121 lines
4.0 KiB
C
121 lines
4.0 KiB
C
/* packet-pkinit.c
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* Routines for PKINIT packet dissection
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* Ronnie Sahlberg 2004
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "config.h"
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#include <epan/packet.h>
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#include <epan/asn1.h>
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#include "packet-ber.h"
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#include "packet-pkinit.h"
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#include "packet-cms.h"
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#include "packet-pkix1explicit.h"
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#include "packet-kerberos.h"
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#define PNAME "PKINIT"
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#define PSNAME "PKInit"
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#define PFNAME "pkinit"
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void proto_register_pkinit(void);
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void proto_reg_handoff_pkinit(void);
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/* Initialize the protocol and registered fields */
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static int proto_pkinit = -1;
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#include "packet-pkinit-hf.c"
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/* Initialize the subtree pointers */
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#include "packet-pkinit-ett.c"
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static int dissect_KerberosV5Spec2_KerberosTime(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, asn1_ctx_t *actx, proto_tree *tree, int hf_index _U_);
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static int dissect_KerberosV5Spec2_Checksum(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, asn1_ctx_t *actx, proto_tree *tree, int hf_index _U_);
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static int dissect_KerberosV5Spec2_Realm(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, asn1_ctx_t *actx, proto_tree *tree, int hf_index _U_);
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static int dissect_KerberosV5Spec2_PrincipalName(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, asn1_ctx_t *actx, proto_tree *tree, int hf_index _U_);
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#include "packet-pkinit-fn.c"
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int
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dissect_pkinit_PA_PK_AS_REQ(proto_tree *tree, tvbuff_t *tvb, int offset, asn1_ctx_t *actx _U_) {
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offset = dissect_pkinit_PaPkAsReq(FALSE, tvb, offset, actx, tree, -1);
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return offset;
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}
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int
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dissect_pkinit_PA_PK_AS_REP(proto_tree *tree, tvbuff_t *tvb, int offset, asn1_ctx_t *actx _U_) {
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offset = dissect_pkinit_PaPkAsRep(FALSE, tvb, offset, actx, tree, -1);
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return offset;
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}
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static int
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dissect_KerberosV5Spec2_KerberosTime(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, asn1_ctx_t *actx, proto_tree *tree, int hf_index _U_) {
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offset = dissect_krb5_ctime(tree, tvb, offset, actx);
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return offset;
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}
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static int
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dissect_KerberosV5Spec2_Checksum(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, asn1_ctx_t *actx, proto_tree *tree, int hf_index _U_) {
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offset = dissect_krb5_Checksum(tree, tvb, offset, actx);
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return offset;
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}
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static int
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dissect_KerberosV5Spec2_Realm(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, asn1_ctx_t *actx, proto_tree *tree, int hf_index _U_) {
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offset = dissect_krb5_realm(tree, tvb, offset, actx);
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return offset;
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}
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static int
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dissect_KerberosV5Spec2_PrincipalName(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, asn1_ctx_t *actx, proto_tree *tree, int hf_index _U_) {
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offset = dissect_krb5_cname(tree, tvb, offset, actx);
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return offset;
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}
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/*--- proto_register_pkinit ----------------------------------------------*/
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void proto_register_pkinit(void) {
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/* List of fields */
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static hf_register_info hf[] = {
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#include "packet-pkinit-hfarr.c"
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};
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/* List of subtrees */
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static gint *ett[] = {
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#include "packet-pkinit-ettarr.c"
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};
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/* Register protocol */
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proto_pkinit = proto_register_protocol(PNAME, PSNAME, PFNAME);
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/* Register fields and subtrees */
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proto_register_field_array(proto_pkinit, hf, array_length(hf));
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proto_register_subtree_array(ett, array_length(ett));
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}
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/*--- proto_reg_handoff_pkinit -------------------------------------------*/
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void proto_reg_handoff_pkinit(void) {
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#include "packet-pkinit-dis-tab.c"
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}
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