Compress transform publickey point struct to 33 bytes publickey.

CreateCertificate creates a new certificate based on a template.

CreateCertificateRequest creates a new certificate request based on a template.

Decompress transform 33 bytes publickey to publickey point struct.

* sm2密文结构如下: * x * y * hash * CipherText */.

MarshalPKCS1PrivateKey converts a private key to ASN.1 DER encoded form.

MarshalPKIXPublicKey serialises a public key to DER-encoded PKIX format.

NewCertPool returns a new, empty CertPool.

ParseCertificate parses a single certificate from the given ASN.1 DER data.

ParseCertificateRequest parses a single certificate request from the given ASN.1 DER data.

ParseCertificates parses one or more certificates from the given ASN.1 DER data.

ParseCRL parses a CRL from the given bytes.

ParseDERCRL parses a DER encoded CRL from the given bytes.

ParsePKCS1PrivateKey returns an RSA private key from its ASN.1 PKCS#1 DER encoded form.

ParsePKIXPublicKey parses a DER encoded public key.

RegisterHash registers a function that returns a new instance of the given hash function.

Sm2VerifyBytes verify sigature is valid.

SystemCertPool returns a copy of the system cert pool.

VerifyBytes verify sigature is valid.

VerifyCompressedPubkey verify sigature is valid.

ZA = H256(ENTLA || IDA || a || b || xG || yG || xA || yA).

CANotAuthorizedForThisName results when an intermediate or root certificate has a name constraint which doesn't include the name being checked.

Expired results when a certificate has expired, based on the time given in the VerifyOptions.

IncompatibleUsage results when the certificate's key usage indicates that it may only be used for a different purpose.

import golang.org/x/crypto/md4.

import crypto/md5.

no implementation; MD5+SHA1 used for TLS RSA.

NameMismatch results when the subject name of a parent certificate does not match the issuer name in the child.

NotAuthorizedToSign results when a certificate is signed by another which isn't marked as a CA certificate.

PrivateKeySize is the size, in bytes, of private keys as used in this package.

PublicKeySize is the size, in bytes, of public keys as used in this package.

import golang.org/x/crypto/ripemd160.

import crypto/sha1.

SM3WithRSA reserve.

import crypto/sha256.

import crypto/sha256.

import golang.org/x/crypto/sha3.

import golang.org/x/crypto/sha3.

import golang.org/x/crypto/sha3.

import golang.org/x/crypto/sha3.

import crypto/sha512.

import crypto/sha512.

import crypto/sha512.

import crypto/sha512.

SignatureSize is the size, in bytes, of signatures generated and verified by this package.

TooManyIntermediates results when a path length constraint is violated.

ErrUnsupportedAlgorithm results from attempting to perform an operation that involves algorithms that are not currently implemented.

A Certificate represents an X.509 certificate.

CertificateInvalidError results when an odd error occurs.

CertificateRequest represents a PKCS #10, certificate signature request.

CertPool is a set of certificates.

ConstraintViolationError results when a requested usage is not permitted by a certificate.

reference to https://www.rfc-editor.org/rfc/rfc5958.txt.

HostnameError results when the set of authorized names doesn't match the requested name.

reference to https://www.ietf.org/rfc/rfc2898.txt.

reference to https://www.ietf.org/rfc/rfc2898.txt.

reference to https://www.ietf.org/rfc/rfc2898.txt.

reference to https://www.ietf.org/rfc/rfc2898.txt.

reference to https://www.rfc-editor.org/rfc/rfc5958.txt.

SystemRootsError results when we fail to load the system root certificates.

UnknownAuthorityError results when the certificate issuer is unknown.

VerifyOptions contains parameters for Certificate.Verify.

ExtKeyUsage represents an extended set of actions that are valid for a given key.

An InsecureAlgorithmError.

KeyUsage represents the set of actions that are valid for a given key.