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| author | Daniel P. Berrange <berrange@redhat.com> | 2015-05-12 17:09:20 +0100 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2015-05-22 17:08:01 +0200 |
| commit | 6a11d5183fb7564a3d32007b46846312fd61a1c5 (patch) | |
| tree | 315e17c9f472ae9b173d75266adc1216891977c7 /util | |
| parent | d57e4e482e3997b1382625c84149ad0b69155fc0 (diff) | |
| download | qemu-6a11d5183fb7564a3d32007b46846312fd61a1c5.zip qemu-6a11d5183fb7564a3d32007b46846312fd61a1c5.tar.gz qemu-6a11d5183fb7564a3d32007b46846312fd61a1c5.tar.bz2 | |
util: allow \n to terminate password input
The qemu_read_password() method looks for \r to terminate the
reading of the a password. This is what will be seen when
reading the password from a TTY. When scripting though, it is
useful to be able to send the password via a pipe, in which
case we must look for \n to terminate password input.
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'util')
| -rw-r--r-- | util/oslib-posix.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/util/oslib-posix.c b/util/oslib-posix.c index 1c23fd2..3ae4987 100644 --- a/util/oslib-posix.c +++ b/util/oslib-posix.c @@ -467,7 +467,8 @@ int qemu_read_password(char *buf, int buf_size) ret = -1; break; } else { - if (ch == '\r') { + if (ch == '\r' || + ch == '\n') { ret = 0; break; } |