1 #include "common/include/software_config.hpp" 2 3 #include <phosphor-logging/lg2.hpp> 4 #include <xyz/openbmc_project/ObjectMapper/client.hpp> 5 6 #include <regex> 7 #include <stdexcept> 8 9 PHOSPHOR_LOG2_USING; 10 11 using namespace phosphor::software::config; 12 13 SoftwareConfig::SoftwareConfig(const std::string& objPath, uint32_t vendorIANA, 14 const std::string& compatible, 15 const std::string& configType, 16 const std::string& name) : 17 objectPath(objPath), configName(name), configType(configType), 18 vendorIANA(vendorIANA), compatibleHardware(compatible) 19 { 20 std::regex reCompatible("([a-zA-Z0-9_])+(\\.([a-zA-Z0-9_])+)+"); 21 std::cmatch m; 22 23 if (name.empty()) 24 { 25 throw std::invalid_argument( 26 "invalid EM config 'Name' string: '" + name + "'"); 27 } 28 29 // check compatible string with regex 30 if (!std::regex_match(compatible.c_str(), m, reCompatible)) 31 { 32 throw std::invalid_argument( 33 "invalid compatible string: '" + compatible + "'"); 34 } 35 } 36 37 sdbusplus::async::task<std::string> SoftwareConfig::getInventoryItemObjectPath( 38 sdbusplus::async::context& ctx) 39 { 40 std::vector<std::string> allInterfaces = { 41 "xyz.openbmc_project.Inventory.Item.Board", 42 "xyz.openbmc_project.Inventory.Item.Chassis", 43 }; 44 45 auto client = sdbusplus::client::xyz::openbmc_project::ObjectMapper<>(ctx) 46 .service("xyz.openbmc_project.ObjectMapper") 47 .path("/xyz/openbmc_project/object_mapper"); 48 auto res = co_await client.get_sub_tree( 49 "/xyz/openbmc_project/inventory/system", 0, allInterfaces); 50 51 for (auto& [path, v] : res) 52 { 53 debug("inventory item at path {PATH}", "PATH", path); 54 55 // check if their path is a parent of our path 56 if (objectPath.starts_with(path)) 57 { 58 debug("found associated inventory item for {NAME}: {PATH}", "NAME", 59 configName, "PATH", path); 60 co_return path; 61 } 62 } 63 64 error("could not find associated inventory item for {NAME}", "NAME", 65 configName); 66 67 co_return ""; 68 } 69