Remove gen_negTokenInit() - change all callers to spnego_gen_negTokenInit().

[ira/wip.git] / source3 / libsmb / clispnego.c

diff --git a/source3/libsmb/clispnego.c b/source3/libsmb/clispnego.c
index 2cf276485e71824b1b43b294ac88c69d6c63a48d..e1eb03bb6f7475435c44e6d62fd40aade1471449 100644 (file)
--- a/source3/libsmb/clispnego.c
+++ b/source3/libsmb/clispnego.c
@@ -25,9 +25,11 @@
 
 /*
   generate a negTokenInit packet given a list of supported
-  OIDs (the mechanisms) and a principal name string 
+  OIDs (the mechanisms) a blob, and a principal name string
 */
-DATA_BLOB spnego_gen_negTokenInit(const char *OIDs[], 
+
+DATA_BLOB spnego_gen_negTokenInit(const char *OIDs[],
+                                 DATA_BLOB *psecblob,
                                  const char *principal)
 {
        int i;
@@ -52,61 +54,23 @@ DATA_BLOB spnego_gen_negTokenInit(const char *OIDs[],
        asn1_pop_tag(data);
        asn1_pop_tag(data);
 
-       asn1_push_tag(data, ASN1_CONTEXT(3));
-       asn1_push_tag(data, ASN1_SEQUENCE(0));
-       asn1_push_tag(data, ASN1_CONTEXT(0));
-       asn1_write_GeneralString(data,principal);
-       asn1_pop_tag(data);
-       asn1_pop_tag(data);
-       asn1_pop_tag(data);
-
-       asn1_pop_tag(data);
-       asn1_pop_tag(data);
-
-       asn1_pop_tag(data);
-
-       if (data->has_error) {
-               DEBUG(1,("Failed to build negTokenInit at offset %d\n", (int)data->ofs));
+       if (psecblob && psecblob->length && psecblob->data) {
+               asn1_push_tag(data, ASN1_CONTEXT(2));
+               asn1_write_OctetString(data,psecblob->data,
+                       psecblob->length);
+               asn1_pop_tag(data);
        }
 
-       ret = data_blob(data->data, data->length);
-       asn1_free(data);
-
-       return ret;
-}
-
-/*
-  Generate a negTokenInit as used by the client side ... It has a mechType
-  (OID), and a mechToken (a security blob) ... 
-
-  Really, we need to break out the NTLMSSP stuff as well, because it could be
-  raw in the packets!
-*/
-DATA_BLOB gen_negTokenInit(const char *OID, DATA_BLOB blob)
-{
-       ASN1_DATA *data;
-       DATA_BLOB ret;
-
-       data = asn1_init(talloc_tos());
-       if (data == NULL) {
-               return data_blob_null;
+       if (principal) {
+               asn1_push_tag(data, ASN1_CONTEXT(3));
+               asn1_push_tag(data, ASN1_SEQUENCE(0));
+               asn1_push_tag(data, ASN1_CONTEXT(0));
+               asn1_write_GeneralString(data,principal);
+               asn1_pop_tag(data);
+               asn1_pop_tag(data);
+               asn1_pop_tag(data);
        }
 
-       asn1_push_tag(data, ASN1_APPLICATION(0));
-       asn1_write_OID(data,OID_SPNEGO);
-       asn1_push_tag(data, ASN1_CONTEXT(0));
-       asn1_push_tag(data, ASN1_SEQUENCE(0));
-
-       asn1_push_tag(data, ASN1_CONTEXT(0));
-       asn1_push_tag(data, ASN1_SEQUENCE(0));
-       asn1_write_OID(data, OID);
-       asn1_pop_tag(data);
-       asn1_pop_tag(data);
-
-       asn1_push_tag(data, ASN1_CONTEXT(2));
-       asn1_write_OctetString(data,blob.data,blob.length);
-       asn1_pop_tag(data);
-
        asn1_pop_tag(data);
        asn1_pop_tag(data);