/Shell/Bash/Using both ca cert and certificate between server and client

Using both ca cert and certificate between server and client

#!/bin/bash

BOLD=$(tput bold)
CLEAR=$(tput sgr0)

echo -e "${BOLD}Generating RSA AES-256 Private Key for Root Certificate Authority${CLEAR}"
openssl genrsa -aes256 -out Root.CA.example.llc.key 4096

echo -e "${BOLD}Generating Certificate for Root Certificate Authority${CLEAR}"
openssl req -x509 -new -nodes -key Root.CA.example.llc.key -sha256 -days 1825 -out Root.CA.example.llc.pem

echo -e "${BOLD}Generating RSA Private Key for Server Certificate${CLEAR}"
openssl genrsa -out server/example.llc.server.key 4096

echo -e "${BOLD}Generating Certificate Signing Request for Server Certificate${CLEAR}"
openssl req -new -key server/example.llc.server.key -out server/example.llc.server.csr

echo -e "${BOLD}Generating Certificate for Server Certificate${CLEAR}"
openssl x509 -req -in server/example.llc.server.csr -CA Root.CA.example.llc.pem -CAkey Root.CA.example.llc.key -CAcreateserial -out server/example.llc.server.crt -days 1825 -sha256 -extfile server/example.llc.server.ext

echo -e "${BOLD}Generating RSA Private Key for Client Certificate${CLEAR}"
openssl genrsa -out client/example.llc.client.key 4096

echo -e "${BOLD}Generating Certificate Signing Request for Client Certificate${CLEAR}"
openssl req -new -key client/example.llc.client.key -out client/example.llc.client.csr

echo -e "${BOLD}Generating Certificate for Client Certificate${CLEAR}"
openssl x509 -req -in client/example.llc.client.csr -CA Root.CA.example.llc.pem -CAkey Root.CA.example.llc.key -CAcreateserial -out client/example.llc.client.crt -days 1825 -sha256

echo "Done!"

Source: stackoverflow.com

Similar codes

4 votes344 views4 answers
Tmux kill all sessions
Shell/Bash
1 vote375 views1 answer
Install yacc on ubuntu
Shell/Bash
0 vote337 views1 answer
Find git repo size
Shell/Bash
0 vote345 views1 answer
What does apt mean when installing app on ubuntu
Shell/Bash
1 vote308 views1 answer
Download files in cmd
Shell/Bash
0 vote362 views1 answer
PowerShell command list software windows server 2016
Shell/Bash
0 vote393 views1 answer
Can't push to github authentication failed
Shell/Bash
0 vote361 views1 answer
Overwrite a file name character in linux
Shell/Bash
0 vote405 views1 answer
Td-agent restart
Shell/Bash
1 vote369 views1 answer
Change shell kali linux
Shell/Bash