2 * Recent "preference" handling routines
3 * Copyright 2004, Ulf Lamping <ulf.lamping@web.de>
7 * Wireshark - Network traffic analyzer
8 * By Gerald Combs <gerald@wireshark.org>
9 * Copyright 1998 Gerald Combs
11 * This program is free software; you can redistribute it and/or
12 * modify it under the terms of the GNU General Public License
13 * as published by the Free Software Foundation; either version 2
14 * of the License, or (at your option) any later version.
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
21 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, write to the Free Software
23 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
35 #include <epan/epan.h>
36 #include <epan/filesystem.h>
37 #include <epan/emem.h>
38 #include <epan/prefs.h>
39 #include <epan/prefs-int.h>
40 #include <epan/column.h>
41 #include <epan/timestamp.h>
43 #include "ui/last_open_dir.h"
44 #include "ui/recent.h"
45 #include "ui/recent_utils.h"
46 #include "ui/simple_dialog.h"
47 #include "ui/ui_util.h"
51 #include <wsutil/file_util.h>
52 #include <wsutil/str_util.h>
54 #define RECENT_KEY_MAIN_TOOLBAR_SHOW "gui.toolbar_main_show"
55 #define RECENT_KEY_FILTER_TOOLBAR_SHOW "gui.filter_toolbar_show"
56 #define RECENT_KEY_AIRPCAP_TOOLBAR_SHOW "gui.airpcap_toolbar_show"
57 #define RECENT_KEY_DRIVER_CHECK_SHOW "gui.airpcap_driver_check_show"
58 #define RECENT_KEY_PACKET_LIST_SHOW "gui.packet_list_show"
59 #define RECENT_KEY_TREE_VIEW_SHOW "gui.tree_view_show"
60 #define RECENT_KEY_BYTE_VIEW_SHOW "gui.byte_view_show"
61 #define RECENT_KEY_STATUSBAR_SHOW "gui.statusbar_show"
62 #define RECENT_KEY_PACKET_LIST_COLORIZE "gui.packet_list_colorize"
63 #define RECENT_GUI_TIME_FORMAT "gui.time_format"
64 #define RECENT_GUI_TIME_PRECISION "gui.time_precision"
65 #define RECENT_GUI_SECONDS_FORMAT "gui.seconds_format"
66 #define RECENT_GUI_ZOOM_LEVEL "gui.zoom_level"
67 #define RECENT_GUI_BYTES_VIEW "gui.bytes_view"
68 #define RECENT_GUI_GEOMETRY_MAIN_X "gui.geometry_main_x"
69 #define RECENT_GUI_GEOMETRY_MAIN_Y "gui.geometry_main_y"
70 #define RECENT_GUI_GEOMETRY_MAIN_WIDTH "gui.geometry_main_width"
71 #define RECENT_GUI_GEOMETRY_MAIN_HEIGHT "gui.geometry_main_height"
72 #define RECENT_GUI_GEOMETRY_MAIN_MAXIMIZED "gui.geometry_main_maximized"
73 #define RECENT_GUI_GEOMETRY_MAIN_UPPER_PANE "gui.geometry_main_upper_pane"
74 #define RECENT_GUI_GEOMETRY_MAIN_LOWER_PANE "gui.geometry_main_lower_pane"
75 #define RECENT_GUI_GEOMETRY_STATUS_PANE_LEFT "gui.geometry_status_pane"
76 #define RECENT_GUI_GEOMETRY_STATUS_PANE_RIGHT "gui.geometry_status_pane_right"
77 #define RECENT_GUI_GEOMETRY_WLAN_STATS_PANE "gui.geometry_status_wlan_stats_pane"
78 #define RECENT_LAST_USED_PROFILE "gui.last_used_profile"
79 #define RECENT_GUI_FILEOPEN_REMEMBERED_DIR "gui.fileopen_remembered_dir"
80 #define RECENT_GUI_GEOMETRY "gui.geom."
81 #define RECENT_KEY_PRIVS_WARN_IF_ELEVATED "privs.warn_if_elevated"
82 #define RECENT_KEY_PRIVS_WARN_IF_NO_NPF "privs.warn_if_no_npf"
84 #define RECENT_FILE_NAME "recent"
85 #define RECENT_COMMON_FILE_NAME "recent_common"
87 recent_settings_t recent;
89 static const char *ts_type_text[] =
90 { "RELATIVE", "ABSOLUTE", "ABSOLUTE_WITH_DATE", "DELTA", "DELTA_DIS", "EPOCH", "UTC", "UTC_WITH_DATE", NULL };
92 static const char *ts_precision_text[] =
93 { "AUTO", "SEC", "DSEC", "CSEC", "MSEC", "USEC", "NSEC", NULL };
95 static const char *ts_seconds_text[] =
96 { "SECONDS", "HOUR_MIN_SEC", NULL };
98 /* Takes an string and a pointer to an array of strings, and a default int value.
99 * The array must be terminated by a NULL string. If the string is found in the array
100 * of strings, the index of that string in the array is returned. Otherwise, the
101 * default value that was passed as the third argument is returned.
104 find_index_from_string_array(const char *needle, const char **haystack, int default_value)
108 while (haystack[i] != NULL) {
109 if (strcmp(needle, haystack[i]) == 0) {
114 return default_value;
118 free_col_width_info(recent_settings_t *rs)
120 col_width_data *cfmt;
122 while (rs->col_width_list != NULL) {
123 cfmt = rs->col_width_list->data;
124 g_free(cfmt->cfield);
126 rs->col_width_list = g_list_remove_link(rs->col_width_list, rs->col_width_list);
128 g_list_free(rs->col_width_list);
129 rs->col_width_list = NULL;
132 /* Attempt to Write out "recent common" to the user's recent common file.
133 If we got an error report it with a dialog box and return FALSE,
134 otherwise return TRUE. */
143 * - Split output lines longer than MAX_VAL_LEN
144 * - Create a function for the preference directory check/creation
145 * so that duplication can be avoided with filter.c
148 /* Create the directory that holds personal configuration files, if
150 if (create_persconffile_dir(&pf_dir_path) == -1) {
151 simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
152 "Can't create directory\n\"%s\"\nfor recent file: %s.", pf_dir_path,
158 rf_path = get_persconffile_path(RECENT_COMMON_FILE_NAME, FALSE, TRUE);
159 if ((rf = ws_fopen(rf_path, "w")) == NULL) {
160 simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
161 "Can't open recent file\n\"%s\": %s.", rf_path,
168 fputs("# Recent settings file for Wireshark " VERSION ".\n"
170 "# This file is regenerated each time Wireshark is quit.\n"
171 "# So be careful, if you want to make manual changes here.\n"
173 "######## Recent capture files (latest last), cannot be altered through command line ########\n"
176 menu_recent_file_write_all(rf);
179 "######## Recent capture filters (latest last), cannot be altered through command line ########\n"
182 cfilter_combo_recent_write_all(rf);
185 "######## Recent display filters (latest last), cannot be altered through command line ########\n"
188 dfilter_recent_combo_write_all(rf);
190 #ifdef HAVE_PCAP_REMOTE
192 "######## Recent remote hosts, cannot be altered through command line ########\n"
195 capture_remote_combo_recent_write_all(rf);
198 fprintf(rf, "\n# Main window geometry.\n");
199 fprintf(rf, "# Decimal numbers.\n");
200 fprintf(rf, RECENT_GUI_GEOMETRY_MAIN_X ": %d\n", recent.gui_geometry_main_x);
201 fprintf(rf, RECENT_GUI_GEOMETRY_MAIN_Y ": %d\n", recent.gui_geometry_main_y);
202 fprintf(rf, RECENT_GUI_GEOMETRY_MAIN_WIDTH ": %d\n",
203 recent.gui_geometry_main_width);
204 fprintf(rf, RECENT_GUI_GEOMETRY_MAIN_HEIGHT ": %d\n",
205 recent.gui_geometry_main_height);
207 fprintf(rf, "\n# Main window maximized.\n");
208 fprintf(rf, "# TRUE or FALSE (case-insensitive).\n");
209 fprintf(rf, RECENT_GUI_GEOMETRY_MAIN_MAXIMIZED ": %s\n",
210 recent.gui_geometry_main_maximized == TRUE ? "TRUE" : "FALSE");
212 fprintf(rf, "\n# Statusbar left pane size.\n");
213 fprintf(rf, "# Decimal number.\n");
214 if (recent.gui_geometry_status_pane_left != 0) {
215 fprintf(rf, RECENT_GUI_GEOMETRY_STATUS_PANE_LEFT ": %d\n",
216 recent.gui_geometry_status_pane_left);
218 fprintf(rf, "\n# Statusbar middle pane size.\n");
219 fprintf(rf, "# Decimal number.\n");
220 if (recent.gui_geometry_status_pane_right != 0) {
221 fprintf(rf, RECENT_GUI_GEOMETRY_STATUS_PANE_RIGHT ": %d\n",
222 recent.gui_geometry_status_pane_right);
225 fprintf(rf, "\n# Last used Configuration Profile.\n");
226 fprintf(rf, RECENT_LAST_USED_PROFILE ": %s\n", get_profile_name());
228 fprintf(rf, "\n# WLAN statistics upper pane size.\n");
229 fprintf(rf, "# Decimal number.\n");
230 fprintf(rf, RECENT_GUI_GEOMETRY_WLAN_STATS_PANE ": %d\n",
231 recent.gui_geometry_wlan_stats_pane);
233 fprintf(rf, "\n# Warn if running with elevated permissions (e.g. as root).\n");
234 fprintf(rf, "# TRUE or FALSE (case-insensitive).\n");
235 fprintf(rf, RECENT_KEY_PRIVS_WARN_IF_ELEVATED ": %s\n",
236 recent.privs_warn_if_elevated == TRUE ? "TRUE" : "FALSE");
238 fprintf(rf, "\n# Warn if npf.sys isn't loaded on Windows >= 6.0.\n");
239 fprintf(rf, "# TRUE or FALSE (case-insensitive).\n");
240 fprintf(rf, RECENT_KEY_PRIVS_WARN_IF_NO_NPF ": %s\n",
241 recent.privs_warn_if_no_npf == TRUE ? "TRUE" : "FALSE");
243 window_geom_recent_write_all(rf);
247 /* XXX - catch I/O errors (e.g. "ran out of disk space") and return
248 an error indication, or maybe write to a new recent file and
249 rename that file on top of the old one only if there are not I/O
255 /* Attempt to Write out profile "recent" to the user's profile recent file.
256 If we got an error report it with a dialog box and return FALSE,
257 otherwise return TRUE. */
259 write_profile_recent(void)
266 * - Split output lines longer than MAX_VAL_LEN
267 * - Create a function for the preference directory check/creation
268 * so that duplication can be avoided with filter.c
271 /* Create the directory that holds personal configuration files, if
273 if (create_persconffile_dir(&pf_dir_path) == -1) {
274 simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
275 "Can't create directory\n\"%s\"\nfor recent file: %s.", pf_dir_path,
281 rf_path = get_persconffile_path(RECENT_FILE_NAME, TRUE, TRUE);
282 if ((rf = ws_fopen(rf_path, "w")) == NULL) {
283 simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
284 "Can't open recent file\n\"%s\": %s.", rf_path,
291 fputs("# Recent settings file for Wireshark " VERSION ".\n"
293 "# This file is regenerated each time Wireshark is quit\n"
294 "# and when changing configuration profile.\n"
295 "# So be careful, if you want to make manual changes here.\n"
298 fprintf(rf, "\n# Main Toolbar show (hide).\n");
299 fprintf(rf, "# TRUE or FALSE (case-insensitive).\n");
300 fprintf(rf, RECENT_KEY_MAIN_TOOLBAR_SHOW ": %s\n",
301 recent.main_toolbar_show == TRUE ? "TRUE" : "FALSE");
303 fprintf(rf, "\n# Filter Toolbar show (hide).\n");
304 fprintf(rf, "# TRUE or FALSE (case-insensitive).\n");
305 fprintf(rf, RECENT_KEY_FILTER_TOOLBAR_SHOW ": %s\n",
306 recent.filter_toolbar_show == TRUE ? "TRUE" : "FALSE");
309 fprintf(rf, "\n# Wireless Settings Toolbar show (hide).\n");
310 fprintf(rf, "# TRUE or FALSE (case-insensitive).\n");
311 fprintf(rf, RECENT_KEY_AIRPCAP_TOOLBAR_SHOW ": %s\n",
312 recent.airpcap_toolbar_show == TRUE ? "TRUE" : "FALSE");
316 fprintf(rf, "\n# Show (hide) old AirPcap driver warning dialog box.\n");
317 fprintf(rf, "# TRUE or FALSE (case-insensitive).\n");
318 fprintf(rf, RECENT_KEY_DRIVER_CHECK_SHOW ": %s\n",
319 recent.airpcap_driver_check_show == TRUE ? "TRUE" : "FALSE");
322 fprintf(rf, "\n# Packet list show (hide).\n");
323 fprintf(rf, "# TRUE or FALSE (case-insensitive).\n");
324 fprintf(rf, RECENT_KEY_PACKET_LIST_SHOW ": %s\n",
325 recent.packet_list_show == TRUE ? "TRUE" : "FALSE");
327 fprintf(rf, "\n# Tree view show (hide).\n");
328 fprintf(rf, "# TRUE or FALSE (case-insensitive).\n");
329 fprintf(rf, RECENT_KEY_TREE_VIEW_SHOW ": %s\n",
330 recent.tree_view_show == TRUE ? "TRUE" : "FALSE");
332 fprintf(rf, "\n# Byte view show (hide).\n");
333 fprintf(rf, "# TRUE or FALSE (case-insensitive).\n");
334 fprintf(rf, RECENT_KEY_BYTE_VIEW_SHOW ": %s\n",
335 recent.byte_view_show == TRUE ? "TRUE" : "FALSE");
337 fprintf(rf, "\n# Statusbar show (hide).\n");
338 fprintf(rf, "# TRUE or FALSE (case-insensitive).\n");
339 fprintf(rf, RECENT_KEY_STATUSBAR_SHOW ": %s\n",
340 recent.statusbar_show == TRUE ? "TRUE" : "FALSE");
342 fprintf(rf, "\n# Packet list colorize (hide).\n");
343 fprintf(rf, "# TRUE or FALSE (case-insensitive).\n");
344 fprintf(rf, RECENT_KEY_PACKET_LIST_COLORIZE ": %s\n",
345 recent.packet_list_colorize == TRUE ? "TRUE" : "FALSE");
347 fprintf(rf, "\n# Timestamp display format.\n");
348 fprintf(rf, "# One of: RELATIVE, ABSOLUTE, ABSOLUTE_WITH_DATE, DELTA, DELTA_DIS, EPOCH, UTC, UTC_WITH_DATE\n");
349 fprintf(rf, RECENT_GUI_TIME_FORMAT ": %s\n",
350 ts_type_text[recent.gui_time_format]);
352 fprintf(rf, "\n# Timestamp display precision.\n");
353 fprintf(rf, "# One of: AUTO, SEC, DSEC, CSEC, MSEC, USEC, NSEC\n");
354 fprintf(rf, RECENT_GUI_TIME_PRECISION ": %s\n",
355 ts_precision_text[recent.gui_time_precision]);
357 fprintf(rf, "\n# Seconds display format.\n");
358 fprintf(rf, "# One of: SECONDS, HOUR_MIN_SEC\n");
359 fprintf(rf, RECENT_GUI_SECONDS_FORMAT ": %s\n",
360 ts_seconds_text[recent.gui_seconds_format]);
362 fprintf(rf, "\n# Zoom level.\n");
363 fprintf(rf, "# A decimal number.\n");
364 fprintf(rf, RECENT_GUI_ZOOM_LEVEL ": %d\n",
365 recent.gui_zoom_level);
367 fprintf(rf, "\n# Bytes view.\n");
368 fprintf(rf, "# A decimal number.\n");
369 fprintf(rf, RECENT_GUI_BYTES_VIEW ": %d\n",
370 recent.gui_bytes_view);
372 fprintf(rf, "\n# Main window upper (or leftmost) pane size.\n");
373 fprintf(rf, "# Decimal number.\n");
374 if (recent.gui_geometry_main_upper_pane != 0) {
375 fprintf(rf, RECENT_GUI_GEOMETRY_MAIN_UPPER_PANE ": %d\n",
376 recent.gui_geometry_main_upper_pane);
378 fprintf(rf, "\n# Main window middle pane size.\n");
379 fprintf(rf, "# Decimal number.\n");
380 if (recent.gui_geometry_main_lower_pane != 0) {
381 fprintf(rf, RECENT_GUI_GEOMETRY_MAIN_LOWER_PANE ": %d\n",
382 recent.gui_geometry_main_lower_pane);
385 fprintf(rf, "\n# Packet list column pixel widths.\n");
386 fprintf(rf, "# Each pair of strings consists of a column format and its pixel width.\n");
387 new_packet_list_recent_write_all(rf);
389 if (get_last_open_dir() != NULL) {
390 fprintf(rf, "\n# Last directory navigated to in File Open dialog.\n");
393 fprintf(rf, RECENT_GUI_FILEOPEN_REMEMBERED_DIR ": %s\n", u3_contract_device_path(get_last_open_dir()));
395 fprintf(rf, RECENT_GUI_FILEOPEN_REMEMBERED_DIR ": %s\n", get_last_open_dir());
400 /* XXX - catch I/O errors (e.g. "ran out of disk space") and return
401 an error indication, or maybe write to a new recent file and
402 rename that file on top of the old one only if there are not I/O
408 /* write the geometry values of a window to recent file */
410 write_recent_geom(gpointer key _U_, gpointer value, gpointer rf)
412 window_geometry_t *geom = value;
414 fprintf(rf, "\n# Geometry and maximized state of %s window.\n", geom->key);
415 fprintf(rf, "# Decimal integers.\n");
416 fprintf(rf, RECENT_GUI_GEOMETRY "%s.x: %d\n", geom->key, geom->x);
417 fprintf(rf, RECENT_GUI_GEOMETRY "%s.y: %d\n", geom->key, geom->y);
418 fprintf(rf, RECENT_GUI_GEOMETRY "%s.width: %d\n", geom->key,
420 fprintf(rf, RECENT_GUI_GEOMETRY "%s.height: %d\n", geom->key,
423 fprintf(rf, "# TRUE or FALSE (case-insensitive).\n");
424 fprintf(rf, RECENT_GUI_GEOMETRY "%s.maximized: %s\n", geom->key,
425 geom->maximized == TRUE ? "TRUE" : "FALSE");
429 /* set one user's recent common file key/value pair */
430 static prefs_set_pref_e
431 read_set_recent_common_pair_static(gchar *key, gchar *value,
432 void *private_data _U_,
433 gboolean return_range_errors _U_)
438 if (strcmp(key, RECENT_GUI_GEOMETRY_MAIN_MAXIMIZED) == 0) {
439 if (g_ascii_strcasecmp(value, "true") == 0) {
440 recent.gui_geometry_main_maximized = TRUE;
443 recent.gui_geometry_main_maximized = FALSE;
446 } else if (strcmp(key, RECENT_GUI_GEOMETRY_MAIN_X) == 0) {
447 num = strtol(value, &p, 0);
448 if (p == value || *p != '\0')
449 return PREFS_SET_SYNTAX_ERR; /* number was bad */
450 recent.gui_geometry_main_x = num;
451 } else if (strcmp(key, RECENT_GUI_GEOMETRY_MAIN_Y) == 0) {
452 num = strtol(value, &p, 0);
453 if (p == value || *p != '\0')
454 return PREFS_SET_SYNTAX_ERR; /* number was bad */
455 recent.gui_geometry_main_y = num;
456 } else if (strcmp(key, RECENT_GUI_GEOMETRY_MAIN_WIDTH) == 0) {
457 num = strtol(value, &p, 0);
458 if (p == value || *p != '\0')
459 return PREFS_SET_SYNTAX_ERR; /* number was bad */
461 return PREFS_SET_SYNTAX_ERR; /* number must be positive */
462 recent.gui_geometry_main_width = num;
463 } else if (strcmp(key, RECENT_GUI_GEOMETRY_MAIN_HEIGHT) == 0) {
464 num = strtol(value, &p, 0);
465 if (p == value || *p != '\0')
466 return PREFS_SET_SYNTAX_ERR; /* number was bad */
468 return PREFS_SET_SYNTAX_ERR; /* number must be positive */
469 recent.gui_geometry_main_height = num;
470 } else if (strcmp(key, RECENT_GUI_GEOMETRY_STATUS_PANE_RIGHT) == 0) {
471 num = strtol(value, &p, 0);
472 if (p == value || *p != '\0')
473 return PREFS_SET_SYNTAX_ERR; /* number was bad */
475 return PREFS_SET_SYNTAX_ERR; /* number must be positive */
476 recent.gui_geometry_status_pane_right = num;
477 recent.has_gui_geometry_status_pane = TRUE;
478 } else if (strcmp(key, RECENT_GUI_GEOMETRY_STATUS_PANE_LEFT) == 0) {
479 num = strtol(value, &p, 0);
480 if (p == value || *p != '\0')
481 return PREFS_SET_SYNTAX_ERR; /* number was bad */
483 return PREFS_SET_SYNTAX_ERR; /* number must be positive */
484 recent.gui_geometry_status_pane_left = num;
485 recent.has_gui_geometry_status_pane = TRUE;
486 } else if (strcmp(key, RECENT_LAST_USED_PROFILE) == 0) {
487 if ((strcmp(value, DEFAULT_PROFILE) != 0) && profile_exists (value, FALSE)) {
488 set_profile_name (value);
490 } else if (strcmp(key, RECENT_GUI_GEOMETRY_WLAN_STATS_PANE) == 0) {
491 num = strtol(value, &p, 0);
492 if (p == value || *p != '\0')
493 return PREFS_SET_SYNTAX_ERR; /* number was bad */
495 return PREFS_SET_SYNTAX_ERR; /* number must be positive */
496 recent.gui_geometry_wlan_stats_pane = num;
497 } else if (strncmp(key, RECENT_GUI_GEOMETRY, sizeof(RECENT_GUI_GEOMETRY)-1) == 0) {
498 /* now have something like "gui.geom.main.x", split it into win and sub_key */
499 char *win = &key[sizeof(RECENT_GUI_GEOMETRY)-1];
500 char *sub_key = strchr(win, '.');
504 window_geom_recent_read_pair(win, sub_key, value);
506 } else if (strcmp(key, RECENT_KEY_PRIVS_WARN_IF_ELEVATED) == 0) {
507 if (g_ascii_strcasecmp(value, "true") == 0) {
508 recent.privs_warn_if_elevated = TRUE;
511 recent.privs_warn_if_elevated = FALSE;
513 } else if (strcmp(key, RECENT_KEY_PRIVS_WARN_IF_NO_NPF) == 0) {
514 if (g_ascii_strcasecmp(value, "true") == 0) {
515 recent.privs_warn_if_no_npf = TRUE;
518 recent.privs_warn_if_no_npf = FALSE;
525 /* set one user's recent file key/value pair */
526 static prefs_set_pref_e
527 read_set_recent_pair_static(gchar *key, gchar *value, void *private_data _U_,
528 gboolean return_range_errors _U_)
532 GList *col_l, *col_l_elt;
533 col_width_data *cfmt;
534 const gchar *cust_format = col_format_to_string(COL_CUSTOM);
535 int cust_format_len = (int) strlen(cust_format);
537 if (strcmp(key, RECENT_KEY_MAIN_TOOLBAR_SHOW) == 0) {
538 if (g_ascii_strcasecmp(value, "true") == 0) {
539 recent.main_toolbar_show = TRUE;
542 recent.main_toolbar_show = FALSE;
544 } else if (strcmp(key, RECENT_KEY_FILTER_TOOLBAR_SHOW) == 0) {
545 if (g_ascii_strcasecmp(value, "true") == 0) {
546 recent.filter_toolbar_show = TRUE;
549 recent.filter_toolbar_show = FALSE;
551 } else if (strcmp(key, RECENT_KEY_AIRPCAP_TOOLBAR_SHOW) == 0) {
552 if (g_ascii_strcasecmp(value, "true") == 0) {
553 recent.airpcap_toolbar_show = TRUE;
556 recent.airpcap_toolbar_show = FALSE;
558 } else if (strcmp(key, RECENT_KEY_DRIVER_CHECK_SHOW) == 0) {
559 if (g_ascii_strcasecmp(value, "true") == 0) {
560 recent.airpcap_driver_check_show = TRUE;
563 recent.airpcap_driver_check_show = FALSE;
565 } else if (strcmp(key, RECENT_KEY_PACKET_LIST_SHOW) == 0) {
566 if (g_ascii_strcasecmp(value, "true") == 0) {
567 recent.packet_list_show = TRUE;
570 recent.packet_list_show = FALSE;
572 } else if (strcmp(key, RECENT_KEY_TREE_VIEW_SHOW) == 0) {
573 if (g_ascii_strcasecmp(value, "true") == 0) {
574 recent.tree_view_show = TRUE;
577 recent.tree_view_show = FALSE;
579 } else if (strcmp(key, RECENT_KEY_BYTE_VIEW_SHOW) == 0) {
580 if (g_ascii_strcasecmp(value, "true") == 0) {
581 recent.byte_view_show = TRUE;
584 recent.byte_view_show = FALSE;
586 } else if (strcmp(key, RECENT_KEY_STATUSBAR_SHOW) == 0) {
587 if (g_ascii_strcasecmp(value, "true") == 0) {
588 recent.statusbar_show = TRUE;
591 recent.statusbar_show = FALSE;
593 } else if (strcmp(key, RECENT_KEY_PACKET_LIST_COLORIZE) == 0) {
594 if (g_ascii_strcasecmp(value, "true") == 0) {
595 recent.packet_list_colorize = TRUE;
598 recent.packet_list_colorize = FALSE;
600 } else if (strcmp(key, RECENT_GUI_TIME_FORMAT) == 0) {
601 recent.gui_time_format =
602 find_index_from_string_array(value, ts_type_text, TS_RELATIVE);
603 } else if (strcmp(key, RECENT_GUI_TIME_PRECISION) == 0) {
604 recent.gui_time_precision =
605 find_index_from_string_array(value, ts_precision_text, TS_PREC_AUTO);
606 } else if (strcmp(key, RECENT_GUI_SECONDS_FORMAT) == 0) {
607 recent.gui_seconds_format =
608 find_index_from_string_array(value, ts_seconds_text, TS_SECONDS_DEFAULT);
609 } else if (strcmp(key, RECENT_GUI_ZOOM_LEVEL) == 0) {
610 num = strtol(value, &p, 0);
611 if (p == value || *p != '\0')
612 return PREFS_SET_SYNTAX_ERR; /* number was bad */
613 recent.gui_zoom_level = num;
614 } else if (strcmp(key, RECENT_GUI_BYTES_VIEW) == 0) {
615 num = strtol(value, &p, 0);
616 if (p == value || *p != '\0')
617 return PREFS_SET_SYNTAX_ERR; /* number was bad */
618 recent.gui_bytes_view = num;
619 } else if (strcmp(key, RECENT_GUI_GEOMETRY_MAIN_MAXIMIZED) == 0) {
620 if (g_ascii_strcasecmp(value, "true") == 0) {
621 recent.gui_geometry_main_maximized = TRUE;
624 recent.gui_geometry_main_maximized = FALSE;
627 } else if (strcmp(key, RECENT_GUI_GEOMETRY_MAIN_UPPER_PANE) == 0) {
628 num = strtol(value, &p, 0);
629 if (p == value || *p != '\0')
630 return PREFS_SET_SYNTAX_ERR; /* number was bad */
632 return PREFS_SET_SYNTAX_ERR; /* number must be positive */
633 recent.gui_geometry_main_upper_pane = num;
634 recent.has_gui_geometry_main_upper_pane = TRUE;
635 } else if (strcmp(key, RECENT_GUI_GEOMETRY_MAIN_LOWER_PANE) == 0) {
636 num = strtol(value, &p, 0);
637 if (p == value || *p != '\0')
638 return PREFS_SET_SYNTAX_ERR; /* number was bad */
640 return PREFS_SET_SYNTAX_ERR; /* number must be positive */
641 recent.gui_geometry_main_lower_pane = num;
642 recent.has_gui_geometry_main_lower_pane = TRUE;
644 else if (strcmp(key, RECENT_KEY_COL_WIDTH) == 0) {
645 col_l = prefs_get_string_list(value);
647 return PREFS_SET_SYNTAX_ERR;
648 if ((g_list_length(col_l) % 2) != 0) {
649 /* A title didn't have a matching width. */
650 prefs_clear_string_list(col_l);
651 return PREFS_SET_SYNTAX_ERR;
653 /* Check to make sure all column formats are valid. */
654 col_l_elt = g_list_first(col_l);
656 /* Make sure the format isn't empty. */
657 if (strcmp(col_l_elt->data, "") == 0) {
659 prefs_clear_string_list(col_l);
660 return PREFS_SET_SYNTAX_ERR;
663 /* Check the format. */
664 if (strncmp(col_l_elt->data, cust_format, cust_format_len) != 0) {
665 if (get_column_format_from_str(col_l_elt->data) == -1) {
666 /* It's not a valid column format. */
667 prefs_clear_string_list(col_l);
668 return PREFS_SET_SYNTAX_ERR;
672 /* Go past the format. */
673 col_l_elt = col_l_elt->next;
675 /* Go past the width. */
676 col_l_elt = col_l_elt->next;
678 free_col_width_info(&recent);
679 recent.col_width_list = NULL;
680 col_l_elt = g_list_first(col_l);
682 gchar *fmt = g_strdup(col_l_elt->data);
683 cfmt = (col_width_data *) g_malloc(sizeof(col_width_data));
684 if (strncmp(fmt, cust_format, cust_format_len) != 0) {
685 cfmt->cfmt = get_column_format_from_str(fmt);
688 cfmt->cfmt = COL_CUSTOM;
689 cfmt->cfield = g_strdup(&fmt[cust_format_len+1]); /* add 1 for ':' */
692 if (cfmt->cfmt == -1) {
693 g_free(cfmt->cfield);
695 return PREFS_SET_SYNTAX_ERR; /* string was bad */
698 col_l_elt = col_l_elt->next;
699 cfmt->width = strtol(col_l_elt->data, &p, 0);
700 if (p == col_l_elt->data || (*p != '\0' && *p != ':')) {
701 g_free(cfmt->cfield);
703 return PREFS_SET_SYNTAX_ERR; /* number was bad */
707 cfmt->xalign = *(++p);
709 cfmt->xalign = COLUMN_XALIGN_DEFAULT;
712 col_l_elt = col_l_elt->next;
713 recent.col_width_list = g_list_append(recent.col_width_list, cfmt);
715 prefs_clear_string_list(col_l);
716 } else if (strcmp(key, RECENT_GUI_FILEOPEN_REMEMBERED_DIR) == 0) {
717 if (recent.gui_fileopen_remembered_dir) {
718 g_free (recent.gui_fileopen_remembered_dir);
720 recent.gui_fileopen_remembered_dir = g_strdup(value);
727 /* set one user's recent file key/value pair */
728 static prefs_set_pref_e
729 read_set_recent_pair_dynamic(gchar *key, gchar *value, void *private_data _U_,
730 gboolean return_range_errors _U_)
732 if (!isprint_string(value)) {
733 return PREFS_SET_SYNTAX_ERR;
735 if (strcmp(key, RECENT_KEY_CAPTURE_FILE) == 0) {
737 add_menu_recent_capture_file(u3_expand_device_path(value));
739 add_menu_recent_capture_file(value);
740 } else if (strcmp(key, RECENT_KEY_DISPLAY_FILTER) == 0) {
741 dfilter_combo_add_recent(value);
742 } else if (strcmp(key, RECENT_KEY_CAPTURE_FILTER) == 0) {
743 cfilter_combo_add_recent(value);
744 #ifdef HAVE_PCAP_REMOTE
745 } else if (strcmp(key, RECENT_KEY_REMOTE_HOST) == 0) {
746 capture_remote_combo_add_recent(value);
755 * Given a string of the form "<recent name>:<recent value>", as might appear
756 * as an argument to a "-o" option, parse it and set the recent value in
757 * question. Return an indication of whether it succeeded or failed
761 recent_set_arg(char *prefarg)
766 colonp = strchr(prefarg, ':');
768 return PREFS_SET_SYNTAX_ERR;
774 * Skip over any white space (there probably won't be any, but
775 * as we allow it in the preferences file, we might as well
778 while (isspace((guchar)*p))
782 * Put the colon back, so if our caller uses, in an
783 * error message, the string they passed us, the message
787 return PREFS_SET_SYNTAX_ERR;
790 ret = read_set_recent_pair_static(prefarg, p, NULL, TRUE);
791 *colonp = ':'; /* put the colon back */
796 /* opens the user's recent common file and read the first part */
798 recent_read_static(char **rf_path_return, int *rf_errno_return)
804 recent.gui_geometry_main_x = 20;
805 recent.gui_geometry_main_y = 20;
806 recent.gui_geometry_main_width = DEF_WIDTH;
807 recent.gui_geometry_main_height = DEF_HEIGHT;
808 recent.gui_geometry_main_maximized= FALSE;
810 recent.gui_geometry_status_pane_left = (DEF_WIDTH/3);
811 recent.gui_geometry_status_pane_right = (DEF_WIDTH/3);
812 recent.gui_geometry_wlan_stats_pane = 200;
814 recent.privs_warn_if_elevated = TRUE;
815 recent.privs_warn_if_no_npf = TRUE;
817 recent.col_width_list = NULL;
818 recent.gui_fileopen_remembered_dir = NULL;
820 /* Construct the pathname of the user's recent common file. */
821 rf_path = get_persconffile_path(RECENT_COMMON_FILE_NAME, FALSE, FALSE);
823 /* Read the user's recent common file, if it exists. */
824 *rf_path_return = NULL;
825 if ((rf = ws_fopen(rf_path, "r")) != NULL) {
826 /* We succeeded in opening it; read it. */
827 read_prefs_file(rf_path, rf, read_set_recent_common_pair_static, NULL);
833 /* We failed to open it. If we failed for some reason other than
834 "it doesn't exist", return the errno and the pathname, so our
835 caller can report the error. */
836 if (errno != ENOENT) {
837 *rf_errno_return = errno;
838 *rf_path_return = rf_path;
845 /* opens the user's recent file and read the first part */
847 recent_read_profile_static(char **rf_path_return, int *rf_errno_return)
849 char *rf_path, *rf_common_path;
853 recent.main_toolbar_show = TRUE;
854 recent.filter_toolbar_show = TRUE;
855 recent.airpcap_toolbar_show = FALSE;
856 recent.airpcap_driver_check_show = TRUE;
857 recent.packet_list_show = TRUE;
858 recent.tree_view_show = TRUE;
859 recent.byte_view_show = TRUE;
860 recent.statusbar_show = TRUE;
861 recent.packet_list_colorize = TRUE;
862 recent.gui_time_format = TS_RELATIVE;
863 recent.gui_time_precision = TS_PREC_AUTO;
864 recent.gui_seconds_format = TS_SECONDS_DEFAULT;
865 recent.gui_zoom_level = 0;
866 recent.gui_bytes_view = 0;
868 /* pane size of zero will autodetect */
869 recent.gui_geometry_main_upper_pane = 0;
870 recent.gui_geometry_main_lower_pane = 0;
872 recent.has_gui_geometry_main_upper_pane = TRUE;
873 recent.has_gui_geometry_main_lower_pane = TRUE;
874 recent.has_gui_geometry_status_pane = TRUE;
876 if (recent.col_width_list) {
877 free_col_width_info(&recent);
880 if (recent.gui_fileopen_remembered_dir) {
881 g_free (recent.gui_fileopen_remembered_dir);
882 recent.gui_fileopen_remembered_dir = NULL;
885 /* Construct the pathname of the user's profile recent file. */
886 rf_path = get_persconffile_path(RECENT_FILE_NAME, TRUE, FALSE);
888 /* Read the user's recent file, if it exists. */
889 *rf_path_return = NULL;
890 if ((rf = ws_fopen(rf_path, "r")) != NULL) {
891 /* We succeeded in opening it; read it. */
892 read_prefs_file(rf_path, rf, read_set_recent_pair_static, NULL);
895 /* XXX: The following code doesn't actually do anything since
896 * the "recent common file" always exists. Presumably the
897 * "if (!file_exists())" should actually be "if (file_exists())".
898 * However, I've left the code as is because this
899 * behaviour has existed for quite some time and I don't
900 * know what's supposed to happen at this point.
901 * ToDo: Determine if the "recent common file" should be read at this point
903 rf_common_path = get_persconffile_path(RECENT_COMMON_FILE_NAME, FALSE, FALSE);
904 if (!file_exists(rf_common_path)) {
905 /* Read older common settings from recent file */
906 rf = ws_fopen(rf_path, "r");
907 read_prefs_file(rf_path, rf, read_set_recent_common_pair_static, NULL);
910 g_free(rf_common_path);
914 /* We failed to open it. If we failed for some reason other than
915 "it doesn't exist", return the errno and the pathname, so our
916 caller can report the error. */
917 if (errno != ENOENT) {
918 *rf_errno_return = errno;
919 *rf_path_return = rf_path;
924 /* opens the user's recent file and read it out */
926 recent_read_dynamic(char **rf_path_return, int *rf_errno_return)
932 /* Construct the pathname of the user's recent common file. */
933 rf_path = get_persconffile_path(RECENT_COMMON_FILE_NAME, FALSE, FALSE);
934 if (!file_exists (rf_path)) {
935 /* Recent common file does not exist, read from default recent */
937 rf_path = get_persconffile_path(RECENT_FILE_NAME, FALSE, FALSE);
940 /* Read the user's recent file, if it exists. */
941 *rf_path_return = NULL;
942 if ((rf = ws_fopen(rf_path, "r")) != NULL) {
943 /* We succeeded in opening it; read it. */
944 read_prefs_file(rf_path, rf, read_set_recent_pair_dynamic, NULL);
946 /* set dfilter combobox to have an empty line */
947 dfilter_combo_add_empty();
953 /* We failed to open it. If we failed for some reason other than
954 "it doesn't exist", return the errno and the pathname, so our
955 caller can report the error. */
956 if (errno != ENOENT) {
957 *rf_errno_return = errno;
958 *rf_path_return = rf_path;
964 recent_get_column_width(gint col)
967 col_width_data *col_w;
969 const gchar *cfield = NULL;
971 cfmt = get_column_format(col);
972 if (cfmt == COL_CUSTOM) {
973 cfield = get_column_custom_field(col);
976 col_l = g_list_first(recent.col_width_list);
978 col_w = (col_width_data *) col_l->data;
979 if (col_w->cfmt == cfmt) {
980 if (cfmt != COL_CUSTOM || strcmp (cfield, col_w->cfield) == 0) {
991 recent_set_column_width(gint col, gint width)
994 col_width_data *col_w;
996 const gchar *cfield = NULL;
997 gboolean found = FALSE;
999 cfmt = get_column_format(col);
1000 if (cfmt == COL_CUSTOM) {
1001 cfield = get_column_custom_field(col);
1004 col_l = g_list_first(recent.col_width_list);
1006 col_w = (col_width_data *) col_l->data;
1007 if (col_w->cfmt == cfmt) {
1008 if (cfmt != COL_CUSTOM || strcmp (cfield, col_w->cfield) == 0) {
1009 col_w->width = width;
1014 col_l = col_l->next;
1018 col_w = (col_width_data *) g_malloc(sizeof(col_width_data));
1021 col_w->cfield = g_strdup(cfield);
1023 col_w->cfield = NULL;
1025 col_w->width = width;
1026 col_w->xalign = COLUMN_XALIGN_DEFAULT;
1027 recent.col_width_list = g_list_append(recent.col_width_list, col_w);
1032 recent_get_column_xalign(gint col)
1035 col_width_data *col_w;
1037 const gchar *cfield = NULL;
1039 cfmt = get_column_format(col);
1040 if (cfmt == COL_CUSTOM) {
1041 cfield = get_column_custom_field(col);
1044 col_l = g_list_first(recent.col_width_list);
1046 col_w = (col_width_data *) col_l->data;
1047 if (col_w->cfmt == cfmt) {
1048 if (cfmt != COL_CUSTOM || strcmp (cfield, col_w->cfield) == 0) {
1049 return col_w->xalign;
1052 col_l = col_l->next;
1059 recent_set_column_xalign(gint col, gchar xalign)
1062 col_width_data *col_w;
1064 const gchar *cfield = NULL;
1065 gboolean found = FALSE;
1067 cfmt = get_column_format(col);
1068 if (cfmt == COL_CUSTOM) {
1069 cfield = get_column_custom_field(col);
1072 col_l = g_list_first(recent.col_width_list);
1074 col_w = (col_width_data *) col_l->data;
1075 if (col_w->cfmt == cfmt) {
1076 if (cfmt != COL_CUSTOM || strcmp (cfield, col_w->cfield) == 0) {
1077 col_w->xalign = xalign;
1082 col_l = col_l->next;
1086 col_w = (col_width_data *) g_malloc(sizeof(col_width_data));
1089 col_w->cfield = g_strdup(cfield);
1091 col_w->cfield = NULL;
1094 col_w->xalign = xalign;
1095 recent.col_width_list = g_list_append(recent.col_width_list, col_w);