Patch from Stefan Küng:

* src/ne_sspi.c:
  free allocated memory before returning with an error.


git-svn-id: http://svn.webdav.org/repos/projects/neon/trunk@832 61a7d7f5-40b7-0310-9c16-bb0ea8cb1845

1 files changed, 4 insertions, 0 deletions

diff --git a/src/ne_sspi.c b/src/ne_sspi.c
index d530112..80889e3 100644
--- a/src/ne_sspi.c
+++ b/src/ne_sspi.c
@@ -468,6 +468,7 @@ int ne_sspi_authenticate(void *context, const char *base64Token, char **response
         SecBuffer inBuffer;
 
         if (!sspiContext->continueNeeded) {
+            freeBuffer(&outBufferDesc);
             NE_DEBUG(NE_DBG_HTTPAUTH, "sspi: Got an unexpected token.\n");
             return -1;
         }
@@ -476,6 +477,7 @@ int ne_sspi_authenticate(void *context, const char *base64Token, char **response
 
         status = base64ToBuffer(base64Token, &inBufferDesc);
         if (status) {
+            freeBuffer(&outBufferDesc);
             return status;
         }
 
@@ -488,6 +490,7 @@ int ne_sspi_authenticate(void *context, const char *base64Token, char **response
         freeBuffer(&inBufferDesc);
     } else {
         if (sspiContext->continueNeeded) {
+            freeBuffer(&outBufferDesc);
             NE_DEBUG(NE_DBG_HTTPAUTH, "sspi: Expected a token from server.\n");
             return -1;
         }
@@ -497,6 +500,7 @@ int ne_sspi_authenticate(void *context, const char *base64Token, char **response
 
         if (acquireCredentialsHandle
             (&sspiContext->credentials, sspiContext->mechanism) != SEC_E_OK) {
+            freeBuffer(&outBufferDesc);
             NE_DEBUG(NE_DBG_HTTPAUTH,
                      "sspi: acquireCredentialsHandle failed.\n");
             return -1;