Add support for pkauthdata and pkdhkeydata OIDs.

svn path=/trunk/; revision=12426

1 files changed, 56 insertions, 8 deletions

diff --git a/asn1/cms/packet-cms-template.c b/asn1/cms/packet-cms-template.c
index 7be19a3065..600b0b004e 100644
--- a/asn1/cms/packet-cms-template.c
+++ b/asn1/cms/packet-cms-template.c
@@ -46,6 +46,7 @@
 int proto_cms = -1;
 static int hf_cms_keyAttr_id = -1;
 static int hf_cms_ci_contentType = -1;
+static int hf_cms_eci_eContentType = -1;
 #include "packet-cms-hf.c"
 
 /* Initialize the subtree pointers */
@@ -59,16 +60,16 @@ static int dissect_cms_OtherKeyAttribute(gboolean implicit_tag _U_, tvbuff_t *tv
 
 
 static char keyAttr_id[64]; /*64 chars should be long enough? */
-static int 
-dissect_keyAttrId(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) 
+static int
+dissect_keyAttrId(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset)
 {
   offset = dissect_ber_object_identifier(FALSE, pinfo, tree, tvb, offset,
                                          hf_cms_keyAttr_id, keyAttr_id);
   return offset;
 }
 
-static int 
-dissect_keyAttr_type(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) 
+static int
+dissect_keyAttr_type(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset)
 {
   offset=call_ber_oid_callback(keyAttr_id, tvb, offset, pinfo, tree);
 
@@ -93,15 +94,15 @@ dissect_cms_OtherKeyAttribute(gboolean implicit_tag _U_, tvbuff_t *tvb, int offs
 
 /* ContentInfo can not yet be handled by the compiler */
 static char ci_contentType[64]; /*64 chars should be long enough? */
-static int 
-dissect_hf_cms_contentType(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) 
+static int
+dissect_hf_cms_contentType(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset)
 {
   offset = dissect_ber_object_identifier(FALSE, pinfo, tree, tvb, offset,
                                          hf_cms_ci_contentType, ci_contentType);
   return offset;
 }
-static int 
-dissect_hf_cms_contentType_content(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset) 
+static int
+dissect_hf_cms_contentType_content(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset)
 {
   offset=call_ber_oid_callback(ci_contentType, tvb, offset, pinfo, tree);
 
@@ -123,6 +124,48 @@ dissect_cms_ContentInfo(gboolean implicit_tag, tvbuff_t *tvb, int offset, packet
 }
 
 
+/* Do the same thing for EncapsulatedContentInfo */
+static char eci_eContentType[64]; /*64 chars should be long enough? */
+static int
+dissect_hf_cms_eContentType(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset)
+{
+  offset = dissect_ber_object_identifier(FALSE, pinfo, tree, tvb, offset,
+                                         hf_cms_eci_eContentType, eci_eContentType);
+  return offset;
+}
+static int
+dissect_hf_cms_eContentType_content(packet_info *pinfo, proto_tree *tree, tvbuff_t *tvb, int offset)
+{
+  guint8 class;
+  gboolean pc, ind;
+  guint32 tag, len;
+  int pdu_offset = offset;
+
+  /* XXX Do we care about printing out the octet string? */
+  offset = dissect_cms_OCTET_STRING(FALSE, tvb, offset, pinfo, tree, hf_cms_eContent);
+
+  pdu_offset = get_ber_identifier(tvb, pdu_offset, &class, &pc, &tag);
+  pdu_offset = get_ber_length(tvb, pdu_offset, &len, &ind);
+  pdu_offset = call_ber_oid_callback(eci_eContentType, tvb, pdu_offset, pinfo, tree);
+
+  return offset;
+}
+
+static const ber_sequence EncapsulatedContentInfo_sequence[] = {
+  { BER_CLASS_UNI, BER_UNI_TAG_OID, BER_FLAGS_NOOWNTAG, dissect_hf_cms_eContentType },
+  { BER_CLASS_CON, 0, BER_FLAGS_OPTIONAL, dissect_hf_cms_eContentType_content },
+  { 0, 0, 0, NULL }
+};
+
+int
+dissect_cms_EncapsulatedContentInfo(gboolean implicit_tag, tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree, int hf_index) {
+  offset = dissect_ber_sequence(implicit_tag, pinfo, tree, tvb, offset,
+                                EncapsulatedContentInfo_sequence, hf_index, ett_cms_EncapsulatedContentInfo);
+
+  return offset;
+}
+
+
 /*--- proto_register_cms ----------------------------------------------*/
 void proto_register_cms(void) {
 
@@ -132,6 +175,10 @@ void proto_register_cms(void) {
       { "contentType", "cms.contentInfo.contentType",
         FT_STRING, BASE_NONE, NULL, 0,
         "ContentType", HFILL }},
+    { &hf_cms_eci_eContentType,
+      { "eContentType", "cms.encapContentInfo.eContentType",
+        FT_STRING, BASE_NONE, NULL, 0,
+        "EncapsulatedContentType", HFILL }},
     { &hf_cms_keyAttr_id,
       { "keyAttr_id", "cms.keyAttr_id",
         FT_STRING, BASE_NONE, NULL, 0,
@@ -142,6 +189,7 @@ void proto_register_cms(void) {
   /* List of subtrees */
   static gint *ett[] = {
 	&ett_cms_ContentInfo,
+	&ett_cms_EncapsulatedContentInfo,
 #include "packet-cms-ettarr.c"
   };