Commit 9669794e authored by Steve Holme's avatar Steve Holme
Browse files

sasl_sspi: Added base64 decoding debug failure messages 

Just like in the NTLM code, added infof() failure messages for
DIGEST-MD5 and GSSAPI authentication when base64 decoding fails.
parent 30892709

lib/curl_sasl_sspi.c

+12 −3
Original line number Diff line number Diff line
@@ -146,8 +146,11 @@ CURLcode Curl_sasl_create_digest_md5_message(struct SessionHandle *data, 
  }



  /* Ensure we have a valid challenge message */

  if(!input_token)

  if(!input_token) {

    infof(data, "DIGEST-MD5 handshake failure (empty challenge message)\n");



    return CURLE_BAD_CONTENT_ENCODING;

  }



  /* Query the security package for DigestSSP */

  status = s_pSecFn->QuerySecurityPackageInfo((TCHAR *) TEXT(SP_NAME_DIGEST),
@@ -873,8 +876,11 @@ 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 */

    chlg_desc.ulVersion = SECBUFFER_VERSION;
@@ -984,8 +990,11 @@ CURLcode Curl_sasl_create_gssapi_security_message(struct SessionHandle *data, 
  }



  /* Ensure we have a valid challenge message */

  if(!chlg)

  if(!chlg) {

    infof(data, "GSSAPI handshake failure (empty security message)\n");



    return CURLE_BAD_CONTENT_ENCODING;

  }



  /* Get our response size information */

  status = s_pSecFn->QueryContextAttributes(krb5->context,