grumble, pkg/acl: move ACL handling to the acl package.

pkg/acl/interfaces.go

@@ -0,0 +1,23 @@
+// Copyright (c) 2013 The Grumble Authors
+// The use of this source code is goverened by a BSD-style
+// license that can be found in the LICENSE-file.
+
+package acl
+
+// User represents a user on a Mumble server.
+// The User interface represents the method set that
+// must be implemented in order to check a user's
+// permissions in an ACL context.
+type User interface {
+	Session() uint32
+	UserId() int
+
+	CertHash() string
+	Tokens() []string
+	ACLContext() *Context
+}
+
+// Channel represents a Channel on a Mumble server.
+type Channel interface {
+	ChannelId() int
+}