wolfSSL/wolfssl
Dec 2024 – May 2026
10 Months active
Languages Used
CShell
Technical Skills
C ProgrammingEmbedded SystemsNetwork SecurityTLS/SSLBuild System ConfigurationBuild System
Chris Conlon
PROFILE
Chris Conlon
Worked extensively on the wolfSSL/wolfssl repository, delivering features and fixes across cryptography, certificate management, and cross-platform build systems. Focused on enhancing standards compliance and security by implementing PKCS#8 RFC 5958 support, ML-DSA key handling, and robust X.509 certificate validation, including Name Constraints and Authority Key Identifier extensions. Improved TLS and DTLS protocol handling, strengthened RNG initialization, and expanded JNI integration for Java interoperability. Addressed memory management and edge-case reliability in C, leveraging unit testing and configuration management to reduce integration risk. The work demonstrated depth in C programming, cryptography, and cross-platform development, consistently targeting maintainability and interoperability.
Overall Statistics
Feature vs Bugs
69%Features
Repository Contributions
22Total
Bugs
5
Commits
22
Features
11
Lines of code
7,563
Activity Months10
Your Network
116 peopleSame Organization
@wolfssl.com37
Aidan GarskeMember
Andras FeketeMember
Andrew HutchingsMember
Anthony HuMember
Bill PhippsMember
Bridger VossMember
Colton WilleyMember
David GarskeMember
Daniel PouzznerMember
Shared Repositories
79
vigneshkeerthivasanxMember
Aidan KeefeMember
Aidan GarskeMember
aidan garskeMember
Andras FeketeMember
Andrew HutchingsMember
Anthony HuMember
Albert RibesMember
night1riderMember
Work History
May 2026
3 Commits • 2 Features
May 1, 2026May 2026: Delivered critical PKCS#8 RFC 5958 support for asymmetric keys in wolfSSL/wolfssl, added ML-DSA support via EVP_PKCS82PKEY and X509_check_private_key, and implemented key packaging/parsing fixes to improve standards compliance, interoperability, and security posture.
3 Commits • 2 Features
May 1, 2026May 2026: Delivered critical PKCS#8 RFC 5958 support for asymmetric keys in wolfSSL/wolfssl, added ML-DSA support via EVP_PKCS82PKEY and X509_check_private_key, and implemented key packaging/parsing fixes to improve standards compliance, interoperability, and security posture.
May 2026
April 2026
2 Commits • 1 Features
Apr 1, 2026April 2026 monthly summary for wolfSSL/wolfssl focused on expanding cryptographic format support, improving RFC 5280 compliance, and strengthening test coverage to enable broader PKI deployments with reduced integration risk.
April 2026
2 Commits • 1 Features
Apr 1, 2026April 2026 monthly summary for wolfSSL/wolfssl focused on expanding cryptographic format support, improving RFC 5280 compliance, and strengthening test coverage to enable broader PKI deployments with reduced integration risk.
March 2026
2 Commits • 1 Features
Mar 1, 2026March 2026 Monthly Summary for wolfSSL/wolfssl focusing on key features delivered, major fixes, and overall impact. Key achievements focused on X.509 certificate handling and cipher availability edge cases, with relevant commit references for traceability.
2 Commits • 1 Features
Mar 1, 2026March 2026 Monthly Summary for wolfSSL/wolfssl focusing on key features delivered, major fixes, and overall impact. Key achievements focused on X.509 certificate handling and cipher availability edge cases, with relevant commit references for traceability.
March 2026
January 2026
2 Commits • 1 Features
Jan 1, 2026January 2026: Focused on hardening X.509 certificate handling in wolfSSL/wolfssl. Delivered Name Constraints support for certificate validation, and fixed a memory management issue in OtherName SAN handling within X509_get_ext_d2i. These changes enhance security posture, reliability, and resource safety for TLS certificate processing across wolfSSL deployments.
January 2026
2 Commits • 1 Features
Jan 1, 2026January 2026: Focused on hardening X.509 certificate handling in wolfSSL/wolfssl. Delivered Name Constraints support for certificate validation, and fixed a memory management issue in OtherName SAN handling within X509_get_ext_d2i. These changes enhance security posture, reliability, and resource safety for TLS certificate processing across wolfSSL deployments.
December 2025
3 Commits • 1 Features
Dec 1, 2025In December 2025, delivered a focused PKCS#7 improvement cycle in wolfSSL/wolfssl that enhances interoperability and robustness for non-OCTET_STRING content. Implemented streaming support and content-size management for SignedData, aligned with PKCS#7 specifications, and extended test coverage to verify behavior when content is encoded as SEQUENCE (e.g., Microsoft Authenticode). Corrected degenerate case detection based on signerInfos length to reduce edge-case failures. The work strengthens cross-platform compatibility and reduces integration risk for customers using PKCS#7 signatures.
3 Commits • 1 Features
Dec 1, 2025In December 2025, delivered a focused PKCS#7 improvement cycle in wolfSSL/wolfssl that enhances interoperability and robustness for non-OCTET_STRING content. Implemented streaming support and content-size management for SignedData, aligned with PKCS#7 specifications, and extended test coverage to verify behavior when content is encoded as SEQUENCE (e.g., Microsoft Authenticode). Corrected degenerate case detection based on signerInfos length to reduce edge-case failures. The work strengthens cross-platform compatibility and reduces integration risk for customers using PKCS#7 signatures.
December 2025
November 2025
4 Commits • 3 Features
Nov 1, 2025In 2025-11, wolfSSL/wolfssl delivered concrete platform, interoperability, and stability improvements aimed at broadening deployment options and reducing CI risk. Key features delivered include cross-platform script usability enhancements and JNI-based interoperability improvements, while addressing JNI build/test compatibility for TLS1.3 middlebox scenarios. Major bugs fixed focus on stabilizing builds and tests under JNI/TLS13 middlebox configurations to reduce flaky CI results and ensure reliable runtime behavior for Java cryptographic integrations. Overall impact includes expanded platform support, stronger Java cryptography interoperability, and more robust CI pipelines. Technologies and skills demonstrated include portable scripting practices, JNI integration patterns, and careful build/test gating for TLS13 middlebox compatibility.
November 2025
4 Commits • 3 Features
Nov 1, 2025In 2025-11, wolfSSL/wolfssl delivered concrete platform, interoperability, and stability improvements aimed at broadening deployment options and reducing CI risk. Key features delivered include cross-platform script usability enhancements and JNI-based interoperability improvements, while addressing JNI build/test compatibility for TLS1.3 middlebox scenarios. Major bugs fixed focus on stabilizing builds and tests under JNI/TLS13 middlebox configurations to reduce flaky CI results and ensure reliable runtime behavior for Java cryptographic integrations. Overall impact includes expanded platform support, stronger Java cryptography interoperability, and more robust CI pipelines. Technologies and skills demonstrated include portable scripting practices, JNI integration patterns, and careful build/test gating for TLS13 middlebox compatibility.
October 2025
1 Commits • 1 Features
Oct 1, 2025October 2025 monthly summary for wolfSSL/wolfssl focused on delivering FIPS-compliant cryptography in the OpenSSL compatibility layer for JNI-enabled builds. Key work includes enabling JCE AES CTS/NoPadding mode via a dedicated build flag, improving regulatory compliance and Java interoperability, and strengthening enterprise security posture.
1 Commits • 1 Features
Oct 1, 2025October 2025 monthly summary for wolfSSL/wolfssl focused on delivering FIPS-compliant cryptography in the OpenSSL compatibility layer for JNI-enabled builds. Key work includes enabling JCE AES CTS/NoPadding mode via a dedicated build flag, improving regulatory compliance and Java interoperability, and strengthening enterprise security posture.
October 2025
June 2025
2 Commits
Jun 1, 2025June 2025 monthly summary for wolfSSL/wolfssl focusing on RNG initialization robustness and cross-platform build configuration. Implemented targeted fixes to ensure reliable RNG sizing and seeding across configurations and legacy environments, reducing build fragility and improving security posture in diverse deployments.
June 2025
2 Commits
Jun 1, 2025June 2025 monthly summary for wolfSSL/wolfssl focusing on RNG initialization robustness and cross-platform build configuration. Implemented targeted fixes to ensure reliable RNG sizing and seeding across configurations and legacy environments, reducing build fragility and improving security posture in diverse deployments.
February 2025
1 Commits • 1 Features
Feb 1, 2025February 2025 (2025-02) monthly work summary for wolfSSL/wolfssl: Delivered a security-focused feature by defaulting DTLS 1.3 for JNI-enabled builds, improving security posture and performance, and reducing configuration risk. No major bug fixes were reported this month. Focused on aligning JNI builds with best-practice security standards and improving handshake efficiency through protocol defaulting.
1 Commits • 1 Features
Feb 1, 2025February 2025 (2025-02) monthly work summary for wolfSSL/wolfssl: Delivered a security-focused feature by defaulting DTLS 1.3 for JNI-enabled builds, improving security posture and performance, and reducing configuration risk. No major bug fixes were reported this month. Focused on aligning JNI builds with best-practice security standards and improving handshake efficiency through protocol defaulting.
February 2025
December 2024
2 Commits
Dec 1, 2024December 2024 monthly summary focused on security-critical TLS PSK validation improvements in wolfSSL/wolfssl. Delivered a targeted bug fix that adjusts PSK ID length validation to apply based on the connection role and removed an unnecessary server-side check for session ticket length, consolidating validation logic for correctness and maintainability.
December 2024
2 Commits
Dec 1, 2024December 2024 monthly summary focused on security-critical TLS PSK validation improvements in wolfSSL/wolfssl. Delivered a targeted bug fix that adjusts PSK ID length validation to apply based on the connection role and removed an unnecessary server-side check for session ticket length, consolidating validation logic for correctness and maintainability.
Activity
Loading activity data...
Quality Metrics
Correctness94.6%
Maintainability89.0%
Architecture91.8%
Performance88.2%
AI Usage22.8%
Skills & Technologies
Programming Languages
CShell
Technical Skills
API developmentBuild SystemBuild System ConfigurationCC ProgrammingC programmingConfigurationConfiguration ManagementCross-platform developmentCryptographyEmbedded SystemsJNINetwork SecurityShell scriptingTLS/SSL
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline