commit eaecbd3ba8abf1569ebf728175018c33c6fc3dbc
author Manuel Pégourié-Gonnard <mpg@elzevir.fr> Thu Nov 06 02:38:02 2014 +0100
committer Manuel Pégourié-Gonnard <mpg@elzevir.fr> Tue Dec 02 10:40:55 2014 +0100
tree e71223810dcb3ebb69ae66316e9f12f7c42f72c3
parent 86b29082363a2465cf4dcc121d7482919ee1f267

Fix warning in reduced configs

library/ssl_cli.c

diff --git a/library/ssl_cli.c b/library/ssl_cli.c
index f0ce377..50d6a68 100644
--- a/library/ssl_cli.c
+++ b/library/ssl_cli.c
@@ -674,6 +674,9 @@
     ext_len += olen;
 #endif
 
+    /* olen unused if all extensions are disabled */
+    ((void) olen);
+
     SSL_DEBUG_MSG( 3, ( "client hello, total extension length: %d",
                    ext_len ) );
 
@@ -892,7 +895,9 @@
     size_t n;
     size_t ext_len;
     unsigned char *buf, *ext;
+#if defined(POLARSSL_SSL_RENEGOTIATION)
     int renegotiation_info_seen = 0;
+#endif
     int handshake_failure = 0;
 #if defined(POLARSSL_DEBUG_C)
     uint32_t t;
@@ -1126,7 +1131,9 @@
         {
         case TLS_EXT_RENEGOTIATION_INFO:
             SSL_DEBUG_MSG( 3, ( "found renegotiation extension" ) );
+#if defined(POLARSSL_SSL_RENEGOTIATION)
             renegotiation_info_seen = 1;
+#endif
 
             if( ( ret = ssl_parse_renegotiation_info( ssl, ext + 4,
                                                       ext_size ) ) != 0 )