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Diffstat (limited to 'src/modules/m_dccallow.cpp')
-rw-r--r--src/modules/m_dccallow.cpp171
1 files changed, 73 insertions, 98 deletions
diff --git a/src/modules/m_dccallow.cpp b/src/modules/m_dccallow.cpp
index 043486283..0e57896f3 100644
--- a/src/modules/m_dccallow.cpp
+++ b/src/modules/m_dccallow.cpp
@@ -25,8 +25,6 @@
#include "inspircd.h"
-/* $ModDesc: Provides support for the /DCCALLOW command */
-
class BannedFileList
{
public:
@@ -53,13 +51,17 @@ typedef std::vector<DCCAllow> dccallowlist;
dccallowlist* dl;
typedef std::vector<BannedFileList> bannedfilelist;
bannedfilelist bfl;
-SimpleExtItem<dccallowlist>* ext;
+typedef SimpleExtItem<dccallowlist> DCCAllowExt;
class CommandDccallow : public Command
{
+ DCCAllowExt& ext;
+
public:
unsigned int maxentries;
- CommandDccallow(Module* parent) : Command(parent, "DCCALLOW", 0)
+ CommandDccallow(Module* parent, DCCAllowExt& Ext)
+ : Command(parent, "DCCALLOW", 0)
+ , ext(Ext)
{
syntax = "[(+|-)<nick> [<time>]]|[LIST|HELP]";
/* XXX we need to fix this so it can work with translation stuff (i.e. move +- into a seperate param */
@@ -95,21 +97,21 @@ class CommandDccallow : public Command
}
else
{
- user->WriteNumeric(998, "%s :DCCALLOW command not understood. For help on DCCALLOW, type /DCCALLOW HELP", user->nick.c_str());
+ user->WriteNumeric(998, ":DCCALLOW command not understood. For help on DCCALLOW, type /DCCALLOW HELP");
return CMD_FAILURE;
}
}
- std::string nick = parameters[0].substr(1);
+ std::string nick(parameters[0], 1);
User *target = ServerInstance->FindNickOnly(nick);
- if ((target) && (!IS_SERVER(target)) && (!target->quitting) && (target->registered == REG_ALL))
+ if ((target) && (!target->quitting) && (target->registered == REG_ALL))
{
if (action == '-')
{
// check if it contains any entries
- dl = ext->get(user);
+ dl = ext.get(user);
if (dl)
{
for (dccallowlist::iterator i = dl->begin(); i != dl->end(); ++i)
@@ -118,7 +120,7 @@ class CommandDccallow : public Command
if (i->nickname == target->nick)
{
dl->erase(i);
- user->WriteNumeric(995, "%s %s :Removed %s from your DCCALLOW list", user->nick.c_str(), user->nick.c_str(), target->nick.c_str());
+ user->WriteNumeric(995, "%s :Removed %s from your DCCALLOW list", user->nick.c_str(), target->nick.c_str());
break;
}
}
@@ -128,22 +130,22 @@ class CommandDccallow : public Command
{
if (target == user)
{
- user->WriteNumeric(996, "%s %s :You cannot add yourself to your own DCCALLOW list!", user->nick.c_str(), user->nick.c_str());
+ user->WriteNumeric(996, "%s :You cannot add yourself to your own DCCALLOW list!", user->nick.c_str());
return CMD_FAILURE;
}
- dl = ext->get(user);
+ dl = ext.get(user);
if (!dl)
{
dl = new dccallowlist;
- ext->set(user, dl);
+ ext.set(user, dl);
// add this user to the userlist
ul.push_back(user);
}
if (dl->size() >= maxentries)
{
- user->WriteNumeric(996, "%s %s :Too many nicks on DCCALLOW list", user->nick.c_str(), user->nick.c_str());
+ user->WriteNumeric(996, "%s :Too many nicks on DCCALLOW list", user->nick.c_str());
return CMD_FAILURE;
}
@@ -151,7 +153,7 @@ class CommandDccallow : public Command
{
if (k->nickname == target->nick)
{
- user->WriteNumeric(996, "%s %s :%s is already on your DCCALLOW list", user->nick.c_str(), user->nick.c_str(), target->nick.c_str());
+ user->WriteNumeric(996, "%s :%s is already on your DCCALLOW list", user->nick.c_str(), target->nick.c_str());
return CMD_FAILURE;
}
}
@@ -159,10 +161,10 @@ class CommandDccallow : public Command
std::string mask = target->nick+"!"+target->ident+"@"+target->dhost;
std::string default_length = ServerInstance->Config->ConfValue("dccallow")->getString("length");
- long length;
+ unsigned long length;
if (parameters.size() < 2)
{
- length = ServerInstance->Duration(default_length);
+ length = InspIRCd::Duration(default_length);
}
else if (!atoi(parameters[1].c_str()))
{
@@ -170,10 +172,10 @@ class CommandDccallow : public Command
}
else
{
- length = ServerInstance->Duration(parameters[1]);
+ length = InspIRCd::Duration(parameters[1]);
}
- if (!ServerInstance->IsValidMask(mask))
+ if (!InspIRCd::IsValidMask(mask))
{
return CMD_FAILURE;
}
@@ -182,11 +184,11 @@ class CommandDccallow : public Command
if (length > 0)
{
- user->WriteNumeric(993, "%s %s :Added %s to DCCALLOW list for %ld seconds", user->nick.c_str(), user->nick.c_str(), target->nick.c_str(), length);
+ user->WriteNumeric(993, "%s :Added %s to DCCALLOW list for %ld seconds", user->nick.c_str(), target->nick.c_str(), length);
}
else
{
- user->WriteNumeric(994, "%s %s :Added %s to DCCALLOW list for this session", user->nick.c_str(), user->nick.c_str(), target->nick.c_str());
+ user->WriteNumeric(994, "%s :Added %s to DCCALLOW list for this session", user->nick.c_str(), target->nick.c_str());
}
/* route it. */
@@ -196,7 +198,7 @@ class CommandDccallow : public Command
else
{
// nick doesn't exist
- user->WriteNumeric(401, "%s %s :No such nick/channel", user->nick.c_str(), nick.c_str());
+ user->WriteNumeric(401, "%s :No such nick/channel", nick.c_str());
return CMD_FAILURE;
}
}
@@ -210,26 +212,26 @@ class CommandDccallow : public Command
void DisplayHelp(User* user)
{
- user->WriteNumeric(998, "%s :DCCALLOW [(+|-)<nick> [<time>]]|[LIST|HELP]", user->nick.c_str());
- user->WriteNumeric(998, "%s :You may allow DCCs from specific users by specifying a", user->nick.c_str());
- user->WriteNumeric(998, "%s :DCC allow for the user you want to receive DCCs from.", user->nick.c_str());
- user->WriteNumeric(998, "%s :For example, to allow the user Brain to send you inspircd.exe", user->nick.c_str());
- user->WriteNumeric(998, "%s :you would type:", user->nick.c_str());
- user->WriteNumeric(998, "%s :/DCCALLOW +Brain", user->nick.c_str());
- user->WriteNumeric(998, "%s :Brain would then be able to send you files. They would have to", user->nick.c_str());
- user->WriteNumeric(998, "%s :resend the file again if the server gave them an error message", user->nick.c_str());
- user->WriteNumeric(998, "%s :before you added them to your DCCALLOW list.", user->nick.c_str());
- user->WriteNumeric(998, "%s :DCCALLOW entries will be temporary by default, if you want to add", user->nick.c_str());
- user->WriteNumeric(998, "%s :them to your DCCALLOW list until you leave IRC, type:", user->nick.c_str());
- user->WriteNumeric(998, "%s :/DCCALLOW +Brain 0", user->nick.c_str());
- user->WriteNumeric(998, "%s :To remove the user from your DCCALLOW list, type:", user->nick.c_str());
- user->WriteNumeric(998, "%s :/DCCALLOW -Brain", user->nick.c_str());
- user->WriteNumeric(998, "%s :To see the users in your DCCALLOW list, type:", user->nick.c_str());
- user->WriteNumeric(998, "%s :/DCCALLOW LIST", user->nick.c_str());
- user->WriteNumeric(998, "%s :NOTE: If the user leaves IRC or changes their nickname", user->nick.c_str());
- user->WriteNumeric(998, "%s : they will be removed from your DCCALLOW list.", user->nick.c_str());
- user->WriteNumeric(998, "%s : your DCCALLOW list will be deleted when you leave IRC.", user->nick.c_str());
- user->WriteNumeric(999, "%s :End of DCCALLOW HELP", user->nick.c_str());
+ user->WriteNumeric(998, ":DCCALLOW [(+|-)<nick> [<time>]]|[LIST|HELP]");
+ user->WriteNumeric(998, ":You may allow DCCs from specific users by specifying a");
+ user->WriteNumeric(998, ":DCC allow for the user you want to receive DCCs from.");
+ user->WriteNumeric(998, ":For example, to allow the user Brain to send you inspircd.exe");
+ user->WriteNumeric(998, ":you would type:");
+ user->WriteNumeric(998, ":/DCCALLOW +Brain");
+ user->WriteNumeric(998, ":Brain would then be able to send you files. They would have to");
+ user->WriteNumeric(998, ":resend the file again if the server gave them an error message");
+ user->WriteNumeric(998, ":before you added them to your DCCALLOW list.");
+ user->WriteNumeric(998, ":DCCALLOW entries will be temporary by default, if you want to add");
+ user->WriteNumeric(998, ":them to your DCCALLOW list until you leave IRC, type:");
+ user->WriteNumeric(998, ":/DCCALLOW +Brain 0");
+ user->WriteNumeric(998, ":To remove the user from your DCCALLOW list, type:");
+ user->WriteNumeric(998, ":/DCCALLOW -Brain");
+ user->WriteNumeric(998, ":To see the users in your DCCALLOW list, type:");
+ user->WriteNumeric(998, ":/DCCALLOW LIST");
+ user->WriteNumeric(998, ":NOTE: If the user leaves IRC or changes their nickname");
+ user->WriteNumeric(998, ": they will be removed from your DCCALLOW list.");
+ user->WriteNumeric(998, ": your DCCALLOW list will be deleted when you leave IRC.");
+ user->WriteNumeric(999, ":End of DCCALLOW HELP");
LocalUser* localuser = IS_LOCAL(user);
if (localuser)
@@ -239,78 +241,53 @@ class CommandDccallow : public Command
void DisplayDCCAllowList(User* user)
{
// display current DCCALLOW list
- user->WriteNumeric(990, "%s :Users on your DCCALLOW list:", user->nick.c_str());
+ user->WriteNumeric(990, ":Users on your DCCALLOW list:");
- dl = ext->get(user);
+ dl = ext.get(user);
if (dl)
{
for (dccallowlist::const_iterator c = dl->begin(); c != dl->end(); ++c)
{
- user->WriteNumeric(991, "%s %s :%s (%s)", user->nick.c_str(), user->nick.c_str(), c->nickname.c_str(), c->hostmask.c_str());
+ user->WriteNumeric(991, "%s :%s (%s)", user->nick.c_str(), c->nickname.c_str(), c->hostmask.c_str());
}
}
- user->WriteNumeric(992, "%s :End of DCCALLOW list", user->nick.c_str());
+ user->WriteNumeric(992, ":End of DCCALLOW list");
}
};
class ModuleDCCAllow : public Module
{
+ DCCAllowExt ext;
CommandDccallow cmd;
- public:
+ public:
ModuleDCCAllow()
- : cmd(this)
- {
- ext = NULL;
- }
-
- void init()
- {
- ext = new SimpleExtItem<dccallowlist>("dccallow", this);
- ServerInstance->Modules->AddService(*ext);
- ServerInstance->Modules->AddService(cmd);
- OnRehash(NULL);
- Implementation eventlist[] = { I_OnUserPreMessage, I_OnUserPreNotice, I_OnUserQuit, I_OnUserPostNick, I_OnRehash };
- ServerInstance->Modules->Attach(eventlist, this, sizeof(eventlist)/sizeof(Implementation));
- }
-
- virtual void OnRehash(User* user)
+ : ext("dccallow", ExtensionItem::EXT_USER, this)
+ , cmd(this, ext)
{
- ReadFileConf();
- ConfigTag* tag = ServerInstance->Config->ConfValue("dccallow");
- cmd.maxentries = tag->getInt("maxentries", 20);
}
- virtual void OnUserQuit(User* user, const std::string &reason, const std::string &oper_message)
+ void OnUserQuit(User* user, const std::string &reason, const std::string &oper_message) CXX11_OVERRIDE
{
- dccallowlist* udl = ext->get(user);
+ dccallowlist* udl = ext.get(user);
// remove their DCCALLOW list if they have one
if (udl)
- {
- userlist::iterator it = std::find(ul.begin(), ul.end(), user);
- if (it != ul.end())
- ul.erase(it);
- }
+ stdalgo::erase(ul, user);
// remove them from any DCCALLOW lists
// they are currently on
RemoveNick(user);
}
- virtual void OnUserPostNick(User* user, const std::string &oldnick)
+ void OnUserPostNick(User* user, const std::string &oldnick) CXX11_OVERRIDE
{
RemoveNick(user);
}
- virtual ModResult OnUserPreMessage(User* user, void* dest, int target_type, std::string &text, char status, CUList &exempt_list)
- {
- return OnUserPreNotice(user, dest, target_type, text, status, exempt_list);
- }
-
- virtual ModResult OnUserPreNotice(User* user, void* dest, int target_type, std::string &text, char status, CUList &exempt_list)
+ ModResult OnUserPreMessage(User* user, void* dest, int target_type, std::string& text, char status, CUList& exempt_list, MessageType msgtype) CXX11_OVERRIDE
{
if (!IS_LOCAL(user))
return MOD_RES_PASSTHRU;
@@ -332,7 +309,7 @@ class ModuleDCCAllow : public Module
if (strncmp(text.c_str(), "\1DCC ", 5) == 0)
{
- dl = ext->get(u);
+ dl = ext.get(u);
if (dl && dl->size())
{
for (dccallowlist::const_iterator iter = dl->begin(); iter != dl->end(); ++iter)
@@ -384,16 +361,16 @@ class ModuleDCCAllow : public Module
if ((!found) && (defaultaction == "allow"))
return MOD_RES_PASSTHRU;
- user->WriteServ("NOTICE %s :The user %s is not accepting DCC SENDs from you. Your file %s was not sent.", user->nick.c_str(), u->nick.c_str(), filename.c_str());
- u->WriteServ("NOTICE %s :%s (%s@%s) attempted to send you a file named %s, which was blocked.", u->nick.c_str(), user->nick.c_str(), user->ident.c_str(), user->dhost.c_str(), filename.c_str());
- u->WriteServ("NOTICE %s :If you trust %s and were expecting this, you can type /DCCALLOW HELP for information on the DCCALLOW system.", u->nick.c_str(), user->nick.c_str());
+ user->WriteNotice("The user " + u->nick + " is not accepting DCC SENDs from you. Your file " + filename + " was not sent.");
+ u->WriteNotice(user->nick + " (" + user->ident + "@" + user->dhost + ") attempted to send you a file named " + filename + ", which was blocked.");
+ u->WriteNotice("If you trust " + user->nick + " and were expecting this, you can type /DCCALLOW HELP for information on the DCCALLOW system.");
return MOD_RES_DENY;
}
else if ((type == "CHAT") && (blockchat))
{
- user->WriteServ("NOTICE %s :The user %s is not accepting DCC CHAT requests from you.", user->nick.c_str(), u->nick.c_str());
- u->WriteServ("NOTICE %s :%s (%s@%s) attempted to initiate a DCC CHAT session, which was blocked.", u->nick.c_str(), user->nick.c_str(), user->ident.c_str(), user->dhost.c_str());
- u->WriteServ("NOTICE %s :If you trust %s and were expecting this, you can type /DCCALLOW HELP for information on the DCCALLOW system.", u->nick.c_str(), user->nick.c_str());
+ user->WriteNotice("The user " + u->nick + " is not accepting DCC CHAT requests from you.");
+ u->WriteNotice(user->nick + " (" + user->ident + "@" + user->dhost + ") attempted to initiate a DCC CHAT session, which was blocked.");
+ u->WriteNotice("If you trust " + user->nick + " and were expecting this, you can type /DCCALLOW HELP for information on the DCCALLOW system.");
return MOD_RES_DENY;
}
}
@@ -407,7 +384,7 @@ class ModuleDCCAllow : public Module
for (userlist::iterator iter = ul.begin(); iter != ul.end();)
{
User* u = (User*)(*iter);
- dl = ext->get(u);
+ dl = ext.get(u);
if (dl)
{
if (dl->size())
@@ -417,7 +394,7 @@ class ModuleDCCAllow : public Module
{
if (iter2->length != 0 && (iter2->set_on + iter2->length) <= ServerInstance->Time())
{
- u->WriteNumeric(997, "%s %s :DCCALLOW entry for %s has expired", u->nick.c_str(), u->nick.c_str(), iter2->nickname.c_str());
+ u->WriteNumeric(997, "%s :DCCALLOW entry for %s has expired", u->nick.c_str(), iter2->nickname.c_str());
iter2 = dl->erase(iter2);
}
else
@@ -441,7 +418,7 @@ class ModuleDCCAllow : public Module
for (userlist::iterator iter = ul.begin(); iter != ul.end();)
{
User *u = (User*)(*iter);
- dl = ext->get(u);
+ dl = ext.get(u);
if (dl)
{
if (dl->size())
@@ -451,8 +428,8 @@ class ModuleDCCAllow : public Module
if (i->nickname == user->nick)
{
- u->WriteServ("NOTICE %s :%s left the network or changed their nickname and has been removed from your DCCALLOW list", u->nick.c_str(), i->nickname.c_str());
- u->WriteNumeric(995, "%s %s :Removed %s from your DCCALLOW list", u->nick.c_str(), u->nick.c_str(), i->nickname.c_str());
+ u->WriteNotice(i->nickname + " left the network or changed their nickname and has been removed from your DCCALLOW list");
+ u->WriteNumeric(995, "%s :Removed %s from your DCCALLOW list", u->nick.c_str(), i->nickname.c_str());
dl->erase(i);
break;
}
@@ -481,8 +458,11 @@ class ModuleDCCAllow : public Module
}
}
- void ReadFileConf()
+ void ReadConfig(ConfigStatus& status) CXX11_OVERRIDE
{
+ ConfigTag* tag = ServerInstance->Config->ConfValue("dccallow");
+ cmd.maxentries = tag->getInt("maxentries", 20);
+
bfl.clear();
ConfigTagList tags = ServerInstance->Config->ConfTags("banfile");
for (ConfigIter i = tags.first; i != tags.second; ++i)
@@ -494,12 +474,7 @@ class ModuleDCCAllow : public Module
}
}
- virtual ~ModuleDCCAllow()
- {
- delete ext;
- }
-
- virtual Version GetVersion()
+ Version GetVersion() CXX11_OVERRIDE
{
return Version("Provides support for the /DCCALLOW command", VF_COMMON | VF_VENDOR);
}
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-21 04:48:50 +0000