Replace CLI arguments with config-file parser and add integration tests

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.

1 files changed, 21 insertions, 0 deletions

diff --git a/tests/aes128_anon/server_register.conf b/tests/aes128_anon/server_register.conf
new file mode 100644
index 0000000..8a8d1d1
--- /dev/null
+++ b/tests/aes128_anon/server_register.conf
@@ -0,0 +1,21 @@
+# ServerRegister — test: aes128_anon
+
+port = 14841
+applicationUri = urn:bobink.ServerRegister
+serverCertificate = certs/ServerRegister_cert.der
+serverPrivateKey = certs/ServerRegister_key.der
+clientCertificate = certs/ServerRegisterClient_cert.der
+clientPrivateKey = certs/ServerRegisterClient_key.der
+
+discoveryEndpoint = opc.tcp://localhost:14840
+registerInterval = 10
+
+securityMode = SignAndEncrypt
+securityPolicy = Aes128_Sha256_RsaOaep
+
+serverAuthMode = anonymous
+
+clientAuthMode = anonymous
+
+trustList = certs/ServerLDS_cert.der
+trustList = certs/ClientFindServers_cert.der