From 1c0899bbb054ae8220842f2c0e26b8168089b084 Mon Sep 17 00:00:00 2001
From: Joerg Wunsch <joerg@FreeBSD.org>
Date: Mon, 28 Oct 1996 08:25:13 +0000
Subject: [PATCH] Back out the entire change from rev 1.11 of syslogd.c.  It
 was bogus. Correct the man page to reflect the new reality.

---
 usr.sbin/syslogd/syslogd.8 | 16 ++++++--------
 usr.sbin/syslogd/syslogd.c | 45 +-------------------------------------
 2 files changed, 8 insertions(+), 53 deletions(-)

diff --git a/usr.sbin/syslogd/syslogd.8 b/usr.sbin/syslogd/syslogd.8
index c2ea27826487..31b6dedf6636 100644
--- a/usr.sbin/syslogd/syslogd.8
+++ b/usr.sbin/syslogd/syslogd.8
@@ -30,7 +30,7 @@
 .\" SUCH DAMAGE.
 .\"
 .\"     @(#)syslogd.8	8.1 (Berkeley) 6/6/93
-.\"	$Id: syslogd.8,v 1.4 1996/07/22 16:35:48 pst Exp $
+.\"	$Id: syslogd.8,v 1.5 1996/10/23 20:17:55 julian Exp $
 .\"
 .Dd October 12, 1995
 .Dt SYSLOGD 8
@@ -117,9 +117,6 @@ The process id of current
 Name of the
 .Tn UNIX
 domain datagram log socket.
-.Nm syslogd
-might also create a symlink from the location of the old default
-socket, (/dev/log) so as to assist backwards compatibility.
 .It Pa /dev/klog
 The kernel log device.
 .El
@@ -139,8 +136,9 @@ an unauthenticated remote disk-filling service, and should probably be
 disabled by default.  Some sort of
 .No inter- Ns Nm syslogd
 authentication mechanism ought to be worked out.
-The log socket was moved from /dev to ease the use
-of a read-only root filesystem. This may confuse some old binaries
-and if possible, syslogd will create a symlink to help these programs,
-however if the root filesystem is already read only, and the link is not
-pre-existing, these binaries will not be able to log messages.
+.Pp
+The log socket was moved from
+.Pa /dev
+to ease the use of a read-only root filesystem. This may confuse
+some old binaries so that a symbolic link might be used for a
+transitional period.
diff --git a/usr.sbin/syslogd/syslogd.c b/usr.sbin/syslogd/syslogd.c
index 5dbfa060447c..13b30e050b22 100644
--- a/usr.sbin/syslogd/syslogd.c
+++ b/usr.sbin/syslogd/syslogd.c
@@ -104,14 +104,11 @@ static const char rcsid[] =
 
 #define SYSLOG_NAMES
 #include <sys/syslog.h>
+
 const char	*LogName = _PATH_LOG;
 const char	*ConfFile = _PATH_LOGCONF;
 const char	*PidFile = _PATH_LOGPID;
 const char	ctty[] = _PATH_CONSOLE;
-#if defined _OLD_PATH_LOG
-int		alt_fifo;
-const char	*OldLogName = _OLD_PATH_LOG;
-#endif
 
 #define FDMASK(fd)	(1 << (fd))
 
@@ -243,9 +240,6 @@ main(argc, argv)
 			break;
 		case 'p':		/* path */
 			LogName = optarg;
-#if defined _OLD_PATH_LOG
-			alt_fifo = 1;
-#endif
 			break;
 		case 'I':		/* backwards compatible w/FreeBSD */
 		case 's':		/* no network mode */
@@ -298,43 +292,6 @@ main(argc, argv)
 	} else
 		created_lsock = 1;
 
-#if defined(_OLD_PATH_LOG)
-#define LNKSZ 128
-	/*
-	 * don't make a link for the old fifo name if we are just testing 
-	 * (presumably the real syslogd might be using it)
-	 */
-	if (! alt_fifo ) {
-		struct stat statb;
-		char linkbuf[LNKSZ+1];
-		
-		linkbuf[LNKSZ + 1] = '\0';
-		if(stat(OldLogName,&statb) == 0) {
-			switch(statb.st_mode & S_IFMT) {
-		 	case S_IFLNK:
-				/*
-				 * if it's already corrct leave it
-				 * (great for ro filesystems)
-				 */
-				if((readlink(OldLogName, linkbuf, LNKSZ) > 0)
-				 && (! strcmp(OldLogName,linkbuf)))
-					goto linkok;
-			case S_IFIFO:
-				/* if the unlink fails the symlink will too */
-				unlink(OldLogName);
-			}
-		}
-		if(symlink(LogName,OldLogName)) {
-			(void) sprintf(line,
-				"cannot create symlink %s, continuing.",
-				OldLogName);
-			logerror(line);
-			dprintf("warning: cannot create symlink %s (%d)\n",
-				OldLogName, errno);
-		}
-	}
-linkok:
-#endif
 	if (!SecureMode)
 		finet = socket(AF_INET, SOCK_DGRAM, 0);
 	else