- tls_list() add PROTO_WSS to TLS_LIST RPC call to include WSS connections in tls.list

- tls_kill() add PROTO_WSS to handle WSS connections

Co-authored-by: Andreas Tarp <tarp@sipgate.de>

#### Pre-Submission Checklist - [ ] Commit message has the format required by CONTRIBUTING guide - [ ] Commits are split per component (core, individual modules, libs, utils, ...) - [ ] Each component has a single commit (if not, squash them into one commit) - [ ] 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 - [ ] 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 - [ ] Tested changes locally - [ ] Related to issue #4167

#### Description WSS connection is not shown in tls.list RPC command like all other TLS connections. Also tls_kill does not handle WSS connections. This is related to the issue 4167. You can view, comment on, or merge this pull request online at:

https://github.com/kamailio/kamailio/pull/4259

-- Commit Summary --

* http_client: add information about parameter loading * http_client: docs - typos from previous commit * tls: add WSS to RPC funtions

-- File Changes --

M src/modules/http_client/doc/http_client_admin.xml (7) M src/modules/tls/tls_rpc.c (4)

-- Patch Links --

https://github.com/kamailio/kamailio/pull/4259.patch https://github.com/kamailio/kamailio/pull/4259.diff