const crypto.SHA1

14 uses

	crypto (current package)
		crypto.go#L29: 	case SHA1:
		crypto.go#L71: 	SHA1                        // import crypto/sha1
		crypto.go#L94: 	SHA1:        20,

	crypto/sha1
		sha1.go#L21: 	crypto.RegisterHash(crypto.SHA1, New)

	crypto/tls
		auth.go#L114: 		hash = crypto.SHA1
		auth.go#L137: 		return signatureECDSA, crypto.SHA1, nil
		auth.go#L165: 	{PKCS1WithSHA1, 15 + crypto.SHA1.Size() + 11, VersionTLS12},
		handshake_client_tls13.go#L685: 	if sigType == signaturePKCS1v15 || sigHash == crypto.SHA1 {
		handshake_server_tls13.go#L1099: 		if sigType == signaturePKCS1v15 || sigHash == crypto.SHA1 {

	crypto/x509
		x509.go#L372: 	{SHA1WithRSA, "SHA1-RSA", oidSignatureSHA1WithRSA, asn1.NullRawValue, RSA, crypto.SHA1, false},
		x509.go#L373: 	{SHA1WithRSA, "SHA1-RSA", oidISOSignatureSHA1WithRSA, asn1.NullRawValue, RSA, crypto.SHA1, false},
		x509.go#L380: 	{DSAWithSHA1, "DSA-SHA1", oidSignatureDSAWithSHA1, emptyRawValue, DSA, crypto.SHA1, false},
		x509.go#L382: 	{ECDSAWithSHA1, "ECDSA-SHA1", oidSignatureECDSAWithSHA1, emptyRawValue, ECDSA, crypto.SHA1, false},
		x509.go#L982: 	case crypto.SHA1:

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