Update system info reader and support files for v2.2

Author: ahosier

source/definitions.h

@@ -49,6 +49,7 @@ static constexpr const char* kNodeStringName                    = "name";
 static constexpr const char* kNodeStringDescription             = "description";
 static constexpr const char* kNodeStringVersion                 = "version";
 static constexpr const char* kNodeStringDriverPackagingVersion  = "packagingVersion";
+static constexpr const char* kNodeStringDriverPackagingDate     = "packagingDate";
 static constexpr const char* kNodeStringDriverSoftwareVersion   = "softwareVersion";
 static constexpr const char* kNodeStringOs                      = "os";
 static constexpr const char* kNodeStringVirtualization          = "virtualization";

source/system_info_reader.cpp

@@ -456,7 +456,17 @@ namespace system_info_utils
             driver.description       = Get<std::string>(driver_node, kNodeStringDescription, "");
             driver.software_version  = Get<std::string>(driver_node, kNodeStringDriverSoftwareVersion, "");
             driver.packaging_version = Get<std::string>(driver_node, kNodeStringDriverPackagingVersion, "");
-            driver.is_closed_source  = Get<bool>(driver_node, kNodeStringIsClosedSource, false);
+
+            if (DoesNodeExist(driver_node, kNodeStringDriverPackagingDate))
+            {
+                driver.packaging_date = Get<std::string>(driver_node, kNodeStringDriverPackagingDate, "");
+            }
+            else
+            {
+                driver.packaging_date = std::nullopt;
+            }
+
+            driver.is_closed_source = Get<bool>(driver_node, kNodeStringIsClosedSource, false);
 
             // Parse major and minor
             if (!driver.packaging_version.empty())

source/system_info_reader.h

@@ -9,6 +9,7 @@
 #define SYSTEM_INFO_UTILS_SOURCE_SYSTEM_INFO_READER_H_
 
 #include <cstdint>
+#include <optional>
 #include <string>
 #include <vector>
 
@@ -193,13 +194,14 @@ namespace system_info_utils
     /// @brief Structure containing the driver software info.
     struct DriverInfo
     {
-        uint32_t    packaging_version_major;  ///< The driver packaging major version
-        uint32_t    packaging_version_minor;  ///< The driver packaging minor version
-        std::string name;                     ///< The driver name
-        std::string description;              ///< The driver description
-        std::string packaging_version;        ///< The driver packaging version string.
-        std::string software_version;         ///< The driver software version string. (Windows platform specific)
-        bool        is_closed_source;         ///< Flag if driver is PRO (closed source)
+        uint32_t                   packaging_version_major;  ///< The driver packaging major version
+        uint32_t                   packaging_version_minor;  ///< The driver packaging minor version
+        std::string                name;                     ///< The driver name
+        std::string                description;              ///< The driver description
+        std::string                packaging_version;        ///< The driver packaging version string.
+        std::optional<std::string> packaging_date;           ///< The driver packaging date. (YY/MM/DD) (optional as it may not be available).
+        std::string                software_version;         ///< The driver software version string. (Windows platform specific)
+        bool                       is_closed_source;         ///< Flag if driver is PRO (closed source)
     };
 
     /// @brief Structure containing fields used to identify the target system's hardware and software.