Provide a way to open MeshLink in its own network namespace.

[meshlink] / src / devtools.c

diff --git a/src/devtools.c b/src/devtools.c
index 3f2c0a4942797ff24d931ffccdec65fcdac6d043..6d22516d145c16b04e095610977f57bf4c7d55a3 100644 (file)
--- a/src/devtools.c
+++ b/src/devtools.c
@@ -279,3 +279,20 @@ void devtool_get_node_status(meshlink_handle_t *mesh, meshlink_node_t *node, dev
 
        pthread_mutex_unlock(&mesh->mesh_mutex);
 }
+
+meshlink_handle_t *devtool_open_in_netns(const char *confbase, const char *name, const char *appname, dev_class_t devclass, int netns) {
+       meshlink_open_params_t *params = meshlink_open_params_init(confbase, name, appname, devclass);
+       params->netns = dup(netns);
+       meshlink_handle_t *handle;
+
+       if(params->netns == -1) {
+               handle = NULL;
+               meshlink_errno = MESHLINK_EINVAL;
+       } else {
+               handle = meshlink_open_ex(params);
+       }
+
+       meshlink_open_params_free(params);
+
+       return handle;
+}