diff options
author | Colin Watson <cjwatson@debian.org> | 2005-05-25 11:01:01 +0000 |
---|---|---|
committer | Colin Watson <cjwatson@debian.org> | 2005-05-25 11:01:01 +0000 |
commit | e88de75a1a236779a10e8ccbcc51d25308be8840 (patch) | |
tree | 7495477a2a7d0cac17a9fcded020b6ea816182ef /ssh-keyscan.0 | |
parent | 30a0f9443782cd9d7308acd09430bf586186aa55 (diff) | |
parent | 5d05471f6657646d1d6500c7c43134462c407ee6 (diff) |
Merge 4.0p1 to the trunk.
Diffstat (limited to 'ssh-keyscan.0')
-rw-r--r-- | ssh-keyscan.0 | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/ssh-keyscan.0 b/ssh-keyscan.0 index a218fbf2b..4bbfd1483 100644 --- a/ssh-keyscan.0 +++ b/ssh-keyscan.0 | |||
@@ -4,7 +4,7 @@ NAME | |||
4 | ssh-keyscan - gather ssh public keys | 4 | ssh-keyscan - gather ssh public keys |
5 | 5 | ||
6 | SYNOPSIS | 6 | SYNOPSIS |
7 | ssh-keyscan [-v46] [-p port] [-T timeout] [-t type] [-f file] | 7 | ssh-keyscan [-46Hv] [-f file] [-p port] [-T timeout] [-t type] |
8 | [host | addrlist namelist] [...] | 8 | [host | addrlist namelist] [...] |
9 | 9 | ||
10 | DESCRIPTION | 10 | DESCRIPTION |
@@ -22,6 +22,19 @@ DESCRIPTION | |||
22 | 22 | ||
23 | The options are as follows: | 23 | The options are as follows: |
24 | 24 | ||
25 | -4 Forces ssh-keyscan to use IPv4 addresses only. | ||
26 | |||
27 | -6 Forces ssh-keyscan to use IPv6 addresses only. | ||
28 | |||
29 | -f file | ||
30 | Read hosts or addrlist namelist pairs from this file, one per | ||
31 | line. If - is supplied instead of a filename, ssh-keyscan will | ||
32 | read hosts or addrlist namelist pairs from the standard input. | ||
33 | |||
34 | -H Hash all hostnames and addresses in the output. Hashed names may | ||
35 | be used normally by ssh and sshd, but they do not reveal identi- | ||
36 | fying information should the file's contents be disclosed. | ||
37 | |||
25 | -p port | 38 | -p port |
26 | Port to connect to on the remote host. | 39 | Port to connect to on the remote host. |
27 | 40 | ||
@@ -39,18 +52,9 @@ DESCRIPTION | |||
39 | be specified by separating them with commas. The default is | 52 | be specified by separating them with commas. The default is |
40 | ``rsa1''. | 53 | ``rsa1''. |
41 | 54 | ||
42 | -f filename | ||
43 | Read hosts or addrlist namelist pairs from this file, one per | ||
44 | line. If - is supplied instead of a filename, ssh-keyscan will | ||
45 | read hosts or addrlist namelist pairs from the standard input. | ||
46 | |||
47 | -v Verbose mode. Causes ssh-keyscan to print debugging messages | 55 | -v Verbose mode. Causes ssh-keyscan to print debugging messages |
48 | about its progress. | 56 | about its progress. |
49 | 57 | ||
50 | -4 Forces ssh-keyscan to use IPv4 addresses only. | ||
51 | |||
52 | -6 Forces ssh-keyscan to use IPv6 addresses only. | ||
53 | |||
54 | SECURITY | 58 | SECURITY |
55 | If a ssh_known_hosts file is constructed using ssh-keyscan without veri- | 59 | If a ssh_known_hosts file is constructed using ssh-keyscan without veri- |
56 | fying the keys, users will be vulnerable to man in the middle attacks. | 60 | fying the keys, users will be vulnerable to man in the middle attacks. |