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Tobias Frauenschläger

PROFILE

Tobias Frauenschläger

Over a two-month period, this developer contributed to wolfSSL/wolfssl and open-quantum-safe/liboqs, focusing on cryptography and embedded systems. They implemented post-quantum cryptography features, including Dilithium and PKCS#11 support, and enhanced build system flexibility with user-configurable assembly settings and improved ARM assembly stability. Their work also included optimizing TLS handshake memory usage and correcting SSL context handling for alternative private keys. In open-quantum-safe/liboqs, they expanded CI coverage to validate cryptographic samples across multiple Zephyr versions, reducing deployment risk for embedded environments. Their contributions leveraged C, CMake, and CI/CD practices to improve security, compatibility, and maintainability across both projects.

Overall Statistics

Feature vs Bugs

50%Features

Repository Contributions

4Total
Bugs
2
Commits
4
Features
2
Lines of code
166
Activity Months2

Your Network

109 people

Shared Repositories

109

Work History

March 2026

1 Commits • 1 Features

Mar 1, 2026

March 2026 monthly summary for open-quantum-safe/liboqs focusing on business value and technical achievements. The team delivered embedded-focused CI improvements to ensure cryptographic samples work across Zephyr versions, strengthening release readiness and reducing risk in embedded deployments.

January 2026

3 Commits • 1 Features

Jan 1, 2026

Concise monthly summary for 2026-01 highlighting features delivered, bugs fixed, impact, and technologies demonstrated for wolfSSL/wolfssl.

Activity

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Quality Metrics

Correctness90.0%
Maintainability90.0%
Architecture90.0%
Performance90.0%
AI Usage25.0%

Skills & Technologies

Programming Languages

CCMakeYAML

Technical Skills

AssemblyC ProgrammingC programmingCI/CDCMakeCryptographyEmbedded SystemsTLS implementationTestingcryptographynetwork security

Repositories Contributed To

2 repos

Overview of all repositories you've contributed to across your timeline

wolfSSL/wolfssl

Jan 2026 Jan 2026
1 Month active

Languages Used

CCMake

Technical Skills

AssemblyC programmingCMakeCryptographyTLS implementationcryptography

open-quantum-safe/liboqs

Mar 2026 Mar 2026
1 Month active

Languages Used

CYAML

Technical Skills

C ProgrammingCI/CDEmbedded SystemsTesting