75 lines
4.8 KiB
Go
75 lines
4.8 KiB
Go
// SPDX-License-Identifier: BSD-3-Clause
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package query
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import (
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"errors"
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)
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// Message is for overall DNS responses.
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//
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//nolint:govet // Better looking output is worth a few bytes.
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type Message struct {
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DateString string `json:"dateString,omitempty" xml:"dateString,omitempty" yaml:"dateString,omitempty"`
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DateSeconds string `json:"dateSeconds,omitempty" xml:"dateSeconds,omitempty" yaml:"dateSeconds,omitempty"`
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MsgSize int `json:"msgLength,omitempty" xml:"msgSize,omitempty" yaml:"msgSize,omitempty"`
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ID uint16 `json:"id," xml:"id," yaml:"id" example:"12"`
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Opcode string `json:"opcode," xml:"opcode," yaml:"opcode" example:"QUERY"`
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Status string `json:"status," xml:"status," yaml:"status" example:"NOERR"`
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Response bool `json:"response," xml:"response," yaml:"response" example:"true"`
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Authoritative bool `json:"authoritative," xml:"authoritative," yaml:"authoritative" example:"false"`
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Truncated bool `json:"truncated," xml:"truncated," yaml:"truncated" example:"false"`
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RecursionDesired bool `json:"RD," xml:"recursionDesired," yaml:"recursionDesired" example:"true"`
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RecursionAvailable bool `json:"RA," xml:"recursionAvailable," yaml:"recursionAvailable" example:"true"`
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Zero bool `json:"zero," xml:"zero," yaml:"zero" example:"false"`
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AuthenticatedData bool `json:"authenticatedData," xml:"authenticatedData," yaml:"authenticatedData" example:"false"`
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CheckingDisabled bool `json:"checkingDisabled," xml:"checkingDisabled," yaml:"checkingDisabled" example:"false"`
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Name string `json:"QNAME,omitempty" xml:"QNAME,omitempty" yaml:"QNAME,omitempty" example:"localhost"`
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Type uint16 `json:"QTYPE,omitempty" xml:"QTYPE,omitempty" yaml:"QTYPE,omitempty" example:"IN"`
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TypeName string `json:"QTYPEname,omitempty" xml:"QTYPEname,omitempty" yaml:"QTYPEname,omitempty" example:"IN"`
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Class string `json:"QCLASS,omitempty" xml:"QCLASS,omitempty" yaml:"QCLASS,omitempty" example:"A"`
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ClassName string `json:"QCLASSname,omitempty" xml:"QCLASSname,omitempty" yaml:"QCLASSname,omitempty" example:"1"`
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RTT string `json:"queryTime,omitempty" xml:"queryTime,omitempty" yaml:"queryTime,omitempty"`
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Server string `json:"server,omitempty" xml:"server,omitempty" yaml:"server,omitempty"`
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When string `json:"when,omitempty" xml:"when,omitempty" yaml:"when,omitempty"`
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Opt []Opts `json:"opt,omitempty" xml:"opt,omitempty" yaml:"opt,omitempty"`
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// Question Section
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Question []Question `json:"question,omitempty" xml:"question,omitempty" yaml:"question,omitempty"`
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// Answer Section
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AnswerRRs []Answer `json:"answersRRs,omitempty" xml:"answersRRs,omitempty" yaml:"answersRRs,omitempty" example:"false"`
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AuthoritativeRRs []Answer `json:"authorityRRs,omitempty" xml:"authorityRRs,omitempty" yaml:"authorityRRs,omitempty" example:"false"`
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AdditionalRRs []Answer `json:"additionalRRs,omitempty" xml:"additionalRRs,omitempty" yaml:"additionalRRs,omitempty" example:"false"`
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}
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// Question is a DNS Query.
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type Question struct {
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Name string `json:"name,omitempty" xml:"name,omitempty" yaml:"name,omitempty" example:"localhost"`
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Type uint16 `json:"type,omitempty" xml:"type,omitempty" yaml:"type,omitempty" example:"IN"`
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TypeName string `json:"TYPEname,omitempty" xml:"TYPEname,omitempty" yaml:"TYPEname,omitempty" example:"IN"`
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Class string `json:"class,omitempty" xml:"class,omitempty" yaml:"class,omitempty" example:"A"`
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ClassName string `json:"CLASSname,omitempty" xml:"CLASSname,omitempty" yaml:"CLASSname,omitempty" example:"1"`
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}
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// RRHeader is for DNS Resource Headers.
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type Answer struct {
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Name string `json:"name,omitempty" xml:"name,omitempty" yaml:"name,omitempty" example:"127.0.0.1"`
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Type uint16 `json:"type,omitempty" xml:"type,omitempty" yaml:"type,omitempty" example:"IN"`
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TypeName string `json:"TYPEname,omitempty" xml:"TYPEname,omitempty" yaml:"TYPEname,omitempty" example:"IN"`
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Class uint16 `json:"class,omitempty" xml:"class,omitempty" yaml:"class,omitempty" example:"A"`
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ClassName string `json:"CLASSname,omitempty" xml:"CLASSname,omitempty" yaml:"CLASSname,omitempty" example:"A"`
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TTL string `json:"ttl,omitempty" xml:"ttl,omitempty" yaml:"ttl,omitempty" example:"0ms"`
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Value string `json:"response,omitempty" xml:"response,omitempty" yaml:"response,omitempty"`
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Rdlength uint16 `json:"RDLENGTH,omitempty" xml:"RDLENGTH,omitempty" yaml:"RDLENGTH,omitempty"`
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Rdhex string `json:"RDATAHEX,omitempty" xml:"RDATAHEX,omitempty" yaml:"RDATAHEX,omitempty"`
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}
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// Opts is for the OPT pseudosection, nearly exclusively for EDNS.
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type Opts struct {
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Name string `json:"name,omitempty" xml:"name,omitempty" yaml:"name,omitempty"`
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Value string `json:"value" xml:"value" yaml:"value"`
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}
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var errNoMessage = errors.New("no message")
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