dns

Dec 18, 2024

Changes in this version

type Upstream

+ Path string

type UpstreamScheme

+ const UpstreamScheme_H3

+ const UpstreamScheme_HTTPS

+ const UpstreamScheme_QUIC

+ const UpstreamScheme_TLS

Dec 26, 2023

Changes in this version

+ var ErrBadUpstreamFormat = fmt.Errorf("bad upstream format")

+ var ErrFormat = fmt.Errorf("format error")

Jul 2, 2023

Changes in this version

type NewOption

+ UpstreamResolverNetwork string

type UpstreamResolver

+ Network string

Mar 25, 2023

Changes in this version

type NewOption

+ LocationFinder *assets.LocationFinder

+ Logger *logrus.Logger

Mar 22, 2023

Changes in this version

+ var FormatError = fmt.Errorf("format error")

type Dns

+ func (s *Dns) CheckUpstreamsFormat() error

Mar 14, 2023

Changes in this version

+ var BadUpstreamFormatError = fmt.Errorf("bad upstream format")

+ var ValidCidrChars = trie.NewValidChars([]byte{ ... })

+ func TypeParserFactory(...) routing.FunctionParser

+ type Dns struct

+ func New(log *logrus.Logger, dns *config.Dns, opt *NewOption) (s *Dns, err error)

+ func (s *Dns) InitUpstreams()

+ func (s *Dns) RequestSelect(msg *dnsmessage.Message) (upstream *Upstream, err error)

+ func (s *Dns) ResponseSelect(msg *dnsmessage.Message, fromUpstream *Upstream) (upstreamIndex consts.DnsResponseOutboundIndex, upstream *Upstream, err error)

+ type NewOption struct

+ UpstreamReadyCallback func(raw *url.URL, upstream *Upstream) (err error)

+ type RequestMatcher struct

+ func (m *RequestMatcher) Match(qName string, qType dnsmessage.Type) (upstreamIndex consts.DnsRequestOutboundIndex, err error)

+ type RequestMatcherBuilder struct

+ func NewRequestMatcherBuilder(log *logrus.Logger, rules []*config_parser.RoutingRule, ...) (b *RequestMatcherBuilder, err error)

+ func (b *RequestMatcherBuilder) Build() (matcher *RequestMatcher, err error)

+ type ResponseMatcher struct

+ func (m *ResponseMatcher) Match(qName string, qType dnsmessage.Type, ips []netip.Addr, ...) (upstreamIndex consts.DnsResponseOutboundIndex, err error)

+ type ResponseMatcherBuilder struct

+ func NewResponseMatcherBuilder(log *logrus.Logger, rules []*config_parser.RoutingRule, ...) (b *ResponseMatcherBuilder, err error)

+ func (b *ResponseMatcherBuilder) Build() (matcher *ResponseMatcher, err error)

+ type Upstream struct

+ Hostname string

+ Port uint16

+ Scheme UpstreamScheme

+ func NewUpstream(ctx context.Context, upstream *url.URL) (up *Upstream, err error)

+ func (u *Upstream) String() string

+ func (u *Upstream) SupportedNetworks() (ipversions []consts.IpVersionStr, l4protos []consts.L4ProtoStr)

+ type UpstreamResolver struct

+ FinishInitCallback func(raw *url.URL, upstream *Upstream) (err error)

+ Raw *url.URL

+ func (u *UpstreamResolver) GetUpstream() (_ *Upstream, err error)

+ type UpstreamScheme string

+ const UpstreamScheme_TCP

+ const UpstreamScheme_TCP_UDP

+ const UpstreamScheme_UDP

+ func ParseRawUpstream(raw *url.URL) (scheme UpstreamScheme, hostname string, port uint16, err error)

+ func (s UpstreamScheme) ContainsTcp() bool