2005-01-30 Andrew J. Schorr <ajschorr@alumni.princeton.edu>

	* daemon.c: (daemon) Replace perror with zlog_err.
	* vty.c: (vty_serv_un) Replace perror with zlog_err.
	* ripd.c: (rip_create_socket) Replace perror with zlog_err.
	* ioctl.c: (if_ioctl,if_ioctl_ipv6,if_get_flags) Replace perror with
	  zlog_err.
	* ioctl_solaris.c: (if_ioctl,if_ioctl_ipv6) Replace perror with
	  zlog_err.

1 files changed, 6 insertions, 3 deletions

diff --git a/zebra/ioctl.c b/zebra/ioctl.c
index e28d359e..56de810c 100644
--- a/zebra/ioctl.c
+++ b/zebra/ioctl.c
@@ -54,9 +54,10 @@ if_ioctl (u_long request, caddr_t buffer)
   sock = socket (AF_INET, SOCK_DGRAM, 0);
   if (sock < 0)
     {
+      int save_errno = errno;
       if (zserv_privs.change(ZPRIVS_LOWER))
         zlog (NULL, LOG_ERR, "Can't lower privileges");
-      perror ("socket");
+      zlog_err("Cannot create UDP socket: %s", safe_strerror(save_errno));
       exit (1);
     }
   if ((ret = ioctl (sock, request, buffer)) < 0)
@@ -86,9 +87,11 @@ if_ioctl_ipv6 (u_long request, caddr_t buffer)
   sock = socket (AF_INET6, SOCK_DGRAM, 0);
   if (sock < 0)
     {
+      int save_errno = errno;
       if (zserv_privs.change(ZPRIVS_LOWER))
         zlog (NULL, LOG_ERR, "Can't lower privileges");
-      perror ("socket");
+      zlog_err("Cannot create IPv6 datagram socket: %s",
+	       safe_strerror(save_errno));
       exit (1);
     }
 
@@ -343,7 +346,7 @@ if_get_flags (struct interface *ifp)
   ret = if_ioctl (SIOCGIFFLAGS, (caddr_t) &ifreq);
   if (ret < 0) 
     {
-      perror ("ioctl");
+      zlog_err("if_ioctl(SIOCGIFFLAGS) failed: %s", safe_strerror(errno));
       return;
     }