[Bug 1319] ssh-keygen does not properly handle multiple keys

bugzilla-daemon at bugzilla.mindrot.org bugzilla-daemon at bugzilla.mindrot.org
Sun Jun 15 05:19:46 EST 2008


https://bugzilla.mindrot.org/show_bug.cgi?id=1319


Damien Miller <djm at mindrot.org> changed:

           What    |Removed                     |Added
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                 CC|                            |djm at mindrot.org




--- Comment #1 from Damien Miller <djm at mindrot.org>  2008-06-15 05:19:42 ---
the problem here is that in ssh-keygen.c:do_fingerprint() we try
key_load_public() first. If this finds a key then we bail, if not then
we continue though the file a line at a time assuming authorized_keys
format.

The difficulty in fixing this comes from the fact that
key_load_public() opens, reads and closes the file in one go. We need a
variant that operates on an open file (or just a line), so we can
continue.

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