34 Signature::Signature(const std::filesystem::path& imageDirPath,  in Signature()  function in openpower::software::image::Signature
48 AvailableKeyTypes Signature::getAvailableKeyTypesFromSystem() const  in getAvailableKeyTypesFromSystem()
83 inline KeyHashPathPair Signature::getKeyHashFileNames(const Key_t& key) const  in getKeyHashFileNames()
91 bool Signature::verify()  in verify()
99             log<level::ERR>("System level Signature Validation failed");  in verify()
111         // Build Signature File name  in verify()
116         // Verify the signature.  in verify()
120             log<level::ERR>("Image file Signature Validation failed",  in verify()
125         log<level::DEBUG>("Successfully completed Signature validation.");  in verify()
140 bool Signature::systemLevelVerify()  in systemLevelVerify()
146         log<level::ERR>("Missing Signature configuration data in system");  in systemLevelVerify()
150     // Build publickey and its signature file name.  in systemLevelVerify()
155     // Build manifest and its signature file name.  in systemLevelVerify()
162     // Verify the file signature with available key types  in systemLevelVerify()
176             // Verify manifest file signature  in systemLevelVerify()
181                 // Verify publickey file signature.  in systemLevelVerify()
198 bool Signature::verifyFile(const std::filesystem::path& file,  in verifyFile()
206         log<level::ERR>("Failed to find the Data or signature file.",  in verifyFile()
257     // Verify the data with signature.  in verifyFile()
259     auto signature = mapFile(sigFile, size);  in verifyFile()  local
262         rsaVerifyCtx.get(), reinterpret_cast<unsigned char*>(signature()),  in verifyFile()
275         log<level::ERR>("EVP_DigestVerifyFinal:Signature validation failed",  in verifyFile()
282 inline EVP_PKEY_Ptr Signature::createPublicRSA(  in createPublicRSA()
301 CustomMap Signature::mapFile(const std::filesystem::path& path, size_t size)  in mapFile()