0fa3e16999
Merges change 267713c (Remove stale licenses on reprovisioning) from the Widevine CDM repository. This change removes licenses belonging to the previous provisioning when provisioning changes. Bug: 9761923 Change-Id: I473816dd11dd950f4fb009b5b004630bd2d2b579
90 lines
3.0 KiB
C++
90 lines
3.0 KiB
C++
// Copyright 2013 Google Inc. All Rights Reserved.
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#ifndef CDM_BASE_PROPERTIES_H_
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#define CDM_BASE_PROPERTIES_H_
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#include <map>
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#include <string>
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#include "lock.h"
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#include "wv_cdm_types.h"
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namespace wvcdm {
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// This class saves information about features and properties enabled
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// for a given platform. At initialization it initializes properties from
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// property_configuration.h. That file specifies features selected for each
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// platform. Core CDM can then query enabled features though specific getter
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// methods.
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// Setter methods are provided but their only planned use is for testing.
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class Properties {
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public:
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static void Init();
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static inline bool begin_license_usage_when_received() {
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return begin_license_usage_when_received_;
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}
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static inline bool require_explicit_renew_request() {
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return require_explicit_renew_request_;
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}
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static inline bool oem_crypto_use_secure_buffers() {
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return oem_crypto_use_secure_buffers_;
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}
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static inline bool oem_crypto_use_fifo() { return oem_crypto_use_fifo_; }
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static inline bool oem_crypto_use_userspace_buffers() {
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return oem_crypto_use_userspace_buffers_;
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}
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static inline bool use_certificates_as_identification() {
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return use_certificates_as_identification_;
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}
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static inline bool extract_pssh_data() {
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return extract_pssh_data_;
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}
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static bool GetCompanyName(std::string* company_name);
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static bool GetModelName(std::string* model_name);
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static bool GetArchitectureName(std::string* arch_name);
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static bool GetDeviceName(std::string* device_name);
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static bool GetProductName(std::string* product_name);
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static bool GetBuildInfo(std::string* build_info);
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static bool GetDeviceFilesBasePath(CdmSecurityLevel security_level,
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std::string* base_path);
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static bool GetFactoryKeyboxPath(std::string* keybox);
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private:
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static void set_begin_license_usage_when_received(bool flag) {
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begin_license_usage_when_received_ = flag;
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}
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static void set_require_explicit_renew_request(bool flag) {
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require_explicit_renew_request_ = flag;
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}
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static void set_oem_crypto_use_secure_buffers(bool flag) {
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oem_crypto_use_secure_buffers_ = flag;
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}
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static void set_oem_crypto_use_fifo(bool flag) {
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oem_crypto_use_fifo_ = flag;
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}
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static void set_oem_crypto_use_userspace_buffers(bool flag) {
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oem_crypto_use_userspace_buffers_ = flag;
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}
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static void set_use_certificates_as_identification(bool flag) {
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use_certificates_as_identification_ = flag;
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}
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static void set_extract_pssh_data(bool flag) {
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extract_pssh_data_ = flag;
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}
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static bool begin_license_usage_when_received_;
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static bool require_explicit_renew_request_;
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static bool oem_crypto_use_secure_buffers_;
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static bool oem_crypto_use_fifo_;
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static bool oem_crypto_use_userspace_buffers_;
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static bool use_certificates_as_identification_;
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static bool extract_pssh_data_;
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CORE_DISALLOW_COPY_AND_ASSIGN(Properties);
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};
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} // namespace wvcdm
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#endif // CDM_BASE_PROPERTIES_H_
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