FpdiProtection 2.1.1

• Improved check for incompatible PHP/OpenSSL environment.

FpdiProtection 2.1.0

• Added check for incompatible PHP/OpenSSL environment.
• Added native RC4 implementation which can be used as a fallback if OpenSSL does not support legacy providers (can be activated by the $useArcfourFallback parameter in the class constructor).

FpdiProtection 2.0.3

• Added PHP 8.2 tests
• Added check for available cipher-methods of OpenSSL.
• Minor code optimizations

FpdiProtection 2.0.2

• Updated dependency to FPDF 1.8.4 (Fixes #9)

FpdiProtection 2.0.1

• Added support for PHP 8.0

Initial release of version 2

A FPDI 2 compatible and enhanced version of the FPDF_Protection script.