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calebcase/cipher-check

Created January 31, 2018 20:18
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cipher-check
#!/bin/bash
set -euo pipefail
domain=$1
ciphers=$(openssl ciphers | tr ':' ' ')
for cipher in $ciphers; do
if openssl s_client -servername "$domain" -connect "$domain":443 -cipher "$cipher" <<<'' &>/dev/null; then
printf '%s ok\n' "$cipher"
else
printf '%s FAILURE\n' "$cipher"
fi
done | column -t -s ' '
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