diff options
Diffstat (limited to 'asn1/h323/packet-h323-template.c')
-rw-r--r-- | asn1/h323/packet-h323-template.c | 290 |
1 files changed, 145 insertions, 145 deletions
diff --git a/asn1/h323/packet-h323-template.c b/asn1/h323/packet-h323-template.c index bb3d268f61..44f2b816ad 100644 --- a/asn1/h323/packet-h323-template.c +++ b/asn1/h323/packet-h323-template.c @@ -1,145 +1,145 @@ -/* packet-h323.c
- * Routines for H.323 packet dissection
- * 2007 Tomas Kukosa
- *
- * $Id$
- *
- * 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.
- */
-
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
-
-#include <glib.h>
-#include <epan/packet.h>
-#include <epan/conversation.h>
-#include <epan/oids.h>
-#include <epan/asn1.h>
-
-#include <stdio.h>
-#include <string.h>
-
-#include "packet-per.h"
-#include "packet-h225.h"
-#include "packet-h323.h"
-
-#define PNAME "H.323"
-#define PSNAME "H.323"
-#define PFNAME "h323"
-
-
-/* Generic Extensible Framework */
-gef_ctx_t* gef_ctx_alloc(gef_ctx_t *parent, const gchar *type) {
- gef_ctx_t *gefx;
-
- gefx = ep_alloc0(sizeof(gef_ctx_t));
- gefx->signature = GEF_CTX_SIGNATURE;
- gefx->parent = parent;
- gefx->type = type;
- return gefx;
-}
-
-gboolean gef_ctx_check_signature(gef_ctx_t *gefx) {
- return gefx && (gefx->signature == GEF_CTX_SIGNATURE);
-}
-
-gef_ctx_t* gef_ctx_get(void *ptr) {
- gef_ctx_t *gefx = (gef_ctx_t*)ptr;
- asn1_ctx_t *actx = (asn1_ctx_t*)ptr;
-
- if (!asn1_ctx_check_signature(actx))
- actx = NULL;
-
- if (actx)
- gefx = actx->private_data;
-
- if (!gef_ctx_check_signature(gefx))
- gefx = NULL;
-
- return gefx;
-}
-
-void gef_ctx_update_key(gef_ctx_t *gefx) {
- const gchar *parent_key;
-
- if (!gefx) return;
- parent_key = (gefx->parent) ? gefx->parent->key : NULL;
- gefx->key = ep_strdup_printf(
- "%s%s" /* parent prefix */
- "%s%s%s" /* type, id */
- "%s%s" /* subid */,
- (parent_key) ? parent_key : "", (parent_key) ? "/" : "",
- (gefx->type) ? gefx->type : "", (gefx->type && (gefx->id || gefx->subid)) ? "/" : "", (gefx->id) ? gefx->id : "",
- (gefx->subid) ? "-" : "", (gefx->subid) ? gefx->subid : ""
- );
-}
-
-/* Subdissectors */
-static dissector_handle_t q931_handle = NULL;
-
-/* Initialize the protocol and registered fields */
-int proto_h323 = -1;
-#include "packet-h323-hf.c"
-
-/* Initialize the subtree pointers */
-#include "packet-h323-ett.c"
-
-#include "packet-h323-fn.c"
-
-/*--- proto_register_h323 ----------------------------------------------*/
-void proto_register_h323(void) {
-
- /* List of fields */
- static hf_register_info hf[] = {
-#include "packet-h323-hfarr.c"
- };
-
- /* List of subtrees */
- static gint *ett[] = {
-#include "packet-h323-ettarr.c"
- };
-
- /* Register protocol */
- proto_h323 = proto_register_protocol(PNAME, PSNAME, PFNAME);
-
- /* Register fields and subtrees */
- proto_register_field_array(proto_h323, hf, array_length(hf));
- proto_register_subtree_array(ett, array_length(ett));
-
-}
-
-
-/*--- proto_reg_handoff_h323 -------------------------------------------*/
-void proto_reg_handoff_h323(void)
-{
- q931_handle = find_dissector("q931");
-
- /* H.323, Annex M1, Tunnelling of signalling protocols (QSIG) in H.323 */
- dissector_add_string("h225.tp", "1.3.12.9", q931_handle);
-
- /* H.323, Annex M4, Tunnelling of narrow-band signalling syntax (NSS) for H.323 */
- dissector_add_string("h225.gef.content", "GenericData/1000/1",
- new_create_dissector_handle(dissect_RasTunnelledSignallingMessage_PDU, proto_h323));
-
- /* H.323, Annex R, Robustness methods for H.323 entities */
- dissector_add_string("h225.gef.content", "GenericData/1/1",
- new_create_dissector_handle(dissect_RobustnessData_PDU, proto_h323));
-}
-
+/* packet-h323.c + * Routines for H.323 packet dissection + * 2007 Tomas Kukosa + * + * $Id$ + * + * 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. + */ + +#ifdef HAVE_CONFIG_H +# include "config.h" +#endif + +#include <glib.h> +#include <epan/packet.h> +#include <epan/conversation.h> +#include <epan/oids.h> +#include <epan/asn1.h> + +#include <stdio.h> +#include <string.h> + +#include "packet-per.h" +#include "packet-h225.h" +#include "packet-h323.h" + +#define PNAME "H.323" +#define PSNAME "H.323" +#define PFNAME "h323" + + +/* Generic Extensible Framework */ +gef_ctx_t* gef_ctx_alloc(gef_ctx_t *parent, const gchar *type) { + gef_ctx_t *gefx; + + gefx = ep_alloc0(sizeof(gef_ctx_t)); + gefx->signature = GEF_CTX_SIGNATURE; + gefx->parent = parent; + gefx->type = type; + return gefx; +} + +gboolean gef_ctx_check_signature(gef_ctx_t *gefx) { + return gefx && (gefx->signature == GEF_CTX_SIGNATURE); +} + +gef_ctx_t* gef_ctx_get(void *ptr) { + gef_ctx_t *gefx = (gef_ctx_t*)ptr; + asn1_ctx_t *actx = (asn1_ctx_t*)ptr; + + if (!asn1_ctx_check_signature(actx)) + actx = NULL; + + if (actx) + gefx = actx->private_data; + + if (!gef_ctx_check_signature(gefx)) + gefx = NULL; + + return gefx; +} + +void gef_ctx_update_key(gef_ctx_t *gefx) { + const gchar *parent_key; + + if (!gefx) return; + parent_key = (gefx->parent) ? gefx->parent->key : NULL; + gefx->key = ep_strdup_printf( + "%s%s" /* parent prefix */ + "%s%s%s" /* type, id */ + "%s%s" /* subid */, + (parent_key) ? parent_key : "", (parent_key) ? "/" : "", + (gefx->type) ? gefx->type : "", (gefx->type && (gefx->id || gefx->subid)) ? "/" : "", (gefx->id) ? gefx->id : "", + (gefx->subid) ? "-" : "", (gefx->subid) ? gefx->subid : "" + ); +} + +/* Subdissectors */ +static dissector_handle_t q931_handle = NULL; + +/* Initialize the protocol and registered fields */ +int proto_h323 = -1; +#include "packet-h323-hf.c" + +/* Initialize the subtree pointers */ +#include "packet-h323-ett.c" + +#include "packet-h323-fn.c" + +/*--- proto_register_h323 ----------------------------------------------*/ +void proto_register_h323(void) { + + /* List of fields */ + static hf_register_info hf[] = { +#include "packet-h323-hfarr.c" + }; + + /* List of subtrees */ + static gint *ett[] = { +#include "packet-h323-ettarr.c" + }; + + /* Register protocol */ + proto_h323 = proto_register_protocol(PNAME, PSNAME, PFNAME); + + /* Register fields and subtrees */ + proto_register_field_array(proto_h323, hf, array_length(hf)); + proto_register_subtree_array(ett, array_length(ett)); + +} + + +/*--- proto_reg_handoff_h323 -------------------------------------------*/ +void proto_reg_handoff_h323(void) +{ + q931_handle = find_dissector("q931"); + + /* H.323, Annex M1, Tunnelling of signalling protocols (QSIG) in H.323 */ + dissector_add_string("h225.tp", "1.3.12.9", q931_handle); + + /* H.323, Annex M4, Tunnelling of narrow-band signalling syntax (NSS) for H.323 */ + dissector_add_string("h225.gef.content", "GenericData/1000/1", + new_create_dissector_handle(dissect_RasTunnelledSignallingMessage_PDU, proto_h323)); + + /* H.323, Annex R, Robustness methods for H.323 entities */ + dissector_add_string("h225.gef.content", "GenericData/1/1", + new_create_dissector_handle(dissect_RobustnessData_PDU, proto_h323)); +} + |