ringct

package

v0.1.3 Latest Latest Go to latest Published: Dec 27, 2019 License: Apache-2.0 Imports: 3 Imported by: 0

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Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/lianxiangcloud/linkchain

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Open Source Insights

Documentation ¶

Index ¶

Variables
func AddKeyV(a KeyV) (Key, error)
func AddKeys(a, b Key) (Key, error)
func AddKeys2(a, b, B Key) (Key, error)
func CurveOrder() Key
func EcdhEncode(masked *EcdhTuple, sharedSec Key, shortAmount bool) bool
func FromLkamountsToKeyv(amounts []Lk_amount) KeyV
func GenC(a Key, amount Lk_amount) (ret Key, _ error)
func GetPreMlsagHash(rctsign *RctSig) (Key, error)
func Identity() Key
func ProveRangeBulletproof(amounts KeyV, sk KeyV) (*Bulletproof, KeyV, KeyV, error)
func ProveRangeBulletproof128(amounts KeyV, sk KeyV) (*Bulletproof, KeyV, KeyV, error)
func ProveRctMGSimple(message Key, pubs CtkeyV, inSk Ctkey, a, Count Key, mscout *Key, ...) (sig *MgSig, err error)
func ScAdd(a, b EcScalar) (ret Key)
func ScSub(a, b EcScalar) (ret Key)
func Scalarmult8(p Key) (ret Key, _ error)
func ScalarmultBase(a Key) Key
func ScalarmultH(key Key) Key
func ScalarmultKey(p, a Key) (Key, error)
func SkGen() (ret Key)
func SkpkGen() (sk Key, pk Key)
func VerBulletproof(bp *Bulletproof) (bool, error)
func VerBulletproof128(bp *Bulletproof) (bool, error)
func VerRctNonSemanticsSimple(rs *RctSig) bool
func VerRctSimpleTlv(rs *RctSig) bool
func Zero() Key
func ZeroCommit(amount Lk_amount) (Key, error)

Constants ¶

This section is empty.

Variables ¶

View Source

var EIGHT = Key{0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}

View Source

var G = Key{0x58, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66, 0x66}

View Source

var H = Key{0x8b, 0x65, 0x59, 0x70, 0x15, 0x37, 0x99, 0xaf, 0x2a, 0xea, 0xdc, 0x9f, 0xf1, 0xad, 0xd0, 0xea, 0x6c, 0x72, 0x51, 0xd5, 0x41, 0x54, 0xcf, 0xa9, 0x2c, 0x17, 0x3a, 0x0d, 0xd3, 0x9c, 0x1f, 0x94}

View Source

var I = Key{0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}

View Source

var INV_EIGHT = Key{0x79, 0x2f, 0xdc, 0xe2, 0x29, 0xe5, 0x06, 0x61, 0xd0, 0xda, 0x1c, 0x7d, 0xb3, 0x9d, 0xd3, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x06}

View Source

var L = Key{0xed, 0xd3, 0xf5, 0x5c, 0x1a, 0x63, 0x12, 0x58, 0xd6, 0x9c, 0xf7, 0xa2, 0xde, 0xf9, 0xde, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10}

View Source

var Z = Key{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}

Functions ¶

func AddKeyV ¶

func AddKeyV(a KeyV) (Key, error)

func AddKeys ¶

func AddKeys(a, b Key) (Key, error)

func AddKeys2 ¶

func AddKeys2(a, b, B Key) (Key, error)

func CurveOrder ¶

func CurveOrder() Key

func EcdhEncode ¶

func EcdhEncode(masked *EcdhTuple, sharedSec Key, shortAmount bool) bool

func FromLkamountsToKeyv ¶

func FromLkamountsToKeyv(amounts []Lk_amount) KeyV

func GenC ¶

func GenC(a Key, amount Lk_amount) (ret Key, _ error)

func GetPreMlsagHash ¶

func GetPreMlsagHash(rctsign *RctSig) (Key, error)

41.112 µs/op(cgo) 6 µs/op(c)

func Identity ¶

func Identity() Key

func ProveRangeBulletproof ¶

func ProveRangeBulletproof(amounts KeyV, sk KeyV) (*Bulletproof, KeyV, KeyV, error)

func ProveRangeBulletproof128 ¶

func ProveRangeBulletproof128(amounts KeyV, sk KeyV) (*Bulletproof, KeyV, KeyV, error)

func ProveRctMGSimple ¶

func ProveRctMGSimple(message Key, pubs CtkeyV, inSk Ctkey, a, Count Key, mscout *Key, kLRki *MultisigKLRki, index uint32) (sig *MgSig, err error)

func ScAdd ¶

func ScAdd(a, b EcScalar) (ret Key)

func ScSub ¶

func ScSub(a, b EcScalar) (ret Key)

func Scalarmult8 ¶

func Scalarmult8(p Key) (ret Key, _ error)

Computes 8P

func ScalarmultBase ¶

func ScalarmultBase(a Key) Key

does a * G where a is a scalar and G is the curve basepoint

func ScalarmultH ¶

func ScalarmultH(key Key) Key

Computes aH where H= toPoint(cn_fast_hash(G)), G the basepoint

func ScalarmultKey ¶

func ScalarmultKey(p, a Key) (Key, error)

does a * P where a is a scalar and P is an arbitrary point

func SkGen ¶

func SkGen() (ret Key)

func SkpkGen ¶

func SkpkGen() (sk Key, pk Key)

generates a random secret and corresponding public key

func VerBulletproof ¶

func VerBulletproof(bp *Bulletproof) (bool, error)

func VerBulletproof128 ¶

func VerBulletproof128(bp *Bulletproof) (bool, error)

func VerRctNonSemanticsSimple ¶

func VerRctNonSemanticsSimple(rs *RctSig) bool

func VerRctSimpleTlv ¶

func VerRctSimpleTlv(rs *RctSig) bool

func Zero ¶

func Zero() Key

func ZeroCommit ¶

func ZeroCommit(amount Lk_amount) (Key, error)

Types ¶

This section is empty.

Source Files ¶

View all Source files

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