Expand description

Extensions according to IANA: https://www.iana.org/assignments/tls-extensiontype-values/tls-extensiontype-values.xhtml

In the source code all IDs are available, but implementations are missing.

Functions

CertificateAuthorities => 0x002f,
Cookie => 0x002c,
EarlyData => 0x002a,
ALProtocolNegotiation => 0x0010,
ExtendedMasterSecret => 0x0017,
PreSharedKey => 0x0029,
PSKKeyExchangeModes => 0x002d,
RenegotiationInfo => 0xff01,
ServerName => 0x0000,
SessionTicket => 0x0023,
SignatureAlgorithmsCert => 0x0032,
SignatureAlgorithms => 0x000d,
StatusRequest => 0x0005,
EllipticCurves => 0x000a,
SupportedVersions => 0x002b,
TransportParametersDraft => 0xffa5
TransportParameters/quic_transport_parameters => 0x0039,