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Igor Ustinov

PROFILE

Igor Ustinov

Worked on the openssl/openssl repository to enhance the robustness and reliability of core cryptographic and SSL components. Focused on C programming and error handling, the work involved adding NULL argument checks to OSSL_PARAM_BLD_push_* functions to prevent potential crashes and correcting padding check logic in evp_decodeblock_int for more stable decryption. Improvements were also made to SSL connection management by refining error state handling, which led to more accurate diagnostics and faster issue triage. These targeted bug fixes strengthened input validation and error reporting, contributing to a more secure and maintainable codebase for downstream users and deployments.

Overall Statistics

Feature vs Bugs

0%Features

Repository Contributions

3Total
Bugs
1
Commits
3
Features
0
Lines of code
121
Activity Months1

Your Network

391 people

Work History

March 2026

3 Commits

Mar 1, 2026

In March 2026, OpenSSL focused on hardening robustness and improving error reporting across core cryptographic and SSL components. The month delivered targeted fixes that reduce crash surfaces, improve diagnostics, and strengthen input handling, contributing to improved reliability and security posture for downstream users and deployments.

Activity

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Quality Metrics

Correctness93.4%
Maintainability93.4%
Architecture93.4%
Performance93.4%
AI Usage20.0%

Skills & Technologies

Programming Languages

C

Technical Skills

C programmingError handlingSSL/TLS developmentbug fixingcryptographysoftware development

Repositories Contributed To

1 repo

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

openssl/openssl

Mar 2026 Mar 2026
1 Month active

Languages Used

C

Technical Skills

C programmingError handlingSSL/TLS developmentbug fixingcryptographysoftware development