3 Commits

Author	SHA1	Message	Date
magdev	da84bbad43	Update OpenAPI spec and clean up security classes ... - Update OpenAPI spec to v0.3.2 with signature header documentation - Add X-License-Signature and X-License-Timestamp header definitions - Clean up unused imports in security classes Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-22 21:04:53 +01:00
magdev	e87a60926b	Add security layer with response signature verification ... Security classes: - ResponseSignature: HMAC-SHA256 signing and verification - StringEncoder: XOR-based string obfuscation for source code - IntegrityChecker: Source file hash verification - SignatureException, IntegrityException for error handling SecureLicenseClient: - Verifies server response signatures - Prevents response tampering and replay attacks - Per-license derived signing keys - Optional code integrity checking Documentation: - docs/server-implementation.md with complete WordPress/WooCommerce integration guide for signing responses Tests: - 34 new security tests (66 total, all passing) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-22 16:16:59 +01:00
magdev	9e0cf0825f	Add object-oriented license client library (v0.0.2) ... - Add LicenseClient with PSR-3 logging and PSR-6 caching support - Add DTO classes: LicenseInfo, LicenseStatus, ActivationResult - Add LicenseState enum for license status values - Add comprehensive exception hierarchy for error handling - Add PSR dependencies (psr/log, psr/cache, psr/http-client) - Update README with usage examples - Update CHANGELOG for v0.0.2 Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-22 15:51:05 +01:00