diff options
| -rw-r--r-- | lib/curl_sasl_gssapi.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/curl_sasl_gssapi.c b/lib/curl_sasl_gssapi.c index 2bbbc590d..477532fff 100644 --- a/lib/curl_sasl_gssapi.c +++ b/lib/curl_sasl_gssapi.c @@ -138,8 +138,11 @@ CURLcode Curl_sasl_create_gssapi_user_message(struct SessionHandle *data, } /* Ensure we have a valid challenge message */ - if(!chlg) + if(!chlg) { + infof(data, "GSSAPI handshake failure (empty challenge message)\n"); + return CURLE_BAD_CONTENT_ENCODING; + } /* Setup the challenge "input" security buffer */ input_token.value = chlg; |