Attachment 1714 Details for Bug 1668 – Patch adding the override option to the ssh-keygen

[patch] Patch adding the override option to the ssh-keygen

openssh-5.3p1-keygen.patch (text/plain), 2.65 KB, created by jchadima on 2009-10-30 19:25:54 AEDT

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Creator: jchadima

Created: 2009-10-30 19:25:54 AEDT

Size: 2.65 KB

patch

obsolete

>diff -up openssh-5.3p1/ssh-keygen.0.keygen openssh-5.3p1/ssh-keygen.0
>--- openssh-5.3p1/ssh-keygen.0.keygen	2009-09-26 08:31:16.000000000 +0200
>+++ openssh-5.3p1/ssh-keygen.0	2009-10-29 16:50:29.000000000 +0100
>@@ -4,7 +4,7 @@ NAME
>      ssh-keygen - authentication key generation, management and conversion
> 
> SYNOPSIS
>-     ssh-keygen [-q] [-b bits] -t type [-N new_passphrase] [-C comment]
>+     ssh-keygen [-q] [-o] [-b bits] -t type [-N new_passphrase] [-C comment]
>                 [-f output_keyfile]
>      ssh-keygen -p [-P old_passphrase] [-N new_passphrase] [-f keyfile]
>      ssh-keygen -i [-f input_keyfile]
>@@ -151,6 +151,8 @@ DESCRIPTION
> 
>      -q      Silence ssh-keygen.  Used by /etc/rc when creating a new key.
> 
>+     -o      Override the key without prompting user.
>+
>      -R hostname
>              Removes all keys belonging to hostname from a known_hosts file.
>              This option is useful to delete hashed hosts (see the -H option
>diff -up openssh-5.3p1/ssh-keygen.1.keygen openssh-5.3p1/ssh-keygen.1
>--- openssh-5.3p1/ssh-keygen.1.keygen	2008-11-03 09:15:20.000000000 +0100
>+++ openssh-5.3p1/ssh-keygen.1	2009-10-29 16:50:29.000000000 +0100
>@@ -47,6 +47,7 @@
> .Nm ssh-keygen
> .Bk -words
> .Op Fl q
>+.Op Fl o
> .Op Fl b Ar bits
> .Fl t Ar type
> .Op Fl N Ar new_passphrase
>@@ -285,6 +286,8 @@ Silence
> Used by
> .Pa /etc/rc
> when creating a new key.
>+.It Fl o
>+Override the key without prompting user.
> .It Fl R Ar hostname
> Removes all keys belonging to
> .Ar hostname
>diff -up openssh-5.3p1/ssh-keygen.c.keygen openssh-5.3p1/ssh-keygen.c
>--- openssh-5.3p1/ssh-keygen.c.keygen	2009-10-29 16:50:28.000000000 +0100
>+++ openssh-5.3p1/ssh-keygen.c	2009-10-29 16:51:33.000000000 +0100
>@@ -77,6 +77,7 @@ int change_passphrase = 0;
> int change_comment = 0;
> 
> int quiet = 0;
>+int override = 0;
> 
> int log_level = SYSLOG_LEVEL_INFO;
> 
>@@ -1143,7 +1144,7 @@ main(int argc, char **argv)
> 	}
> 
> 	while ((opt = getopt(argc, argv,
>-	    "degiqpclnBHvxXyF:b:f:t:U:D:P:N:C:r:g:R:T:G:M:S:a:W:")) != -1) {
>+	    "degiqopclnBHvxXyF:b:f:t:U:D:P:N:C:r:g:R:T:G:M:S:a:W:")) != -1) {
> 		switch (opt) {
> 		case 'b':
> 			bits = (u_int32_t)strtonum(optarg, 768, 32768, &errstr);
>@@ -1199,6 +1200,9 @@ main(int argc, char **argv)
> 		case 'q':
> 			quiet = 1;
> 			break;
>+		case 'o':
>+			override = 1;
>+			break;
> 		case 'e':
> 		case 'x':
> 			/* export key */
>@@ -1426,7 +1430,7 @@ main(int argc, char **argv)
> 			printf("Created directory '%s'.\n", dotsshdir);
> 	}
> 	/* If the file already exists, ask the user to confirm. */
>-	if (stat(identity_file, &st) >= 0) {
>+	if (!override && stat(identity_file, &st) >= 0) {
> 		char yesno[3];
> 		printf("%s already exists.\n", identity_file);
> 		printf("Overwrite (y/n)? ");

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