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| author | Silvio Rhatto <rhatto@riseup.net> | 2017-03-14 10:14:08 -0300 |
|---|---|---|
| committer | Silvio Rhatto <rhatto@riseup.net> | 2017-03-14 10:14:08 -0300 |
| commit | 123a756c8ea7cd103f28d8bf0751966a6ad19892 (patch) | |
| tree | 1e955a14fd72166b26d9009c4072be7cd2f7078b /ssh-authorized-send | |
| parent | 78056db240dadd1b8656d1cc541a1a4a2e45e518 (diff) | |
| download | utils-ssh-123a756c8ea7cd103f28d8bf0751966a6ad19892.tar.gz utils-ssh-123a756c8ea7cd103f28d8bf0751966a6ad19892.tar.bz2 | |
Add checks into ssh-privsend and ssh-authorized-send
Diffstat (limited to 'ssh-authorized-send')
| -rwxr-xr-x | ssh-authorized-send | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/ssh-authorized-send b/ssh-authorized-send index c743812..ac687ff 100755 --- a/ssh-authorized-send +++ b/ssh-authorized-send @@ -3,9 +3,23 @@ # Send both public and private keys to a server. # +# Parameters +BASENAME="`basename $0`" KEY="$1" SERVER="$2" DESTKEY="~/.ssh/`basename $KEY`" +# Checks +if [ -z "$KEY" ]; then + echo "usage: $BASENAME <public-key-file>" + exit 1 +elif [ ! -e "$KEY" ]; then + echo "$BASENAME: file not found: $KEY" + exit 1 +elif grep -q -i private $KEY; then + echo "$BASENAME: please do not send a private key!" + exit 1 +fi + # Put on authorized_keys cat $KEY | ssh $SERVER "mkdir -p ~/.ssh && chmod 700 ~/.ssh && touch ~/.ssh/authorized_keys && chmod 600 ~/.ssh/authorized_keys && cat >> ~/.ssh/authorized_keys" |