ot::Dns::SigRecord::Init() method

Initializes the SIG Resource Record by setting its type and class. Other record fields (TTL, length, ...) remain unchanged/uninitialized. SIG(0) requires SIG RR to set class field as ANY or `kClassAny` (RFC 2931 - section 3).

Syntax

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Summary

Declaration

from dns_types.hpp:2159

void Init(uint16_t aClass);

Arguments

Argument

Description

aClass

The class of the resource record.

References

Code

Location

Scope

Referrer

void Init(uint16_t aClass) { ResourceRecord::Init(kTypeSig, aClass); }

dns_types.hpp:2159

sig.Init(Dns::ResourceRecord::kClassAny);

srp_client.cpp:1693

ot::Srp::Client

ot::Srp::Client::AppendSignature()

Call Tree

ot::Dns::SigRecord::Init() is called by 1 function:

ot::Srp::Client::AppendSignature()

ot::Dns::SigRecord::Init()

Data Use

ot::Dns::SigRecord::Init() reads 2 variables:

ot::Dns::ResourceRecord::kTypeSig

ot::Dns::ResourceRecord::Init()

ot::Dns::SigRecord::Init()

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