prencrypt

README

https://blog.csdn.net/ffhyy/article/details/105255591

The Umbral scheme academic whitepaper:

https://github.com/nucypher/umbral-doc/blob/master/umbral-doc.pdf

启用gomod

export GO111MODULE=on

export GOPROXY=https://mirrors.aliyun.com/goproxy/

测试

go test

Documentation

Index

• func DecapsulateFrags(privBob *keys.PrivateKey, pubAlice *keys.PublicKey, cfrags []*cfrag.CFrag) ([]byte, error)
• func DecapsulateOriginal(alicePriv *keys.PrivateKey, capsule *capsule.Capsule) ([]byte, error)
• func Encapsulate(alicePub *keys.PublicKey) ([]byte, *capsule.Capsule, error)
• func KfragsGen(privAlice *keys.PrivateKey, bobPub *keys.PublicKey, N, t int) ([]*kfrag.KFrag, error)
• func ReEncapsulate(kfrag *kfrag.KFrag, capsule *capsule.Capsule, aux []byte) (*cfrag.CFrag, error)

Functions

func DecapsulateFrags

func DecapsulateFrags(privBob *keys.PrivateKey, pubAlice *keys.PublicKey, cfrags []*cfrag.CFrag) ([]byte, error)

func DecapsulateOriginal

func DecapsulateOriginal(alicePriv *keys.PrivateKey, capsule *capsule.Capsule) ([]byte, error)

func Encapsulate

func Encapsulate(alicePub *keys.PublicKey) ([]byte, *capsule.Capsule, error)

func KfragsGen

func KfragsGen(privAlice *keys.PrivateKey, bobPub *keys.PublicKey, N, t int) ([]*kfrag.KFrag, error)

func ReEncapsulate

func ReEncapsulate(kfrag *kfrag.KFrag, capsule *capsule.Capsule, aux []byte) (*cfrag.CFrag, error)