utils

Aug 19, 2023

Changes in this version

+ func ISOFormat(timestamp time.Time) string

Jul 27, 2023

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+ func GetPublicIPAddress() (string, error)

Jul 19, 2023

Changes in this version

+ func UTXOHash(previousTxid *chainhash.Hash, index uint32, lockingScript []byte, ...) (*chainhash.Hash, error)

Jul 17, 2023

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type ConnectionOptions

+ Prometheus bool

Apr 24, 2023

Changes in this version

+ const ONE_GIGABYTE

+ func InitGlobalTracer(serviceName string) (opentracing.Tracer, io.Closer, error)

type ConnectionOptions

+ OpenTelemetry bool

+ OpenTracing bool

Apr 19, 2023

Changes in this version

+ func GetGRPCClient(ctx context.Context, address string, connectionOptions *ConnectionOptions) (*grpc.ClientConn, error)

+ func GetGRPCServer(connectionOptions *ConnectionOptions) (*grpc.Server, error)

+ type ConnectionOptions struct

+ CaCertFile string

+ CertFile string

+ Credentials PasswordCredentials

+ KeyFile string

+ MaxMessageSize int

+ MaxRetries int

+ RetryBackoff time.Duration

+ SecurityLevel int

+ Tracer bool

+ type PasswordCredentials map[string]string

+ func NewPassCredentials(m map[string]string) PasswordCredentials

+ func (PasswordCredentials) RequireTransportSecurity() bool

+ func (pc PasswordCredentials) GetRequestMetadata(ctx context.Context, uri ...string) (map[string]string, error)

Mar 7, 2023

Changes in this version

+ func ReverseAndHexEncodeHash(b32 [32]byte) string

+ func ReverseAndHexEncodeSlice(b []byte) string

Mar 7, 2023

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+ func DecodeAndReverseHashString(hexStr string) ([32]byte, error)

+ func HexEncodeAndReverse(b32 [32]byte) string

+ func ReverseHash(a [32]byte) [32]byte

+ func ReverseHashInPlace(a *[32]byte)

Feb 7, 2023

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+ func CalcPastMedianTime(timestamps []int) (time.Time, error)

Jan 21, 2023

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+ func GetIPAddressesWithHint(hintRegex string) ([]string, error)

Jan 16, 2023

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type Logger

+ Debugf func(format string, args ...interface{})

+ LogLevel func() int

Jan 3, 2023

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+ func HexEncodeAndReverseBytes(b []byte) string

+ func ReverseSliceInPlace(a []T)

Dec 17, 2022

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type Pair

+ func NewPair(f, s any) Pair[any, any]

+ func (p Pair[F, S]) String() string

Dec 16, 2022

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+ type Pair struct

+ First F

+ Second S

Dec 12, 2022

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+ func DecodeAndReverseHexString(hexStr string) ([]byte, error)

Dec 6, 2022

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+ func GetBitcoinHash(b []byte) []byte

Dec 5, 2022

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+ func ReverseSlice(a []T) []T

Dec 2, 2022

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+ func DisableCanonicalMode(optionalLogger ...Logger) *ttyState

+ func RestoreTTY(state *ttyState)

+ type Logger interface

+ Errorf func(format string, args ...interface{})

+ Fatalf func(format string, args ...interface{})

+ Infof func(format string, args ...interface{})

+ Warnf func(format string, args ...interface{})

Nov 26, 2022

Changes in this version

+ func SafeSend(ch chan T, t T) bool

+ func Sha256d(b []byte) []byte