- (dtucker) [openbsd-compat/openbsd-compat.h] Prototypes for user_from_uid

[openssh.git] / sshconnect.c

diff --git a/sshconnect.c b/sshconnect.c
index 3e57e859df239d9968a1abf6fe01d54335f857e1..63c4650f738b9957903d5fdecfff5385f48337df 100644 (file)
--- a/sshconnect.c
+++ b/sshconnect.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: sshconnect.c,v 1.214 2009/05/28 16:50:16 andreas Exp $ */
+/* $OpenBSD: sshconnect.c,v 1.218 2010/01/13 00:19:04 dtucker Exp $ */
 /*
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -28,6 +28,7 @@
 
 #include <ctype.h>
 #include <errno.h>
+#include <fcntl.h>
 #include <netdb.h>
 #ifdef HAVE_PATHS_H
 #include <paths.h>
@@ -191,8 +192,11 @@ ssh_create_socket(int privileged, struct addrinfo *ai)
                return sock;
        }
        sock = socket(ai->ai_family, ai->ai_socktype, ai->ai_protocol);
-       if (sock < 0)
+       if (sock < 0) {
                error("socket: %.100s", strerror(errno));
+               return -1;
+       }
+       fcntl(sock, F_SETFD, FD_CLOEXEC);
 
        /* Bind the socket to an alternative local IP address */
        if (options.bind_address == NULL)
@@ -925,7 +929,7 @@ check_host_key(char *hostname, struct sockaddr *hostaddr, u_short port,
                 * XXX Should permit the user to change to use the new id.
                 * This could be done by converting the host key to an
                 * identifying sentence, tell that the host identifies itself
-                * by that sentence, and ask the user if he/she whishes to
+                * by that sentence, and ask the user if he/she wishes to
                 * accept the authentication.
                 */
                break;