- { "Query Reply", "tn3270.sf_query_reply",
- FT_UINT8, BASE_HEX, VALS(vals_query_replies), 0x0,
- NULL, HFILL }},
+ { "Query Reply",
+ "tn3270.sf_query_reply",
+ FT_UINT8, BASE_HEX, VALS(vals_sf_query_replies), 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_null,
- { "Trailing Null (Possible Mainframe/Emulator Bug)", "tn3270.null",
- FT_UINT8, BASE_HEX, NULL, 0x0,
- NULL, HFILL }},
+ { "Trailing Null (Possible Mainframe/Emulator Bug)",
+ "tn3270.null",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_unknown_data,
- { "Unknown Data (Possible Mainframe/Emulator Bug)", "tn3270.unknown_data",
- FT_BYTES, BASE_NONE, NULL, 0x0,
- NULL, HFILL }},
+ { "Unknown Data (Possible Mainframe/Emulator Bug)",
+ "tn3270.unknown_data",
+ FT_BYTES, BASE_NONE, NULL, 0x0,
+ NULL, HFILL }
+ },
- /*TN3270E - Header Fields */
+ /* TN3270E - Header Fields */
{ &hf_tn3270_tn3270e_data_type,
- { "TN3270E Data Type", "tn3270.tn3270e_data_type",
- FT_UINT8, BASE_HEX, VALS(vals_tn3270_header_data_types), 0x0,
- NULL, HFILL }},
+ { "TN3270E Data Type",
+ "tn3270.tn3270e_data_type",
+ FT_UINT8, BASE_HEX, VALS(vals_tn3270_header_data_types), 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_tn3270e_request_flag,
- { "TN3270E Request Flag", "tn3270.tn3270e_request_flag",
- FT_UINT8, BASE_HEX, VALS(vals_tn3270_header_request_flags), 0x0,
- NULL, HFILL }},
+ { "TN3270E Request Flag",
+ "tn3270.tn3270e_request_flag",
+ FT_UINT8, BASE_HEX, VALS(vals_tn3270_header_request_flags), 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_tn3270e_response_flag_3270_SCS,
- { "TN3270E Response Flag", "tn3270.tn3270e_response_flag",
- FT_UINT8, BASE_HEX, VALS(vals_tn3270_header_response_flags_3270_SCS), 0x0,
- NULL, HFILL }},
+ { "TN3270E Response Flag",
+ "tn3270.tn3270e_response_flag",
+ FT_UINT8, BASE_HEX, VALS(vals_tn3270_header_response_flags_3270_SCS), 0x0,
+ NULL, HFILL }
+ },
+ { &hf_tn3270_tn3270e_response_flag_response,
+ { "TN3270E Response Flag",
+ "tn3270.tn3270e_response_flag",
+ FT_UINT8, BASE_HEX, VALS(vals_tn3270_header_response_flags_response), 0x0,
+ NULL, HFILL }
+ },
+ { &hf_tn3270_tn3270e_response_flag_unused,
+ { "TN3270E Response Flag",
+ "tn3270.tn3270e_response_flag",
+ FT_UINT8, BASE_HEX, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_tn3270e_seq_number,
- { "TN3270E Seq Number", "tn3270.tn3270e_seq_number",
- FT_UINT16, BASE_DEC, NULL, 0x0,
- NULL, HFILL }},
+ { "TN3270E Seq Number",
+ "tn3270.tn3270e_seq_number",
+ FT_UINT16, BASE_DEC, NULL, 0x0,
+ NULL, HFILL }
+ },
{ &hf_tn3270_tn3270e_header_data,
- { "TN3270E Header Data", "tn3270.tn3270e_header_data",
- FT_STRING, BASE_NONE, NULL, 0x0,
- NULL, HFILL }}
+ { "TN3270E Header Data",
+ "tn3270.tn3270e_header_data",
+ FT_STRING, BASE_NONE, NULL, 0x0,
+ NULL, HFILL }
+ }
};
static gint *ett[] = {
&ett_tn3270,
+ &ett_tn3270e_hdr,
&ett_sf,
&ett_tn3270_field_attribute,
&ett_tn3270_field_validation,
&ett_tn3270_character_sets_form,
&ett_tn3270_cs_descriptor_flags,
&ett_tn3270_color_flags,
- &ett_tn3270_dc_dir_flags,
&ett_tn3270_wcc,
&ett_tn3270_ccc,
&ett_tn3270_msr_state_mask,
+ &ett_tn3270_data_chain_fields,
&ett_tn3270_query_list
};
+ static ei_register_info ei[] = {
+ { &ei_tn3270_order_code, { "tn3270.order_code.bogus", PI_PROTOCOL, PI_WARN, "Bogus value", EXPFILL }},
+ { &ei_tn3270_command_code, { "tn3270.command_code.bogus", PI_PROTOCOL, PI_WARN, "Bogus value", EXPFILL }},
+ { &ei_tn3270_aid, { "tn3270.aid.bogus", PI_PROTOCOL, PI_WARN, "Bogus value", EXPFILL }},
+ };
+
+ expert_module_t* expert_tn3270;
+
proto_tn3270 = proto_register_protocol("TN3270 Protocol", "TN3270", "tn3270");
register_dissector("tn3270", dissect_tn3270, proto_tn3270);
proto_register_field_array(proto_tn3270, hf, array_length(hf));
proto_register_subtree_array(ett, array_length(ett));
+ expert_tn3270 = expert_register_protocol(proto_tn3270);
+ expert_register_field_array(expert_tn3270, ei, array_length(ei));
}
+
+/*
+ * Editor modelines
+ *
+ * Local Variables:
+ * c-basic-offset: 2
+ * tab-width: 8
+ * indent-tabs-mode: nil
+ * End:
+ *
+ * ex: set shiftwidth=2 tabstop=8 expandtab:
+ * :indentSize=2:tabSize=8:noTabs=true:
+ */
git.samba.org / metze / wireshark / wip.git / blobdiff