1200 lines
38 KiB
C++
1200 lines
38 KiB
C++
#include "stdafx.h"
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#pragma warning(disable:4091)
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#include <commdlg.h>
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#include <ShlObj.h>
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#include <WinCrypt.h>
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#pragma comment(lib, "Crypt32.lib")
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#include <teleport_const.h>
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#include "ts_http_rpc.h"
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#include "dlg_main.h"
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#include "ts_ver.h"
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#include "ts_env.h"
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/*
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1.
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SecureCRT支持设置标签页的标题，命令行参数 /N "tab name"就可以
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Example:
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To launch a new Telnet session, displaying the name "Houston, TX" on the tab, use the following:
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/T /N "Houston, TX" /TELNET 192.168.0.6
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2.
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多次启动的SecureCRT放到一个窗口的不同标签页中，使用参数： /T
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SecureCRT.exe /T /N "TP#ssh://192.168.1.3" /SSH2 /L root /PASSWORD 1234 120.26.109.25
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3.
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telnet客户端的启动：
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putty.exe telnet://administrator@127.0.0.1:52389
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如果是SecureCRT，则需要
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SecureCRT.exe /T /N "TP#telnet://192.168.1.3" /SCRIPT X:\path\to\startup.vbs /TELNET 127.0.0.1 52389
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其中，startup.vbs的内容为：
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---------文件开始---------
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#$language = "VBScript"
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#$interface = "1.0"
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Sub main
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crt.Screen.Synchronous = True
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crt.Screen.WaitForString "ogin: "
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crt.Screen.Send "SESSION-ID" & VbCr
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crt.Screen.Synchronous = False
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End Sub
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---------文件结束---------
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4. 为了让putty的窗口标签显示正常的IP，可以尝试在连接成功后，主动向服务端发送下列命令：
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PS1="\[\e]0;${debian_chroot:+($debian_chroot)}\u@192.168.1.2: \w\a\]$PS1"
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手工测试了，ubuntu服务器可以，不知道是否能够支持所有的Linux。SecureCRT对此表示忽略。
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*/
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//#define RDP_CLIENT_SYSTEM_BUILTIN
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// #define RDP_CLIENT_SYSTEM_ACTIVE_CONTROL
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//#define RDP_CLIENT_FREERDP
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//#ifdef RDP_CLIENT_SYSTEM_BUILTIN
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//connect to console:i:%d
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//compression:i:1
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//bitmapcachepersistenable:i:1
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std::string rdp_content = "\
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administrative session:i:%d\n\
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screen mode id:i:%d\n\
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use multimon:i:0\n\
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desktopwidth:i:%d\n\
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desktopheight:i:%d\n\
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session bpp:i:16\n\
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winposstr:s:0,1,%d,%d,%d,%d\n\
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compression:i:1\n\
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bitmapcachepersistenable:i:1\n\
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keyboardhook:i:2\n\
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audiocapturemode:i:0\n\
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videoplaybackmode:i:1\n\
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connection type:i:7\n\
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networkautodetect:i:1\n\
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bandwidthautodetect:i:1\n\
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displayconnectionbar:i:1\n\
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enableworkspacereconnect:i:0\n\
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disable wallpaper:i:1\n\
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allow font smoothing:i:0\n\
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allow desktop composition:i:0\n\
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disable full window drag:i:1\n\
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disable menu anims:i:1\n\
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disable themes:i:1\n\
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disable cursor setting:i:1\n\
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full address:s:%s:%d\n\
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audiomode:i:0\n\
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redirectprinters:i:0\n\
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redirectcomports:i:0\n\
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redirectsmartcards:i:0\n\
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redirectclipboard:i:%d\n\
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redirectposdevices:i:0\n\
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autoreconnection enabled:i:0\n\
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authentication level:i:2\n\
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prompt for credentials:i:0\n\
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negotiate security layer:i:1\n\
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remoteapplicationmode:i:0\n\
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alternate shell:s:\n\
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shell working directory:s:\n\
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gatewayhostname:s:\n\
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gatewayusagemethod:i:4\n\
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gatewaycredentialssource:i:4\n\
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gatewayprofileusagemethod:i:0\n\
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promptcredentialonce:i:0\n\
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gatewaybrokeringtype:i:0\n\
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use redirection server name:i:0\n\
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rdgiskdcproxy:i:0\n\
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kdcproxyname:s:\n\
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drivestoredirect:s:%s\n\
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username:s:%s\n\
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password 51:b:%s\n\
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";
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//redirectdirectx:i:0\n\
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//prompt for credentials on client:i:0\n\
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//#endif
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TsHttpRpc g_http_interface;
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TsHttpRpc g_https_interface;
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void http_rpc_main_loop(bool is_https) {
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if (is_https) {
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if (!g_https_interface.init_https()) {
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EXLOGE("[ERROR] can not start HTTPS-RPC listener, maybe port %d is already in use.\n", TS_HTTPS_RPC_PORT);
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return;
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}
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EXLOGW("======================================================\n");
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EXLOGW("[rpc] TeleportAssist-HTTPS-RPC ready on localhost:%d\n", TS_HTTPS_RPC_PORT);
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g_https_interface.run();
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EXLOGW("[rpc] HTTPS-Server main loop end.\n");
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} else {
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if (!g_http_interface.init_http()) {
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EXLOGE("[ERROR] can not start HTTP-RPC listener, maybe port %d is already in use.\n", TS_HTTP_RPC_PORT);
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return;
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}
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EXLOGW("======================================================\n");
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EXLOGW("[rpc] TeleportAssist-HTTP-RPC ready on localhost:%d\n", TS_HTTP_RPC_PORT);
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g_http_interface.run();
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EXLOGW("[rpc] HTTP-Server main loop end.\n");
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}
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}
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void http_rpc_stop(bool is_https) {
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if (is_https)
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g_https_interface.stop();
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else
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g_http_interface.stop();
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}
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#define HEXTOI(x) (isdigit(x) ? x - '0' : x - 'W')
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int ts_url_decode(const char *src, int src_len, char *dst, int dst_len, int is_form_url_encoded) {
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int i, j, a, b;
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for (i = j = 0; i < src_len && j < dst_len - 1; i++, j++) {
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if (src[i] == '%') {
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if (i < src_len - 2 && isxdigit(*(const unsigned char *)(src + i + 1)) &&
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isxdigit(*(const unsigned char *)(src + i + 2))) {
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a = tolower(*(const unsigned char *)(src + i + 1));
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b = tolower(*(const unsigned char *)(src + i + 2));
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dst[j] = (char)((HEXTOI(a) << 4) | HEXTOI(b));
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i += 2;
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} else {
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return -1;
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}
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} else if (is_form_url_encoded && src[i] == '+') {
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dst[j] = ' ';
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} else {
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dst[j] = src[i];
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}
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}
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dst[j] = '\0'; /* Null-terminate the destination */
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return i >= src_len ? j : -1;
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}
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bool calc_psw51b(const char* password, std::string& ret) {
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DATA_BLOB DataIn;
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DATA_BLOB DataOut;
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ex_wstr w_pswd;
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ex_astr2wstr(password, w_pswd, EX_CODEPAGE_ACP);
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DataIn.cbData = w_pswd.length() * sizeof(wchar_t);
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DataIn.pbData = (BYTE*)w_pswd.c_str();
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if (!CryptProtectData(&DataIn, L"psw", nullptr, nullptr, nullptr, 0, &DataOut))
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return false;
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char szRet[5] = { 0 };
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for (DWORD i = 0; i < DataOut.cbData; ++i) {
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sprintf_s(szRet, 5, "%02X", DataOut.pbData[i]);
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ret += szRet;
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}
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LocalFree(DataOut.pbData);
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return true;
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}
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bool isDegital(std::string str) {
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for (int i = 0; i < str.size(); i++) {
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if (str.at(i) == '-' && str.size() > 1) // 有可能出现负数
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continue;
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if (str.at(i) > '9' || str.at(i) < '0')
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return false;
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}
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return true;
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}
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std::string strtolower(std::string str) {
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for (int i = 0; i < str.size(); i++)
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{
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str[i] = tolower(str[i]);
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}
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return str;
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}
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void SplitString(const std::string& s, std::vector<std::string>& v, const std::string& c)
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{
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std::string::size_type pos1, pos2;
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pos2 = s.find(c);
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pos1 = 0;
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while (std::string::npos != pos2)
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{
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v.push_back(s.substr(pos1, pos2 - pos1));
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pos1 = pos2 + c.size();
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pos2 = s.find(c, pos1);
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}
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if (pos1 != s.length())
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v.push_back(s.substr(pos1));
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}
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TsHttpRpc::TsHttpRpc() {
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m_stop = false;
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mg_mgr_init(&m_mg_mgr, nullptr);
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}
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TsHttpRpc::~TsHttpRpc() {
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mg_mgr_free(&m_mg_mgr);
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}
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bool TsHttpRpc::init_http() {
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struct mg_connection* nc = nullptr;
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char addr[128] = { 0 };
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ex_strformat(addr, 128, "tcp://127.0.0.1:%d", TS_HTTP_RPC_PORT);
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nc = mg_bind(&m_mg_mgr, addr, _mg_event_handler);
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if (!nc) {
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EXLOGE("[rpc] TsHttpRpc::init localhost:%d\n", TS_HTTP_RPC_PORT);
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return false;
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}
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nc->user_data = this;
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mg_set_protocol_http_websocket(nc);
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return _on_init();
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}
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bool TsHttpRpc::init_https() {
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ex_wstr file_ssl_cert = g_env.m_exec_path;
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ex_path_join(file_ssl_cert, true, L"cfg", L"localhost.pem", NULL);
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ex_wstr file_ssl_key = g_env.m_exec_path;
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ex_path_join(file_ssl_key, true, L"cfg", L"localhost.key", NULL);
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ex_astr _ssl_cert;
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ex_wstr2astr(file_ssl_cert, _ssl_cert);
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ex_astr _ssl_key;
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ex_wstr2astr(file_ssl_key, _ssl_key);
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const char *err = NULL;
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struct mg_bind_opts bind_opts;
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memset(&bind_opts, 0, sizeof(bind_opts));
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bind_opts.ssl_cert = _ssl_cert.c_str();
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bind_opts.ssl_key = _ssl_key.c_str();
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bind_opts.error_string = &err;
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char addr[128] = { 0 };
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ex_strformat(addr, 128, "tcp://127.0.0.1:%d", TS_HTTPS_RPC_PORT);
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//ex_strformat(addr, 128, "%d", TS_HTTPS_RPC_PORT);
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struct mg_connection* nc = nullptr;
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nc = mg_bind_opt(&m_mg_mgr, addr, _mg_event_handler, bind_opts);
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if (!nc) {
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EXLOGE("[rpc] TsHttpRpc::init localhost:%d\n", TS_HTTPS_RPC_PORT);
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return false;
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}
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nc->user_data = this;
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mg_set_protocol_http_websocket(nc);
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return _on_init();
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}
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bool TsHttpRpc::_on_init() {
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char file_name[MAX_PATH] = { 0 };
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if (!GetModuleFileNameA(nullptr, file_name, MAX_PATH))
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return false;
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int len = strlen(file_name);
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if (file_name[len] == '\\')
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file_name[len] = '\0';
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char* match = strrchr(file_name, '\\');
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if (match)
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*match = '\0';
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m_content_type_map[".js"] = "application/javascript";
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m_content_type_map[".png"] = "image/png";
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m_content_type_map[".jpeg"] = "image/jpeg";
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m_content_type_map[".jpg"] = "image/jpeg";
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m_content_type_map[".gif"] = "image/gif";
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m_content_type_map[".ico"] = "image/x-icon";
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m_content_type_map[".json"] = "image/json";
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m_content_type_map[".html"] = "text/html";
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m_content_type_map[".css"] = "text/css";
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m_content_type_map[".tif"] = "image/tiff";
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m_content_type_map[".tiff"] = "image/tiff";
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m_content_type_map[".svg"] = "text/html";
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return true;
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}
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void TsHttpRpc::run(void) {
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while (!m_stop) {
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mg_mgr_poll(&m_mg_mgr, 500);
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}
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}
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void TsHttpRpc::stop(void) {
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m_stop = true;
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}
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void TsHttpRpc::_mg_event_handler(struct mg_connection *nc, int ev, void *ev_data) {
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struct http_message *hm = (struct http_message*)ev_data;
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TsHttpRpc* _this = (TsHttpRpc*)nc->user_data;
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if (!_this) {
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EXLOGE("[ERROR] invalid http request.\n");
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return;
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}
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switch (ev) {
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case MG_EV_HTTP_REQUEST:
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{
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ex_astr uri;
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ex_chars _uri;
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_uri.resize(hm->uri.len + 1);
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memset(&_uri[0], 0, hm->uri.len + 1);
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memcpy(&_uri[0], hm->uri.p, hm->uri.len);
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uri = &_uri[0];
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#ifdef EX_DEBUG
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char* dbg_method = nullptr;
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if (hm->method.len == 3 && 0 == memcmp(hm->method.p, "GET", hm->method.len))
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dbg_method = "GET";
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else if (hm->method.len == 4 && 0 == memcmp(hm->method.p, "POST", hm->method.len))
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dbg_method = "POST";
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else
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dbg_method = "UNSUPPORTED-HTTP-METHOD";
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EXLOGV("[rpc] got %s request: %s\n", dbg_method, uri.c_str());
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#endif
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ex_astr ret_buf;
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bool b_is_index = false;
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if (uri == "/") {
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ex_wstr page = L"<html lang=\"zh_CN\"><head><meta charset=\"utf-8\"/><meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\"/><title>Teleport助手</title>\n<style type=\"text/css\">\n.box{padding:20px;margin:40px;border:1px solid #78b17c;background-color:#e4ffe5;}\n</style>\n</head><body><div class=\"box\">Teleport助手工作正常！</div></body></html>";
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ex_wstr2astr(page, ret_buf, EX_CODEPAGE_UTF8);
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mg_printf(nc, "HTTP/1.0 200 OK\r\nAccess-Control-Allow-Origin: *\r\nContent-Length: %d\r\nContent-Type: text/html\r\n\r\n%s", ret_buf.size() - 1, &ret_buf[0]);
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nc->flags |= MG_F_SEND_AND_CLOSE;
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return;
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}
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if (uri == "/config") {
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uri = "/index.html";
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b_is_index = true;
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}
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ex_astr temp;
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int offset = uri.find("/", 1);
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if (offset > 0) {
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temp = uri.substr(1, offset - 1);
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if (temp == "api") {
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ex_astr method;
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ex_astr json_param;
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int rv = _this->_parse_request(hm, method, json_param);
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if (0 != rv) {
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EXLOGE("[ERROR] http-rpc got invalid request.\n");
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_this->_create_json_ret(ret_buf, rv);
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} else {
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_this->_process_js_request(method, json_param, ret_buf);
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}
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mg_printf(nc, "HTTP/1.0 200 OK\r\nAccess-Control-Allow-Origin: *\r\nContent-Length: %ld\r\nContent-Type: application/json\r\n\r\n%s", ret_buf.size() - 1, &ret_buf[0]);
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nc->flags |= MG_F_SEND_AND_CLOSE;
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return;
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}
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}
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ex_astr file_suffix;
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offset = uri.rfind(".");
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if (offset > 0) {
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file_suffix = uri.substr(offset, uri.length());
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}
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ex_wstr2astr(g_env.m_site_path, temp);
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ex_astr index_path = temp + uri;
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FILE* file = ex_fopen(index_path.c_str(), "rb");
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if (file) {
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unsigned long file_size = 0;
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char* buf = nullptr;
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size_t ret = 0;
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fseek(file, 0, SEEK_END);
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file_size = ftell(file);
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buf = new char[file_size];
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memset(buf, 0, file_size);
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fseek(file, 0, SEEK_SET);
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ret = fread(buf, 1, file_size, file);
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fclose(file);
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ex_astr content_type = _this->get_content_type(file_suffix);
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mg_printf(nc, "HTTP/1.0 200 OK\r\nAccess-Control-Allow-Origin: *\r\nContent-Length: %ld\r\nContent-Type: %s\r\n\r\n", file_size, content_type.c_str());
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mg_send(nc, buf, (int)file_size);
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delete[]buf;
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nc->flags |= MG_F_SEND_AND_CLOSE;
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return;
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} else if (b_is_index) {
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ex_wstr page = L"<html lang=\"zh_CN\"><html><head><title>404 Not Found</title></head><body bgcolor=\"white\"><center><h1>404 Not Found</h1></center><hr><center><p>Teleport Assistor configuration page not found.</p></center></body></html>";
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ex_wstr2astr(page, ret_buf, EX_CODEPAGE_UTF8);
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mg_printf(nc, "HTTP/1.0 404 File Not Found\r\nAccess-Control-Allow-Origin: *\r\nContent-Length: %ld\r\nContent-Type: text/html\r\n\r\n%s", ret_buf.size() - 1, &ret_buf[0]);
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nc->flags |= MG_F_SEND_AND_CLOSE;
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return;
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}
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}
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||
break;
|
||
default:
|
||
break;
|
||
}
|
||
}
|
||
|
||
int TsHttpRpc::_parse_request(struct http_message* req, ex_astr& func_cmd, ex_astr& func_args) {
|
||
if (!req)
|
||
return TPE_FAILED;
|
||
|
||
bool is_get = true;
|
||
if (req->method.len == 3 && 0 == memcmp(req->method.p, "GET", req->method.len))
|
||
is_get = true;
|
||
else if (req->method.len == 4 && 0 == memcmp(req->method.p, "POST", req->method.len))
|
||
is_get = false;
|
||
else
|
||
return TPE_HTTP_METHOD;
|
||
|
||
ex_astrs strs;
|
||
|
||
size_t pos_start = 1; // 跳过第一个字节，一定是 '/'
|
||
|
||
size_t i = 0;
|
||
for (i = pos_start; i < req->uri.len; ++i) {
|
||
if (req->uri.p[i] == '/') {
|
||
if (i - pos_start > 0) {
|
||
ex_astr tmp_uri;
|
||
tmp_uri.assign(req->uri.p + pos_start, i - pos_start);
|
||
strs.push_back(tmp_uri);
|
||
}
|
||
pos_start = i + 1; // 跳过当前找到的分隔符
|
||
}
|
||
}
|
||
if (pos_start < req->uri.len) {
|
||
ex_astr tmp_uri;
|
||
tmp_uri.assign(req->uri.p + pos_start, req->uri.len - pos_start);
|
||
strs.push_back(tmp_uri);
|
||
}
|
||
|
||
if (strs.empty() || strs[0] != "api")
|
||
return TPE_PARAM;
|
||
|
||
if (is_get) {
|
||
if (2 == strs.size()) {
|
||
func_cmd = strs[1];
|
||
} else if (3 == strs.size()) {
|
||
func_cmd = strs[1];
|
||
func_args = strs[2];
|
||
} else {
|
||
return TPE_PARAM;
|
||
}
|
||
} else {
|
||
if (2 == strs.size()) {
|
||
func_cmd = strs[1];
|
||
} else {
|
||
return TPE_PARAM;
|
||
}
|
||
|
||
if (req->body.len > 0) {
|
||
func_args.assign(req->body.p, req->body.len);
|
||
}
|
||
}
|
||
|
||
if (func_args.length() > 0) {
|
||
// 将参数进行 url-decode 解码
|
||
int len = func_args.length() * 2;
|
||
ex_chars sztmp;
|
||
sztmp.resize(len);
|
||
memset(&sztmp[0], 0, len);
|
||
if (-1 == ts_url_decode(func_args.c_str(), func_args.length(), &sztmp[0], len, 0))
|
||
return TPE_HTTP_URL_ENCODE;
|
||
|
||
func_args = &sztmp[0];
|
||
}
|
||
|
||
EXLOGV("[rpc] method=%s, json_param=%s\n", func_cmd.c_str(), func_args.c_str());
|
||
|
||
return TPE_OK;
|
||
}
|
||
|
||
void TsHttpRpc::_process_js_request(const ex_astr& func_cmd, const ex_astr& func_args, ex_astr& buf) {
|
||
if (func_cmd == "get_version") {
|
||
_rpc_func_get_version(func_args, buf);
|
||
} else if (func_cmd == "run") {
|
||
_rpc_func_run_client(func_args, buf);
|
||
} else if (func_cmd == "rdp_play") {
|
||
_rpc_func_rdp_play(func_args, buf);
|
||
} else if (func_cmd == "get_config") {
|
||
_rpc_func_get_config(func_args, buf);
|
||
} else if (func_cmd == "set_config") {
|
||
_rpc_func_set_config(func_args, buf);
|
||
} else if (func_cmd == "file_action") {
|
||
_rpc_func_file_action(func_args, buf);
|
||
} else {
|
||
EXLOGE("[rpc] got unknown command: %s\n", func_cmd.c_str());
|
||
_create_json_ret(buf, TPE_UNKNOWN_CMD);
|
||
}
|
||
}
|
||
|
||
void TsHttpRpc::_create_json_ret(ex_astr& buf, int errcode) {
|
||
// 返回： {"code":123}
|
||
|
||
Json::FastWriter jr_writer;
|
||
Json::Value jr_root;
|
||
|
||
jr_root["code"] = errcode;
|
||
buf = jr_writer.write(jr_root);
|
||
}
|
||
|
||
void TsHttpRpc::_create_json_ret(ex_astr& buf, Json::Value& jr_root) {
|
||
Json::FastWriter jr_writer;
|
||
buf = jr_writer.write(jr_root);
|
||
}
|
||
|
||
void TsHttpRpc::_rpc_func_url_protocol(const ex_astr& args, ex_astr& buf)
|
||
{
|
||
//处理urlprotocol调用访式
|
||
// 将参数进行 url-decode 解码
|
||
std::string func_args = args;
|
||
if (func_args.length() > 0)
|
||
{
|
||
int len = func_args.length() * 2;
|
||
ex_chars sztmp;
|
||
sztmp.resize(len);
|
||
memset(&sztmp[0], 0, len);
|
||
if (-1 == ts_url_decode(func_args.c_str(), func_args.length(), &sztmp[0], len, 0))
|
||
return ;
|
||
|
||
func_args = &sztmp[0];
|
||
}
|
||
EXLOGD(("%s\n"), func_args.c_str());
|
||
//处理传参过来的teleport://{}/,只保留参数部份
|
||
std::string urlproto_appname = TP_URLPROTO_APP_NAME;
|
||
urlproto_appname += "://{";
|
||
func_args.erase(0, urlproto_appname.length());//去除第一个URLPROTO_APP_NAME以及://字符
|
||
int pos = func_args.length() - 1;
|
||
if (func_args.substr(pos, 1) == "/")
|
||
func_args.erase(pos - 1, 2);//去除最后一个}/字符
|
||
else
|
||
func_args.erase(pos, 1);
|
||
|
||
//由于命令行、ie浏览器参数传递时会把原来json结构中的"号去掉，需要重新格式化参数为json格式
|
||
if (func_args.find("\"", 0) == std::string::npos) {
|
||
std::vector<std::string> strv;
|
||
SplitString(func_args, strv, ",");
|
||
func_args = "";
|
||
for (std::vector<std::string>::size_type i = 0; i < strv.size(); i++) {
|
||
std::vector<std::string> strv1;
|
||
SplitString(strv[i], strv1, ":");
|
||
strv1[0] = "\"" + strv1[0] + "\"";
|
||
if (!isDegital(strv1[1]) && strtolower(strv1[1]) != "true" && strtolower(strv1[1]) != "false")
|
||
strv1[1] = "\"" + strv1[1] + "\"";
|
||
|
||
strv[i] = strv1[0] + ":" + strv1[1];
|
||
if (i == 0)
|
||
func_args = strv[i];
|
||
else
|
||
func_args += "," + strv[i];
|
||
}
|
||
}
|
||
func_args = "{" + func_args + "}";
|
||
EXLOGD(("%s\n"), func_args.c_str());
|
||
//调用TsHttpRpc类里的_rpc_func_run_client启动客户端
|
||
_rpc_func_run_client(func_args, buf);
|
||
}
|
||
|
||
void TsHttpRpc::_rpc_func_run_client(const ex_astr& func_args, ex_astr& buf) {
|
||
// 入参：{"ip":"192.168.5.11","port":22,"uname":"root","uauth":"abcdefg","authmode":1,"protocol":2}
|
||
// authmode: 1=password, 2=private-key
|
||
// protocol: 1=rdp, 2=ssh
|
||
// SSH返回： {"code":0, "data":{"sid":"0123abcde"}}
|
||
// RDP返回： {"code":0, "data":{"sid":"0123abcde0A"}}
|
||
|
||
Json::Reader jreader;
|
||
Json::Value jsRoot;
|
||
|
||
if (!jreader.parse(func_args.c_str(), jsRoot)) {
|
||
_create_json_ret(buf, TPE_JSON_FORMAT);
|
||
return;
|
||
}
|
||
if (!jsRoot.isObject()) {
|
||
_create_json_ret(buf, TPE_PARAM);
|
||
return;
|
||
}
|
||
|
||
// 判断参数是否正确
|
||
if (!jsRoot["teleport_ip"].isString()
|
||
|| !jsRoot["teleport_port"].isNumeric() || !jsRoot["remote_host_ip"].isString()
|
||
|| !jsRoot["session_id"].isString() || !jsRoot["protocol_type"].isNumeric() || !jsRoot["protocol_sub_type"].isNumeric()
|
||
|| !jsRoot["protocol_flag"].isNumeric()
|
||
) {
|
||
_create_json_ret(buf, TPE_PARAM);
|
||
return;
|
||
}
|
||
|
||
int pro_type = jsRoot["protocol_type"].asUInt();
|
||
int pro_sub = jsRoot["protocol_sub_type"].asInt();
|
||
ex_u32 protocol_flag = jsRoot["protocol_flag"].asUInt();
|
||
|
||
ex_astr teleport_ip = jsRoot["teleport_ip"].asCString();
|
||
int teleport_port = jsRoot["teleport_port"].asUInt();
|
||
|
||
ex_astr real_host_ip = jsRoot["remote_host_ip"].asCString();
|
||
ex_astr sid = jsRoot["session_id"].asCString();
|
||
|
||
ex_wstr w_exe_path;
|
||
WCHAR w_szCommandLine[MAX_PATH] = { 0 };
|
||
|
||
|
||
ex_wstr w_sid;
|
||
ex_astr2wstr(sid, w_sid);
|
||
ex_wstr w_teleport_ip;
|
||
ex_astr2wstr(teleport_ip, w_teleport_ip);
|
||
ex_wstr w_real_host_ip;
|
||
ex_astr2wstr(real_host_ip, w_real_host_ip);
|
||
WCHAR w_port[32] = { 0 };
|
||
swprintf_s(w_port, _T("%d"), teleport_port);
|
||
|
||
ex_wstr tmp_rdp_file; // for .rdp file
|
||
|
||
if (pro_type == TP_PROTOCOL_TYPE_RDP) {
|
||
//==============================================
|
||
// RDP
|
||
//==============================================
|
||
|
||
bool flag_clipboard = ((protocol_flag & TP_FLAG_RDP_CLIPBOARD) == TP_FLAG_RDP_CLIPBOARD);
|
||
bool flag_disk = ((protocol_flag & TP_FLAG_RDP_DISK) == TP_FLAG_RDP_DISK);
|
||
bool flag_console = ((protocol_flag & TP_FLAG_RDP_CONSOLE) == TP_FLAG_RDP_CONSOLE);
|
||
|
||
int rdp_w = 800;
|
||
int rdp_h = 640;
|
||
bool rdp_console = false;
|
||
|
||
if (!jsRoot["rdp_width"].isNull()) {
|
||
if (jsRoot["rdp_width"].isNumeric()) {
|
||
rdp_w = jsRoot["rdp_width"].asUInt();
|
||
} else {
|
||
_create_json_ret(buf, TPE_PARAM);
|
||
return;
|
||
}
|
||
}
|
||
|
||
if (!jsRoot["rdp_height"].isNull()) {
|
||
if (jsRoot["rdp_height"].isNumeric()) {
|
||
rdp_h = jsRoot["rdp_height"].asUInt();
|
||
} else {
|
||
_create_json_ret(buf, TPE_PARAM);
|
||
return;
|
||
}
|
||
}
|
||
|
||
if (!jsRoot["rdp_console"].isNull()) {
|
||
if (jsRoot["rdp_console"].isBool()) {
|
||
rdp_console = jsRoot["rdp_console"].asBool();
|
||
} else {
|
||
_create_json_ret(buf, TPE_PARAM);
|
||
return;
|
||
}
|
||
}
|
||
|
||
if (!flag_console)
|
||
rdp_console = false;
|
||
|
||
|
||
int split_pos = sid.length() - 2;
|
||
ex_astr real_sid = sid.substr(0, split_pos);
|
||
ex_astr str_pwd_len = sid.substr(split_pos, sid.length());
|
||
int n_pwd_len = strtol(str_pwd_len.c_str(), nullptr, 16);
|
||
n_pwd_len -= real_sid.length();
|
||
n_pwd_len -= 2;
|
||
char szPwd[256] = { 0 };
|
||
for (int i = 0; i < n_pwd_len; i++) {
|
||
szPwd[i] = '*';
|
||
}
|
||
|
||
ex_astr2wstr(real_sid, w_sid);
|
||
|
||
w_exe_path = _T("\"");
|
||
w_exe_path += g_cfg.rdp_app + _T("\" ");
|
||
|
||
ex_wstr rdp_name = g_cfg.rdp_name;
|
||
if (rdp_name == L"mstsc") {
|
||
w_exe_path += g_cfg.rdp_cmdline;
|
||
|
||
int width = 0;
|
||
int higth = 0;
|
||
int cx = 0;
|
||
int cy = 0;
|
||
|
||
int display = 1;
|
||
int iWidth = GetSystemMetrics(SM_CXSCREEN);
|
||
int iHeight = GetSystemMetrics(SM_CYSCREEN);
|
||
|
||
if (rdp_w == 0 || rdp_h == 0) {
|
||
//全屏
|
||
width = iWidth;
|
||
higth = iHeight;
|
||
display = 2;
|
||
} else {
|
||
width = rdp_w;
|
||
higth = rdp_h;
|
||
display = 1;
|
||
}
|
||
|
||
cx = (iWidth - width) / 2;
|
||
cy = (iHeight - higth) / 2;
|
||
if (cx < 0) {
|
||
cx = 0;
|
||
}
|
||
if (cy < 0) {
|
||
cy = 0;
|
||
}
|
||
|
||
// int console_mode = 0;
|
||
// if (rdp_console)
|
||
// console_mode = 1;
|
||
|
||
std::string psw51b;
|
||
if (!calc_psw51b(szPwd, psw51b)) {
|
||
EXLOGE("calc password failed.\n");
|
||
_create_json_ret(buf, TPE_FAILED);
|
||
return;
|
||
}
|
||
|
||
real_sid = "01" + real_sid;
|
||
|
||
char sz_rdp_file_content[4096] = { 0 };
|
||
sprintf_s(sz_rdp_file_content, rdp_content.c_str()
|
||
, (flag_console && rdp_console) ? 1 : 0
|
||
, display, width, higth
|
||
, cx, cy, cx + width + 100, cy + higth + 100
|
||
, flag_clipboard ? 1 : 0
|
||
, teleport_ip.c_str(), teleport_port
|
||
, flag_disk ? "*" : ""
|
||
, real_sid.c_str()
|
||
, psw51b.c_str()
|
||
);
|
||
|
||
char sz_file_name[MAX_PATH] = { 0 };
|
||
char temp_path[MAX_PATH] = { 0 };
|
||
DWORD ret = GetTempPathA(MAX_PATH, temp_path);
|
||
if (ret <= 0) {
|
||
EXLOGE("fopen failed (%d).\n", GetLastError());
|
||
_create_json_ret(buf, TPE_FAILED);
|
||
return;
|
||
}
|
||
|
||
ex_astr temp_host_ip = real_host_ip;
|
||
ex_replace_all(temp_host_ip, ".", "-");
|
||
|
||
sprintf_s(sz_file_name, ("%s%s.rdp"), temp_path, temp_host_ip.c_str());
|
||
|
||
FILE* f = NULL;
|
||
if (fopen_s(&f, sz_file_name, "wt") != 0) {
|
||
EXLOGE("fopen failed (%d).\n", GetLastError());
|
||
_create_json_ret(buf, TPE_OPENFILE);
|
||
return;
|
||
}
|
||
// Write a string into the file.
|
||
fwrite(sz_rdp_file_content, strlen(sz_rdp_file_content), 1, f);
|
||
fclose(f);
|
||
ex_astr2wstr(sz_file_name, tmp_rdp_file);
|
||
|
||
// 变量替换
|
||
ex_replace_all(w_exe_path, _T("{tmp_rdp_file}"), tmp_rdp_file);
|
||
} else if (g_cfg.rdp_name == L"freerdp") {
|
||
w_exe_path += L"{size} {console} {clipboard} {drives} ";
|
||
w_exe_path += g_cfg.rdp_cmdline;
|
||
|
||
ex_wstr w_screen;
|
||
|
||
if (rdp_w == 0 || rdp_h == 0) {
|
||
//全屏
|
||
w_screen = _T("/f");
|
||
} else {
|
||
char sz_size[64] = { 0 };
|
||
ex_strformat(sz_size, 63, "/size:%dx%d", rdp_w, rdp_h);
|
||
ex_astr2wstr(sz_size, w_screen);
|
||
}
|
||
|
||
// wchar_t* w_console = NULL;
|
||
//
|
||
// if (flag_console && rdp_console)
|
||
// {
|
||
// w_console = L"/admin";
|
||
// }
|
||
// else
|
||
// {
|
||
// w_console = L"";
|
||
// }
|
||
|
||
ex_wstr w_password;
|
||
ex_astr2wstr(szPwd, w_password);
|
||
w_exe_path += L" /p:";
|
||
w_exe_path += w_password;
|
||
|
||
w_sid = L"02" + w_sid;
|
||
|
||
w_exe_path += L" /gdi:sw"; // 使用软件渲染，gdi:hw使用硬件加速，但是会出现很多黑块（录像回放时又是正常的！）
|
||
w_exe_path += L" -grab-keyboard"; // [new style] 防止启动FreeRDP后，失去本地键盘响应，必须得先最小化一下FreeRDP窗口（不过貌似不起作用）
|
||
|
||
// 变量替换
|
||
ex_replace_all(w_exe_path, _T("{size}"), w_screen);
|
||
|
||
if (flag_console && rdp_console)
|
||
ex_replace_all(w_exe_path, _T("{console}"), L"/admin");
|
||
else
|
||
ex_replace_all(w_exe_path, _T("{console}"), L"");
|
||
|
||
//ex_replace_all(w_exe_path, _T("{clipboard}"), L"+clipboard");
|
||
|
||
if (flag_clipboard)
|
||
ex_replace_all(w_exe_path, _T("{clipboard}"), L"/clipboard");
|
||
else
|
||
ex_replace_all(w_exe_path, _T("{clipboard}"), L"-clipboard");
|
||
|
||
if (flag_disk)
|
||
ex_replace_all(w_exe_path, _T("{drives}"), L"/drives");
|
||
else
|
||
ex_replace_all(w_exe_path, _T("{drives}"), L"-drives");
|
||
} else {
|
||
_create_json_ret(buf, TPE_FAILED);
|
||
return;
|
||
}
|
||
} else if (pro_type == TP_PROTOCOL_TYPE_SSH) {
|
||
//==============================================
|
||
// SSH
|
||
//==============================================
|
||
|
||
if (pro_sub == TP_PROTOCOL_TYPE_SSH_SHELL) {
|
||
w_exe_path = _T("\"");
|
||
w_exe_path += g_cfg.ssh_app + _T("\" ");
|
||
w_exe_path += g_cfg.ssh_cmdline;
|
||
} else {
|
||
w_exe_path = _T("\"");
|
||
w_exe_path += g_cfg.scp_app + _T("\" ");
|
||
w_exe_path += g_cfg.scp_cmdline;
|
||
}
|
||
} else if (pro_type == TP_PROTOCOL_TYPE_TELNET) {
|
||
//==============================================
|
||
// TELNET
|
||
//==============================================
|
||
w_exe_path = _T("\"");
|
||
w_exe_path += g_cfg.telnet_app + _T("\" ");
|
||
w_exe_path += g_cfg.telnet_cmdline;
|
||
}
|
||
|
||
ex_replace_all(w_exe_path, _T("{host_port}"), w_port);
|
||
ex_replace_all(w_exe_path, _T("{host_ip}"), w_teleport_ip.c_str());
|
||
ex_replace_all(w_exe_path, _T("{user_name}"), w_sid.c_str());
|
||
ex_replace_all(w_exe_path, _T("{real_ip}"), w_real_host_ip.c_str());
|
||
ex_replace_all(w_exe_path, _T("{assist_tools_path}"), g_env.m_tools_path.c_str());
|
||
|
||
|
||
STARTUPINFO si;
|
||
PROCESS_INFORMATION pi;
|
||
|
||
ZeroMemory(&si, sizeof(si));
|
||
si.cb = sizeof(si);
|
||
ZeroMemory(&pi, sizeof(pi));
|
||
|
||
Json::Value root_ret;
|
||
ex_astr utf8_path;
|
||
ex_wstr2astr(w_exe_path, utf8_path, EX_CODEPAGE_UTF8);
|
||
root_ret["path"] = utf8_path;
|
||
|
||
if (!CreateProcess(NULL, (wchar_t *)w_exe_path.c_str(), NULL, NULL, FALSE, 0, NULL, NULL, &si, &pi)) {
|
||
EXLOGE(_T("CreateProcess() failed. Error=0x%08X.\n %s\n"), GetLastError(), w_exe_path.c_str());
|
||
root_ret["code"] = TPE_START_CLIENT;
|
||
_create_json_ret(buf, root_ret);
|
||
return;
|
||
}
|
||
|
||
root_ret["code"] = TPE_OK;
|
||
_create_json_ret(buf, root_ret);
|
||
}
|
||
|
||
void TsHttpRpc::_rpc_func_rdp_play(const ex_astr& func_args, ex_astr& buf) {
|
||
Json::Reader jreader;
|
||
Json::Value jsRoot;
|
||
|
||
if (!jreader.parse(func_args.c_str(), jsRoot)) {
|
||
_create_json_ret(buf, TPE_JSON_FORMAT);
|
||
return;
|
||
}
|
||
|
||
// 判断参数是否正确
|
||
if (!jsRoot["rid"].isInt()
|
||
|| !jsRoot["web"].isString()
|
||
|| !jsRoot["sid"].isString()
|
||
|| !jsRoot["user"].isString()
|
||
|| !jsRoot["acc"].isString()
|
||
|| !jsRoot["host"].isString()
|
||
|| !jsRoot["start"].isString()
|
||
) {
|
||
_create_json_ret(buf, TPE_PARAM);
|
||
return;
|
||
}
|
||
|
||
int rid = jsRoot["rid"].asInt();
|
||
ex_astr a_url_base = jsRoot["web"].asCString();
|
||
ex_astr a_sid = jsRoot["sid"].asCString();
|
||
ex_astr a_user = jsRoot["user"].asCString();
|
||
ex_astr a_acc = jsRoot["acc"].asCString();
|
||
ex_astr a_host = jsRoot["host"].asCString();
|
||
ex_astr a_start = jsRoot["start"].asCString();
|
||
|
||
char cmd_args[1024] = { 0 };
|
||
ex_strformat(cmd_args, 1023, "%d \"%s\" \"%09d-%s-%s-%s-%s\"", rid, a_sid.c_str(), rid, a_user.c_str(), a_acc.c_str(), a_host.c_str(), a_start.c_str());
|
||
|
||
// TODO: 理论上不应该由助手来提前做域名转为IP这样的操作，而是应该将域名发送给播放器，由播放器自己去处理
|
||
// 但是在改造FreeRDP制作的播放器时，为了从服务器上下载文件，使用了Mongoose库，如果传入的是域名，会出现问题（貌似是异步查询DNS的问题）
|
||
// 所以暂时先由助手进行域名IP转换。
|
||
{
|
||
unsigned int port_i = 0;
|
||
struct mg_str scheme, query, fragment, user_info, host, path;
|
||
|
||
if (mg_parse_uri(mg_mk_str(a_url_base.c_str()), &scheme, &user_info, &host, &port_i, &path, &query, &fragment) != 0) {
|
||
EXLOGE(_T("parse url failed.\n"));
|
||
Json::Value root_ret;
|
||
root_ret["code"] = TPE_PARAM;
|
||
_create_json_ret(buf, root_ret);
|
||
return;
|
||
}
|
||
|
||
ex_astr _scheme;
|
||
_scheme.assign(scheme.p, scheme.len);
|
||
|
||
// 将host从域名转换为IP
|
||
ex_astr str_tp_host;
|
||
str_tp_host.assign(host.p, host.len);
|
||
struct hostent *tp_host = gethostbyname(str_tp_host.c_str());
|
||
if (NULL == tp_host) {
|
||
EXLOGE(_T("resolve host name failed.\n"));
|
||
Json::Value root_ret;
|
||
root_ret["code"] = TPE_PARAM;
|
||
_create_json_ret(buf, root_ret);
|
||
return;
|
||
}
|
||
|
||
int i = 0;
|
||
char* _ip = NULL;
|
||
if (tp_host->h_addrtype == AF_INET) {
|
||
struct in_addr addr;
|
||
while (tp_host->h_addr_list[i] != 0) {
|
||
addr.s_addr = *(u_long *)tp_host->h_addr_list[i++];
|
||
_ip = inet_ntoa(addr);
|
||
break;
|
||
}
|
||
}
|
||
|
||
if (NULL == _ip) {
|
||
EXLOGE(_T("resolve host name failed.\n"));
|
||
Json::Value root_ret;
|
||
root_ret["code"] = TPE_PARAM;
|
||
_create_json_ret(buf, root_ret);
|
||
return;
|
||
}
|
||
|
||
char _url_base[256];
|
||
ex_strformat(_url_base, 255, "%s://%s:%d", _scheme.c_str(), _ip, port_i);
|
||
a_url_base = _url_base;
|
||
}
|
||
|
||
ex_wstr w_url_base;
|
||
ex_astr2wstr(a_url_base, w_url_base);
|
||
ex_wstr w_cmd_args;
|
||
ex_astr2wstr(cmd_args, w_cmd_args);
|
||
|
||
ex_wstr w_exe_path;
|
||
w_exe_path = _T("\"");
|
||
w_exe_path += g_env.m_tools_path + _T("\\tprdp\\tprdp-replay.exe\"");
|
||
w_exe_path += _T(" \"");
|
||
w_exe_path += w_url_base;
|
||
w_exe_path += _T("\" ");
|
||
w_exe_path += w_cmd_args;
|
||
|
||
Json::Value root_ret;
|
||
ex_astr utf8_path;
|
||
ex_wstr2astr(w_exe_path, utf8_path, EX_CODEPAGE_UTF8);
|
||
root_ret["cmdline"] = utf8_path;
|
||
|
||
EXLOGD(w_exe_path.c_str());
|
||
|
||
STARTUPINFO si;
|
||
PROCESS_INFORMATION pi;
|
||
|
||
ZeroMemory(&si, sizeof(si));
|
||
si.cb = sizeof(si);
|
||
ZeroMemory(&pi, sizeof(pi));
|
||
if (!CreateProcess(NULL, (wchar_t *)w_exe_path.c_str(), NULL, NULL, FALSE, 0, NULL, NULL, &si, &pi)) {
|
||
EXLOGE(_T("CreateProcess() failed. Error=0x%08X.\n %s\n"), GetLastError(), w_exe_path.c_str());
|
||
root_ret["code"] = TPE_START_CLIENT;
|
||
_create_json_ret(buf, root_ret);
|
||
return;
|
||
}
|
||
|
||
root_ret["code"] = TPE_OK;
|
||
_create_json_ret(buf, root_ret);
|
||
return;
|
||
}
|
||
|
||
void TsHttpRpc::_rpc_func_get_config(const ex_astr& func_args, ex_astr& buf) {
|
||
Json::Value jr_root;
|
||
jr_root["code"] = 0;
|
||
jr_root["data"] = g_cfg.get_root();
|
||
_create_json_ret(buf, jr_root);
|
||
}
|
||
|
||
void TsHttpRpc::_rpc_func_set_config(const ex_astr& func_args, ex_astr& buf) {
|
||
Json::Reader jreader;
|
||
Json::Value jsRoot;
|
||
if (!jreader.parse(func_args.c_str(), jsRoot)) {
|
||
_create_json_ret(buf, TPE_JSON_FORMAT);
|
||
return;
|
||
}
|
||
|
||
if (!g_cfg.save(func_args))
|
||
_create_json_ret(buf, TPE_FAILED);
|
||
else
|
||
_create_json_ret(buf, TPE_OK);
|
||
}
|
||
|
||
void TsHttpRpc::_rpc_func_file_action(const ex_astr& func_args, ex_astr& buf) {
|
||
|
||
Json::Reader jreader;
|
||
Json::Value jsRoot;
|
||
|
||
if (!jreader.parse(func_args.c_str(), jsRoot)) {
|
||
_create_json_ret(buf, TPE_JSON_FORMAT);
|
||
return;
|
||
}
|
||
// 判断参数是否正确
|
||
if (!jsRoot["action"].isNumeric()) {
|
||
_create_json_ret(buf, TPE_PARAM);
|
||
return;
|
||
}
|
||
int action = jsRoot["action"].asUInt();
|
||
|
||
HWND hParent = GetForegroundWindow();
|
||
if (NULL == hParent)
|
||
hParent = g_hDlgMain;
|
||
|
||
BOOL ret = FALSE;
|
||
wchar_t wszReturnPath[MAX_PATH] = _T("");
|
||
|
||
if (action == 1 || action == 2) {
|
||
OPENFILENAME ofn;
|
||
ex_wstr wsDefaultName;
|
||
ex_wstr wsDefaultPath;
|
||
StringCchCopy(wszReturnPath, MAX_PATH, wsDefaultName.c_str());
|
||
|
||
ZeroMemory(&ofn, sizeof(ofn));
|
||
|
||
ofn.lStructSize = sizeof(ofn);
|
||
ofn.lpstrTitle = _T("选择文件");
|
||
ofn.hwndOwner = hParent;
|
||
ofn.lpstrFilter = _T("可执行程序 (*.exe)\0*.exe\0");
|
||
ofn.lpstrFile = wszReturnPath;
|
||
ofn.nMaxFile = MAX_PATH;
|
||
ofn.lpstrInitialDir = wsDefaultPath.c_str();
|
||
ofn.Flags = OFN_EXPLORER | OFN_PATHMUSTEXIST;
|
||
|
||
if (action == 1) {
|
||
ofn.Flags |= OFN_FILEMUSTEXIST;
|
||
ret = GetOpenFileName(&ofn);
|
||
} else {
|
||
ofn.Flags |= OFN_OVERWRITEPROMPT;
|
||
ret = GetSaveFileName(&ofn);
|
||
}
|
||
} else if (action == 3) {
|
||
BROWSEINFO bi;
|
||
ZeroMemory(&bi, sizeof(BROWSEINFO));
|
||
bi.hwndOwner = NULL;
|
||
bi.pidlRoot = NULL;
|
||
bi.pszDisplayName = wszReturnPath; //此参数如为NULL则不能显示对话框
|
||
bi.lpszTitle = _T("选择目录");
|
||
bi.ulFlags = BIF_RETURNONLYFSDIRS;
|
||
bi.lpfn = NULL;
|
||
bi.iImage = 0; //初始化入口参数bi结束
|
||
LPITEMIDLIST pIDList = SHBrowseForFolder(&bi);//调用显示选择对话框
|
||
if (pIDList) {
|
||
ret = true;
|
||
SHGetPathFromIDList(pIDList, wszReturnPath);
|
||
} else {
|
||
ret = false;
|
||
}
|
||
} else if (action == 4) {
|
||
ex_wstr wsDefaultName;
|
||
ex_wstr wsDefaultPath;
|
||
|
||
if (wsDefaultPath.length() == 0) {
|
||
_create_json_ret(buf, TPE_PARAM);
|
||
return;
|
||
}
|
||
|
||
ex_wstr::size_type pos = 0;
|
||
|
||
while (ex_wstr::npos != (pos = wsDefaultPath.find(L"/", pos))) {
|
||
wsDefaultPath.replace(pos, 1, L"\\");
|
||
pos += 1;
|
||
}
|
||
|
||
ex_wstr wArg = L"/select, \"";
|
||
wArg += wsDefaultPath;
|
||
wArg += L"\"";
|
||
if ((int)ShellExecute(hParent, _T("open"), _T("explorer"), wArg.c_str(), NULL, SW_SHOW) > 32)
|
||
ret = true;
|
||
else
|
||
ret = false;
|
||
}
|
||
|
||
if (ret) {
|
||
if (action == 1 || action == 2 || action == 3) {
|
||
ex_astr utf8_path;
|
||
ex_wstr2astr(wszReturnPath, utf8_path, EX_CODEPAGE_UTF8);
|
||
Json::Value root;
|
||
root["code"] = TPE_OK;
|
||
root["path"] = utf8_path;
|
||
_create_json_ret(buf, root);
|
||
|
||
return;
|
||
} else {
|
||
_create_json_ret(buf, TPE_OK);
|
||
return;
|
||
}
|
||
} else {
|
||
_create_json_ret(buf, TPE_DATA);
|
||
return;
|
||
}
|
||
}
|
||
|
||
void TsHttpRpc::_rpc_func_get_version(const ex_astr& func_args, ex_astr& buf) {
|
||
Json::Value root_ret;
|
||
ex_wstr w_version = TP_ASSIST_VER;
|
||
ex_astr version;
|
||
ex_wstr2astr(w_version, version, EX_CODEPAGE_UTF8);
|
||
root_ret["version"] = version;
|
||
root_ret["code"] = TPE_OK;
|
||
_create_json_ret(buf, root_ret);
|
||
return;
|
||
}
|