kamailio/kamailio
Feb 2026 – May 2026
2 Months active
Languages Used
CXML
Technical Skills
C programmingSIP server developmentdocumentationmodule developmentJWTbackend development
Wolfgang Kampichler
PROFILE
Wolfgang Kampichler
Over a two-month period, this developer contributed to the kamailio/kamailio repository by building advanced JWT authentication features for SIP server environments. They implemented a new JWT3 module in C, integrating support for libjwt v3.2.0+ and enabling additional algorithms and improved configuration options. Their work included adapting to updated APIs, removing deprecated settings, and providing thorough documentation. In a subsequent feature, they added JSON Web Key Sets (JWKS) support with kid-based key selection, allowing dynamic JWT signing and validation while maintaining backward compatibility. Their contributions focused on backend development, security, and robust module integration using C and XML.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
2Total
Bugs
0
Commits
2
Features
2
Lines of code
1,492
Activity Months2
Your Network
103 peopleWork History
May 2026
1 Commits • 1 Features
May 1, 2026May 2026 monthly summary for kamailio/kamailio: Implemented JSON Web Key Sets (JWKS) support with kid-based JWT key selection. The feature enables dynamic key selection for signing and validation by reading JWKS and matching the kid header; if kid is absent, the first key is used to preserve backward compatibility. Commit 1344605abaad9c7a74e346e9e045806ce5c55e7a. This improves security and interoperability with providers using JWKS.
1 Commits • 1 Features
May 1, 2026May 2026 monthly summary for kamailio/kamailio: Implemented JSON Web Key Sets (JWKS) support with kid-based JWT key selection. The feature enables dynamic key selection for signing and validation by reading JWKS and matching the kid header; if kid is absent, the first key is used to preserve backward compatibility. Commit 1344605abaad9c7a74e346e9e045806ce5c55e7a. This improves security and interoperability with providers using JWKS.
May 2026
February 2026
1 Commits • 1 Features
Feb 1, 2026Month: 2026-02 | Focused on delivering JWT3 integration for Kamailio with libjwt v3.2.0+ support. Implemented the initial JWT3 module in kamailio/kamailio, enabling new algorithms and improved configuration options. Adapted to API changes (ported from the existing jwt module), removed deprecated key_mode, added leeway_sec, and delivered accompanying documentation. Commit 875bd2f9d067a7207c80a9e0c96c83d865cc1153.
February 2026
1 Commits • 1 Features
Feb 1, 2026Month: 2026-02 | Focused on delivering JWT3 integration for Kamailio with libjwt v3.2.0+ support. Implemented the initial JWT3 module in kamailio/kamailio, enabling new algorithms and improved configuration options. Adapted to API changes (ported from the existing jwt module), removed deprecated key_mode, added leeway_sec, and delivered accompanying documentation. Commit 875bd2f9d067a7207c80a9e0c96c83d865cc1153.
Activity
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Quality Metrics
Correctness100.0%
Maintainability80.0%
Architecture90.0%
Performance80.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
CXML
Technical Skills
C programmingJWTSIP server developmentbackend developmentdocumentationmodule developmentsecurity
Repositories Contributed To
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