fix ssl support and confirm builds clean when not configured

Signed-off-by: Andy Green <andy@warmcat.com>

diff --git a/lib/libwebsockets.c b/lib/libwebsockets.c
index 0e64817..cf814ec 100644 (file)
--- a/lib/libwebsockets.c
+++ b/lib/libwebsockets.c
@@ -87,6 +87,19 @@ delete_from_fd(struct libwebsocket_context *this, int fd)
        return 1;
 }
 
+#ifdef LWS_OPENSSL_SUPPORT
+static void
+libwebsockets_decode_ssl_error(void)
+{
+       char buf[256];
+       u_long err;
+
+       while ((err = ERR_get_error()) != 0) {
+               ERR_error_string_n(err, buf, sizeof(buf));
+               fprintf(stderr, "*** %s\n", buf);
+       }
+}
+#endif
 
 void
 libwebsocket_close_and_free_session(struct libwebsocket_context *this,
@@ -402,7 +415,6 @@ libwebsocket_service_fd(struct libwebsocket_context *this,
 
 #ifdef LWS_OPENSSL_SUPPORT
                new_wsi->ssl = NULL;
-               this->ssl_ctx = NULL;
 
                if (this->use_ssl) {
 
@@ -411,6 +423,7 @@ libwebsocket_service_fd(struct libwebsocket_context *this,
                                fprintf(stderr, "SSL_new failed: %s\n",
                                    ERR_error_string(SSL_get_error(
                                    new_wsi->ssl, 0), NULL));
+                                   libwebsockets_decode_ssl_error();
                                free(new_wsi);
                                break;
                        }
@@ -1348,7 +1361,6 @@ static void sigpipe_handler(int x)
 }
 
 
-
 /**
  * libwebsocket_create_context() - Create the websocket handler
  * @port:      Port to listen on... you can use 0 to suppress listening on