widevine-partner/android
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

OEMCrypto v13 Header and Stubs

Browse Source 
Merge from Widevine repo of http://go/wvgerrit/22899

This is most of the header changes for OEMCrypto v13.  This updates
just enough of the code that existing unit tests build and pass.

The documentation will be reviewed in http://go/wvgerrit/22887.  When
that CL has been approved, comments in the code will be updated to
match.

Real code will be broken into several other CLs.

bug:31458046

arm/libwvlevel3.a  Level3 Library 4445 Jan 17 2017 20:01:26
x86/libwvlevel3.a  Level3 Library 4464 Jan 17 2017 19:00:37
mips/libwvlevel3.a  Level3 Library 4465 Jan 17 2017 19:24:35

Change-Id: I0318c53235c0b33afb623cba933365e09dec4e61
This commit is contained in:
Fred Gylys-Colwell
2017-01-20 18:29:20 -08:00
committed by Jeff Tinker
parent d7b27e49a0
commit b2a3921b37
14 changed files with 754 additions and 113 deletions
Download Patch File Download Diff File Expand all files Collapse all files

86
libwvdrmengine/oemcrypto/include/level3.h
View File

@@ -31,7 +31,6 @@ namespace wvoec3 {
#define Level3_GenerateDerivedKeys _lcc12
#define Level3_GenerateSignature _lcc13
#define Level3_GenerateNonce _lcc14
#define Level3_LoadKeys _lcc15
#define Level3_RefreshKeys _lcc16
#define Level3_SelectKey _lcc17
#define Level3_RewrapDeviceRSAKey _lcc18
@@ -50,7 +49,7 @@ namespace wvoec3 {
#define Level3_DeactivateUsageEntry _lcc31
#define Level3_ReportUsage _lcc32
#define Level3_DeleteUsageEntry _lcc33
#define Level3_DeleteUsageTable _lcc34
#define Level3_DeleteOldUsageTable _lcc34
#define Level3_GetMaxNumberOfSessions _lcc37
#define Level3_GetNumberOfOpenSessions _lcc38
#define Level3_IsAntiRollbackHwPresent _lcc39
@@ -63,7 +62,24 @@ namespace wvoec3 {
#define Level3_GetProvisioningMethod _lcc49
#define Level3_GetOEMPublicCertificate _lcc50
#define Level3_RewrapDeviceRSAKey30 _lcc51
#define Level3_SupportedCertificates _lcc52
#define Level3_IsSRMUpdateSupported _lcc53
#define Level3_GetCurrentSRMVersion _lcc54
#define Level3_LoadSRM _lcc55
#define Level3_LoadKeys _lcc56
#define Level3_RemoveSRM _lcc57
#define Level3_SupportsDecryptHash _lcc58
#define Level3_SetDecryptHash _lcc59
#define Level3_VerifyDecryptHash _lcc60
#define Level3_CreateUsageTableHeader _lcc61
#define Level3_LoadUsageTableHeader _lcc62
#define Level3_CreateNewUsageEntry _lcc63
#define Level3_LoadUsageEntry _lcc64
#define Level3_UpdateUsageEntry _lcc65
#define Level3_ShrinkUsageTableHeader _lcc67
#define Level3_MoveEntry _lcc68
#define Level3_CopyOldUsageEntry _lcc69
#define Level3_CreateOldUsageEntry _lcc70
extern "C" {
bool Level3_IsInApp(const char* path);
@@ -83,17 +99,12 @@ OEMCryptoResult Level3_GenerateSignature(OEMCrypto_SESSION session,
size_t message_length,
uint8_t* signature,
size_t* signature_length);
OEMCryptoResult Level3_LoadKeys(OEMCrypto_SESSION session,
const uint8_t* message,
size_t message_length,
const uint8_t* signature,
size_t signature_length,
const uint8_t* enc_mac_key_iv,
const uint8_t* enc_mac_key,
size_t num_keys,
const OEMCrypto_KeyObject* key_array,
const uint8_t* pst,
size_t pst_length);
OEMCryptoResult Level3_LoadKeys(
OEMCrypto_SESSION session, const uint8_t* message, size_t message_length,
const uint8_t* signature, size_t signature_length,
const uint8_t* enc_mac_keys_iv, const uint8_t* enc_mac_keys,
size_t num_keys, const OEMCrypto_KeyObject* key_array, const uint8_t* pst,
size_t pst_length, const uint8_t* srm_requirement);
OEMCryptoResult Level3_RefreshKeys(OEMCrypto_SESSION session,
const uint8_t* message,
size_t message_length,
@@ -188,6 +199,7 @@ bool Level3_SupportsUsageTable();
bool Level3_IsAntiRollbackHwPresent();
OEMCryptoResult Level3_GetNumberOfOpenSessions(size_t* count);
OEMCryptoResult Level3_GetMaxNumberOfSessions(size_t* maximum);
uint32_t Level3_SupportedCertificates();
OEMCryptoResult Level3_Generic_Encrypt(OEMCrypto_SESSION session,
const uint8_t* in_buffer,
size_t buffer_length,
@@ -213,7 +225,8 @@ OEMCryptoResult Level3_Generic_Verify(OEMCrypto_SESSION session,
const uint8_t* signature,
size_t signature_length);
OEMCryptoResult Level3_UpdateUsageTable();
OEMCryptoResult Level3_DeactivateUsageEntry(const uint8_t *pst,
OEMCryptoResult Level3_DeactivateUsageEntry(OEMCrypto_SESSION session,
const uint8_t *pst,
size_t pst_length);
OEMCryptoResult Level3_ReportUsage(OEMCrypto_SESSION session,
const uint8_t *pst,
@@ -229,7 +242,48 @@ OEMCryptoResult Level3_DeleteUsageEntry(OEMCrypto_SESSION session,
size_t signature_length);
OEMCryptoResult Level3_ForceDeleteUsageEntry(const uint8_t* pst,
size_t pst_length);
OEMCryptoResult Level3_DeleteUsageTable();
OEMCryptoResult Level3_DeleteOldUsageTable();
bool Level3_IsSRMUpdateSupported();
OEMCryptoResult Level3_GetCurrentSRMVersion(uint16_t* version);
OEMCryptoResult Level3_LoadSRM(const uint8_t* buffer,
size_t buffer_length);
OEMCryptoResult Level3_RemoveSRM();
uint32_t Level3_SupportsDecryptHash();
OEMCryptoResult Level3_SetDecryptHash(OEMCrypto_SESSION session,
const uint8_t* hash,
size_t hash_length);
OEMCryptoResult Level3_VerifyDecryptHash(OEMCrypto_SESSION session,
uint64_t* failure_data);
OEMCryptoResult Level3_CreateUsageTableHeader();
OEMCryptoResult Level3_LoadUsageTableHeader(const uint8_t* buffer,
size_t buffer_length);
OEMCryptoResult Level3_CreateNewUsageEntry(OEMCrypto_SESSION session,
uint32_t *usage_entry_number);
OEMCryptoResult Level3_LoadUsageEntry(OEMCrypto_SESSION session,
uint32_t index,
const uint8_t *buffer,
size_t buffer_size);
OEMCryptoResult Level3_UpdateUsageEntry(OEMCrypto_SESSION session,
uint8_t* header_buffer,
size_t* header_buffer_length,
uint8_t* entry_buffer,
size_t* entry_buffer_length);
OEMCryptoResult Level3_ShrinkUsageTableHeader(uint32_t new_table_size,
uint8_t* header_buffer,
size_t* header_buffer_length);
OEMCryptoResult Level3_MoveEntry(OEMCrypto_SESSION session,
uint32_t new_index);
OEMCryptoResult Level3_CopyOldUsageEntry(OEMCrypto_SESSION session,
const uint8_t*pst,
size_t pst_length);
OEMCryptoResult Level3_CreateOldUsageEntry(uint64_t time_since_license_received,
uint64_t time_since_first_decrypt,
uint64_t time_since_last_decrypt,
OEMCrypto_Usage_Entry_Status status,
uint8_t *server_mac_key,
uint8_t *client_mac_key,
const uint8_t* pst,
size_t pst_length);
} // extern "C"
} // namespace wvoec3