Merge branch 'mesh_topology_output' into roles

[meshlink] / src / net_setup.c

diff --git a/src/net_setup.c b/src/net_setup.c
index a7ffa828e8c7bded66ad0556f70a3ffb999aade7..fd4386746c2b1f626a35bb273e456ce3f08a80b0 100644 (file)
--- a/src/net_setup.c
+++ b/src/net_setup.c
@@ -32,8 +32,6 @@
 #include "utils.h"
 #include "xalloc.h"
 
-int autoconnect = 3;
-
 bool node_read_ecdsa_public_key(meshlink_handle_t *mesh, node_t *n) {
        if(ecdsa_active(n->ecdsa))
                return true;
@@ -124,6 +122,65 @@ static bool read_invitation_key(meshlink_handle_t *mesh) {
        return mesh->invitation_key;
 }
 
+bool node_read_devclass(meshlink_handle_t *mesh, node_t *n) {
+       if(n->devclass != 0)
+               return true;
+
+       splay_tree_t *config_tree;
+       char *p;
+
+       init_configuration(&config_tree);
+       if(!read_host_config(mesh, config_tree, n->name))
+               goto exit;
+
+       if(get_config_string(lookup_config(config_tree, "DeviceClass"), &p))
+       {
+               n->devclass = atoi(p);
+               free(p);
+       }
+
+       if(n->devclass < 0 || n->devclass > _DEV_CLASS_MAX)
+               { n->devclass = _DEV_CLASS_MAX; }
+
+exit:
+       exit_configuration(&config_tree);
+       return n->devclass != 0;
+}
+
+bool node_write_devclass(meshlink_handle_t *mesh, node_t *n) {
+
+       if(n->devclass == 0)
+               return false;
+
+       bool result = false;
+
+       splay_tree_t *config_tree;
+       init_configuration(&config_tree);
+
+       // ignore read errors; in case the file does not exist we will create it
+       read_host_config(mesh, config_tree, n->name);
+
+       config_t* cnf = lookup_config(config_tree, "DeviceClass");
+
+       if(!cnf)
+       {
+               cnf = new_config();
+               cnf->variable = xstrdup("DeviceClass");
+               config_add(config_tree, cnf);
+       }
+
+       set_config_int(cnf, n->devclass);
+
+       if(!write_host_config(mesh, config_tree, n->name))
+               goto fail;
+
+       result = true;
+
+fail:
+       exit_configuration(&config_tree);
+       return result;
+}
+
 void load_all_nodes(meshlink_handle_t *mesh) {
        DIR *dir;
        struct dirent *ent;
@@ -146,6 +203,7 @@ void load_all_nodes(meshlink_handle_t *mesh) {
 
                n = new_node();
                n->name = xstrdup(ent->d_name);
+               node_read_devclass(mesh, n);
                node_add(mesh, n);
        }
 
@@ -174,7 +232,6 @@ bool setup_myself_reloadable(meshlink_handle_t *mesh) {
        mesh->localdiscovery = true;
        keylifetime = 3600; // TODO: check if this can be removed as well
        mesh->maxtimeout = 900;
-       autoconnect = 3;
        mesh->self->options |= OPTION_PMTU_DISCOVERY;
 
        read_invitation_key(mesh);
@@ -276,7 +333,7 @@ bool setup_myself(meshlink_handle_t *mesh) {
        mesh->self = new_node();
        mesh->self->connection = new_connection();
        mesh->self->name = name;
-       mesh->self->dclass = mesh->dclass;
+       mesh->self->devclass = mesh->devclass;
        mesh->self->connection->name = xstrdup(name);
        read_host_config(mesh, mesh->config, name);
 
@@ -327,8 +384,7 @@ bool setup_myself(meshlink_handle_t *mesh) {
 
        graph(mesh);
 
-       if(autoconnect)
-               load_all_nodes(mesh);
+       load_all_nodes(mesh);
 
        /* Open sockets */