BobinkCOpcUa - OPC UA applications in C

	Commit message (Collapse)	Author	Age	Files	Lines
*	Move certificates into per-test directories	Thomas Vanbesien	42 hours	1	-3/+3
\| \| \| \| \| \| \| \|	Each secure test now has its own certs/ subfolder with per-identity subdirectories and a single shared trust store. Configs reference paths relative to the project root (e.g. tests/secure_anonymous/ certs/ServerLDS/cert.der). Cert generation logic removed from test scripts since certs are now pre-generated and committed.
*	Add X509 certificate identity token authentication	Thomas Vanbesien	43 hours	1	-0/+13
	Support authMode=cert alongside anonymous and user. The client reuses its application certificate as the X509 identity token (open62541 requires both to match). Server-side access control advertises the certificate token policy automatically when sessionPKI is configured.