From 5f8e52cbeb9e9126071643f52fba8e67e6d49242 Mon Sep 17 00:00:00 2001
From: Hans-Joerg Hoexer <hshoexer@cvs.openbsd.org>
Date: Mon, 8 Nov 2004 12:34:01 +0000
Subject: more monitor cleanup: remove dead code, some debug messages,
 prototype monitor_close() to void.

ok ho@
---
 sbin/isakmpd/monitor.c | 73 +++++++++++---------------------------------------
 1 file changed, 16 insertions(+), 57 deletions(-)

(limited to 'sbin/isakmpd/monitor.c')

diff --git a/sbin/isakmpd/monitor.c b/sbin/isakmpd/monitor.c
index 7caa4dd2561..ec6481f9f88 100644
--- a/sbin/isakmpd/monitor.c
+++ b/sbin/isakmpd/monitor.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: monitor.c,v 1.31 2004/11/08 12:23:31 hshoexer Exp $	 */
+/* $OpenBSD: monitor.c,v 1.32 2004/11/08 12:34:00 hshoexer Exp $	 */
 
 /*
  * Copyright (c) 2003 Håkan Olsson.  All rights reserved.
@@ -328,45 +328,6 @@ monitor_stat(const char *path, struct stat *sb)
 	return r;
 }
 
-int
-monitor_socket(int domain, int type, int protocol)
-{
-	int	s;
-	int32_t	err;
-
-	if (m_write_int32(m_state.s, MONITOR_GET_SOCKET))
-		goto errout;
-
-	if (m_write_int32(m_state.s, (int32_t)domain))
-		goto errout;
-
-	if (m_write_int32(m_state.s, (int32_t)type))
-		goto errout;
-
-	if (m_write_int32(m_state.s, (int32_t)protocol))
-		goto errout;
-
-	if (m_read_int32(m_state.s, &err))
-		goto errout;
-
-	if (err != 0) {
-		errno = (int)err;
-		return -1;
-	}
-	/* Read result.  */
-	s = mm_receive_fd(m_state.s);
-	if (s < 0) {
-		log_error("monitor_socket: mm_receive_fd () failed: %s",
-		    strerror(errno));
-		return -1;
-	}
-	return s;
-
-errout:
-	log_error("monitor_socket: problem talking to privileged process");
-	return -1;
-}
-
 int
 monitor_setsockopt(int s, int level, int optname, const void *optval,
     socklen_t optlen)
@@ -519,13 +480,11 @@ monitor_readdir(struct monitor_dirents *direntries)
 	return NULL;
 }
 
-int
+void
 monitor_closedir(struct monitor_dirents *direntries)
 {
 	free(direntries->dirents);
 	free(direntries);
-
-	return 0;
 }
 
 void
@@ -634,48 +593,48 @@ monitor_loop(int debug)
 
 					case MONITOR_UI_INIT:
 						LOG_DBG((LOG_MISC, 80,
-						    "%s: MONITOR_UI_INIT",
-						    __func__));
+						    "monitor_loop: "
+						    "MONITOR_UI_INIT"));
 						m_priv_test_state(STATE_INIT);
 						m_priv_ui_init(m_state.s);
 						break;
 
 					case MONITOR_PFKEY_OPEN:
 						LOG_DBG((LOG_MISC, 80,
-						    "%s: MONITOR_PFKEY_OPEN",
-						    __func__));
+						    "monitor_loop: "
+						    "MONITOR_PFKEY_OPEN"));
 						m_priv_test_state(STATE_INIT);
 						m_priv_pfkey_open(m_state.s);
 						break;
 
 					case MONITOR_GET_SOCKET:
 						LOG_DBG((LOG_MISC, 80,
-						    "%s: MONITOR_GET_SOCKET",
-						    __func__));
+						    "monitor_loop: "
+						    "MONITOR_GET_SOCKET"));
 						m_priv_test_state(STATE_INIT);
 						m_priv_getsocket(m_state.s);
 						break;
 
 					case MONITOR_SETSOCKOPT:
 						LOG_DBG((LOG_MISC, 80,
-						    "%s: MONITOR_SETSOCKOPT",
-						    __func__));
+						    "monitor_loop: "
+						    "MONITOR_SETSOCKOPT"));
 						m_priv_test_state(STATE_INIT);
 						m_priv_setsockopt(m_state.s);
 						break;
 
 					case MONITOR_BIND:
 						LOG_DBG((LOG_MISC, 80,
-						    "%s: MONITOR_BIND",
-						    __func__));
+						    "monitor_loop: "
+						    "MONITOR_BIND"));
 						m_priv_test_state(STATE_INIT);
 						m_priv_bind(m_state.s);
 						break;
 
 					case MONITOR_INIT_DONE:
 						LOG_DBG((LOG_MISC, 80,
-						    "%s: MONITOR_INIT_DONE",
-						    __func__));
+						    "monitor_loop: "
+						    "MONITOR_INIT_DONE"));
 						m_priv_test_state(STATE_INIT);
 						m_priv_increase_state(
 						    STATE_RUNNING);
@@ -683,8 +642,8 @@ monitor_loop(int debug)
 
 					case MONITOR_SHUTDOWN:
 						LOG_DBG((LOG_MISC, 80,
-						    "%s: MONITOR_SHUTDOWN",
-						    __func__));
+						    "monitor_loop: "
+						    "MONITOR_SHUTDOWN"));
 						m_priv_increase_state(
 						    STATE_QUIT);
 						break;
-- 
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