diff options
Diffstat (limited to 'ssh-keyscan.1')
| -rw-r--r-- | ssh-keyscan.1 | 21 |
1 files changed, 8 insertions, 13 deletions
diff --git a/ssh-keyscan.1 b/ssh-keyscan.1 index aa6d34f..79cef30 100644 --- a/ssh-keyscan.1 +++ b/ssh-keyscan.1 @@ -1,4 +1,4 @@ -.\" $OpenBSD: ssh-keyscan.1,v 1.49 2023/02/10 06:41:53 jmc Exp $ +.\" $OpenBSD: ssh-keyscan.1,v 1.52 2024/06/17 08:30:29 djm Exp $ .\" .\" Copyright 1995, 1996 by David Mazieres <dm@lcs.mit.edu>. .\" @@ -6,7 +6,7 @@ .\" permitted provided that due credit is given to the author and the .\" OpenBSD project by leaving this copyright notice intact. .\" -.Dd $Mdocdate: February 10 2023 $ +.Dd $Mdocdate: June 17 2024 $ .Dt SSH-KEYSCAN 1 .Os .Sh NAME @@ -14,7 +14,7 @@ .Nd gather SSH public keys from servers .Sh SYNOPSIS .Nm ssh-keyscan -.Op Fl 46cDHv +.Op Fl 46cDHqv .Op Fl f Ar file .Op Fl O Ar option .Op Fl p Ar port @@ -116,6 +116,9 @@ The default is to print both. Connect to .Ar port on the remote host. +.It Fl q +Quiet mode: +do not print server host name and banners in comments. .It Fl T Ar timeout Set the timeout for connection attempts. If @@ -127,7 +130,6 @@ The default is 5 seconds. .It Fl t Ar type Specify the type of the key to fetch from the scanned hosts. The possible values are -.Dq dsa , .Dq ecdsa , .Dq ed25519 , .Dq ecdsa-sk , @@ -135,14 +137,7 @@ The possible values are or .Dq rsa . Multiple values may be specified by separating them with commas. -The default is to fetch -.Dq rsa , -.Dq ecdsa , -.Dq ed25519 , -.Dq ecdsa-sk , -and -.Dq ed25519-sk -keys. +The default is to fetch all the above key types. .It Fl v Verbose mode: print debugging messages about progress. @@ -174,7 +169,7 @@ Find all hosts from the file which have new or different keys from those in the sorted file .Pa ssh_known_hosts : .Bd -literal -offset indent -$ ssh-keyscan -t rsa,dsa,ecdsa,ed25519 -f ssh_hosts | \e +$ ssh-keyscan -t rsa,ecdsa,ed25519 -f ssh_hosts | \e sort -u - ssh_known_hosts | diff ssh_known_hosts - .Ed .Sh SEE ALSO |