3. Generate mTLS Certificates

cd root/create_ca_key/Rust_CA_Maker_ECDSA_P-384_Multi_Client

cargo run -- receiver_1 sender_1

4. Generate x25519 Keys

cd root/create_ca_key/Rust_Key_Maker_X25519

cargo run --release

5. Set Up PostgreSQL Database

CREATE DATABASE ciphermq;
CREATE USER mq_user WITH PASSWORD 'mq_pass';
GRANT ALL PRIVILEGES ON DATABASE ciphermq TO mq_user;