ntlm: Only define ntlm data structure when USE_NTLM is defined

lib/curl_ntlm.h

@@ -7,7 +7,7 @@
  *                            | (__| |_| |  _ <| |___
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2014, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
  * This software is licensed as described in the file COPYING, which
  * you should have received as part of this distribution. The terms
@@ -35,10 +35,6 @@ CURLcode Curl_output_ntlm(struct connectdata *conn, bool proxy);
 
 void Curl_http_ntlm_cleanup(struct connectdata *conn);
 
-#else
-
-#define Curl_http_ntlm_cleanup(a) Curl_nop_stmt
-
 #endif
 
 #endif /* HEADER_CURL_NTLM_H */

lib/http.c

@@ -420,6 +420,7 @@ static CURLcode http_perhapsrewind(struct connectdata *conn)
   conn->bits.rewindaftersend = FALSE; /* default */
 
   if((expectsend == -1) || (expectsend > bytessent)) {
+#if defined(USE_NTLM)
     /* There is still data left to send */
     if((data->state.authproxy.picked == CURLAUTH_NTLM) ||
        (data->state.authhost.picked == CURLAUTH_NTLM) ||
@@ -439,6 +440,7 @@ static CURLcode http_perhapsrewind(struct connectdata *conn)
 
         return CURLE_OK;
       }
+
       if(conn->bits.close)
         /* this is already marked to get closed */
         return CURLE_OK;
@@ -447,9 +449,9 @@ static CURLcode http_perhapsrewind(struct connectdata *conn)
             CURL_FORMAT_CURL_OFF_T " bytes\n",
             (curl_off_t)(expectsend - bytessent));
     }
+#endif
 
-    /* This is not NTLM or many bytes left to send: close
+    /* This is not NTLM or many bytes left to send: close */
-     */
     connclose(conn, "Mid-auth HTTP and much data left to send");
     data->req.size = 0; /* don't download any more than 0 bytes */
 

lib/url.c

@@ -2650,8 +2650,10 @@ CURLcode Curl_disconnect(struct connectdata *conn, bool dead_connection)
 
   Curl_hostcache_prune(data); /* kill old DNS cache entries */
 
+#if defined(USE_NTLM)
   /* Cleanup NTLM connection-related data */
   Curl_http_ntlm_cleanup(conn);
+#endif
 
   if(conn->handler->disconnect)
     /* This is set if protocol-specific cleanups should be made */
@@ -3198,6 +3200,7 @@ ConnectionExists(struct SessionHandle *data,
       }
 
       if(match) {
+#if defined(USE_NTLM)
         /* If we are looking for an HTTP+NTLM connection, check if this is
            already authenticating with the right credentials. If not, keep
            looking so that we can reuse NTLM connections if
@@ -3216,6 +3219,7 @@ ConnectionExists(struct SessionHandle *data,
             chosen = check;
           continue;
         }
+#endif
 
         if(canPipeline) {
           /* We can pipeline if we want to. Let's continue looking for
@@ -5616,6 +5620,7 @@ static CURLcode create_conn(struct SessionHandle *data,
       ConnectionStore(data, conn);
     }
 
+#if defined(USE_NTLM)
     /* If NTLM is requested in a part of this connection, make sure we don't
        assume the state is fine as this is a fresh connection and NTLM is
        connection based. */
@@ -5624,12 +5629,13 @@ static CURLcode create_conn(struct SessionHandle *data,
       infof(data, "NTLM picked AND auth done set, clear picked!\n");
       data->state.authhost.picked = CURLAUTH_NONE;
     }
+
     if((data->state.authproxy.picked & (CURLAUTH_NTLM | CURLAUTH_NTLM_WB)) &&
        data->state.authproxy.done) {
       infof(data, "NTLM-proxy picked AND auth done set, clear picked!\n");
       data->state.authproxy.picked = CURLAUTH_NONE;
     }
-
+#endif
   }
 
   /* Mark the connection as used */
@@ -5886,9 +5892,12 @@ CURLcode Curl_done(struct connectdata **connp,
      but currently we have no such detail knowledge.
   */
 
-  if((data->set.reuse_forbid && !(conn->ntlm.state == NTLMSTATE_TYPE2 ||
+  if((data->set.reuse_forbid
-                                  conn->proxyntlm.state == NTLMSTATE_TYPE2))
+#if defined(USE_NTLM)
-     || conn->bits.close || premature) {
+      && !(conn->ntlm.state == NTLMSTATE_TYPE2 ||
+           conn->proxyntlm.state == NTLMSTATE_TYPE2)
+#endif
+     ) || conn->bits.close || premature) {
     CURLcode res2 = Curl_disconnect(conn, premature); /* close connection */
 
     /* If we had an error already, make sure we return that one. But

lib/urldata.h

@@ -432,6 +432,7 @@ struct kerberos5data {
 #endif
 
 /* Struct used for NTLM challenge-response authentication */
+#if defined(USE_NTLM)
 struct ntlmdata {
   curlntlm state;
 #ifdef USE_WINDOWS_SSPI
@@ -450,6 +451,7 @@ struct ntlmdata {
   unsigned int target_info_len;
 #endif
 };
+#endif
 
 #ifdef USE_SPNEGO
 struct negotiatedata {
@@ -1009,17 +1011,19 @@ struct connectdata {
   curl_read_callback fread_func; /* function that reads the input */
   void *fread_in;           /* pointer to pass to the fread() above */
 
+#if defined(USE_NTLM)
   struct ntlmdata ntlm;     /* NTLM differs from other authentication schemes
                                because it authenticates connections, not
                                single requests! */
   struct ntlmdata proxyntlm; /* NTLM data for proxy */
 
-#if defined(USE_NTLM) && defined(NTLM_WB_ENABLED)
+#if defined(NTLM_WB_ENABLED)
   /* used for communication with Samba's winbind daemon helper ntlm_auth */
   curl_socket_t ntlm_auth_hlpr_socket;
   pid_t ntlm_auth_hlpr_pid;
   char* challenge_header;
   char* response_header;
+#endif
 #endif
 
   char syserr_buf [256]; /* buffer for Curl_strerror() */