forked from osmocom/wireshark
116 lines
4.2 KiB
C
116 lines
4.2 KiB
C
/* packet-pkcs1.c
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* Routines for PKCS#1/RFC2313 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 <glib.h>
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#include <epan/packet.h>
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#include <epan/oids.h>
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#include <epan/asn1.h>
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#include <epan/wmem/wmem.h>
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#include "packet-ber.h"
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#include "packet-pkcs1.h"
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#include "packet-x509af.h"
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#define PNAME "PKCS#1"
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#define PSNAME "PKCS-1"
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#define PFNAME "pkcs-1"
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void proto_register_pkcs1(void);
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void proto_reg_handoff_pkcs1(void);
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/* Initialize the protocol and registered fields */
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static int proto_pkcs1 = -1;
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#include "packet-pkcs1-hf.c"
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/* Initialize the subtree pointers */
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#include "packet-pkcs1-ett.c"
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#include "packet-pkcs1-fn.c"
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/*--- proto_register_pkcs1 ----------------------------------------------*/
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void proto_register_pkcs1(void) {
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/* List of fields */
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static hf_register_info hf[] = {
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#include "packet-pkcs1-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-pkcs1-ettarr.c"
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};
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/* Register protocol */
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proto_pkcs1 = proto_register_protocol(PNAME, PSNAME, PFNAME);
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/* Register fields and subtrees */
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proto_register_field_array(proto_pkcs1, 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_pkcs1 -------------------------------------------*/
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void proto_reg_handoff_pkcs1(void) {
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#include "packet-pkcs1-dis-tab.c"
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register_ber_oid_dissector("1.2.840.113549.2.2", dissect_ber_oid_NULL_callback, proto_pkcs1, "md2");
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register_ber_oid_dissector("1.2.840.113549.2.4", dissect_ber_oid_NULL_callback, proto_pkcs1, "md4");
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register_ber_oid_dissector("1.2.840.113549.2.5", dissect_ber_oid_NULL_callback, proto_pkcs1, "md5");
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register_ber_oid_dissector("1.2.840.113549.1.1.1", dissect_ber_oid_NULL_callback, proto_pkcs1, "rsaEncryption");
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register_ber_oid_dissector("1.2.840.113549.1.1.2", dissect_ber_oid_NULL_callback, proto_pkcs1, "md2WithRSAEncryption");
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register_ber_oid_dissector("1.2.840.113549.1.1.3", dissect_ber_oid_NULL_callback, proto_pkcs1, "md4WithRSAEncryption");
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register_ber_oid_dissector("1.2.840.113549.1.1.4", dissect_ber_oid_NULL_callback, proto_pkcs1, "md5WithRSAEncryption");
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/* these two are not from RFC2313 but pulled in from
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http://www.alvestrand.no/objectid/1.2.840.113549.1.1.html
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*/
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register_ber_oid_dissector("1.2.840.113549.1.1.5", dissect_ber_oid_NULL_callback, proto_pkcs1, "shaWithRSAEncryption");
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register_ber_oid_dissector("1.2.840.113549.1.1.6", dissect_ber_oid_NULL_callback, proto_pkcs1, "rsaOAEPEncryptionSET");
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oid_add_from_string("secp192r1","1.2.840.10045.3.1.1");
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oid_add_from_string("sect163k1","1.3.132.0.1");
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oid_add_from_string("sect163r2","1.3.132.0.15");
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oid_add_from_string("secp224r1","1.3.132.0.33");
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oid_add_from_string("sect233k1","1.3.132.0.26");
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oid_add_from_string("sect233r1","1.3.132.0.27");
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oid_add_from_string("secp256r1","1.2.840.10045.3.1.7");
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oid_add_from_string("sect283k1","1.3.132.0.16");
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oid_add_from_string("sect283r1","1.3.132.0.17");
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oid_add_from_string("secp384r1","1.3.132.0.34");
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oid_add_from_string("sect409k1","1.3.132.0.36");
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oid_add_from_string("sect409r1","1.3.132.0.37");
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oid_add_from_string("sect521r1","1.3.132.0.35")
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; oid_add_from_string("sect571k1","1.3.132.0.38");
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oid_add_from_string("sect571r1","1.3.132.0.39");
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/* sha2 family, see RFC3447 and http://www.oid-info.com/get/2.16.840.1.101.3.4.2 */
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oid_add_from_string("sha256", "2.16.840.1.101.3.4.2.1");
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}
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