diff options
Diffstat (limited to 'src/asdcp-wrap.cpp')
| -rwxr-xr-x | src/asdcp-wrap.cpp | 65 |
1 files changed, 51 insertions, 14 deletions
diff --git a/src/asdcp-wrap.cpp b/src/asdcp-wrap.cpp index b87e4c7..0a749b0 100755 --- a/src/asdcp-wrap.cpp +++ b/src/asdcp-wrap.cpp @@ -99,6 +99,15 @@ public: } // +static void +create_random_uuid(byte_t* uuidbuf) +{ + Kumu::UUID tmp_id; + GenRandomValue(tmp_id); + memcpy(uuidbuf, tmp_id.Value(), tmp_id.Size()); +} + +// void banner(FILE* stream = stdout) { @@ -514,9 +523,13 @@ write_MPEG2_file(CommandOptions& Options) Info.EncryptedEssence = true; if ( Options.key_id_flag ) - memcpy(Info.CryptographicKeyID, Options.key_id_value, UUIDlen); + { + memcpy(Info.CryptographicKeyID, Options.key_id_value, UUIDlen); + } else - RNG.FillRandom(Info.CryptographicKeyID, UUIDlen); + { + create_random_uuid(Info.CryptographicKeyID); + } Context = new AESEncContext; result = Context->InitKey(Options.key_value); @@ -679,9 +692,13 @@ write_JP2K_S_file(CommandOptions& Options) Info.EncryptedEssence = true; if ( Options.key_id_flag ) - memcpy(Info.CryptographicKeyID, Options.key_id_value, UUIDlen); + { + memcpy(Info.CryptographicKeyID, Options.key_id_value, UUIDlen); + } else - RNG.FillRandom(Info.CryptographicKeyID, UUIDlen); + { + create_random_uuid(Info.CryptographicKeyID); + } Context = new AESEncContext; result = Context->InitKey(Options.key_value); @@ -814,9 +831,13 @@ write_JP2K_file(CommandOptions& Options) Info.EncryptedEssence = true; if ( Options.key_id_flag ) - memcpy(Info.CryptographicKeyID, Options.key_id_value, UUIDlen); + { + memcpy(Info.CryptographicKeyID, Options.key_id_value, UUIDlen); + } else - RNG.FillRandom(Info.CryptographicKeyID, UUIDlen); + { + create_random_uuid(Info.CryptographicKeyID); + } Context = new AESEncContext; result = Context->InitKey(Options.key_value); @@ -954,9 +975,13 @@ write_PCM_file(CommandOptions& Options) Info.EncryptedEssence = true; if ( Options.key_id_flag ) - memcpy(Info.CryptographicKeyID, Options.key_id_value, UUIDlen); + { + memcpy(Info.CryptographicKeyID, Options.key_id_value, UUIDlen); + } else - RNG.FillRandom(Info.CryptographicKeyID, UUIDlen); + { + create_random_uuid(Info.CryptographicKeyID); + } Context = new AESEncContext; result = Context->InitKey(Options.key_value); @@ -1122,9 +1147,13 @@ write_PCM_with_ATMOS_sync_file(CommandOptions& Options) Info.EncryptedEssence = true; if ( Options.key_id_flag ) - memcpy(Info.CryptographicKeyID, Options.key_id_value, UUIDlen); + { + memcpy(Info.CryptographicKeyID, Options.key_id_value, UUIDlen); + } else - RNG.FillRandom(Info.CryptographicKeyID, UUIDlen); + { + create_random_uuid(Info.CryptographicKeyID); + } Context = new AESEncContext; result = Context->InitKey(Options.key_value); @@ -1245,9 +1274,13 @@ write_timed_text_file(CommandOptions& Options) Info.EncryptedEssence = true; if ( Options.key_id_flag ) - memcpy(Info.CryptographicKeyID, Options.key_id_value, UUIDlen); + { + memcpy(Info.CryptographicKeyID, Options.key_id_value, UUIDlen); + } else - RNG.FillRandom(Info.CryptographicKeyID, UUIDlen); + { + create_random_uuid(Info.CryptographicKeyID); + } Context = new AESEncContext; result = Context->InitKey(Options.key_value); @@ -1365,9 +1398,13 @@ write_dolby_atmos_file(CommandOptions& Options) Info.EncryptedEssence = true; if ( Options.key_id_flag ) - memcpy(Info.CryptographicKeyID, Options.key_id_value, UUIDlen); + { + memcpy(Info.CryptographicKeyID, Options.key_id_value, UUIDlen); + } else - RNG.FillRandom(Info.CryptographicKeyID, UUIDlen); + { + create_random_uuid(Info.CryptographicKeyID); + } Context = new AESEncContext; result = Context->InitKey(Options.key_value); |