domain

package
v2.2.2 Latest Latest
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 Go to latest Published: Dec 19, 2021 License: GPL-3.0 Imports: 10 Imported by: 1

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var LoadFromDATFunc func(m *MixMatcher, file, countryCode string, processAttr ProcessAttrFunc) error
View Source 
var MixMatcherStrToPatternTypeDefaultDomain = map[string]MixMatcherPatternType{
	"":        MixMatcherPatternTypeDomain,
	"domain":  MixMatcherPatternTypeDomain,
	"keyword": MixMatcherPatternTypeKeyword,
	"regexp":  MixMatcherPatternTypeRegexp,
	"full":    MixMatcherPatternTypeFull,
}
View Source 
var MixMatcherStrToPatternTypeDefaultFull = map[string]MixMatcherPatternType{
	"domain":  MixMatcherPatternTypeDomain,
	"keyword": MixMatcherPatternTypeKeyword,
	"regexp":  MixMatcherPatternTypeRegexp,
	"full":    MixMatcherPatternTypeFull,
	"":        MixMatcherPatternTypeFull,
}

Functions

func BatchLoadMatcher 

func BatchLoadMatcher(m Matcher, entries []string, processAttr ProcessAttrFunc) error

BatchLoadMatcher loads multiple files or entries using Load.

func BatchLoadMatcherFromFiles 

func BatchLoadMatcherFromFiles(m Matcher, fs []string, processAttr ProcessAttrFunc) error

BatchLoadMatcherFromFiles loads multiple files using LoadFromFile.

func Load 

func Load(m Matcher, entry string, processAttr ProcessAttrFunc) error

Load loads data from a entry. If entry begin with "ext:", Load loads the file by using LoadFromFile. Else it loads the entry as a text pattern by using LoadFromText.

func LoadFromDAT 

func LoadFromDAT(m *MixMatcher, file, countryCode string, processAttr ProcessAttrFunc) error

func LoadFromFile 

func LoadFromFile(m Matcher, file string, processAttr ProcessAttrFunc) error

LoadFromFile loads data from a file. v2ray data file can also have multiple @attr. e.g. 'geosite.dat:cn@attr1@attr2'. Only the record with all of the @attr will be loaded.

func LoadFromText 

func LoadFromText(m Matcher, s string, processAttr ProcessAttrFunc) error

func LoadFromTextFile 

func LoadFromTextFile(m Matcher, file string, processAttr ProcessAttrFunc) error

func LoadFromTextReader 

func LoadFromTextReader(m Matcher, r io.Reader, processAttr ProcessAttrFunc) error

func TrimDot 

func TrimDot(s string) string

TrimDot trims the suffix '.'.

func UnifyDomain 

func UnifyDomain(s string) string

UnifyDomain unifies domain strings. It remove the suffix "." and make sure the domain is in lower case.

Types

type Appendable 

type Appendable interface {
	// Append appends v to Appendable.
	// v might be any type and nil.
	Append(v interface{})
}

type DomainMatcher 

type DomainMatcher struct {
	// contains filtered or unexported fields
}

func NewDomainMatcher 

func NewDomainMatcher() *DomainMatcher

func (*DomainMatcher) Add 

func (m *DomainMatcher) Add(s string, v interface{}) error

func (*DomainMatcher) Len 

func (m *DomainMatcher) Len() int

func (*DomainMatcher) Match 

func (m *DomainMatcher) Match(s string) (interface{}, bool)

type DomainScanner 

type DomainScanner struct {
	// contains filtered or unexported fields
}

func NewUnifiedDomainScanner 

func NewUnifiedDomainScanner(s string) *DomainScanner

func (*DomainScanner) PrevLabel 

func (s *DomainScanner) PrevLabel() (label string, end bool)

func (*DomainScanner) PrevLabelOffset 

func (s *DomainScanner) PrevLabelOffset() int

func (*DomainScanner) PrevSubDomain 

func (s *DomainScanner) PrevSubDomain() (sub string, end bool)

func (*DomainScanner) Scan 

func (s *DomainScanner) Scan() bool

type FullMatcher 

type FullMatcher struct {
	// contains filtered or unexported fields
}

func NewFullMatcher 

func NewFullMatcher() *FullMatcher

func (*FullMatcher) Add 

func (m *FullMatcher) Add(s string, v interface{}) error

func (*FullMatcher) Len 

func (m *FullMatcher) Len() int

func (*FullMatcher) Match 

func (m *FullMatcher) Match(s string) (v interface{}, ok bool)

type KeywordMatcher 

type KeywordMatcher struct {
	// contains filtered or unexported fields
}

func NewKeywordMatcher 

func NewKeywordMatcher() *KeywordMatcher

func (*KeywordMatcher) Add 

func (m *KeywordMatcher) Add(keyword string, v interface{}) error

func (*KeywordMatcher) Len 

func (m *KeywordMatcher) Len() int

func (*KeywordMatcher) Match 

func (m *KeywordMatcher) Match(s string) (v interface{}, ok bool)

type LabelNode 

type LabelNode struct {
	// contains filtered or unexported fields
}

LabelNode can store dns labels efficiently.

func (*LabelNode) GetChild 

func (n *LabelNode) GetChild(key string) *LabelNode

func (*LabelNode) GetValue 

func (n *LabelNode) GetValue() interface{}

func (*LabelNode) IsEnd 

func (n *LabelNode) IsEnd() bool

func (*LabelNode) Len 

func (n *LabelNode) Len() int

func (*LabelNode) MarkAsEndNode 

func (n *LabelNode) MarkAsEndNode()

func (*LabelNode) NewChild 

func (n *LabelNode) NewChild(key string) *LabelNode

func (*LabelNode) StoreValue 

func (n *LabelNode) StoreValue(v interface{})

type Matcher 

type Matcher interface {
	// Match matches the domain s.
	// s could be an fqdn or not, and should be case insensitive.
	Match(s string) (v interface{}, ok bool)
	Len() int
	Add(pattern string, v interface{}) error
}

type MixMatcher 

type MixMatcher struct {
	// contains filtered or unexported fields
}

func NewMixMatcher 

func NewMixMatcher(options ...MixMatcherOption) *MixMatcher

NewMixMatcher creates a MixMatcher.

func NewMixMatcherFrom 

func NewMixMatcherFrom(full, domain, keyword, regex Matcher) *MixMatcher

NewMixMatcherFrom creates a MixMatcher from those sub matcher. It ok to pass nil Matcher here. MixMatcher can lazy init nil sub matcher.

func (*MixMatcher) Add 

func (m *MixMatcher) Add(pattern string, v interface{}) error

func (*MixMatcher) AddElem 

func (m *MixMatcher) AddElem(typ MixMatcherPatternType, pattern string, v interface{}) error

func (*MixMatcher) Len 

func (m *MixMatcher) Len() int

func (*MixMatcher) Match 

func (m *MixMatcher) Match(s string) (v interface{}, ok bool)

func (*MixMatcher) SetPattenTypeMap 

func (m *MixMatcher) SetPattenTypeMap(typMap map[string]MixMatcherPatternType)

type MixMatcherOption 

type MixMatcherOption func(mm *MixMatcher)

func WithDomainMatcher 

func WithDomainMatcher(m Matcher) MixMatcherOption

func WithFullMatcher 

func WithFullMatcher(m Matcher) MixMatcherOption

func WithKeywordMatcher 

func WithKeywordMatcher(m Matcher) MixMatcherOption

func WithRegexpMatcher 

func WithRegexpMatcher(m Matcher) MixMatcherOption

type MixMatcherPatternType 

type MixMatcherPatternType uint8
const (
	MixMatcherPatternTypeDomain MixMatcherPatternType = iota
	MixMatcherPatternTypeFull
	MixMatcherPatternTypeKeyword
	MixMatcherPatternTypeRegexp
)

type ProcessAttrFunc 

type ProcessAttrFunc func([]string) (v interface{}, accept bool, err error)

ProcessAttrFunc processes the additional attributions. The given []string could have a 0 length or is nil.

type RegexMatcher 

type RegexMatcher struct {
	// contains filtered or unexported fields
}

func NewRegexMatcher 

func NewRegexMatcher() *RegexMatcher

func NewRegexMatcherWithCache 

func NewRegexMatcherWithCache(cap int) *RegexMatcher

func (*RegexMatcher) Add 

func (m *RegexMatcher) Add(expr string, v interface{}) error

func (*RegexMatcher) Len 

func (m *RegexMatcher) Len() int

func (*RegexMatcher) Match 

func (m *RegexMatcher) Match(s string) (v interface{}, ok bool)

func (*RegexMatcher) ResetCache 

func (m *RegexMatcher) ResetCache()

type SimpleDomainMatcher 

type SimpleDomainMatcher struct {
	// contains filtered or unexported fields
}

SimpleDomainMatcher just like DomainMatcher, but it can not store value. It allocates less memory than DomainMatcher.

func NewSimpleDomainMatcher 

func NewSimpleDomainMatcher() *SimpleDomainMatcher

func (*SimpleDomainMatcher) Add 

func (m *SimpleDomainMatcher) Add(s string, _ interface{}) error

func (*SimpleDomainMatcher) Len 

func (m *SimpleDomainMatcher) Len() int

func (*SimpleDomainMatcher) Match 

func (m *SimpleDomainMatcher) Match(s string) (v interface{}, ok bool)

Source Files

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