Openssl Bash Profile Functions

gistfile1.txt

getcert() {
    #Pull and parse certificate
    echo "Q" | openssl s_client -showcerts -connect "$1":443 | openssl x509 -text
}

getcertsans() {
    #getcertsans example.com
    echo "Q" | openssl s_client -showcerts -connect "$1":443 | openssl x509 -text | grep "DNS:" | sed -e 's/DNS://g' | sed -e 's/, /\n/g' | sed -e 's/ //g'
}

parsecsr() {
    openssl req -in "$1" -noout -text
}

parsecert() {
    openssl x509 -in "$1" -text -noout
}

pfx2pem() {
    openssl pkcs12 -in "$1" -out "$1".pem -nodes
}

der2pem() {
    openssl x509 -inform der -in "$1" -out "$1".pem
}