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GSM SMS: use TCAP OTID as last resort for reassembly when GSM MAP does not give info 

Bug: 13592
Change-Id: Ie13e7466da906e72418c6f9d5ea6f816ff14e129
Reviewed-on: https://code.wireshark.org/review/21425
Petri-Dish: Pascal Quantin <pascal.quantin@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
This commit is contained in:
Pascal Quantin 2017-04-30 14:53:01 +02:00
parent 0e2ce1d3e0
commit f9997eebd9
4 changed files with 131 additions and 109 deletions
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40
epan/dissectors/asn1/gsm_map/gsm_map.cnf
View File

@ -468,39 +468,47 @@ MAP-DialoguePDU B "0.4.0.0.1.1.1.1" "map-DialogueAS"
}
#.FN_BODY SM-RP-OAold/noSM-RP-OA
gsm_map_packet_info_t *prev_packet_info = gsm_map_get_matching_tcap_info(actx);
%(DEFAULT_BODY)s
if (prev_packet_info && !PINFO_FD_VISITED(actx->pinfo)) {
if (!PINFO_FD_VISITED(actx->pinfo)) {
gsm_map_packet_info_t *gsm_map_pi = gsm_map_get_packet_info(actx, FALSE);
gsm_map_pi->sm_rp_oa_id = prev_packet_info->sm_rp_oa_id;
gsm_map_pi->sm_rp_oa_str = wmem_strdup(wmem_file_scope(), prev_packet_info->sm_rp_oa_str);
gsm_map_packet_info_t *prev_packet_info = gsm_map_get_matching_tcap_info(actx);
if (prev_packet_info) {
gsm_map_pi->sm_rp_oa_id = prev_packet_info->sm_rp_oa_id;
gsm_map_pi->sm_rp_oa_str = wmem_strdup(wmem_file_scope(), prev_packet_info->sm_rp_oa_str);
}
}
#.FN_BODY SM-RP-OA/noSM-RP-OA
gsm_map_packet_info_t *prev_packet_info = gsm_map_get_matching_tcap_info(actx);
%(DEFAULT_BODY)s
if (prev_packet_info && !PINFO_FD_VISITED(actx->pinfo)) {
if (!PINFO_FD_VISITED(actx->pinfo)) {
gsm_map_packet_info_t *gsm_map_pi = gsm_map_get_packet_info(actx, FALSE);
gsm_map_pi->sm_rp_oa_id = prev_packet_info->sm_rp_oa_id;
gsm_map_pi->sm_rp_oa_str = wmem_strdup(wmem_file_scope(), prev_packet_info->sm_rp_oa_str);
gsm_map_packet_info_t *prev_packet_info = gsm_map_get_matching_tcap_info(actx);
if (prev_packet_info) {
gsm_map_pi->sm_rp_oa_id = prev_packet_info->sm_rp_oa_id;
gsm_map_pi->sm_rp_oa_str = wmem_strdup(wmem_file_scope(), prev_packet_info->sm_rp_oa_str);
}
}
#.FN_BODY SM-RP-DAold/noSM-RP-DA
gsm_map_packet_info_t *prev_packet_info = gsm_map_get_matching_tcap_info(actx);
%(DEFAULT_BODY)s
if (prev_packet_info && !PINFO_FD_VISITED(actx->pinfo)) {
if (!PINFO_FD_VISITED(actx->pinfo)) {
gsm_map_packet_info_t *gsm_map_pi = gsm_map_get_packet_info(actx, FALSE);
gsm_map_pi->sm_rp_da_id = prev_packet_info->sm_rp_da_id;
gsm_map_pi->sm_rp_da_str = wmem_strdup(wmem_file_scope(), prev_packet_info->sm_rp_da_str);
gsm_map_packet_info_t *prev_packet_info = gsm_map_get_matching_tcap_info(actx);
if (prev_packet_info) {
gsm_map_pi->sm_rp_da_id = prev_packet_info->sm_rp_da_id;
gsm_map_pi->sm_rp_da_str = wmem_strdup(wmem_file_scope(), prev_packet_info->sm_rp_da_str);
}
}
#.FN_BODY SM-RP-DA/noSM-RP-DA
gsm_map_packet_info_t *prev_packet_info = gsm_map_get_matching_tcap_info(actx);
%(DEFAULT_BODY)s
if (prev_packet_info && !PINFO_FD_VISITED(actx->pinfo)) {
if (!PINFO_FD_VISITED(actx->pinfo)) {
gsm_map_packet_info_t *gsm_map_pi = gsm_map_get_packet_info(actx, FALSE);
gsm_map_pi->sm_rp_da_id = prev_packet_info->sm_rp_da_id;
gsm_map_pi->sm_rp_da_str = wmem_strdup(wmem_file_scope(), prev_packet_info->sm_rp_da_str);
gsm_map_packet_info_t *prev_packet_info = gsm_map_get_matching_tcap_info(actx);
if (prev_packet_info) {
gsm_map_pi->sm_rp_da_id = prev_packet_info->sm_rp_da_id;
gsm_map_pi->sm_rp_da_str = wmem_strdup(wmem_file_scope(), prev_packet_info->sm_rp_da_str);
}
}
#.FN_BODY SignalInfo VAL_PTR = &parameter_tvb

38
epan/dissectors/asn1/gsm_map/packet-gsm_map-template.c
View File

@ -249,25 +249,27 @@ static gsm_map_packet_info_t *gsm_map_get_packet_info(asn1_ctx_t *actx, gboolean
gsm_map_private_info_t *gsm_map_priv = (gsm_map_private_info_t*)actx->value_ptr;
gsm_map_pi = wmem_new0(wmem_file_scope(), gsm_map_packet_info_t);
p_add_proto_data(wmem_file_scope(), actx->pinfo, proto_gsm_map, 0, gsm_map_pi);
if (store_conv_info && gsm_map_priv && gsm_map_priv->tcap_private) {
conversation_t *conversation;
gsm_map_conv_info_t *gsm_map_info;
wmem_tree_key_t key[3];
conversation = find_or_create_conversation(actx->pinfo);
gsm_map_info = (gsm_map_conv_info_t *)conversation_get_proto_data(conversation, proto_gsm_map);
if (!gsm_map_info) {
gsm_map_info = wmem_new(wmem_file_scope(), gsm_map_conv_info_t);
gsm_map_info->packets = wmem_tree_new(wmem_file_scope());
conversation_add_proto_data(conversation, proto_gsm_map, gsm_map_info);
}
if (gsm_map_priv && gsm_map_priv->tcap_private) {
gsm_map_pi->tcap_src_tid = gsm_map_priv->tcap_private->src_tid;
key[0].length = 1;
key[0].key = &gsm_map_priv->tcap_private->src_tid;
key[1].length = 1;
key[1].key = &actx->pinfo->num;
key[2].length = 0;
key[2].key = NULL;
wmem_tree_insert32_array(gsm_map_info->packets, key, (void *)gsm_map_pi);
if (store_conv_info) {
conversation_t *conversation;
gsm_map_conv_info_t *gsm_map_info;
wmem_tree_key_t key[3];
conversation = find_or_create_conversation(actx->pinfo);
gsm_map_info = (gsm_map_conv_info_t *)conversation_get_proto_data(conversation, proto_gsm_map);
if (!gsm_map_info) {
gsm_map_info = wmem_new(wmem_file_scope(), gsm_map_conv_info_t);
gsm_map_info->packets = wmem_tree_new(wmem_file_scope());
conversation_add_proto_data(conversation, proto_gsm_map, gsm_map_info);
}
key[0].length = 1;
key[0].key = &gsm_map_priv->tcap_private->src_tid;
key[1].length = 1;
key[1].key = &actx->pinfo->num;
key[2].length = 0;
key[2].key = NULL;
wmem_tree_insert32_array(gsm_map_info->packets, key, (void *)gsm_map_pi);
}
}
}
return gsm_map_pi;

160
epan/dissectors/packet-gsm_map.c
View File

@ -2763,25 +2763,27 @@ static gsm_map_packet_info_t *gsm_map_get_packet_info(asn1_ctx_t *actx, gboolean
gsm_map_private_info_t *gsm_map_priv = (gsm_map_private_info_t*)actx->value_ptr;
gsm_map_pi = wmem_new0(wmem_file_scope(), gsm_map_packet_info_t);
p_add_proto_data(wmem_file_scope(), actx->pinfo, proto_gsm_map, 0, gsm_map_pi);
if (store_conv_info && gsm_map_priv && gsm_map_priv->tcap_private) {
conversation_t *conversation;
gsm_map_conv_info_t *gsm_map_info;
wmem_tree_key_t key[3];
conversation = find_or_create_conversation(actx->pinfo);
gsm_map_info = (gsm_map_conv_info_t *)conversation_get_proto_data(conversation, proto_gsm_map);
if (!gsm_map_info) {
gsm_map_info = wmem_new(wmem_file_scope(), gsm_map_conv_info_t);
gsm_map_info->packets = wmem_tree_new(wmem_file_scope());
conversation_add_proto_data(conversation, proto_gsm_map, gsm_map_info);
}
if (gsm_map_priv && gsm_map_priv->tcap_private) {
gsm_map_pi->tcap_src_tid = gsm_map_priv->tcap_private->src_tid;
key[0].length = 1;
key[0].key = &gsm_map_priv->tcap_private->src_tid;
key[1].length = 1;
key[1].key = &actx->pinfo->num;
key[2].length = 0;
key[2].key = NULL;
wmem_tree_insert32_array(gsm_map_info->packets, key, (void *)gsm_map_pi);
if (store_conv_info) {
conversation_t *conversation;
gsm_map_conv_info_t *gsm_map_info;
wmem_tree_key_t key[3];
conversation = find_or_create_conversation(actx->pinfo);
gsm_map_info = (gsm_map_conv_info_t *)conversation_get_proto_data(conversation, proto_gsm_map);
if (!gsm_map_info) {
gsm_map_info = wmem_new(wmem_file_scope(), gsm_map_conv_info_t);
gsm_map_info->packets = wmem_tree_new(wmem_file_scope());
conversation_add_proto_data(conversation, proto_gsm_map, gsm_map_info);
}
key[0].length = 1;
key[0].key = &gsm_map_priv->tcap_private->src_tid;
key[1].length = 1;
key[1].key = &actx->pinfo->num;
key[2].length = 0;
key[2].key = NULL;
wmem_tree_insert32_array(gsm_map_info->packets, key, (void *)gsm_map_pi);
}
}
}
return gsm_map_pi;
@ -3727,7 +3729,7 @@ dissect_gsm_map_ProtocolId(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int off
static int
dissect_gsm_map_SignalInfo(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 507 "./asn1/gsm_map/gsm_map.cnf"
#line 515 "./asn1/gsm_map/gsm_map.cnf"
tvbuff_t *parameter_tvb;
gsm_map_private_info_t *gsm_map_priv = (gsm_map_private_info_t*)actx->value_ptr;
@ -3753,7 +3755,7 @@ static const ber_sequence_t gsm_map_ExternalSignalInfo_sequence[] = {
int
dissect_gsm_map_ExternalSignalInfo(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 938 "./asn1/gsm_map/gsm_map.cnf"
#line 946 "./asn1/gsm_map/gsm_map.cnf"
/*
-- Information about the internal structure is given in
-- clause 7.6.9.
@ -3975,7 +3977,7 @@ dissect_gsm_map_AlertingPattern(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, in
int
dissect_gsm_map_GSN_Address(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 761 "./asn1/gsm_map/gsm_map.cnf"
#line 769 "./asn1/gsm_map/gsm_map.cnf"
tvbuff_t *parameter_tvb;
guint8 octet;
@ -4152,7 +4154,7 @@ dissect_gsm_map_HLR_List(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offse
int
dissect_gsm_map_GlobalCellId(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 1020 "./asn1/gsm_map/gsm_map.cnf"
#line 1028 "./asn1/gsm_map/gsm_map.cnf"
tvbuff_t *parameter_tvb;
proto_tree *subtree;
@ -4429,7 +4431,7 @@ dissect_gsm_map_TA_Id(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _
int
dissect_gsm_map_RAIdentity(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 785 "./asn1/gsm_map/gsm_map.cnf"
#line 793 "./asn1/gsm_map/gsm_map.cnf"
tvbuff_t *parameter_tvb;
proto_tree *subtree;
@ -4477,7 +4479,7 @@ dissect_gsm_map_CellGlobalIdOrServiceAreaIdFixedLength(gboolean implicit_tag _U_
int
dissect_gsm_map_LAIFixedLength(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 797 "./asn1/gsm_map/gsm_map.cnf"
#line 805 "./asn1/gsm_map/gsm_map.cnf"
tvbuff_t *parameter_tvb;
proto_tree *subtree;
@ -4603,7 +4605,7 @@ dissect_gsm_map_EMLPP_Info(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int off
static int
dissect_gsm_map_Ext_SS_Status(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 637 "./asn1/gsm_map/gsm_map.cnf"
#line 645 "./asn1/gsm_map/gsm_map.cnf"
/* Note Ext-SS-Status can have more than one byte */
tvbuff_t *parameter_tvb;
@ -4736,7 +4738,7 @@ dissect_gsm_map_ss_RegisterSS_Arg(gboolean implicit_tag _U_, tvbuff_t *tvb _U_,
int
dissect_gsm_map_ss_SS_Status(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 617 "./asn1/gsm_map/gsm_map.cnf"
#line 625 "./asn1/gsm_map/gsm_map.cnf"
tvbuff_t *parameter_tvb;
guint8 octet;
@ -4770,7 +4772,7 @@ dissect_gsm_map_ss_ForwardingOptions(gboolean implicit_tag _U_, tvbuff_t *tvb _U
offset = dissect_ber_octet_string(implicit_tag, actx, tree, tvb, offset, hf_index,
NULL);
#line 704 "./asn1/gsm_map/gsm_map.cnf"
#line 712 "./asn1/gsm_map/gsm_map.cnf"
proto_tree_add_item(tree, hf_gsm_map_notification_to_forwarding_party, tvb, 0,1,ENC_BIG_ENDIAN);
proto_tree_add_item(tree, hf_gsm_map_redirecting_presentation, tvb, 0,1,ENC_BIG_ENDIAN);
@ -5089,7 +5091,7 @@ dissect_gsm_map_ss_InterrogateSS_Res(gboolean implicit_tag _U_, tvbuff_t *tvb _U
int
dissect_gsm_map_ss_USSD_DataCodingScheme(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 660 "./asn1/gsm_map/gsm_map.cnf"
#line 668 "./asn1/gsm_map/gsm_map.cnf"
/*The structure of the USSD-DataCodingScheme is defined by
* the Cell Broadcast Data Coding Scheme as described in
* TS 3GPP TS 23.038
@ -5115,7 +5117,7 @@ dissect_gsm_map_ss_USSD_DataCodingScheme(gboolean implicit_tag _U_, tvbuff_t *tv
int
dissect_gsm_map_ss_USSD_String(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 675 "./asn1/gsm_map/gsm_map.cnf"
#line 683 "./asn1/gsm_map/gsm_map.cnf"
tvbuff_t *parameter_tvb;
guint length;
@ -5566,7 +5568,7 @@ static const ber_sequence_t gsm_map_er_SM_DeliveryFailureCause_sequence[] = {
static int
dissect_gsm_map_er_SM_DeliveryFailureCause(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 516 "./asn1/gsm_map/gsm_map.cnf"
#line 524 "./asn1/gsm_map/gsm_map.cnf"
/* dissect_gsm_map_SignalInfo will return parameter_tvb in actx */
guint8 oct;
gsm_map_private_info_t *gsm_map_priv = (gsm_map_private_info_t*)actx->value_ptr;
@ -6563,14 +6565,16 @@ dissect_gsm_map_sm_T_serviceCentreAddressDA(gboolean implicit_tag _U_, tvbuff_t
static int
dissect_gsm_map_sm_T_noSM_RP_DA(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 498 "./asn1/gsm_map/gsm_map.cnf"
gsm_map_packet_info_t *prev_packet_info = gsm_map_get_matching_tcap_info(actx);
#line 504 "./asn1/gsm_map/gsm_map.cnf"
offset = dissect_ber_null(implicit_tag, actx, tree, tvb, offset, hf_index);
if (prev_packet_info && !PINFO_FD_VISITED(actx->pinfo)) {
if (!PINFO_FD_VISITED(actx->pinfo)) {
gsm_map_packet_info_t *gsm_map_pi = gsm_map_get_packet_info(actx, FALSE);
gsm_map_pi->sm_rp_da_id = prev_packet_info->sm_rp_da_id;
gsm_map_pi->sm_rp_da_str = wmem_strdup(wmem_file_scope(), prev_packet_info->sm_rp_da_str);
gsm_map_packet_info_t *prev_packet_info = gsm_map_get_matching_tcap_info(actx);
if (prev_packet_info) {
gsm_map_pi->sm_rp_da_id = prev_packet_info->sm_rp_da_id;
gsm_map_pi->sm_rp_da_str = wmem_strdup(wmem_file_scope(), prev_packet_info->sm_rp_da_str);
}
}
@ -6649,14 +6653,16 @@ dissect_gsm_map_sm_T_serviceCentreAddressOA(gboolean implicit_tag _U_, tvbuff_t
static int
dissect_gsm_map_sm_T_noSM_RP_OA(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 480 "./asn1/gsm_map/gsm_map.cnf"
gsm_map_packet_info_t *prev_packet_info = gsm_map_get_matching_tcap_info(actx);
#line 482 "./asn1/gsm_map/gsm_map.cnf"
offset = dissect_ber_null(implicit_tag, actx, tree, tvb, offset, hf_index);
if (prev_packet_info && !PINFO_FD_VISITED(actx->pinfo)) {
if (!PINFO_FD_VISITED(actx->pinfo)) {
gsm_map_packet_info_t *gsm_map_pi = gsm_map_get_packet_info(actx, FALSE);
gsm_map_pi->sm_rp_oa_id = prev_packet_info->sm_rp_oa_id;
gsm_map_pi->sm_rp_oa_str = wmem_strdup(wmem_file_scope(), prev_packet_info->sm_rp_oa_str);
gsm_map_packet_info_t *prev_packet_info = gsm_map_get_matching_tcap_info(actx);
if (prev_packet_info) {
gsm_map_pi->sm_rp_oa_id = prev_packet_info->sm_rp_oa_id;
gsm_map_pi->sm_rp_oa_str = wmem_strdup(wmem_file_scope(), prev_packet_info->sm_rp_oa_str);
}
}
@ -6719,7 +6725,7 @@ static const ber_sequence_t gsm_map_sm_MO_ForwardSM_Arg_sequence[] = {
static int
dissect_gsm_map_sm_MO_ForwardSM_Arg(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 545 "./asn1/gsm_map/gsm_map.cnf"
#line 553 "./asn1/gsm_map/gsm_map.cnf"
/* dissect_gsm_map_SignalInfo will return parameter_tvb in actx */
gsm_map_private_info_t *gsm_map_priv = (gsm_map_private_info_t*)actx->value_ptr;
offset = dissect_ber_sequence(implicit_tag, actx, tree, tvb, offset,
@ -6747,7 +6753,7 @@ static const ber_sequence_t gsm_map_sm_MO_ForwardSM_Res_sequence[] = {
static int
dissect_gsm_map_sm_MO_ForwardSM_Res(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 557 "./asn1/gsm_map/gsm_map.cnf"
#line 565 "./asn1/gsm_map/gsm_map.cnf"
/* dissect_gsm_map_SignalInfo will return parameter_tvb in actx */
gsm_map_private_info_t *gsm_map_priv = (gsm_map_private_info_t*)actx->value_ptr;
offset = dissect_ber_sequence(implicit_tag, actx, tree, tvb, offset,
@ -6785,7 +6791,7 @@ static const ber_sequence_t gsm_map_sm_MT_ForwardSM_Arg_sequence[] = {
static int
dissect_gsm_map_sm_MT_ForwardSM_Arg(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 569 "./asn1/gsm_map/gsm_map.cnf"
#line 577 "./asn1/gsm_map/gsm_map.cnf"
/* dissect_gsm_map_SignalInfo will return parameter_tvb in actx */
gsm_map_private_info_t *gsm_map_priv = (gsm_map_private_info_t*)actx->value_ptr;
offset = dissect_ber_sequence(implicit_tag, actx, tree, tvb, offset,
@ -6813,7 +6819,7 @@ static const ber_sequence_t gsm_map_sm_MT_ForwardSM_Res_sequence[] = {
static int
dissect_gsm_map_sm_MT_ForwardSM_Res(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 581 "./asn1/gsm_map/gsm_map.cnf"
#line 589 "./asn1/gsm_map/gsm_map.cnf"
/* dissect_gsm_map_SignalInfo will return parameter_tvb in actx */
gsm_map_private_info_t *gsm_map_priv = (gsm_map_private_info_t*)actx->value_ptr;
offset = dissect_ber_sequence(implicit_tag, actx, tree, tvb, offset,
@ -7012,7 +7018,7 @@ static const ber_sequence_t gsm_map_sm_MT_ForwardSM_VGCS_Arg_sequence[] = {
static int
dissect_gsm_map_sm_MT_ForwardSM_VGCS_Arg(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 593 "./asn1/gsm_map/gsm_map.cnf"
#line 601 "./asn1/gsm_map/gsm_map.cnf"
/* dissect_gsm_map_SignalInfo will return parameter_tvb in actx */
gsm_map_private_info_t *gsm_map_priv = (gsm_map_private_info_t*)actx->value_ptr;
offset = dissect_ber_sequence(implicit_tag, actx, tree, tvb, offset,
@ -7069,7 +7075,7 @@ static const ber_sequence_t gsm_map_sm_MT_ForwardSM_VGCS_Res_sequence[] = {
static int
dissect_gsm_map_sm_MT_ForwardSM_VGCS_Res(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 605 "./asn1/gsm_map/gsm_map.cnf"
#line 613 "./asn1/gsm_map/gsm_map.cnf"
/* dissect_gsm_map_SignalInfo will return parameter_tvb in actx */
gsm_map_private_info_t *gsm_map_priv = (gsm_map_private_info_t*)actx->value_ptr;
offset = dissect_ber_sequence(implicit_tag, actx, tree, tvb, offset,
@ -8464,7 +8470,7 @@ dissect_gsm_map_ms_GeographicalInformation(gboolean implicit_tag _U_, tvbuff_t *
static int
dissect_gsm_map_ms_LocationNumber(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 1081 "./asn1/gsm_map/gsm_map.cnf"
#line 1089 "./asn1/gsm_map/gsm_map.cnf"
tvbuff_t *parameter_tvb;
proto_tree *subtree;
const char *digit_str;
@ -9154,7 +9160,7 @@ dissect_gsm_map_ms_SGSN_Capability(gboolean implicit_tag _U_, tvbuff_t *tvb _U_,
static int
dissect_gsm_map_ms_APN(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 1054 "./asn1/gsm_map/gsm_map.cnf"
#line 1062 "./asn1/gsm_map/gsm_map.cnf"
tvbuff_t *parameter_tvb;
proto_tree *subtree;
int length, name_len, tmp;
@ -9420,7 +9426,7 @@ dissect_gsm_map_ms_UpdateGprsLocationRes(gboolean implicit_tag _U_, tvbuff_t *tv
static int
dissect_gsm_map_ms_IntegrityProtectionInformation(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 833 "./asn1/gsm_map/gsm_map.cnf"
#line 841 "./asn1/gsm_map/gsm_map.cnf"
tvbuff_t *parameter_tvb;
asn1_ctx_t asn1_ctx;
@ -9443,7 +9449,7 @@ dissect_gsm_map_ms_IntegrityProtectionInformation(gboolean implicit_tag _U_, tvb
static int
dissect_gsm_map_ms_EncryptionInformation(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 845 "./asn1/gsm_map/gsm_map.cnf"
#line 853 "./asn1/gsm_map/gsm_map.cnf"
tvbuff_t *parameter_tvb;
asn1_ctx_t asn1_ctx;
@ -9528,7 +9534,7 @@ dissect_gsm_map_ms_AllowedUMTS_Algorithms(gboolean implicit_tag _U_, tvbuff_t *t
static int
dissect_gsm_map_ms_RadioResourceInformation(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 809 "./asn1/gsm_map/gsm_map.cnf"
#line 817 "./asn1/gsm_map/gsm_map.cnf"
tvbuff_t *parameter_tvb;
proto_tree *subtree;
@ -9599,7 +9605,7 @@ dissect_gsm_map_ms_BSSMAP_ServiceHandover(gboolean implicit_tag _U_, tvbuff_t *t
static int
dissect_gsm_map_ms_RANAP_ServiceHandover(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 821 "./asn1/gsm_map/gsm_map.cnf"
#line 829 "./asn1/gsm_map/gsm_map.cnf"
tvbuff_t *parameter_tvb;
asn1_ctx_t asn1_ctx;
@ -10548,7 +10554,7 @@ static int
dissect_gsm_map_ms_T_forwardingOptions(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
offset = dissect_gsm_map_ms_Ext_ForwOptions(implicit_tag, tvb, offset, actx, tree, hf_index);
#line 710 "./asn1/gsm_map/gsm_map.cnf"
#line 718 "./asn1/gsm_map/gsm_map.cnf"
proto_tree_add_item(tree, hf_gsm_map_notification_to_forwarding_party, tvb, 0,1,ENC_BIG_ENDIAN);
proto_tree_add_item(tree, hf_gsm_map_redirecting_presentation, tvb, 0,1,ENC_BIG_ENDIAN);
@ -11711,7 +11717,7 @@ dissect_gsm_map_ms_VlrCamelSubscriptionInfo(gboolean implicit_tag _U_, tvbuff_t
static int
dissect_gsm_map_ms_PDP_Type(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 718 "./asn1/gsm_map/gsm_map.cnf"
#line 726 "./asn1/gsm_map/gsm_map.cnf"
guint8 pdp_type_org;
tvbuff_t *parameter_tvb;
@ -11744,7 +11750,7 @@ dissect_gsm_map_ms_PDP_Type(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int of
int
dissect_gsm_map_ms_QoS_Subscribed(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 740 "./asn1/gsm_map/gsm_map.cnf"
#line 748 "./asn1/gsm_map/gsm_map.cnf"
tvbuff_t *parameter_tvb;
@ -11766,7 +11772,7 @@ dissect_gsm_map_ms_QoS_Subscribed(gboolean implicit_tag _U_, tvbuff_t *tvb _U_,
int
dissect_gsm_map_ms_Ext_QoS_Subscribed(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 751 "./asn1/gsm_map/gsm_map.cnf"
#line 759 "./asn1/gsm_map/gsm_map.cnf"
tvbuff_t *parameter_tvb;
@ -16204,7 +16210,7 @@ dissect_gsm_map_lcs_ProvideSubscriberLocation_Arg(gboolean implicit_tag _U_, tvb
int
dissect_gsm_map_lcs_Ext_GeographicalInformation(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 1032 "./asn1/gsm_map/gsm_map.cnf"
#line 1040 "./asn1/gsm_map/gsm_map.cnf"
tvbuff_t *parameter_tvb;
proto_tree *subtree;
@ -17673,7 +17679,7 @@ static const ber_sequence_t gsm_old_Bss_APDU_sequence[] = {
static int
dissect_gsm_old_Bss_APDU(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 858 "./asn1/gsm_map/gsm_map.cnf"
#line 866 "./asn1/gsm_map/gsm_map.cnf"
guint8 octet;
guint8 length;
tvbuff_t *next_tvb;
@ -18321,14 +18327,16 @@ dissect_gsm_old_T_serviceCentreAddressDA(gboolean implicit_tag _U_, tvbuff_t *tv
static int
dissect_gsm_old_T_noSM_RP_DA(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 489 "./asn1/gsm_map/gsm_map.cnf"
gsm_map_packet_info_t *prev_packet_info = gsm_map_get_matching_tcap_info(actx);
#line 493 "./asn1/gsm_map/gsm_map.cnf"
offset = dissect_ber_null(implicit_tag, actx, tree, tvb, offset, hf_index);
if (prev_packet_info && !PINFO_FD_VISITED(actx->pinfo)) {
if (!PINFO_FD_VISITED(actx->pinfo)) {
gsm_map_packet_info_t *gsm_map_pi = gsm_map_get_packet_info(actx, FALSE);
gsm_map_pi->sm_rp_da_id = prev_packet_info->sm_rp_da_id;
gsm_map_pi->sm_rp_da_str = wmem_strdup(wmem_file_scope(), prev_packet_info->sm_rp_da_str);
gsm_map_packet_info_t *prev_packet_info = gsm_map_get_matching_tcap_info(actx);
if (prev_packet_info) {
gsm_map_pi->sm_rp_da_id = prev_packet_info->sm_rp_da_id;
gsm_map_pi->sm_rp_da_str = wmem_strdup(wmem_file_scope(), prev_packet_info->sm_rp_da_str);
}
}
@ -18409,13 +18417,15 @@ dissect_gsm_old_T_serviceCentreAddressOA(gboolean implicit_tag _U_, tvbuff_t *tv
static int
dissect_gsm_old_T_noSM_RP_OA(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 471 "./asn1/gsm_map/gsm_map.cnf"
gsm_map_packet_info_t *prev_packet_info = gsm_map_get_matching_tcap_info(actx);
offset = dissect_ber_null(implicit_tag, actx, tree, tvb, offset, hf_index);
if (prev_packet_info && !PINFO_FD_VISITED(actx->pinfo)) {
if (!PINFO_FD_VISITED(actx->pinfo)) {
gsm_map_packet_info_t *gsm_map_pi = gsm_map_get_packet_info(actx, FALSE);
gsm_map_pi->sm_rp_oa_id = prev_packet_info->sm_rp_oa_id;
gsm_map_pi->sm_rp_oa_str = wmem_strdup(wmem_file_scope(), prev_packet_info->sm_rp_oa_str);
gsm_map_packet_info_t *prev_packet_info = gsm_map_get_matching_tcap_info(actx);
if (prev_packet_info) {
gsm_map_pi->sm_rp_oa_id = prev_packet_info->sm_rp_oa_id;
gsm_map_pi->sm_rp_oa_str = wmem_strdup(wmem_file_scope(), prev_packet_info->sm_rp_oa_str);
}
}
@ -18458,7 +18468,7 @@ static const ber_sequence_t gsm_old_ForwardSM_Arg_sequence[] = {
static int
dissect_gsm_old_ForwardSM_Arg(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 529 "./asn1/gsm_map/gsm_map.cnf"
#line 537 "./asn1/gsm_map/gsm_map.cnf"
/* dissect_gsm_map_SignalInfo will return parameter_tvb in actx */
gsm_map_private_info_t *gsm_map_priv = (gsm_map_private_info_t*)actx->value_ptr;
offset = dissect_ber_sequence(implicit_tag, actx, tree, tvb, offset,
@ -19478,7 +19488,7 @@ dissect_gsm_ss_LCS_PeriodicLocationCancellationArg(gboolean implicit_tag _U_, tv
static int
dissect_gsm_map_ericsson_T_locationInformation(gboolean implicit_tag _U_, tvbuff_t *tvb _U_, int offset _U_, asn1_ctx_t *actx _U_, proto_tree *tree _U_, int hf_index _U_) {
#line 1110 "./asn1/gsm_map/gsm_map.cnf"
#line 1118 "./asn1/gsm_map/gsm_map.cnf"
tvbuff_t *parameter_tvb;
proto_tree *subtree;
guint8 rat;
@ -21127,7 +21137,7 @@ dissect_NokiaMAP_Extensions_AllowedServiceData(gboolean implicit_tag _U_, tvbuff
/*--- End of included file: packet-gsm_map-fn.c ---*/
#line 902 "./asn1/gsm_map/packet-gsm_map-template.c"
#line 904 "./asn1/gsm_map/packet-gsm_map-template.c"
/* Specific translation for MAP V3 */
const value_string gsm_map_V1V2_opr_code_strings[] = {
@ -21349,7 +21359,7 @@ const value_string gsm_map_opr_code_strings[] = {
/* Unknown or empty loop list OPERATION */
/*--- End of included file: packet-gsm_map-table.c ---*/
#line 913 "./asn1/gsm_map/packet-gsm_map-template.c"
#line 915 "./asn1/gsm_map/packet-gsm_map-template.c"
{ 0, NULL }
};
@ -21566,7 +21576,7 @@ static const value_string gsm_map_err_code_string_vals[] = {
/* Unknown or empty loop list OPERATION */
/*--- End of included file: packet-gsm_map-table.c ---*/
#line 919 "./asn1/gsm_map/packet-gsm_map-template.c"
#line 921 "./asn1/gsm_map/packet-gsm_map-template.c"
{ 0, NULL }
};
#endif
@ -30856,7 +30866,7 @@ void proto_register_gsm_map(void) {
NULL, HFILL }},
/*--- End of included file: packet-gsm_map-hfarr.c ---*/
#line 3131 "./asn1/gsm_map/packet-gsm_map-template.c"
#line 3133 "./asn1/gsm_map/packet-gsm_map-template.c"
};
/* List of subtrees */
@ -31582,7 +31592,7 @@ void proto_register_gsm_map(void) {
&ett_NokiaMAP_Extensions_AllowedServiceData,
/*--- End of included file: packet-gsm_map-ettarr.c ---*/
#line 3165 "./asn1/gsm_map/packet-gsm_map-template.c"
#line 3167 "./asn1/gsm_map/packet-gsm_map-template.c"
};
static ei_register_info ei[] = {
@ -31726,7 +31736,7 @@ void proto_register_gsm_map(void) {
/*--- End of included file: packet-gsm_map-dis-tab.c ---*/
#line 3225 "./asn1/gsm_map/packet-gsm_map-template.c"
#line 3227 "./asn1/gsm_map/packet-gsm_map-template.c"
oid_add_from_string("ericsson-gsm-Map-Ext","1.2.826.0.1249.58.1.0" );
oid_add_from_string("accessTypeNotAllowed-id","1.3.12.2.1107.3.66.1.2");
/*oid_add_from_string("map-ac networkLocUp(1) version3(3)","0.4.0.0.1.0.1.3" );

2
epan/dissectors/packet-gsm_sms.c
View File

@ -1988,6 +1988,8 @@ dis_field_ud(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, guint32 offset
wmem_strbuf_append(addr_info_strbuf, gsm_map_packet_info->sm_rp_da_str);
else if (gsm_map_packet_info->sm_rp_da_id == GSM_MAP_SM_RP_DA_LMSI)
wmem_strbuf_append(addr_info_strbuf, gsm_map_packet_info->sm_rp_da_str);
else /* no identity provided by GSM MAP layer, use TCAP OTID as last resort */
wmem_strbuf_append_printf(addr_info_strbuf, "TCAP%u", gsm_map_packet_info->tcap_src_tid);
}
} else if (proto_is_frame_protocol(pinfo->layers, "sip")) {
sip_info_value_t *sip_info;