X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Fnetwork%2Fnetworkd.c;h=571f5238987e479cabec1403ab9b1f27a728cae1;hp=cd7dd3ca0f59ca67db4f9c527b6909bfbb174ab7;hb=a97dcc12e486ecff531809802930a26c4da827f2;hpb=d3cf48f4bd3d69a276f17aa7c910e0b35215caba diff --git a/src/network/networkd.c b/src/network/networkd.c index cd7dd3ca0..571f52389 100644 --- a/src/network/networkd.c +++ b/src/network/networkd.c @@ -46,84 +46,79 @@ int main(int argc, char *argv[]) { r = get_user_creds(&user, &uid, &gid, NULL, NULL); if (r < 0) { - log_error("Cannot resolve user name %s: %s", user, strerror(-r)); + log_error_errno(r, "Cannot resolve user name %s: %m", user); goto out; } /* Always create the directories people can create inotify * watches in. */ - r = mkdir_safe_label("/run/systemd/network", 0755, uid, gid); + r = mkdir_safe_label("/run/systemd/netif", 0755, uid, gid); if (r < 0) - log_error("Could not create runtime directory: %s", - strerror(-r)); + log_error_errno(r, "Could not create runtime directory: %m"); - r = mkdir_safe_label("/run/systemd/network/links", 0755, uid, gid); + r = mkdir_safe_label("/run/systemd/netif/links", 0755, uid, gid); if (r < 0) - log_error("Could not create runtime directory 'links': %s", - strerror(-r)); + log_error_errno(r, "Could not create runtime directory 'links': %m"); - r = mkdir_safe_label("/run/systemd/network/leases", 0755, uid, gid); + r = mkdir_safe_label("/run/systemd/netif/leases", 0755, uid, gid); if (r < 0) - log_error("Could not create runtime directory 'leases': %s", + log_error_errno(r, "Could not create runtime directory 'leases': %m"); + + r = mkdir_safe_label("/run/systemd/netif/lldp", 0755, uid, gid); + if (r < 0) + log_error("Could not create runtime directory 'lldp': %s", strerror(-r)); + r = drop_privileges(uid, gid, (1ULL << CAP_NET_ADMIN) | (1ULL << CAP_NET_BIND_SERVICE) | (1ULL << CAP_NET_BROADCAST) | - (1ULL << CAP_NET_RAW) | - (1ULL << CAP_SYS_MODULE)); + (1ULL << CAP_NET_RAW)); if (r < 0) goto out; - r = manager_new(&m); - if (r < 0) { - log_error("Could not create manager: %s", strerror(-r)); - goto out; - } + assert_se(sigprocmask_many(SIG_BLOCK, SIGTERM, SIGINT, -1) == 0); - r = manager_udev_listen(m); + r = manager_new(&m); if (r < 0) { - log_error("Could not connect to udev: %s", strerror(-r)); + log_error_errno(r, "Could not create manager: %m"); goto out; } - r = manager_rtnl_listen(m); + r = manager_load_config(m); if (r < 0) { - log_error("Could not connect to rtnl: %s", strerror(-r)); + log_error_errno(r, "Could not load configuration files: %m"); goto out; } - r = manager_bus_listen(m); + r = manager_rtnl_enumerate_links(m); if (r < 0) { - log_error("Could not connect to system bus: %s", strerror(-r)); + log_error_errno(r, "Could not enumerate links: %m"); goto out; } - r = manager_load_config(m); + r = manager_rtnl_enumerate_addresses(m); if (r < 0) { - log_error("Could not load configuration files: %s", strerror(-r)); + log_error_errno(r, "Could not enumerate links: %m"); goto out; } - r = manager_rtnl_enumerate_links(m); - if (r < 0) { - log_error("Could not enumerate links: %s", strerror(-r)); - goto out; - } + log_info("Enumeration completed"); sd_notify(false, "READY=1\n" "STATUS=Processing requests..."); - r = sd_event_loop(m->event); + r = manager_run(m); if (r < 0) { - log_error("Event loop failed: %s", strerror(-r)); + log_error_errno(r, "Event loop failed: %m"); goto out; } out: sd_notify(false, + "STOPPING=1\n" "STATUS=Shutting down..."); return r < 0 ? EXIT_FAILURE : EXIT_SUCCESS;