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 "MIICXQIBAAKBgQDCueE4a9hDMZ3sbVZdlXOz9ZA+cvzie3zJ9gXnT/BCt9P4b9HE\n" 37 "vD/tr73YBqD3Wr5ZWScmyGYF9EMn0r3rzBxv6oooLU5TdUvOm4rzUjkCLQaQML8o\n" 38 "NxXq+qW/j3zUKGikLhaaAl/amaX2zSWUsRQ1CpngQ3+tmDNH4/25TncNmQIDAQAB\n" 39 "AoGAUcuU0Id0k10fMjYHZk4mCPzot2LD2Tr4Aznl5vFMQipHzv7hhZtx2xzMSRcX\n" 40 "vG+Qr6VkbcUWHgApyWubvZXCh3+N7Vo2aYdMAQ8XqmFpBdIrL5CVdVfqFfEMlgEy\n" 41 "LSZNG5klnrIfl3c7zQVovLr4eMqyl2oGfAqPQz75+fecv1UCQQD6wNHch9NbAG1q\n" 42 "yuFEhMARB6gDXb+5SdzFjjtTWW5uJfm4DcZLoYyaIZm0uxOwsUKd0Rsma+oGitS1\n" 43 "CXmuqfpPAkEAxszyN3vIdpD44SREEtyKZBMNOk5pEIIGdbeMJC5/XHvpxww9xkoC\n" 44 "+39NbvUZYd54uT+rafbx4QZKc0h9xA/HlwJBAL37lYVWy4XpPv1olWCKi9LbUCqs\n" 45 "vvQtyD1N1BkEayy9TQRsO09WKOcmigRqsTJwOx7DLaTgokEuspYvhagWVPUCQE/y\n" 46 "0+YkTbYBD1Xbs9SyBKXCU6uDJRWSdO6aZi2W1XloC9gUwDMiSJjD1Wwt/YsyYPJ+\n" 47 "/Hyc5yFL2l0KZimW/vkCQQCjuZ/lPcH46EuzhdbRfumDOG5N3ld7UhGI1TIRy17W\n" 48 "dGF90cG33/L6BfS8Ll+fkkW/2AMRk8FDvF4CZi2nfW4L\n" 49 "-----END RSA PRIVATE KEY-----\n"; 50 51 static const char kCERT_PEM[] = 52 "-----BEGIN CERTIFICATE-----\n" 53 "MIIBmTCCAQICCQCPNJORW/M13DANBgkqhkiG9w0BAQUFADARMQ8wDQYDVQQDDAZ3\n" 54 "ZWJydGMwHhcNMTMwNjE0MjIzMDAxWhcNMTQwNjE0MjIzMDAxWjARMQ8wDQYDVQQD\n" 55 "DAZ3ZWJydGMwgZ8wDQYJKoZIhvcNAQEBBQADgY0AMIGJAoGBAMK54Thr2EMxnext\n" 56 "Vl2Vc7P1kD5y/OJ7fMn2BedP8EK30/hv0cS8P+2vvdgGoPdavllZJybIZgX0QyfS\n" 57 "vevMHG/qiigtTlN1S86bivNSOQItBpAwvyg3Fer6pb+PfNQoaKQuFpoCX9qZpfbN\n" 58 "JZSxFDUKmeBDf62YM0fj/blOdw2ZAgMBAAEwDQYJKoZIhvcNAQEFBQADgYEAECMt\n" 59 "UZb35H8TnjGx4XPzco/kbnurMLFFWcuve/DwTsuf10Ia9N4md8LY0UtgIgtyNqWc\n" 60 "ZwyRMwxONF6ty3wcaIiPbGqiAa55T3YRuPibkRmck9CjrmM9JAtyvqHnpHd2TsBD\n" 61 "qCV42aXS3onOXDQ1ibuWq0fr0//aj0wo4KV474c=\n" 62 "-----END CERTIFICATE-----\n"; 63 64 using webrtc::DTLSIdentityRequestObserver; 65 66 class FakeIdentityService : public webrtc::DTLSIdentityServiceInterface, 67 public talk_base::MessageHandler { 68 public: 69 struct Request { 70 Request(const std::string& common_name, 71 DTLSIdentityRequestObserver* observer) 72 : common_name(common_name), observer(observer) {} 73 74 std::string common_name; 75 talk_base::scoped_refptr<DTLSIdentityRequestObserver> observer; 76 }; 77 typedef talk_base::TypedMessageData<Request> MessageData; 78 79 FakeIdentityService() : should_fail_(false) {} 80 81 void set_should_fail(bool should_fail) { 82 should_fail_ = should_fail; 83 } 84 85 // DTLSIdentityServiceInterface implemenation. 86 virtual bool RequestIdentity(const std::string& identity_name, 87 const std::string& common_name, 88 DTLSIdentityRequestObserver* observer) { 89 MessageData* msg = new MessageData(Request(common_name, observer)); 90 if (should_fail_) { 91 talk_base::Thread::Current()->Post(this, MSG_FAILURE, msg); 92 } else { 93 talk_base::Thread::Current()->Post(this, MSG_SUCCESS, msg); 94 } 95 return true; 96 } 97 98 private: 99 enum { 100 MSG_SUCCESS, 101 MSG_FAILURE, 102 }; 103 104 // talk_base::MessageHandler implementation. 105 void OnMessage(talk_base::Message* msg) { 106 FakeIdentityService::MessageData* message_data = 107 static_cast<FakeIdentityService::MessageData*>(msg->pdata); 108 DTLSIdentityRequestObserver* observer = message_data->data().observer.get(); 109 switch (msg->message_id) { 110 case MSG_SUCCESS: { 111 std::string cert, key; 112 GenerateIdentity(message_data->data().common_name, &cert, &key); 113 observer->OnSuccess(cert, key); 114 break; 115 } 116 case MSG_FAILURE: 117 observer->OnFailure(0); 118 break; 119 } 120 } 121 122 void GenerateIdentity( 123 const std::string& common_name, 124 std::string* der_cert, 125 std::string* der_key) { 126 talk_base::SSLIdentity::PemToDer("CERTIFICATE", kCERT_PEM, der_cert); 127 talk_base::SSLIdentity::PemToDer("RSA PRIVATE KEY", 128 kRSA_PRIVATE_KEY_PEM, 129 der_key); 130 } 131 132 bool should_fail_; 133 }; 134 135 #endif // TALK_APP_WEBRTC_TEST_FAKEDTLSIDENTITYSERVICE_H_ 136