- Added null checks for get_variation_attributes(), get_available_variations(), get_default_attributes()
- Show informative message when product has no variations configured
- Changed product type check from instanceof to is_type() for better compatibility
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Updated POT template with 388 strings
- All German (de_CH) strings translated
- Recompiled .mo file
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Max Activations (was "Default Max Activations")
- License Validity (Days) (was "Default License Validity (Days)")
- Bind to Major Version (was "Default Bind to Major Version")
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
CRITICAL: Key derivation now uses native hash_hkdf() for RFC 5869
compliance. Previous custom implementation was incompatible with
the magdev/wc-licensed-product-client library.
Changes:
- ResponseSigner::deriveCustomerSecret() now uses hash_hkdf()
- Added missing domain validation to /activate endpoint
- Customer secrets will change after upgrade (breaking change)
The signature algorithm now matches the client's ResponseSignature::deriveKey():
- IKM: server_secret
- Length: 32 bytes
- Info: license_key
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Fixed HTTP status codes for API responses:
- /validate now returns 404 for license_not_found (was 403)
- Added status code mapping: 404 not found, 500 server errors, 403 others
Added configurable rate limiting:
- WC_LICENSE_RATE_LIMIT constant for requests per window
- WC_LICENSE_RATE_WINDOW constant for window duration in seconds
Fixed license_key validation:
- Now enforces minimum 8 characters across all endpoints
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Customers can now purchase licenses with different durations (monthly,
yearly, lifetime) through WooCommerce product variations. Each variation
can have its own license validity settings.
New features:
- LicensedVariableProduct class for variable licensed products
- LicensedProductVariation class for individual variations
- Per-variation license duration and max activations settings
- Duration labels in checkout (Monthly, Quarterly, Yearly, etc.)
- Full support for WooCommerce Blocks checkout with variations
- Updated translations for German (de_CH)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add static methods to ResponseSigner for deriving customer-specific secrets
- Display "API Verification Secret" in customer account licenses page
- Add collapsible secret section with copy button
- Update server-implementation.md with per-license secret documentation
- Update translations with new strings
Each customer now gets a unique verification secret derived from their
license key, eliminating the need to share the master server secret.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Sort product versions by version DESC when adding via AJAX
- Make license actions always visible in admin overview
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add multi-domain checkout support for WooCommerce Blocks
- Fix domain field rendering using ExperimentalOrderMeta slot
- Add DOM injection fallback for checkout field rendering
- Update translations with new multi-domain strings (de_CH)
- Update email templates for grouped license display
- Refactor account page to group licenses by product/order
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add CHANGELOG entry for self-licensing prevention feature
- Update plugin header and constant to 0.4.0
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add isSelfLicensing() method to detect when license server URL points to same installation
- Bypass license validation when self-licensing detected (prevents circular dependency)
- Add normalizeDomain() helper for domain comparison
- Update translations
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add 'Generate Licenses' button to order meta box for admin-created orders
- Add AJAX handler for manual license generation
- Show warning when domain is not set or order is not paid
- Handle partial license generation (when some products already have licenses)
- Update German translations for new strings (365 translated)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Removed duplicated German translation text that had two %s placeholders
causing ArgumentCountError in settings page. Updated composer.lock with
latest client library (64d215c).
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
