asn1/pkcs1/packet-pkcs1-template.c

   1 /* packet-pkcs1.c
   2  * Routines for PKCS#1/RFC2313 packet dissection
   3  *  Ronnie Sahlberg 2004
   4  *
   5  * $Id$
   6  *
   7  * Wireshark - Network traffic analyzer
   8  * By Gerald Combs <gerald@wireshark.org>
   9  * Copyright 1998 Gerald Combs
  10  *
  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.
  15  *
  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.
  20  *
  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.
  24  */
  25
  26 #ifdef HAVE_CONFIG_H
  27 # include "config.h"
  28 #endif
  29
  30 #include <glib.h>
  31 #include <epan/packet.h>
  32 #include <epan/asn1.h>
  33
  34 #include <stdio.h>
  35 #include <string.h>
  36
  37 #include "packet-ber.h"
  38 #include "packet-pkcs1.h"
  39 #include "packet-x509af.h"
  40
  41 #define PNAME  "PKCS#1"
  42 #define PSNAME "PKCS-1"
  43 #define PFNAME "pkcs-1"
  44
  45 /* Initialize the protocol and registered fields */
  46 static int proto_pkcs1 = -1;
  47 #include "packet-pkcs1-hf.c"
  48
  49 /* Initialize the subtree pointers */
  50 #include "packet-pkcs1-ett.c"
  51
  52 #include "packet-pkcs1-fn.c"
  53
  54 /*--- proto_register_pkcs1 ----------------------------------------------*/
  55 void proto_register_pkcs1(void) {
  56
  57   /* List of fields */
  58   static hf_register_info hf[] = {
  59 #include "packet-pkcs1-hfarr.c"
  60   };
  61
  62   /* List of subtrees */
  63   static gint *ett[] = {
  64 #include "packet-pkcs1-ettarr.c"
  65   };
  66
  67   /* Register protocol */
  68   proto_pkcs1 = proto_register_protocol(PNAME, PSNAME, PFNAME);
  69
  70   /* Register fields and subtrees */
  71   proto_register_field_array(proto_pkcs1, hf, array_length(hf));
  72   proto_register_subtree_array(ett, array_length(ett));
  73
  74 }
  75
  76
  77 /*--- proto_reg_handoff_pkcs1 -------------------------------------------*/
  78 void proto_reg_handoff_pkcs1(void) {
  79         register_ber_oid_dissector("1.2.840.113549.2.2", dissect_ber_oid_NULL_callback, proto_pkcs1, "md2");
  80         register_ber_oid_dissector("1.2.840.113549.2.4", dissect_ber_oid_NULL_callback, proto_pkcs1, "md4");
  81         register_ber_oid_dissector("1.2.840.113549.2.5", dissect_ber_oid_NULL_callback, proto_pkcs1, "md5");
  82
  83         register_ber_oid_dissector("1.2.840.113549.1.1.1", dissect_ber_oid_NULL_callback, proto_pkcs1, "rsaEncryption");
  84         register_ber_oid_dissector("1.2.840.113549.1.1.2", dissect_ber_oid_NULL_callback, proto_pkcs1, "md2WithRSAEncryption");
  85         register_ber_oid_dissector("1.2.840.113549.1.1.3", dissect_ber_oid_NULL_callback, proto_pkcs1, "md4WithRSAEncryption");
  86         register_ber_oid_dissector("1.2.840.113549.1.1.4", dissect_ber_oid_NULL_callback, proto_pkcs1, "md5WithRSAEncryption");
  87
  88
  89         /* these two are not from RFC2313  but pulled in from
  90            http://www.alvestrand.no/objectid/1.2.840.113549.1.1.html
  91         */
  92         register_ber_oid_dissector("1.2.840.113549.1.1.5", dissect_ber_oid_NULL_callback, proto_pkcs1, "shaWithRSAEncryption");
  93         register_ber_oid_dissector("1.2.840.113549.1.1.6", dissect_ber_oid_NULL_callback, proto_pkcs1, "rsaOAEPEncryptionSET");
  94 }
  95