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helper for receiving fingerprint

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madmaurice 2017-05-27 17:21:36 +02:00
parent 73b6ff93cc
commit 8bf2d85f9d
1 changed files with 7 additions and 0 deletions
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7
zsh/.zsh/10-helpers.zsh
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@ -28,3 +28,10 @@ gitall() {
md5dir() {
find $1 -type f -print0 | xargs -0 md5sum
}
ssh-fingerprint() {
SERVER=$1
PORT=${2:-22}
ssh-keygen -lf <(ssh-keyscan -p $PORT $SERVER 2>/dev/null)
}