Libraries tagged by cryptography

PKI public/private RSA key encryption using the OpenSSL extension

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A PHP library of various ASN.1 types for cryptographic applications.

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A PHP library providing cryptography support for various PKCS applications.

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Random data generator for PHP

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Phactor is a high-performance PHP implementation of the elliptic curve math functions required to generate & verify private/public (asymmetric) EC keypairs and ECDSA signatures based on secp256k1 curve parameters. This library also includes a class to generate Service Identification Numbers (SINs) based on the published Identity Protocol v1 spec.

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Aplus Framework Crypto Library

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A PHP security library

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Simple and secure asymmetric encryption powered by PHPSecLib

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BitPay Utils pack for cryptography

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PHP Secure Communications Library - Pure-PHP implementations of RSA, AES, SSH2, SFTP, X.509 etc. Created By Jim Wigginton and Modified to be a Symfony2 Bundle.

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Encrypt outbound emails with Crypt_GPG

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Encryption, decryption, and hashing tools for PHP projects

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An SDK for using eBay's APIs that require a digital signature

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The most convenient way to securely generate anything random in PHP

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DUKPT implementation in PHP

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