Commit f0950acc authored by Steve Holme's avatar Steve Holme
Browse files

vauth/cleartext: Don't send the authzid if it is empty 

Follow up to 762a292f.
parent c8bbfb90

lib/vauth/cleartext.c

+3 −2
Original line number Diff line number Diff line
@@ -73,7 +73,7 @@ CURLcode Curl_auth_create_plain_message(struct Curl_easy *data, 


  *outlen = 0;

  *outptr = NULL;

  zlen = strlen(authzid);

  zlen = (authzid == NULL ? 0 : strlen(authzid));

  clen = strlen(authcid);

  plen = strlen(passwd);
@@ -87,6 +87,7 @@ CURLcode Curl_auth_create_plain_message(struct Curl_easy *data, 
    return CURLE_OUT_OF_MEMORY;



  /* Calculate the reply */

  if(zlen != 0)

    memcpy(plainauth, authzid, zlen);

  plainauth[zlen] = '\0';

  memcpy(plainauth + zlen + 1, authcid, clen);