diff options
Diffstat (limited to 'src/monkeysphere-ssh-proxycommand')
| -rwxr-xr-x | src/monkeysphere-ssh-proxycommand | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/src/monkeysphere-ssh-proxycommand b/src/monkeysphere-ssh-proxycommand index b3dc562..a609199 100755 --- a/src/monkeysphere-ssh-proxycommand +++ b/src/monkeysphere-ssh-proxycommand @@ -77,12 +77,11 @@ output_no_valid_key() { log "An OpenPGP key matching the ssh key offered by the host was found:" log - # get the fingerprint of the ssh key - tmpkey=$(mktemp ${TMPDIR:-/tmp}/tmp.XXXXXXXXXX) - echo "$sshKeyGPG" > "$tmpkey" - sshFingerprint=$(ssh-keygen -l -f "$tmpkey" | \ + # do some crazy "Here Strings" redirection to get the key to + # ssh-keygen, since it doesn't read from stdin cleanly + sshFingerprint=$(ssh-keygen -l -f /dev/stdin \ + <<<$(echo "$sshKeyGPG") | \ awk '{ print $2 }') - rm -rf "$tmpkey" # get the sigs for the matching key gpgSigOut=$(gpg --check-sigs \ |