diff options
author | peavey <peavey@e03df62e-2008-0410-955e-edbf42e46eb7> | 2007-07-16 17:30:04 +0000 |
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committer | peavey <peavey@e03df62e-2008-0410-955e-edbf42e46eb7> | 2007-07-16 17:30:04 +0000 |
commit | f2acdbc3820f0f4f5ef76a0a64e73d2a320df91f (patch) | |
tree | 0602469ef10e4dab4b3975599eb4f919a501c1eb /src/modules/m_securelist.cpp | |
parent | 387f54199e9f335c58af888bdad5ddc1f5cf9bec (diff) |
OOPS! We try again, since I'm smoking craq. LF is 0x0a NOT CR.
git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@7456 e03df62e-2008-0410-955e-edbf42e46eb7
Diffstat (limited to 'src/modules/m_securelist.cpp')
-rw-r--r-- | src/modules/m_securelist.cpp | 98 |
1 files changed, 97 insertions, 1 deletions
diff --git a/src/modules/m_securelist.cpp b/src/modules/m_securelist.cpp index 264090311..8761716c0 100644 --- a/src/modules/m_securelist.cpp +++ b/src/modules/m_securelist.cpp @@ -1 +1,97 @@ -/* +------------------------------------+
* | Inspire Internet Relay Chat Daemon |
* +------------------------------------+
*
* InspIRCd: (C) 2002-2007 InspIRCd Development Team
* See: http://www.inspircd.org/wiki/index.php/Credits
*
* This program is free but copyrighted software; see
* the file COPYING for details.
*
* ---------------------------------------------------
*/
#include "inspircd.h"
#include "users.h"
#include "channels.h"
#include "modules.h"
/* $ModDesc: A module overriding /list, and making it safe - stop those sendq problems. */
class ModuleSecureList : public Module
{
private:
std::vector<std::string> allowlist;
time_t WaitTime;
public:
ModuleSecureList(InspIRCd* Me) : Module(Me)
{
OnRehash(NULL,"");
}
virtual ~ModuleSecureList()
{
}
virtual Version GetVersion()
{
return Version(1,1,0,0,VF_VENDOR,API_VERSION);
}
void OnRehash(userrec* user, const std::string ¶meter)
{
ConfigReader* MyConf = new ConfigReader(ServerInstance);
allowlist.clear();
for (int i = 0; i < MyConf->Enumerate("securehost"); i++)
allowlist.push_back(MyConf->ReadValue("securehost", "exception", i));
WaitTime = MyConf->ReadInteger("securelist", "waittime", "60", 0, true);
DELETE(MyConf);
}
void Implements(char* List)
{
List[I_OnRehash] = List[I_OnPreCommand] = List[I_On005Numeric] = 1;
}
/*
* OnPreCommand()
* Intercept the LIST command.
*/
virtual int OnPreCommand(const std::string &command, const char** parameters, int pcnt, userrec *user, bool validated, const std::string &original_line)
{
/* If the command doesnt appear to be valid, we dont want to mess with it. */
if (!validated)
return 0;
if ((command == "LIST") && (ServerInstance->Time() < (user->signon+WaitTime)) && (!IS_OPER(user)))
{
/* Normally wouldnt be allowed here, are they exempt? */
for (std::vector<std::string>::iterator x = allowlist.begin(); x != allowlist.end(); x++)
if (ServerInstance->MatchText(user->MakeHost(), *x))
return 0;
/* Not exempt, BOOK EM DANNO! */
user->WriteServ("NOTICE %s :*** You cannot list within the first %d seconds of connecting. Please try again later.",user->nick, WaitTime);
/* Some crap clients (read: mIRC, various java chat applets) muck up if they don't
* receive these numerics whenever they send LIST, so give them an empty LIST to mull over.
*/
user->WriteServ("321 %s Channel :Users Name",user->nick);
user->WriteServ("323 %s :End of channel list.",user->nick);
return 1;
}
return 0;
}
virtual void On005Numeric(std::string &output)
{
output.append(" SECURELIST");
}
virtual Priority Prioritize()
{
return (Priority)ServerInstance->PriorityBefore("m_safelist.so");
}
};
MODULE_INIT(ModuleSecureList)
\ No newline at end of file +/* +------------------------------------+ + * | Inspire Internet Relay Chat Daemon | + * +------------------------------------+ + * + * InspIRCd: (C) 2002-2007 InspIRCd Development Team + * See: http://www.inspircd.org/wiki/index.php/Credits + * + * This program is free but copyrighted software; see + * the file COPYING for details. + * + * --------------------------------------------------- + */ + +#include "inspircd.h" +#include "users.h" +#include "channels.h" +#include "modules.h" + +/* $ModDesc: A module overriding /list, and making it safe - stop those sendq problems. */ + +class ModuleSecureList : public Module +{ + private: + std::vector<std::string> allowlist; + time_t WaitTime; + public: + ModuleSecureList(InspIRCd* Me) : Module(Me) + { + OnRehash(NULL,""); + } + + virtual ~ModuleSecureList() + { + } + + virtual Version GetVersion() + { + return Version(1,1,0,0,VF_VENDOR,API_VERSION); + } + + void OnRehash(userrec* user, const std::string ¶meter) + { + ConfigReader* MyConf = new ConfigReader(ServerInstance); + allowlist.clear(); + for (int i = 0; i < MyConf->Enumerate("securehost"); i++) + allowlist.push_back(MyConf->ReadValue("securehost", "exception", i)); + WaitTime = MyConf->ReadInteger("securelist", "waittime", "60", 0, true); + DELETE(MyConf); + } + + void Implements(char* List) + { + List[I_OnRehash] = List[I_OnPreCommand] = List[I_On005Numeric] = 1; + } + + /* + * OnPreCommand() + * Intercept the LIST command. + */ + virtual int OnPreCommand(const std::string &command, const char** parameters, int pcnt, userrec *user, bool validated, const std::string &original_line) + { + /* If the command doesnt appear to be valid, we dont want to mess with it. */ + if (!validated) + return 0; + + if ((command == "LIST") && (ServerInstance->Time() < (user->signon+WaitTime)) && (!IS_OPER(user))) + { + /* Normally wouldnt be allowed here, are they exempt? */ + for (std::vector<std::string>::iterator x = allowlist.begin(); x != allowlist.end(); x++) + if (ServerInstance->MatchText(user->MakeHost(), *x)) + return 0; + + /* Not exempt, BOOK EM DANNO! */ + user->WriteServ("NOTICE %s :*** You cannot list within the first %d seconds of connecting. Please try again later.",user->nick, WaitTime); + /* Some crap clients (read: mIRC, various java chat applets) muck up if they don't + * receive these numerics whenever they send LIST, so give them an empty LIST to mull over. + */ + user->WriteServ("321 %s Channel :Users Name",user->nick); + user->WriteServ("323 %s :End of channel list.",user->nick); + return 1; + } + return 0; + } + + virtual void On005Numeric(std::string &output) + { + output.append(" SECURELIST"); + } + + virtual Priority Prioritize() + { + return (Priority)ServerInstance->PriorityBefore("m_safelist.so"); + } + +}; + +MODULE_INIT(ModuleSecureList) |