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Add policy handling for v16

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[ Merge of http://go/wvgerrit/93865 ]

This allows for handling of timer and clock values as supported when both
the license service and the OEMCrypto on the device support v16.
A flag based on a value in the SignedResponse license indicates
whether this support should be enabled. A new class PolicyTimerV16
performs the duration value evaluation.

Bug: 139372190
Test: Android WV unit/integration tests
Change-Id: Iacbbd51ad26c9f29cb5418ff832f8822982644b7
This commit is contained in:
Rahul Frias
2020-02-13 02:43:56 -08:00
parent 68587be8a0
commit c033892f2a
12 changed files with 1961 additions and 178 deletions
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12
libwvdrmengine/cdm/core/test/policy_engine_constraints_unittest.cpp
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@@ -238,7 +238,7 @@ TEST_F(PolicyEngineConstraintsTest, IsPermissiveWithoutAResolution) {
.WillRepeatedly(DoAll(SetArgPointee<0>(HDCP_NO_DIGITAL_OUTPUT),
Return(GET_HDCP_CAPABILITY_FAILED)));
policy_engine_->SetLicense(license_);
policy_engine_->SetLicense(license_, false);
policy_engine_->OnTimerEvent();
EXPECT_TRUE(policy_engine_->CanDecryptContent(kKeyId1));
@@ -270,7 +270,7 @@ TEST_F(PolicyEngineConstraintsTest, HandlesResolutionsBasedOnConstraints) {
.WillRepeatedly(
DoAll(SetArgPointee<0>(HDCP_NO_DIGITAL_OUTPUT), Return(NO_ERROR)));
policy_engine_->SetLicense(license_);
policy_engine_->SetLicense(license_, false);
policy_engine_->NotifyResolution(1, kTargetRes1);
policy_engine_->OnTimerEvent();
EXPECT_TRUE(policy_engine_->CanDecryptContent(kKeyId1));
@@ -334,7 +334,7 @@ TEST_F(PolicyEngineConstraintsTest,
}
policy_engine_->NotifyResolution(1, kTargetRes1);
policy_engine_->SetLicense(license_);
policy_engine_->SetLicense(license_, false);
policy_engine_->OnTimerEvent();
policy_engine_->OnTimerEvent();
policy_engine_->OnTimerEvent();
@@ -367,7 +367,7 @@ TEST_F(PolicyEngineConstraintsTest, HandlesConstraintOverridingHdcp) {
EXPECT_CALL(crypto_session_, GetHdcpCapabilities(_, _))
.WillRepeatedly(DoAll(SetArgPointee<0>(HDCP_V2), Return(NO_ERROR)));
policy_engine_->SetLicense(license_);
policy_engine_->SetLicense(license_, false);
policy_engine_->NotifyResolution(1, kTargetRes1);
policy_engine_->OnTimerEvent();
EXPECT_TRUE(policy_engine_->CanDecryptContent(kKeyId1));
@@ -409,7 +409,7 @@ TEST_F(PolicyEngineConstraintsTest, HandlesNoHdcp) {
EXPECT_CALL(crypto_session_, GetHdcpCapabilities(_, _))
.WillRepeatedly(DoAll(SetArgPointee<0>(HDCP_NONE), Return(NO_ERROR)));
policy_engine_->SetLicense(license_);
policy_engine_->SetLicense(license_, false);
policy_engine_->NotifyResolution(1, kTargetRes1);
policy_engine_->OnTimerEvent();
@@ -453,7 +453,7 @@ TEST_F(PolicyEngineConstraintsTest, UsesDefaultHdcpWhenResolutionNotSet) {
.WillRepeatedly(DoAll(SetArgPointee<0>(HDCP_NO_DIGITAL_OUTPUT),
Return(GET_HDCP_CAPABILITY_FAILED)));
policy_engine_->SetLicense(license_);
policy_engine_->SetLicense(license_, false);
policy_engine_->OnTimerEvent();
EXPECT_TRUE(policy_engine_->CanDecryptContent(kKeyId1));
EXPECT_FALSE(policy_engine_->CanDecryptContent(kKeyId2));

1844
libwvdrmengine/cdm/core/test/policy_engine_unittest.cpp
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