147   std::map<string, string> headers;  in ApplyPayload()  local
156     if (!headers.emplace(key, value).second)  in ApplyPayload()
162   string payload_id = (headers[kPayloadPropertyFileHash] +  in ApplyPayload()
163                        headers[kPayloadPropertyMetadataHash]);  in ApplyPayload()
174     if (!base::StringToUint64(headers[kPayloadPropertyFileSize],  in ApplyPayload()
179   if (!brillo::data_encoding::Base64Decode(headers[kPayloadPropertyFileHash],  in ApplyPayload()
182                  << headers[kPayloadPropertyFileHash];  in ApplyPayload()
184   if (!base::StringToUint64(headers[kPayloadPropertyMetadataSize],  in ApplyPayload()
210       GetHeaderAsBool(headers[kPayloadPropertyPowerwash], false);  in ApplyPayload()
213       GetHeaderAsBool(headers[kPayloadPropertySwitchSlotOnReboot], true);  in ApplyPayload()
226           GetHeaderAsBool(headers[kPayloadPropertyRunPostInstall], true);  in ApplyPayload()
241   if (!headers[kPayloadPropertyNetworkId].empty()) {  in ApplyPayload()
242     if (!base::StringToUint64(headers[kPayloadPropertyNetworkId],  in ApplyPayload()
247           "Invalid network_id: " + headers[kPayloadPropertyNetworkId]);  in ApplyPayload()
253           "Unable to set network_id: " + headers[kPayloadPropertyNetworkId]);  in ApplyPayload()
275   if (!headers[kPayloadPropertyAuthorization].empty())  in ApplyPayload()
276     fetcher->SetHeader("Authorization", headers[kPayloadPropertyAuthorization]);  in ApplyPayload()
277   if (!headers[kPayloadPropertyUserAgent].empty())  in ApplyPayload()
278     fetcher->SetHeader("User-Agent", headers[kPayloadPropertyUserAgent]);  in ApplyPayload()