jv-conseil/dkim-php-mail-signature (packagist): 🔏 Stand-alone DKIM class to sign your emails with a 2048 bit private key hashed with SHA-256 algorithm.
Keywords: php|composer|spf|packagist|dmarc|dkim|dkim-signature|dmarc-record|spf-record|dkim-record|dns-records|email|encryption-keys|php5-6