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TLS_WOLFSSL module

This module implements TLS operations using the wolfSSL libarary. It provides the primitives required by the tls_mgm module in order to expose a higher-level API used by TLS-based protocol modules like proto_tls or proto_wss.

The wolfSSL library is statically-linked and bundled with this module so no installation or external dependency is required.

The following packages must be installed before compiling this module:

  • autoconf.
  • automake.
  • libtool.

The following modules must be loaded before this module:

  • None.

The following libraries or applications must be installed before running OpenSIPS with this module loaded:

  • None.

Q: Why do I get the following error when compiling the module?

If you obtained the OpenSIPS sources by cloning the repository from Github, without using the —recursive option for the git clone command, you did not properly fetch the wolfSSL library code, which is included as a git submodule pointing to the official wolfSSL repository.

In order to fetch the wolfSSL library code you can run:

Terminal window
git submodule update --init

Top contributors by DevScore(1), authored commits(2) and lines added/removed(3)

#NameDevScoreCommitsLines++Lines—
1.Vlad Patrascu (@rvlad-patrascu)51242847130
2.Razvan Crainea (@razvancrainea)9711954
3.Stefan Darius (@dariusstefan)539215
4.Bogdan-Andrei Iancu (@bogdan-iancu)4272
5.Liviu Chircu (@liviuchircu)3122

(1) DevScore = author_commits + author_lines_added / (project_lines_added / project_commits) + author_lines_deleted / (project_lines_deleted / project_commits)

(2) including any documentation-related commits, excluding merge commits

(3) ignoring whitespace edits, renamed files and auto-generated files

#NameCommit Activity
1.Stefan Darius (@dariusstefan)Jun 2026 - Jul 2026
2.Razvan Crainea (@razvancrainea)Aug 2023 - Jun 2026
3.Bogdan-Andrei Iancu (@bogdan-iancu)Oct 2023 - Feb 2024
4.Liviu Chircu (@liviuchircu)Oct 2023 - Oct 2023
5.Vlad Patrascu (@rvlad-patrascu)May 2021 - Mar 2023

(1) including any documentation-related commits, excluding merge commits

Last edited by: Razvan Crainea (@razvancrainea), Vlad Patrascu (@rvlad-patrascu).

All documentation files (i.e. .md extension) are licensed under the Creative Common License 4.0