X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fresolve%2Fresolved.c;h=c0ab947c0e88759fab91aeed87919bdcaba82dc3;hb=d2df88ffbac8858214adb9daaf7a93122fe26a50;hp=88c3bcc5918c777cfacc35a1213a335c5b4487ac;hpb=af4ec4309e8f82aad87a8d574785c12f8763d5f8;p=elogind.git diff --git a/src/resolve/resolved.c b/src/resolve/resolved.c index 88c3bcc59..c0ab947c0 100644 --- a/src/resolve/resolved.c +++ b/src/resolve/resolved.c @@ -22,6 +22,7 @@ #include "sd-event.h" #include "sd-daemon.h" #include "mkdir.h" +#include "label.h" #include "capability.h" #include "resolved-manager.h" @@ -38,24 +39,30 @@ int main(int argc, char *argv[]) { log_parse_environment(); log_open(); - umask(0022); - if (argc != 1) { log_error("This program takes no arguments."); r = -EINVAL; goto finish; } + umask(0022); + + r = mac_selinux_init(NULL); + if (r < 0) { + log_error_errno(r, "SELinux setup failed: %m"); + goto finish; + } + 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 finish; } /* Always create the directory where resolv.conf will live */ r = mkdir_safe_label("/run/systemd/resolve", 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"); goto finish; } @@ -67,17 +74,17 @@ int main(int argc, char *argv[]) { r = manager_new(&m); if (r < 0) { - log_error("Could not create manager: %s", strerror(-r)); + log_error_errno(r, "Could not create manager: %m"); goto finish; } r = manager_parse_config_file(m); if (r < 0) - log_warning("Failed to parse configuration file: %s", strerror(-r)); + log_warning_errno(r, "Failed to parse configuration file: %m"); r = manager_start(m); if (r < 0) { - log_error("Failed to start manager: %s", strerror(-r)); + log_error_errno(r, "Failed to start manager: %m"); goto finish; } @@ -85,7 +92,7 @@ int main(int argc, char *argv[]) { * symlink */ r = manager_write_resolv_conf(m); if (r < 0) - log_warning("Could not create resolv.conf: %s", strerror(-r)); + log_warning_errno(r, "Could not create resolv.conf: %m"); sd_notify(false, "READY=1\n" @@ -93,7 +100,7 @@ int main(int argc, char *argv[]) { r = sd_event_loop(m->event); if (r < 0) { - log_error("Event loop failed: %s", strerror(-r)); + log_error_errno(r, "Event loop failed: %m"); goto finish; } @@ -101,7 +108,7 @@ int main(int argc, char *argv[]) { finish: sd_notify(false, - "STOPPIN=1\n" + "STOPPING=1\n" "STATUS=Shutting down..."); return r < 0 ? EXIT_FAILURE : EXIT_SUCCESS;