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<div id="projectname">Shaka Packager SDK
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<li class="navelem"><a class="el" href="../../dir_3f8eec2fc361645de4b1ec14c19fffc7.html">packager</a></li><li class="navelem"><a class="el" href="../../dir_f99dae54fe7170f791f339b952d5067a.html">media</a></li><li class="navelem"><a class="el" href="../../dir_e3bda0bde998a4d5063328245b9909be.html">base</a></li> </ul>
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<div class="title">playready_key_source.h</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">// Copyright 2017 Google Inc. All rights reserved.</span></div>
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<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">//</span></div>
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<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// Use of this source code is governed by a BSD-style</span></div>
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<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">// license that can be found in the LICENSE file or at</span></div>
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<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">// https://developers.google.com/open-source/licenses/bsd</span></div>
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<div class="line"><a name="l00006"></a><span class="lineno"> 6</span>  </div>
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<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="preprocessor">#ifndef PACKAGER_MEDIA_BASE_PLAYREADY_SOURCE_H_</span></div>
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<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="preprocessor">#define PACKAGER_MEDIA_BASE_PLAYREADY_SOURCE_H_</span></div>
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<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>  </div>
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<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#include <memory></span></div>
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<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#include <string></span></div>
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<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#include <vector></span></div>
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<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>  </div>
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<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#include "packager/media/base/key_source.h"</span></div>
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<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>  </div>
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<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="keyword">namespace </span><a class="code" href="../../d8/daf/namespaceshaka.html">shaka</a> {</div>
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<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="keyword">namespace </span>media {</div>
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<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>  </div>
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<div class="line"><a name="l00020"></a><span class="lineno"><a class="line" href="../../d4/da6/classshaka_1_1media_1_1PlayReadyKeySource.html"> 20</a></span> <span class="keyword">class </span><a class="code" href="../../d4/da6/classshaka_1_1media_1_1PlayReadyKeySource.html">PlayReadyKeySource</a> : <span class="keyword">public</span> <a class="code" href="../../d1/d1f/classshaka_1_1media_1_1KeySource.html">KeySource</a> {</div>
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<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>  <span class="keyword">public</span>:</div>
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<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  <a class="code" href="../../d4/da6/classshaka_1_1media_1_1PlayReadyKeySource.html#abe508cd48429ff2c6935b47e77672c5f">PlayReadyKeySource</a>(<span class="keyword">const</span> std::string& server_url,</div>
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<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  <a class="code" href="../../d8/daf/namespaceshaka.html#aadc0cc211185374c4bf219da325673ac">ProtectionSystem</a> protection_systems);</div>
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<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  ~<a class="code" href="../../d4/da6/classshaka_1_1media_1_1PlayReadyKeySource.html">PlayReadyKeySource</a>() <span class="keyword">override</span>;</div>
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<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  </div>
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<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <a class="code" href="../../d2/d20/classshaka_1_1Status.html">Status</a> <a class="code" href="../../d4/da6/classshaka_1_1media_1_1PlayReadyKeySource.html#a6311482a3f3ddec70da595f0dc1580ae">FetchKeys</a>(EmeInitDataType init_data_type,</div>
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<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  <span class="keyword">const</span> std::vector<uint8_t>& init_data) <span class="keyword">override</span>;</div>
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<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <a class="code" href="../../d2/d20/classshaka_1_1Status.html">Status</a> <a class="code" href="../../d4/da6/classshaka_1_1media_1_1PlayReadyKeySource.html#a0d2e038e477a5a2bc903292977fc65bd">GetKey</a>(<span class="keyword">const</span> std::string& stream_label, <a class="code" href="../../dd/dbd/structshaka_1_1media_1_1EncryptionKey.html">EncryptionKey</a>* key) <span class="keyword">override</span>;</div>
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<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  <a class="code" href="../../d2/d20/classshaka_1_1Status.html">Status</a> <a class="code" href="../../d4/da6/classshaka_1_1media_1_1PlayReadyKeySource.html#a0d2e038e477a5a2bc903292977fc65bd">GetKey</a>(<span class="keyword">const</span> std::vector<uint8_t>& key_id,</div>
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<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <a class="code" href="../../dd/dbd/structshaka_1_1media_1_1EncryptionKey.html">EncryptionKey</a>* key) <span class="keyword">override</span>;</div>
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<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  <a class="code" href="../../d2/d20/classshaka_1_1Status.html">Status</a> <a class="code" href="../../d4/da6/classshaka_1_1media_1_1PlayReadyKeySource.html#ad155a38ccb7bd7cfa991580eb0e1bbd3">GetCryptoPeriodKey</a>(uint32_t crypto_period_index,</div>
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<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  uint32_t crypto_period_duration_in_seconds,</div>
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<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <span class="keyword">const</span> std::string& stream_label,</div>
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<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <a class="code" href="../../dd/dbd/structshaka_1_1media_1_1EncryptionKey.html">EncryptionKey</a>* key) <span class="keyword">override</span>;</div>
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<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="keyword">virtual</span> <a class="code" href="../../d2/d20/classshaka_1_1Status.html">Status</a> FetchKeysWithProgramIdentifier(<span class="keyword">const</span> std::string& program_identifier);</div>
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<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  </div>
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<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <span class="keyword">static</span> std::unique_ptr<PlayReadyKeySource> <a class="code" href="../../d4/da6/classshaka_1_1media_1_1PlayReadyKeySource.html#a4d2c2abf7deb4ea04aa11b268155c50b">CreateFromKeyAndKeyId</a>(</div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keyword">const</span> std::vector<uint8_t>& key_id,</div>
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="keyword">const</span> std::vector<uint8_t>& key);</div>
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<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  </div>
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<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="keyword">private</span>:</div>
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<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <a class="code" href="../../d2/d20/classshaka_1_1Status.html">Status</a> GetKeyInternal();</div>
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<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <a class="code" href="../../d2/d20/classshaka_1_1Status.html">Status</a> GetCryptoPeriodKeyInternal();</div>
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<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  </div>
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<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="comment">// Indicates whether PlayReady protection system should be generated.</span></div>
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<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <span class="keywordtype">bool</span> generate_playready_protection_system_ = <span class="keyword">true</span>;</div>
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<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  </div>
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<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  std::unique_ptr<EncryptionKey> encryption_key_;</div>
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<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  std::string server_url_;</div>
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<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  </div>
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<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  DISALLOW_COPY_AND_ASSIGN(<a class="code" href="../../d4/da6/classshaka_1_1media_1_1PlayReadyKeySource.html">PlayReadyKeySource</a>);</div>
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<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> };</div>
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<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  </div>
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<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> } <span class="comment">// namespace media</span></div>
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<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> } <span class="comment">// namespace shaka</span></div>
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<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  </div>
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<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="preprocessor">#endif // PACKAGER_MEDIA_BASE_PLAYREADY_SOURCE_H_</span></div>
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</div><!-- fragment --></div><!-- contents -->
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<div class="ttc" id="aclassshaka_1_1media_1_1PlayReadyKeySource_html_ad155a38ccb7bd7cfa991580eb0e1bbd3"><div class="ttname"><a href="../../d4/da6/classshaka_1_1media_1_1PlayReadyKeySource.html#ad155a38ccb7bd7cfa991580eb0e1bbd3">shaka::media::PlayReadyKeySource::GetCryptoPeriodKey</a></div><div class="ttdeci">Status GetCryptoPeriodKey(uint32_t crypto_period_index, uint32_t crypto_period_duration_in_seconds, const std::string &stream_label, EncryptionKey *key) override</div><div class="ttdef"><b>Definition:</b> <a href="../../da/dd0/playready__key__source_8cc_source.html#l00197">playready_key_source.cc:197</a></div></div>
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<div class="ttc" id="anamespaceshaka_html"><div class="ttname"><a href="../../d8/daf/namespaceshaka.html">shaka</a></div><div class="ttdoc">All the methods that are virtual are virtual for mocking.</div><div class="ttdef"><b>Definition:</b> <a href="../../d4/d15/gflags__hex__bytes_8cc_source.html#l00011">gflags_hex_bytes.cc:11</a></div></div>
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<div class="ttc" id="aclassshaka_1_1media_1_1PlayReadyKeySource_html_abe508cd48429ff2c6935b47e77672c5f"><div class="ttname"><a href="../../d4/da6/classshaka_1_1media_1_1PlayReadyKeySource.html#abe508cd48429ff2c6935b47e77672c5f">shaka::media::PlayReadyKeySource::PlayReadyKeySource</a></div><div class="ttdeci">PlayReadyKeySource(const std::string &server_url, ProtectionSystem protection_systems)</div><div class="ttdef"><b>Definition:</b> <a href="../../da/dd0/playready__key__source_8cc_source.html#l00065">playready_key_source.cc:65</a></div></div>
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<div class="ttc" id="aclassshaka_1_1Status_html"><div class="ttname"><a href="../../d2/d20/classshaka_1_1Status.html">shaka::Status</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d1/d13/status_8h_source.html#l00110">status.h:110</a></div></div>
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<div class="ttc" id="aclassshaka_1_1media_1_1PlayReadyKeySource_html"><div class="ttname"><a href="../../d4/da6/classshaka_1_1media_1_1PlayReadyKeySource.html">shaka::media::PlayReadyKeySource</a></div><div class="ttdoc">A key source that uses PlayReady for encryption.</div><div class="ttdef"><b>Definition:</b> <a href="../../df/d00/playready__key__source_8h_source.html#l00020">playready_key_source.h:20</a></div></div>
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<div class="ttc" id="aclassshaka_1_1media_1_1KeySource_html"><div class="ttname"><a href="../../d1/d1f/classshaka_1_1media_1_1KeySource.html">shaka::media::KeySource</a></div><div class="ttdoc">KeySource is responsible for encryption key acquisition.</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/d3f/key__source_8h_source.html#l00051">key_source.h:51</a></div></div>
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<div class="ttc" id="anamespaceshaka_html_aadc0cc211185374c4bf219da325673ac"><div class="ttname"><a href="../../d8/daf/namespaceshaka.html#aadc0cc211185374c4bf219da325673ac">shaka::ProtectionSystem</a></div><div class="ttdeci">ProtectionSystem</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d58/crypto__params_8h_source.html#l00031">crypto_params.h:31</a></div></div>
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<div class="ttc" id="aclassshaka_1_1media_1_1PlayReadyKeySource_html_a0d2e038e477a5a2bc903292977fc65bd"><div class="ttname"><a href="../../d4/da6/classshaka_1_1media_1_1PlayReadyKeySource.html#a0d2e038e477a5a2bc903292977fc65bd">shaka::media::PlayReadyKeySource::GetKey</a></div><div class="ttdeci">Status GetKey(const std::string &stream_label, EncryptionKey *key) override</div><div class="ttdef"><b>Definition:</b> <a href="../../da/dd0/playready__key__source_8cc_source.html#l00176">playready_key_source.cc:176</a></div></div>
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<div class="ttc" id="aclassshaka_1_1media_1_1PlayReadyKeySource_html_a6311482a3f3ddec70da595f0dc1580ae"><div class="ttname"><a href="../../d4/da6/classshaka_1_1media_1_1PlayReadyKeySource.html#a6311482a3f3ddec70da595f0dc1580ae">shaka::media::PlayReadyKeySource::FetchKeys</a></div><div class="ttdeci">Status FetchKeys(EmeInitDataType init_data_type, const std::vector< uint8_t > &init_data) override</div><div class="ttdef"><b>Definition:</b> <a href="../../da/dd0/playready__key__source_8cc_source.html#l00170">playready_key_source.cc:170</a></div></div>
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<div class="ttc" id="aclassshaka_1_1media_1_1PlayReadyKeySource_html_a4d2c2abf7deb4ea04aa11b268155c50b"><div class="ttname"><a href="../../d4/da6/classshaka_1_1media_1_1PlayReadyKeySource.html#a4d2c2abf7deb4ea04aa11b268155c50b">shaka::media::PlayReadyKeySource::CreateFromKeyAndKeyId</a></div><div class="ttdeci">static std::unique_ptr< PlayReadyKeySource > CreateFromKeyAndKeyId(const std::vector< uint8_t > &key_id, const std::vector< uint8_t > &key)</div></div>
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<div class="ttc" id="astructshaka_1_1media_1_1EncryptionKey_html"><div class="ttname"><a href="../../dd/dbd/structshaka_1_1media_1_1EncryptionKey.html">shaka::media::EncryptionKey</a></div><div class="ttdef"><b>Definition:</b> <a href="../../dc/d3f/key__source_8h_source.html#l00038">key_source.h:38</a></div></div>
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