tnc-ifmap: Use proper cast for length when using %.*s

src/libcharon/plugins/tnc_ifmap/tnc_ifmap_http.c

@@ -75,7 +75,7 @@ METHOD(tnc_ifmap_http_t, build, status_t,
 	if (this->user_pass.len)
 	{
 		snprintf(auth, sizeof(auth), "Authorization: Basic %.*s\r\n",
-				 this->user_pass.len, this->user_pass.ptr);
+				(int)this->user_pass.len, this->user_pass.ptr);
 	}
 	else
 	{
@@ -90,7 +90,8 @@ METHOD(tnc_ifmap_http_t, build, status_t,
 			"Content-Type: application/soap+xml;charset=utf-8\r\n"
 			"Content-Length: %d\r\n"
 			"\r\n"
-			"%.*s", path, (path-host), host, auth, in->len, in->len, in->ptr);
+			"%.*s", path, (int)(path-host), host, auth, (int)in->len,
+			(int)in->len, in->ptr);
 	free(host);
 
 	if (len == -1)