Alias x509 types

This commit is contained in:
徐胖 2022-01-20 18:30:47 +08:00
parent 20dbdcd08f
commit a6a596c3f9
5 changed files with 33 additions and 30 deletions

View File

@ -92,9 +92,9 @@ func checkChainTrustStatus(c *Certificate, chainCtx *syscall.CertChainContext) e
status := chainCtx.TrustStatus.ErrorStatus
switch status {
case syscall.CERT_TRUST_IS_NOT_TIME_VALID:
return x509.CertificateInvalidError{&c.Certificate, x509.Expired, ""}
return x509.CertificateInvalidError{c.asX509(), x509.Expired, ""}
case syscall.CERT_TRUST_IS_NOT_VALID_FOR_USAGE:
return x509.CertificateInvalidError{&c.Certificate, x509.IncompatibleUsage, ""}
return x509.CertificateInvalidError{c.asX509(), x509.IncompatibleUsage, ""}
// TODO(filippo): surface more error statuses.
default:
return UnknownAuthorityError{c, nil, nil}
@ -133,9 +133,9 @@ func checkChainSSLServerPolicy(c *Certificate, chainCtx *syscall.CertChainContex
if status.Error != 0 {
switch status.Error {
case syscall.CERT_E_EXPIRED:
return x509.CertificateInvalidError{Cert: &c.Certificate, Reason: x509.Expired, Detail: ""}
return x509.CertificateInvalidError{Cert: c.asX509(), Reason: x509.Expired, Detail: ""}
case syscall.CERT_E_CN_NO_MATCH:
return x509.HostnameError{Certificate: &c.Certificate, Host: opts.DNSName}
return x509.HostnameError{Certificate: c.asX509(), Host: opts.DNSName}
case syscall.CERT_E_UNTRUSTEDROOT:
return UnknownAuthorityError{c, nil, nil}
default:

View File

@ -246,18 +246,18 @@ func (c *Certificate) checkNameConstraints(count *int,
*count += excludedValue.Len()
if *count > maxConstraintComparisons {
return x509.CertificateInvalidError{&c.Certificate, x509.TooManyConstraints, ""}
return x509.CertificateInvalidError{c.asX509(), x509.TooManyConstraints, ""}
}
for i := 0; i < excludedValue.Len(); i++ {
constraint := excludedValue.Index(i).Interface()
match, err := match(parsedName, constraint)
if err != nil {
return x509.CertificateInvalidError{&c.Certificate, x509.CANotAuthorizedForThisName, err.Error()}
return x509.CertificateInvalidError{c.asX509(), x509.CANotAuthorizedForThisName, err.Error()}
}
if match {
return x509.CertificateInvalidError{&c.Certificate, x509.CANotAuthorizedForThisName, fmt.Sprintf("%s %q is excluded by constraint %q", nameType, name, constraint)}
return x509.CertificateInvalidError{c.asX509(), x509.CANotAuthorizedForThisName, fmt.Sprintf("%s %q is excluded by constraint %q", nameType, name, constraint)}
}
}
@ -265,7 +265,7 @@ func (c *Certificate) checkNameConstraints(count *int,
*count += permittedValue.Len()
if *count > maxConstraintComparisons {
return x509.CertificateInvalidError{&c.Certificate, x509.TooManyConstraints, ""}
return x509.CertificateInvalidError{c.asX509(), x509.TooManyConstraints, ""}
}
ok := true
@ -274,7 +274,7 @@ func (c *Certificate) checkNameConstraints(count *int,
var err error
if ok, err = match(parsedName, constraint); err != nil {
return x509.CertificateInvalidError{&c.Certificate, x509.CANotAuthorizedForThisName, err.Error()}
return x509.CertificateInvalidError{c.asX509(), x509.CANotAuthorizedForThisName, err.Error()}
}
if ok {
@ -283,7 +283,7 @@ func (c *Certificate) checkNameConstraints(count *int,
}
if !ok {
return x509.CertificateInvalidError{&c.Certificate, x509.CANotAuthorizedForThisName, fmt.Sprintf("%s %q is not permitted by any constraint", nameType, name)}
return x509.CertificateInvalidError{c.asX509(), x509.CANotAuthorizedForThisName, fmt.Sprintf("%s %q is not permitted by any constraint", nameType, name)}
}
return nil
@ -334,7 +334,7 @@ func (c *Certificate) isValid(certType int, currentChain []*Certificate, opts *V
if len(currentChain) > 0 {
child := currentChain[len(currentChain)-1]
if !bytes.Equal(child.RawIssuer, c.RawSubject) {
return x509.CertificateInvalidError{&c.Certificate, x509.NameMismatch, ""}
return x509.CertificateInvalidError{c.asX509(), x509.NameMismatch, ""}
}
}
@ -344,13 +344,13 @@ func (c *Certificate) isValid(certType int, currentChain []*Certificate, opts *V
}
if now.Before(c.NotBefore) {
return x509.CertificateInvalidError{
Cert: &c.Certificate,
Cert: c.asX509(),
Reason: x509.Expired,
Detail: fmt.Sprintf("current time %s is before %s", now.Format(time.RFC3339), c.NotBefore.Format(time.RFC3339)),
}
} else if now.After(c.NotAfter) {
return x509.CertificateInvalidError{
Cert: &c.Certificate,
Cert: c.asX509(),
Reason: x509.Expired,
Detail: fmt.Sprintf("current time %s is after %s", now.Format(time.RFC3339), c.NotAfter.Format(time.RFC3339)),
}
@ -458,13 +458,13 @@ func (c *Certificate) isValid(certType int, currentChain []*Certificate, opts *V
// encryption key could only be used for Diffie-Hellman key agreement.
if certType == intermediateCertificate && (!c.BasicConstraintsValid || !c.IsCA) {
return x509.CertificateInvalidError{&c.Certificate, x509.NotAuthorizedToSign, ""}
return x509.CertificateInvalidError{c.asX509(), x509.NotAuthorizedToSign, ""}
}
if c.BasicConstraintsValid && c.MaxPathLen >= 0 {
numIntermediates := len(currentChain) - 1
if numIntermediates > c.MaxPathLen {
return x509.CertificateInvalidError{&c.Certificate, x509.TooManyIntermediates, ""}
return x509.CertificateInvalidError{c.asX509(), x509.TooManyIntermediates, ""}
}
}
@ -571,7 +571,7 @@ func (c *Certificate) Verify(opts VerifyOptions) (chains [][]*Certificate, err e
}
if len(chains) == 0 {
return nil, x509.CertificateInvalidError{&c.Certificate, x509.IncompatibleUsage, ""}
return nil, x509.CertificateInvalidError{c.asX509(), x509.IncompatibleUsage, ""}
}
return chains, nil
@ -798,7 +798,7 @@ func (c *Certificate) VerifyHostname(h string) error {
return nil
}
}
return x509.HostnameError{&c.Certificate, candidateIP}
return x509.HostnameError{c.asX509(), candidateIP}
}
candidateName := toLowerCaseASCII(h) // Save allocations inside the loop.
@ -820,7 +820,7 @@ func (c *Certificate) VerifyHostname(h string) error {
}
}
}
return x509.HostnameError{&c.Certificate, h}
return x509.HostnameError{c.asX509(), h}
}
func checkChainForKeyUsage(chain []*Certificate, keyUsages []ExtKeyUsage) bool {

View File

@ -1759,14 +1759,14 @@ func TestPathologicalChain(t *testing.T) {
roots.AddCert(parent)
for i := 1; i < 100; i++ {
parent, parentKey, err = generateCert("Intermediate CA", true, &parent.Certificate, parentKey)
parent, parentKey, err = generateCert("Intermediate CA", true, parent.asX509(), parentKey)
if err != nil {
t.Fatal(err)
}
intermediates.AddCert(parent)
}
leaf, _, err := generateCert("Leaf", false, &parent.Certificate, parentKey)
leaf, _, err := generateCert("Leaf", false, parent.asX509(), parentKey)
if err != nil {
t.Fatal(err)
}
@ -1798,14 +1798,14 @@ func TestLongChain(t *testing.T) {
for i := 1; i < 15; i++ {
name := fmt.Sprintf("Intermediate CA #%d", i)
parent, parentKey, err = generateCert(name, true, &parent.Certificate, parentKey)
parent, parentKey, err = generateCert(name, true, parent.asX509(), parentKey)
if err != nil {
t.Fatal(err)
}
intermediates.AddCert(parent)
}
leaf, _, err := generateCert("Leaf", false, &parent.Certificate, parentKey)
leaf, _, err := generateCert("Leaf", false, parent.asX509(), parentKey)
if err != nil {
t.Fatal(err)
}

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@ -146,8 +146,10 @@ func MarshalPKIXPublicKey(pub interface{}) ([]byte, error) {
}
// CertificateRequest represents a PKCS #10, certificate signature request.
type CertificateRequest struct {
x509.CertificateRequest
type CertificateRequest x509.CertificateRequest
func (c *CertificateRequest) asX509() *x509.CertificateRequest {
return (*x509.CertificateRequest)(c)
}
// These structures reflect the ASN.1 structure of X.509 certificates.:
@ -562,8 +564,10 @@ func oidFromExtKeyUsage(eku ExtKeyUsage) (oid asn1.ObjectIdentifier, ok bool) {
}
// A Certificate represents an X.509 certificate.
type Certificate struct {
x509.Certificate
type Certificate x509.Certificate
func (c *Certificate) asX509() *x509.Certificate {
return (*x509.Certificate)(c)
}
func (c *Certificate) Equal(other *Certificate) bool {
@ -1790,7 +1794,7 @@ func ParseCertificateRequest(asn1Data []byte) (*CertificateRequest, error) {
if err != nil {
return nil, err
}
return &CertificateRequest{*csrR}, nil
return (*CertificateRequest)(csrR), nil
}
return parseCertificateRequest(&csr)
}
@ -1809,7 +1813,7 @@ func parseCertificateRequest(in *certificateRequest) (*CertificateRequest, error
if !oidSignatureSM2WithSM3.Equal(in.SignatureAlgorithm.Algorithm) {
return nil, errors.New("unsupport signature algorithm")
}
out := &CertificateRequest{x509.CertificateRequest{
out := &CertificateRequest{
Raw: in.Raw,
RawTBSCertificateRequest: in.TBSCSR.Raw,
RawSubjectPublicKeyInfo: in.TBSCSR.PublicKey.Raw,
@ -1822,7 +1826,6 @@ func parseCertificateRequest(in *certificateRequest) (*CertificateRequest, error
Version: in.TBSCSR.Version,
Attributes: parseRawAttributes(in.TBSCSR.RawAttributes),
},
}
var err error

View File

@ -1368,7 +1368,7 @@ func TestCreateRevocationList(t *testing.T) {
t.Run(tc.name, func(t *testing.T) {
var issuer *Certificate
if tc.issuer != nil {
issuer = &Certificate{*tc.issuer}
issuer = (*Certificate)(tc.issuer)
}
crl, err := CreateRevocationList(rand.Reader, tc.template, issuer, tc.key)
if err != nil && tc.expectedError == "" {