dotfiles/dot_local/bin/executable_ssl

#!/usr/bin/env bash

set -e
set -o pipefail

TESTSSL="${TESTSSL:-docker run --network=host --rm -it drwetter/testssl.sh:3.0}"

help_main()
{
    echo "\
Usage: ssl COMMANDS ARGS...
Run COMMANDS with ARGS

COMMAND must be one of the sub-commands listed below:

  general commands
    show        show certificate for DOMAIN
    date        show certificate date for DOMAIN
    check       run testssl.sh on DOMAIN
    search      open https://crt.sh/ in BROWSER

Report bugs to: go.wigust@gmail.com."
}

case "$1" in
    show)
        echo | openssl s_client -showcerts -servername "$2" -connect "$2:443" 2>/dev/null | openssl x509 -inform pem -noout -text
        ;;
    date)
        echo | openssl s_client -servername "$2" -connect "$2:443" 2>/dev/null | openssl x509 -noout -dates
        ;;
    check)
        $TESTSSL "${@:2}"
        ;;
    search)
        $BROWSER https://crt.sh/
        ;;
    --help|*)
        help_main
        exit 0
        ;;
esac