osmocom
/
wireshark
11
0
Fork 1
Code Issues Pull Requests Projects Releases Wiki Activity
wireshark/epan/dissectors/packet-acse.c

2336 lines
93 KiB
C
Raw Blame History

/* Do not modify this file. Changes will be overwritten. */
/* Generated automatically by the ASN.1 to Wireshark dissector compiler */
/* packet-acse.c */
/* ../../tools/asn2wrs.py -b -C -p acse -c ./acse.cnf -s ./packet-acse-template -D . -O ../../epan/dissectors acse.asn */
/* Input file: packet-acse-template.c */
#line 1 "../../asn1/acse/packet-acse-template.c"
/*XXX
There is a bug in asn2wrs that it can not yet handle tagged assignments such
as EXTERNAL ::= [UNIVERSAL 8] IMPLICIT SEQUENCE {
This bug is workedaround by some .cnf magic but this should be cleaned up
once asn2wrs learns how to deal with tagged assignments
*/
/* packet-acse.c
* Routines for ACSE packet dissection
* Ronnie Sahlberg 2005
* dissect_acse() based original handwritten dissector by Sid
* Yuriy Sidelnikov <YSidelnikov@hotmail.com>
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "config.h"
#include <epan/packet.h>
#include <epan/exceptions.h>
#include <epan/expert.h>
#include <epan/oids.h>
#include <epan/asn1.h>
#include "packet-ber.h"
#include "packet-acse.h"
#include "packet-ses.h"
#include "packet-pres.h"
#include "packet-x509if.h"
#define PNAME "ISO 8650-1 OSI Association Control Service"
#define PSNAME "ACSE"
#define PFNAME "acse"
#define CLPNAME "ISO 10035-1 OSI Connectionless Association Control Service"
#define CLPSNAME "CLACSE"
#define CLPFNAME "clacse"
#define ACSE_APDU_OID "2.2.1.0.1"
void proto_register_acse(void);
void proto_reg_handoff_acse(void);
/* Initialize the protocol and registered fields */
int proto_acse = -1;
int proto_clacse = -1;
/*--- Included file: packet-acse-hf.c ---*/
#line 1 "../../asn1/acse/packet-acse-hf.c"
static int hf_acse_direct_reference = -1; /* T_direct_reference */
static int hf_acse_indirect_reference = -1; /* T_indirect_reference */
static int hf_acse_data_value_descriptor = -1; /* ObjectDescriptor */
static int hf_acse_encoding = -1; /* T_encoding */
static int hf_acse_single_ASN1_type = -1; /* T_single_ASN1_type */
static int hf_acse_octet_aligned = -1; /* T_octet_aligned */
static int hf_acse_arbitrary = -1; /* BIT_STRING */
static int hf_acse_aarq = -1; /* AARQ_apdu */
static int hf_acse_aare = -1; /* AARE_apdu */
static int hf_acse_rlrq = -1; /* RLRQ_apdu */
static int hf_acse_rlre = -1; /* RLRE_apdu */
static int hf_acse_abrt = -1; /* ABRT_apdu */
static int hf_acse_adt = -1; /* A_DT_apdu */
static int hf_acse_acrq = -1; /* ACRQ_apdu */
static int hf_acse_acrp = -1; /* ACRP_apdu */
static int hf_acse_aARQ_protocol_version = -1; /* T_AARQ_protocol_version */
static int hf_acse_aARQ_aSO_context_name = -1; /* T_AARQ_aSO_context_name */
static int hf_acse_called_AP_title = -1; /* AP_title */
static int hf_acse_called_AE_qualifier = -1; /* AE_qualifier */
static int hf_acse_called_AP_invocation_identifier = -1; /* AP_invocation_identifier */
static int hf_acse_called_AE_invocation_identifier = -1; /* AE_invocation_identifier */
static int hf_acse_calling_AP_title = -1; /* AP_title */
static int hf_acse_calling_AE_qualifier = -1; /* AE_qualifier */
static int hf_acse_calling_AP_invocation_identifier = -1; /* AP_invocation_identifier */
static int hf_acse_calling_AE_invocation_identifier = -1; /* AE_invocation_identifier */
static int hf_acse_sender_acse_requirements = -1; /* ACSE_requirements */
static int hf_acse_mechanism_name = -1; /* Mechanism_name */
static int hf_acse_calling_authentication_value = -1; /* Authentication_value */
static int hf_acse_aSO_context_name_list = -1; /* ASO_context_name_list */
static int hf_acse_implementation_information = -1; /* Implementation_data */
static int hf_acse_p_context_definition_list = -1; /* Syntactic_context_list */
static int hf_acse_called_asoi_tag = -1; /* ASOI_tag */
static int hf_acse_calling_asoi_tag = -1; /* ASOI_tag */
static int hf_acse_aARQ_user_information = -1; /* Association_data */
static int hf_acse_aARE_protocol_version = -1; /* T_AARE_protocol_version */
static int hf_acse_aARE_aSO_context_name = -1; /* T_AARE_aSO_context_name */
static int hf_acse_result = -1; /* Associate_result */
static int hf_acse_result_source_diagnostic = -1; /* Associate_source_diagnostic */
static int hf_acse_responding_AP_title = -1; /* AP_title */
static int hf_acse_responding_AE_qualifier = -1; /* AE_qualifier */
static int hf_acse_responding_AP_invocation_identifier = -1; /* AP_invocation_identifier */
static int hf_acse_responding_AE_invocation_identifier = -1; /* AE_invocation_identifier */
static int hf_acse_responder_acse_requirements = -1; /* ACSE_requirements */
static int hf_acse_responding_authentication_value = -1; /* Authentication_value */
static int hf_acse_p_context_result_list = -1; /* P_context_result_list */
static int hf_acse_aARE_user_information = -1; /* Association_data */
static int hf_acse_rLRQ_reason = -1; /* Release_request_reason */
static int hf_acse_aso_qualifier = -1; /* ASO_qualifier */
static int hf_acse_asoi_identifier = -1; /* ASOI_identifier */
static int hf_acse_rLRQ_user_information = -1; /* Association_data */
static int hf_acse_rLRE_reason = -1; /* Release_response_reason */
static int hf_acse_rLRE_user_information = -1; /* Association_data */
static int hf_acse_abort_source = -1; /* ABRT_source */
static int hf_acse_abort_diagnostic = -1; /* ABRT_diagnostic */
static int hf_acse_aBRT_user_information = -1; /* Association_data */
static int hf_acse_a_user_data = -1; /* User_Data */
static int hf_acse_aCRQ_aSO_context_name = -1; /* T_ACRQ_aSO_context_name */
static int hf_acse_user_information = -1; /* User_information */
static int hf_acse_aSO_context_name = -1; /* T_ACRP_aSO_context_name */
static int hf_acse_ap_title_form1 = -1; /* AP_title_form1 */
static int hf_acse_ap_title_form2 = -1; /* AP_title_form2 */
static int hf_acse_ap_title_form3 = -1; /* AP_title_form3 */
static int hf_acse_aso_qualifier_form1 = -1; /* ASO_qualifier_form1 */
static int hf_acse_aso_qualifier_form2 = -1; /* ASO_qualifier_form2 */
static int hf_acse_aso_qualifier_form3 = -1; /* ASO_qualifier_form3 */
static int hf_acse_aso_qualifier_form_any_octets = -1; /* ASO_qualifier_form_octets */
static int hf_acse_ae_title_form1 = -1; /* AE_title_form1 */
static int hf_acse_ae_title_form2 = -1; /* AE_title_form2 */
static int hf_acse_ASOI_tag_item = -1; /* ASOI_tag_item */
static int hf_acse_qualifier = -1; /* ASO_qualifier */
static int hf_acse_identifier = -1; /* ASOI_identifier */
static int hf_acse_ASO_context_name_list_item = -1; /* ASO_context_name */
static int hf_acse_context_list = -1; /* Context_list */
static int hf_acse_default_contact_list = -1; /* Default_Context_List */
static int hf_acse_Context_list_item = -1; /* Context_list_item */
static int hf_acse_pci = -1; /* Presentation_context_identifier */
static int hf_acse_abstract_syntax = -1; /* Abstract_syntax_name */
static int hf_acse_transfer_syntaxes = -1; /* SEQUENCE_OF_TransferSyntaxName */
static int hf_acse_transfer_syntaxes_item = -1; /* TransferSyntaxName */
static int hf_acse_Default_Context_List_item = -1; /* Default_Context_List_item */
static int hf_acse_abstract_syntax_name = -1; /* Abstract_syntax_name */
static int hf_acse_transfer_syntax_name = -1; /* TransferSyntaxName */
static int hf_acse_P_context_result_list_item = -1; /* P_context_result_list_item */
static int hf_acse_pcontext_result = -1; /* Result */
static int hf_acse_concrete_syntax_name = -1; /* Concrete_syntax_name */
static int hf_acse_provider_reason = -1; /* T_provider_reason */
static int hf_acse_service_user = -1; /* T_service_user */
static int hf_acse_service_provider = -1; /* T_service_provider */
static int hf_acse_Association_data_item = -1; /* EXTERNALt */
static int hf_acse_simply_encoded_data = -1; /* Simply_encoded_data */
static int hf_acse_fully_encoded_data = -1; /* PDV_list */
static int hf_acse_presentation_context_identifier = -1; /* Presentation_context_identifier */
static int hf_acse_presentation_data_values = -1; /* T_presentation_data_values */
static int hf_acse_simple_ASN1_type = -1; /* T_simple_ASN1_type */
static int hf_acse_pDVList_octet_aligned = -1; /* OCTET_STRING */
static int hf_acse_other_mechanism_name = -1; /* T_other_mechanism_name */
static int hf_acse_other_mechanism_value = -1; /* T_other_mechanism_value */
static int hf_acse_charstring = -1; /* GraphicString */
static int hf_acse_bitstring = -1; /* BIT_STRING */
static int hf_acse_external = -1; /* EXTERNALt */
static int hf_acse_other = -1; /* Authentication_value_other */
/* named bits */
static int hf_acse_T_AARQ_protocol_version_version1 = -1;
static int hf_acse_T_AARE_protocol_version_version1 = -1;
static int hf_acse_ACSE_requirements_authentication = -1;
static int hf_acse_ACSE_requirements_aSO_context_negotiation = -1;
static int hf_acse_ACSE_requirements_higher_level_association = -1;
static int hf_acse_ACSE_requirements_nested_association = -1;
/*--- End of included file: packet-acse-hf.c ---*/
#line 68 "../../asn1/acse/packet-acse-template.c"
static gint hf_acse_user_data = -1;
/* Initialize the subtree pointers */
static gint ett_acse = -1;
/*--- Included file: packet-acse-ett.c ---*/
#line 1 "../../asn1/acse/packet-acse-ett.c"
static gint ett_acse_EXTERNALt_U = -1;
static gint ett_acse_T_encoding = -1;
static gint ett_acse_ACSE_apdu = -1;
static gint ett_acse_AARQ_apdu_U = -1;
static gint ett_acse_T_AARQ_protocol_version = -1;
static gint ett_acse_AARE_apdu_U = -1;
static gint ett_acse_T_AARE_protocol_version = -1;
static gint ett_acse_RLRQ_apdu_U = -1;
static gint ett_acse_RLRE_apdu_U = -1;
static gint ett_acse_ABRT_apdu_U = -1;
static gint ett_acse_A_DT_apdu_U = -1;
static gint ett_acse_ACRQ_apdu_U = -1;
static gint ett_acse_ACRP_apdu_U = -1;
static gint ett_acse_ACSE_requirements = -1;
static gint ett_acse_AP_title = -1;
static gint ett_acse_ASO_qualifier = -1;
static gint ett_acse_AE_title = -1;
static gint ett_acse_ASOI_tag = -1;
static gint ett_acse_ASOI_tag_item = -1;
static gint ett_acse_ASO_context_name_list = -1;
static gint ett_acse_Syntactic_context_list = -1;
static gint ett_acse_Context_list = -1;
static gint ett_acse_Context_list_item = -1;
static gint ett_acse_SEQUENCE_OF_TransferSyntaxName = -1;
static gint ett_acse_Default_Context_List = -1;
static gint ett_acse_Default_Context_List_item = -1;
static gint ett_acse_P_context_result_list = -1;
static gint ett_acse_P_context_result_list_item = -1;
static gint ett_acse_Associate_source_diagnostic = -1;
static gint ett_acse_Association_data = -1;
static gint ett_acse_User_Data = -1;
static gint ett_acse_PDV_list = -1;
static gint ett_acse_T_presentation_data_values = -1;
static gint ett_acse_Authentication_value_other = -1;
static gint ett_acse_Authentication_value = -1;
/*--- End of included file: packet-acse-ett.c ---*/
#line 73 "../../asn1/acse/packet-acse-template.c"
static expert_field ei_acse_dissector_not_available = EI_INIT;
static expert_field ei_acse_malformed = EI_INIT;
static expert_field ei_acse_invalid_oid = EI_INIT;
/* indirect_reference, used to pick up the signalling so we know what
kind of data is transferred in SES_DATA_TRANSFER_PDUs */
static guint32 indir_ref=0;
static proto_tree *top_tree=NULL;
#if NOT_NEEDED
/* to keep track of presentation context identifiers and protocol-oids */
typedef struct _acse_ctx_oid_t {
/* XXX here we should keep track of ADDRESS/PORT as well */
guint32 ctx_id;
char *oid;
} acse_ctx_oid_t;
static GHashTable *acse_ctx_oid_table = NULL;
static guint
acse_ctx_oid_hash(gconstpointer k)
{
acse_ctx_oid_t *aco=(acse_ctx_oid_t *)k;
return aco->ctx_id;
}
/* XXX this one should be made ADDRESS/PORT aware */
static gint
acse_ctx_oid_equal(gconstpointer k1, gconstpointer k2)
{
acse_ctx_oid_t *aco1=(acse_ctx_oid_t *)k1;
acse_ctx_oid_t *aco2=(acse_ctx_oid_t *)k2;
return aco1->ctx_id==aco2->ctx_id;
}
static void
acse_init(void)
{
if( acse_ctx_oid_table ){
g_hash_table_destroy(acse_ctx_oid_table);
acse_ctx_oid_table = NULL;
}
acse_ctx_oid_table = g_hash_table_new(acse_ctx_oid_hash,
acse_ctx_oid_equal);
}
static void
register_ctx_id_and_oid(packet_info *pinfo _U_, guint32 idx, char *oid)
{
acse_ctx_oid_t *aco, *tmpaco;
aco=wmem_new(wmem_file_scope(), acse_ctx_oid_t);
aco->ctx_id=idx;
aco->oid=wmem_strdup(wmem_file_scope(), oid);
/* if this ctx already exists, remove the old one first */
tmpaco=(acse_ctx_oid_t *)g_hash_table_lookup(acse_ctx_oid_table, aco);
if(tmpaco){
g_hash_table_remove(acse_ctx_oid_table, tmpaco);
}
g_hash_table_insert(acse_ctx_oid_table, aco, aco);
}
static char *
find_oid_by_ctx_id(packet_info *pinfo _U_, guint32 idx)
{
acse_ctx_oid_t aco, *tmpaco;
aco.ctx_id=idx;
tmpaco=(acse_ctx_oid_t *)g_hash_table_lookup(acse_ctx_oid_table, &aco);
if(tmpaco){
return tmpaco->oid;
}
return NULL;
}
# endif /* NOT_NEEDED */
/*--- Included file: packet-acse-fn.c ---*/
#line 1 "../../asn1/acse/packet-acse-fn.c"
static int
dissect_acse_T_direct_reference(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 102 "../../asn1/acse/acse.cnf"
offset = dissect_ber_object_identifier_str(implicit_tag, actx, tree, tvb, offset, hf_index, &actx->external.direct_reference);
actx->external.direct_ref_present = (actx->external.direct_reference != NULL) ? TRUE : FALSE;
return offset;
}
static int
dissect_acse_T_indirect_reference(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 82 "../../asn1/acse/acse.cnf"
char *oid;
struct SESSION_DATA_STRUCTURE* session = (struct SESSION_DATA_STRUCTURE*) actx->private_data;
offset = dissect_ber_integer(FALSE, actx, tree, tvb, offset,
hf_acse_indirect_reference,
&indir_ref);
/* look up the indirect reference */
if((oid = find_oid_by_pres_ctx_id(actx->pinfo, indir_ref)) != NULL) {
actx->external.direct_reference = wmem_strdup(wmem_packet_scope(), oid);
actx->external.direct_ref_present = TRUE;
}
if(session)
session->pres_ctx_id = indir_ref;
return offset;
}
static int
dissect_acse_ObjectDescriptor(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_ber_restricted_string(implicit_tag, BER_UNI_TAG_ObjectDescriptor,
actx, tree, tvb, offset, hf_index,
NULL);
return offset;
}
static int
dissect_acse_T_single_ASN1_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 106 "../../asn1/acse/acse.cnf"
if (actx->external.direct_ref_present) {
offset=call_ber_oid_callback(actx->external.direct_reference, tvb, offset, actx->pinfo, top_tree ? top_tree : tree, actx->private_data);
}
return offset;
}
static int
dissect_acse_T_octet_aligned(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 111 "../../asn1/acse/acse.cnf"
if (actx->external.direct_ref_present) {
offset=call_ber_oid_callback(actx->external.direct_reference, tvb, offset, actx->pinfo, top_tree ? top_tree : tree, actx->private_data);
}
return offset;
}
static int
dissect_acse_BIT_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_) {
offset = dissect_ber_bitstring(implicit_tag, actx, tree, tvb, offset,
NULL, hf_index, -1,
NULL);
return offset;
}
static const value_string acse_T_encoding_vals[] = {
{ 0, "single-ASN1-type" },
{ 1, "octet-aligned" },
{ 2, "arbitrary" },
{ 0, NULL }
};
static const ber_choice_t T_encoding_choice[] = {
{ 0, &hf_acse_single_ASN1_type, BER_CLASS_CON, 0, 0, dissect_acse_T_single_ASN1_type },
{ 1, &hf_acse_octet_aligned , BER_CLASS_CON, 1, BER_FLAGS_IMPLTAG, dissect_acse_T_octet_aligned },
{ 2, &hf_acse_arbitrary , BER_CLASS_CON, 2, BER_FLAGS_IMPLTAG, dissect_acse_BIT_STRING },
{ 0, NULL, 0, 0, 0, NULL }
};
static int
dissect_acse_T_encoding(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_ber_choice(actx, tree, tvb, offset,
T_encoding_choice, hf_index, ett_acse_T_encoding,
NULL);
return offset;
}
static const ber_sequence_t EXTERNALt_U_sequence[] = {
{ &hf_acse_direct_reference, BER_CLASS_UNI, BER_UNI_TAG_OID, BER_FLAGS_OPTIONAL|BER_FLAGS_NOOWNTAG, dissect_acse_T_direct_reference },
{ &hf_acse_indirect_reference, BER_CLASS_UNI, BER_UNI_TAG_INTEGER, BER_FLAGS_OPTIONAL|BER_FLAGS_NOOWNTAG, dissect_acse_T_indirect_reference },
{ &hf_acse_data_value_descriptor, BER_CLASS_UNI, BER_UNI_TAG_ObjectDescriptor, BER_FLAGS_OPTIONAL|BER_FLAGS_NOOWNTAG, dissect_acse_ObjectDescriptor },
{ &hf_acse_encoding , BER_CLASS_ANY/*choice*/, -1/*choice*/, BER_FLAGS_NOOWNTAG|BER_FLAGS_NOTCHKTAG, dissect_acse_T_encoding },
{ NULL, 0, 0, 0, NULL }
};
static int
dissect_acse_EXTERNALt_U(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_ber_sequence(implicit_tag, actx, tree, tvb, offset,
EXTERNALt_U_sequence, hf_index, ett_acse_EXTERNALt_U);
return offset;
}
int
dissect_acse_EXTERNALt(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_ber_tagged_type(implicit_tag, actx, tree, tvb, offset,
hf_index, BER_CLASS_UNI, 8, TRUE, dissect_acse_EXTERNALt_U);
return offset;
}
static const asn_namedbit T_AARQ_protocol_version_bits[] = {
{ 0, &hf_acse_T_AARQ_protocol_version_version1, -1, -1, "version1", NULL },
{ 0, NULL, 0, 0, NULL, NULL }
};
static int
dissect_acse_T_AARQ_protocol_version(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_ber_bitstring(implicit_tag, actx, tree, tvb, offset,
T_AARQ_protocol_version_bits, hf_index, ett_acse_T_AARQ_protocol_version,
NULL);
return offset;
}
static int
dissect_acse_ASO_context_name(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_ber_object_identifier(implicit_tag, actx, tree, tvb, offset, hf_index, NULL);
return offset;
}
static int
dissect_acse_T_AARQ_aSO_context_name(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 62 "../../asn1/acse/acse.cnf"
offset = dissect_ber_object_identifier_str(FALSE, actx, tree, tvb, offset,
hf_index, &actx->external.direct_reference);
actx->external.direct_ref_present = (actx->external.direct_reference != NULL) ? TRUE : FALSE;
return offset;
}
static int
dissect_acse_AP_title_form1(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_x509if_Name(implicit_tag, tvb, offset, actx, tree, hf_index);
return offset;
}
static int
dissect_acse_AP_title_form2(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_ber_object_identifier(implicit_tag, actx, tree, tvb, offset, hf_index, NULL);
return offset;
}
static int
dissect_acse_AP_title_form3(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_ber_restricted_string(implicit_tag, BER_UNI_TAG_PrintableString,
actx, tree, tvb, offset, hf_index,
NULL);
return offset;
}
const value_string acse_AP_title_vals[] = {
{ 0, "ap-title-form1" },
{ 1, "ap-title-form2" },
{ 2, "ap-title-form3" },
{ 0, NULL }
};
static const ber_choice_t AP_title_choice[] = {
{ 0, &hf_acse_ap_title_form1 , BER_CLASS_ANY/*choice*/, -1/*choice*/, BER_FLAGS_NOOWNTAG, dissect_acse_AP_title_form1 },
{ 1, &hf_acse_ap_title_form2 , BER_CLASS_UNI, BER_UNI_TAG_OID, BER_FLAGS_NOOWNTAG, dissect_acse_AP_title_form2 },
{ 2, &hf_acse_ap_title_form3 , BER_CLASS_UNI, BER_UNI_TAG_PrintableString, BER_FLAGS_NOOWNTAG, dissect_acse_AP_title_form3 },
{ 0, NULL, 0, 0, 0, NULL }
};
int
dissect_acse_AP_title(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_ber_choice(actx, tree, tvb, offset,
AP_title_choice, hf_index, ett_acse_AP_title,
NULL);
return offset;
}
static int
dissect_acse_ASO_qualifier_form1(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_x509if_RelativeDistinguishedName(implicit_tag, tvb, offset, actx, tree, hf_index);
return offset;
}
static int
dissect_acse_ASO_qualifier_form2(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_ber_integer(implicit_tag, actx, tree, tvb, offset, hf_index,
NULL);
return offset;
}
static int
dissect_acse_ASO_qualifier_form3(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_ber_restricted_string(implicit_tag, BER_UNI_TAG_PrintableString,
actx, tree, tvb, offset, hf_index,
NULL);
return offset;
}
static int
dissect_acse_ASO_qualifier_form_octets(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_ber_octet_string(implicit_tag, actx, tree, tvb, offset, hf_index,
NULL);
return offset;
}
const value_string acse_ASO_qualifier_vals[] = {
{ 0, "aso-qualifier-form1" },
{ 1, "aso-qualifier-form2" },
{ 2, "aso-qualifier-form3" },
{ 3, "aso-qualifier-form-any-octets" },
{ 0, NULL }
};
static const ber_choice_t ASO_qualifier_choice[] = {
{ 0, &hf_acse_aso_qualifier_form1, BER_CLASS_UNI, BER_UNI_TAG_SET, BER_FLAGS_NOOWNTAG, dissect_acse_ASO_qualifier_form1 },
{ 1, &hf_acse_aso_qualifier_form2, BER_CLASS_UNI, BER_UNI_TAG_INTEGER, BER_FLAGS_NOOWNTAG, dissect_acse_ASO_qualifier_form2 },
{ 2, &hf_acse_aso_qualifier_form3, BER_CLASS_UNI, BER_UNI_TAG_PrintableString, BER_FLAGS_NOOWNTAG, dissect_acse_ASO_qualifier_form3 },
{ 3, &hf_acse_aso_qualifier_form_any_octets, BER_CLASS_UNI, BER_UNI_TAG_OCTETSTRING, BER_FLAGS_NOOWNTAG, dissect_acse_ASO_qualifier_form_octets },
{ 0, NULL, 0, 0, 0, NULL }
};
int
dissect_acse_ASO_qualifier(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_ber_choice(actx, tree, tvb, offset,
ASO_qualifier_choice, hf_index, ett_acse_ASO_qualifier,
NULL);
return offset;
}
int
dissect_acse_AE_qualifier(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_acse_ASO_qualifier(implicit_tag, tvb, offset, actx, tree, hf_index);
return offset;
}
int
dissect_acse_AP_invocation_identifier(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_ber_integer(implicit_tag, actx, tree, tvb, offset, hf_index,
NULL);
return offset;
}
int
dissect_acse_AE_invocation_identifier(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_ber_integer(implicit_tag, actx, tree, tvb, offset, hf_index,
NULL);
return offset;
}
static const asn_namedbit ACSE_requirements_bits[] = {
{ 0, &hf_acse_ACSE_requirements_authentication, -1, -1, "authentication", NULL },
{ 1, &hf_acse_ACSE_requirements_aSO_context_negotiation, -1, -1, "aSO-context-negotiation", NULL },
{ 2, &hf_acse_ACSE_requirements_higher_level_association, -1, -1, "higher-level-association", NULL },
{ 3, &hf_acse_ACSE_requirements_nested_association, -1, -1, "nested-association", NULL },
{ 0, NULL, 0, 0, NULL, NULL }
};
static int
dissect_acse_ACSE_requirements(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_ber_bitstring(implicit_tag, actx, tree, tvb, offset,
ACSE_requirements_bits, hf_index, ett_acse_ACSE_requirements,
NULL);
return offset;
}
static int
dissect_acse_Mechanism_name(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_ber_object_identifier(implicit_tag, actx, tree, tvb, offset, hf_index, NULL);
return offset;
}
static int
dissect_acse_GraphicString(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_ber_restricted_string(implicit_tag, BER_UNI_TAG_GraphicString,
actx, tree, tvb, offset, hf_index,
NULL);
return offset;
}
static int
dissect_acse_T_other_mechanism_name(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 50 "../../asn1/acse/acse.cnf"
offset = dissect_ber_object_identifier_str(implicit_tag, actx, tree, tvb, offset, hf_index, &actx->external.direct_reference);
actx->external.direct_ref_present = (actx->external.direct_reference != NULL) ? TRUE : FALSE;
return offset;
}
static int
dissect_acse_T_other_mechanism_value(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 54 "../../asn1/acse/acse.cnf"
if (actx->external.direct_ref_present) {
offset=call_ber_oid_callback(actx->external.direct_reference, tvb, offset, actx->pinfo, top_tree, actx->private_data);
}
return offset;
}
static const ber_sequence_t Authentication_value_other_sequence[] = {
{ &hf_acse_other_mechanism_name, BER_CLASS_UNI, BER_UNI_TAG_OID, BER_FLAGS_NOOWNTAG, dissect_acse_T_other_mechanism_name },
{ &hf_acse_other_mechanism_value, BER_CLASS_ANY, 0, BER_FLAGS_NOOWNTAG, dissect_acse_T_other_mechanism_value },
{ NULL, 0, 0, 0, NULL }
};
static int
dissect_acse_Authentication_value_other(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_ber_sequence(implicit_tag, actx, tree, tvb, offset,
Authentication_value_other_sequence, hf_index, ett_acse_Authentication_value_other);
return offset;
}
static const value_string acse_Authentication_value_vals[] = {
{ 0, "charstring" },
{ 1, "bitstring" },
{ 2, "external" },
{ 3, "other" },
{ 0, NULL }
};
static const ber_choice_t Authentication_value_choice[] = {
{ 0, &hf_acse_charstring , BER_CLASS_CON, 0, BER_FLAGS_IMPLTAG, dissect_acse_GraphicString },
{ 1, &hf_acse_bitstring , BER_CLASS_CON, 1, BER_FLAGS_IMPLTAG, dissect_acse_BIT_STRING },
{ 2, &hf_acse_external , BER_CLASS_CON, 2, BER_FLAGS_IMPLTAG, dissect_acse_EXTERNALt },
{ 3, &hf_acse_other , BER_CLASS_CON, 3, BER_FLAGS_IMPLTAG, dissect_acse_Authentication_value_other },
{ 0, NULL, 0, 0, 0, NULL }
};
static int
dissect_acse_Authentication_value(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_ber_choice(actx, tree, tvb, offset,
Authentication_value_choice, hf_index, ett_acse_Authentication_value,
NULL);
return offset;
}
static const ber_sequence_t ASO_context_name_list_sequence_of[1] = {
{ &hf_acse_ASO_context_name_list_item, BER_CLASS_UNI, BER_UNI_TAG_OID, BER_FLAGS_NOOWNTAG, dissect_acse_ASO_context_name },
};
static int
dissect_acse_ASO_context_name_list(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_ber_sequence_of(implicit_tag, actx, tree, tvb, offset,
ASO_context_name_list_sequence_of, hf_index, ett_acse_ASO_context_name_list);
return offset;
}
static int
dissect_acse_Implementation_data(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_ber_restricted_string(implicit_tag, BER_UNI_TAG_GraphicString,
actx, tree, tvb, offset, hf_index,
NULL);
return offset;
}
static int
dissect_acse_Presentation_context_identifier(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_ber_integer(implicit_tag, actx, tree, tvb, offset, hf_index,
NULL);
return offset;
}
static int
dissect_acse_Abstract_syntax_name(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_ber_object_identifier(implicit_tag, actx, tree, tvb, offset, hf_index, NULL);
return offset;
}
static int
dissect_acse_TransferSyntaxName(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_ber_object_identifier(implicit_tag, actx, tree, tvb, offset, hf_index, NULL);
return offset;
}
static const ber_sequence_t SEQUENCE_OF_TransferSyntaxName_sequence_of[1] = {
{ &hf_acse_transfer_syntaxes_item, BER_CLASS_UNI, BER_UNI_TAG_OID, BER_FLAGS_NOOWNTAG, dissect_acse_TransferSyntaxName },
};
static int
dissect_acse_SEQUENCE_OF_TransferSyntaxName(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_ber_sequence_of(implicit_tag, actx, tree, tvb, offset,
SEQUENCE_OF_TransferSyntaxName_sequence_of, hf_index, ett_acse_SEQUENCE_OF_TransferSyntaxName);
return offset;
}
static const ber_sequence_t Context_list_item_sequence[] = {
{ &hf_acse_pci , BER_CLASS_UNI, BER_UNI_TAG_INTEGER, BER_FLAGS_NOOWNTAG, dissect_acse_Presentation_context_identifier },
{ &hf_acse_abstract_syntax, BER_CLASS_UNI, BER_UNI_TAG_OID, BER_FLAGS_NOOWNTAG, dissect_acse_Abstract_syntax_name },
{ &hf_acse_transfer_syntaxes, BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_acse_SEQUENCE_OF_TransferSyntaxName },
{ NULL, 0, 0, 0, NULL }
};
static int
dissect_acse_Context_list_item(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_ber_sequence(implicit_tag, actx, tree, tvb, offset,
Context_list_item_sequence, hf_index, ett_acse_Context_list_item);
return offset;
}
static const ber_sequence_t Context_list_sequence_of[1] = {
{ &hf_acse_Context_list_item, BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_acse_Context_list_item },
};
static int
dissect_acse_Context_list(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_ber_sequence_of(implicit_tag, actx, tree, tvb, offset,
Context_list_sequence_of, hf_index, ett_acse_Context_list);
return offset;
}
static const ber_sequence_t Default_Context_List_item_sequence[] = {
{ &hf_acse_abstract_syntax_name, BER_CLASS_CON, 0, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_Abstract_syntax_name },
{ &hf_acse_transfer_syntax_name, BER_CLASS_CON, 1, BER_FLAGS_IMPLTAG, dissect_acse_TransferSyntaxName },
{ NULL, 0, 0, 0, NULL }
};
static int
dissect_acse_Default_Context_List_item(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_ber_sequence(implicit_tag, actx, tree, tvb, offset,
Default_Context_List_item_sequence, hf_index, ett_acse_Default_Context_List_item);
return offset;
}
static const ber_sequence_t Default_Context_List_sequence_of[1] = {
{ &hf_acse_Default_Context_List_item, BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_acse_Default_Context_List_item },
};
static int
dissect_acse_Default_Context_List(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_ber_sequence_of(implicit_tag, actx, tree, tvb, offset,
Default_Context_List_sequence_of, hf_index, ett_acse_Default_Context_List);
return offset;
}
static const value_string acse_Syntactic_context_list_vals[] = {
{ 0, "context-list" },
{ 1, "default-contact-list" },
{ 0, NULL }
};
static const ber_choice_t Syntactic_context_list_choice[] = {
{ 0, &hf_acse_context_list , BER_CLASS_CON, 0, 0, dissect_acse_Context_list },
{ 1, &hf_acse_default_contact_list, BER_CLASS_CON, 1, 0, dissect_acse_Default_Context_List },
{ 0, NULL, 0, 0, 0, NULL }
};
static int
dissect_acse_Syntactic_context_list(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_ber_choice(actx, tree, tvb, offset,
Syntactic_context_list_choice, hf_index, ett_acse_Syntactic_context_list,
NULL);
return offset;
}
static int
dissect_acse_ASOI_identifier(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_ber_constrained_integer(implicit_tag, actx, tree, tvb, offset,
1U, 128U, hf_index, NULL);
return offset;
}
static const ber_sequence_t ASOI_tag_item_sequence[] = {
{ &hf_acse_qualifier , BER_CLASS_CON, 0, BER_FLAGS_OPTIONAL|BER_FLAGS_NOTCHKTAG, dissect_acse_ASO_qualifier },
{ &hf_acse_identifier , BER_CLASS_CON, 1, BER_FLAGS_OPTIONAL, dissect_acse_ASOI_identifier },
{ NULL, 0, 0, 0, NULL }
};
static int
dissect_acse_ASOI_tag_item(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_ber_sequence(implicit_tag, actx, tree, tvb, offset,
ASOI_tag_item_sequence, hf_index, ett_acse_ASOI_tag_item);
return offset;
}
static const ber_sequence_t ASOI_tag_sequence_of[1] = {
{ &hf_acse_ASOI_tag_item , BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_acse_ASOI_tag_item },
};
static int
dissect_acse_ASOI_tag(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_ber_constrained_sequence_of(implicit_tag, actx, tree, tvb, offset,
0, 7, ASOI_tag_sequence_of, hf_index, ett_acse_ASOI_tag);
return offset;
}
static const ber_sequence_t Association_data_sequence_of[1] = {
{ &hf_acse_Association_data_item, BER_CLASS_UNI, 8, BER_FLAGS_NOOWNTAG, dissect_acse_EXTERNALt },
};
static int
dissect_acse_Association_data(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_ber_sequence_of(implicit_tag, actx, tree, tvb, offset,
Association_data_sequence_of, hf_index, ett_acse_Association_data);
return offset;
}
static const ber_sequence_t AARQ_apdu_U_sequence[] = {
{ &hf_acse_aARQ_protocol_version, BER_CLASS_CON, 0, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_T_AARQ_protocol_version },
{ &hf_acse_aARQ_aSO_context_name, BER_CLASS_CON, 1, 0, dissect_acse_T_AARQ_aSO_context_name },
{ &hf_acse_called_AP_title, BER_CLASS_CON, 2, BER_FLAGS_OPTIONAL|BER_FLAGS_NOTCHKTAG, dissect_acse_AP_title },
{ &hf_acse_called_AE_qualifier, BER_CLASS_CON, 3, BER_FLAGS_OPTIONAL|BER_FLAGS_NOTCHKTAG, dissect_acse_AE_qualifier },
{ &hf_acse_called_AP_invocation_identifier, BER_CLASS_CON, 4, BER_FLAGS_OPTIONAL, dissect_acse_AP_invocation_identifier },
{ &hf_acse_called_AE_invocation_identifier, BER_CLASS_CON, 5, BER_FLAGS_OPTIONAL, dissect_acse_AE_invocation_identifier },
{ &hf_acse_calling_AP_title, BER_CLASS_CON, 6, BER_FLAGS_OPTIONAL|BER_FLAGS_NOTCHKTAG, dissect_acse_AP_title },
{ &hf_acse_calling_AE_qualifier, BER_CLASS_CON, 7, BER_FLAGS_OPTIONAL|BER_FLAGS_NOTCHKTAG, dissect_acse_AE_qualifier },
{ &hf_acse_calling_AP_invocation_identifier, BER_CLASS_CON, 8, BER_FLAGS_OPTIONAL, dissect_acse_AP_invocation_identifier },
{ &hf_acse_calling_AE_invocation_identifier, BER_CLASS_CON, 9, BER_FLAGS_OPTIONAL, dissect_acse_AE_invocation_identifier },
{ &hf_acse_sender_acse_requirements, BER_CLASS_CON, 10, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_ACSE_requirements },
{ &hf_acse_mechanism_name , BER_CLASS_CON, 11, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_Mechanism_name },
{ &hf_acse_calling_authentication_value, BER_CLASS_CON, 12, BER_FLAGS_OPTIONAL|BER_FLAGS_NOTCHKTAG, dissect_acse_Authentication_value },
{ &hf_acse_aSO_context_name_list, BER_CLASS_CON, 13, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_ASO_context_name_list },
{ &hf_acse_implementation_information, BER_CLASS_CON, 29, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_Implementation_data },
{ &hf_acse_p_context_definition_list, BER_CLASS_CON, 14, BER_FLAGS_OPTIONAL|BER_FLAGS_NOTCHKTAG, dissect_acse_Syntactic_context_list },
{ &hf_acse_called_asoi_tag, BER_CLASS_CON, 15, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_ASOI_tag },
{ &hf_acse_calling_asoi_tag, BER_CLASS_CON, 16, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_ASOI_tag },
{ &hf_acse_aARQ_user_information, BER_CLASS_CON, 30, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_Association_data },
{ NULL, 0, 0, 0, NULL }
};
static int
dissect_acse_AARQ_apdu_U(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_ber_sequence(implicit_tag, actx, tree, tvb, offset,
AARQ_apdu_U_sequence, hf_index, ett_acse_AARQ_apdu_U);
return offset;
}
static int
dissect_acse_AARQ_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 116 "../../asn1/acse/acse.cnf"
col_append_str(actx->pinfo->cinfo, COL_INFO, "A-Associate-Request");
offset = dissect_ber_tagged_type(implicit_tag, actx, tree, tvb, offset,
hf_index, BER_CLASS_APP, 0, TRUE, dissect_acse_AARQ_apdu_U);
return offset;
}
static const asn_namedbit T_AARE_protocol_version_bits[] = {
{ 0, &hf_acse_T_AARE_protocol_version_version1, -1, -1, "version1", NULL },
{ 0, NULL, 0, 0, NULL, NULL }
};
static int
dissect_acse_T_AARE_protocol_version(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_ber_bitstring(implicit_tag, actx, tree, tvb, offset,
T_AARE_protocol_version_bits, hf_index, ett_acse_T_AARE_protocol_version,
NULL);
return offset;
}
static int
dissect_acse_T_AARE_aSO_context_name(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 67 "../../asn1/acse/acse.cnf"
offset = dissect_ber_object_identifier_str(FALSE, actx, tree, tvb, offset,
hf_index, &actx->external.direct_reference);
actx->external.direct_ref_present = (actx->external.direct_reference != NULL) ? TRUE : FALSE;
return offset;
}
static const value_string acse_Associate_result_vals[] = {
{ 0, "accepted" },
{ 1, "rejected-permanent" },
{ 2, "rejected-transient" },
{ 0, NULL }
};
static int
dissect_acse_Associate_result(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_ber_constrained_integer(implicit_tag, actx, tree, tvb, offset,
0U, 2U, hf_index, NULL);
return offset;
}
static const value_string acse_T_service_user_vals[] = {
{ 0, "null" },
{ 1, "no-reason-given" },
{ 2, "application-context-name-not-supported" },
{ 3, "calling-AP-title-not-recognized" },
{ 4, "calling-AP-invocation-identifier-not-recognized" },
{ 5, "calling-AE-qualifier-not-recognized" },
{ 6, "calling-AE-invocation-identifier-not-recognized" },
{ 7, "called-AP-title-not-recognized" },
{ 8, "called-AP-invocation-identifier-not-recognized" },
{ 9, "called-AE-qualifier-not-recognized" },
{ 10, "called-AE-invocation-identifier-not-recognized" },
{ 11, "authentication-mechanism-name-not-recognized" },
{ 12, "authentication-mechanism-name-required" },
{ 13, "authentication-failure" },
{ 14, "authentication-required" },
{ 0, NULL }
};
static int
dissect_acse_T_service_user(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_ber_constrained_integer(implicit_tag, actx, tree, tvb, offset,
0U, 14U, hf_index, NULL);
return offset;
}
static const value_string acse_T_service_provider_vals[] = {
{ 0, "null" },
{ 1, "no-reason-given" },
{ 2, "no-common-acse-version" },
{ 0, NULL }
};
static int
dissect_acse_T_service_provider(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_ber_constrained_integer(implicit_tag, actx, tree, tvb, offset,
0U, 2U, hf_index, NULL);
return offset;
}
static const value_string acse_Associate_source_diagnostic_vals[] = {
{ 1, "service-user" },
{ 2, "service-provider" },
{ 0, NULL }
};
static const ber_choice_t Associate_source_diagnostic_choice[] = {
{ 1, &hf_acse_service_user , BER_CLASS_CON, 1, 0, dissect_acse_T_service_user },
{ 2, &hf_acse_service_provider, BER_CLASS_CON, 2, 0, dissect_acse_T_service_provider },
{ 0, NULL, 0, 0, 0, NULL }
};
static int
dissect_acse_Associate_source_diagnostic(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_ber_choice(actx, tree, tvb, offset,
Associate_source_diagnostic_choice, hf_index, ett_acse_Associate_source_diagnostic,
NULL);
return offset;
}
static const value_string acse_Result_vals[] = {
{ 0, "acceptance" },
{ 1, "user-rejection" },
{ 2, "provider-rejection" },
{ 0, NULL }
};
static int
dissect_acse_Result(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_ber_integer(implicit_tag, actx, tree, tvb, offset, hf_index,
NULL);
return offset;
}
static int
dissect_acse_Concrete_syntax_name(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_acse_TransferSyntaxName(implicit_tag, tvb, offset, actx, tree, hf_index);
return offset;
}
static const value_string acse_T_provider_reason_vals[] = {
{ 0, "reason-not-specified" },
{ 1, "abstract-syntax-not-supported" },
{ 2, "proposed-transfer-syntaxes-not-supported" },
{ 3, "local-limit-on-DCS-exceeded" },
{ 0, NULL }
};
static int
dissect_acse_T_provider_reason(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_ber_integer(implicit_tag, actx, tree, tvb, offset, hf_index,
NULL);
return offset;
}
static const ber_sequence_t P_context_result_list_item_sequence[] = {
{ &hf_acse_pcontext_result, BER_CLASS_CON, 0, BER_FLAGS_IMPLTAG, dissect_acse_Result },
{ &hf_acse_concrete_syntax_name, BER_CLASS_CON, 1, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_Concrete_syntax_name },
{ &hf_acse_provider_reason, BER_CLASS_CON, 2, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_T_provider_reason },
{ NULL, 0, 0, 0, NULL }
};
static int
dissect_acse_P_context_result_list_item(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_ber_sequence(implicit_tag, actx, tree, tvb, offset,
P_context_result_list_item_sequence, hf_index, ett_acse_P_context_result_list_item);
return offset;
}
static const ber_sequence_t P_context_result_list_sequence_of[1] = {
{ &hf_acse_P_context_result_list_item, BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_acse_P_context_result_list_item },
};
static int
dissect_acse_P_context_result_list(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_ber_sequence_of(implicit_tag, actx, tree, tvb, offset,
P_context_result_list_sequence_of, hf_index, ett_acse_P_context_result_list);
return offset;
}
static const ber_sequence_t AARE_apdu_U_sequence[] = {
{ &hf_acse_aARE_protocol_version, BER_CLASS_CON, 0, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_T_AARE_protocol_version },
{ &hf_acse_aARE_aSO_context_name, BER_CLASS_CON, 1, 0, dissect_acse_T_AARE_aSO_context_name },
{ &hf_acse_result , BER_CLASS_CON, 2, 0, dissect_acse_Associate_result },
{ &hf_acse_result_source_diagnostic, BER_CLASS_CON, 3, BER_FLAGS_NOTCHKTAG, dissect_acse_Associate_source_diagnostic },
{ &hf_acse_responding_AP_title, BER_CLASS_CON, 4, BER_FLAGS_OPTIONAL|BER_FLAGS_NOTCHKTAG, dissect_acse_AP_title },
{ &hf_acse_responding_AE_qualifier, BER_CLASS_CON, 5, BER_FLAGS_OPTIONAL|BER_FLAGS_NOTCHKTAG, dissect_acse_AE_qualifier },
{ &hf_acse_responding_AP_invocation_identifier, BER_CLASS_CON, 6, BER_FLAGS_OPTIONAL, dissect_acse_AP_invocation_identifier },
{ &hf_acse_responding_AE_invocation_identifier, BER_CLASS_CON, 7, BER_FLAGS_OPTIONAL, dissect_acse_AE_invocation_identifier },
{ &hf_acse_responder_acse_requirements, BER_CLASS_CON, 8, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_ACSE_requirements },
{ &hf_acse_mechanism_name , BER_CLASS_CON, 9, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_Mechanism_name },
{ &hf_acse_responding_authentication_value, BER_CLASS_CON, 10, BER_FLAGS_OPTIONAL|BER_FLAGS_NOTCHKTAG, dissect_acse_Authentication_value },
{ &hf_acse_aSO_context_name_list, BER_CLASS_CON, 11, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_ASO_context_name_list },
{ &hf_acse_implementation_information, BER_CLASS_CON, 29, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_Implementation_data },
{ &hf_acse_p_context_result_list, BER_CLASS_CON, 12, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_P_context_result_list },
{ &hf_acse_called_asoi_tag, BER_CLASS_CON, 13, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_ASOI_tag },
{ &hf_acse_calling_asoi_tag, BER_CLASS_CON, 14, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_ASOI_tag },
{ &hf_acse_aARE_user_information, BER_CLASS_CON, 30, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_Association_data },
{ NULL, 0, 0, 0, NULL }
};
static int
dissect_acse_AARE_apdu_U(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_ber_sequence(implicit_tag, actx, tree, tvb, offset,
AARE_apdu_U_sequence, hf_index, ett_acse_AARE_apdu_U);
return offset;
}
static int
dissect_acse_AARE_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 121 "../../asn1/acse/acse.cnf"
col_append_str(actx->pinfo->cinfo, COL_INFO, "A-Associate-Response");
offset = dissect_ber_tagged_type(implicit_tag, actx, tree, tvb, offset,
hf_index, BER_CLASS_APP, 1, TRUE, dissect_acse_AARE_apdu_U);
return offset;
}
static const value_string acse_Release_request_reason_vals[] = {
{ 0, "normal" },
{ 1, "urgent" },
{ 30, "user-defined" },
{ 0, NULL }
};
static int
dissect_acse_Release_request_reason(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 134 "../../asn1/acse/acse.cnf"
int reason = -1;
offset = dissect_ber_integer(implicit_tag, actx, tree, tvb, offset, hf_index,
&reason);
if(reason != -1)
col_append_fstr(actx->pinfo->cinfo, COL_INFO, " (%s)", val_to_str(reason, acse_Release_request_reason_vals, "reason(%d)"));
return offset;
}
static const ber_sequence_t RLRQ_apdu_U_sequence[] = {
{ &hf_acse_rLRQ_reason , BER_CLASS_CON, 0, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_Release_request_reason },
{ &hf_acse_aso_qualifier , BER_CLASS_CON, 13, BER_FLAGS_OPTIONAL|BER_FLAGS_NOTCHKTAG, dissect_acse_ASO_qualifier },
{ &hf_acse_asoi_identifier, BER_CLASS_CON, 14, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_ASOI_identifier },
{ &hf_acse_rLRQ_user_information, BER_CLASS_CON, 30, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_Association_data },
{ NULL, 0, 0, 0, NULL }
};
static int
dissect_acse_RLRQ_apdu_U(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_ber_sequence(implicit_tag, actx, tree, tvb, offset,
RLRQ_apdu_U_sequence, hf_index, ett_acse_RLRQ_apdu_U);
return offset;
}
static int
dissect_acse_RLRQ_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 126 "../../asn1/acse/acse.cnf"
col_append_str(actx->pinfo->cinfo, COL_INFO, "Release-Request");
offset = dissect_ber_tagged_type(implicit_tag, actx, tree, tvb, offset,
hf_index, BER_CLASS_APP, 2, TRUE, dissect_acse_RLRQ_apdu_U);
return offset;
}
static const value_string acse_Release_response_reason_vals[] = {
{ 0, "normal" },
{ 1, "not-finished" },
{ 30, "user-defined" },
{ 0, NULL }
};
static int
dissect_acse_Release_response_reason(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 150 "../../asn1/acse/acse.cnf"
int reason = -1;
offset = dissect_ber_integer(implicit_tag, actx, tree, tvb, offset, hf_index,
&reason);
if(reason != -1)
col_append_fstr(actx->pinfo->cinfo, COL_INFO, " (%s)", val_to_str(reason, acse_Release_response_reason_vals, "reason(%d)"));
return offset;
}
static const ber_sequence_t RLRE_apdu_U_sequence[] = {
{ &hf_acse_rLRE_reason , BER_CLASS_CON, 0, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_Release_response_reason },
{ &hf_acse_aso_qualifier , BER_CLASS_CON, 13, BER_FLAGS_OPTIONAL|BER_FLAGS_NOTCHKTAG, dissect_acse_ASO_qualifier },
{ &hf_acse_asoi_identifier, BER_CLASS_CON, 14, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_ASOI_identifier },
{ &hf_acse_rLRE_user_information, BER_CLASS_CON, 30, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_Association_data },
{ NULL, 0, 0, 0, NULL }
};
static int
dissect_acse_RLRE_apdu_U(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_ber_sequence(implicit_tag, actx, tree, tvb, offset,
RLRE_apdu_U_sequence, hf_index, ett_acse_RLRE_apdu_U);
return offset;
}
static int
dissect_acse_RLRE_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 142 "../../asn1/acse/acse.cnf"
col_append_str(actx->pinfo->cinfo, COL_INFO, "Release-Response");
offset = dissect_ber_tagged_type(implicit_tag, actx, tree, tvb, offset,
hf_index, BER_CLASS_APP, 3, TRUE, dissect_acse_RLRE_apdu_U);
return offset;
}
static const value_string acse_ABRT_source_vals[] = {
{ 0, "service-user" },
{ 1, "service-provider" },
{ 0, NULL }
};
static int
dissect_acse_ABRT_source(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 163 "../../asn1/acse/acse.cnf"
int source = -1;
offset = dissect_ber_constrained_integer(implicit_tag, actx, tree, tvb, offset,
0U, 1U, hf_index, &source);
if(source != -1)
col_append_fstr(actx->pinfo->cinfo, COL_INFO, " (%s)", val_to_str(source, acse_ABRT_source_vals, "source(%d)"));
return offset;
}
static const value_string acse_ABRT_diagnostic_vals[] = {
{ 1, "no-reason-given" },
{ 2, "protocol-error" },
{ 3, "authentication-mechanism-name-not-recognized" },
{ 4, "authentication-mechanism-name-required" },
{ 5, "authentication-failure" },
{ 6, "authentication-required" },
{ 0, NULL }
};
static int
dissect_acse_ABRT_diagnostic(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_ber_integer(implicit_tag, actx, tree, tvb, offset, hf_index,
NULL);
return offset;
}
static const ber_sequence_t ABRT_apdu_U_sequence[] = {
{ &hf_acse_abort_source , BER_CLASS_CON, 0, BER_FLAGS_IMPLTAG, dissect_acse_ABRT_source },
{ &hf_acse_abort_diagnostic, BER_CLASS_CON, 1, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_ABRT_diagnostic },
{ &hf_acse_aso_qualifier , BER_CLASS_CON, 13, BER_FLAGS_OPTIONAL|BER_FLAGS_NOTCHKTAG, dissect_acse_ASO_qualifier },
{ &hf_acse_asoi_identifier, BER_CLASS_CON, 14, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_ASOI_identifier },
{ &hf_acse_aBRT_user_information, BER_CLASS_CON, 30, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_Association_data },
{ NULL, 0, 0, 0, NULL }
};
static int
dissect_acse_ABRT_apdu_U(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_ber_sequence(implicit_tag, actx, tree, tvb, offset,
ABRT_apdu_U_sequence, hf_index, ett_acse_ABRT_apdu_U);
return offset;
}
static int
dissect_acse_ABRT_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 158 "../../asn1/acse/acse.cnf"
col_append_str(actx->pinfo->cinfo, COL_INFO, "Abort");
offset = dissect_ber_tagged_type(implicit_tag, actx, tree, tvb, offset,
hf_index, BER_CLASS_APP, 4, TRUE, dissect_acse_ABRT_apdu_U);
return offset;
}
static int
dissect_acse_User_information(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_acse_Association_data(implicit_tag, tvb, offset, actx, tree, hf_index);
return offset;
}
static int
dissect_acse_Simply_encoded_data(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_ber_octet_string(implicit_tag, actx, tree, tvb, offset, hf_index,
NULL);
return offset;
}
static int
dissect_acse_T_simple_ASN1_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 59 "../../asn1/acse/acse.cnf"
/*XXX not implemented yet */
return offset;
}
static int
dissect_acse_OCTET_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_) {
offset = dissect_ber_octet_string(implicit_tag, actx, tree, tvb, offset, hf_index,
NULL);
return offset;
}
static const value_string acse_T_presentation_data_values_vals[] = {
{ 0, "simple-ASN1-type" },
{ 1, "octet-aligned" },
{ 2, "arbitrary" },
{ 0, NULL }
};
static const ber_choice_t T_presentation_data_values_choice[] = {
{ 0, &hf_acse_simple_ASN1_type, BER_CLASS_CON, 0, 0, dissect_acse_T_simple_ASN1_type },
{ 1, &hf_acse_pDVList_octet_aligned, BER_CLASS_CON, 1, BER_FLAGS_IMPLTAG, dissect_acse_OCTET_STRING },
{ 2, &hf_acse_arbitrary , BER_CLASS_CON, 2, BER_FLAGS_IMPLTAG, dissect_acse_BIT_STRING },
{ 0, NULL, 0, 0, 0, NULL }
};
static int
dissect_acse_T_presentation_data_values(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_ber_choice(actx, tree, tvb, offset,
T_presentation_data_values_choice, hf_index, ett_acse_T_presentation_data_values,
NULL);
return offset;
}
static const ber_sequence_t PDV_list_sequence[] = {
{ &hf_acse_transfer_syntax_name, BER_CLASS_UNI, BER_UNI_TAG_OID, BER_FLAGS_OPTIONAL|BER_FLAGS_NOOWNTAG, dissect_acse_TransferSyntaxName },
{ &hf_acse_presentation_context_identifier, BER_CLASS_UNI, BER_UNI_TAG_INTEGER, BER_FLAGS_NOOWNTAG, dissect_acse_Presentation_context_identifier },
{ &hf_acse_presentation_data_values, BER_CLASS_ANY/*choice*/, -1/*choice*/, BER_FLAGS_NOOWNTAG|BER_FLAGS_NOTCHKTAG, dissect_acse_T_presentation_data_values },
{ NULL, 0, 0, 0, NULL }
};
static int
dissect_acse_PDV_list(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_ber_sequence(implicit_tag, actx, tree, tvb, offset,
PDV_list_sequence, hf_index, ett_acse_PDV_list);
return offset;
}
static const value_string acse_User_Data_vals[] = {
{ 0, "user-information" },
{ 1, "simply-encoded-data" },
{ 2, "fully-encoded-data" },
{ 0, NULL }
};
static const ber_choice_t User_Data_choice[] = {
{ 0, &hf_acse_user_information, BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_acse_User_information },
{ 1, &hf_acse_simply_encoded_data, BER_CLASS_UNI, BER_UNI_TAG_OCTETSTRING, BER_FLAGS_NOOWNTAG, dissect_acse_Simply_encoded_data },
{ 2, &hf_acse_fully_encoded_data, BER_CLASS_CON, 0, 0, dissect_acse_PDV_list },
{ 0, NULL, 0, 0, 0, NULL }
};
static int
dissect_acse_User_Data(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_ber_choice(actx, tree, tvb, offset,
User_Data_choice, hf_index, ett_acse_User_Data,
NULL);
return offset;
}
static const ber_sequence_t A_DT_apdu_U_sequence[] = {
{ &hf_acse_aso_qualifier , BER_CLASS_CON, 0, BER_FLAGS_OPTIONAL|BER_FLAGS_NOTCHKTAG, dissect_acse_ASO_qualifier },
{ &hf_acse_asoi_identifier, BER_CLASS_CON, 1, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_ASOI_identifier },
{ &hf_acse_a_user_data , BER_CLASS_CON, 30, BER_FLAGS_NOTCHKTAG, dissect_acse_User_Data },
{ NULL, 0, 0, 0, NULL }
};
static int
dissect_acse_A_DT_apdu_U(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_ber_sequence(implicit_tag, actx, tree, tvb, offset,
A_DT_apdu_U_sequence, hf_index, ett_acse_A_DT_apdu_U);
return offset;
}
static int
dissect_acse_A_DT_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_) {
offset = dissect_ber_tagged_type(implicit_tag, actx, tree, tvb, offset,
hf_index, BER_CLASS_APP, 5, TRUE, dissect_acse_A_DT_apdu_U);
return offset;
}
static int
dissect_acse_T_ACRQ_aSO_context_name(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 72 "../../asn1/acse/acse.cnf"
offset = dissect_ber_object_identifier_str(FALSE, actx, tree, tvb, offset,
hf_index, &actx->external.direct_reference);
actx->external.direct_ref_present = (actx->external.direct_reference != NULL) ? TRUE : FALSE;
return offset;
}
static const ber_sequence_t ACRQ_apdu_U_sequence[] = {
{ &hf_acse_aso_qualifier , BER_CLASS_CON, 0, BER_FLAGS_OPTIONAL|BER_FLAGS_NOTCHKTAG, dissect_acse_ASO_qualifier },
{ &hf_acse_asoi_identifier, BER_CLASS_CON, 1, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_ASOI_identifier },
{ &hf_acse_aCRQ_aSO_context_name, BER_CLASS_CON, 3, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_T_ACRQ_aSO_context_name },
{ &hf_acse_aSO_context_name_list, BER_CLASS_CON, 4, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_ASO_context_name_list },
{ &hf_acse_p_context_definition_list, BER_CLASS_CON, 5, BER_FLAGS_OPTIONAL|BER_FLAGS_NOTCHKTAG, dissect_acse_Syntactic_context_list },
{ &hf_acse_user_information, BER_CLASS_CON, 30, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_User_information },
{ NULL, 0, 0, 0, NULL }
};
static int
dissect_acse_ACRQ_apdu_U(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_ber_sequence(implicit_tag, actx, tree, tvb, offset,
ACRQ_apdu_U_sequence, hf_index, ett_acse_ACRQ_apdu_U);
return offset;
}
static int
dissect_acse_ACRQ_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_) {
offset = dissect_ber_tagged_type(implicit_tag, actx, tree, tvb, offset,
hf_index, BER_CLASS_APP, 6, TRUE, dissect_acse_ACRQ_apdu_U);
return offset;
}
static int
dissect_acse_T_ACRP_aSO_context_name(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 77 "../../asn1/acse/acse.cnf"
offset = dissect_ber_object_identifier_str(FALSE, actx, tree, tvb, offset,
hf_index, &actx->external.direct_reference);
actx->external.direct_ref_present = (actx->external.direct_reference != NULL) ? TRUE : FALSE;
return offset;
}
static const ber_sequence_t ACRP_apdu_U_sequence[] = {
{ &hf_acse_aso_qualifier , BER_CLASS_CON, 0, BER_FLAGS_OPTIONAL|BER_FLAGS_NOTCHKTAG, dissect_acse_ASO_qualifier },
{ &hf_acse_asoi_identifier, BER_CLASS_CON, 1, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_ASOI_identifier },
{ &hf_acse_aSO_context_name, BER_CLASS_CON, 3, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_T_ACRP_aSO_context_name },
{ &hf_acse_p_context_result_list, BER_CLASS_CON, 4, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_P_context_result_list },
{ &hf_acse_user_information, BER_CLASS_CON, 30, BER_FLAGS_OPTIONAL|BER_FLAGS_IMPLTAG, dissect_acse_User_information },
{ NULL, 0, 0, 0, NULL }
};
static int
dissect_acse_ACRP_apdu_U(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_ber_sequence(implicit_tag, actx, tree, tvb, offset,
ACRP_apdu_U_sequence, hf_index, ett_acse_ACRP_apdu_U);
return offset;
}
static int
dissect_acse_ACRP_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_) {
offset = dissect_ber_tagged_type(implicit_tag, actx, tree, tvb, offset,
hf_index, BER_CLASS_APP, 7, TRUE, dissect_acse_ACRP_apdu_U);
return offset;
}
static const ber_choice_t ACSE_apdu_choice[] = {
{ 0, &hf_acse_aarq , BER_CLASS_APP, 0, BER_FLAGS_IMPLTAG, dissect_acse_AARQ_apdu },
{ 1, &hf_acse_aare , BER_CLASS_APP, 1, BER_FLAGS_IMPLTAG, dissect_acse_AARE_apdu },
{ 2, &hf_acse_rlrq , BER_CLASS_APP, 2, BER_FLAGS_IMPLTAG, dissect_acse_RLRQ_apdu },
{ 3, &hf_acse_rlre , BER_CLASS_APP, 3, BER_FLAGS_IMPLTAG, dissect_acse_RLRE_apdu },
{ 4, &hf_acse_abrt , BER_CLASS_APP, 4, BER_FLAGS_IMPLTAG, dissect_acse_ABRT_apdu },
{ 5, &hf_acse_adt , BER_CLASS_APP, 5, BER_FLAGS_IMPLTAG, dissect_acse_A_DT_apdu },
{ 6, &hf_acse_acrq , BER_CLASS_APP, 6, BER_FLAGS_IMPLTAG, dissect_acse_ACRQ_apdu },
{ 7, &hf_acse_acrp , BER_CLASS_APP, 7, BER_FLAGS_IMPLTAG, dissect_acse_ACRP_apdu },
{ 0, NULL, 0, 0, 0, NULL }
};
static int
dissect_acse_ACSE_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_) {
offset = dissect_ber_choice(actx, tree, tvb, offset,
ACSE_apdu_choice, hf_index, ett_acse_ACSE_apdu,
NULL);
return offset;
}
static int
dissect_acse_AE_title_form1(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_x509if_Name(implicit_tag, tvb, offset, actx, tree, hf_index);
return offset;
}
static int
dissect_acse_AE_title_form2(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_ber_object_identifier(implicit_tag, actx, tree, tvb, offset, hf_index, NULL);
return offset;
}
const value_string acse_AE_title_vals[] = {
{ 0, "ae-title-form1" },
{ 1, "ae-title-form2" },
{ 0, NULL }
};
static const ber_choice_t AE_title_choice[] = {
{ 0, &hf_acse_ae_title_form1 , BER_CLASS_ANY/*choice*/, -1/*choice*/, BER_FLAGS_NOOWNTAG, dissect_acse_AE_title_form1 },
{ 1, &hf_acse_ae_title_form2 , BER_CLASS_UNI, BER_UNI_TAG_OID, BER_FLAGS_NOOWNTAG, dissect_acse_AE_title_form2 },
{ 0, NULL, 0, 0, 0, NULL }
};
int
dissect_acse_AE_title(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_ber_choice(actx, tree, tvb, offset,
AE_title_choice, hf_index, ett_acse_AE_title,
NULL);
return offset;
}
/*--- End of included file: packet-acse-fn.c ---*/
#line 150 "../../asn1/acse/packet-acse-template.c"
/*
* Dissect ACSE PDUs inside a PPDU.
*/
static int
dissect_acse(tvbuff_t *tvb, packet_info *pinfo, proto_tree *parent_tree, void* data)
{
int offset = 0;
proto_item *item;
proto_tree *tree;
char *oid;
struct SESSION_DATA_STRUCTURE* session;
asn1_ctx_t asn1_ctx;
asn1_ctx_init(&asn1_ctx, ASN1_ENC_BER, TRUE, pinfo);
/* do we have spdu type from the session dissector? */
if( data == NULL){
return 0;
}
/* first, try to check length */
/* do we have at least 2 bytes */
if (!tvb_bytes_exist(tvb, 0, 2)){
proto_tree_add_item(parent_tree, hf_acse_user_data, tvb, offset,
tvb_reported_length_remaining(tvb,offset), ENC_NA);
return 0; /* no, it isn't a ACSE PDU */
}
session = ( (struct SESSION_DATA_STRUCTURE*)data);
if(session->spdu_type == 0 ) {
if(parent_tree){
REPORT_DISSECTOR_BUG(
wmem_strdup_printf(wmem_packet_scope(), "Wrong spdu type %x from session dissector.",session->spdu_type));
return 0;
}
}
asn1_ctx.private_data = session;
/* save parent_tree so subdissectors can create new top nodes */
top_tree=parent_tree;
/* ACSE has only AARQ,AARE,RLRQ,RLRE,ABRT type of pdu */
/* reject everything else */
/* data pdu is not ACSE pdu and has to go directly to app dissector */
switch(session->spdu_type){
case SES_CONNECTION_REQUEST: /* AARQ */
case SES_CONNECTION_ACCEPT: /* AARE */
case SES_REFUSE: /* RLRE */
case SES_DISCONNECT: /* RLRQ */
case SES_FINISH: /* RLRE */
case SES_ABORT: /* ABRT */
case CLSES_UNIT_DATA: /* AARQ Connectionless session */
break;
case SES_DATA_TRANSFER:
oid=find_oid_by_pres_ctx_id(pinfo, indir_ref);
if(oid){
if(strcmp(oid, ACSE_APDU_OID) == 0){
proto_tree_add_expert_format(parent_tree, pinfo, &ei_acse_invalid_oid, tvb, offset, -1,
"Invalid OID: %s", ACSE_APDU_OID);
}
else {
call_ber_oid_callback(oid, tvb, offset, pinfo, parent_tree, NULL);
}
} else {
proto_tree_add_expert(parent_tree, pinfo, &ei_acse_dissector_not_available,
tvb, offset, -1);
}
top_tree = NULL;
return 0;
default:
top_tree = NULL;
return 0;
}
if(session->spdu_type == CLSES_UNIT_DATA)
{
/* create display subtree for the connectionless protocol */
item = proto_tree_add_item(parent_tree, proto_clacse, tvb, 0, -1, ENC_NA);
tree = proto_item_add_subtree(item, ett_acse);
col_set_str(pinfo->cinfo, COL_PROTOCOL, "CL-ACSE");
col_clear(pinfo->cinfo, COL_INFO);
}
else
{
/* create display subtree for the protocol */
item = proto_tree_add_item(parent_tree, proto_acse, tvb, 0, -1, ENC_NA);
tree = proto_item_add_subtree(item, ett_acse);
col_set_str(pinfo->cinfo, COL_PROTOCOL, "ACSE");
col_clear(pinfo->cinfo, COL_INFO);
}
/* we can't make any additional checking here */
/* postpone it before dissector will have more information */
while (tvb_reported_length_remaining(tvb, offset) > 0){
int old_offset=offset;
offset = dissect_acse_ACSE_apdu(FALSE, tvb, offset, &asn1_ctx, tree, -1);
if(offset == old_offset ){
proto_tree_add_expert(tree, pinfo, &ei_acse_malformed, tvb, offset, -1);
break;
}
}
top_tree = NULL;
return tvb_captured_length(tvb);
}
/*--- proto_register_acse ----------------------------------------------*/
void proto_register_acse(void) {
/* List of fields */
static hf_register_info hf[] = {
{ &hf_acse_user_data,
{ "User data", "acse.user_data",
FT_BYTES, BASE_NONE, NULL, 0,
NULL, HFILL }},
/*--- Included file: packet-acse-hfarr.c ---*/
#line 1 "../../asn1/acse/packet-acse-hfarr.c"
{ &hf_acse_direct_reference,
{ "direct-reference", "acse.direct_reference",
FT_OID, BASE_NONE, NULL, 0,
"T_direct_reference", HFILL }},
{ &hf_acse_indirect_reference,
{ "indirect-reference", "acse.indirect_reference",
FT_INT32, BASE_DEC, NULL, 0,
"T_indirect_reference", HFILL }},
{ &hf_acse_data_value_descriptor,
{ "data-value-descriptor", "acse.data_value_descriptor",
FT_STRING, BASE_NONE, NULL, 0,
"ObjectDescriptor", HFILL }},
{ &hf_acse_encoding,
{ "encoding", "acse.encoding",
FT_UINT32, BASE_DEC, VALS(acse_T_encoding_vals), 0,
NULL, HFILL }},
{ &hf_acse_single_ASN1_type,
{ "single-ASN1-type", "acse.single_ASN1_type_element",
FT_NONE, BASE_NONE, NULL, 0,
NULL, HFILL }},
{ &hf_acse_octet_aligned,
{ "octet-aligned", "acse.octet_aligned",
FT_BYTES, BASE_NONE, NULL, 0,
"T_octet_aligned", HFILL }},
{ &hf_acse_arbitrary,
{ "arbitrary", "acse.arbitrary",
FT_BYTES, BASE_NONE, NULL, 0,
"BIT_STRING", HFILL }},
{ &hf_acse_aarq,
{ "aarq", "acse.aarq_element",
FT_NONE, BASE_NONE, NULL, 0,
"AARQ_apdu", HFILL }},
{ &hf_acse_aare,
{ "aare", "acse.aare_element",
FT_NONE, BASE_NONE, NULL, 0,
"AARE_apdu", HFILL }},
{ &hf_acse_rlrq,
{ "rlrq", "acse.rlrq_element",
FT_NONE, BASE_NONE, NULL, 0,
"RLRQ_apdu", HFILL }},
{ &hf_acse_rlre,
{ "rlre", "acse.rlre_element",
FT_NONE, BASE_NONE, NULL, 0,
"RLRE_apdu", HFILL }},
{ &hf_acse_abrt,
{ "abrt", "acse.abrt_element",
FT_NONE, BASE_NONE, NULL, 0,
"ABRT_apdu", HFILL }},
{ &hf_acse_adt,
{ "adt", "acse.adt_element",
FT_NONE, BASE_NONE, NULL, 0,
"A_DT_apdu", HFILL }},
{ &hf_acse_acrq,
{ "acrq", "acse.acrq_element",
FT_NONE, BASE_NONE, NULL, 0,
"ACRQ_apdu", HFILL }},
{ &hf_acse_acrp,
{ "acrp", "acse.acrp_element",
FT_NONE, BASE_NONE, NULL, 0,
"ACRP_apdu", HFILL }},
{ &hf_acse_aARQ_protocol_version,
{ "protocol-version", "acse.protocol_version",
FT_BYTES, BASE_NONE, NULL, 0,
"T_AARQ_protocol_version", HFILL }},
{ &hf_acse_aARQ_aSO_context_name,
{ "aSO-context-name", "acse.aSO_context_name",
FT_OID, BASE_NONE, NULL, 0,
"T_AARQ_aSO_context_name", HFILL }},
{ &hf_acse_called_AP_title,
{ "called-AP-title", "acse.called_AP_title",
FT_UINT32, BASE_DEC, VALS(acse_AP_title_vals), 0,
"AP_title", HFILL }},
{ &hf_acse_called_AE_qualifier,
{ "called-AE-qualifier", "acse.called_AE_qualifier",
FT_UINT32, BASE_DEC, VALS(acse_ASO_qualifier_vals), 0,
"AE_qualifier", HFILL }},
{ &hf_acse_called_AP_invocation_identifier,
{ "called-AP-invocation-identifier", "acse.called_AP_invocation_identifier",
FT_INT32, BASE_DEC, NULL, 0,
"AP_invocation_identifier", HFILL }},
{ &hf_acse_called_AE_invocation_identifier,
{ "called-AE-invocation-identifier", "acse.called_AE_invocation_identifier",
FT_INT32, BASE_DEC, NULL, 0,
"AE_invocation_identifier", HFILL }},
{ &hf_acse_calling_AP_title,
{ "calling-AP-title", "acse.calling_AP_title",
FT_UINT32, BASE_DEC, VALS(acse_AP_title_vals), 0,
"AP_title", HFILL }},
{ &hf_acse_calling_AE_qualifier,
{ "calling-AE-qualifier", "acse.calling_AE_qualifier",
FT_UINT32, BASE_DEC, VALS(acse_ASO_qualifier_vals), 0,
"AE_qualifier", HFILL }},
{ &hf_acse_calling_AP_invocation_identifier,
{ "calling-AP-invocation-identifier", "acse.calling_AP_invocation_identifier",
FT_INT32, BASE_DEC, NULL, 0,
"AP_invocation_identifier", HFILL }},
{ &hf_acse_calling_AE_invocation_identifier,
{ "calling-AE-invocation-identifier", "acse.calling_AE_invocation_identifier",
FT_INT32, BASE_DEC, NULL, 0,
"AE_invocation_identifier", HFILL }},
{ &hf_acse_sender_acse_requirements,
{ "sender-acse-requirements", "acse.sender_acse_requirements",
FT_BYTES, BASE_NONE, NULL, 0,
"ACSE_requirements", HFILL }},
{ &hf_acse_mechanism_name,
{ "mechanism-name", "acse.mechanism_name",
FT_OID, BASE_NONE, NULL, 0,
NULL, HFILL }},
{ &hf_acse_calling_authentication_value,
{ "calling-authentication-value", "acse.calling_authentication_value",
FT_UINT32, BASE_DEC, VALS(acse_Authentication_value_vals), 0,
"Authentication_value", HFILL }},
{ &hf_acse_aSO_context_name_list,
{ "aSO-context-name-list", "acse.aSO_context_name_list",
FT_UINT32, BASE_DEC, NULL, 0,
NULL, HFILL }},
{ &hf_acse_implementation_information,
{ "implementation-information", "acse.implementation_information",
FT_STRING, BASE_NONE, NULL, 0,
"Implementation_data", HFILL }},
{ &hf_acse_p_context_definition_list,
{ "p-context-definition-list", "acse.p_context_definition_list",
FT_UINT32, BASE_DEC, VALS(acse_Syntactic_context_list_vals), 0,
"Syntactic_context_list", HFILL }},
{ &hf_acse_called_asoi_tag,
{ "called-asoi-tag", "acse.called_asoi_tag",
FT_UINT32, BASE_DEC, NULL, 0,
"ASOI_tag", HFILL }},
{ &hf_acse_calling_asoi_tag,
{ "calling-asoi-tag", "acse.calling_asoi_tag",
FT_UINT32, BASE_DEC, NULL, 0,
"ASOI_tag", HFILL }},
{ &hf_acse_aARQ_user_information,
{ "user-information", "acse.user_information",
FT_UINT32, BASE_DEC, NULL, 0,
"Association_data", HFILL }},
{ &hf_acse_aARE_protocol_version,
{ "protocol-version", "acse.protocol_version",
FT_BYTES, BASE_NONE, NULL, 0,
"T_AARE_protocol_version", HFILL }},
{ &hf_acse_aARE_aSO_context_name,
{ "aSO-context-name", "acse.aSO_context_name",
FT_OID, BASE_NONE, NULL, 0,
"T_AARE_aSO_context_name", HFILL }},
{ &hf_acse_result,
{ "result", "acse.result",
FT_UINT32, BASE_DEC, VALS(acse_Associate_result_vals), 0,
"Associate_result", HFILL }},
{ &hf_acse_result_source_diagnostic,
{ "result-source-diagnostic", "acse.result_source_diagnostic",
FT_UINT32, BASE_DEC, VALS(acse_Associate_source_diagnostic_vals), 0,
"Associate_source_diagnostic", HFILL }},
{ &hf_acse_responding_AP_title,
{ "responding-AP-title", "acse.responding_AP_title",
FT_UINT32, BASE_DEC, VALS(acse_AP_title_vals), 0,
"AP_title", HFILL }},
{ &hf_acse_responding_AE_qualifier,
{ "responding-AE-qualifier", "acse.responding_AE_qualifier",
FT_UINT32, BASE_DEC, VALS(acse_ASO_qualifier_vals), 0,
"AE_qualifier", HFILL }},
{ &hf_acse_responding_AP_invocation_identifier,
{ "responding-AP-invocation-identifier", "acse.responding_AP_invocation_identifier",
FT_INT32, BASE_DEC, NULL, 0,
"AP_invocation_identifier", HFILL }},
{ &hf_acse_responding_AE_invocation_identifier,
{ "responding-AE-invocation-identifier", "acse.responding_AE_invocation_identifier",
FT_INT32, BASE_DEC, NULL, 0,
"AE_invocation_identifier", HFILL }},
{ &hf_acse_responder_acse_requirements,
{ "responder-acse-requirements", "acse.responder_acse_requirements",
FT_BYTES, BASE_NONE, NULL, 0,
"ACSE_requirements", HFILL }},
{ &hf_acse_responding_authentication_value,
{ "responding-authentication-value", "acse.responding_authentication_value",
FT_UINT32, BASE_DEC, VALS(acse_Authentication_value_vals), 0,
"Authentication_value", HFILL }},
{ &hf_acse_p_context_result_list,
{ "p-context-result-list", "acse.p_context_result_list",
FT_UINT32, BASE_DEC, NULL, 0,
NULL, HFILL }},
{ &hf_acse_aARE_user_information,
{ "user-information", "acse.user_information",
FT_UINT32, BASE_DEC, NULL, 0,
"Association_data", HFILL }},
{ &hf_acse_rLRQ_reason,
{ "reason", "acse.reason",
FT_INT32, BASE_DEC, VALS(acse_Release_request_reason_vals), 0,
"Release_request_reason", HFILL }},
{ &hf_acse_aso_qualifier,
{ "aso-qualifier", "acse.aso_qualifier",
FT_UINT32, BASE_DEC, VALS(acse_ASO_qualifier_vals), 0,
NULL, HFILL }},
{ &hf_acse_asoi_identifier,
{ "asoi-identifier", "acse.asoi_identifier",
FT_UINT32, BASE_DEC, NULL, 0,
NULL, HFILL }},
{ &hf_acse_rLRQ_user_information,
{ "user-information", "acse.user_information",
FT_UINT32, BASE_DEC, NULL, 0,
"Association_data", HFILL }},
{ &hf_acse_rLRE_reason,
{ "reason", "acse.reason",
FT_INT32, BASE_DEC, VALS(acse_Release_response_reason_vals), 0,
"Release_response_reason", HFILL }},
{ &hf_acse_rLRE_user_information,
{ "user-information", "acse.user_information",
FT_UINT32, BASE_DEC, NULL, 0,
"Association_data", HFILL }},
{ &hf_acse_abort_source,
{ "abort-source", "acse.abort_source",
FT_UINT32, BASE_DEC, VALS(acse_ABRT_source_vals), 0,
"ABRT_source", HFILL }},
{ &hf_acse_abort_diagnostic,
{ "abort-diagnostic", "acse.abort_diagnostic",
FT_UINT32, BASE_DEC, VALS(acse_ABRT_diagnostic_vals), 0,
"ABRT_diagnostic", HFILL }},
{ &hf_acse_aBRT_user_information,
{ "user-information", "acse.user_information",
FT_UINT32, BASE_DEC, NULL, 0,
"Association_data", HFILL }},
{ &hf_acse_a_user_data,
{ "a-user-data", "acse.a_user_data",
FT_UINT32, BASE_DEC, VALS(acse_User_Data_vals), 0,
"User_Data", HFILL }},
{ &hf_acse_aCRQ_aSO_context_name,
{ "aSO-context-name", "acse.aSO_context_name",
FT_OID, BASE_NONE, NULL, 0,
"T_ACRQ_aSO_context_name", HFILL }},
{ &hf_acse_user_information,
{ "user-information", "acse.user_information",
FT_UINT32, BASE_DEC, NULL, 0,
NULL, HFILL }},
{ &hf_acse_aSO_context_name,
{ "aSO-context-name", "acse.aSO_context_name",
FT_OID, BASE_NONE, NULL, 0,
"T_ACRP_aSO_context_name", HFILL }},
{ &hf_acse_ap_title_form1,
{ "ap-title-form1", "acse.ap_title_form1",
FT_UINT32, BASE_DEC, VALS(x509if_Name_vals), 0,
NULL, HFILL }},
{ &hf_acse_ap_title_form2,
{ "ap-title-form2", "acse.ap_title_form2",
FT_OID, BASE_NONE, NULL, 0,
NULL, HFILL }},
{ &hf_acse_ap_title_form3,
{ "ap-title-form3", "acse.ap_title_form3",
FT_STRING, BASE_NONE, NULL, 0,
NULL, HFILL }},
{ &hf_acse_aso_qualifier_form1,
{ "aso-qualifier-form1", "acse.aso_qualifier_form1",
FT_UINT32, BASE_DEC, NULL, 0,
NULL, HFILL }},
{ &hf_acse_aso_qualifier_form2,
{ "aso-qualifier-form2", "acse.aso_qualifier_form2",
FT_INT32, BASE_DEC, NULL, 0,
NULL, HFILL }},
{ &hf_acse_aso_qualifier_form3,
{ "aso-qualifier-form3", "acse.aso_qualifier_form3",
FT_STRING, BASE_NONE, NULL, 0,
NULL, HFILL }},
{ &hf_acse_aso_qualifier_form_any_octets,
{ "aso-qualifier-form-any-octets", "acse.aso_qualifier_form_any_octets",
FT_BYTES, BASE_NONE, NULL, 0,
"ASO_qualifier_form_octets", HFILL }},
{ &hf_acse_ae_title_form1,
{ "ae-title-form1", "acse.ae_title_form1",
FT_UINT32, BASE_DEC, VALS(x509if_Name_vals), 0,
NULL, HFILL }},
{ &hf_acse_ae_title_form2,
{ "ae-title-form2", "acse.ae_title_form2",
FT_OID, BASE_NONE, NULL, 0,
NULL, HFILL }},
{ &hf_acse_ASOI_tag_item,
{ "ASOI-tag item", "acse.ASOI_tag_item_element",
FT_NONE, BASE_NONE, NULL, 0,
NULL, HFILL }},
{ &hf_acse_qualifier,
{ "qualifier", "acse.qualifier",
FT_UINT32, BASE_DEC, VALS(acse_ASO_qualifier_vals), 0,
"ASO_qualifier", HFILL }},
{ &hf_acse_identifier,
{ "identifier", "acse.identifier",
FT_UINT32, BASE_DEC, NULL, 0,
"ASOI_identifier", HFILL }},
{ &hf_acse_ASO_context_name_list_item,
{ "ASO-context-name", "acse.ASO_context_name",
FT_OID, BASE_NONE, NULL, 0,
NULL, HFILL }},
{ &hf_acse_context_list,
{ "context-list", "acse.context_list",
FT_UINT32, BASE_DEC, NULL, 0,
NULL, HFILL }},
{ &hf_acse_default_contact_list,
{ "default-contact-list", "acse.default_contact_list",
FT_UINT32, BASE_DEC, NULL, 0,
"Default_Context_List", HFILL }},
{ &hf_acse_Context_list_item,
{ "Context-list item", "acse.Context_list_item_element",
FT_NONE, BASE_NONE, NULL, 0,
NULL, HFILL }},
{ &hf_acse_pci,
{ "pci", "acse.pci",
FT_INT32, BASE_DEC, NULL, 0,
"Presentation_context_identifier", HFILL }},
{ &hf_acse_abstract_syntax,
{ "abstract-syntax", "acse.abstract_syntax",
FT_OID, BASE_NONE, NULL, 0,
"Abstract_syntax_name", HFILL }},
{ &hf_acse_transfer_syntaxes,
{ "transfer-syntaxes", "acse.transfer_syntaxes",
FT_UINT32, BASE_DEC, NULL, 0,
"SEQUENCE_OF_TransferSyntaxName", HFILL }},
{ &hf_acse_transfer_syntaxes_item,
{ "TransferSyntaxName", "acse.TransferSyntaxName",
FT_OID, BASE_NONE, NULL, 0,
NULL, HFILL }},
{ &hf_acse_Default_Context_List_item,
{ "Default-Context-List item", "acse.Default_Context_List_item_element",
FT_NONE, BASE_NONE, NULL, 0,
NULL, HFILL }},
{ &hf_acse_abstract_syntax_name,
{ "abstract-syntax-name", "acse.abstract_syntax_name",
FT_OID, BASE_NONE, NULL, 0,
NULL, HFILL }},
{ &hf_acse_transfer_syntax_name,
{ "transfer-syntax-name", "acse.transfer_syntax_name",
FT_OID, BASE_NONE, NULL, 0,
"TransferSyntaxName", HFILL }},
{ &hf_acse_P_context_result_list_item,
{ "P-context-result-list item", "acse.P_context_result_list_item_element",
FT_NONE, BASE_NONE, NULL, 0,
NULL, HFILL }},
{ &hf_acse_pcontext_result,
{ "result", "acse.result",
FT_INT32, BASE_DEC, VALS(acse_Result_vals), 0,
NULL, HFILL }},
{ &hf_acse_concrete_syntax_name,
{ "concrete-syntax-name", "acse.concrete_syntax_name",
FT_OID, BASE_NONE, NULL, 0,
NULL, HFILL }},
{ &hf_acse_provider_reason,
{ "provider-reason", "acse.provider_reason",
FT_INT32, BASE_DEC, VALS(acse_T_provider_reason_vals), 0,
NULL, HFILL }},
{ &hf_acse_service_user,
{ "service-user", "acse.service_user",
FT_UINT32, BASE_DEC, VALS(acse_T_service_user_vals), 0,
NULL, HFILL }},
{ &hf_acse_service_provider,
{ "service-provider", "acse.service_provider",
FT_UINT32, BASE_DEC, VALS(acse_T_service_provider_vals), 0,
NULL, HFILL }},
{ &hf_acse_Association_data_item,
{ "Association-data", "acse.EXTERNALt_element",
FT_NONE, BASE_NONE, NULL, 0,
"EXTERNALt", HFILL }},
{ &hf_acse_simply_encoded_data,
{ "simply-encoded-data", "acse.simply_encoded_data",
FT_BYTES, BASE_NONE, NULL, 0,
NULL, HFILL }},
{ &hf_acse_fully_encoded_data,
{ "fully-encoded-data", "acse.fully_encoded_data_element",
FT_NONE, BASE_NONE, NULL, 0,
"PDV_list", HFILL }},
{ &hf_acse_presentation_context_identifier,
{ "presentation-context-identifier", "acse.presentation_context_identifier",
FT_INT32, BASE_DEC, NULL, 0,
NULL, HFILL }},
{ &hf_acse_presentation_data_values,
{ "presentation-data-values", "acse.presentation_data_values",
FT_UINT32, BASE_DEC, VALS(acse_T_presentation_data_values_vals), 0,
NULL, HFILL }},
{ &hf_acse_simple_ASN1_type,
{ "simple-ASN1-type", "acse.simple_ASN1_type_element",
FT_NONE, BASE_NONE, NULL, 0,
NULL, HFILL }},
{ &hf_acse_pDVList_octet_aligned,
{ "octet-aligned", "acse.octet_aligned",
FT_BYTES, BASE_NONE, NULL, 0,
"OCTET_STRING", HFILL }},
{ &hf_acse_other_mechanism_name,
{ "other-mechanism-name", "acse.other_mechanism_name",
FT_OID, BASE_NONE, NULL, 0,
NULL, HFILL }},
{ &hf_acse_other_mechanism_value,
{ "other-mechanism-value", "acse.other_mechanism_value_element",
FT_NONE, BASE_NONE, NULL, 0,
NULL, HFILL }},
{ &hf_acse_charstring,
{ "charstring", "acse.charstring",
FT_STRING, BASE_NONE, NULL, 0,
"GraphicString", HFILL }},
{ &hf_acse_bitstring,
{ "bitstring", "acse.bitstring",
FT_BYTES, BASE_NONE, NULL, 0,
"BIT_STRING", HFILL }},
{ &hf_acse_external,
{ "external", "acse.external_element",
FT_NONE, BASE_NONE, NULL, 0,
"EXTERNALt", HFILL }},
{ &hf_acse_other,
{ "other", "acse.other_element",
FT_NONE, BASE_NONE, NULL, 0,
"Authentication_value_other", HFILL }},
{ &hf_acse_T_AARQ_protocol_version_version1,
{ "version1", "acse.version1",
FT_BOOLEAN, 8, NULL, 0x80,
NULL, HFILL }},
{ &hf_acse_T_AARE_protocol_version_version1,
{ "version1", "acse.version1",
FT_BOOLEAN, 8, NULL, 0x80,
NULL, HFILL }},
{ &hf_acse_ACSE_requirements_authentication,
{ "authentication", "acse.authentication",
FT_BOOLEAN, 8, NULL, 0x80,
NULL, HFILL }},
{ &hf_acse_ACSE_requirements_aSO_context_negotiation,
{ "aSO-context-negotiation", "acse.aSO-context-negotiation",
FT_BOOLEAN, 8, NULL, 0x40,
NULL, HFILL }},
{ &hf_acse_ACSE_requirements_higher_level_association,
{ "higher-level-association", "acse.higher-level-association",
FT_BOOLEAN, 8, NULL, 0x20,
NULL, HFILL }},
{ &hf_acse_ACSE_requirements_nested_association,
{ "nested-association", "acse.nested-association",
FT_BOOLEAN, 8, NULL, 0x10,
NULL, HFILL }},
/*--- End of included file: packet-acse-hfarr.c ---*/
#line 269 "../../asn1/acse/packet-acse-template.c"
};
/* List of subtrees */
static gint *ett[] = {
&ett_acse,
/*--- Included file: packet-acse-ettarr.c ---*/
#line 1 "../../asn1/acse/packet-acse-ettarr.c"
&ett_acse_EXTERNALt_U,
&ett_acse_T_encoding,
&ett_acse_ACSE_apdu,
&ett_acse_AARQ_apdu_U,
&ett_acse_T_AARQ_protocol_version,
&ett_acse_AARE_apdu_U,
&ett_acse_T_AARE_protocol_version,
&ett_acse_RLRQ_apdu_U,
&ett_acse_RLRE_apdu_U,
&ett_acse_ABRT_apdu_U,
&ett_acse_A_DT_apdu_U,
&ett_acse_ACRQ_apdu_U,
&ett_acse_ACRP_apdu_U,
&ett_acse_ACSE_requirements,
&ett_acse_AP_title,
&ett_acse_ASO_qualifier,
&ett_acse_AE_title,
&ett_acse_ASOI_tag,
&ett_acse_ASOI_tag_item,
&ett_acse_ASO_context_name_list,
&ett_acse_Syntactic_context_list,
&ett_acse_Context_list,
&ett_acse_Context_list_item,
&ett_acse_SEQUENCE_OF_TransferSyntaxName,
&ett_acse_Default_Context_List,
&ett_acse_Default_Context_List_item,
&ett_acse_P_context_result_list,
&ett_acse_P_context_result_list_item,
&ett_acse_Associate_source_diagnostic,
&ett_acse_Association_data,
&ett_acse_User_Data,
&ett_acse_PDV_list,
&ett_acse_T_presentation_data_values,
&ett_acse_Authentication_value_other,
&ett_acse_Authentication_value,
/*--- End of included file: packet-acse-ettarr.c ---*/
#line 275 "../../asn1/acse/packet-acse-template.c"
};
static ei_register_info ei[] = {
{ &ei_acse_dissector_not_available, { "acse.dissector_not_available", PI_UNDECODED, PI_WARN, "Dissector is not available", EXPFILL }},
{ &ei_acse_malformed, { "acse.malformed", PI_MALFORMED, PI_ERROR, "Malformed packet", EXPFILL }},
{ &ei_acse_invalid_oid, { "acse.invalid_oid", PI_UNDECODED, PI_WARN, "Invalid OID", EXPFILL }},
};
expert_module_t* expert_acse;
/* Register protocol */
proto_acse = proto_register_protocol(PNAME, PSNAME, PFNAME);
register_dissector("acse", dissect_acse, proto_acse);
/* Register connectionless protocol */
proto_clacse = proto_register_protocol(CLPNAME, CLPSNAME, CLPFNAME);
/* Register fields and subtrees */
proto_register_field_array(proto_acse, hf, array_length(hf));
proto_register_subtree_array(ett, array_length(ett));
expert_acse = expert_register_protocol(proto_acse);
expert_register_field_array(expert_acse, ei, array_length(ei));
}
/*--- proto_reg_handoff_acse -------------------------------------------*/
void proto_reg_handoff_acse(void) {
/*#include "packet-acse-dis-tab.c"*/
dissector_handle_t acse_handle = find_dissector("acse");
oid_add_from_string("id-aCSE","2.2.3.1.1");
register_ber_oid_dissector_handle(ACSE_APDU_OID, acse_handle, proto_acse, "id-as-acse");
}
Reference in New Issue View Git Blame Copy Permalink