Loading drm/1.1/IDrmPlugin.hal +54 −0 Original line number Diff line number Diff line Loading @@ -23,6 +23,8 @@ import @1.0::Status; import @1.1::DrmMetricGroup; import @1.1::HdcpLevel; import @1.1::KeyRequestType; import @1.0::SecureStopId; import @1.1::SecureStopRelease; import @1.1::SecurityLevel; /** Loading Loading @@ -176,4 +178,56 @@ interface IDrmPlugin extends @1.0::IDrmPlugin { * plugin. */ getMetrics() generates (Status status, vec<DrmMetricGroup> metric_groups); /** * Get the IDs of all secure stops on the device * * @return status the status of the call. The status must be OK or * ERROR_DRM_INVALID_STATE if the HAL is in a state where the secure stop * IDs cannot be returned. * @return secureStopIds a list of the IDs */ getSecureStopIds() generates (Status status, vec<SecureStopId> secureStopIds); /** * Release secure stops given a release message from the key server * * @param ssRelease the secure stop release message identifying one or more * secure stops to release. ssRelease is opaque, it is passed directly from * a DRM license server through the app and media framework to the vendor * HAL module. The format and content of ssRelease must be defined by the * DRM scheme being implemented according to this HAL. The DRM scheme * can be identified by its UUID which can be queried using * IDrmFactory::isCryptoSchemeSupported. * * @return status the status of the call. The status must be OK or one of * the following errors: BAD_VALUE if ssRelease is invalid or * ERROR_DRM_INVALID_STATE if the HAL is in a state where the secure stop * cannot be released. */ releaseSecureStops(SecureStopRelease ssRelease) generates (Status status); /** * Remove a secure stop given its secure stop ID, without requiring * a secure stop release response message from the key server. * * @param secureStopId the ID of the secure stop to release. * * @return status the status of the call. The status must be OK or one of * the following errors: BAD_VALUE if the secureStopId is invalid or * ERROR_DRM_INVALID_STATE if the HAL is in a state where the secure stop * cannot be released. */ removeSecureStop(SecureStopId secureStopId) generates (Status status); /** * Remove all secure stops on the device without requiring a secure * stop release response message from the key server. * * @return status the status of the call. The status must be OK or * ERROR_DRM_INVALID_STATE if the HAL is in a state where the secure * stops cannot be removed. */ removeAllSecureStops() generates (Status status); }; drm/1.1/types.hal +7 −0 Original line number Diff line number Diff line Loading @@ -210,3 +210,10 @@ enum SecurityLevel : uint32_t { HW_SECURE_ALL, }; /** * Encapsulates a secure stop release opaque object */ struct SecureStopRelease { vec<uint8_t> opaqueData; }; Loading
drm/1.1/IDrmPlugin.hal +54 −0 Original line number Diff line number Diff line Loading @@ -23,6 +23,8 @@ import @1.0::Status; import @1.1::DrmMetricGroup; import @1.1::HdcpLevel; import @1.1::KeyRequestType; import @1.0::SecureStopId; import @1.1::SecureStopRelease; import @1.1::SecurityLevel; /** Loading Loading @@ -176,4 +178,56 @@ interface IDrmPlugin extends @1.0::IDrmPlugin { * plugin. */ getMetrics() generates (Status status, vec<DrmMetricGroup> metric_groups); /** * Get the IDs of all secure stops on the device * * @return status the status of the call. The status must be OK or * ERROR_DRM_INVALID_STATE if the HAL is in a state where the secure stop * IDs cannot be returned. * @return secureStopIds a list of the IDs */ getSecureStopIds() generates (Status status, vec<SecureStopId> secureStopIds); /** * Release secure stops given a release message from the key server * * @param ssRelease the secure stop release message identifying one or more * secure stops to release. ssRelease is opaque, it is passed directly from * a DRM license server through the app and media framework to the vendor * HAL module. The format and content of ssRelease must be defined by the * DRM scheme being implemented according to this HAL. The DRM scheme * can be identified by its UUID which can be queried using * IDrmFactory::isCryptoSchemeSupported. * * @return status the status of the call. The status must be OK or one of * the following errors: BAD_VALUE if ssRelease is invalid or * ERROR_DRM_INVALID_STATE if the HAL is in a state where the secure stop * cannot be released. */ releaseSecureStops(SecureStopRelease ssRelease) generates (Status status); /** * Remove a secure stop given its secure stop ID, without requiring * a secure stop release response message from the key server. * * @param secureStopId the ID of the secure stop to release. * * @return status the status of the call. The status must be OK or one of * the following errors: BAD_VALUE if the secureStopId is invalid or * ERROR_DRM_INVALID_STATE if the HAL is in a state where the secure stop * cannot be released. */ removeSecureStop(SecureStopId secureStopId) generates (Status status); /** * Remove all secure stops on the device without requiring a secure * stop release response message from the key server. * * @return status the status of the call. The status must be OK or * ERROR_DRM_INVALID_STATE if the HAL is in a state where the secure * stops cannot be removed. */ removeAllSecureStops() generates (Status status); };
drm/1.1/types.hal +7 −0 Original line number Diff line number Diff line Loading @@ -210,3 +210,10 @@ enum SecurityLevel : uint32_t { HW_SECURE_ALL, }; /** * Encapsulates a secure stop release opaque object */ struct SecureStopRelease { vec<uint8_t> opaqueData; };
