- (djm) OpenBSD CVS Sync

[openssh.git] / canohost.c

diff --git a/canohost.c b/canohost.c
index 8081ed598eab0685726a22c2f8947049a6904c53..a457d3c52243bbdfaa43f3593fd36642fce540e7 100644 (file)
--- a/canohost.c
+++ b/canohost.c
@@ -12,7 +12,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: canohost.c,v 1.33 2002/07/09 11:56:27 itojun Exp $");
+RCSID("$OpenBSD: canohost.c,v 1.34 2002/09/23 20:46:27 stevesk Exp $");
 
 #include "packet.h"
 #include "xmalloc.h"
@@ -218,18 +218,12 @@ get_socket_address(int socket, int remote, int flags)
 
        if (remote) {
                if (getpeername(socket, (struct sockaddr *)&addr, &addrlen)
-                   < 0) {
-                       debug("get_socket_ipaddr: getpeername failed: %.100s",
-                           strerror(errno));
+                   < 0)
                        return NULL;
-               }
        } else {
                if (getsockname(socket, (struct sockaddr *)&addr, &addrlen)
-                   < 0) {
-                       debug("get_socket_ipaddr: getsockname failed: %.100s",
-                           strerror(errno));
+                   < 0)
                        return NULL;
-               }
        }
        /* Get the address in ascii. */
        if (getnameinfo((struct sockaddr *)&addr, addrlen, ntop, sizeof(ntop),
@@ -243,13 +237,21 @@ get_socket_address(int socket, int remote, int flags)
 char *
 get_peer_ipaddr(int socket)
 {
-       return get_socket_address(socket, 1, NI_NUMERICHOST);
+       char *p;
+
+       if ((p = get_socket_address(socket, 1, NI_NUMERICHOST)) != NULL)
+               return p;
+       return xstrdup("UNKNOWN");
 }
 
 char *
 get_local_ipaddr(int socket)
 {
-       return get_socket_address(socket, 0, NI_NUMERICHOST);
+       char *p;
+
+       if ((p = get_socket_address(socket, 0, NI_NUMERICHOST)) != NULL)
+               return p;
+       return xstrdup("UNKNOWN");
 }
 
 char *