EasyRSA Versions Save

• Supports PHP 8

Remove legacyDecrypt() which is only available in v0.4.0 for transition purposes.

• Switch to a KEM+DEM strategy. See #10 for details.

• Use defuse/php-encryption version 2
• Use key objects instead of strings

• Ensure compatibility with PHP 5.4.0+
• Throw typed exceptions
• Added sarciszewski/php-future to polyfill hash_equals()
• Better test coverage
• Integrate with Travis CI

Proposed simple, human-usable RSA interface.