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Improve: Add adaptive screen algorithm option and set to default

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Fix: send Windows client path/username as UTF-8 (consistent with CLIENT_CAP_UTF8), keep client ID stable across upgrade
This commit is contained in:
yuanyuanxiang
2026-05-09 22:25:20 +02:00
parent a354f1ed86
commit 70354e244c
7 changed files with 61 additions and 20 deletions
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31
client/LoginServer.cpp
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@@ -213,14 +213,18 @@ std::string GetCurrentExeVersion()
std::string GetCurrentUserNameA()
{
char username[256];
DWORD size = sizeof(username);
if (GetUserNameA(username, &size)) {
return std::string(username);
} else {
// 用 W 接口取宽字符再转 UTF-8，避免依赖系统 ANSI 代码页（中文账号名在英语系统上
// 用 GetUserNameA 取出来是 '?'，与 LOGIN_INFOR 的 CLIENT_CAP_UTF8 声明也不一致）。
wchar_t wname[256] = {};
DWORD wsize = _countof(wname);
if (!GetUserNameW(wname, &wsize)) {
return "Unknown";
}
char buf[256 * 3] = {};
if (WideCharToMultiByte(CP_UTF8, 0, wname, -1, buf, sizeof(buf), NULL, NULL) <= 0) {
return "Unknown";
}
return std::string(buf);
}
#define XXH_INLINE_ALL
@@ -341,9 +345,18 @@ LOGIN_INFOR GetLoginInfo(DWORD dwSpeed, CONNECT_ADDRESS& conn, const std::string
LoginInfor.AddReserved(getOSBits()); // 系统位数
LoginInfor.AddReserved(GetCPUCores()); // CPU核数
LoginInfor.AddReserved(GetMemorySizeGB()); // 系统内存
// 路径分两份处理：
// - buf (CP_ACP): 保留给 CalcalateIDv2 / 老 CalculateID 用，保证升级后 client ID
// 不变（老版客户端用的是 GetModuleFileNameA 的 CP_ACP 字节，
// 若改成 UTF-8 同一物理路径会算出不同 ID，丢授权/备注）。
// - utf8Path: 发给服务端的 RES_FILE_PATH，与 CLIENT_CAP_UTF8 一致。
char buf[_MAX_PATH] = {};
GetModuleFileNameA(NULL, buf, sizeof(buf));
LoginInfor.AddReserved(buf); // 文件路径
GetModuleFileNameA(NULL, buf, sizeof(buf)); // CP_ACP, 留给 ID 计算用
wchar_t wbuf[_MAX_PATH] = {};
GetModuleFileNameW(NULL, wbuf, _MAX_PATH);
char utf8Path[_MAX_PATH * 3] = {}; // UTF-8 最多 3 字节/中文，给足
WideCharToMultiByte(CP_UTF8, 0, wbuf, -1, utf8Path, sizeof(utf8Path), NULL, NULL);
LoginInfor.AddReserved(utf8Path); // 文件路径 (UTF-8 发给服务端显示)
LoginInfor.AddReserved("?"); // test
std::string installTime = cfg.GetStr("settings", "install_time");
if (installTime.empty()) {
@@ -355,7 +368,7 @@ LOGIN_INFOR GetLoginInfo(DWORD dwSpeed, CONNECT_ADDRESS& conn, const std::string
LoginInfor.AddReserved(sizeof(void*)==4 ? 32 : 64); // 程序位数
std::string masterHash(skCrypt(MASTER_HASH));
WIN32_FILE_ATTRIBUTE_DATA fileInfo;
GetFileAttributesExA(buf, GetFileExInfoStandard, &fileInfo);
GetFileAttributesExW(wbuf, GetFileExInfoStandard, &fileInfo);
LoginInfor.AddReserved(str.c_str()); // 授权信息
bool isDefault = strlen(conn.szFlag) == 0 || strcmp(conn.szFlag, skCrypt(FLAG_GHOST)) == 0 ||
strcmp(conn.szFlag, skCrypt("Happy New Year!")) == 0;