NIXIO: TLS-Support, bugfixes

[project/luci.git] / libs / nixio / src / io.c

diff --git a/libs/nixio/src/io.c b/libs/nixio/src/io.c
index 58054b2..b337461 100644 (file)
--- a/libs/nixio/src/io.c
+++ b/libs/nixio/src/io.c
@@ -36,8 +36,8 @@ static int nixio_sock__sendto(lua_State *L, int to) {
        socklen_t alen = 0;
 
        if (to) {
-               const char *address = luaL_checklstring(L, 2, NULL);
-               uint16_t port = (uint16_t)luaL_checkinteger(L, 3);
+               const char *address = luaL_checklstring(L, 3, NULL);
+               uint16_t port = (uint16_t)luaL_checkinteger(L, 4);
                struct sockaddr_storage addrstor;
                addr = (struct sockaddr*)&addrstor;
                if (sock->domain == AF_INET) {
@@ -65,7 +65,7 @@ static int nixio_sock__sendto(lua_State *L, int to) {
        do {
                sent = sendto(sock->fd, data, len, 0, addr, alen);
        } while(sent == -1 && errno == EINTR);
-       if (len >= 0) {
+       if (sent >= 0) {
                lua_pushinteger(L, sent);
                return 1;
        } else {