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< li class = "navelem" > < a class = "el" href = "../../dir_39dc0668bd5a501998f94e8b4e546c71.html" > media< / a > < / li > < li class = "navelem" > < a class = "el" href = "../../dir_c6ada2450b25ab5438a4dba6c9b890af.html" > base< / a > < / li > < / ul >
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< div class = "title" > fixed_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 2016 Google Inc. All rights reserved.< / span > < / div >
< div class = "line" > < a name = "l00002" > < / a > < span class = "lineno" > 2< / span >   < span class = "comment" > //< / span > < / div >
< 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 >
< 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 >
< 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 >
< div class = "line" > < a name = "l00006" > < / a > < span class = "lineno" > 6< / span >   < / div >
< div class = "line" > < a name = "l00007" > < / a > < span class = "lineno" > 7< / span >   < span class = "preprocessor" > #ifndef MEDIA_BASE_FIXED_KEY_SOURCE_H_< / span > < / div >
< div class = "line" > < a name = "l00008" > < / a > < span class = "lineno" > 8< / span >   < span class = "preprocessor" > < / span > < span class = "preprocessor" > #define MEDIA_BASE_FIXED_KEY_SOURCE_H_< / span > < / div >
< div class = "line" > < a name = "l00009" > < / a > < span class = "lineno" > 9< / span >   < span class = "preprocessor" > < / 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 >
< div class = "line" > < a name = "l00011" > < / a > < span class = "lineno" > 11< / span >   < span class = "preprocessor" > #include < string> < / span > < / div >
< div class = "line" > < a name = "l00012" > < / a > < span class = "lineno" > 12< / span >   < span class = "preprocessor" > #include < vector> < / span > < / div >
< 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 >
< 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 > shaka {< / div >
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< div class = "line" > < a name = "l00017" > < / a > < span class = "lineno" > 17< / span >   < span class = "keyword" > namespace < / span > media {< / div >
< div class = "line" > < a name = "l00018" > < / a > < span class = "lineno" > 18< / span >   < / div >
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< div class = "line" > < a name = "l00019" > < / a > < span class = "lineno" > 19< / span >   < span class = "comment" > // Common SystemID defined by EME, which requires Key System implementations< / span > < / div >
< div class = "line" > < a name = "l00020" > < / a > < span class = "lineno" > 20< / span >   < span class = "comment" > // supporting ISO Common Encryption to support this SystemID and format.< / span > < / div >
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< div class = "line" > < a name = "l00021" > < / a > < span class = "lineno" > 21< / span >   < span class = "comment" > // https://goo.gl/kUv2Xd< / span > < / div >
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< div class = "line" > < a name = "l00022" > < / a > < span class = "lineno" > 22< / span >   < span class = "keyword" > const< / span > uint8_t kCommonSystemId[] = {0x10, 0x77, 0xef, 0xec, 0xc0, 0xb2,< / div >
< div class = "line" > < a name = "l00023" > < / a > < span class = "lineno" > 23< / span >   0x4d, 0x02, 0xac, 0xe3, 0x3c, 0x1e,< / div >
< div class = "line" > < a name = "l00024" > < / a > < span class = "lineno" > 24< / span >   0x52, 0xe2, 0xfb, 0x4b};< / div >
< div class = "line" > < a name = "l00025" > < / a > < span class = "lineno" > 25< / span >   < / div >
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< div class = "line" > < a name = "l00027" > < / a > < span class = "lineno" > < a class = "line" href = "../../d0/dac/classshaka_1_1media_1_1FixedKeySource.html" > 27< / a > < / span >   < span class = "keyword" > class < / span > < a class = "code" href = "../../d0/dac/classshaka_1_1media_1_1FixedKeySource.html" > FixedKeySource< / 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 = "l00028" > < / a > < span class = "lineno" > 28< / span >   < span class = "keyword" > public< / span > :< / div >
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< div class = "line" > < a name = "l00029" > < / a > < span class = "lineno" > 29< / span >   ~< a class = "code" href = "../../d0/dac/classshaka_1_1media_1_1FixedKeySource.html" > FixedKeySource< / a > () < span class = "keyword" > override< / span > ;< / div >
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< div class = "line" > < a name = "l00030" > < / a > < span class = "lineno" > 30< / span >   < / div >
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< div class = "line" > < a name = "l00033" > < / a > < span class = "lineno" > 33< / span >   < a class = "code" href = "../../d0/d93/classshaka_1_1media_1_1Status.html" > Status< / a > < a class = "code" href = "../../d0/dac/classshaka_1_1media_1_1FixedKeySource.html#a358b0955ecec61e6ce23611e2772265b" > FetchKeys< / a > (< span class = "keyword" > const< / span > std::vector< uint8_t> & pssh_box) < span class = "keyword" > override< / span > ;< / div >
< div class = "line" > < a name = "l00034" > < / a > < span class = "lineno" > 34< / span >   < a class = "code" href = "../../d0/d93/classshaka_1_1media_1_1Status.html" > Status< / a > < a class = "code" href = "../../d0/dac/classshaka_1_1media_1_1FixedKeySource.html#a358b0955ecec61e6ce23611e2772265b" > FetchKeys< / a > (< span class = "keyword" > const< / span > std::vector< std::vector< uint8_t> > & key_ids) < span class = "keyword" > override< / span > ;< / div >
< div class = "line" > < a name = "l00035" > < / a > < span class = "lineno" > 35< / span >   < a class = "code" href = "../../d0/d93/classshaka_1_1media_1_1Status.html" > Status< / a > < a class = "code" href = "../../d0/dac/classshaka_1_1media_1_1FixedKeySource.html#a358b0955ecec61e6ce23611e2772265b" > FetchKeys< / a > (uint32_t asset_id) < span class = "keyword" > override< / span > ;< / div >
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< div class = "line" > < a name = "l00036" > < / a > < span class = "lineno" > 36< / span >   < / div >
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< div class = "line" > < a name = "l00037" > < / a > < span class = "lineno" > 37< / span >   < a class = "code" href = "../../d0/d93/classshaka_1_1media_1_1Status.html" > Status< / a > < a class = "code" href = "../../d0/dac/classshaka_1_1media_1_1FixedKeySource.html#a267d1f36d1c015fd5e8c20b93f270d0a" > GetKey< / a > (TrackType track_type, < a class = "code" href = "../../dd/dbd/structshaka_1_1media_1_1EncryptionKey.html" > EncryptionKey< / a > * key) < span class = "keyword" > override< / span > ;< / div >
< div class = "line" > < a name = "l00038" > < / a > < span class = "lineno" > 38< / span >   < a class = "code" href = "../../d0/d93/classshaka_1_1media_1_1Status.html" > Status< / a > < a class = "code" href = "../../d0/dac/classshaka_1_1media_1_1FixedKeySource.html#a267d1f36d1c015fd5e8c20b93f270d0a" > GetKey< / a > (< span class = "keyword" > const< / span > std::vector< uint8_t> & key_id,< / div >
< div class = "line" > < a name = "l00039" > < / a > < span class = "lineno" > 39< / span >   < a class = "code" href = "../../dd/dbd/structshaka_1_1media_1_1EncryptionKey.html" > EncryptionKey< / a > * key) < span class = "keyword" > override< / span > ;< / div >
< div class = "line" > < a name = "l00040" > < / a > < span class = "lineno" > 40< / span >   < a class = "code" href = "../../d0/d93/classshaka_1_1media_1_1Status.html" > Status< / a > < a class = "code" href = "../../d0/dac/classshaka_1_1media_1_1FixedKeySource.html#afa9abf3a9104cbcb4711eac65c8a5bdf" > GetCryptoPeriodKey< / a > (uint32_t crypto_period_index,< / div >
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< div class = "line" > < a name = "l00041" > < / a > < span class = "lineno" > 41< / span >   TrackType track_type,< / div >
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< div class = "line" > < a name = "l00042" > < / a > < span class = "lineno" > 42< / 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 = "l00044" > < / a > < span class = "lineno" > 44< / span >   < / div >
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< div class = "line" > < a name = "l00054" > < / a > < span class = "lineno" > 54< / span >   < span class = "keyword" > static< / span > std::unique_ptr< FixedKeySource> < a class = "code" href = "../../d0/dac/classshaka_1_1media_1_1FixedKeySource.html#a9a91ba439d785022a1e2ceeaa9ebe81a" > CreateFromHexStrings< / a > (< / div >
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< div class = "line" > < a name = "l00055" > < / a > < span class = "lineno" > 55< / span >   < span class = "keyword" > const< / span > std::string& key_id_hex,< / div >
< div class = "line" > < a name = "l00056" > < / a > < span class = "lineno" > 56< / span >   < span class = "keyword" > const< / span > std::string& key_hex,< / div >
< div class = "line" > < a name = "l00057" > < / a > < span class = "lineno" > 57< / span >   < span class = "keyword" > const< / span > std::string& pssh_boxes_hex,< / div >
< div class = "line" > < a name = "l00058" > < / a > < span class = "lineno" > 58< / span >   < span class = "keyword" > const< / span > std::string& iv_hex);< / div >
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< div class = "line" > < a name = "l00059" > < / a > < span class = "lineno" > 59< / span >   < / div >
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< div class = "line" > < a name = "l00060" > < / a > < span class = "lineno" > 60< / span >   < span class = "keyword" > protected< / span > :< / div >
< div class = "line" > < a name = "l00061" > < / a > < span class = "lineno" > 61< / span >   < span class = "comment" > // Allow default constructor for mock key sources.< / span > < / div >
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< div class = "line" > < a name = "l00062" > < / a > < span class = "lineno" > 62< / span >   < a class = "code" href = "../../d0/dac/classshaka_1_1media_1_1FixedKeySource.html" > FixedKeySource< / a > ();< / div >
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< div class = "line" > < a name = "l00063" > < / a > < span class = "lineno" > 63< / span >   < / div >
< div class = "line" > < a name = "l00064" > < / a > < span class = "lineno" > 64< / span >   < span class = "keyword" > private< / span > :< / div >
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< div class = "line" > < a name = "l00065" > < / a > < span class = "lineno" > 65< / span >   < span class = "keyword" > explicit< / span > < a class = "code" href = "../../d0/dac/classshaka_1_1media_1_1FixedKeySource.html" > FixedKeySource< / a > (std::unique_ptr< EncryptionKey> key);< / div >
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< div class = "line" > < a name = "l00066" > < / a > < span class = "lineno" > 66< / span >   < / div >
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< div class = "line" > < a name = "l00067" > < / a > < span class = "lineno" > 67< / span >   std::unique_ptr< EncryptionKey> encryption_key_;< / div >
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< div class = "line" > < a name = "l00068" > < / a > < span class = "lineno" > 68< / span >   < / div >
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< div class = "line" > < a name = "l00069" > < / a > < span class = "lineno" > 69< / span >   DISALLOW_COPY_AND_ASSIGN(< a class = "code" href = "../../d0/dac/classshaka_1_1media_1_1FixedKeySource.html" > FixedKeySource< / a > );< / div >
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< div class = "line" > < a name = "l00070" > < / a > < span class = "lineno" > 70< / span >   };< / div >
< div class = "line" > < a name = "l00071" > < / a > < span class = "lineno" > 71< / span >   < / div >
< div class = "line" > < a name = "l00072" > < / a > < span class = "lineno" > 72< / span >   } < span class = "comment" > // namespace media< / span > < / div >
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< div class = "line" > < a name = "l00073" > < / a > < span class = "lineno" > 73< / span >   } < span class = "comment" > // namespace shaka< / span > < / div >
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< div class = "line" > < a name = "l00074" > < / a > < span class = "lineno" > 74< / span >   < / div >
< div class = "line" > < a name = "l00075" > < / a > < span class = "lineno" > 75< / span >   < span class = "preprocessor" > #endif // MEDIA_BASE_FIXED_KEY_SOURCE_H_< / span > < / div >
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< div class = "ttc" id = "classshaka_1_1media_1_1FixedKeySource_html_a358b0955ecec61e6ce23611e2772265b" > < div class = "ttname" > < a href = "../../d0/dac/classshaka_1_1media_1_1FixedKeySource.html#a358b0955ecec61e6ce23611e2772265b" > shaka::media::FixedKeySource::FetchKeys< / a > < / div > < div class = "ttdeci" > Status FetchKeys(const std::vector< uint8_t > & pssh_box) override< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../d3/d6b/fixed__key__source_8cc_source.html#l00017" > fixed_key_source.cc:17< / a > < / div > < / div >
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< div class = "ttc" id = "classshaka_1_1media_1_1FixedKeySource_html_a9a91ba439d785022a1e2ceeaa9ebe81a" > < div class = "ttname" > < a href = "../../d0/dac/classshaka_1_1media_1_1FixedKeySource.html#a9a91ba439d785022a1e2ceeaa9ebe81a" > shaka::media::FixedKeySource::CreateFromHexStrings< / a > < / div > < div class = "ttdeci" > static std::unique_ptr< FixedKeySource > CreateFromHexStrings(const std::string & key_id_hex, const std::string & key_hex, const std::string & pssh_boxes_hex, const std::string & iv_hex)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../d3/d6b/fixed__key__source_8cc_source.html#l00086" > fixed_key_source.cc:86< / a > < / div > < / div >
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< div class = "ttc" id = "classshaka_1_1media_1_1FixedKeySource_html" > < div class = "ttname" > < a href = "../../d0/dac/classshaka_1_1media_1_1FixedKeySource.html" > shaka::media::FixedKeySource< / a > < / div > < div class = "ttdoc" > A key source that uses fixed keys for encryption. < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../d3/d72/fixed__key__source_8h_source.html#l00027" > fixed_key_source.h:27< / a > < / div > < / div >
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< div class = "ttc" id = "structshaka_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#l00019" > key_source.h:19< / a > < / div > < / div >
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< div class = "ttc" id = "classshaka_1_1media_1_1FixedKeySource_html_a267d1f36d1c015fd5e8c20b93f270d0a" > < div class = "ttname" > < a href = "../../d0/dac/classshaka_1_1media_1_1FixedKeySource.html#a267d1f36d1c015fd5e8c20b93f270d0a" > shaka::media::FixedKeySource::GetKey< / a > < / div > < div class = "ttdeci" > Status GetKey(TrackType track_type, EncryptionKey *key) override< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../d3/d6b/fixed__key__source_8cc_source.html#l00033" > fixed_key_source.cc:33< / a > < / div > < / div >
< div class = "ttc" id = "classshaka_1_1media_1_1Status_html" > < div class = "ttname" > < a href = "../../d0/d93/classshaka_1_1media_1_1Status.html" > shaka::media::Status< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../d1/d13/status_8h_source.html#l00075" > status.h:75< / a > < / div > < / div >
2016-08-19 00:58:26 +00:00
< div class = "ttc" id = "classshaka_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#l00030" > key_source.h:30< / a > < / div > < / div >
2016-05-24 23:43:16 +00:00
< div class = "ttc" id = "classshaka_1_1media_1_1FixedKeySource_html_afa9abf3a9104cbcb4711eac65c8a5bdf" > < div class = "ttname" > < a href = "../../d0/dac/classshaka_1_1media_1_1FixedKeySource.html#afa9abf3a9104cbcb4711eac65c8a5bdf" > shaka::media::FixedKeySource::GetCryptoPeriodKey< / a > < / div > < div class = "ttdeci" > Status GetCryptoPeriodKey(uint32_t crypto_period_index, TrackType track_type, EncryptionKey *key) override< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../d3/d6b/fixed__key__source_8cc_source.html#l00054" > fixed_key_source.cc:54< / a > < / div > < / div >
2016-03-21 19:14:00 +00:00
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