Enumeration

GioTlsProtocolVersion

Declaration

enum Gio.TlsProtocolVersion

Description

The TLS or DTLS protocol version used by a GTlsConnection or GDtlsConnection. The integer values of these versions are sequential to ensure newer known protocol versions compare greater than older known versions. Any known DTLS protocol version will compare greater than any SSL or TLS protocol version. The protocol version may be G_TLS_PROTOCOL_VERSION_UNKNOWN if the TLS backend supports a newer protocol version that GLib does not yet know about. This means that it’s possible for an unknown DTLS protocol version to compare less than the TLS protocol versions.

Available since:2.70

Members

Name Description
G_TLS_PROTOCOL_VERSION_UNKNOWN

No protocol version or unknown protocol version.

G_TLS_PROTOCOL_VERSION_SSL_3_0

SSL 3.0, which is insecure and should not be used.

G_TLS_PROTOCOL_VERSION_TLS_1_0

TLS 1.0, which is insecure and should not be used.

G_TLS_PROTOCOL_VERSION_TLS_1_1

TLS 1.1, which is insecure and should not be used.

G_TLS_PROTOCOL_VERSION_TLS_1_2

TLS 1.2, defined by RFC 5246

G_TLS_PROTOCOL_VERSION_TLS_1_3

TLS 1.3, defined by RFC 8446

G_TLS_PROTOCOL_VERSION_DTLS_1_0

DTLS 1.0, which is insecure and should not be used.

G_TLS_PROTOCOL_VERSION_DTLS_1_2

DTLS 1.2, defined by RFC 6347