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Source release v2.1.3-2-789 + third_party libs

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Change-Id: I8648756dab3fe1f53d6da18b83cd1294581d1abe
This commit is contained in:
Joey Parrish
2014-06-19 17:13:42 -07:00
parent 73445a920c
commit 84acd5a15e
32 changed files with 1340 additions and 1335 deletions
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34
core/include/policy_engine.h
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@@ -10,6 +10,8 @@
namespace wvcdm {
using video_widevine_server::sdk::LicenseIdentification;
class Clock;
class PolicyEngineTest;
@@ -18,53 +20,46 @@ class PolicyEngineTest;
class PolicyEngine {
public:
PolicyEngine();
~PolicyEngine();
virtual ~PolicyEngine();
// The value returned should be taken as a hint rather than an absolute
// status. It is computed during the last call to either SetLicense/
// UpdateLicense/OnTimerEvent/BeginDecryption and may be out of sync
// depending on the amount of time elapsed. The current decryption
// status is not calculated to avoid overhead in the decryption path.
inline bool can_decrypt() { return can_decrypt_; }
virtual bool can_decrypt() { return can_decrypt_; }
// OnTimerEvent is called when a timer fires. It notifies the Policy Engine
// that the timer has fired and that it should check whether any events have
// occurred since the last timer event. If so, it sets event_occurred to true
// and sets event to point to the event that occurred. If not, it sets
// event_occurred to false.
void OnTimerEvent(bool* event_occurred, CdmEventType* event);
virtual void OnTimerEvent(bool* event_occurred, CdmEventType* event);
// SetLicense is used in handling the initial license response. It stores
// an exact copy of the policy information stored in the license.
// The license state transitions to kLicenseStateCanPlay if the license
// permits playback.
void SetLicense(const video_widevine_server::sdk::License& license);
virtual void SetLicense(const video_widevine_server::sdk::License& license);
// Call this on first decrypt to set the start of playback. This is
// for cases where usage begins not when the license is received,
// but at the start of playback
void BeginDecryption(void);
// Call this on first decrypt to set the start of playback.
virtual void BeginDecryption(void);
// UpdateLicense is used in handling a license response for a renewal request.
// The response may only contain any policy fields that have changed. In this
// case an exact copy is not what we want to happen. We also will receive an
// updated license_start_time from the server. The license will transition to
// kLicenseStateCanPlay if the license permits playback.
void UpdateLicense(const video_widevine_server::sdk::License& license);
virtual void UpdateLicense(
const video_widevine_server::sdk::License& license);
CdmResponseType Query(CdmQueryMap* key_info);
virtual CdmResponseType Query(CdmQueryMap* key_info);
const video_widevine_server::sdk::LicenseIdentification& license_id() {
return license_id_;
}
bool IsLicenseDurationExpired(int64_t current_time);
bool IsPlaybackDurationExpired(int64_t current_time);
virtual const LicenseIdentification& license_id() { return license_id_; }
private:
typedef enum {
kLicenseStateInitial,
kLicenseStateInitialPendingUsage,
kLicenseStateCanPlay,
kLicenseStateNeedRenewal,
kLicenseStateWaitingLicenseUpdate,
@@ -73,6 +68,11 @@ class PolicyEngine {
void Init(Clock* clock);
bool IsLicenseDurationExpired(int64_t current_time);
int64_t GetLicenseDurationRemaining(int64_t current_time);
bool IsPlaybackDurationExpired(int64_t current_time);
int64_t GetPlaybackDurationRemaining(int64_t current_time);
bool IsRenewalDelayExpired(int64_t current_time);
bool IsRenewalRecoveryDurationExpired(int64_t current_time);
bool IsRenewalRetryIntervalExpired(int64_t current_time);