* | Inspire Internet Relay Chat Daemon |
* +------------------------------------+
*
- * InspIRCd: (C) 2002-2007 InspIRCd Development Team
+ * InspIRCd: (C) 2002-2009 InspIRCd Development Team
* See: http://www.inspircd.org/wiki/index.php/Credits
*
* This program is free but copyrighted software; see
* ---------------------------------------------------
*/
-/* $Core: libIRCDmodules */
+/* $Core */
#include "inspircd.h"
-#include "wildcard.h"
#include "xline.h"
#include "socket.h"
#include "socketengine.h"
#include <dirent.h>
#endif
+
// version is a simple class for holding a modules version number
-Version::Version(int major, int minor, int revision, int build, int flags, int api_ver)
-: Major(major), Minor(minor), Revision(revision), Build(build), Flags(flags), API(api_ver)
+Version::Version(const std::string &sversion, int flags, int api_ver)
+: version(sversion), Flags(flags), API(api_ver)
{
}
return this->dest;
}
-char* Request::Send()
+const char* Request::Send()
{
if (this->dest)
{
// These declarations define the behavours of the base class Module (which does nothing at all)
- Module::Module(InspIRCd* Me) : ServerInstance(Me) { }
- Module::~Module() { }
+Module::Module(InspIRCd* Me) : ServerInstance(Me) { }
+Module::~Module() { }
+
+int Module::OnSendSnotice(char &snomask, std::string &type, const std::string &message) { return 0; }
void Module::OnUserConnect(User*) { }
void Module::OnUserQuit(User*, const std::string&, const std::string&) { }
void Module::OnUserDisconnect(User*) { }
-void Module::OnUserJoin(User*, Channel*, bool&) { }
+void Module::OnUserJoin(User*, Channel*, bool, bool&) { }
void Module::OnPostJoin(User*, Channel*) { }
-void Module::OnUserPart(User*, Channel*, const std::string&, bool&) { }
+void Module::OnUserPart(User*, Channel*, std::string&, bool&) { }
void Module::OnRehash(User*, const std::string&) { }
-void Module::OnServerRaw(std::string&, bool, User*) { }
-int Module::OnUserPreJoin(User*, Channel*, const char*, std::string&) { return 0; }
-void Module::OnMode(User*, void*, int, const std::string&) { }
-Version Module::GetVersion() { return Version(1,0,0,0,VF_VENDOR,-1); }
+int Module::OnUserPreJoin(User*, Channel*, const char*, std::string&, const std::string&) { return 0; }
+void Module::OnMode(User*, void*, int, const std::deque<std::string>&, const std::deque<TranslateType>&) { }
+Version Module::GetVersion() { return Version("Misconfigured", VF_VENDOR, -1); }
void Module::OnOper(User*, const std::string&) { }
-void Module::OnPostOper(User*, const std::string&) { }
+void Module::OnPostOper(User*, const std::string&, const std::string &) { }
void Module::OnInfo(User*) { }
void Module::OnWhois(User*, User*) { }
-int Module::OnUserPreInvite(User*, User*, Channel*) { return 0; }
+int Module::OnUserPreInvite(User*, User*, Channel*, time_t) { return 0; }
int Module::OnUserPreMessage(User*, void*, int, std::string&, char, CUList&) { return 0; }
int Module::OnUserPreNotice(User*, void*, int, std::string&, char, CUList&) { return 0; }
int Module::OnUserPreNick(User*, const std::string&) { return 0; }
void Module::OnLoadModule(Module*, const std::string&) { }
void Module::OnUnloadModule(Module*, const std::string&) { }
void Module::OnBackgroundTimer(time_t) { }
-int Module::OnPreCommand(const std::string&, const char**, int, User *, bool, const std::string&) { return 0; }
-void Module::OnPostCommand(const std::string&, const char**, int, User *, CmdResult, const std::string&) { }
+int Module::OnPreCommand(std::string&, std::vector<std::string>&, User *, bool, const std::string&) { return 0; }
+void Module::OnPostCommand(const std::string&, const std::vector<std::string>&, User *, CmdResult, const std::string&) { }
bool Module::OnCheckReady(User*) { return true; }
int Module::OnUserRegister(User*) { return 0; }
int Module::OnUserPreKick(User*, User*, Channel*, const std::string&) { return 0; }
void Module::OnUserKick(User*, User*, Channel*, const std::string&, bool&) { }
+int Module::OnRawMode(User*, Channel*, const char, const std::string &, bool, int, bool) { return 0; }
int Module::OnCheckInvite(User*, Channel*) { return 0; }
int Module::OnCheckKey(User*, Channel*, const std::string&) { return 0; }
int Module::OnCheckLimit(User*, Channel*) { return 0; }
int Module::OnCheckBan(User*, Channel*) { return 0; }
+int Module::OnCheckExtBan(User *, Channel *, char) { return 0; }
+int Module::OnCheckStringExtBan(const std::string &s, Channel *c, char type) { return 0; }
int Module::OnStats(char, User*, string_list&) { return 0; }
int Module::OnChangeLocalUserHost(User*, const std::string&) { return 0; }
int Module::OnChangeLocalUserGECOS(User*, const std::string&) { return 0; }
int Module::OnLocalTopicChange(User*, Channel*, const std::string&) { return 0; }
void Module::OnEvent(Event*) { return; }
-char* Module::OnRequest(Request*) { return NULL; }
-int Module::OnOperCompare(const std::string&, const std::string&, int) { return 0; }
+const char* Module::OnRequest(Request*) { return NULL; }
+int Module::OnPassCompare(Extensible* ex, const std::string &password, const std::string &input, const std::string& hashtype) { return 0; }
void Module::OnGlobalOper(User*) { }
void Module::OnPostConnect(User*) { }
int Module::OnAddBan(User*, Channel*, const std::string &) { return 0; }
void Module::OnUserMessage(User*, void*, int, const std::string&, char, const CUList&) { }
void Module::OnUserNotice(User*, void*, int, const std::string&, char, const CUList&) { }
void Module::OnRemoteKill(User*, User*, const std::string&, const std::string&) { }
-void Module::OnUserInvite(User*, User*, Channel*) { }
+void Module::OnUserInvite(User*, User*, Channel*, time_t) { }
void Module::OnPostLocalTopicChange(User*, Channel*, const std::string&) { }
void Module::OnGetServerDescription(const std::string&, std::string&) { }
void Module::OnSyncUser(User*, Module*, void*) { }
void Module::OnSyncChannel(Channel*, Module*, void*) { }
-void Module::ProtoSendMode(void*, int, void*, const std::string&) { }
+void Module::ProtoSendMode(void*, TargetTypeFlags, void*, const std::deque<std::string>&, const std::deque<TranslateType>&) { }
void Module::OnSyncChannelMetaData(Channel*, Module*, void*, const std::string&, bool) { }
void Module::OnSyncUserMetaData(User*, Module*, void*, const std::string&, bool) { }
void Module::OnSyncOtherMetaData(Module*, void*, bool) { }
void Module::OnDecodeMetaData(int, void*, const std::string&, const std::string&) { }
-void Module::ProtoSendMetaData(void*, int, void*, const std::string&, const std::string&) { }
+void Module::ProtoSendMetaData(void*, TargetTypeFlags, void*, const std::string&, const std::string&) { }
void Module::OnWallops(User*, const std::string&) { }
void Module::OnChangeHost(User*, const std::string&) { }
void Module::OnChangeName(User*, const std::string&) { }
void Module::OnAddLine(User*, XLine*) { }
void Module::OnDelLine(User*, XLine*) { }
+void Module::OnExpireLine(XLine*) { }
void Module::OnCleanup(int, void*) { }
+int Module::OnChannelPreDelete(Channel*) { return 0; }
void Module::OnChannelDelete(Channel*) { }
-void Module::OnSetAway(User*) { }
-void Module::OnCancelAway(User*) { }
+int Module::OnSetAway(User*, const std::string &) { return 0; }
int Module::OnUserList(User*, Channel*, CUList*&) { return 0; }
int Module::OnWhoisLine(User*, User*, int&, std::string&) { return 0; }
void Module::OnBuildExemptList(MessageType, Channel*, User*, char, CUList&, const std::string&) { }
void Module::OnGarbageCollect() { }
void Module::OnBufferFlushed(User*) { }
void Module::OnText(User*, void*, int, const std::string&, char, CUList&) { }
-
+void Module::OnRunTestSuite() { }
+void Module::OnNamesListItem(User*, User*, Channel*, std::string&, std::string&) { }
+int Module::OnNumeric(User*, unsigned int, const std::string&) { return 0; }
+void Module::OnHookUserIO(User*, const std::string&) { }
+bool Module::OnHostCycle(User* user) { return false; }
ModuleManager::ModuleManager(InspIRCd* Ins) : ModCount(0), Instance(Ins)
{
- for (int n = I_BEGIN + 1; n != I_END; ++n)
- EventHandlers.push_back(std::vector<Module*>());
}
ModuleManager::~ModuleManager()
Detach((Implementation)n, mod);
}
-bool ModuleManager::SetPriority(Module* mod, Implementation i, PriorityState s, Module** modules, size_t sz)
+bool ModuleManager::SetPriority(Module* mod, Priority s)
+{
+ for (size_t n = I_BEGIN + 1; n != I_END; ++n)
+ SetPriority(mod, (Implementation)n, s);
+
+ return true;
+}
+
+bool ModuleManager::SetPriority(Module* mod, Implementation i, Priority s, Module** modules, size_t sz)
{
- size_t swap_pos;
- size_t source;
+ /** To change the priority of a module, we first find its position in the vector,
+ * then we find the position of the other modules in the vector that this module
+ * wants to be before/after. We pick off either the first or last of these depending
+ * on which they want, and we make sure our module is *at least* before or after
+ * the first or last of this subset, depending again on the type of priority.
+ */
+ size_t swap_pos = 0;
+ size_t source = 0;
bool swap = true;
+ bool found = false;
+ /* Locate our module. This is O(n) but it only occurs on module load so we're
+ * not too bothered about it
+ */
for (size_t x = 0; x != EventHandlers[i].size(); ++x)
{
if (EventHandlers[i][x] == mod)
{
source = x;
+ found = true;
break;
}
}
+ /* Eh? this module doesnt exist, probably trying to set priority on an event
+ * theyre not attached to.
+ */
+ if (!found)
+ return false;
+
switch (s)
{
- case PRIO_DONTCARE:
+ /* Dummy value */
+ case PRIORITY_DONTCARE:
swap = false;
break;
- case PRIO_FIRST:
+ /* Module wants to be first, sod everything else */
+ case PRIORITY_FIRST:
swap_pos = 0;
break;
- case PRIO_LAST:
+ /* Module is submissive and wants to be last... awww. */
+ case PRIORITY_LAST:
if (EventHandlers[i].empty())
swap_pos = 0;
else
swap_pos = EventHandlers[i].size() - 1;
break;
- case PRIO_AFTER:
+ /* Place this module after a set of other modules */
+ case PRIORITY_AFTER:
{
/* Find the latest possible position */
swap_pos = 0;
+ swap = false;
for (size_t x = 0; x != EventHandlers[i].size(); ++x)
{
for (size_t n = 0; n < sz; ++n)
{
- if ((modules[n]) && (EventHandlers[i][x] == modules[n]) && (x >= swap_pos))
+ if ((modules[n]) && (EventHandlers[i][x] == modules[n]) && (x >= swap_pos) && (source <= swap_pos))
+ {
swap_pos = x;
+ swap = true;
+ }
}
}
}
break;
- case PRIO_BEFORE:
+ /* Place this module before a set of other modules */
+ case PRIORITY_BEFORE:
{
swap_pos = EventHandlers[i].size() - 1;
+ swap = false;
for (size_t x = 0; x != EventHandlers[i].size(); ++x)
{
for (size_t n = 0; n < sz; ++n)
{
- if ((modules[n]) && (EventHandlers[i][x] == modules[n]) && (x <= swap_pos))
+ if ((modules[n]) && (EventHandlers[i][x] == modules[n]) && (x <= swap_pos) && (source >= swap_pos))
+ {
+ swap = true;
swap_pos = x;
+ }
}
}
}
break;
}
- if (swap)
- std::swap(EventHandlers[i][swap_pos], EventHandlers[i][source]);
+ /* Do we need to swap? */
+ if (swap && (swap_pos != source))
+ {
+ /* Suggestion from Phoenix, "shuffle" the modules to better retain call order */
+ int incrmnt = 1;
+
+ if (source > swap_pos)
+ incrmnt = -1;
+
+ for (unsigned int j = source; j != swap_pos; j += incrmnt)
+ {
+ if (( j + incrmnt > EventHandlers[i].size() - 1) || (j + incrmnt < 0))
+ continue;
+
+ std::swap(EventHandlers[i][j], EventHandlers[i][j+incrmnt]);
+ }
+ }
return true;
}
-const char* ModuleManager::LastError()
+std::string& ModuleManager::LastError()
{
- return MODERR;
+ return LastModuleError;
}
bool ModuleManager::Load(const char* filename)
{
/* Try and locate and load all modules matching the pattern */
dirent* entry = NULL;
- while ((entry = readdir(library)))
+ while (0 != (entry = readdir(library)))
{
- if (Instance->MatchText(entry->d_name, filename))
+ if (InspIRCd::Match(entry->d_name, filename, ascii_case_insensitive_map))
{
if (!this->Load(entry->d_name))
n_match++;
* to load (but wont abort when it encounters a bad one) and when 1 or
* more modules were actually loaded.
*/
- return (n_match > 0);
+ return (n_match > 0 ? false : true);
}
char modfile[MAXBUF];
if (!ServerConfig::DirValid(modfile))
{
- snprintf(MODERR, MAXBUF,"Module %s is not within the modules directory.", modfile);
- Instance->Log(DEFAULT, MODERR);
+ LastModuleError = "Module " + std::string(filename) + " is not in the module directory that i am configured to look in (is "+Instance->Config->ModPath+" really a symlink?)";
+ Instance->Logs->Log("MODULE", DEFAULT, LastModuleError);
return false;
}
-
+
if (!ServerConfig::FileExists(modfile))
{
- snprintf(MODERR,MAXBUF,"Module file could not be found: %s", modfile);
- Instance->Log(DEFAULT, MODERR);
+ LastModuleError = "Module file could not be found: " + filename_str;
+ Instance->Logs->Log("MODULE", DEFAULT, LastModuleError);
return false;
}
-
- if(find(Instance->Config->module_names.begin(), Instance->Config->module_names.end(), filename_str) != Instance->Config->module_names.end())
- {
- Instance->Log(DEFAULT,"Module %s is already loaded, cannot load a module twice!",modfile);
- snprintf(MODERR, MAXBUF, "Module already loaded");
+
+ if (Modules.find(filename_str) != Modules.end())
+ {
+ LastModuleError = "Module " + filename_str + " is already loaded, cannot load a module twice!";
+ Instance->Logs->Log("MODULE", DEFAULT, LastModuleError);
return false;
}
-
- Module* newmod;
- ircd_module* newhandle;
-
- newmod = NULL;
- newhandle = NULL;
-
+
+ Module* newmod = NULL;
+ ircd_module* newhandle = NULL;
+
try
{
/* This will throw a CoreException if there's a problem loading
* the module file or getting a pointer to the init_module symbol.
*/
newhandle = new ircd_module(Instance, modfile, "init_module");
-
- handles[this->ModCount+1] = newhandle;
-
- newmod = handles[this->ModCount+1]->CallInit();
+ newmod = newhandle->CallInit();
- if(newmod)
+ if (newmod)
{
Version v = newmod->GetVersion();
if (v.API != API_VERSION)
{
+ DetachAll(newmod);
delete newmod;
- Instance->Log(DEFAULT,"Unable to load %s: Incorrect module API version: %d (our version: %d)",modfile,v.API,API_VERSION);
- snprintf(MODERR,MAXBUF,"Loader/Linker error: Incorrect module API version: %d (our version: %d)",v.API,API_VERSION);
+ delete newhandle;
+ LastModuleError = "Unable to load " + filename_str + ": Incorrect module API version: " + ConvToStr(v.API) + " (our version: " + ConvToStr(API_VERSION) + ")";
+ Instance->Logs->Log("MODULE", DEFAULT, LastModuleError);
return false;
}
else
{
- Instance->Log(DEFAULT,"New module introduced: %s (API version %d, Module version %d.%d.%d.%d)%s", filename, v.API, v.Major, v.Minor, v.Revision, v.Build, (!(v.Flags & VF_VENDOR) ? " [3rd Party]" : " [Vendor]"));
+ Instance->Logs->Log("MODULE", DEFAULT,"New module introduced: %s (API version %d, Module version %s)%s", filename, v.API, v.version.c_str(), (!(v.Flags & VF_VENDOR) ? " [3rd Party]" : " [Vendor]"));
}
- modules[this->ModCount+1] = newmod;
-
- /* save the module and the module's classfactory, if
- * this isnt done, random crashes can occur :/ */
- Instance->Config->module_names.push_back(filename);
+ Modules[filename_str] = std::make_pair(newhandle, newmod);
}
else
{
- Instance->Log(DEFAULT, "Unable to load %s",modfile);
- snprintf(MODERR,MAXBUF, "Probably missing init_module() entrypoint, but dlsym() didn't notice a problem");
+ delete newhandle;
+ LastModuleError = "Unable to load " + filename_str + ": Probably missing init_module() entrypoint, but dlsym() didn't notice a problem";
+ Instance->Logs->Log("MODULE", DEFAULT, LastModuleError);
return false;
}
}
+ /** XXX: Is there anything we can do about this mess? -- Brain */
catch (LoadModuleException& modexcept)
{
- Instance->Log(DEFAULT,"Unable to load %s: %s", modfile, modexcept.GetReason());
- snprintf(MODERR,MAXBUF,"Loader/Linker error: %s", modexcept.GetReason());
+ DetachAll(newmod);
+ if (newmod)
+ delete newmod;
+ if (newhandle)
+ delete newhandle;
+ LastModuleError = "Unable to load " + filename_str + ": Error when loading: " + modexcept.GetReason();
+ Instance->Logs->Log("MODULE", DEFAULT, LastModuleError);
return false;
}
catch (FindSymbolException& modexcept)
{
- Instance->Log(DEFAULT,"Unable to load %s: %s", modfile, modexcept.GetReason());
- snprintf(MODERR,MAXBUF,"Loader/Linker error: %s", modexcept.GetReason());
+ DetachAll(newmod);
+ if (newmod)
+ delete newmod;
+ if (newhandle)
+ delete newhandle;
+ LastModuleError = "Unable to load " + filename_str + ": Error finding symbol: " + modexcept.GetReason();
+ Instance->Logs->Log("MODULE", DEFAULT, LastModuleError);
return false;
}
catch (CoreException& modexcept)
{
- Instance->Log(DEFAULT,"Unable to load %s: %s",modfile,modexcept.GetReason());
- snprintf(MODERR,MAXBUF,"Factory function of %s threw an exception: %s", modexcept.GetSource(), modexcept.GetReason());
+ DetachAll(newmod);
+ if (newmod)
+ delete newmod;
+ if (newhandle)
+ delete newhandle;
+ LastModuleError = "Unable to load " + filename_str + ": " + modexcept.GetReason();
+ Instance->Logs->Log("MODULE", DEFAULT, LastModuleError);
return false;
}
-
+
this->ModCount++;
- FOREACH_MOD_I(Instance,I_OnLoadModule,OnLoadModule(modules[this->ModCount],filename_str));
+ FOREACH_MOD_I(Instance,I_OnLoadModule,OnLoadModule(newmod, filename_str));
- for (int n = 0; n != this->ModCount+1; ++n)
- modules[n]->Prioritize();
+ /* We give every module a chance to re-prioritize when we introduce a new one,
+ * not just the one thats loading, as the new module could affect the preference
+ * of others
+ */
+ for (std::map<std::string, std::pair<ircd_module*, Module*> >::iterator n = Modules.begin(); n != Modules.end(); ++n)
+ n->second.second->Prioritize();
Instance->BuildISupport();
return true;
}
-bool ModuleManager::EraseHandle(unsigned int j)
-{
- ModuleHandleList::iterator iter;
-
- if (j >= handles.size())
- {
- return false;
- }
-
- iter = handles.begin() + j;
-
- if(*iter)
- {
- delete *iter;
- handles.erase(iter);
- handles.push_back(NULL);
- }
-
- return true;
-}
-
-bool ModuleManager::EraseModule(unsigned int j)
+bool ModuleManager::Unload(const char* filename)
{
- bool success = false;
-
- ModuleList::iterator iter;
-
- if (j >= modules.size())
- {
- return false;
- }
-
- iter = modules.begin() + j;
-
- if (*iter)
- {
- delete *iter;
- modules.erase(iter);
- modules.push_back(NULL);
- success = true;
- }
+ std::string filename_str(filename);
+ std::map<std::string, std::pair<ircd_module*, Module*> >::iterator modfind = Modules.find(filename);
- std::vector<std::string>::iterator iter2;
-
- if (j >= Instance->Config->module_names.size())
+ if (modfind != Modules.end())
{
- return false;
- }
+ if (modfind->second.second->GetVersion().Flags & VF_STATIC)
+ {
+ LastModuleError = "Module " + filename_str + " not unloadable (marked static)";
+ Instance->Logs->Log("MODULE", DEFAULT, LastModuleError);
+ return false;
+ }
+ std::pair<int,std::string> intercount = GetInterfaceInstanceCount(modfind->second.second);
+ if (intercount.first > 0)
+ {
+ LastModuleError = "Failed to unload module " + filename_str + ", being used by " + ConvToStr(intercount.first) + " other(s) via interface '" + intercount.second + "'";
+ Instance->Logs->Log("MODULE", DEFAULT, LastModuleError);
+ return false;
+ }
- iter2 = Instance->Config->module_names.begin() + j;
+ /* Give the module a chance to tidy out all its metadata */
+ for (chan_hash::iterator c = Instance->chanlist->begin(); c != Instance->chanlist->end(); c++)
+ {
+ modfind->second.second->OnCleanup(TYPE_CHANNEL,c->second);
+ }
+ for (user_hash::iterator u = Instance->Users->clientlist->begin(); u != Instance->Users->clientlist->end(); u++)
+ {
+ modfind->second.second->OnCleanup(TYPE_USER,u->second);
+ }
- Instance->Config->module_names.erase(iter2);
- success = true;
+ /* Tidy up any dangling resolvers */
+ Instance->Res->CleanResolvers(modfind->second.second);
- return success;
-}
-bool ModuleManager::Unload(const char* filename)
-{
- std::string filename_str = filename;
- for (unsigned int j = 0; j != Instance->Config->module_names.size(); j++)
- {
- if (Instance->Config->module_names[j] == filename_str)
- {
- if (modules[j]->GetVersion().Flags & VF_STATIC)
- {
- Instance->Log(DEFAULT,"Failed to unload STATIC module %s",filename);
- snprintf(MODERR,MAXBUF,"Module not unloadable (marked static)");
- return false;
- }
- std::pair<int,std::string> intercount = GetInterfaceInstanceCount(modules[j]);
- if (intercount.first > 0)
- {
- Instance->Log(DEFAULT,"Failed to unload module %s, being used by %d other(s) via interface '%s'",filename, intercount.first, intercount.second.c_str());
- snprintf(MODERR,MAXBUF,"Module not unloadable (Still in use by %d other module%s which %s using its interface '%s') -- unload dependent modules first!",
- intercount.first,
- intercount.first > 1 ? "s" : "",
- intercount.first > 1 ? "are" : "is",
- intercount.second.c_str());
- return false;
- }
- /* Give the module a chance to tidy out all its metadata */
- for (chan_hash::iterator c = Instance->chanlist->begin(); c != Instance->chanlist->end(); c++)
- {
- modules[j]->OnCleanup(TYPE_CHANNEL,c->second);
- }
- for (user_hash::iterator u = Instance->clientlist->begin(); u != Instance->clientlist->end(); u++)
- {
- modules[j]->OnCleanup(TYPE_USER,u->second);
- }
+ FOREACH_MOD_I(Instance,I_OnUnloadModule,OnUnloadModule(modfind->second.second, modfind->first));
- /* Tidy up any dangling resolvers */
- Instance->Res->CleanResolvers(modules[j]);
+ this->DetachAll(modfind->second.second);
- FOREACH_MOD_I(Instance,I_OnUnloadModule,OnUnloadModule(modules[j],Instance->Config->module_names[j]));
+ Instance->Parser->RemoveCommands(filename);
- this->DetachAll(modules[j]);
+ delete modfind->second.second;
+ delete modfind->second.first;
+ Modules.erase(modfind);
- // found the module
- Instance->Parser->RemoveCommands(filename);
- this->EraseModule(j);
- this->EraseHandle(j);
- Instance->Log(DEFAULT,"Module %s unloaded",filename);
- this->ModCount--;
- Instance->BuildISupport();
- return true;
- }
+ Instance->Logs->Log("MODULE", DEFAULT,"Module %s unloaded",filename);
+ this->ModCount--;
+ Instance->BuildISupport();
+ return true;
}
- Instance->Log(DEFAULT,"Module %s is not loaded, cannot unload it!",filename);
- snprintf(MODERR,MAXBUF,"Module not loaded");
+
+ LastModuleError = "Module " + filename_str + " is not loaded, cannot unload it!";
+ Instance->Logs->Log("MODULE", DEFAULT, LastModuleError);
return false;
}
void ModuleManager::LoadAll()
{
char configToken[MAXBUF];
- Instance->Config->module_names.clear();
ModCount = -1;
for(int count = 0; count < Instance->Config->ConfValueEnum(Instance->Config->config_data, "module"); count++)
{
Instance->Config->ConfValue(Instance->Config->config_data, "module", "name", count, configToken, MAXBUF);
printf_c("[\033[1;32m*\033[0m] Loading module:\t\033[1;32m%s\033[0m\n",configToken);
-
- if (!this->Load(configToken))
+
+ if (!this->Load(configToken))
{
- Instance->Log(DEFAULT,"There was an error loading the module '%s': %s", configToken, this->LastError());
- printf_c("\n[\033[1;31m*\033[0m] There was an error loading the module '%s': %s\n\n", configToken, this->LastError());
+ Instance->Logs->Log("MODULE", DEFAULT, this->LastError());
+ printf_c("\n[\033[1;31m*\033[0m] %s\n\n", this->LastError().c_str());
Instance->Exit(EXIT_STATUS_MODULE);
}
}
- printf_c("\nA total of \033[1;32m%d\033[0m module%s been loaded.\n", (this->GetCount()+1), (this->GetCount()+1) == 1 ? " has" : "s have");
- Instance->Log(DEFAULT,"Total loaded modules: %d", this->GetCount()+1);
}
bool ModuleManager::PublishFeature(const std::string &FeatureName, Module* Mod)
bool ModuleManager::UnpublishFeature(const std::string &FeatureName)
{
featurelist::iterator iter = Features.find(FeatureName);
-
+
if (iter == Features.end())
return false;
modulelist ml;
ml.push_back(Mod);
Interfaces[InterfaceName] = std::make_pair(0, ml);
- return true;
}
else
{
iter->second.second.push_back(Mod);
- return true;
}
- return false;
+ return true;
}
bool ModuleManager::UnpublishInterface(const std::string &InterfaceName, Module* Mod)
return &(iter->second.second);
}
+bool ModuleManager::ModuleHasInterface(Module* mod, const std::string& InterfaceName)
+{
+ interfacelist::iterator iter = Interfaces.find(InterfaceName);
+ if (iter == Interfaces.end())
+ return false;
+ else
+ {
+ modulelist& ml = iter->second.second;
+ modulelist::iterator mi = std::find(ml.begin(), ml.end(), mod);
+ return (mi != ml.end());
+ }
+}
+
void ModuleManager::UseInterface(const std::string &InterfaceName)
{
interfacelist::iterator iter = Interfaces.find(InterfaceName);
const std::string& ModuleManager::GetModuleName(Module* m)
{
- static std::string nothing; /* Prevent compiler warning */
+ static std::string nothing;
- if (!this->GetCount())
- return nothing;
-
- for (int i = 0; i <= this->GetCount(); i++)
+ for (std::map<std::string, std::pair<ircd_module*, Module*> >::iterator n = Modules.begin(); n != Modules.end(); ++n)
{
- if (this->modules[i] == m)
- {
- return Instance->Config->module_names[i];
- }
+ if (n->second.second == m)
+ return n->first;
}
- return nothing; /* As above */
+
+ return nothing;
}
/* This is ugly, yes, but hash_map's arent designed to be
return NULL;
}
-bool InspIRCd::MatchText(const std::string &sliteral, const std::string &spattern)
-{
- return match(sliteral.c_str(),spattern.c_str());
-}
-
-CmdResult InspIRCd::CallCommandHandler(const std::string &commandname, const char** parameters, int pcnt, User* user)
+CmdResult InspIRCd::CallCommandHandler(const std::string &commandname, const std::vector<std::string>& parameters, User* user)
{
- return this->Parser->CallHandler(commandname,parameters,pcnt,user);
+ return this->Parser->CallHandler(commandname, parameters, user);
}
bool InspIRCd::IsValidModuleCommand(const std::string &commandname, int pcnt, User* user)
}
}
-void InspIRCd::SendMode(const char** parameters, int pcnt, User *user)
+void InspIRCd::SendMode(const std::vector<std::string>& parameters, User *user)
{
- this->Modes->Process(parameters,pcnt,user,true);
+ this->Modes->Process(parameters, user, true);
}
-void InspIRCd::DumpText(User* User, const std::string &LinePrefix, stringstream &TextStream)
+void InspIRCd::DumpText(User* User, const std::string &LinePrefix, std::stringstream &TextStream)
{
std::string CompleteLine = LinePrefix;
std::string Word;
return reinterpret_cast<User*>(Server->SE->GetRef(socket));
}
-bool InspIRCd::AddMode(ModeHandler* mh)
-{
- return this->Modes->AddMode(mh);
-}
-
-bool InspIRCd::AddModeWatcher(ModeWatcher* mw)
-{
- return this->Modes->AddModeWatcher(mw);
-}
-
-bool InspIRCd::DelModeWatcher(ModeWatcher* mw)
-{
- return this->Modes->DelModeWatcher(mw);
-}
-
bool InspIRCd::AddResolver(Resolver* r, bool cached)
{
if (!cached)
Module* ModuleManager::Find(const std::string &name)
{
- for (int i = 0; i <= this->GetCount(); i++)
- {
- if (Instance->Config->module_names[i] == name)
- {
- return this->modules[i];
- }
- }
- return NULL;
+ std::map<std::string, std::pair<ircd_module*, Module*> >::iterator modfind = Modules.find(name);
+
+ if (modfind == Modules.end())
+ return NULL;
+ else
+ return modfind->second.second;
+}
+
+const std::vector<std::string> ModuleManager::GetAllModuleNames(int filter)
+{
+ std::vector<std::string> retval;
+ for (std::map<std::string, std::pair<ircd_module*, Module*> >::iterator x = Modules.begin(); x != Modules.end(); ++x)
+ if (!filter || (x->second.second->GetVersion().Flags & filter))
+ retval.push_back(x->first);
+ return retval;
}
ConfigReader::ConfigReader(InspIRCd* Instance) : ServerInstance(Instance)
{
- /* Is there any reason to load the entire config file again here?
- * it's needed if they specify another config file, but using the
- * default one we can just use the global config data - pre-parsed!
- */
this->errorlog = new std::ostringstream(std::stringstream::in | std::stringstream::out);
this->error = CONF_NO_ERROR;
this->data = &ServerInstance->Config->config_data;
this->privatehash = false;
+ this->error = 0;
}
this->data = new ConfigDataHash;
this->privatehash = true;
this->errorlog = new std::ostringstream(std::stringstream::in | std::stringstream::out);
- this->readerror = ServerInstance->Config->LoadConf(*this->data, filename, *this->errorlog);
+ /*** XXX: This might block! */
+ this->readerror = ServerInstance->Config->DoInclude(*this->data, filename, *this->errorlog);
if (!this->readerror)
this->error = CONF_FILE_NOT_FOUND;
+ this->error = 0;
}
std::string ConfigReader::ReadValue(const std::string &tag, const std::string &name, const std::string &default_value, int index, bool allow_linefeeds)
{
- /* Don't need to strlcpy() tag and name anymore, ReadConf() takes const char* */
+ /* Don't need to strlcpy() tag and name anymore, ReadConf() takes const char* */
std::string result;
-
+
if (!ServerInstance->Config->ConfValue(*this->data, tag, name, default_value, index, result, allow_linefeeds))
{
this->error = CONF_VALUE_NOT_FOUND;
int ConfigReader::ReadInteger(const std::string &tag, const std::string &name, const std::string &default_value, int index, bool need_positive)
{
int result;
-
+
if(!ServerInstance->Config->ConfValueInteger(*this->data, tag, name, default_value, index, result))
{
this->error = CONF_VALUE_NOT_FOUND;
return 0;
}
-
+
if ((need_positive) && (result < 0))
{
this->error = CONF_INT_NEGATIVE;
return 0;
}
-
+
return result;
}
void ConfigReader::DumpErrors(bool bail, User* user)
{
- ServerInstance->Config->ReportConfigError(this->errorlog->str(), bail, user);
+ ServerInstance->Config->ReportConfigError(this->errorlog->str(), bail, user->uuid);
}
projects / user / henk / code / inspircd.git / blobdiff