class: TlsBackend

[13:7] extends: object

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.

Members

• handleObj
• lib
• retainedCallbacks
• signalHandlerNames
• signalSetterHandlers

Methods

• TlsBackend (Handle = null)

  Creates a new TlsBackend by wrapping a native handle or another wrapper.

  • @p Handle is the native handle or another wrapper whose handle to adopt.

• toNativeHandle (Source)

  Normalizes a constructor argument into a raw pointer carrier. Accepts a raw NativeHandle, a raw NativeBuffer returned from fn.call(...), another generated wrapper exposing handle(), or null. Returns null when the argument carries no pointer.

  • @p Source is the raw handle, raw buffer, wrapper, or null.
  • @r A raw pointer carrier or null when no pointer is present.

• getLib ()

  Returns the opened native library for this generated wrapper.

  • @r The opened native library.

• handle ()

  Returns the wrapped NativeHandle.

  • @r The wrapped NativeHandle.

• isNull ()

  Returns true when the wrapped handle is null.

  • @r A bool.

• describe ()

  Returns a small string for debugging generated wrappers.

  • @r A string.

• get_default_database ()

  Gets the default #GTlsDatabase used to verify TLS connections.

• set_default_database (object database)

  Set the default #GTlsDatabase used to verify TLS connections Any subsequent call to g_tls_backend_get_default_database() will return the database set in this call. Existing databases and connections are not modified. Setting a %NULL default database will reset to using the system default database as if g_tls_backend_set_default_database() had never been called.

  • @p database is the #GTlsDatabase.
  • @r None.

• supports_dtls ()

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

• supports_tls ()

  Checks if TLS is supported; if this returns %FALSE for the default #GTlsBackend, it means no "real" TLS backend is available.