#添加获取mac列表方法

robot/robotics/utils.hpp

@@ -15,6 +15,10 @@
 #include <random>
 #include <filesystem>
 #include <any>
+#include <fstream>
+#include <string>
+#include <vector>
+#include <algorithm>
 //openssl
 #include <openssl/des.h>
 #include <openssl/aes.h>
@@ -40,6 +44,12 @@
 //windows
 #ifdef WINDOWS_BUILD
 #include <Windows.h>
+#include <httpext.h>
+#include <windef.h>
+#include <Iphlpapi.h>
+#pragma comment(lib,"iphlpapi.lib")
+#elif LINUX_BUILD
+#include <dirent.h>
 #endif
 
 #ifdef WINDOWS_BUILD
@@ -1304,6 +1314,58 @@ namespace robotics {
 				std::chrono::time_point<std::chrono::high_resolution_clock> start_;
 				std::chrono::time_point<std::chrono::high_resolution_clock> end_;
 			};
+			/**
+			 * @brief 获取本机所有网络接口的 MAC 地址列表。
+			 * @return 一个包含所有唯一 MAC 地址的字符串向量，每个字符串为一个网络接口的 MAC 地址。
+			 */
+			inline std::vector<std::string> mac() {
+				std::vector<std::string> result;
+#ifdef WINDOWS_BUILD
+				PIP_ADAPTER_INFO pAdapterInfo;
+				PIP_ADAPTER_INFO pAdapter = NULL;
+				DWORD dwRetVal = 0;
+				ULONG ulOutBufLen = sizeof(IP_ADAPTER_INFO);
+				pAdapterInfo = (IP_ADAPTER_INFO*)HeapAlloc(GetProcessHeap(), 0, sizeof(IP_ADAPTER_INFO));
+				if (GetAdaptersInfo(pAdapterInfo, &ulOutBufLen) == ERROR_BUFFER_OVERFLOW) {
+					HeapFree(GetProcessHeap(), 0, pAdapterInfo);
+					pAdapterInfo = (IP_ADAPTER_INFO*)HeapAlloc(GetProcessHeap(), 0, ulOutBufLen);
+				}
+				if ((dwRetVal = GetAdaptersInfo(pAdapterInfo, &ulOutBufLen)) == NO_ERROR) {
+					pAdapter = pAdapterInfo;
+					while (pAdapter) {
+						char buffer[20];
+						sprintf_s(buffer, "%.2X:%.2X:%.2X:%.2X:%.2X:%.2X", pAdapter->Address[0],
+							pAdapter->Address[1], pAdapter->Address[2], pAdapter->Address[3],
+							pAdapter->Address[4], pAdapter->Address[5]);
+						result.push_back(std::string(buffer));
+						pAdapter = pAdapter->Next;
+					}
+				}
+				if (pAdapterInfo)
+					HeapFree(GetProcessHeap(), 0, pAdapterInfo);
+#elif LINUX_BUILD
+				DIR* dir = opendir("/sys/class/net");
+				if (!dir) return result;
+				struct dirent* entry;
+				while ((entry = readdir(dir))) {
+					std::string ifname = entry->d_name;
+					if (ifname == "." || ifname == "..") continue;
+					std::ifstream addrFile("/sys/class/net/" + ifname + "/address");
+					std::string macstr;
+					if (std::getline(addrFile, macstr)) {
+						if (macstr != "00:00:00:00:00:00") {
+							result.push_back(macstr);
+						}
+					}
+				}
+				closedir(dir);
+#endif
+				std::sort(result.begin(), result.end());
+				std::vector<std::string>::iterator pos;
+				pos = std::unique(result.begin(), result.end());
+				result.erase(pos, result.end());
+				return result;
+			}
 		}
 	}
 }