Attachment 3328 Details for Bug 831 – Add -A option to scp

[patch] Add -A option to scp

scpA.diff (text/plain), 1.92 KB, created by Christian Weisgerber on 2019-09-13 22:14:15 AEST

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Creator: Christian Weisgerber

Created: 2019-09-13 22:14:15 AEST

Size: 1.92 KB

patch

obsolete

>Index: scp.1
>===================================================================
>RCS file: /cvs/src/usr.bin/ssh/scp.1,v
>retrieving revision 1.86
>diff -u -p -r1.86 scp.1
>--- scp.1	12 Jun 2019 11:31:50 -0000	1.86
>+++ scp.1	4 Sep 2019 20:36:01 -0000
>@@ -18,7 +18,7 @@
> .Nd secure copy (remote file copy program)
> .Sh SYNOPSIS
> .Nm scp
>-.Op Fl 346BCpqrTv
>+.Op Fl 346ABCpqrTv
> .Op Fl c Ar cipher
> .Op Fl F Ar ssh_config
> .Op Fl i Ar identity_file
>@@ -83,6 +83,11 @@ to use IPv4 addresses only.
> Forces
> .Nm
> to use IPv6 addresses only.
>+.It Fl A
>+Enables forwarding of the authentication agent connection for copies
>+between two remote hosts.
>+This option is directly passed to
>+.Xr ssh 1 .
> .It Fl B
> Selects batch mode (prevents asking for passwords or passphrases).
> .It Fl C
>Index: scp.c
>===================================================================
>RCS file: /cvs/src/usr.bin/ssh/scp.c,v
>retrieving revision 1.206
>diff -u -p -r1.206 scp.c
>--- scp.c	9 Sep 2019 02:31:19 -0000	1.206
>+++ scp.c	9 Sep 2019 11:48:43 -0000
>@@ -404,7 +404,7 @@ main(int argc, char **argv)
> 
> 	fflag = Tflag = tflag = 0;
> 	while ((ch = getopt(argc, argv,
>-	    "dfl:prtTvBCc:i:P:q12346S:o:F:J:")) != -1) {
>+	    "dfl:prtTvABCc:i:P:q12346S:o:F:J:")) != -1) {
> 		switch (ch) {
> 		/* User-visible flags. */
> 		case '1':
>@@ -437,6 +437,9 @@ main(int argc, char **argv)
> 			if (sshport <= 0)
> 				fatal("bad port \"%s\"\n", optarg);
> 			break;
>+		case 'A':
>+			addargs(&remote_remote_args, "-A");
>+			break;
> 		case 'B':
> 			addargs(&remote_remote_args, "-oBatchmode=yes");
> 			addargs(&args, "-oBatchmode=yes");
>@@ -1566,7 +1569,7 @@ void
> usage(void)
> {
> 	(void) fprintf(stderr,
>-	    "usage: scp [-346BCpqrTv] [-c cipher] [-F ssh_config] [-i identity_file]\n"
>+	    "usage: scp [-346ABCpqrTv] [-c cipher] [-F ssh_config] [-i identity_file]\n"
> 	    "            [-J destination] [-l limit] [-o ssh_option] [-P port]\n"
> 	    "            [-S program] source ... target\n");
> 	exit(1);

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