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externalip

package module

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Versions in this module

v1

v1.0.1

Jul 8, 2022

Changes in this version

type HTTPSource

+ func (s *HTTPSource) IPVersion() uint

type Source

+ IPVersion func() uint

v1.0.0

Aug 2, 2021

Changes in this version

+ const IPv4

+ const IPv6

+ var ErrInsufficientWeight = errors.New("a voter's weight has to be at least 1")

+ var ErrNoIP = errors.New("no IP could be found")

+ var ErrNoSource = errors.New("no voter's source given")

+ func NewLogger(w io.Writer) *log.Logger

+ type Consensus struct

+ func DefaultConsensus(cfg *ConsensusConfig, logger *log.Logger) *Consensus

+ func NewConsensus(cfg *ConsensusConfig, logger *log.Logger) *Consensus

+ func (c *Consensus) AddVoter(source Source, weight, ipversion uint) error

+ func (c *Consensus) ExternalIP(ipversion uint) (net.IP, error)

+ type ConsensusConfig struct

+ Timeout time.Duration

+ func DefaultConsensusConfig() *ConsensusConfig

+ func (cfg *ConsensusConfig) WithTimeout(timeout time.Duration) *ConsensusConfig

+ type ContentParser func(string) (string, error)

+ type HTTPSource struct

+ func NewHTTPSource(url string) *HTTPSource

+ func (s *HTTPSource) IP(timeout time.Duration, logger *log.Logger) (net.IP, error)

+ func (s *HTTPSource) WithParser(parser ContentParser) *HTTPSource

+ type InvalidIPError string

+ func (err InvalidIPError) Error() string

+ type Source interface

+ IP func(timeout time.Duration, logger *log.Logger) (net.IP, error)