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Diffstat (limited to 'src/modules/m_callerid.cpp')
-rw-r--r--src/modules/m_callerid.cpp134
1 files changed, 53 insertions, 81 deletions
diff --git a/src/modules/m_callerid.cpp b/src/modules/m_callerid.cpp
index 43d546f92..aa7cc6162 100644
--- a/src/modules/m_callerid.cpp
+++ b/src/modules/m_callerid.cpp
@@ -12,28 +12,25 @@ class callerid_data : public classbase
public:
time_t lastnotify;
std::set<User*> accepting;
+
+ callerid_data() : lastnotify(0) { }
};
callerid_data* GetData(User* who, bool extend = true)
{
callerid_data* dat;
if (who->GetExt("callerid_data", dat))
- {
return dat;
- }
else
{
if (extend)
{
dat = new callerid_data;
- dat->lastnotify = 0; // Can't init in struct.
who->Extend("callerid_data", dat);
return dat;
}
else
- {
return NULL;
- }
}
}
@@ -41,7 +38,10 @@ void RemoveData(User* who)
{
callerid_data* dat;
who->GetExt("callerid_data", dat);
- if (!dat) return;
+
+ if (!dat)
+ return;
+
who->Shrink("callerid_data");
delete dat;
}
@@ -51,18 +51,22 @@ void RemoveFromAllAccepts(InspIRCd* ServerInstance, User* who)
for (user_hash::iterator i = ServerInstance->Users->clientlist->begin(); i != ServerInstance->Users->clientlist->end(); ++i)
{
callerid_data* dat = GetData(i->second, false);
- if (!dat) continue;
+
+ if (!dat)
+ continue;
+
std::set<User*>& accepting = dat->accepting;
std::set<User*>::iterator iter = accepting.find(who);
- if (iter == accepting.end()) continue;
+
+ if (iter == accepting.end())
+ continue;
+
accepting.erase(iter);
}
}
class User_g : public SimpleUserModeHandler
{
-private:
-
public:
User_g(InspIRCd* Instance) : SimpleUserModeHandler(Instance, 'g') { }
};
@@ -78,55 +82,47 @@ public:
syntax = "{[+|-]<nicks>}|*}";
}
- /* Will take any number of nicks, which can be seperated by spaces, commas, or a mix.
+ /** Will take any number of nicks, which can be seperated by spaces, commas, or a mix.
* - in front of any nick removes, and an * lists. This effectively means you can do:
- * /accept nick1,nick2,nick3 *
+ * /accept nick1,nick2,nick3,*
* to add 3 nicks and then show your list
*/
-
CmdResult Handle(const std::vector<std::string> &parameters, User* user)
{
- if (parameters.size() < 1)
- {
- /* Command stuff should've dealt with this already */
- return CMD_FAILURE;
- }
/* Even if callerid mode is not set, we let them manage their ACCEPT list so that if they go +g they can
* have a list already setup. */
bool atleastonechange = false;
- for (int i = 0; i < (int)parameters.size(); ++i)
+ for (unsigned int i = 0; i < parameters.size(); ++i)
{
const char* arg = parameters[i].c_str();
irc::commasepstream css(arg);
std::string tok;
+
while (css.GetToken(tok))
{
- if (tok.length() < 1)
+ if (tok.empty())
continue;
+
if (tok == "*")
{
- if (IS_LOCAL(user)) continue;
+ if (IS_LOCAL(user))
+ continue;
+
ListAccept(user);
}
else if (tok[0] == '-')
{
User* whotoremove = ServerInstance->FindNick(tok.substr(1));
if (whotoremove)
- {
atleastonechange = RemoveAccept(user, whotoremove, false) || atleastonechange;
- }
}
else
{
User* whotoadd = ServerInstance->FindNick(tok[0] == '+' ? tok.substr(1) : tok);
if (whotoadd)
- {
atleastonechange = AddAccept(user, whotoadd, false) || atleastonechange;
- }
else
- {
user->WriteNumeric(401, "%s %s :No such nick/channel", user->nick, tok.c_str());
- }
}
}
}
@@ -139,9 +135,7 @@ public:
if (dat)
{
for (std::set<User*>::iterator i = dat->accepting.begin(); i != dat->accepting.end(); ++i)
- {
user->WriteNumeric(281, "%s %s", user->nick, (*i)->nick);
- }
}
user->WriteNumeric(282, "%s :End of ACCEPT list", user->nick);
}
@@ -152,12 +146,16 @@ public:
std::set<User*>& accepting = dat->accepting;
if (accepting.size() >= maxaccepts)
{
- if (!quiet) user->WriteNumeric(456, "%s :Accept list is full (limit is %d)", user->nick, maxaccepts);
+ if (!quiet)
+ user->WriteNumeric(456, "%s :Accept list is full (limit is %d)", user->nick, maxaccepts);
+
return false;
}
if (!accepting.insert(whotoadd).second)
{
- if (!quiet) user->WriteNumeric(457, "%s %s :is already on your accept list", user->nick, whotoadd->nick);
+ if (!quiet)
+ user->WriteNumeric(457, "%s %s :is already on your accept list", user->nick, whotoadd->nick);
+
return false;
}
return true;
@@ -168,14 +166,18 @@ public:
callerid_data* dat = GetData(user, false);
if (!dat)
{
- if (!quiet) user->WriteNumeric(458, "%s %s :is not on your accept list", user->nick, whotoremove->nick);
+ if (!quiet)
+ user->WriteNumeric(458, "%s %s :is not on your accept list", user->nick, whotoremove->nick);
+
return false;
}
std::set<User*>& accepting = dat->accepting;
std::set<User*>::iterator i = accepting.find(whotoremove);
if (i == accepting.end())
{
- if (!quiet) user->WriteNumeric(458, "%s %s :is not on your accept list", user->nick, whotoremove->nick);
+ if (!quiet)
+ user->WriteNumeric(458, "%s %s :is not on your accept list", user->nick, whotoremove->nick);
+
return false;
}
accepting.erase(i);
@@ -201,6 +203,7 @@ public:
OnRehash(NULL, "");
mycommand = new CommandAccept(ServerInstance, maxaccepts);
myumode = new User_g(ServerInstance);
+
try
{
ServerInstance->AddCommand(mycommand);
@@ -228,7 +231,7 @@ public:
Version GetVersion()
{
- return Version(1, 0, 0, 0, VF_COMMON | VF_VENDOR, API_VERSION);
+ return Version(1, 2, 0, 0, VF_COMMON | VF_VENDOR, API_VERSION);
}
void On005Numeric(std::string& output)
@@ -238,12 +241,17 @@ public:
int PreText(User* user, User* dest, std::string& text, bool notice)
{
- if (!dest->IsModeSet('g')) return 0;
- if (operoverride && IS_OPER(user)) return 0;
+ if (!dest->IsModeSet('g'))
+ return 0;
+
+ if (operoverride && IS_OPER(user))
+ return 0;
+
callerid_data* dat = GetData(dest, true);
std::set<User*>& accepting = dat->accepting;
time_t& lastnotify = dat->lastnotify;
std::set<User*>::iterator i = accepting.find(dest);
+
if (i == accepting.end())
{
time_t now = time(NULL);
@@ -264,6 +272,7 @@ public:
{
if (IS_LOCAL(user) && target_type == TYPE_USER)
return PreText(user, (User*)dest, text, true);
+
return 0;
}
@@ -271,12 +280,15 @@ public:
{
if (IS_LOCAL(user) && target_type == TYPE_USER)
return PreText(user, (User*)dest, text, true);
+
return 0;
}
void OnCleanup(int type, void* item)
{
- if (type != TYPE_USER) return;
+ if (type != TYPE_USER)
+ return;
+
User* u = (User*)item;
/* Cleanup only happens on unload (before dtor), so keep this O(n) instead of O(n^2) which deferring to OnUserQuit would do. */
RemoveData(u);
@@ -298,50 +310,10 @@ public:
void OnRehash(User* user, const std::string& parameter)
{
ConfigReader Conf(ServerInstance);
- int new_maxaccepts, new_cooldown;
- bool new_override, new_track;
- new_maxaccepts = Conf.ReadInteger("callerid", "maxaccepts", "16", 0, true);
- switch (Conf.GetError())
- {
- case 0: break;
- case CONF_VALUE_NOT_FOUND:
- new_maxaccepts = 16;
- break;
- case CONF_NOT_A_NUMBER:
- if (user) user->WriteServ("NOTICE %s :Invalid maxaccepts value '%s', not a number", user->nick, Conf.ReadValue("callerid", "maxaccepts", "", 0).c_str());
- throw ModuleException("Invalid maxaccepts value, not a number");
- case CONF_INT_NEGATIVE:
- if (user) user->WriteServ("NOTICE %s :Invalid maxaccepts value '%s', negative", user->nick, Conf.ReadValue("callerid", "maxaccepts", "", 0).c_str());
- throw ModuleException("Invalid maxaccepts value, negative");
- default:
- /* Yikes */
- throw ModuleException("Invalid maxaccepts value, unknown config error");
- }
- new_override = Conf.ReadFlag("callerid", "operoverride", "0", 0);
- if (Conf.GetError() == CONF_VALUE_NOT_FOUND) new_override = false;
- new_track = Conf.ReadFlag("callerid", "tracknick", "0", 0);
- if (Conf.GetError() == CONF_VALUE_NOT_FOUND) new_track = false;
- new_cooldown = Conf.ReadInteger("callerid", "cooldown", "60", 0, true);
- switch (Conf.GetError())
- {
- case 0: break;
- case CONF_VALUE_NOT_FOUND:
- new_cooldown = 16;
- break;
- case CONF_NOT_A_NUMBER:
- if (user) user->WriteServ("NOTICE %s :Invalid cooldown value '%s', not a number", user->nick, Conf.ReadValue("callerid", "maxaccepts", "", 0).c_str());
- throw ModuleException("Invalid cooldown value, not a number");
- case CONF_INT_NEGATIVE:
- if (user) user->WriteServ("NOTICE %s :Invalid cooldown value '%s', negative", user->nick, Conf.ReadValue("callerid", "maxaccepts", "", 0).c_str());
- throw ModuleException("Invalid cooldown value, negative");
- default:
- /* Yikes */
- throw ModuleException("Invalid cooldown value, unknown config error");
- }
- maxaccepts = new_maxaccepts;
- notify_cooldown = new_cooldown;
- operoverride = new_override;
- tracknick = new_track;
+ maxaccepts = Conf.ReadInteger("callerid", "maxaccepts", "16", 0, true);
+ operoverride = Conf.ReadFlag("callerid", "operoverride", "0", 0);
+ tracknick = Conf.ReadFlag("callerid", "tracknick", "0", 0);
+ notify_cooldown = Conf.ReadInteger("callerid", "cooldown", "60", 0, true);
}
};
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