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1 files changed, 20 insertions, 20 deletions
diff --git a/ssh-keyscan.0 b/ssh-keyscan.0
index 19031a27f..23d9f943c 100644
--- a/ssh-keyscan.0
+++ b/ssh-keyscan.0
@@ -57,17 +57,6 @@ SECURITY
57 detection of tampered keyfiles or man in the middle attacks which have 57 detection of tampered keyfiles or man in the middle attacks which have
58 begun after the ssh_known_hosts file was created. 58 begun after the ssh_known_hosts file was created.
59 59
60EXAMPLES
61 Print the rsa1 host key for machine hostname:
62
63 $ ssh-keyscan hostname
64
65 Find all hosts from the file ssh_hosts which have new or different keys
66 from those in the sorted file ssh_known_hosts:
67
68 $ ssh-keyscan -t rsa,dsa -f ssh_hosts | \
69 sort -u - ssh_known_hosts | diff ssh_known_hosts -
70
71FILES 60FILES
72 Input format: 61 Input format:
73 62
@@ -81,22 +70,33 @@ FILES
81 70
82 host-or-namelist keytype base64-encoded-key 71 host-or-namelist keytype base64-encoded-key
83 72
84 Where keytype is either M-bM-^@M-^\ssh-rsaM-bM-^@M-^] or M-bM-^@M-^\ssh-dsaM-bM-^@M-^]. 73 Where keytype is either M-bM-^@M-^\ssh-rsaM-bM-^@M-^] or M-bM-^@M-^\ssh-dssM-bM-^@M-^].
85 74
86 /etc/ssh/ssh_known_hosts 75 /etc/ssh/ssh_known_hosts
87 76
88BUGS 77EXAMPLES
89 It generates "Connection closed by remote host" messages on the consoles 78 Print the rsa1 host key for machine hostname:
90 of all the machines it scans if the server is older than version 2.9. 79
91 This is because it opens a connection to the ssh port, reads the public 80 $ ssh-keyscan hostname
92 key, and drops the connection as soon as it gets the key. 81
82 Find all hosts from the file ssh_hosts which have new or different keys
83 from those in the sorted file ssh_known_hosts:
84
85 $ ssh-keyscan -t rsa,dsa -f ssh_hosts | \
86 sort -u - ssh_known_hosts | diff ssh_known_hosts -
93 87
94SEE ALSO 88SEE ALSO
95 ssh(1), sshd(8) 89 ssh(1), sshd(8)
96 90
97AUTHORS 91AUTHORS
98 David Mazieres <dm@lcs.mit.edu> wrote the initial version, and Wayne 92 David Mazieres M-bM-^LM-)dm@lcs.mit.eduM-bM-^LM-* wrote the initial version, and
99 Davison <wayned@users.sourceforge.net> added support for protocol version 93 Wayne Davison M-bM-^LM-)wayned@users.sourceforge.netM-bM-^LM-* added support for protocol
100 2. 94 version 2.
95
96BUGS
97 It generates "Connection closed by remote host" messages on the consoles
98 of all the machines it scans if the server is older than version 2.9.
99 This is because it opens a connection to the ssh port, reads the public
100 key, and drops the connection as soon as it gets the key.
101 101
102BSD January 1, 1996 BSD 102BSD January 1, 1996 BSD