Part of the task to offer better guidance on how and when to write
unit tests or suricata-verify tests
Also updated linking and index files, as well as testing page to refer
to the unit tests pages
Doc: #4590
Part of ongoing task to add more guidance on how to create unittests
and suricata-verify tests for suri. There will also be a unittests-rust
page.
Doc: #4590
This page offers guidance about when to use unittests or s-v tests,
and how to create input for those. Also lists other common ways to test
Suri, such as fuzzing and the CI checks.
Doc: #4590
Semantically speaking it makes more sense, because it stores `msc`
files for dynamic image generation.
Updated files that refered to `img` accordingly, too.
- DNS sequence diagram was incorrect (transactions should be
unidirectional). After changing it, it made sense to rename the file.
Adjusted spacing, too. Updated transactions.rst accordingly.
- TLS sequence diagram was refined to illustrate how Suricata actually
implements the protocol.
A guide on what is a transaction for Suricata engine, focusing on
developers.
- What's the purpose of a transaction;
- transaction states and API callbacks;
- Examples and sequence diagrams.
- doc/devguide: add transactions.rst
- doc/devguide/extending/app-layer/index.rst: add transactions.rst
This commit adds code submission and coding style guidelines to the
devguide. Most of the material is a straight port from the wiki but
there have been some content modifications and additions.