WvPL License SDK release: 17.0.1 updated cc_header files.

ubuntu/cc_header/environment_impl.h

@@ -58,9 +58,9 @@ class EnvironmentImpl {
   void SetPreProvisioningKeys(const std::multimap<uint32_t, std::string>& keys);
 
   Status AddDrmServiceCertificate(
-      const std::string& service_certificate,
-      const std::string& service_private_key,
-      const std::string& service_private_key_passphrase);
+      absl::string_view service_certificate,
+      absl::string_view service_private_key,
+      absl::string_view service_private_key_passphrase);
 
   // Returns true if service certificate is loaded.
   bool is_service_certificate_loaded();
@@ -70,7 +70,7 @@ class EnvironmentImpl {
   // certificate_status_list expires after its creation time
   // (creation_time_seconds).  If |allow_unknown_devices| is false, an error is
   // returned if the device does not appear in the certificate_status_list.
-  Status SetCertificateStatusList(const std::string& certificate_status_list,
+  Status SetCertificateStatusList(absl::string_view certificate_status_list,
                                   uint32_t expiration_period_seconds,
                                   bool allow_unknown_devices);
 
@@ -83,27 +83,27 @@ class EnvironmentImpl {
   // |device_list_make| is a comma separated list of devices to allow even
   // if the device is in a TEST_ONLY state.  This list wil be used only if
   // AllowDevelopmentClient(false) is in use.
-  void AllowTestOnlyDevicesByMake(const std::string& device_list_make);
+  void AllowTestOnlyDevicesByMake(absl::string_view device_list_make);
 
   // Enable delivery of licenses to TEST_ONLY client devices.
   // |device_list_provider| is a comma separated list of providers to allow
   // even if the device is in a TEST_ONLY state.  This list wil be used only if
   // AllowDevelopmentClient(false) is in use.
-  void AllowTestOnlyDevicesByProvider(const std::string& device_list_provider);
+  void AllowTestOnlyDevicesByProvider(absl::string_view device_list_provider);
 
   // Enable delivery of licenses to revoked client devices. |system_id_list| is
   // a comma separated list of systems Ids to allow even if the device is in the
   // revoked state.
-  void AllowRevokedDevices(const std::string& system_id_list);
+  void AllowRevokedDevices(absl::string_view system_id_list);
 
   // A comma separated list of DRM Certificate Serial Numbers that are revoked.
   void RevokedDrmCertificateSerialNumbers(
-      const std::string& drm_certificate_serial_numbers);
+      absl::string_view drm_certificate_serial_numbers);
 
   // Restriction on core message features. If this is an empty string, the
   // default feature set is used. If it is an integer, that is the ODK version
   // supported.
-  void SetCoreMessageFeatures(const std::string& core_message_features);
+  void SetCoreMessageFeatures(absl::string_view core_message_features);
 
   // Generates a SignedMessage containing a message generated in response to
   // an error condition. |status| is a previous error status returned by the
@@ -118,7 +118,7 @@ class EnvironmentImpl {
   // Generates a SignedMessage containing a service certifcate for the specified
   // |provider|. Returns false if |provider| does not exist.  Returns the
   // default service certificate if |provider| is empty.
-  bool GenerateServiceCertificateResponse(const std::string& provider,
+  bool GenerateServiceCertificateResponse(absl::string_view provider,
                                           std::string* signed_message_bytes);
 
   // DeriveKey uses the NIST 800-108 KDF recommendation, using AES-CMAC PRF.
@@ -126,8 +126,8 @@ class EnvironmentImpl {
   // http://csrc.nist.gov/publications/nistpubs/800-108/sp800-108.pdf
   // AES-CMAC:
   // http://tools.ietf.org/html/rfc4493
-  std::string DeriveKey(const std::string& key, const std::string& label,
-                        const std::string& context, const uint32_t size_bits);
+  std::string DeriveKey(absl::string_view key, absl::string_view label,
+                        absl::string_view context, const uint32_t size_bits);
 
   // Returns a std::string containing the Widevine License Server SDK version in the
   // form <major_version>.<minor_version>.<release> <build date> <build time> .
@@ -147,7 +147,7 @@ class EnvironmentImpl {
   // version is not empty, then the server version will be included in the
   // license response. The host_version must be <= 32 characters and limited to
   // alphanumeric and '_', '-', ':', ';'and '.'.
-  bool SetHostServerVersion(const std::string& host_version);
+  bool SetHostServerVersion(absl::string_view host_version);
 
   void SetDefaultDeviceSecurityProfileList(SecurityProfileList* profile_list);
 
@@ -182,7 +182,7 @@ class EnvironmentImpl {
   // the Key Control Block which is used by partner.  Otherwise, only 'kctl' or
   // 'kc09' is returned in KCB.
   void SetDevicesToHandleOEMCryptoVersionInKCB(
-      const std::string& system_id_list);
+      absl::string_view system_id_list);
 
   // Return drm root certificate pointer.
   const DrmRootCertificate* drm_root_certificate() const;
@@ -216,7 +216,7 @@ class EnvironmentImpl {
   // message. Return OK if parsing is successful, otherwise an error is
   // returned.
   virtual Status SetProviderKeyConfig(
-      const std::string& provider_key_config_bytes);
+      absl::string_view provider_key_config_bytes);
 
   // Returns the provider key config.
   virtual const ProviderKeyConfig& GetProviderKeyConfig() const {