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nspcc-dev-rfc6979

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library0.2.4gogounverified

A Go implementation of RFC 6979 for deterministic digital signatures using DSA and ECDSA.

crypto

go get github.com/nspcc-dev/rfc6979

github ↗homepage ↗docs ↗

INSTALL

IMPORT

SIG · NSPCC-DEV-RFC6979

nspcc-dev-rfc6979

cryptogov0.2.4

harness data pending

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Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

rfc6979

✓ github.com/nspcc-dev/rfc6979

Sign a message using deterministic ECDSA.

package main import ( "crypto/ecdsa" "crypto/elliptic" "crypto/rand" "fmt" "github.com/nspcc-dev/rfc6979" ) func main() { key, _ := ecdsa.GenerateKey(elliptic.P256(), rand.Reader) hash := []byte("message") r, s, _ := rfc6979.SignECDSA(key, hash, nil) fmt.Printf("r: %x, s: %x\n", r, s) }

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Version history

0.2.4latest on pkg.go.dev

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Resources

githubhttps://github.com/nspcc-dev/rfc6979 ↗

homepagehttps://github.com/nspcc-dev/rfc6979 ↗

docshttps://pkg.go.dev/github.com/nspcc-dev/rfc6979#section-documentation ↗