updated rebased ldap patch from fedora (adds AccountClass ldap.conf param)

[packages/openssh.git] / openssh-sigpipe.patch

--- openssh-4.0p1/clientloop.c.orig	2005-03-01 11:24:33.000000000 +0100
+++ openssh-4.0p1/clientloop.c	2005-03-10 15:10:05.000000000 +0100
@@ -104,6 +104,9 @@
  */
 extern char *host;
 
+/* if we process SIGPIPE */
+extern int enable_sigpipe;
+
 /*
  * Flag to indicate that we have received a window change signal which has
  * not yet been processed.  This will cause a message indicating the new
@@ -1236,6 +1239,8 @@
 		signal(SIGQUIT, signal_handler);
 	if (signal(SIGTERM, SIG_IGN) != SIG_IGN)
 		signal(SIGTERM, signal_handler);
+	if (enable_sigpipe)
+		signal(SIGPIPE, signal_handler);
 	signal(SIGWINCH, window_change_handler);
 
 	if (have_pty)
diff -urN openssh-3.9p1.org/ssh.0 openssh-3.9p1/ssh.0
--- openssh-3.9p1.org/ssh.0	2004-08-17 19:03:29.327565840 +0200
+++ openssh-3.9p1/ssh.0	2004-08-17 19:03:41.809668272 +0200
@@ -235,6 +235,8 @@
              that enable them to authenticate using the identities loaded into
              the agent.
 
+     -B      Enable SIGPIPE processing.
+
      -a      Disables forwarding of the authentication agent connection.
 
      -b bind_address
--- openssh-5.6p1/ssh.1~	2010-08-24 14:05:48.000000000 +0300
+++ openssh-5.6p1/ssh.1	2010-08-24 14:06:57.879253682 +0300
@@ -44,7 +44,7 @@
 .Sh SYNOPSIS
 .Nm ssh
 .Bk -words
-.Op Fl 1246AaCfgKkMNnqsTtVvXxYy
+.Op Fl 1246AaBCfgKkMNnqsTtVvXxYy
 .Op Fl b Ar bind_address
 .Op Fl c Ar cipher_spec
 .Op Fl D Oo Ar bind_address : Oc Ns Ar port
@@ -425,6 +425,10 @@
 on the local machine as the source address
 of the connection.
 Only useful on systems with more than one address.
+.It Fl B
+Enables processing of SIGPIPE. Useful when using ssh output as input for
+another process, for example in a shell script. Be careful - it may break
+port/X11 forwarding when used.
 .It Fl C
 Requests compression of all data (including stdin, stdout, stderr, and
 data for forwarded X11 and TCP/IP connections).
--- openssh-4.0p1/ssh.c.orig	2005-03-02 02:04:33.000000000 +0100
+++ openssh-4.0p1/ssh.c	2005-03-10 15:11:10.000000000 +0100
@@ -135,6 +135,9 @@
 /* Should we execute a command or invoke a subsystem? */
 int subsystem_flag = 0;
 
+/* Enable sigpipe */
+int enable_sigpipe = 0;
+
 /* # of replies received for global requests */
 static int client_global_request_id = 0;
 
@@ -199,7 +199,7 @@ static void
 usage(void)
 {
 	fprintf(stderr,
-"usage: ssh [-1246AaCfgKkMNnqsTtVvXxYy] [-b bind_address] [-c cipher_spec]\n"
+"usage: ssh [-1246AaBCfgKkMNnqsTtVvXxYy] [-b bind_address] [-c cipher_spec]\n"
 "           [-D [bind_address:]port] [-E log_file] [-e escape_char]\n"
 "           [-F configfile] [-I pkcs11] [-i identity_file]\n"
 "           [-L [bind_address:]port:host:hostport] [-Q protocol_feature]\n"
@@ -330,7 +330,7 @@ main(int ac, char **av)
 
  again:
 	while ((opt = getopt(ac, av, "1246ab:c:e:fgi:kl:m:no:p:qstvx"
-	    "ACD:E:F:I:KL:MNO:PQ:R:S:TVw:W:XYy")) != -1) {
+	    "ABCD:E:F:I:KL:MNO:PQ:R:S:TVw:W:XYy")) != -1) {
 		switch (opt) {
 		case '1':
 			options.protocol = SSH_PROTO_1;
@@ -291,6 +294,9 @@
 		case 'A':
 			options.forward_agent = 1;
 			break;
+		case 'B':
+			enable_sigpipe = 1;
+			break;
 		case 'k':
 			options.gss_deleg_creds = 0;
 			break;