vici: Certification Authority support added.

CDP and OCSP URIs for a one or multiple certification authorities
can be added via the VICI interface. swanctl allows to read
definitions from a new authorities section.

src/libcharon/plugins/vici/README.md

@@ -366,6 +366,27 @@ over vici.
 		# completes after streaming list-cert events
 	}
 
+### list-authorities() ###
+
+List currently loaded certification authority information by streaming
+_list-authority_ events.
+
+	{
+		name = <list certification authority of a given name>
+	} => {
+		# completes after streaming list-authority events
+	}
+
+### get-authorities() ###
+
+Return a list of currently loaded certification authority names.
+
+	{} => {
+		authorities = [
+			<list of certification authority names>
+		]
+	}
+
 ### load-conn() ###
 
 Load a single connection definition into the daemon. An existing connection
@@ -442,6 +463,32 @@ credential cache.
 		errmsg = <error string on failure>
 	}
 
+### load-authority() ###
+
+Load a single certification authority definition into the daemon. An existing
+authority with the same name gets replaced.
+
+	{
+		<certification authority name> = {
+			# certification authority parameters
+			# refer to swanctl.conf(5) for details.
+		} => {
+			success = <yes or no>
+			errmsg = <error string on failure>
+		}
+	}
+
+### unload-authority() ###
+
+Unload a previously loaded certification authority definition by name.
+
+	{
+		name = <certification authority name>
+	} => {
+		success = <yes or no>
+		errmsg = <error string on failure>
+	}
+
 ### load-pool() ###
 
 Load an in-memory virtual IP and configuration attribute pool. Existing
@@ -673,6 +720,23 @@ _list-certs_ command.
 		data = <ASN1 encoded certificate data>
 	}
 
+### list-authority ###
+
+The _list-authority_ event is issued to stream loaded certification authority
+information during an active_list-authorities_ command.
+
+	{
+		<certification authority name> = {
+			cacert = <subject distinguished name of CA certificate>
+			crl_uris = [
+				<CRL URI (http, ldap or file)>
+			]
+			ocsp_uris = [
+				<OCSP URI (http)>
+			]
+			cert_uri_base = <base URI for download of hash-and-URL certificates>
+		}
+	}
 
 # libvici C client library #