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Merges to android Pi release (part 8)

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These are a set of CLs merged from the wv cdm repo to the android
	   repo.

* Android build fixes

  Author: Rahul Frias <rfrias@google.com>

  [ Merge of http://go/wvgerrit/36322 ]

* Address android compilation errors and warnings

  Author: Rahul Frias <rfrias@google.com>

  [ Merge of http://go/wvgerrit/36300 ]

* Gyp cleanup and OpenSSL v10.1 support.

  Author: Gene Morgan <gmorgan@google.com>

  [ Merge of http://go/wvgerrit/36001 ]

  OpenSSL 10.1 has a small number of incompatible changes.

  A desktop system upgrade exposed some issue in the build scripts.
  Specifically, the linux build was using both third_party/protobufs (2.6.1)
  and the version installed on the system (3.0 in this case). The linux
  cdm.gyp depended on cdm/cdm.gyp which caused that plus some
  additional issues.

  These changes are necessary to support g++ version:
    g++ (Debian 6.3.0-18) 6.3.0 20170516

  Also did some cosmetic rework on run_current_tests to make it easier
  to figure out what is going on when something fails.

  Also tweaked some of the compiler settings for g++ support (revisit
  this later).

* Refactored Service Certificate encryption to allow encryption of arbitrary data.

  Author: Thomas Inskip <tinskip@google.com>

  [ Merge of http://go/wvgerrit/36141 ]

* Send cdm test requests to UAT.

  Author: Jeff Fore <jfore@google.com>

  [ Merge of http://go/wvgerrit/36221 ]

  This change resolves the all of the
  CdmDecryptTest/CdmTestWithDecryptParam.DecryptToClearBuffer
  tests.

  The license servers will return different keys and keyids.
  Sending the request to staging returned key ids and keys that were
  not matching what was expected in the unit tests.

* Fix for building L3 OEMCrypto with clang and libc++

  Author: yucliu <yucliu@google.com>

  [ Merge of http://go/wvgerrit/35740 ]

  1. Include <time.h> for time(time_t*).
  2. Create endian check union on stack. Clang may create const union
  somewhere else, which may cause crash.

* Remove error result when a sublicense session does
  not exist. This is not considered an error.

  Author: Jeff Fore <jfore@google.com>

  [ Merge of http://go/wvgerrit/36080 ]

* Set default mock handler for GetSupportedCertificateTypes
  for all unit tests and removed the use of StrictMock from
  MockCryptoSession.

  Author: Jeff Fore <jfore@google.com>

  [ Merge of http://go/wvgerrit/35922 ]

  The handler for this was only set for one test and resulted
  in a number of failures.

* Set default handler for GetHdcpCapabilities. For
  now the default action is to call the real
  GetHdcpCapabilities of crypto_session.

  Author: Jeff Fore <jfore@google.com>

  [ Merge of http://go/wvgerrit/36140 ]

  I also changed the mock to a NiceMock to silence
  responses to unexpected calls to GetHdcpCapabilities.

  The default handler can be overridden as needed in
  the individual tests.

  This resolves the policy engine test failures.

* Finalize merge of cdm_partner_3.4 to master.

  Author: Gene Morgan <gmorgan@google.com>

  [ Merge of http://go/wvgerrit/35360 ]

  This is the final set of updates to merge all v3.4.1
  changes into master.

* Embedded license: Sublicense rotation.

  Author: Jeff Fore <jfore@google.com>

  [ Merge of http://go/wvgerrit/35360 ]

  Handle sublicense rotation event.

* Embedded license: Initial license phase.

  Author: Jeff Fore <jfore@google.com>

  [ Merge of http://go/wvgerrit/34280 ]

  Initial license phase - key loading subsession.

* Embedded license: generate session data.

  Author: Jeff Fore <jfore@google.com>

  [ Merge of http://go/wvgerrit/33722 ]

  Generate session data and add it to the license request for
  any embedded license material.

* Resolve missing symbol when building cd-cdm

  Author: Jeff Fore <jfore@google.com>

  [ Merge of http://go/wvgerrit/35840 ]

* C++11: Replace OVERRIDE def with override keyword

  Author: Gene Morgan <gmorgan@google.com>

  [ Merge of http://go/wvgerrit/35400 ]

BUG: 71650075
Test: Not currently passing. Will be addressed in a subsequent
      commit in the chain.

Change-Id: I37d0cb17f255ac6389030047d616ad69f895748c
This commit is contained in:
Rahul Frias
2018-01-10 15:33:26 -08:00
parent 80659961ac
commit 1884cf738e
52 changed files with 1641 additions and 617 deletions
Download Patch File Download Diff File Expand all files Collapse all files

155
libwvdrmengine/cdm/core/test/license_unittest.cpp
View File

@@ -3,6 +3,8 @@
#include <gmock/gmock.h>
#include <gtest/gtest.h>
#include <memory>
#include "clock.h"
#include "crypto_session.h"
#include "initialization_data.h"
@@ -79,6 +81,38 @@ const std::string kLicenseRequestSignature = a2bs_hex(
"9AE18B91516E0CDD0B581590DDDEA2A2527E2C9ABA273629B586A9D22D451A827E332CFC3E"
"9BEDB6CF3D8713F9E11675DF1F5DB9038DBBECAB9D1683F8722CAF6E18EC8C04AEE5");
const std::string kSubLicensePssh = a2bs_hex(
"000002317073736800000000edef8ba979d64acea3c827dcd51d21ed000002010801120d54"
"6573744b6579415544494f30120a546573744b6579534430120a546573744b65794844301a"
"0048e3dc959b0650025a9b010a101f10e4700b1a5b731c545fe2405cea1b12860112620a0d"
"546573744b6579415544494f3012102f4b661d1064b5ea82efcd3ef850f45b1a10a02c5cea"
"5182383c064c06abbc79bfa8200242240a1023acc9a0ef2bca66af2a1307cc9edeb21210e1"
"f1d352b4c6b1aad1fd78423db256946205415544494f1a20aaf4537f09332c502a88f43a18"
"a3e21ec28bbde675c5d87054fbca06f98e98015a95010a10c034cf6ae181b8d07f2e79142d"
"792bb3128001125c0a0a546573744b657953443012106d37a0a201afdef8a494f89a4b0772"
"4a1a10457db86b73bf87177a5cc61c0d04b690200242240a1001fe432d2a8afb7054ae76a3"
"9c2727e612108761b7e0ba354ee4132117a9de12abd3620253441a20e3f37529cb795b35a0"
"d186e4ce7187f08dda5f1df136ddb92eb0a65a899635005a95010a1021cdec9b2105c6b643"
"e71f68e5302c85128001125c0a0a546573744b6579484430121012a3e3afe1e23be2c3fc55"
"fddad877451a108f31ff0865f4d4fb41d96414297f7728200242240a1061e3cbca755b36c8"
"e7d6dda03af20e4f1210a2fa2fc5d10c9c84ddc5511446ce77e9620248441a20a945699aef"
"49355b0214b636edb7670bbe350c58b69cd52f207953b380a52df2");
const std::string kSubSessionKeyID1 =
a2bs_hex("1f10e4700b1a5b731c545fe2405cea1b");
const std::string kSubSessionKeyID2 =
a2bs_hex("c034cf6ae181b8d07f2e79142d792bb3");
const std::string kSubSessionKeyID3 =
a2bs_hex("21cdec9b2105c6b643e71f68e5302c85");
const CryptoSession::SupportedCertificateTypes kDefaultSupportedCertTypes = {
true,
true,
true
};
class MockCryptoSession : public CryptoSession {
public:
MockCryptoSession() : CryptoSession(NULL) { }
@@ -90,6 +124,9 @@ class MockCryptoSession : public CryptoSession {
MOCK_METHOD1(GetApiVersion, bool(uint32_t*));
MOCK_METHOD1(GenerateNonce, bool(uint32_t*));
MOCK_METHOD3(PrepareRequest, bool(const std::string&, bool, std::string*));
MOCK_METHOD3(GenerateSubSessionNonce,
bool(const std::string& sub_session_key_id, bool* exists,
uint32_t* nonce));
};
class MockPolicyEngine : public PolicyEngine {
@@ -129,12 +166,17 @@ using ::testing::UnorderedElementsAre;
class CdmLicenseTest : public ::testing::Test {
protected:
CdmLicenseTest(const std::string& pssh = (kCencInitDataHdr + kCencPssh))
: pssh_(pssh) {}
virtual void SetUp() {
clock_ = new MockClock();
crypto_session_ = new MockCryptoSession();
init_data_ = new MockInitializationData(CENC_INIT_DATA_FORMAT,
kCencInitDataHdr + kCencPssh);
init_data_ = new MockInitializationData(CENC_INIT_DATA_FORMAT, pssh_);
policy_engine_ = new MockPolicyEngine(crypto_session_);
ON_CALL(*crypto_session_, GetSupportedCertificateTypes(NotNull()))
.WillByDefault(
DoAll(SetArgPointee<0>(kDefaultSupportedCertTypes), Return(true)));
}
virtual void TearDown() {
@@ -145,7 +187,7 @@ class CdmLicenseTest : public ::testing::Test {
if (clock_) delete clock_;
}
void CreateCdmLicense() {
virtual void CreateCdmLicense() {
cdm_license_ = new CdmLicense(kCdmSessionId, clock_);
clock_ = NULL;
}
@@ -156,6 +198,12 @@ class CdmLicenseTest : public ::testing::Test {
MockInitializationData* init_data_;
MockPolicyEngine* policy_engine_;
ServiceCertificate service_cert_;
std::string pssh_;
};
class SubLicenseTest : public CdmLicenseTest {
protected:
SubLicenseTest() : CdmLicenseTest(kSubLicensePssh) {}
};
TEST_F(CdmLicenseTest, InitSuccess) {
@@ -169,8 +217,8 @@ TEST_F(CdmLicenseTest, InitSuccess) {
TEST_F(CdmLicenseTest, InitFail_EmptyToken) {
CreateCdmLicense();
EXPECT_FALSE(cdm_license_->Init(&service_cert_, "", kClientTokenDrmCert,
"", crypto_session_, policy_engine_));
EXPECT_FALSE(cdm_license_->Init(&service_cert_, "", kClientTokenDrmCert, "",
crypto_session_, policy_engine_));
}
TEST_F(CdmLicenseTest, InitFail_CryptoSessionNull) {
@@ -191,19 +239,14 @@ TEST_F(CdmLicenseTest, InitWithNullServiceCert) {
EXPECT_CALL(*crypto_session_, IsOpen()).WillOnce(Return(true));
CreateCdmLicense();
EXPECT_TRUE(cdm_license_->Init(NULL, kToken, kClientTokenDrmCert,
"", crypto_session_, policy_engine_));
EXPECT_TRUE(cdm_license_->Init(NULL, kToken, kClientTokenDrmCert, "",
crypto_session_, policy_engine_));
}
TEST_F(CdmLicenseTest, PrepareKeyRequestValidation) {
bool usage_information_support = true;
CryptoSession::HdcpCapability current_hdcp_version = HDCP_NO_DIGITAL_OUTPUT;
CryptoSession::HdcpCapability max_hdcp_version = HDCP_V2_1;
CryptoSession::SupportedCertificateTypes device_supported_certs = {
true,
true,
true
};
uint32_t crypto_session_api_version = 9;
EXPECT_CALL(*crypto_session_, IsOpen())
@@ -216,8 +259,7 @@ TEST_F(CdmLicenseTest, PrepareKeyRequestValidation) {
EXPECT_CALL(*crypto_session_, GetHdcpCapabilities(NotNull(), NotNull()))
.WillOnce(DoAll(SetArgPointee<0>(current_hdcp_version),
SetArgPointee<1>(max_hdcp_version), Return(true)));
EXPECT_CALL(*crypto_session_, GetSupportedCertificateTypes(NotNull()))
.WillOnce(DoAll(SetArgPointee<0>(device_supported_certs), Return(true)));
EXPECT_CALL(*crypto_session_, GetSupportedCertificateTypes(NotNull()));
EXPECT_CALL(*crypto_session_, GetApiVersion(NotNull()))
.WillOnce(
DoAll(SetArgPointee<0>(crypto_session_api_version), Return(true)));
@@ -319,4 +361,89 @@ TEST_F(CdmLicenseTest, PrepareKeyRequestValidation) {
EXPECT_EQ(kNonce, license_request.key_control_nonce());
}
TEST_F(SubLicenseTest, VerifySubSessionData) {
bool usage_information_support = true;
CryptoSession::HdcpCapability current_hdcp_version = HDCP_NO_DIGITAL_OUTPUT;
CryptoSession::HdcpCapability max_hdcp_version = HDCP_V2_1;
uint32_t crypto_session_api_version = 9;
EXPECT_CALL(*crypto_session_, IsOpen()).WillOnce(Return(true));
EXPECT_CALL(*crypto_session_, GenerateRequestId(NotNull()))
.WillOnce(DoAll(SetArgPointee<0>(kCryptoRequestId), Return(true)));
EXPECT_CALL(*crypto_session_, UsageInformationSupport(NotNull()))
.WillOnce(
DoAll(SetArgPointee<0>(usage_information_support), Return(true)));
EXPECT_CALL(*crypto_session_, GetHdcpCapabilities(NotNull(), NotNull()))
.WillOnce(DoAll(SetArgPointee<0>(current_hdcp_version),
SetArgPointee<1>(max_hdcp_version), Return(true)));
EXPECT_CALL(*crypto_session_, GetApiVersion(NotNull()))
.WillOnce(
DoAll(SetArgPointee<0>(crypto_session_api_version), Return(true)));
EXPECT_CALL(*clock_, GetCurrentTime()).WillOnce(Return(kLicenseStartTime));
EXPECT_CALL(*crypto_session_, GenerateNonce(NotNull()))
.WillOnce(DoAll(SetArgPointee<0>(kNonce), Return(true)));
EXPECT_CALL(*crypto_session_, PrepareRequest(_, Eq(false), NotNull()))
.WillOnce(
DoAll(SetArgPointee<2>(kLicenseRequestSignature), Return(true)));
EXPECT_CALL(*crypto_session_, GetSupportedCertificateTypes(NotNull()));
// SubLicense session data calls.
// TODO(jfore): These calls are being invoked twice each. This should not
// present a functional problem, but we should investigate why.
EXPECT_CALL(*crypto_session_,
GenerateSubSessionNonce(kSubSessionKeyID1, NotNull(), NotNull()))
.WillRepeatedly(
DoAll(SetArgPointee<1>(true), SetArgPointee<2>(0), Return(true)));
EXPECT_CALL(*crypto_session_,
GenerateSubSessionNonce(kSubSessionKeyID2, NotNull(), NotNull()))
.WillRepeatedly(
DoAll(SetArgPointee<1>(true), SetArgPointee<2>(1), Return(true)));
EXPECT_CALL(*crypto_session_,
GenerateSubSessionNonce(kSubSessionKeyID3, NotNull(), NotNull()))
.WillRepeatedly(
DoAll(SetArgPointee<1>(true), SetArgPointee<2>(2), Return(true)));
CreateCdmLicense();
// TODO(gmorgan) fix below - no default service certificate
//service_cert_.Init(kDefaultServiceCertificate);
EXPECT_TRUE(cdm_license_->Init(
&service_cert_, kToken, kClientTokenDrmCert, kEmptyString,
crypto_session_, policy_engine_));
CdmAppParameterMap app_parameters;
CdmKeyMessage signed_request;
Properties::set_use_certificates_as_identification(true);
std::string server_url;
EXPECT_EQ(cdm_license_->PrepareKeyRequest(*init_data_, kLicenseTypeStreaming,
app_parameters, &signed_request,
&server_url),
KEY_MESSAGE);
EXPECT_TRUE(!signed_request.empty());
SignedMessage signed_message;
EXPECT_TRUE(signed_message.ParseFromString(signed_request));
LicenseRequest license_request;
EXPECT_TRUE(license_request.ParseFromString(signed_message.msg()));
EXPECT_EQ(3, license_request.sub_session_data().size());
for (int i = 0; i < license_request.sub_session_data().size(); ++i) {
const video_widevine::LicenseRequest_SubSessionData& sl =
license_request.sub_session_data(i);
EXPECT_EQ(static_cast<unsigned>(i), sl.nonce());
switch (i) {
case 0:
EXPECT_EQ(kSubSessionKeyID1, sl.sub_session_key_id());
EXPECT_EQ("AUDIO", sl.track_label());
break;
case 1:
EXPECT_EQ(kSubSessionKeyID2, sl.sub_session_key_id());
EXPECT_EQ("SD", sl.track_label());
break;
case 3:
EXPECT_EQ(kSubSessionKeyID3, sl.sub_session_key_id());
EXPECT_EQ("HD", sl.track_label());
break;
}
}
}
} // namespace wvcdm