Interface OptData

The decoded semantics of an OPT pseudo-record (RFC 6891).

interface OptData {
    dnssecOk: boolean;
    extendedRcode: number;
    options: EdnsOption[];
    udpPayloadSize: number;
    version: number;
}

Index

Properties

dnssecOk extendedRcode options udpPayloadSize version

Properties

dnssecOk

dnssecOk: boolean

The DNSSEC OK (DO) bit: the client understands DNSSEC records.

extendedRcode

extendedRcode: number

The upper 8 bits of the extended RCODE (carried in the TTL field).

options

options: EdnsOption[]

The EDNS options carried in the rdata.

udpPayloadSize

udpPayloadSize: number

The advertised UDP payload size (carried in the CLASS field).

version

version: number

The EDNS version (0 for EDNS0).