Gio.TlsBackend¶

Implementations:: None

Methods¶

class	`get_default` ()
	`get_certificate_type` ()
	`get_client_connection_type` ()
	`get_default_database` ()
	`get_dtls_client_connection_type` ()
	`get_dtls_server_connection_type` ()
	`get_file_database_type` ()
	`get_server_connection_type` ()
	`set_default_database` (database)
	`supports_dtls` ()
	`supports_tls` ()

Virtual Methods¶

	`do_get_default_database` ()
	`do_supports_dtls` ()
	`do_supports_tls` ()

Properties¶

None

Signals¶

None

Fields¶

None

Class Details¶

class Gio.TlsBackend¶

Bases:: GObject.GInterface
Structure:: Gio.TlsBackendInterface

TLS (Transport Layer Security, aka SSL) and DTLS backend. This is an internal type used to coordinate the different classes implemented by a TLS backend.

New in version 2.28.

classmethod get_default()[source]¶

Returns:: a Gio.TlsBackend, which will be a dummy object if no TLS backend is available
Return type:: Gio.TlsBackend

Gets the default Gio.TlsBackend for the system.

New in version 2.28.

get_certificate_type()[source]¶

Returns:: the GObject.GType of self's Gio.TlsCertificate implementation.
Return type:: GObject.GType

Gets the GObject.GType of self's Gio.TlsCertificate implementation.

New in version 2.28.

get_client_connection_type()[source]¶

Returns:: the GObject.GType of self's Gio.TlsClientConnection implementation.
Return type:: GObject.GType

Gets the GObject.GType of self's Gio.TlsClientConnection implementation.

New in version 2.28.

get_default_database()[source]¶

Returns:: the default database, which should be unreffed when done.
Return type:: Gio.TlsDatabase

Gets the default Gio.TlsDatabase used to verify TLS connections.

New in version 2.30.

get_dtls_client_connection_type()[source]¶

Returns:: the GObject.GType of self’s Gio.DtlsClientConnection implementation, or GObject.TYPE_INVALID if this backend doesn’t support DTLS.
Return type:: GObject.GType

Gets the GObject.GType of self’s Gio.DtlsClientConnection implementation.

New in version 2.48.

get_dtls_server_connection_type()[source]¶

Returns:: the GObject.GType of self’s Gio.DtlsServerConnection implementation, or GObject.TYPE_INVALID if this backend doesn’t support DTLS.
Return type:: GObject.GType

Gets the GObject.GType of self’s Gio.DtlsServerConnection implementation.

New in version 2.48.

get_file_database_type()[source]¶

Returns:: the GObject.GType of backend’s Gio.TlsFileDatabase implementation.
Return type:: GObject.GType

Gets the GObject.GType of self's Gio.TlsFileDatabase implementation.

New in version 2.30.

get_server_connection_type()[source]¶

Returns:: the GObject.GType of self's Gio.TlsServerConnection implementation.
Return type:: GObject.GType

Gets the GObject.GType of self's Gio.TlsServerConnection implementation.

New in version 2.28.

set_default_database(database)[source]¶

Parameters:: database (Gio.TlsDatabase or None) – the Gio.TlsDatabase

Set the default Gio.TlsDatabase used to verify TLS connections

Any subsequent call to Gio.TlsBackend.get_default_database() will return the database set in this call. Existing databases and connections are not modified.

Setting a None default database will reset to using the system default database as if Gio.TlsBackend.set_default_database() had never been called.

New in version 2.60.

supports_dtls()[source]¶

Returns:: whether DTLS is supported
Return type:: bool

Checks if DTLS is supported. DTLS support may not be available even if TLS support is available, and vice-versa.

New in version 2.48.

supports_tls()[source]¶

Returns:: whether or not TLS is supported
Return type:: bool

Checks if TLS is supported; if this returns False for the default Gio.TlsBackend, it means no “real” TLS backend is available.

New in version 2.28.

do_get_default_database() virtual¶

Returns:: the default database, which should be unreffed when done.
Return type:: Gio.TlsDatabase

Gets the default Gio.TlsDatabase used to verify TLS connections.

New in version 2.30.

do_supports_dtls() virtual¶

Returns:: whether DTLS is supported
Return type:: bool

Checks if DTLS is supported. DTLS support may not be available even if TLS support is available, and vice-versa.

New in version 2.48.

do_supports_tls() virtual¶

Returns:: whether or not TLS is supported
Return type:: bool

Checks if TLS is supported; if this returns False for the default Gio.TlsBackend, it means no “real” TLS backend is available.

New in version 2.28.