func golang.org/x/crypto/openpgp/packet.unwrapECDSASig

2 uses

	golang.org/x/crypto/openpgp/packet (current package)
		signature.go#L547: 				r, s, err = unwrapECDSASig(b)
		signature.go#L563: func unwrapECDSASig(b []byte) (r, s *big.Int, err error) {