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mirror of git://git.gnupg.org/gnupg.git synced 2024-12-22 10:19:57 +01:00
Werner Koch 2331900d1c
ssh: Fix adding an ed25519 key with a zero length comment.
* agent/command-ssh.c (sexp_key_construct): Do not put an empty string
into an S-expression.
(stream_read_string): Do not not try to a read a zero length block.
--

Actually we could handles this different by not putting a comment tag
into the s-expression, however this requires more code and at other
places we already return "(none)" instead of an empty comment.

The second fix is more or less a cosmetic thing to get better error
messages in case the underlying read system call returns an error.

GnuPG-bug-id: 5794
2022-01-28 20:00:50 +01:00
..
2015-10-28 10:20:17 +01:00
2017-03-07 19:22:48 +09:00