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94619260179626fca69f1b65bda6683f9c561b7b
android/libwvdrmengine/cdm/test/request_license_test.cpp
John "Juce" Bruce fd482527e4 L1 System Lowered to L3 Still Requires Secure Decoders 
Merge of https://widevine-internal-review.googlesource.com/#/c/8263
from the Widevine repo.

Changes the behavior of requiresSecureDecoderComponent() to query the
session for whether a lowered security level has been requested
before querying the system to see what its default security level is.

As part of this, we added a new QuerySessionStatus() method to the
CDM that gets status info on a session-specific level, such as the
effective security level of a session.

Bug: 11428937
Change-Id: I5549a2fdd400cc87f567d27fcf74c473451093d6
2013-11-06 19:31:24 +00:00

1302 lines
55 KiB
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// Copyright 2013 Google Inc. All Rights Reserved.
#include <errno.h>
#include <getopt.h>
#include <sstream>
#include "config_test_env.h"
#include "gtest/gtest.h"
#include "device_files.h"
#include "file_store.h"
#include "license_request.h"
#include "log.h"
#include "OEMCryptoCENC.h"
#include "oemcrypto_adapter.h"
#include "properties.h"
#include "string_conversions.h"
#include "url_request.h"
#include "wv_cdm_constants.h"
#include "wv_cdm_event_listener.h"
#include "wv_content_decryption_module.h"
namespace {
// Default license server, can be configured using --server command line option
// Default key id (pssh), can be configured using --keyid command line option
std::string g_client_auth;
wvcdm::ConfigTestEnv* g_config = NULL;
wvcdm::KeyId g_key_id;
wvcdm::CdmKeySystem g_key_system;
std::string g_license_server;
std::string g_port;
wvcdm::KeyId g_wrong_key_id;
bool g_use_chunked_transfer = false;
bool g_use_full_path = false;
bool g_use_secure_transfer = false;
wvcdm::LicenseServerId g_license_server_id = wvcdm::kGooglePlayServer;
std::string kServiceCertificate =
"0803121028703454C008F63618ADE7443DB6C4C8188BE7F99005228E023082010"
"A0282010100B52112B8D05D023FCC5D95E2C251C1C649B4177CD8D2BEEF355BB0"
"6743DE661E3D2ABC3182B79946D55FDC08DFE95407815E9A6274B322A2C7F5E06"
"7BB5F0AC07A89D45AEA94B2516F075B66EF811D0D26E1B9A6B894F2B9857962AA"
"171C4F66630D3E4C602718897F5E1EF9B6AAF5AD4DBA2A7E14176DF134A1D3185"
"B5A218AC05A4C41F081EFFF80A3A040C50B09BBC740EEDCD8F14D675A91980F92"
"CA7DDC646A06ADAD5101F74A0E498CC01F00532BAC217850BD905E90923656B7D"
"FEFEF42486767F33EF6283D4F4254AB72589390BEE55808F1D668080D45D893C2"
"BCA2F74D60A0C0D0A0993CEF01604703334C3638139486BC9DAF24FD67A07F9AD"
"94302030100013A1273746167696E672E676F6F676C652E636F6D";
// TODO(rfrias): refactor to print out the decryption test names
struct SubSampleInfo {
bool retrieve_key;
size_t num_of_subsamples;
bool is_encrypted;
bool is_secure;
wvcdm::KeyId key_id;
std::vector<uint8_t> encrypt_data;
std::vector<uint8_t> decrypt_data;
std::vector<uint8_t> iv;
size_t block_offset;
};
SubSampleInfo clear_sub_sample = {
true, 1, false, false, wvcdm::a2bs_hex("E02562E04CD55351B14B3D748D36ED8E"),
wvcdm::a2b_hex(
"9da401105ab8da443e93e6fe089dfc69e00a9a51690d406872f338c5fa7dd3d5"
"abf8dfd660aaff3e327850a56eedf707c03e2d1a00f9f0371e3e19ea32b13267"
"7bc083ccbb83e6d9c03794ee97f50081221a8e5eb123f6dfa895e7a971166483"
"cdadd61cd8d0f859501e750e9d356d57252ecd9f7388459f5470de9d92198c44"
"0b520055b3b9a1c6b2c9d21e78dce99622d9d031fc7dee28a6d1d6dfb81502eb"
"463c4c189555f496d9aa529b3f5522e9f46dcf70b2bfe8df47daf02b6a267f93"
"f80d871786eb4bd7f08f9c52079c034a9534d885ba4c00cbe2234cfbb5205a56"
"41dd760f83d0f09f27881ad490efa8b99b7ab24b34311a2e8416b1a80d736ad7"),
wvcdm::a2b_hex(
"9da401105ab8da443e93e6fe089dfc69e00a9a51690d406872f338c5fa7dd3d5"
"abf8dfd660aaff3e327850a56eedf707c03e2d1a00f9f0371e3e19ea32b13267"
"7bc083ccbb83e6d9c03794ee97f50081221a8e5eb123f6dfa895e7a971166483"
"cdadd61cd8d0f859501e750e9d356d57252ecd9f7388459f5470de9d92198c44"
"0b520055b3b9a1c6b2c9d21e78dce99622d9d031fc7dee28a6d1d6dfb81502eb"
"463c4c189555f496d9aa529b3f5522e9f46dcf70b2bfe8df47daf02b6a267f93"
"f80d871786eb4bd7f08f9c52079c034a9534d885ba4c00cbe2234cfbb5205a56"
"41dd760f83d0f09f27881ad490efa8b99b7ab24b34311a2e8416b1a80d736ad7"),
wvcdm::a2b_hex("50a6c61c3f7c2b37e72b0c047000dd4a"), 0};
SubSampleInfo clear_sub_sample_no_key = {
false, 1, false, false, wvcdm::a2bs_hex("77777777777777777777777777777777"),
wvcdm::a2b_hex(
"9da401105ab8da443e93e6fe089dfc69e00a9a51690d406872f338c5fa7dd3d5"
"abf8dfd660aaff3e327850a56eedf707c03e2d1a00f9f0371e3e19ea32b13267"
"7bc083ccbb83e6d9c03794ee97f50081221a8e5eb123f6dfa895e7a971166483"
"cdadd61cd8d0f859501e750e9d356d57252ecd9f7388459f5470de9d92198c44"
"0b520055b3b9a1c6b2c9d21e78dce99622d9d031fc7dee28a6d1d6dfb81502eb"
"463c4c189555f496d9aa529b3f5522e9f46dcf70b2bfe8df47daf02b6a267f93"
"f80d871786eb4bd7f08f9c52079c034a9534d885ba4c00cbe2234cfbb5205a56"
"41dd760f83d0f09f27881ad490efa8b99b7ab24b34311a2e8416b1a80d736ad7"),
wvcdm::a2b_hex(
"9da401105ab8da443e93e6fe089dfc69e00a9a51690d406872f338c5fa7dd3d5"
"abf8dfd660aaff3e327850a56eedf707c03e2d1a00f9f0371e3e19ea32b13267"
"7bc083ccbb83e6d9c03794ee97f50081221a8e5eb123f6dfa895e7a971166483"
"cdadd61cd8d0f859501e750e9d356d57252ecd9f7388459f5470de9d92198c44"
"0b520055b3b9a1c6b2c9d21e78dce99622d9d031fc7dee28a6d1d6dfb81502eb"
"463c4c189555f496d9aa529b3f5522e9f46dcf70b2bfe8df47daf02b6a267f93"
"f80d871786eb4bd7f08f9c52079c034a9534d885ba4c00cbe2234cfbb5205a56"
"41dd760f83d0f09f27881ad490efa8b99b7ab24b34311a2e8416b1a80d736ad7"),
wvcdm::a2b_hex("50a6c61c3f7c2b37e72b0c047000dd4a"), 0};
SubSampleInfo single_encrypted_sub_sample = {
// key 1, encrypted, 256b
true, 1, true, false, wvcdm::a2bs_hex("E02562E04CD55351B14B3D748D36ED8E"),
wvcdm::a2b_hex(
"3b2cbde084973539329bd5656da22d20396249bf4a18a51c38c4743360cc9fea"
"a1c78d53de1bd7e14dc5d256fd20a57178a98b83804258c239acd7aa38f2d7d2"
"eca614965b3d22049e19e236fc1800e60965d8b36415677bf2f843d50a6943c4"
"683c07c114a32f5e5fbc9939c483c3a1b2ecd3d82b554d649798866191724283"
"f0ab082eba2da79aaca5c4eaf186f9ee9a0c568f621f705a578f30e4e2ef7b96"
"5e14cc046ce6dbf272ee5558b098f332333e95fc879dea6c29bf34acdb649650"
"f08201b9e649960f2493fd7677cc3abf5ae70e5445845c947ba544456b431646"
"d95a133bff5f57614dda5e4446cd8837901d074149dadf4b775b5b07bb88ca20"),
wvcdm::a2b_hex(
"5a36c0b633b58faf22156d78fdfb608e54a8095788b2b0463ef78d030b4abf82"
"eff34b8d9b7b6352e7d72de991b599662aa475da355033620152e2356ebfadee"
"06172be9e1058fa177e223b9fdd191380cff53c3ea810c6fd852a1df4967b799"
"415179a2276ec388ef763bab89605b9c6952c28dc8d6bf86b03fabbb46b392a3"
"1dad15be602eeeeabb45070b3e25d6bb0217073b1fc44c9fe848594121fd6a91"
"304d605e21f69615e1b57db18312b6b948725724b74e91d8aea7371e99532469"
"1b358bdee873f1936b63efe83d190a53c2d21754d302d63ff285174023473755"
"58b938c2e3ca4c2ce48942da97f9e45797f2c074ac6004734e93784a48af6160"),
wvcdm::a2b_hex("4cca615fc013102892f91efee936639b"), 0};
SubSampleInfo switch_key_encrypted_sub_sample[2] = {
// block 0, key 1, encrypted, 256b
{true, 2, true, false, wvcdm::a2bs_hex("E02562E04CD55351B14B3D748D36ED8E"),
wvcdm::a2b_hex(
"3b2cbde084973539329bd5656da22d20396249bf4a18a51c38c4743360cc9fea"
"a1c78d53de1bd7e14dc5d256fd20a57178a98b83804258c239acd7aa38f2d7d2"
"eca614965b3d22049e19e236fc1800e60965d8b36415677bf2f843d50a6943c4"
"683c07c114a32f5e5fbc9939c483c3a1b2ecd3d82b554d649798866191724283"
"f0ab082eba2da79aaca5c4eaf186f9ee9a0c568f621f705a578f30e4e2ef7b96"
"5e14cc046ce6dbf272ee5558b098f332333e95fc879dea6c29bf34acdb649650"
"f08201b9e649960f2493fd7677cc3abf5ae70e5445845c947ba544456b431646"
"d95a133bff5f57614dda5e4446cd8837901d074149dadf4b775b5b07bb88ca20"),
wvcdm::a2b_hex(
"5a36c0b633b58faf22156d78fdfb608e54a8095788b2b0463ef78d030b4abf82"
"eff34b8d9b7b6352e7d72de991b599662aa475da355033620152e2356ebfadee"
"06172be9e1058fa177e223b9fdd191380cff53c3ea810c6fd852a1df4967b799"
"415179a2276ec388ef763bab89605b9c6952c28dc8d6bf86b03fabbb46b392a3"
"1dad15be602eeeeabb45070b3e25d6bb0217073b1fc44c9fe848594121fd6a91"
"304d605e21f69615e1b57db18312b6b948725724b74e91d8aea7371e99532469"
"1b358bdee873f1936b63efe83d190a53c2d21754d302d63ff285174023473755"
"58b938c2e3ca4c2ce48942da97f9e45797f2c074ac6004734e93784a48af6160"),
wvcdm::a2b_hex("4cca615fc013102892f91efee936639b"), 0},
// block 1, key 3, encrypted, 256b
{true, 2, true, false, wvcdm::a2bs_hex("0065901A64A25899A5193664ABF9AF62"),
wvcdm::a2b_hex(
"337f294addb4c16d1015fd839e80314472432eda503bd0529422318bec7d2b34"
"2b28d24b2c0bf999fd31711901a2b90e03373cb9553ffd4b2e6e655b80a39fe8"
"61718220948f0031a37fe277f943409d09c83ff1c19fe8d601f5b4d139821750"
"47170006db5f38cb84706a9beeaa455fca3b17d8de90c143eb36aaaac3f4670a"
"7194064f4d59996c95992a3e6a848d4da8adddae3ad03c8d28110fda3e5c1d0a"
"35d175c816481275a02d2da96c7fc313864ae076f03887309cdf00ca856bad28"
"2146141964b7f7972e9b253b1fbed6d74ffedcfc51bb91fa78a602479b0b757f"
"53a16cca15c381a4eab3034ee38e12280982d575fe3de23dd65cf8ba240daa88"),
wvcdm::a2b_hex(
"c397c1c9bc6782cd859e92f7158e3ff2a54ee984869582b942b400c22ebb6843"
"7c50f999f73831fa12040f6aab607f57280189ff1db1ab1d0046ffaa55ce1790"
"3baf0f9c983351b2ff15cc4f61f0f8db6922804e74a207e1e5baaeca67b427c7"
"2dd7883ee8232041a9c4e56ccfb8bdc3016602c73fa8944e734ee34c41cf1a17"
"b009b404fd924d23dfee1f494b5e374c9e87c2910de36826044bff89939a70d2"
"47ff1a8a0baa7643026b8d9442fda69dde6802816ddd4b6e3b18f0a95e788d6d"
"166ed7435ef663ef019b4438d3e203734eb95d68758e028f29cd623f35cde4bd"
"edfea33ade378a92a356020bcf3fbba01c9ab16ad448ce6ebe708f768c6676a7"),
wvcdm::a2b_hex("6d4ee851e563b951119cd33c52aadbf5"), 0}};
SubSampleInfo partial_single_encrypted_sub_sample = {
// key 3, encrypted, 125b, offset 0
true, 1, true, false, wvcdm::a2bs_hex("0065901A64A25899A5193664ABF9AF62"),
wvcdm::a2b_hex(
"337f294addb4c16d1015fd839e80314472432eda503bd0529422318bec7d2b34"
"2b28d24b2c0bf999fd31711901a2b90e03373cb9553ffd4b2e6e655b80a39fe8"
"61718220948f0031a37fe277f943409d09c83ff1c19fe8d601f5b4d139821750"
"47170006db5f38cb84706a9beeaa455fca3b17d8de90c143eb36aaaac3"),
wvcdm::a2b_hex(
"c397c1c9bc6782cd859e92f7158e3ff2a54ee984869582b942b400c22ebb6843"
"7c50f999f73831fa12040f6aab607f57280189ff1db1ab1d0046ffaa55ce1790"
"3baf0f9c983351b2ff15cc4f61f0f8db6922804e74a207e1e5baaeca67b427c7"
"2dd7883ee8232041a9c4e56ccfb8bdc3016602c73fa8944e734ee34c41"),
wvcdm::a2b_hex("6d4ee851e563b951119cd33c52aadbf5"), 0};
SubSampleInfo partial_offset_single_encrypted_sub_sample = {
// key 3, encrypted, 123b, offset 5
true, 1, true, false, wvcdm::a2bs_hex("0065901A64A25899A5193664ABF9AF62"),
wvcdm::a2b_hex(
"97f39b919ba56f3c3a51ecdcd7318bc130f054320c74db3990f925"
"054734c03ec79ee0da68938dc4f8c2d91e46ec2342ef24f9328294a9475f7ead"
"8ad3e71db62d6328e826e4ab375f4796aa2bc8b9266551e3007fb3c253780293"
"31fbc32ed29afcb9e7152cf072712c5a22c6b52d60e381eb53eeb58d36528746"),
wvcdm::a2b_hex(
"d36911b44f470ff05d152a7bc69ea6b68aa812cd3676964acb4597"
"b518fe4b7ec0fe44469b1e4f8806922af9ac998d3e23349cea0e68f833564c15"
"e49584f94ef16b7ab6cd2d0b152430f1fb4d7644a0f591980388ac02012d3d42"
"73d6c9604517b1a622b66b8f4e8414e40b00351cc9859061bde810190c7b5df8"),
wvcdm::a2b_hex("43ba341482212c70f79d81c0f4faef8a"), 5};
} // namespace
namespace wvcdm {
class TestWvCdmClientPropertySet : public CdmClientPropertySet {
public:
TestWvCdmClientPropertySet()
: use_privacy_mode_(false),
is_session_sharing_enabled_(false),
session_sharing_id_(0) {}
virtual ~TestWvCdmClientPropertySet() {}
virtual std::string security_level() const { return security_level_; }
virtual std::vector<uint8_t> service_certificate() const {
return service_certificate_;
}
virtual bool use_privacy_mode() const { return use_privacy_mode_; }
bool is_session_sharing_enabled() const {
return is_session_sharing_enabled_;
}
uint32_t session_sharing_id() const { return session_sharing_id_; }
void set_security_level(const std::string& security_level) {
if (!security_level.compare(QUERY_VALUE_SECURITY_LEVEL_L1) ||
!security_level.compare(QUERY_VALUE_SECURITY_LEVEL_L3)) {
security_level_ = security_level;
}
}
void set_service_certificate(
const std::vector<uint8_t>& service_certificate) {
service_certificate_ = service_certificate;
}
void set_use_privacy_mode(bool use_privacy_mode) {
use_privacy_mode_ = use_privacy_mode;
}
void set_session_sharing_mode(bool enable) {
is_session_sharing_enabled_ = enable;
}
void set_session_sharing_id(uint32_t id) { session_sharing_id_ = id; }
private:
std::string security_level_;
std::vector<uint8_t> service_certificate_;
bool use_privacy_mode_;
bool is_session_sharing_enabled_;
uint32_t session_sharing_id_;
};
class TestWvCdmEventListener : public WvCdmEventListener {
public:
TestWvCdmEventListener() : WvCdmEventListener() {}
virtual void onEvent(const CdmSessionId& id, CdmEventType event) {
session_id_ = id;
event_type_ = event;
}
CdmSessionId session_id() { return session_id_; }
CdmEventType event_type() { return event_type_; }
private:
CdmSessionId session_id_;
CdmEventType event_type_;
};
class WvCdmRequestLicenseTest : public testing::Test {
public:
WvCdmRequestLicenseTest() {}
~WvCdmRequestLicenseTest() {}
protected:
void GenerateKeyRequest(const std::string& key_system,
const std::string& init_data,
CdmLicenseType license_type) {
wvcdm::CdmAppParameterMap app_parameters;
std::string server_url;
std::string key_set_id;
EXPECT_EQ(wvcdm::KEY_MESSAGE,
decryptor_.GenerateKeyRequest(session_id_, key_set_id, init_data,
license_type, app_parameters,
&key_msg_, &server_url));
EXPECT_EQ(0u, server_url.size());
}
void GenerateRenewalRequest(const std::string& key_system,
CdmLicenseType license_type,
std::string* server_url) {
// TODO application makes a license request, CDM will renew the license
// when appropriate.
std::string init_data;
wvcdm::CdmAppParameterMap app_parameters;
EXPECT_EQ(wvcdm::KEY_MESSAGE,
decryptor_.GenerateKeyRequest(session_id_, key_set_id_, init_data,
license_type, app_parameters,
&key_msg_, server_url));
// TODO(edwinwong, rfrias): Add tests cases for when license server url
// is empty on renewal. Need appropriate key id at the server.
EXPECT_NE(0u, server_url->size());
}
void GenerateKeyRelease(CdmKeySetId key_set_id) {
CdmSessionId session_id;
CdmInitData init_data;
wvcdm::CdmAppParameterMap app_parameters;
std::string server_url;
EXPECT_EQ(wvcdm::KEY_MESSAGE,
decryptor_.GenerateKeyRequest(session_id, key_set_id, init_data,
kLicenseTypeRelease, app_parameters,
&key_msg_, &server_url));
}
// Post a request and extract the drm message from the response
std::string GetKeyRequestResponse(const std::string& server_url,
const std::string& client_auth,
int expected_response) {
// Use secure connection and chunk transfer coding.
UrlRequest url_request(server_url + client_auth, g_port,
g_use_secure_transfer, g_use_chunked_transfer);
if (!url_request.is_connected()) {
return "";
}
url_request.PostRequest(key_msg_);
std::string message;
int resp_bytes = url_request.GetResponse(&message);
// Youtube server returns 400 for invalid message while play server returns
// 500, so just test inequity here for invalid message
int status_code = url_request.GetStatusCode(message);
if (expected_response == 200) {
EXPECT_EQ(200, status_code);
}
std::string drm_msg;
if (200 == status_code) {
LicenseRequest lic_request;
lic_request.GetDrmMessage(message, drm_msg);
LOGV("HTTP response body: (%u bytes)", drm_msg.size());
}
return drm_msg;
}
// Post a request and extract the signed provisioning message from
// the HTTP response.
std::string GetCertRequestResponse(const std::string& server_url,
int expected_response) {
// Use secure connection and chunk transfer coding.
UrlRequest url_request(server_url, kDefaultHttpsPort, true, true);
if (!url_request.is_connected()) {
return "";
}
url_request.PostCertRequestInQueryString(key_msg_);
std::string message;
int resp_bytes = url_request.GetResponse(&message);
LOGD("end %d bytes response dump", resp_bytes);
// Youtube server returns 400 for invalid message while play server returns
// 500, so just test inequity here for invalid message
int status_code = url_request.GetStatusCode(message);
if (expected_response == 200) {
EXPECT_EQ(200, status_code);
} else {
EXPECT_NE(200, status_code);
}
return message;
}
void VerifyKeyRequestResponse(const std::string& server_url,
const std::string& client_auth,
std::string& init_data, bool is_renewal) {
std::string resp = GetKeyRequestResponse(server_url, client_auth, 200);
if (is_renewal) {
// TODO application makes a license request, CDM will renew the license
// when appropriate
EXPECT_EQ(decryptor_.AddKey(session_id_, resp, &key_set_id_),
wvcdm::KEY_ADDED);
} else {
EXPECT_EQ(decryptor_.AddKey(session_id_, resp, &key_set_id_),
wvcdm::KEY_ADDED);
}
}
wvcdm::WvContentDecryptionModule decryptor_;
CdmKeyMessage key_msg_;
CdmSessionId session_id_;
CdmKeySetId key_set_id_;
};
class WvCdmDecryptionTest
: public WvCdmRequestLicenseTest,
public ::testing::WithParamInterface<SubSampleInfo*> {};
class WvCdmSessionSharingTest
: public WvCdmRequestLicenseTest,
public ::testing::WithParamInterface<bool> {};
TEST_F(WvCdmRequestLicenseTest, ProvisioningTest) {
decryptor_.OpenSession(g_key_system, NULL, &session_id_);
std::string provisioning_server_url;
EXPECT_EQ(wvcdm::NO_ERROR, decryptor_.GetProvisioningRequest(
&key_msg_, &provisioning_server_url));
EXPECT_EQ(provisioning_server_url, g_config->provisioning_server_url());
std::string response =
GetCertRequestResponse(g_config->provisioning_test_server_url(), 200);
EXPECT_NE(0, static_cast<int>(response.size()));
EXPECT_EQ(wvcdm::NO_ERROR, decryptor_.HandleProvisioningResponse(response));
decryptor_.CloseSession(session_id_);
}
TEST_F(WvCdmRequestLicenseTest, ProvisioningRetryTest) {
decryptor_.OpenSession(g_key_system, NULL, &session_id_);
std::string provisioning_server_url;
EXPECT_EQ(wvcdm::NO_ERROR, decryptor_.GetProvisioningRequest(
&key_msg_, &provisioning_server_url));
EXPECT_EQ(provisioning_server_url, g_config->provisioning_server_url());
EXPECT_EQ(wvcdm::NO_ERROR, decryptor_.GetProvisioningRequest(
&key_msg_, &provisioning_server_url));
EXPECT_EQ(provisioning_server_url, g_config->provisioning_server_url());
std::string response =
GetCertRequestResponse(g_config->provisioning_test_server_url(), 200);
EXPECT_NE(0, static_cast<int>(response.size()));
EXPECT_EQ(wvcdm::NO_ERROR, decryptor_.HandleProvisioningResponse(response));
response =
GetCertRequestResponse(g_config->provisioning_test_server_url(), 200);
EXPECT_NE(0, static_cast<int>(response.size()));
EXPECT_EQ(wvcdm::UNKNOWN_ERROR,
decryptor_.HandleProvisioningResponse(response));
decryptor_.CloseSession(session_id_);
}
TEST_F(WvCdmRequestLicenseTest, PropertySetTest) {
TestWvCdmClientPropertySet property_set_L1;
TestWvCdmClientPropertySet property_set_L3;
TestWvCdmClientPropertySet property_set_Ln;
CdmSessionId session_id_L1;
CdmSessionId session_id_L3;
CdmSessionId session_id_Ln;
property_set_L1.set_security_level(QUERY_VALUE_SECURITY_LEVEL_L1);
property_set_L1.set_use_privacy_mode(true);
decryptor_.OpenSession(g_key_system, &property_set_L1, &session_id_L1);
property_set_L3.set_security_level(QUERY_VALUE_SECURITY_LEVEL_L3);
property_set_L3.set_use_privacy_mode(false);
CdmResponseType sts = decryptor_.OpenSession(g_key_system, &property_set_L3,
&session_id_L3);
if (NEED_PROVISIONING == sts) {
std::string provisioning_server_url;
EXPECT_EQ(
NO_ERROR,
decryptor_.GetProvisioningRequest(&key_msg_, &provisioning_server_url));
EXPECT_EQ(provisioning_server_url, g_config->provisioning_server_url());
std::string response =
GetCertRequestResponse(g_config->provisioning_test_server_url(), 200);
EXPECT_NE(0, static_cast<int>(response.size()));
EXPECT_EQ(NO_ERROR, decryptor_.HandleProvisioningResponse(response));
EXPECT_EQ(NO_ERROR, decryptor_.OpenSession(g_key_system, &property_set_L3,
&session_id_L3));
} else {
EXPECT_EQ(NO_ERROR, sts);
}
property_set_Ln.set_security_level("");
decryptor_.OpenSession(g_key_system, &property_set_Ln, &session_id_Ln);
std::string security_level = Properties::GetSecurityLevel(session_id_L1);
EXPECT_TRUE(!security_level.compare(QUERY_VALUE_SECURITY_LEVEL_L1) ||
!security_level.compare(QUERY_VALUE_SECURITY_LEVEL_L3));
EXPECT_TRUE(Properties::UsePrivacyMode(session_id_L1));
EXPECT_EQ(Properties::GetSecurityLevel(session_id_L3),
QUERY_VALUE_SECURITY_LEVEL_L3);
EXPECT_FALSE(Properties::UsePrivacyMode(session_id_L3));
security_level = Properties::GetSecurityLevel(session_id_Ln);
EXPECT_TRUE(security_level.empty() ||
!security_level.compare(QUERY_VALUE_SECURITY_LEVEL_L3));
decryptor_.CloseSession(session_id_L1);
decryptor_.CloseSession(session_id_L3);
decryptor_.CloseSession(session_id_Ln);
}
TEST_F(WvCdmRequestLicenseTest, ForceL3Test) {
TestWvCdmClientPropertySet property_set;
property_set.set_security_level(QUERY_VALUE_SECURITY_LEVEL_L3);
File file;
DeviceFiles handle;
EXPECT_TRUE(handle.Init(&file, kSecurityLevelL3));
EXPECT_TRUE(handle.DeleteAllFiles());
EXPECT_EQ(NEED_PROVISIONING,
decryptor_.OpenSession(g_key_system, &property_set, &session_id_));
std::string provisioning_server_url;
EXPECT_EQ(NO_ERROR,
decryptor_.GetProvisioningRequest(&key_msg_,
&provisioning_server_url));
EXPECT_EQ(provisioning_server_url, g_config->provisioning_server_url());
std::string response =
GetCertRequestResponse(g_config->provisioning_test_server_url(), 200);
EXPECT_NE(0, static_cast<int>(response.size()));
EXPECT_EQ(NO_ERROR, decryptor_.HandleProvisioningResponse(response));
EXPECT_EQ(NO_ERROR, decryptor_.OpenSession(g_key_system, &property_set,
&session_id_));
GenerateKeyRequest(g_key_system, g_key_id, kLicenseTypeStreaming);
VerifyKeyRequestResponse(g_license_server, g_client_auth, g_key_id, false);
decryptor_.CloseSession(session_id_);
}
TEST_F(WvCdmRequestLicenseTest, DISABLED_PrivacyModeTest) {
TestWvCdmClientPropertySet property_set;
property_set.set_use_privacy_mode(true);
decryptor_.OpenSession(g_key_system, &property_set, &session_id_);
GenerateKeyRequest(g_key_system, g_key_id, kLicenseTypeStreaming);
std::string resp = GetKeyRequestResponse(g_license_server,
g_client_auth, 200);
EXPECT_EQ(decryptor_.AddKey(session_id_, resp, &key_set_id_),
wvcdm::NEED_KEY);
GenerateKeyRequest(g_key_system, g_key_id, kLicenseTypeStreaming);
VerifyKeyRequestResponse(g_license_server, g_client_auth, g_key_id, false);
decryptor_.CloseSession(session_id_);
}
TEST_F(WvCdmRequestLicenseTest, DISABLED_PrivacyModeWithServiceCertificateTest) {
TestWvCdmClientPropertySet property_set;
property_set.set_use_privacy_mode(true);
property_set.set_service_certificate(a2b_hex(kServiceCertificate));
decryptor_.OpenSession(g_key_system, &property_set, &session_id_);
GenerateKeyRequest(g_key_system, g_key_id, kLicenseTypeStreaming);
VerifyKeyRequestResponse(g_license_server, g_client_auth, g_key_id, false);
decryptor_.CloseSession(session_id_);
}
TEST_P(WvCdmSessionSharingTest, SessionSharingTest) {
bool enable_session_sharing = GetParam();
TestWvCdmClientPropertySet property_set;
property_set.set_session_sharing_mode(enable_session_sharing);
decryptor_.OpenSession(g_key_system, &property_set, &session_id_);
CdmSessionId gp_session_id_1 = session_id_;
GenerateKeyRequest(g_key_system, g_key_id, kLicenseTypeStreaming);
VerifyKeyRequestResponse(g_license_server, g_client_auth, g_key_id, false);
// TODO(rfrias): Move content information to ConfigTestEnv
std::string gp_client_auth2 =
"?source=YOUTUBE&video_id=z3S_NhwueaM&oauth=ya.gtsqawidevine";
std::string gp_key_id2 =
wvcdm::a2bs_hex(
"000000347073736800000000" // blob size and pssh
"edef8ba979d64acea3c827dcd51d21ed00000014" // Widevine system id
"08011210bdf1cb4fffc6506b8b7945b0bd2917fb"); // pssh data
decryptor_.OpenSession(g_key_system, &property_set, &session_id_);
CdmSessionId gp_session_id_2 = session_id_;
GenerateKeyRequest(g_key_system, gp_key_id2, kLicenseTypeStreaming);
VerifyKeyRequestResponse(g_license_server, gp_client_auth2, gp_key_id2, false);
SubSampleInfo* data = &single_encrypted_sub_sample;
std::vector<uint8_t> decrypt_buffer(data->encrypt_data.size());
CdmDecryptionParameters decryption_parameters(&data->key_id,
&data->encrypt_data.front(),
data->encrypt_data.size(),
&data->iv,
data->block_offset,
&decrypt_buffer[0]);
decryption_parameters.is_encrypted = data->is_encrypted;
decryption_parameters.is_secure = data->is_secure;
if (enable_session_sharing) {
EXPECT_EQ(NO_ERROR, decryptor_.Decrypt(gp_session_id_2,
decryption_parameters));
EXPECT_TRUE(std::equal(data->decrypt_data.begin(), data->decrypt_data.end(),
decrypt_buffer.begin()));
} else {
EXPECT_EQ(NEED_KEY, decryptor_.Decrypt(gp_session_id_2,
decryption_parameters));
}
decryptor_.CloseSession(gp_session_id_1);
decryptor_.CloseSession(gp_session_id_2);
}
INSTANTIATE_TEST_CASE_P(Cdm, WvCdmSessionSharingTest, ::testing::Bool());
TEST_F(WvCdmRequestLicenseTest, BaseMessageTest) {
decryptor_.OpenSession(g_key_system, NULL, &session_id_);
GenerateKeyRequest(g_key_system, g_key_id, kLicenseTypeStreaming);
GetKeyRequestResponse(g_license_server, g_client_auth, 200);
decryptor_.CloseSession(session_id_);
}
TEST_F(WvCdmRequestLicenseTest, WrongMessageTest) {
decryptor_.OpenSession(g_key_system, NULL, &session_id_);
std::string wrong_message = wvcdm::a2bs_hex(g_wrong_key_id);
GenerateKeyRequest(g_key_system, wrong_message, kLicenseTypeStreaming);
GetKeyRequestResponse(g_license_server, g_client_auth, 500);
decryptor_.CloseSession(session_id_);
}
TEST_F(WvCdmRequestLicenseTest, AddStreamingKeyTest) {
decryptor_.OpenSession(g_key_system, NULL, &session_id_);
GenerateKeyRequest(g_key_system, g_key_id, kLicenseTypeStreaming);
VerifyKeyRequestResponse(g_license_server, g_client_auth, g_key_id, false);
decryptor_.CloseSession(session_id_);
}
TEST_F(WvCdmRequestLicenseTest, AddKeyOfflineTest) {
decryptor_.OpenSession(g_key_system, NULL, &session_id_);
GenerateKeyRequest(g_key_system, g_key_id, kLicenseTypeOffline);
VerifyKeyRequestResponse(g_license_server, g_client_auth, g_key_id, false);
decryptor_.CloseSession(session_id_);
}
TEST_F(WvCdmRequestLicenseTest, RestoreOfflineKeyTest) {
decryptor_.OpenSession(g_key_system, NULL, &session_id_);
GenerateKeyRequest(g_key_system, g_key_id, kLicenseTypeOffline);
VerifyKeyRequestResponse(g_license_server, g_client_auth, g_key_id, false);
CdmKeySetId key_set_id = key_set_id_;
EXPECT_FALSE(key_set_id_.empty());
decryptor_.CloseSession(session_id_);
session_id_.clear();
decryptor_.OpenSession(g_key_system, NULL, &session_id_);
EXPECT_EQ(wvcdm::KEY_ADDED, decryptor_.RestoreKey(session_id_, key_set_id));
decryptor_.CloseSession(session_id_);
}
TEST_F(WvCdmRequestLicenseTest, ReleaseOfflineKeyTest) {
decryptor_.OpenSession(g_key_system, NULL, &session_id_);
GenerateKeyRequest(g_key_system, g_key_id, kLicenseTypeOffline);
VerifyKeyRequestResponse(g_license_server, g_client_auth, g_key_id, false);
CdmKeySetId key_set_id = key_set_id_;
EXPECT_FALSE(key_set_id_.empty());
decryptor_.CloseSession(session_id_);
session_id_.clear();
key_set_id_.clear();
decryptor_.OpenSession(g_key_system, NULL, &session_id_);
EXPECT_EQ(wvcdm::KEY_ADDED, decryptor_.RestoreKey(session_id_, key_set_id));
decryptor_.CloseSession(session_id_);
session_id_.clear();
key_set_id_.clear();
GenerateKeyRelease(key_set_id);
key_set_id_ = key_set_id;
VerifyKeyRequestResponse(g_license_server, g_client_auth, g_key_id, false);
}
TEST_F(WvCdmRequestLicenseTest, ExpiryOnReleaseOfflineKeyTest) {
decryptor_.OpenSession(g_key_system, NULL, &session_id_);
GenerateKeyRequest(g_key_system, g_key_id, kLicenseTypeOffline);
VerifyKeyRequestResponse(g_license_server, g_client_auth, g_key_id, false);
CdmKeySetId key_set_id = key_set_id_;
EXPECT_FALSE(key_set_id_.empty());
decryptor_.CloseSession(session_id_);
session_id_.clear();
key_set_id_.clear();
decryptor_.OpenSession(g_key_system, NULL, &session_id_);
CdmSessionId restore_session_id = session_id_;
TestWvCdmEventListener listener;
EXPECT_TRUE(decryptor_.AttachEventListener(restore_session_id, &listener));
EXPECT_EQ(wvcdm::KEY_ADDED,
decryptor_.RestoreKey(restore_session_id, key_set_id));
session_id_.clear();
key_set_id_.clear();
EXPECT_TRUE(listener.session_id().size() == 0);
GenerateKeyRelease(key_set_id);
key_set_id_ = key_set_id;
EXPECT_TRUE(listener.session_id().size() != 0);
EXPECT_TRUE(listener.session_id().compare(restore_session_id) == 0);
EXPECT_TRUE(listener.event_type() == LICENSE_EXPIRED_EVENT);
VerifyKeyRequestResponse(g_license_server, g_client_auth, g_key_id, false);
decryptor_.CloseSession(restore_session_id);
}
TEST_F(WvCdmRequestLicenseTest, StreamingLicenseRenewal) {
decryptor_.OpenSession(g_key_system, NULL, &session_id_);
GenerateKeyRequest(g_key_system, g_key_id, kLicenseTypeStreaming);
VerifyKeyRequestResponse(g_license_server, g_client_auth, g_key_id, false);
std::string license_server;
GenerateRenewalRequest(g_key_system, kLicenseTypeStreaming, &license_server);
if (license_server.empty())
license_server = g_license_server;
VerifyKeyRequestResponse(license_server, g_client_auth, g_key_id, true);
decryptor_.CloseSession(session_id_);
}
TEST_F(WvCdmRequestLicenseTest, OfflineLicenseRenewal) {
decryptor_.OpenSession(g_key_system, NULL, &session_id_);
GenerateKeyRequest(g_key_system, g_key_id, kLicenseTypeOffline);
VerifyKeyRequestResponse(g_license_server, g_client_auth, g_key_id, false);
std::string license_server;
GenerateRenewalRequest(g_key_system, kLicenseTypeOffline, &license_server);
if (license_server.empty())
license_server = g_license_server;
VerifyKeyRequestResponse(license_server, g_client_auth, g_key_id, true);
decryptor_.CloseSession(session_id_);
}
TEST_F(WvCdmRequestLicenseTest, QuerySessionStatus) {
// Test that the global value is returned when no properties are modifying it.
CdmQueryMap system_query_info;
CdmQueryMap::iterator system_itr;
ASSERT_EQ(wvcdm::NO_ERROR, decryptor_.QueryStatus(&system_query_info));
system_itr = system_query_info.find(wvcdm::QUERY_KEY_SECURITY_LEVEL);
ASSERT_TRUE(system_itr != system_query_info.end());
decryptor_.OpenSession(g_key_system, NULL, &session_id_);
CdmQueryMap unmodified_query_info;
CdmQueryMap::iterator unmodified_itr;
ASSERT_EQ(wvcdm::NO_ERROR,
decryptor_.QuerySessionStatus(session_id_, &unmodified_query_info));
unmodified_itr = unmodified_query_info.find(wvcdm::QUERY_KEY_SECURITY_LEVEL);
ASSERT_TRUE(unmodified_itr != unmodified_query_info.end());
EXPECT_EQ(system_itr->second, unmodified_itr->second);
decryptor_.CloseSession(session_id_);
// Test that L3 is returned when properties downgrade security.
TestWvCdmClientPropertySet property_set_L3;
property_set_L3.set_security_level(QUERY_VALUE_SECURITY_LEVEL_L3);
decryptor_.OpenSession(g_key_system, &property_set_L3, &session_id_);
CdmQueryMap modified_query_info;
CdmQueryMap::iterator modified_itr;
ASSERT_EQ(wvcdm::NO_ERROR,
decryptor_.QuerySessionStatus(session_id_, &modified_query_info));
modified_itr = modified_query_info.find(wvcdm::QUERY_KEY_SECURITY_LEVEL);
ASSERT_TRUE(modified_itr != modified_query_info.end());
EXPECT_EQ(QUERY_VALUE_SECURITY_LEVEL_L3, modified_itr->second);
decryptor_.CloseSession(session_id_);
}
TEST_F(WvCdmRequestLicenseTest, QueryKeyStatus) {
decryptor_.OpenSession(g_key_system, NULL, &session_id_);
GenerateKeyRequest(g_key_system, g_key_id, kLicenseTypeStreaming);
VerifyKeyRequestResponse(g_license_server, g_client_auth, g_key_id, false);
CdmQueryMap query_info;
CdmQueryMap::iterator itr;
EXPECT_EQ(wvcdm::NO_ERROR,
decryptor_.QueryKeyStatus(session_id_, &query_info));
itr = query_info.find(wvcdm::QUERY_KEY_LICENSE_TYPE);
ASSERT_TRUE(itr != query_info.end());
EXPECT_EQ(wvcdm::QUERY_VALUE_STREAMING, itr->second);
itr = query_info.find(wvcdm::QUERY_KEY_PLAY_ALLOWED);
ASSERT_TRUE(itr != query_info.end());
EXPECT_EQ(wvcdm::QUERY_VALUE_TRUE, itr->second);
itr = query_info.find(wvcdm::QUERY_KEY_PERSIST_ALLOWED);
ASSERT_TRUE(itr != query_info.end());
EXPECT_EQ(wvcdm::QUERY_VALUE_FALSE, itr->second);
itr = query_info.find(wvcdm::QUERY_KEY_RENEW_ALLOWED);
ASSERT_TRUE(itr != query_info.end());
EXPECT_EQ(wvcdm::QUERY_VALUE_TRUE, itr->second);
int64_t remaining_time;
std::istringstream ss;
itr = query_info.find(wvcdm::QUERY_KEY_LICENSE_DURATION_REMAINING);
ASSERT_TRUE(itr != query_info.end());
ss.str(itr->second);
ASSERT_TRUE(ss >> remaining_time);
EXPECT_LT(0, remaining_time);
itr = query_info.find(wvcdm::QUERY_KEY_PLAYBACK_DURATION_REMAINING);
ASSERT_TRUE(itr != query_info.end());
ss.clear();
ss.str(itr->second);
ASSERT_TRUE(ss >> remaining_time);
EXPECT_LT(0, remaining_time);
itr = query_info.find(wvcdm::QUERY_KEY_RENEWAL_SERVER_URL);
ASSERT_TRUE(itr != query_info.end());
EXPECT_LT(0u, itr->second.size());
decryptor_.CloseSession(session_id_);
}
TEST_F(WvCdmRequestLicenseTest, QueryStatus) {
CdmQueryMap query_info;
CdmQueryMap::iterator itr;
EXPECT_EQ(wvcdm::NO_ERROR, decryptor_.QueryStatus(&query_info));
itr = query_info.find(wvcdm::QUERY_KEY_SECURITY_LEVEL);
ASSERT_TRUE(itr != query_info.end());
EXPECT_EQ(2u, itr->second.size());
EXPECT_EQ(wvcdm::QUERY_VALUE_SECURITY_LEVEL_L3.at(0), itr->second.at(0));
itr = query_info.find(wvcdm::QUERY_KEY_DEVICE_ID);
ASSERT_TRUE(itr != query_info.end());
EXPECT_GT(itr->second.size(), 0u);
itr = query_info.find(wvcdm::QUERY_KEY_SYSTEM_ID);
ASSERT_TRUE(itr != query_info.end());
std::istringstream ss(itr->second);
uint32_t system_id;
EXPECT_TRUE(ss >> system_id);
EXPECT_TRUE(ss.eof());
itr = query_info.find(wvcdm::QUERY_KEY_PROVISIONING_ID);
ASSERT_TRUE(itr != query_info.end());
EXPECT_EQ(16u, itr->second.size());
}
TEST_F(WvCdmRequestLicenseTest, QueryKeyControlInfo) {
decryptor_.OpenSession(g_key_system, NULL, &session_id_);
GenerateKeyRequest(g_key_system, g_key_id, kLicenseTypeStreaming);
VerifyKeyRequestResponse(g_license_server, g_client_auth, g_key_id, false);
CdmQueryMap query_info;
CdmQueryMap::iterator itr;
EXPECT_EQ(wvcdm::NO_ERROR,
decryptor_.QueryKeyControlInfo(session_id_, &query_info));
uint32_t oem_crypto_session_id;
itr = query_info.find(wvcdm::QUERY_KEY_OEMCRYPTO_SESSION_ID);
ASSERT_TRUE(itr != query_info.end());
std::istringstream ss;
ss.str(itr->second);
EXPECT_TRUE(ss >> oem_crypto_session_id);
decryptor_.CloseSession(session_id_);
}
TEST_F(WvCdmRequestLicenseTest, SecurityLevelPathBackwardCompatibility) {
CdmQueryMap query_info;
CdmQueryMap::iterator itr;
EXPECT_EQ(wvcdm::NO_ERROR, decryptor_.QueryStatus(&query_info));
itr = query_info.find(wvcdm::QUERY_KEY_SECURITY_LEVEL);
ASSERT_TRUE(itr != query_info.end());
EXPECT_EQ(2u, itr->second.size());
EXPECT_TRUE(itr->second.compare(wvcdm::QUERY_VALUE_SECURITY_LEVEL_L3) == 0 ||
itr->second.compare(wvcdm::QUERY_VALUE_SECURITY_LEVEL_L1) == 0);
CdmSecurityLevel security_level =
(itr->second.compare(wvcdm::QUERY_VALUE_SECURITY_LEVEL_L1) == 0)
? kSecurityLevelL1
: kSecurityLevelL3;
std::string base_path;
EXPECT_TRUE(Properties::GetDeviceFilesBasePath(security_level, &base_path));
std::vector<std::string> security_dirs;
EXPECT_TRUE(Properties::GetSecurityLevelDirectories(&security_dirs));
size_t pos = std::string::npos;
for (size_t i = 0; i < security_dirs.size(); i++) {
pos = base_path.rfind(security_dirs[i]);
if (std::string::npos != pos)
break;
}
EXPECT_NE(std::string::npos, pos);
std::string old_base_path(base_path, 0, pos);
File file;
file.Remove(old_base_path);
decryptor_.OpenSession(g_key_system, NULL, &session_id_);
std::string provisioning_server_url;
EXPECT_EQ(wvcdm::NO_ERROR, decryptor_.GetProvisioningRequest(
&key_msg_, &provisioning_server_url));
EXPECT_EQ(provisioning_server_url, g_config->provisioning_server_url());
std::string response =
GetCertRequestResponse(g_config->provisioning_test_server_url(), 200);
EXPECT_NE(0, static_cast<int>(response.size()));
EXPECT_EQ(wvcdm::NO_ERROR, decryptor_.HandleProvisioningResponse(response));
decryptor_.CloseSession(session_id_);
decryptor_.OpenSession(g_key_system, NULL, &session_id_);
GenerateKeyRequest(g_key_system, g_key_id, kLicenseTypeOffline);
VerifyKeyRequestResponse(g_license_server, g_client_auth, g_key_id, false);
CdmKeySetId key_set_id = key_set_id_;
EXPECT_FALSE(key_set_id_.empty());
decryptor_.CloseSession(session_id_);
std::vector<std::string> files;
EXPECT_TRUE(file.List(base_path, &files));
EXPECT_TRUE(2u == files.size() || 3u == files.size());
for (size_t i = 0; i < files.size(); ++i) {
std::string from = base_path + files[i];
if (file.IsRegularFile(from)) {
std::string to = old_base_path + files[i];
EXPECT_TRUE(file.Copy(from, to));
}
}
EXPECT_TRUE(file.Remove(base_path));
// Setup complete to earlier version (non-security level based) path.
// Restore persistent license, retrieve L1, L3 streaming licenses to verify
session_id_.clear();
decryptor_.OpenSession(g_key_system, NULL, &session_id_);
EXPECT_EQ(wvcdm::KEY_ADDED, decryptor_.RestoreKey(session_id_, key_set_id));
decryptor_.CloseSession(session_id_);
decryptor_.OpenSession(g_key_system, NULL, &session_id_);
GenerateKeyRequest(g_key_system, g_key_id, kLicenseTypeStreaming);
VerifyKeyRequestResponse(g_license_server, g_client_auth, g_key_id, false);
decryptor_.CloseSession(session_id_);
TestWvCdmClientPropertySet property_set;
property_set.set_security_level(QUERY_VALUE_SECURITY_LEVEL_L3);
EXPECT_EQ(NO_ERROR,
decryptor_.OpenSession(g_key_system, &property_set, &session_id_));
wvcdm::CdmAppParameterMap app_parameters;
std::string server_url;
EXPECT_EQ(wvcdm::NEED_PROVISIONING,
decryptor_.GenerateKeyRequest(session_id_, key_set_id, g_key_id,
kLicenseTypeStreaming, app_parameters,
&key_msg_, &server_url));
EXPECT_EQ(NO_ERROR,
decryptor_.GetProvisioningRequest(&key_msg_,
&provisioning_server_url));
EXPECT_EQ(provisioning_server_url, g_config->provisioning_server_url());
response =
GetCertRequestResponse(g_config->provisioning_test_server_url(), 200);
EXPECT_NE(0, static_cast<int>(response.size()));
EXPECT_EQ(NO_ERROR, decryptor_.HandleProvisioningResponse(response));
EXPECT_EQ(NO_ERROR, decryptor_.OpenSession(g_key_system, &property_set,
&session_id_));
GenerateKeyRequest(g_key_system, g_key_id, kLicenseTypeStreaming);
VerifyKeyRequestResponse(g_license_server, g_client_auth, g_key_id, false);
decryptor_.CloseSession(session_id_);
}
TEST_P(WvCdmDecryptionTest, DecryptionTest) {
SubSampleInfo* data = GetParam();
decryptor_.OpenSession(g_key_system, NULL, &session_id_);
if (data->retrieve_key) {
GenerateKeyRequest(g_key_system, g_key_id, kLicenseTypeStreaming);
VerifyKeyRequestResponse(g_license_server, g_client_auth, g_key_id, false);
}
for (size_t i = 0; i < data->num_of_subsamples; i++) {
std::vector<uint8_t> decrypt_buffer((data + i)->encrypt_data.size());
CdmDecryptionParameters decryption_parameters(
&(data + i)->key_id, &(data + i)->encrypt_data.front(),
(data + i)->encrypt_data.size(), &(data + i)->iv,
(data + i)->block_offset, &decrypt_buffer[0]);
decryption_parameters.is_encrypted = (data + i)->is_encrypted;
decryption_parameters.is_secure = (data + i)->is_secure;
EXPECT_EQ(NO_ERROR, decryptor_.Decrypt(session_id_, decryption_parameters));
EXPECT_TRUE(std::equal((data + i)->decrypt_data.begin(),
(data + i)->decrypt_data.end(),
decrypt_buffer.begin()));
}
decryptor_.CloseSession(session_id_);
}
INSTANTIATE_TEST_CASE_P(
Cdm, WvCdmDecryptionTest,
::testing::Values(&clear_sub_sample, &clear_sub_sample_no_key,
&single_encrypted_sub_sample,
&switch_key_encrypted_sub_sample[0],
&partial_single_encrypted_sub_sample));
TEST_F(WvCdmRequestLicenseTest, DISABLED_OfflineLicenseDecryptionTest) {
decryptor_.OpenSession(g_key_system, NULL, &session_id_);
GenerateKeyRequest(g_key_system, g_key_id, kLicenseTypeOffline);
VerifyKeyRequestResponse(g_license_server, g_client_auth, g_key_id, false);
/*
// key 1, encrypted, 256b
DecryptionData data;
data.is_encrypted = true;
data.is_secure = false;
data.key_id = wvcdm::a2bs_hex("30313233343536373839414243444546");
data.encrypt_data = wvcdm::a2b_hex(
"b6d7d2430aa82b1cb8bd32f02e1f3b2a8d84f9eddf935ced5a6a98022cbb4561"
"8346a749fdb336858a64d7169fd0aa898a32891d14c24bed17fdc17fd62b8771"
"a8e22e9f093fa0f2aacd293d471b8e886d5ed8d0998ab2fde2d908580ff88c93"
"c0f0bbc14867267b3a3955bb6e7d05fca734a3aec3463d786d555cad83536ebe"
"4496d934d40df2aba5aea98c1145a2890879568ae31bb8a85d74714a4ad75785"
"7488523e697f5fd370eac746d56990a81cc76a178e3d6d65743520cdbc669412"
"9e73b86214256c67430cf78662346cab3e2bdd6f095dddf75b7fb3868c5ff5ff"
"3e1bbf08d456532ffa9df6e21a8bb2664c2d2a6d47ee78f9a6d53b2f2c8c087c");
data.iv = wvcdm::a2b_hex("86856b9409743ca107b043e82068c7b6");
data.block_offset = 0;
data.decrypt_data = wvcdm::a2b_hex(
"cc4a7fed8c5ac6e316e45317805c43e6d62a383ad738219c65e7a259dc12b46a"
"d50a3f8ce2facec8eeadff9cfa6b649212b88602b41f6d4c510c05af07fd523a"
"e7032634d9f8db5dd652d35f776376c5fc56e7031ed7cb28b72427fd4b367b6d"
"8c4eb6e46ed1249de5d24a61aeb08ebd60984c10581042ca8b0ef6bc44ec34a0"
"d4a77d68125c9bb1ace6f650e8716540f5b20d6482f7cfdf1b57a9ee9802160c"
"a632ce42934347410abc61bb78fba11b093498572de38bca96101ecece455e3b"
"5fef6805c44a2609cf97ce0dac7f15695c8058c590eda517f845108b90dfb29c"
"e73f3656000399f2fd196bc6fc225f3a7b8f578237751fd485ff070b5289e5cf");
std::vector<uint8_t> decrypt_buffer;
size_t encrypt_length = data.encrypt_data.size();
decrypt_buffer.resize(encrypt_length);
EXPECT_EQ(NO_ERROR, decryptor_.Decrypt(session_id_,
data.is_encrypted,
data.is_secure,
data.key_id,
&data.encrypt_data.front(),
encrypt_length,
data.iv,
data.block_offset,
&decrypt_buffer.front(),
0));
EXPECT_TRUE(std::equal(data.decrypt_data.begin(), data.decrypt_data.end(),
decrypt_buffer.begin()));
*/
decryptor_.CloseSession(session_id_);
}
TEST_F(WvCdmRequestLicenseTest, DISABLED_RestoreOfflineLicenseDecryptionTest) {
decryptor_.OpenSession(g_key_system, NULL, &session_id_);
GenerateKeyRequest(g_key_system, g_key_id, kLicenseTypeOffline);
VerifyKeyRequestResponse(g_license_server, g_client_auth, g_key_id, false);
CdmKeySetId key_set_id = key_set_id_;
EXPECT_FALSE(key_set_id_.empty());
decryptor_.CloseSession(session_id_);
session_id_.clear();
decryptor_.OpenSession(g_key_system, NULL, &session_id_);
EXPECT_EQ(wvcdm::KEY_ADDED, decryptor_.RestoreKey(session_id_, key_set_id));
/*
// key 1, encrypted, 256b
DecryptionData data;
data.is_encrypted = true;
data.is_secure = false;
data.key_id = wvcdm::a2bs_hex("30313233343536373839414243444546");
data.encrypt_data = wvcdm::a2b_hex(
"b6d7d2430aa82b1cb8bd32f02e1f3b2a8d84f9eddf935ced5a6a98022cbb4561"
"8346a749fdb336858a64d7169fd0aa898a32891d14c24bed17fdc17fd62b8771"
"a8e22e9f093fa0f2aacd293d471b8e886d5ed8d0998ab2fde2d908580ff88c93"
"c0f0bbc14867267b3a3955bb6e7d05fca734a3aec3463d786d555cad83536ebe"
"4496d934d40df2aba5aea98c1145a2890879568ae31bb8a85d74714a4ad75785"
"7488523e697f5fd370eac746d56990a81cc76a178e3d6d65743520cdbc669412"
"9e73b86214256c67430cf78662346cab3e2bdd6f095dddf75b7fb3868c5ff5ff"
"3e1bbf08d456532ffa9df6e21a8bb2664c2d2a6d47ee78f9a6d53b2f2c8c087c");
data.iv = wvcdm::a2b_hex("86856b9409743ca107b043e82068c7b6");
data.block_offset = 0;
data.decrypt_data = wvcdm::a2b_hex(
"cc4a7fed8c5ac6e316e45317805c43e6d62a383ad738219c65e7a259dc12b46a"
"d50a3f8ce2facec8eeadff9cfa6b649212b88602b41f6d4c510c05af07fd523a"
"e7032634d9f8db5dd652d35f776376c5fc56e7031ed7cb28b72427fd4b367b6d"
"8c4eb6e46ed1249de5d24a61aeb08ebd60984c10581042ca8b0ef6bc44ec34a0"
"d4a77d68125c9bb1ace6f650e8716540f5b20d6482f7cfdf1b57a9ee9802160c"
"a632ce42934347410abc61bb78fba11b093498572de38bca96101ecece455e3b"
"5fef6805c44a2609cf97ce0dac7f15695c8058c590eda517f845108b90dfb29c"
"e73f3656000399f2fd196bc6fc225f3a7b8f578237751fd485ff070b5289e5cf");
std::vector<uint8_t> decrypt_buffer;
size_t encrypt_length = data.encrypt_data.size();
decrypt_buffer.resize(encrypt_length);
EXPECT_EQ(NO_ERROR, decryptor_.Decrypt(session_id_,
data.is_encrypted,
data.is_secure,
data.key_id,
&data.encrypt_data.front(),
encrypt_length,
data.iv,
data.block_offset,
&decrypt_buffer.front(),
0));
EXPECT_TRUE(std::equal(data.decrypt_data.begin(), data.decrypt_data.end(),
decrypt_buffer.begin()));
*/
decryptor_.CloseSession(session_id_);
}
// TODO(rfrias, edwinwong): pending L1 OEMCrypto due to key block handling
/*
TEST_F(WvCdmRequestLicenseTest, KeyControlBlockDecryptionTest) {
decryptor_.OpenSession(g_key_system, &session_id_);
GenerateKeyRequest(g_key_system, g_key_id, kLicenseTypeStreaming);
VerifyKeyRequestResponse(g_license_server, g_client_auth, g_key_id, false);
DecryptionData data;
// block 4, key 2, encrypted
data.is_encrypted = true;
data.is_secure = false;
data.key_id = wvcdm::a2bs_hex("0915007CAA9B5931B76A3A85F046523E");
data.encrypt_data = wvcdm::a2b_hex(
"6758ac1c6ccf5d08479e3bfc62bbc0fd154aff4415aa7ed53d89e3983248d117"
"ab5137ae7cedd9f9d7321d4cf35a7013237afbcc2d893d1d928efa94e9f7e2ed"
"1855463cf75ff07ecc0246b90d0734f42d98aeea6a0a6d2618a8339bd0aca368"
"4fb4a4670c0385e5bd5de9e2d8b9226851b8f8955adfbab968793b46fd152f5e"
"e608467bb2695836f8f76c32731f5e208176d05e4b07020d58f6282c477f3840"
"b8079c02e8bd1d03191d190cc505ddfbb2e9bacc794534c91fe409d62f5389b9"
"35ed66134bd30f09f8da9dbfe6b8cf53d13cae34dae6e89109216e3a02233d5c"
"2f66aef74313aae4a99b654b485b5cc207b2dc8d44a8b99a4dc196a9820eccef");
data.iv = wvcdm::a2b_hex("c8f2d133ec357fe727cd233b3bfa755f");
data.block_offset = 0;
data.decrypt_data = wvcdm::a2b_hex(
"34bab89185f1be990dfc454410c7c9093d008bc783908838b02a65b26db28759"
"dca9dc5f117b3c8c3898358722d1b4c490e5a5d168ba0f9f8a3d4371b8fd1057"
"2d6dd65f3f9d1850de8d76dc71bd6dc6c23da4e1223fcc3e47162033a6f82890"
"e2bd6e9d6ddbe453830afc89064ed18078c786f8f746fcbafd88e83e7160cce5"
"62fa7a7d699ef8421bda020d242ae4f61a786213b707c3b17b83d77510f9a07e"
"d9d7e47d8f8fa2aff86eb26d61ddf384a27513e3facf6b1f5fe6c0d063b8856c"
"c486d930393ea79ba73ba293eda39059e2ce9ee7bd5d31ab11f35e55dc35dfe0"
"ea5e2ec684014852add6e29ce7d88a1595641ae4c0dd10155526b5a87560ec9d");
std::vector<uint8_t> decrypt_buffer;
size_t encrypt_length = data[i].encrypt_data.size();
decrypt_buffer.resize(encrypt_length);
EXPECT_EQ(NO_ERROR, decryptor_.Decrypt(session_id_,
data.is_encrypted,
data.is_secure,
data.key_id,
&data.encrypt_data.front(),
encrypt_length,
data.iv,
data.block_offset,
&decrypt_buffer.front()));
EXPECT_TRUE(std::equal(data.decrypt_data.begin(),
data.decrypt_data.end(),
decrypt_buffer.begin()));
}
decryptor_.CloseSession(session_id_);
}
*/
} // namespace wvcdm
void show_menu(char* prog_name) {
std::cout << std::endl;
std::cout << "usage: " << prog_name << " [options]" << std::endl << std::endl;
std::cout << " enclose multiple arguments in '' when using adb shell"
<< std::endl;
std::cout << " e.g. adb shell '" << prog_name << " --server=\"url\"'"
<< std::endl;
std::cout << " or adb shell '" << prog_name << " -u\"url\"'"
<< std::endl << std::endl;
std::cout << std::setw(35) << std::left << " -c/--chunked_transfer";
std::cout << "specifies chunked transfer encoding in request"
<< std::endl << std::endl;
std::cout << std::setw(35) << std::left << " -f/--use_full_path";
std::cout << "specify server url is not a proxy server" << std::endl;
std::cout << std::endl;
std::cout << std::setw(35) << std::left
<< " -i/--license_server_id=<gp/cp>";
std::cout << "specifies which default server settings to use: " << std::endl;
std::cout << std::setw(35) << std::left << " ";
std::cout << "gp (case sensitive) for GooglePlay server" << std::endl;
std::cout << std::setw(35) << std::left << " ";
std::cout << "cp (case sensitive) for Youtube Content Protection server"
<< std::endl << std::endl;
std::cout << std::setw(35) << std::left << " -k/--keyid=<key_id>";
std::cout << "configure the key id or pssh, in hex format"
<< std::endl << std::endl;
std::cout << std::setw(35) << std::left
<< " -p/--port=<port>";
std::cout << "specifies the connection port" << std::endl << std::endl;
std::cout << std::setw(35) << std::left
<< " -s/--secure_transfer";
std::cout << "use https transfer protocol" << std::endl << std::endl;
std::cout << std::setw(35) << std::left
<< " -u/--server=<server_url>";
std::cout
<< "configure the license server url, please include http[s] in the url"
<< std::endl << std::endl;
}
int main(int argc, char** argv) {
::testing::InitGoogleTest(&argc, argv);
bool show_usage = false;
static const struct option long_options[] = {
{ "chunked_transfer", no_argument, NULL, 'c' },
{ "keyid", required_argument, NULL, 'k' },
{ "license_server_id", required_argument, NULL, 'i' },
{ "license_server_url", required_argument, NULL, 'u' },
{ "port", required_argument, NULL, 'p' },
{ "secure_transfer", no_argument, NULL, 's' },
{ "use_full_path", no_argument, NULL, 'f' },
{ NULL, 0, NULL, '\0' }
};
int option_index = 0;
int opt = 0;
while ((opt = getopt_long(argc, argv, "cfi:k:p:su:", long_options,
&option_index)) != -1) {
switch (opt) {
case 'c': {
g_use_chunked_transfer = true;
break;
}
case 'f': {
g_use_full_path = true;
break;
}
case 'i': {
std::string license_id(optarg);
if (!license_id.compare("gp")) {
g_license_server_id = wvcdm::kGooglePlayServer;
} else if (!license_id.compare("cp")) {
g_license_server_id = wvcdm::kYouTubeContentProtectionServer;
} else {
std::cout << "Invalid license server id" << optarg << std::endl;
show_usage = true;
}
break;
}
case 'k': {
g_key_id.clear();
g_key_id.assign(optarg);
break;
}
case 'p': {
g_port.clear();
g_port.assign(optarg);
break;
}
case 's': {
g_use_secure_transfer = true;
break;
}
case 'u': {
g_license_server.clear();
g_license_server.assign(optarg);
break;
}
case '?': {
show_usage = true;
break;
}
}
}
if (show_usage) {
show_menu(argv[0]);
return 0;
}
g_config = new wvcdm::ConfigTestEnv(g_license_server_id);
g_client_auth.assign(g_config->client_auth());
g_key_system.assign(g_config->key_system());
g_wrong_key_id.assign(g_config->wrong_key_id());
// The following variables are configurable through command line
// options. If the command line arguments are absent, use the settings
// in license_servers[] pointed to by g_config.
if (g_key_id.empty()) {
g_key_id.assign(g_config->key_id());
}
if (g_license_server.empty()) {
g_license_server.assign(g_config->license_server());
}
if (g_port.empty()) {
g_port.assign(g_config->port());
}
if (!g_use_chunked_transfer) {
g_use_chunked_transfer = g_config->use_chunked_transfer();
}
if (!g_use_secure_transfer) {
g_use_secure_transfer = g_config->use_secure_transfer();
}
// Displays server url, port and key Id being used
std::cout << std::endl;
std::cout << "Server: " << g_license_server << std::endl;
std::cout << "Port: " << g_port << std::endl;
std::cout << "KeyID: " << g_key_id << std::endl << std::endl;
g_key_id = wvcdm::a2bs_hex(g_key_id);
g_config->set_license_server(g_license_server);
g_config->set_port(g_port);
g_config->set_key_id(g_key_id);
int status = RUN_ALL_TESTS();
delete g_config;
return status;
}
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