1package backend
 2
 3// ServerBackend is an interface that handles server configuration.
 4type ServerBackend interface {
 5	// ServerName returns the server's name.
 6	ServerName() string
 7	// SetServerName sets the server's name.
 8	SetServerName(name string) error
 9	// ServerHost returns the server's host.
10	ServerHost() string
11	// SetServerHost sets the server's host.
12	SetServerHost(host string) error
13	// ServerPort returns the server's port.
14	ServerPort() string
15	// SetServerPort sets the server's port.
16	SetServerPort(port string) error
17
18	// AnonAccess returns the access level for anonymous users.
19	AnonAccess() AccessLevel
20	// SetAnonAccess sets the access level for anonymous users.
21	SetAnonAccess(level AccessLevel) error
22	// AllowKeyless returns true if keyless access is allowed.
23	AllowKeyless() bool
24	// SetAllowKeyless sets whether or not keyless access is allowed.
25	SetAllowKeyless(allow bool) error
26}