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Diffstat (limited to 'docs/x509')
| -rw-r--r-- | docs/x509/ocsp.rst | 113 |
1 files changed, 113 insertions, 0 deletions
diff --git a/docs/x509/ocsp.rst b/docs/x509/ocsp.rst index 72227f07..afbb2ef7 100644 --- a/docs/x509/ocsp.rst +++ b/docs/x509/ocsp.rst @@ -5,6 +5,69 @@ OCSP .. testsetup:: + import base64 + pem_cert = b""" + -----BEGIN CERTIFICATE----- + MIIFvTCCBKWgAwIBAgICPyAwDQYJKoZIhvcNAQELBQAwRzELMAkGA1UEBhMCVVMx + FjAUBgNVBAoTDUdlb1RydXN0IEluYy4xIDAeBgNVBAMTF1JhcGlkU1NMIFNIQTI1 + NiBDQSAtIEczMB4XDTE0MTAxNTEyMDkzMloXDTE4MTExNjAxMTUwM1owgZcxEzAR + BgNVBAsTCkdUNDg3NDI5NjUxMTAvBgNVBAsTKFNlZSB3d3cucmFwaWRzc2wuY29t + L3Jlc291cmNlcy9jcHMgKGMpMTQxLzAtBgNVBAsTJkRvbWFpbiBDb250cm9sIFZh + bGlkYXRlZCAtIFJhcGlkU1NMKFIpMRwwGgYDVQQDExN3d3cuY3J5cHRvZ3JhcGh5 + LmlvMIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAom/FebKJIot7Sp3s + itG1sicpe3thCssjI+g1JDAS7I3GLVNmbms1DOdIIqwf01gZkzzXBN2+9sOnyRaR + PPfCe1jTr3dk2y6rPE559vPa1nZQkhlzlhMhlPyjaT+S7g4Tio4qV2sCBZU01DZJ + CaksfohN+5BNVWoJzTbOcrHOEJ+M8B484KlBCiSxqf9cyNQKru4W3bHaCVNVJ8eu + 6i6KyhzLa0L7yK3LXwwXVs583C0/vwFhccGWsFODqD/9xHUzsBIshE8HKjdjDi7Y + 3BFQzVUQFjBB50NSZfAA/jcdt1blxJouc7z9T8Oklh+V5DDBowgAsrT4b6Z2Fq6/ + r7D1GqivLK/ypUQmxq2WXWAUBb/Q6xHgxASxI4Br+CByIUQJsm8L2jzc7k+mF4hW + ltAIUkbo8fGiVnat0505YJgxWEDKOLc4Gda6d/7GVd5AvKrz242bUqeaWo6e4MTx + diku2Ma3rhdcr044Qvfh9hGyjqNjvhWY/I+VRWgihU7JrYvgwFdJqsQ5eiKT4OHi + gsejvWwkZzDtiQ+aQTrzM1FsY2swJBJsLSX4ofohlVRlIJCn/ME+XErj553431Lu + YQ5SzMd3nXzN78Vj6qzTfMUUY72UoT1/AcFiUMobgIqrrmwuNxfrkbVE2b6Bga74 + FsJX63prvrJ41kuHK/16RQBM7fcCAwEAAaOCAWAwggFcMB8GA1UdIwQYMBaAFMOc + 8/zTRgg0u85Gf6B8W/PiCMtZMFcGCCsGAQUFBwEBBEswSTAfBggrBgEFBQcwAYYT + aHR0cDovL2d2LnN5bWNkLmNvbTAmBggrBgEFBQcwAoYaaHR0cDovL2d2LnN5bWNi + LmNvbS9ndi5jcnQwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMB + BggrBgEFBQcDAjAvBgNVHREEKDAmghN3d3cuY3J5cHRvZ3JhcGh5Lmlvgg9jcnlw + dG9ncmFwaHkuaW8wKwYDVR0fBCQwIjAgoB6gHIYaaHR0cDovL2d2LnN5bWNiLmNv + bS9ndi5jcmwwDAYDVR0TAQH/BAIwADBFBgNVHSAEPjA8MDoGCmCGSAGG+EUBBzYw + LDAqBggrBgEFBQcCARYeaHR0cHM6Ly93d3cucmFwaWRzc2wuY29tL2xlZ2FsMA0G + CSqGSIb3DQEBCwUAA4IBAQAzIYO2jx7h17FBT74tJ2zbV9OKqGb7QF8y3wUtP4xc + dH80vprI/Cfji8s86kr77aAvAqjDjaVjHn7UzebhSUivvRPmfzRgyWBacomnXTSt + Xlt2dp2nDQuwGyK2vB7dMfKnQAkxwq1sYUXznB8i0IhhCAoXp01QGPKq51YoIlnF + 7DRMk6iEaL1SJbkIrLsCQyZFDf0xtfW9DqXugMMLoxeCsBhZJQzNyS2ryirrv9LH + aK3+6IZjrcyy9bkpz/gzJucyhU+75c4My/mnRCrtItRbCQuiI5pd5poDowm+HH9i + GVI9+0lAFwxOUnOnwsoI40iOoxjLMGB+CgFLKCGUcWxP + -----END CERTIFICATE----- + """ + pem_issuer = b""" + -----BEGIN CERTIFICATE----- + MIIEJTCCAw2gAwIBAgIDAjp3MA0GCSqGSIb3DQEBCwUAMEIxCzAJBgNVBAYTAlVT + MRYwFAYDVQQKEw1HZW9UcnVzdCBJbmMuMRswGQYDVQQDExJHZW9UcnVzdCBHbG9i + YWwgQ0EwHhcNMTQwODI5MjEzOTMyWhcNMjIwNTIwMjEzOTMyWjBHMQswCQYDVQQG + EwJVUzEWMBQGA1UEChMNR2VvVHJ1c3QgSW5jLjEgMB4GA1UEAxMXUmFwaWRTU0wg + U0hBMjU2IENBIC0gRzMwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQCv + VJvZWF0eLFbG1eh/9H0WA//Qi1rkjqfdVC7UBMBdmJyNkA+8EGVf2prWRHzAn7Xp + SowLBkMEu/SW4ib2YQGRZjEiwzQ0Xz8/kS9EX9zHFLYDn4ZLDqP/oIACg8PTH2lS + 1p1kD8mD5xvEcKyU58Okaiy9uJ5p2L4KjxZjWmhxgHsw3hUEv8zTvz5IBVV6s9cQ + DAP8m/0Ip4yM26eO8R5j3LMBL3+vV8M8SKeDaCGnL+enP/C1DPz1hNFTvA5yT2AM + QriYrRmIV9cE7Ie/fodOoyH5U/02mEiN1vi7SPIpyGTRzFRIU4uvt2UevykzKdkp + YEj4/5G8V1jlNS67abZZAgMBAAGjggEdMIIBGTAfBgNVHSMEGDAWgBTAephojYn7 + qwVkDBF9qn1luMrMTjAdBgNVHQ4EFgQUw5zz/NNGCDS7zkZ/oHxb8+IIy1kwEgYD + VR0TAQH/BAgwBgEB/wIBADAOBgNVHQ8BAf8EBAMCAQYwNQYDVR0fBC4wLDAqoCig + JoYkaHR0cDovL2cuc3ltY2IuY29tL2NybHMvZ3RnbG9iYWwuY3JsMC4GCCsGAQUF + BwEBBCIwIDAeBggrBgEFBQcwAYYSaHR0cDovL2cuc3ltY2QuY29tMEwGA1UdIARF + MEMwQQYKYIZIAYb4RQEHNjAzMDEGCCsGAQUFBwIBFiVodHRwOi8vd3d3Lmdlb3Ry + dXN0LmNvbS9yZXNvdXJjZXMvY3BzMA0GCSqGSIb3DQEBCwUAA4IBAQCjWB7GQzKs + rC+TeLfqrlRARy1+eI1Q9vhmrNZPc9ZE768LzFvB9E+aj0l+YK/CJ8cW8fuTgZCp + fO9vfm5FlBaEvexJ8cQO9K8EWYOHDyw7l8NaEpt7BDV7o5UzCHuTcSJCs6nZb0+B + kvwHtnm8hEqddwnxxYny8LScVKoSew26T++TGezvfU5ho452nFnPjJSxhJf3GrkH + uLLGTxN5279PURt/aQ1RKsHWFf83UTRlUfQevjhq7A6rvz17OQV79PP7GqHQyH5O + ZI3NjGFVkP46yl0lD/gdo0p0Vk8aVUBwdSWmMy66S6VdU5oNMOGNX2Esr8zvsJmh + gP8L8mJMcCaY + -----END CERTIFICATE----- + """ der_ocsp_req = ( b"0V0T0R0P0N0\t\x06\x05+\x0e\x03\x02\x1a\x05\x00\x04\x148\xcaF\x8c" b"\x07D\x8d\xf4\x81\x96\xc7mmLpQ\x9e`\xa7\xbd\x04\x14yu\xbb\x84:\xcb" @@ -39,6 +102,56 @@ Loading Requests 872625873161273451176241581705670534707360122361 +Creating Requests +~~~~~~~~~~~~~~~~~ + +.. class:: OCSPRequestBuilder + + .. versionadded:: 2.4 + + This class is used to create :class:`~cryptography.x509.ocsp.OCSPRequest` + objects. + + + .. method:: add_request(cert, issuer, algorithm) + + Adds a request using a certificate, issuer certificate, and hash + algorithm. + + :param cert: The :class:`~cryptography.x509.Certificate` whose validity + is being checked. + + :param issuer: The issuer :class:`~cryptography.x509.Certificate` of + the certificate that is being checked. + + :param algorithm: A + :class:`~cryptography.hazmat.primitives.hashes.HashAlgorithm` + instance. For OCSP only + :class:`~cryptography.hazmat.primitives.hashes.SHA1`, + :class:`~cryptography.hazmat.primitives.hashes.SHA224`, + :class:`~cryptography.hazmat.primitives.hashes.SHA256`, + :class:`~cryptography.hazmat.primitives.hashes.SHA384`, and + :class:`~cryptography.hazmat.primitives.hashes.SHA512` are allowed. + + .. method:: build() + + :returns: A new :class:`~cryptography.x509.ocsp.OCSPRequest`. + + .. doctest:: + + >>> from cryptography.hazmat.backends import default_backend + >>> from cryptography.hazmat.primitives import serialization + >>> from cryptography.hazmat.primitives.hashes import SHA256 + >>> from cryptography.x509 import load_pem_x509_certificate, ocsp + >>> cert = load_pem_x509_certificate(pem_cert, default_backend()) + >>> issuer = load_pem_x509_certificate(pem_issuer, default_backend()) + >>> builder = ocsp.OCSPRequestBuilder() + >>> builder = builder.add_request(cert, issuer, SHA256()) + >>> req = builder.build() + >>> base64.b64encode(req.public_bytes(serialization.Encoding.DER)) + b'MF8wXTBbMFkwVzANBglghkgBZQMEAgEFAAQgn3BowBaoh77h17ULfkX6781dUDPD82Taj8wO1jZWhZoEINxPgjoQth3w7q4AouKKerMxIMIuUG4EuWU2pZfwih52AgI/IA==' + + Interfaces ~~~~~~~~~~ |