Changeset 228 for branches/samba-3.2.x/source/utils/ntlm_auth.c

Timestamp:

May 26, 2009, 9:44:50 AM (16 years ago)

Author:

Herwig Bauernfeind

Message:

Update 3.2 branch to 3.2.6

File:

• branches/samba-3.2.x/source/utils/ntlm_auth.c (modified) (1 diff)

branches/samba-3.2.x/source/utils/ntlm_auth.c

@@ -381 +381 @@
 
         if (nt_response && nt_response->length) {
-                memcpy(request.data.auth_crap.nt_resp, 
-                       nt_response->data, 
-                       MIN(nt_response->length, sizeof(request.data.auth_crap.nt_resp)));
+                if (nt_response->length > sizeof(request.data.auth_crap.nt_resp)) {
+                        request.flags = request.flags | WBFLAG_BIG_NTLMV2_BLOB;
+                        request.extra_len = nt_response->length;
+                        request.extra_data.data = SMB_MALLOC_ARRAY(char, request.extra_len);
+                        if (request.extra_data.data == NULL) {
+                                return NT_STATUS_NO_MEMORY;
+                        }
+                        memcpy(request.extra_data.data, nt_response->data,
+                               nt_response->length);
+
+                } else {
+                        memcpy(request.data.auth_crap.nt_resp,
+                               nt_response->data, nt_response->length);
+                }
                 request.data.auth_crap.nt_resp_len = nt_response->length;
         }
         
         result = winbindd_request_response(WINBINDD_PAM_AUTH_CRAP, &request, &response);
+        SAFE_FREE(request.extra_data.data);
 
         /* Display response */