new protocol : RFC3820 PKIXProxy

svn path=/trunk/; revision=12610

1 files changed, 227 insertions, 0 deletions

diff --git a/epan/dissectors/packet-pkixproxy.c b/epan/dissectors/packet-pkixproxy.c
new file mode 100644
index 0000000000..49690847c5
--- /dev/null
+++ b/epan/dissectors/packet-pkixproxy.c
@@ -0,0 +1,227 @@
+/* Do not modify this file.                                                   */
+/* It is created automatically by the ASN.1 to Ethereal dissector compiler    */
+/* ./packet-pkixproxy.c                                                       */
+/* ../../tools/asn2eth.py -X -b -k -e -p pkixproxy -c pkixproxy.cnf -s packet-pkixproxy-template PKIXProxy.asn */
+
+/* Input file: packet-pkixproxy-template.c */
+
+/* packet-pkixproxy.c
+ * Routines for RFC3820 PKIXProxy packet dissection
+ *  Ronnie Sahlberg 2004
+ *
+ * $Id: packet-pkixproxy-template.c 12573 2004-11-22 03:36:26Z sahlberg $
+ *
+ * Ethereal - Network traffic analyzer
+ * By Gerald Combs <gerald@ethereal.com>
+ * Copyright 1998 Gerald Combs
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include <glib.h>
+#include <epan/packet.h>
+
+#include <stdio.h>
+#include <string.h>
+
+#include "packet-ber.h"
+#include "packet-pkixproxy.h"
+
+#define PNAME  "PKIXProxy (RFC3820)"
+#define PSNAME "PKIXPROXY"
+#define PFNAME "pkixproxy"
+
+/* Initialize the protocol and registered fields */
+static int proto_pkixproxy = -1;
+
+/*--- Included file: packet-pkixproxy-hf.c ---*/
+
+static int hf_pkixproxy_ProxyCertInfoExtension_PDU = -1;  /* ProxyCertInfoExtension */
+static int hf_pkixproxy_pCPathLenConstraint = -1;  /* ProxyCertPathLengthConstraint */
+static int hf_pkixproxy_proxyPolicy = -1;         /* ProxyPolicy */
+static int hf_pkixproxy_policyLanguage = -1;      /* OBJECT_IDENTIFIER */
+static int hf_pkixproxy_policy = -1;              /* OCTET_STRING */
+
+/*--- End of included file: packet-pkixproxy-hf.c ---*/
+
+
+/* Initialize the subtree pointers */
+
+/*--- Included file: packet-pkixproxy-ett.c ---*/
+
+static gint ett_pkixproxy_ProxyCertInfoExtension = -1;
+static gint ett_pkixproxy_ProxyPolicy = -1;
+
+/*--- End of included file: packet-pkixproxy-ett.c ---*/
+
+
+
+/*--- Included file: packet-pkixproxy-fn.c ---*/
+
+/*--- Fields for imported types ---*/
+
+
+
+
+static int
+dissect_pkixproxy_ProxyCertPathLengthConstraint(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index _U_) {
+  offset = dissect_ber_integer_new(implicit_tag, pinfo, tree, tvb, offset, hf_index, NULL);
+
+  return offset;
+}
+static int dissect_pCPathLenConstraint(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
+  return dissect_pkixproxy_ProxyCertPathLengthConstraint(FALSE, tvb, offset, pinfo, tree, hf_pkixproxy_pCPathLenConstraint);
+}
+
+
+static int
+dissect_pkixproxy_OBJECT_IDENTIFIER(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index _U_) {
+  offset = dissect_ber_object_identifier(implicit_tag, pinfo, tree, tvb, offset,
+                                         hf_index, NULL);
+
+  return offset;
+}
+static int dissect_policyLanguage(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
+  return dissect_pkixproxy_OBJECT_IDENTIFIER(FALSE, tvb, offset, pinfo, tree, hf_pkixproxy_policyLanguage);
+}
+
+
+static int
+dissect_pkixproxy_OCTET_STRING(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index _U_) {
+  offset = dissect_ber_octet_string(implicit_tag, pinfo, tree, tvb, offset, hf_index,
+                                    NULL);
+
+  return offset;
+}
+static int dissect_policy(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
+  return dissect_pkixproxy_OCTET_STRING(FALSE, tvb, offset, pinfo, tree, hf_pkixproxy_policy);
+}
+
+static const ber_sequence ProxyPolicy_sequence[] = {
+  { BER_CLASS_UNI, BER_UNI_TAG_OID, BER_FLAGS_NOOWNTAG, dissect_policyLanguage },
+  { BER_CLASS_UNI, BER_UNI_TAG_OCTETSTRING, BER_FLAGS_OPTIONAL|BER_FLAGS_NOOWNTAG, dissect_policy },
+  { 0, 0, 0, NULL }
+};
+
+static int
+dissect_pkixproxy_ProxyPolicy(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index _U_) {
+  offset = dissect_ber_sequence(implicit_tag, pinfo, tree, tvb, offset,
+                                ProxyPolicy_sequence, hf_index, ett_pkixproxy_ProxyPolicy);
+
+  return offset;
+}
+static int dissect_proxyPolicy(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) {
+  return dissect_pkixproxy_ProxyPolicy(FALSE, tvb, offset, pinfo, tree, hf_pkixproxy_proxyPolicy);
+}
+
+static const ber_sequence ProxyCertInfoExtension_sequence[] = {
+  { BER_CLASS_UNI, BER_UNI_TAG_INTEGER, BER_FLAGS_OPTIONAL|BER_FLAGS_NOOWNTAG, dissect_pCPathLenConstraint },
+  { BER_CLASS_UNI, BER_UNI_TAG_SEQUENCE, BER_FLAGS_NOOWNTAG, dissect_proxyPolicy },
+  { 0, 0, 0, NULL }
+};
+
+static int
+dissect_pkixproxy_ProxyCertInfoExtension(gboolean implicit_tag _U_, tvbuff_t *tvb, int offset, packet_info *pinfo _U_, proto_tree *tree, int hf_index _U_) {
+  offset = dissect_ber_sequence(implicit_tag, pinfo, tree, tvb, offset,
+                                ProxyCertInfoExtension_sequence, hf_index, ett_pkixproxy_ProxyCertInfoExtension);
+
+  return offset;
+}
+
+/*--- PDUs ---*/
+
+static void dissect_ProxyCertInfoExtension_PDU(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree) {
+  dissect_pkixproxy_ProxyCertInfoExtension(FALSE, tvb, 0, pinfo, tree, hf_pkixproxy_ProxyCertInfoExtension_PDU);
+}
+
+
+/*--- End of included file: packet-pkixproxy-fn.c ---*/
+
+
+
+/*--- proto_register_pkixproxy ----------------------------------------------*/
+void proto_register_pkixproxy(void) {
+
+  /* List of fields */
+  static hf_register_info hf[] = {
+
+/*--- Included file: packet-pkixproxy-hfarr.c ---*/
+
+    { &hf_pkixproxy_ProxyCertInfoExtension_PDU,
+      { "ProxyCertInfoExtension", "pkixproxy.ProxyCertInfoExtension",
+        FT_NONE, BASE_NONE, NULL, 0,
+        "ProxyCertInfoExtension", HFILL }},
+    { &hf_pkixproxy_pCPathLenConstraint,
+      { "pCPathLenConstraint", "pkixproxy.pCPathLenConstraint",
+        FT_INT32, BASE_DEC, NULL, 0,
+        "ProxyCertInfoExtension/pCPathLenConstraint", HFILL }},
+    { &hf_pkixproxy_proxyPolicy,
+      { "proxyPolicy", "pkixproxy.proxyPolicy",
+        FT_NONE, BASE_NONE, NULL, 0,
+        "ProxyCertInfoExtension/proxyPolicy", HFILL }},
+    { &hf_pkixproxy_policyLanguage,
+      { "policyLanguage", "pkixproxy.policyLanguage",
+        FT_STRING, BASE_NONE, NULL, 0,
+        "ProxyPolicy/policyLanguage", HFILL }},
+    { &hf_pkixproxy_policy,
+      { "policy", "pkixproxy.policy",
+        FT_BYTES, BASE_HEX, NULL, 0,
+        "ProxyPolicy/policy", HFILL }},
+
+/*--- End of included file: packet-pkixproxy-hfarr.c ---*/
+
+  };
+
+  /* List of subtrees */
+  static gint *ett[] = {
+
+/*--- Included file: packet-pkixproxy-ettarr.c ---*/
+
+    &ett_pkixproxy_ProxyCertInfoExtension,
+    &ett_pkixproxy_ProxyPolicy,
+
+/*--- End of included file: packet-pkixproxy-ettarr.c ---*/
+
+  };
+
+  /* Register protocol */
+  proto_pkixproxy = proto_register_protocol(PNAME, PSNAME, PFNAME);
+
+  /* Register fields and subtrees */
+  proto_register_field_array(proto_pkixproxy, hf, array_length(hf));
+  proto_register_subtree_array(ett, array_length(ett));
+
+}
+
+
+/*--- proto_reg_handoff_pkixproxy -------------------------------------------*/
+void proto_reg_handoff_pkixproxy(void) {
+
+/*--- Included file: packet-pkixproxy-dis-tab.c ---*/
+
+ register_ber_oid_dissector("1.3.6.1.5.5.7.1.14", dissect_ProxyCertInfoExtension_PDU, proto_pkixproxy, "id-pe-proxyCertInfo");
+
+
+/*--- End of included file: packet-pkixproxy-dis-tab.c ---*/
+
+  register_ber_oid_name("1.3.6.1.5.5.7.21.0", "id-ppl-anyLanguage");
+  register_ber_oid_name("1.3.6.1.5.5.7.21.1", "id-ppl-inheritAll");
+  register_ber_oid_name("1.3.6.1.5.5.7.21.2", "id-ppl-independent");
+}
+