mirror of
https://github.com/mollyim/webrtc.git
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b7da81621c
follow up of the https://webrtc-review.googlesource.com/c/src/+/272402 Bug: None Change-Id: Ie47aff9fccdb4037c1f560801c780dd549b373ae Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/272553 Commit-Queue: Danil Chapovalov <danilchap@webrtc.org> Reviewed-by: Harald Alvestrand <hta@webrtc.org> Cr-Commit-Position: refs/heads/main@{#37870}
222 lines
10 KiB
C++
222 lines
10 KiB
C++
/*
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* Copyright 2013 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef PC_TEST_FAKE_RTC_CERTIFICATE_GENERATOR_H_
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#define PC_TEST_FAKE_RTC_CERTIFICATE_GENERATOR_H_
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#include <string>
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#include <utility>
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#include "absl/types/optional.h"
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#include "api/peer_connection_interface.h"
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#include "api/task_queue/task_queue_base.h"
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#include "api/units/time_delta.h"
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#include "rtc_base/rtc_certificate.h"
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#include "rtc_base/rtc_certificate_generator.h"
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// RSA with mod size 1024, pub exp 0x10001.
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static const rtc::RTCCertificatePEM kRsaPems[] = {
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rtc::RTCCertificatePEM(
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"-----BEGIN RSA PRIVATE KEY-----\n"
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"MIICdwIBADANBgkqhkiG9w0BAQEFAASCAmEwggJdAgEAAoGBAMYRkbhmI7kVA/rM\n"
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"czsZ+6JDhDvnkF+vn6yCAGuRPV03zuRqZtDy4N4to7PZu9PjqrRl7nDMXrG3YG9y\n"
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"rlIAZ72KjcKKFAJxQyAKLCIdawKRyp8RdK3LEySWEZb0AV58IadqPZDTNHHRX8dz\n"
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"5aTSMsbbkZ+C/OzTnbiMqLL/vg6jAgMBAAECgYAvgOs4FJcgvp+TuREx7YtiYVsH\n"
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"mwQPTum2z/8VzWGwR8BBHBvIpVe1MbD/Y4seyI2aco/7UaisatSgJhsU46/9Y4fq\n"
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"2TwXH9QANf4at4d9n/R6rzwpAJOpgwZgKvdQjkfrKTtgLV+/dawvpxUYkRH4JZM1\n"
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"CVGukMfKNrSVH4Ap4QJBAOJmGV1ASPnB4r4nc99at7JuIJmd7fmuVUwUgYi4XgaR\n"
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"WhScBsgYwZ/JoywdyZJgnbcrTDuVcWG56B3vXbhdpMsCQQDf9zeJrjnPZ3Cqm79y\n"
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"kdqANep0uwZciiNiWxsQrCHztywOvbFhdp8iYVFG9EK8DMY41Y5TxUwsHD+67zao\n"
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"ZNqJAkEA1suLUP/GvL8IwuRneQd2tWDqqRQ/Td3qq03hP7e77XtF/buya3Ghclo5\n"
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"54czUR89QyVfJEC6278nzA7n2h1uVQJAcG6mztNL6ja/dKZjYZye2CY44QjSlLo0\n"
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"MTgTSjdfg/28fFn2Jjtqf9Pi/X+50LWI/RcYMC2no606wRk9kyOuIQJBAK6VSAim\n"
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"1pOEjsYQn0X5KEIrz1G3bfCbB848Ime3U2/FWlCHMr6ch8kCZ5d1WUeJD3LbwMNG\n"
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"UCXiYxSsu20QNVw=\n"
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"-----END RSA PRIVATE KEY-----\n",
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"-----BEGIN CERTIFICATE-----\n"
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"MIIBmTCCAQKgAwIBAgIEbzBSAjANBgkqhkiG9w0BAQsFADARMQ8wDQYDVQQDEwZX\n"
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"ZWJSVEMwHhcNMTQwMTAyMTgyNDQ3WhcNMTQwMjAxMTgyNDQ3WjARMQ8wDQYDVQQD\n"
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"EwZXZWJSVEMwgZ8wDQYJKoZIhvcNAQEBBQADgY0AMIGJAoGBAMYRkbhmI7kVA/rM\n"
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"czsZ+6JDhDvnkF+vn6yCAGuRPV03zuRqZtDy4N4to7PZu9PjqrRl7nDMXrG3YG9y\n"
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"rlIAZ72KjcKKFAJxQyAKLCIdawKRyp8RdK3LEySWEZb0AV58IadqPZDTNHHRX8dz\n"
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"5aTSMsbbkZ+C/OzTnbiMqLL/vg6jAgMBAAEwDQYJKoZIhvcNAQELBQADgYEAUflI\n"
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"VUe5Krqf5RVa5C3u/UTAOAUJBiDS3VANTCLBxjuMsvqOG0WvaYWP3HYPgrz0jXK2\n"
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"LJE/mGw3MyFHEqi81jh95J+ypl6xKW6Rm8jKLR87gUvCaVYn/Z4/P3AqcQTB7wOv\n"
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"UD0A8qfhfDM+LK6rPAnCsVN0NRDY3jvd6rzix9M=\n"
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"-----END CERTIFICATE-----\n"),
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rtc::RTCCertificatePEM(
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"-----BEGIN RSA PRIVATE KEY-----\n"
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"MIICXQIBAAKBgQDeYqlyJ1wuiMsi905e3X81/WA/G3ym50PIDZBVtSwZi7JVQPgj\n"
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"Bl8CPZMvDh9EwB4Ji9ytA8dZZbQ4WbJWPr73zPpJSCvQqz6sOXSlenBRi72acNaQ\n"
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"sOR/qPvviJx5I6Hqo4qemfnjZhAW85a5BpgrAwKgMLIQTHCTLWwVSyrDrwIDAQAB\n"
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"AoGARni9eY8/hv+SX+I+05EdXt6MQXNUbQ+cSykBNCfVccLzIFEWUQMT2IHqwl6X\n"
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"ShIXcq7/n1QzOAEiuzixauM3YHg4xZ1Um2Ha9a7ig5Xg4v6b43bmMkNE6LkoAtYs\n"
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"qnQdfMh442b1liDud6IMb1Qk0amt3fSrgRMc547TZQVx4QECQQDxUeDm94r3p4ng\n"
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"5rCLLC1K5/6HSTZsh7jatKPlz7GfP/IZlYV7iE5784/n0wRiCjZOS7hQRy/8m2Gp\n"
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"pf4aZq+DAkEA6+np4d36FYikydvUrupLT3FkdRHGn/v83qOll/VmeNh+L1xMZlIP\n"
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"tM26hAXCcQb7O5+J9y3cx2CAQsBS11ZXZQJAfGgTo76WG9p5UEJdXUInD2jOZPwv\n"
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"XIATolxh6kXKcijLLLlSmT7KB0inNYIpzkkpee+7U1d/u6B3FriGaSHq9QJBAM/J\n"
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"ICnDdLCgwNvWVraVQC3BpwSB2pswvCFwq7py94V60XFvbw80Ogc6qIv98qvQxVlX\n"
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"hJIEgA/PjEi+0ng94Q0CQQDm8XSDby35gmjO+6eRmJtAjtB7nguLvrPXM6CPXRmD\n"
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"sRoBocpHw6j9UdzZ6qYG0FkdXZghezXFY58ro2BYYRR3\n"
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"-----END RSA PRIVATE KEY-----\n",
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"-----BEGIN CERTIFICATE-----\n"
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"MIICWDCCAcGgAwIBAgIJALgDjxMbBOhbMA0GCSqGSIb3DQEBCwUAMEUxCzAJBgNV\n"
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"BAYTAkFVMRMwEQYDVQQIDApTb21lLVN0YXRlMSEwHwYDVQQKDBhJbnRlcm5ldCBX\n"
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"aWRnaXRzIFB0eSBMdGQwHhcNMTUxMTEzMjIzMjEzWhcNMTYxMTEyMjIzMjEzWjBF\n"
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"MQswCQYDVQQGEwJBVTETMBEGA1UECAwKU29tZS1TdGF0ZTEhMB8GA1UECgwYSW50\n"
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"ZXJuZXQgV2lkZ2l0cyBQdHkgTHRkMIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKB\n"
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"gQDeYqlyJ1wuiMsi905e3X81/WA/G3ym50PIDZBVtSwZi7JVQPgjBl8CPZMvDh9E\n"
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"wB4Ji9ytA8dZZbQ4WbJWPr73zPpJSCvQqz6sOXSlenBRi72acNaQsOR/qPvviJx5\n"
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"I6Hqo4qemfnjZhAW85a5BpgrAwKgMLIQTHCTLWwVSyrDrwIDAQABo1AwTjAdBgNV\n"
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"HQ4EFgQUx2tbJdlcSTCepn09UdYORXKuSTAwHwYDVR0jBBgwFoAUx2tbJdlcSTCe\n"
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"pn09UdYORXKuSTAwDAYDVR0TBAUwAwEB/zANBgkqhkiG9w0BAQsFAAOBgQAmp9Id\n"
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"E716gHMqeBG4S2FCgVFCr0a0ugkaneQAN/c2L9CbMemEN9W6jvucUIVOtYd90dDW\n"
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"lXuowWmT/JctPe3D2qt4yvYW3puECHk2tVQmrJOZiZiTRtWm6HxkmoUYHYp/DtaS\n"
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"1Xe29gSTnZtI5sQCrGMzk3SGRSSs7ejLKiVDBQ==\n"
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"-----END CERTIFICATE-----\n")};
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// ECDSA with EC_NIST_P256.
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// These PEM strings were created by generating an identity with
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// `SSLIdentity::Create` and invoking `identity->PrivateKeyToPEMString()`,
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// `identity->PublicKeyToPEMString()` and
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// `identity->certificate().ToPEMString()`.
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static const rtc::RTCCertificatePEM kEcdsaPems[] = {
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rtc::RTCCertificatePEM(
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"-----BEGIN PRIVATE KEY-----\n"
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"MIGHAgEAMBMGByqGSM49AgEGCCqGSM49AwEHBG0wawIBAQQg+qaRsR5uHtqG689M\n"
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"A3PHSJNeVpyi5wUKCft62h0UWy+hRANCAAS5Mjc85q9fVq4ln+zOPlaEC/Rzj5Pb\n"
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"MVZtf1x/8k2KsbmyZoAMDX2yer/atEuXmItMe3yd6/DXnvboU//D3Lyt\n"
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"-----END PRIVATE KEY-----\n",
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"-----BEGIN CERTIFICATE-----\n"
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"MIIBFTCBu6ADAgECAgkA30tGY5XG7oowCgYIKoZIzj0EAwIwEDEOMAwGA1UEAwwF\n"
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"dGVzdDMwHhcNMTYwNTA5MDkxODA4WhcNMTYwNjA5MDkxODA4WjAQMQ4wDAYDVQQD\n"
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"DAV0ZXN0MzBZMBMGByqGSM49AgEGCCqGSM49AwEHA0IABLkyNzzmr19WriWf7M4+\n"
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"VoQL9HOPk9sxVm1/XH/yTYqxubJmgAwNfbJ6v9q0S5eYi0x7fJ3r8Nee9uhT/8Pc\n"
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"vK0wCgYIKoZIzj0EAwIDSQAwRgIhAIIc3+CqfkZ9lLwTj1PvUtt3KhnqF2kD0War\n"
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"cCoTBbCxAiEAyp9Cn4vo2ZBhRIVDKyoxmwak8Z0PAVhJAQaWCgoY2D4=\n"
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"-----END CERTIFICATE-----\n"),
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rtc::RTCCertificatePEM(
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"-----BEGIN PRIVATE KEY-----\n"
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"MIGHAgEAMBMGByqGSM49AgEGCCqGSM49AwEHBG0wawIBAQQghL/G4JRYnuDNbQuh\n"
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"LqkytcE39Alsq6FItDVFgOesfCmhRANCAATd53FjPLyVUcwYguEPbSJM03fP6Rx5\n"
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"GY1dEZ00+ZykjJI83VfDAyvmpRuGahNtBH0hc+7xkDCbeo6TM0tN35xr\n"
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"-----END PRIVATE KEY-----\n",
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"-----BEGIN CERTIFICATE-----\n"
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"MIIBFDCBu6ADAgECAgkArZYdXMyJ5rswCgYIKoZIzj0EAwIwEDEOMAwGA1UEAwwF\n"
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"dGVzdDQwHhcNMTYwNTA5MDkxODA4WhcNMTYwNjA5MDkxODA4WjAQMQ4wDAYDVQQD\n"
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"DAV0ZXN0NDBZMBMGByqGSM49AgEGCCqGSM49AwEHA0IABN3ncWM8vJVRzBiC4Q9t\n"
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"IkzTd8/pHHkZjV0RnTT5nKSMkjzdV8MDK+alG4ZqE20EfSFz7vGQMJt6jpMzS03f\n"
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"nGswCgYIKoZIzj0EAwIDSAAwRQIgb/LBc8OtsC5lEDyjCP6M9xt5mwzUNrQBOFWZ\n"
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"1fE/g68CIQD7uoFfbiq6dTp8ZwzbwQ8jJf08KjriamqA9OW/4268Dw==\n"
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"-----END CERTIFICATE-----\n")};
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class FakeRTCCertificateGenerator
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: public rtc::RTCCertificateGeneratorInterface {
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public:
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FakeRTCCertificateGenerator() : should_fail_(false), should_wait_(false) {}
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void set_should_fail(bool should_fail) { should_fail_ = should_fail; }
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// If set to true, stalls the generation of the fake certificate until it is
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// set to false.
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void set_should_wait(bool should_wait) { should_wait_ = should_wait; }
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void use_original_key() { key_index_ = 0; }
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void use_alternate_key() { key_index_ = 1; }
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int generated_certificates() { return generated_certificates_; }
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int generated_failures() { return generated_failures_; }
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void GenerateCertificateAsync(const rtc::KeyParams& key_params,
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const absl::optional<uint64_t>& expires_ms,
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Callback callback) override {
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// The certificates are created from constant PEM strings and use its coded
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// expiration time, we do not support modifying it.
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RTC_DCHECK(!expires_ms);
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// Only supports RSA-1024-0x10001 and ECDSA-P256.
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if (key_params.type() == rtc::KT_RSA) {
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RTC_DCHECK_EQ(key_params.rsa_params().mod_size, 1024);
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RTC_DCHECK_EQ(key_params.rsa_params().pub_exp, 0x10001);
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} else {
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RTC_DCHECK_EQ(key_params.type(), rtc::KT_ECDSA);
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RTC_DCHECK_EQ(key_params.ec_curve(), rtc::EC_NIST_P256);
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}
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rtc::KeyType key_type = key_params.type();
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webrtc::TaskQueueBase::Current()->PostTask(
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[this, key_type, callback = std::move(callback)]() mutable {
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GenerateCertificate(key_type, std::move(callback));
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});
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}
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static rtc::scoped_refptr<rtc::RTCCertificate> GenerateCertificate() {
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switch (rtc::KT_DEFAULT) {
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case rtc::KT_RSA:
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return rtc::RTCCertificate::FromPEM(kRsaPems[0]);
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case rtc::KT_ECDSA:
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return rtc::RTCCertificate::FromPEM(kEcdsaPems[0]);
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default:
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RTC_DCHECK_NOTREACHED();
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return nullptr;
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}
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}
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private:
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const rtc::RTCCertificatePEM& get_pem(const rtc::KeyType& key_type) const {
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switch (key_type) {
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case rtc::KT_RSA:
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return kRsaPems[key_index_];
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case rtc::KT_ECDSA:
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return kEcdsaPems[key_index_];
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default:
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RTC_DCHECK_NOTREACHED();
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return kEcdsaPems[key_index_];
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}
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}
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const std::string& get_key(const rtc::KeyType& key_type) const {
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return get_pem(key_type).private_key();
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}
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const std::string& get_cert(const rtc::KeyType& key_type) const {
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return get_pem(key_type).certificate();
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}
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void GenerateCertificate(rtc::KeyType key_type, Callback callback) {
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// If the certificate generation should be stalled, re-post this same
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// message to the queue with a small delay so as to wait in a loop until
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// set_should_wait(false) is called.
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if (should_wait_) {
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webrtc::TaskQueueBase::Current()->PostDelayedTask(
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[this, key_type, callback = std::move(callback)]() mutable {
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GenerateCertificate(key_type, std::move(callback));
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},
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webrtc::TimeDelta::Millis(1));
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return;
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}
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if (should_fail_) {
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++generated_failures_;
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std::move(callback)(nullptr);
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} else {
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rtc::scoped_refptr<rtc::RTCCertificate> certificate =
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rtc::RTCCertificate::FromPEM(get_pem(key_type));
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RTC_DCHECK(certificate);
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++generated_certificates_;
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std::move(callback)(std::move(certificate));
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}
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}
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bool should_fail_;
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bool should_wait_;
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int key_index_ = 0;
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int generated_certificates_ = 0;
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int generated_failures_ = 0;
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};
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#endif // PC_TEST_FAKE_RTC_CERTIFICATE_GENERATOR_H_
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