From 1a21511cf971981c6c94e6ae4f8f8e34f1a83b1a Mon Sep 17 00:00:00 2001
From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Mon, 14 May 2018 15:53:25 +0100
Subject: [PATCH] [Minor] Show bind line if available

---
 src/libserver/cfg_file.h    |  1 +
 src/libserver/cfg_utils.c   |  1 +
 src/libserver/worker_util.c | 23 ++++++++++++++++++-----
 3 files changed, 20 insertions(+), 5 deletions(-)

diff --git a/src/libserver/cfg_file.h b/src/libserver/cfg_file.h
index a12b16477..7a6cc1c8a 100644
--- a/src/libserver/cfg_file.h
+++ b/src/libserver/cfg_file.h
@@ -182,6 +182,7 @@ struct rspamd_worker_bind_conf {
 	GPtrArray *addrs;
 	guint cnt;
 	gchar *name;
+	const gchar *bind_line;
 	gboolean is_systemd;
 	struct rspamd_worker_bind_conf *next;
 };
diff --git a/src/libserver/cfg_utils.c b/src/libserver/cfg_utils.c
index 76de54e1b..ed9876b8d 100644
--- a/src/libserver/cfg_utils.c
+++ b/src/libserver/cfg_utils.c
@@ -81,6 +81,7 @@ rspamd_parse_bind_line (struct rspamd_config *cfg,
 			sizeof (struct rspamd_worker_bind_conf));
 
 	cnf->cnt = 1024;
+	cnf->bind_line = str;
 
 	if (g_ascii_strncasecmp (str, "systemd:", sizeof ("systemd:") - 1) == 0) {
 		/* The actual socket will be passed by systemd environment */
diff --git a/src/libserver/worker_util.c b/src/libserver/worker_util.c
index c041561f8..8c4e934bc 100644
--- a/src/libserver/worker_util.c
+++ b/src/libserver/worker_util.c
@@ -618,7 +618,7 @@ rspamd_fork_worker (struct rspamd_main *rspamd_main,
 		event_reinit (rspamd_main->ev_base);
 		event_base_free (rspamd_main->ev_base);
 
-		/* Drop privilleges */
+		/* Drop privileges */
 		rspamd_worker_drop_priv (rspamd_main);
 		/* Set limits */
 		rspamd_worker_set_limits (rspamd_main, cf);
@@ -628,7 +628,13 @@ rspamd_fork_worker (struct rspamd_main *rspamd_main,
 		rlim.rlim_max = rlim.rlim_cur;
 		setrlimit (RLIMIT_STACK, &rlim);
 
-		setproctitle ("%s process", cf->worker->name);
+		if (cf->bind_conf) {
+			setproctitle ("%s process (%s)", cf->worker->name,
+					cf->bind_conf->bind_line);
+		}
+		else {
+			setproctitle ("%s process", cf->worker->name);
+		}
 
 		if (rspamd_main->pfh) {
 			rspamd_pidfile_close (rspamd_main->pfh);
@@ -648,7 +654,7 @@ rspamd_fork_worker (struct rspamd_main *rspamd_main,
 		wrk->start_time = rspamd_get_calendar_ticks ();
 
 #if ((GLIB_MAJOR_VERSION == 2) && (GLIB_MINOR_VERSION <= 30))
-# if (GLIB_MINOR_VERSION > 20)
+		# if (GLIB_MINOR_VERSION > 20)
 		/* Ugly hack for old glib */
 		if (!g_thread_get_initialized ()) {
 			g_thread_init (NULL);
@@ -657,8 +663,15 @@ rspamd_fork_worker (struct rspamd_main *rspamd_main,
 		g_thread_init (NULL);
 # endif
 #endif
-		msg_info_main ("starting %s process %P (%d)", cf->worker->name,
-				getpid (), index);
+		if (cf->bind_conf) {
+			msg_info_main ("starting %s process %P (%d); listen on: %s",
+					cf->worker->name,
+					getpid (), index, cf->bind_conf->bind_line);
+		}
+		else {
+			msg_info_main ("starting %s process %P (%d)", cf->worker->name,
+					getpid (), index);
+		}
 		/* Close parent part of socketpair */
 		close (wrk->control_pipe[0]);
 		close (wrk->srv_pipe[0]);
-- 
2.39.5