src/third_party/libjingle/source/talk/app/webrtc/test/fakedtlsidentityservice.h

   1 /*
   2  * libjingle
   3  * Copyright 2013, Google Inc.
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions are met:
   7  *
   8  *  1. Redistributions of source code must retain the above copyright notice,
   9  *     this list of conditions and the following disclaimer.
  10  *  2. Redistributions in binary form must reproduce the above copyright notice,
  11  *     this list of conditions and the following disclaimer in the documentation
  12  *     and/or other materials provided with the distribution.
  13  *  3. The name of the author may not be used to endorse or promote products
  14  *     derived from this software without specific prior written permission.
  15  *
  16  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
  17  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
  18  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
  19  * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  20  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  21  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
  22  * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
  23  * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
  24  * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
  25  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  26  *
  27  */
  28
  29 #ifndef TALK_APP_WEBRTC_TEST_FAKEDTLSIDENTITYSERVICE_H_
  30 #define TALK_APP_WEBRTC_TEST_FAKEDTLSIDENTITYSERVICE_H_
  31
  32 #include "talk/app/webrtc/peerconnectioninterface.h"
  33
  34 static const char kRSA_PRIVATE_KEY_PEM[] =
  35     "-----BEGIN RSA PRIVATE KEY-----\n"
  36     "MIICdwIBADANBgkqhkiG9w0BAQEFAASCAmEwggJdAgEAAoGBAMYRkbhmI7kVA/rM\n"
  37     "czsZ+6JDhDvnkF+vn6yCAGuRPV03zuRqZtDy4N4to7PZu9PjqrRl7nDMXrG3YG9y\n"
  38     "rlIAZ72KjcKKFAJxQyAKLCIdawKRyp8RdK3LEySWEZb0AV58IadqPZDTNHHRX8dz\n"
  39     "5aTSMsbbkZ+C/OzTnbiMqLL/vg6jAgMBAAECgYAvgOs4FJcgvp+TuREx7YtiYVsH\n"
  40     "mwQPTum2z/8VzWGwR8BBHBvIpVe1MbD/Y4seyI2aco/7UaisatSgJhsU46/9Y4fq\n"
  41     "2TwXH9QANf4at4d9n/R6rzwpAJOpgwZgKvdQjkfrKTtgLV+/dawvpxUYkRH4JZM1\n"
  42     "CVGukMfKNrSVH4Ap4QJBAOJmGV1ASPnB4r4nc99at7JuIJmd7fmuVUwUgYi4XgaR\n"
  43     "WhScBsgYwZ/JoywdyZJgnbcrTDuVcWG56B3vXbhdpMsCQQDf9zeJrjnPZ3Cqm79y\n"
  44     "kdqANep0uwZciiNiWxsQrCHztywOvbFhdp8iYVFG9EK8DMY41Y5TxUwsHD+67zao\n"
  45     "ZNqJAkEA1suLUP/GvL8IwuRneQd2tWDqqRQ/Td3qq03hP7e77XtF/buya3Ghclo5\n"
  46     "54czUR89QyVfJEC6278nzA7n2h1uVQJAcG6mztNL6ja/dKZjYZye2CY44QjSlLo0\n"
  47     "MTgTSjdfg/28fFn2Jjtqf9Pi/X+50LWI/RcYMC2no606wRk9kyOuIQJBAK6VSAim\n"
  48     "1pOEjsYQn0X5KEIrz1G3bfCbB848Ime3U2/FWlCHMr6ch8kCZ5d1WUeJD3LbwMNG\n"
  49     "UCXiYxSsu20QNVw=\n"
  50     "-----END RSA PRIVATE KEY-----\n";
  51
  52 static const char kCERT_PEM[] =
  53     "-----BEGIN CERTIFICATE-----\n"
  54     "MIIBmTCCAQKgAwIBAgIEbzBSAjANBgkqhkiG9w0BAQsFADARMQ8wDQYDVQQDEwZX\n"
  55     "ZWJSVEMwHhcNMTQwMTAyMTgyNDQ3WhcNMTQwMjAxMTgyNDQ3WjARMQ8wDQYDVQQD\n"
  56     "EwZXZWJSVEMwgZ8wDQYJKoZIhvcNAQEBBQADgY0AMIGJAoGBAMYRkbhmI7kVA/rM\n"
  57     "czsZ+6JDhDvnkF+vn6yCAGuRPV03zuRqZtDy4N4to7PZu9PjqrRl7nDMXrG3YG9y\n"
  58     "rlIAZ72KjcKKFAJxQyAKLCIdawKRyp8RdK3LEySWEZb0AV58IadqPZDTNHHRX8dz\n"
  59     "5aTSMsbbkZ+C/OzTnbiMqLL/vg6jAgMBAAEwDQYJKoZIhvcNAQELBQADgYEAUflI\n"
  60     "VUe5Krqf5RVa5C3u/UTAOAUJBiDS3VANTCLBxjuMsvqOG0WvaYWP3HYPgrz0jXK2\n"
  61     "LJE/mGw3MyFHEqi81jh95J+ypl6xKW6Rm8jKLR87gUvCaVYn/Z4/P3AqcQTB7wOv\n"
  62     "UD0A8qfhfDM+LK6rPAnCsVN0NRDY3jvd6rzix9M=\n"
  63     "-----END CERTIFICATE-----\n";
  64
  65 using webrtc::DTLSIdentityRequestObserver;
  66
  67 class FakeIdentityService : public webrtc::DTLSIdentityServiceInterface,
  68                             public talk_base::MessageHandler {
  69  public:
  70   struct Request {
  71     Request(const std::string& common_name,
  72             DTLSIdentityRequestObserver* observer)
  73         : common_name(common_name), observer(observer) {}
  74
  75     std::string common_name;
  76     talk_base::scoped_refptr<DTLSIdentityRequestObserver> observer;
  77   };
  78   typedef talk_base::TypedMessageData<Request> MessageData;
  79
  80   FakeIdentityService() : should_fail_(false) {}
  81
  82   void set_should_fail(bool should_fail) {
  83     should_fail_ = should_fail;
  84   }
  85
  86   // DTLSIdentityServiceInterface implemenation.
  87   virtual bool RequestIdentity(const std::string& identity_name,
  88                                const std::string& common_name,
  89                                DTLSIdentityRequestObserver* observer) {
  90     MessageData* msg = new MessageData(Request(common_name, observer));
  91     if (should_fail_) {
  92       talk_base::Thread::Current()->Post(this, MSG_FAILURE, msg);
  93     } else {
  94       talk_base::Thread::Current()->Post(this, MSG_SUCCESS, msg);
  95     }
  96     return true;
  97   }
  98
  99  private:
 100   enum {
 101     MSG_SUCCESS,
 102     MSG_FAILURE,
 103   };
 104
 105   // talk_base::MessageHandler implementation.
 106   void OnMessage(talk_base::Message* msg) {
 107     FakeIdentityService::MessageData* message_data =
 108         static_cast<FakeIdentityService::MessageData*>(msg->pdata);
 109     DTLSIdentityRequestObserver* observer = message_data->data().observer.get();
 110     switch (msg->message_id) {
 111       case MSG_SUCCESS: {
 112         std::string cert, key;
 113         GenerateIdentity(message_data->data().common_name, &cert, &key);
 114         observer->OnSuccess(cert, key);
 115         break;
 116       }
 117       case MSG_FAILURE:
 118         observer->OnFailure(0);
 119         break;
 120     }
 121     delete message_data;
 122   }
 123
 124   void GenerateIdentity(
 125       const std::string& common_name,
 126       std::string* der_cert,
 127       std::string* der_key) {
 128     talk_base::SSLIdentity::PemToDer("CERTIFICATE", kCERT_PEM, der_cert);
 129     talk_base::SSLIdentity::PemToDer("RSA PRIVATE KEY",
 130                                      kRSA_PRIVATE_KEY_PEM,
 131                                      der_key);
 132   }
 133
 134   bool should_fail_;
 135 };
 136
 137 #endif  // TALK_APP_WEBRTC_TEST_FAKEDTLSIDENTITYSERVICE_H_