Golang PEM_read_bio_X509の例

コード例 #1

ファイル: x509.go プロジェクト: runcom/gossl

//Helper function that calls encoding/pem to convert DER to PEM
func ParseCertificatePEM(pemData []byte) (*Certificate, error) {
	length := C.int(len(pemData))
	buffer := unsafe.Pointer(&pemData[0])
	bio := C.BIO_new_mem_buf(buffer, length)
	cert := C.PEM_read_bio_X509(bio, nil, nil, nil)
	if cert == nil {
		return nil, errors.New("problem loading certificate" + sslerr.SSLErrorMessage().String())
	}
	return &Certificate{x509: cert}, nil

}

コード例 #2

ファイル: cert.go プロジェクト: Kane-Sendgrid/openssl

// LoadCertificateFromPEM loads an X509 certificate from a PEM-encoded block.
func LoadCertificateFromPEM(pem_block []byte) (*Certificate, error) {
	if len(pem_block) == 0 {
		return nil, errors.New("empty pem block")
	}
	runtime.LockOSThread()
	defer runtime.UnlockOSThread()
	bio := C.BIO_new_mem_buf(unsafe.Pointer(&pem_block[0]),
		C.int(len(pem_block)))
	cert := C.PEM_read_bio_X509(bio, nil, nil, nil)
	C.BIO_free(bio)
	if cert == nil {
		return nil, errorFromErrorQueue()
	}
	x := &Certificate{x: cert}
	runtime.SetFinalizer(x, func(x *Certificate) {
		C.X509_free(x.x)
	})
	return x, nil
}