<!-- Kamailio Pull Request Template -->

<!-- IMPORTANT: - for detailed contributing guidelines, read: https://github.com/kamailio/kamailio/blob/master/.github/CONTRIBUTING.md - pull requests must be done to master branch, unless they are backports of fixes from master branch to a stable branch - backports to stable branches must be done with 'git cherry-pick -x ...' - code is contributed under BSD for core and main components (tm, sl, auth, tls) - code is contributed GPLv2 or a compatible license for the other components - GPL code is contributed with OpenSSL licensing exception -->

#### Pre-Submission Checklist <!-- Go over all points below, and after creating the PR, tick all the checkboxes that apply --> <!-- All points should be verified, otherwise, read the CONTRIBUTING guidelines from above--> <!-- If you're unsure about any of these, don't hesitate to ask on sr-dev mailing list --> - [x] Commit message has the format required by CONTRIBUTING guide - [x] Commits are split per component (core, individual modules, libs, utils, ...) - [x] Each component has a single commit (if not, squash them into one commit) - [x] No commits to README files for modules (changes must be done to docbook files in `doc/` subfolder, the README file is autogenerated)

#### Type Of Change - [x] Small bug fix (non-breaking change which fixes an issue) - [ ] New feature (non-breaking change which adds new functionality) - [ ] Breaking change (fix or feature that would change existing functionality)

#### Checklist: <!-- Go over all points below, and after creating the PR, tick the checkboxes that apply --> - [ ] PR should be backported to stable branches - [x] Tested changes locally - [x] Related to issue #XXXX (replace XXXX with an open issue number)

#### Description In TLS WolfSSL, enable initialization of the cipher_list from the domain config. Also from this setting kamailio exposes dangerous ciphers like RC4, NULL | ssl-enum-ciphers: | TLSv1.2: | ciphers: | TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 (secp256r1) - A | TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 (secp256r1) - A | TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256 (secp256r1) - A | TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 (secp256r1) - A | TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384 (secp256r1) - A | TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA (secp256r1) - A | TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA (secp256r1) - A | TLS_ECDHE_ECDSA_WITH_RC4_128_SHA (secp256r1) - C | TLS_ECDHE_ECDSA_WITH_AES_128_CCM (secp256r1) - A | TLS_ECDHE_ECDSA_WITH_AES_128_CCM_8 (secp256r1) - A | TLS_ECDHE_ECDSA_WITH_AES_256_CCM_8 (secp256r1) - A | TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256-draft (secp256r1) - A | TLS_ECDHE_ECDSA_WITH_NULL_SHA (secp256r1) - F | TLS_PSK_WITH_CHACHA20_POLY1305_SHA256 - unknown | TLS_ECDHE_PSK_WITH_CHACHA20_POLY1305_SHA256 (secp256r1) - A | TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA256 (secp256r1) - A | TLS_ECDHE_PSK_WITH_AES_128_GCM_SHA256 (secp256r1) - A | TLS_ECDHE_PSK_WITH_NULL_SHA256 (secp256r1) - F | compressors: | NULL | cipher preference: server | warnings: | Broken cipher RC4 is deprecated by RFC 7465 | TLSv1.3: | ciphers: | TLS_AKE_WITH_AES_128_GCM_SHA256 (secp256r1) - A | TLS_AKE_WITH_AES_256_GCM_SHA384 (secp256r1) - A | TLS_AKE_WITH_CHACHA20_POLY1305_SHA256 (secp256r1) - A | TLS_AKE_WITH_AES_128_CCM_SHA256 (secp256r1) - A | TLS_AKE_WITH_AES_128_CCM_8_SHA256 (secp256r1) - A | TLS_AKE_WITH_NULL_SHA256 (secp256r1) - F | TLS_AKE_WITH_NULL_SHA384 (secp256r1) - F | cipher preference: server |_ least strength: unknown

After apply patch: | ssl-enum-ciphers: | TLSv1.2: | ciphers: | TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 (secp256r1) - A | TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256 (secp256r1) - A | TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 (secp256r1) - A | TLS_ECDHE_ECDSA_WITH_AES_128_CCM (secp256r1) - A | compressors: | NULL | cipher preference: server | TLSv1.3: | ciphers: | TLS_AKE_WITH_AES_128_GCM_SHA256 (secp256r1) - A | TLS_AKE_WITH_AES_256_GCM_SHA384 (secp256r1) - A | TLS_AKE_WITH_CHACHA20_POLY1305_SHA256 (secp256r1) - A | cipher preference: server |_ least strength: A

version: kamailio 5.8.3 (x86_64/linux) 6f8a04-dirty AlmaLinux release 8.10 (Cerulean Leopard)

You can view, comment on, or merge this pull request online at:

https://github.com/kamailio/kamailio/pull/4012

-- Commit Summary --

* tls_wolfssl: Initialize cipher_list for domain #3920

-- File Changes --

M src/modules/tls_wolfssl/tls_domain.c (3)

-- Patch Links --

https://github.com/kamailio/kamailio/pull/4012.patch https://github.com/kamailio/kamailio/pull/4012.diff