Edit file File name : composer.json Content :{ "name": "paragonie/sodium_compat", "description": "Pure PHP implementation of libsodium; uses the PHP extension if it exists", "keywords": [ "PHP", "cryptography", "elliptic curve", "elliptic curve cryptography", "Pure-PHP cryptography", "side-channel resistant", "Curve25519", "X25519", "ECDH", "Elliptic Curve Diffie-Hellman", "Ed25519", "RFC 7748", "RFC 8032", "EdDSA", "Edwards-curve Digital Signature Algorithm", "ChaCha20", "Salsa20", "Xchacha20", "Xsalsa20", "Poly1305", "BLAKE2b", "public-key cryptography", "secret-key cryptography", "AEAD", "Chapoly", "Salpoly", "ChaCha20-Poly1305", "XSalsa20-Poly1305", "XChaCha20-Poly1305", "encryption", "authentication", "libsodium" ], "license": "ISC", "authors": [ { "name": "Paragon Initiative Enterprises", "email": "security@paragonie.com" }, { "name": "Frank Denis", "email": "jedisct1@pureftpd.org" } ], "autoload": { "files": ["autoload.php"] }, "require": { "php": "^5.2.4|^5.3|^5.4|^5.5|^5.6|^7|^8", "paragonie/random_compat": ">=1" }, "require-dev": { "phpunit/phpunit": "^3|^4|^5|^6|^7|^8|^9" }, "scripts": { "test": "phpunit" }, "suggest": { "ext-libsodium": "PHP < 7.0: Better performance, password hashing (Argon2i), secure memory management (memzero), and better security.", "ext-sodium": "PHP >= 7.0: Better performance, password hashing (Argon2i), secure memory management (memzero), and better security." } } Save