]> git.netwichtig.de Git - user/henk/code/inspircd.git/blobdiff - win/inspircd_win32wrapper.cpp
Fix FIDENT response forging to run prior to the ENCAP strip
[user/henk/code/inspircd.git] / win / inspircd_win32wrapper.cpp
index ed60a4028ffb1f2dc3720fa1e5059ec435a9969e..d82c90a61be9d6a99f380e507d01e03e25afdc99 100644 (file)
@@ -46,7 +46,7 @@ int inet_aton(const char *cp, struct in_addr *addr)
        return (addr->s_addr == INADDR_NONE) ? 0 : 1;
 }
 
-const char *inet_ntop(int af, const void *src, char *dst, socklen_t cnt)
+const char *insp_inet_ntop(int af, const void *src, char *dst, socklen_t cnt)
 {
 
        if (af == AF_INET)
@@ -75,7 +75,7 @@ int geteuid()
        return 1;
 }
 
-int inet_pton(int af, const char *src, void *dst)
+int insp_inet_pton(int af, const char *src, void *dst)
 {
        sockaddr_in sa;
        int len = sizeof(SOCKADDR);
@@ -236,16 +236,17 @@ int printf_c(const char * format, ...)
        return c;
 }
 
-int arg_counter = 1;
+int optind = 1;
 char optarg[514];
 int getopt_long_only(int ___argc, char *const *___argv, const char *__shortopts, const struct option *__longopts, int *__longind)
 {
        // burlex todo: handle the shortops, at the moment it only works with longopts.
 
-       if (___argc == 1 || arg_counter == ___argc)                     // No arguments (apart from filename)
+       if (___argc == 1 || optind == ___argc)                  // No arguments (apart from filename)
                return -1;
 
-       const char * opt = ___argv[arg_counter];
+       const char * opt = ___argv[optind];
+       optind++;
 
        // if we're not an option, return an error.
        if (strnicmp(opt, "--", 2) != 0)
@@ -262,18 +263,18 @@ int getopt_long_only(int ___argc, char *const *___argv, const char *__shortopts,
                {
                        // woot, found a valid argument =)
                        char * par = 0;
-                       if ((arg_counter + 1) != ___argc)
+                       if ((optind) != ___argc)
                        {
                                // grab the parameter from the next argument (if its not another argument)
-                               if (strnicmp(___argv[arg_counter+1], "--", 2) != 0)
+                               if (strnicmp(___argv[optind], "--", 2) != 0)
                                {
-                                       arg_counter++;          // Trash this next argument, we won't be needing it.
-                                       par = ___argv[arg_counter];
+//                                     optind++;               // Trash this next argument, we won't be needing it.
+                                       par = ___argv[optind-1];
                                }
                        }                       
 
                        // increment the argument for next time
-                       arg_counter++;
+//                     optind++;
 
                        // determine action based on type
                        if (__longopts[i].has_arg == required_argument && !par)
@@ -353,7 +354,7 @@ bool GetInterface(HKEY regkey, const char *key, char* &output)
 
 std::string FindNameServerWin()
 {
-       std::string returnval = "127.0.0.1";
+       std::string returnval;
        HKEY top, key;
        char* dns = NULL;
 
@@ -412,13 +413,12 @@ void ClearConsole()
 /* Many inspircd classes contain function pointers/functors which can be changed to point at platform specific implementations
  * of code. This function repoints these pointers and functors so that calls are windows specific.
  */
-void ChangeWindowsSpecificPointers(InspIRCd* Instance)
+void ChangeWindowsSpecificPointers()
 {
-       Instance->Logs->Log("win32",DEBUG,"Changing to windows specific pointer and functor set");
-       Instance->Config->DNSServerValidator = &ValidateWindowsDnsServer;
+       ServerInstance->Logs->Log("win32",DEBUG,"Changing to windows specific pointer and functor set");
 }
 
-DWORD WindowsForkStart(InspIRCd* Instance)
+DWORD WindowsForkStart()
 {
         /* Windows implementation of fork() :P */
        if (owner_processid)
@@ -498,56 +498,65 @@ DWORD WindowsForkStart(InspIRCd* Instance)
         return ExitCode;
 }
 
-void WindowsForkKillOwner(InspIRCd * Instance)
+void WindowsForkKillOwner()
 {
         HANDLE hProcess = OpenProcess(PROCESS_TERMINATE, FALSE, owner_processid);
         if(!hProcess || !owner_processid)
         {
                 printf("Could not open process id %u: %s.\n", owner_processid, dlerror());
-                Instance->Exit(14);
+                ServerInstance->Exit(14);
         }
 
         // die die die
         if(!TerminateProcess(hProcess, 0))
         {
                 printf("Could not TerminateProcess(): %s\n", dlerror());
-                Instance->Exit(14);
+                ServerInstance->Exit(14);
         }
 
         CloseHandle(hProcess);
 }
 
-bool ValidateWindowsDnsServer(ServerConfig* conf, const char* tag, const char* value, ValueItem &data)
+void FindDNS(std::string& server)
 {
-       if (!*(data.GetString()))
+       if (!server.empty())
+               return;
+
+       ServerInstance->Logs->Log("CONFIG",DEFAULT,"WARNING: <dns:server> not defined, attempting to find working server in the registry...");
+       std::string nameserver = FindNameServerWin();
+
+       /* If empty use default to 127.0.0.1 */
+       if (nameserver.empty())
        {
-               std::string nameserver;
-               conf->GetInstance()->Logs->Log("win32",DEFAULT,"WARNING: <dns:server> not defined, attempting to find working server in the registry...");
-               nameserver = FindNameServerWin();
-               /* Windows stacks multiple nameservers in one registry key, seperated by commas.
-                * Spotted by Cataclysm.
-                */
-               if (nameserver.find(',') != std::string::npos)
-                       nameserver = nameserver.substr(0, nameserver.find(','));
-               /* Just to be FUCKING AKWARD, windows fister... err i mean vista...
-                * seperates the nameservers with spaces instead.
-                */
-               if (nameserver.find(' ') != std::string::npos)
-                       nameserver = nameserver.substr(0, nameserver.find(' '));
-               data.Set(nameserver.c_str());
-               conf->GetInstance()->Logs->Log("win32",DEFAULT,"<dns:server> set to '%s' as first active resolver in registry.", nameserver.c_str());
+               ServerInstance->Logs->Log("CONFIG",DEFAULT,"No viable nameserver found in registry! Defaulting to nameserver '127.0.0.1'!");
+               server = "127.0.0.1";
+               return;
        }
-       return true;
+
+       /* Windows stacks multiple nameservers in one registry key, seperated by commas.
+        * Spotted by Cataclysm.
+        */
+       if (nameserver.find(',') != std::string::npos)
+               nameserver = nameserver.substr(0, nameserver.find(','));
+
+       /* Just to be FUCKING AKWARD, windows fister... err i mean vista...
+        * seperates the nameservers with spaces instead.
+        */
+       if (nameserver.find(' ') != std::string::npos)
+               nameserver = nameserver.substr(0, nameserver.find(' '));
+
+       server = nameserver;
+       ServerInstance->Logs->Log("CONFIG",DEFAULT,"<dns:server> set to '%s' as first active resolver in registry.", nameserver.c_str());
 }
 
-int gettimeofday(struct timeval * tv, void * tz)
+int clock_gettime(int clock, struct timespec * tv)
 {
        if(tv == NULL)
                return -1;
 
        DWORD mstime = timeGetTime();
        tv->tv_sec   = time(NULL);
-       tv->tv_usec  = (mstime - (tv->tv_sec * 1000)) * 1000;
+       tv->tv_usec  = (mstime - (tv->tv_sec * 1000)) * 1000000;
        return 0;       
 }
 
@@ -643,6 +652,7 @@ int getcpu()
                while (pEnumerator)
                {
                        VARIANT vtProp;
+                       VariantInit(&vtProp);
                        /* Next item */
                        HRESULT hr = pEnumerator->Next(WBEM_INFINITE, 1, &pclsObj, &uReturn);
 
@@ -655,9 +665,10 @@ int getcpu()
                        if (!FAILED(hr))
                        {
                                /* Matches our process ID? */
-                               if (vtProp.uintVal == GetCurrentProcessId())
-                               {
-                                       VariantClear(&vtProp);
+                               UINT pid = vtProp.uintVal;
+                               VariantClear(&vtProp);
+                               if (pid == GetCurrentProcessId())
+                               {                                       
                                        /* Get CPU percentage for this process */
                                        hr = pclsObj->Get(L"PercentProcessorTime", 0, &vtProp, 0, 0);
                                        if (!FAILED(hr))
@@ -665,18 +676,19 @@ int getcpu()
                                                /* Deal with wide string ickyness. Who in their right
                                                 * mind puts a number in a bstrVal wide string item?!
                                                 */
-                                               VariantClear(&vtProp);
                                                cpu = 0;
                                                std::wstringstream out(vtProp.bstrVal);
                                                out >> cpu;
-                                               break;
+                                               VariantClear(&vtProp);
                                        }
+                                       pclsObj->Release();
+                                       break;
                                }
+                               pclsObj->Release();
                        }
                }
 
                pEnumerator->Release();
-               pclsObj->Release();
        }
 
        SysFreeString(Language);
@@ -684,12 +696,3 @@ int getcpu()
 
        return cpu;
 }
-
-void usleep(unsigned long usecs)
-{
-       if (usecs > 0UL)
-       {
-               unsigned long millis = ((usecs + 999UL) / 1000UL);
-               SleepEx(millis, false);
-       }
-}