aboutsummaryrefslogtreecommitdiffstats
path: root/src/server_register.c
Commit message (Collapse)AuthorAgeFilesLines
* Replace ClientFindServers with unified Client, use trust store directoriesThomas Vanbesien3 days1-75/+152
| | | | | | | | | | | | | | | | | | | | | | Replace the single-purpose ClientFindServers program with a unified Client that supports three operations via CLI: find-servers, get-endpoints, and read-time. This simplifies the architecture by using one client binary with a single config file instead of a monolithic program that did everything in one run. Split the ServerRegister config into separate server and client config files so the LDS-registration credentials are isolated from the server's own settings. The discovery URL moves from config to a CLI argument. Replace repeated trustList config entries with a single trustStore directory path. Each program now points to a directory under certs/trust/ containing .der files, so adding or removing trust is a file-copy operation rather than editing every config file. Add loadTrustStore()/freeTrustStore() to common.c and remove the now-unused configGetAll() from the config parser. Simplify the test matrix from 6 to 4 cases (security and auth are orthogonal, so the full 3x2 matrix is unnecessary). Update run_test.sh to invoke the new Client three times and use port-polling instead of sleep.
* Add comments to build files and shell scripts, fix minor inconsistenciesThomas Vanbesien3 days1-0/+1
| | | | | | | | | | | | | - CMakeLists.txt: add file-level comment, section banners, target docs, and test-section explanation - cmake/BuildDeps.cmake: add file-level comment describing the configure/build/install workflow - tools/generate_certificate.sh: document arguments and outputs in header block, comment set -euo pipefail - src/config.h: move include guard before Doxygen block (match common.h) - src/server_register.c: add comment to empty anonymous-auth block (match client_find_servers.c)
* Add configurable log level as optional CLI argumentThomas Vanbesien3 days1-2/+17
| | | | | | | | | All three programs now accept an optional second argument [log-level] (trace, debug, info, warning, error, fatal) defaulting to info. The level is applied by setting the logger context pointer directly, avoiding a memory leak that would occur from overwriting the heap-allocated logger struct. Also documents the ASan leak-check workflow in CLAUDE.md.
* Replace CLI arguments with config-file parser and add integration testsThomas Vanbesien3 days1-61/+84
| | | | | | | | Introduce a reusable key=value config parser (config.h/c) and convert all three programs to read their settings from config files instead of positional command-line arguments. Add example config files in config/ and 6 CTest integration tests covering None/Basic256Sha256/Aes128 with anonymous and user authentication. Remove the now-obsolete launch.sh.
* Improve comments in server_register.cThomas Vanbesien3 days1-1/+6
| | | | | | Remove a useless comment on an empty branch and add intent comments before the manual event loop startup, the periodic re-registration loop, and the shutdown deregistration block.
* Make authentication mode and credentials configurable via CLIThomas Vanbesien3 days1-22/+102
| | | | | | | | | | | | | Replace hardcoded user/password credentials with a new <auth-mode> parameter that accepts "anonymous" or "user". When "user" is chosen, two additional <username> <password> arguments are required. ServerRegister accepts two independent auth modes: one for its own server-side access control and one for authenticating to the LDS when registering. ClientFindServers passes credentials to readServerTime, which selects UA_Client_connectUsername or UA_Client_connect accordingly. Update CLAUDE.md running examples and add an auth modes table.
* Add username/password authentication to servers and clientThomas Vanbesien3 days1-0/+20
| | | | | | | | | Disallow anonymous sessions on both the LDS and registering server by configuring UA_AccessControl_default with a hardcoded user/password credential pair. Set UA_ClientConfig_setAuthenticationUsername on the client configs used for register, re-register, and deregister calls. Use UA_Client_connectUsername in the FindServers client when reading server time.
* Initial commit: OPC UA discovery projectThomas Vanbesien4 days1-0/+170
CMake-based C project using open62541 for OPC UA discovery. Includes Local Discovery Server, register server, and find servers client with OpenSSL encryption support.