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2018-04-08Fix an invalid mode parameters numeric upon attempting to view a list modeB00mX0r
2018-04-08Include modules/whois.h directly from files that use it.Peter Powell
2018-04-08Move OnStats from the core to a cross-module event.Peter Powell
Some core code still exists in the XLine system but this will be replaced when the XLine system is replaced later.
2018-04-07Fix some more oversights in m_geoip.Peter Powell
- Add the G: extban to the EXTBAN 005 token. - Use CXX11_OVERRIDE with ReadConfig and OnCheckBan. Thanks to @genius3000 for pointing these out.
2018-04-07Fix disabling the GeoIP extban in m_geoip.Peter Powell
2018-04-07m_sqlauth: Allow specifying what hash algos to provide hashes from.Daniel Vassdal
Defaults to md5,sha256 to be compatible with old configs. Adds new parameter `kdf`. If this is set (to e.g. bcrypt), the hash will be compared locally. This requires the password column to be specified in <sqlauth:column>. Closes #741
2018-04-07SQL: Add HasColumn() to check if a result contains a named column.Daniel Vassdal
2018-04-06Fix ELine::Matches returning false on existing matchgenius3000
When checking for an E-Line match, we want to actually check for a current match even if we previously matched and are set exempt. This fixes situations where you have an E-Lined CGI:IRC address, a G-Lined IP range for some area/host/etc and a smaller E-Lined IP range for known good clients. Currently when CGI:IRC changes the IP, E-Lines are rechecked but because the user is already exempt (from the CGI:IRC E-Line), they are set no longer exempt and match a G-Line, when they should match an E-Line. This exact change has been done before in commit 'c8b344e' and shortly reverted in 'c490a90' to fix issue #989 (CGI:IRC users remaining exempt when the CGI:IRC address is E-Lined but they are not). The actual cause to this issue was likely that the user's hostname was not changed from the CGI:IRC hostname/IP prior to rechecking E-Lines. This is being fixed in a separate commit.
2018-04-06Set User::host before calling ChangeIP()Peter Powell
ChangeIP() calls SetClientIP() which revalidates whether the user matches an ELine. However, because the hostname has not changed yet the user may incorrectly be marked as non-exempt.
2018-04-06Refactor m_sqloper to be a full opers.conf replacement (#983).Dylan Frank
m_sqloper now supports dynamic fields, works with m_sslinfo, and works with /stats o.
2018-04-06Implement support for banning users from channels by country code.Peter Powell
2018-04-06Validate settings in order in ValidateSettings() (#1475).genius3000
* Validate the settings in the same order as the parameter syntax * Always validate Lines and Secs regardless of having a Diff * Check Backlog for greater than Max as well as being disabled
2018-03-31Prioritize checking for +ikl last to match previous behavior (#1474).Dylan Frank
2018-03-31Move <security:announceinvites> to core_channel.Peter Powell
2018-03-31Move checking for +ikl from the core to to core_channel.Peter Powell
2018-03-30Update the GeoIP ExtItem when CGI:IRC sets the real IP (#1471)genius3000
Since CGI:IRC calls it's 'ChangeIP()' either from 'OnCheckReady()' or 'OnUserRegister()', both of which are called after the user has sent NICK/USER, we can safely skip re-setting the ExtItem prior to this point. This skips the first 'OnSetUserIP()' from 'User::AddUser()' as the 'OnSetConnectClass()' catch handles the initial setting.
2018-03-25Do not send unset topics on channel join per RFC (#1469)Dylan Frank
Fixes #1091.
2018-03-25Separate secret and private channels on whois for non-opers (#1447)Dylan Frank
Separate secret and private channels on WHOIS for all users. - Move the config parsing from the core to core_whois. - Replace <security:operspywhois> with an oper privilege. - Introduce <options:splitwhois> to split WHOIS channel lists. Closes #969.
2018-03-10Add Haiku supportPuck Meerburg
2018-03-02m_ssl_openssl: Remove deprecated API members.Wade Cline
Backported from 2afc1af4639ae2bbef397f4f6acc834950017d91.
2018-02-17Release v3.0.0 alpha 6.Peter Powell
2018-02-17Move m_sslrehashsignal to the extra directory.Peter Powell
This module uses platform-specific behaviour that does not work on Windows.
2018-02-17Fix building on Windows (mostly).Peter Powell
2018-02-07Import the anticaps module from inspircd-extras.Peter Powell
2018-02-07Send the ACCEPT and KEYLEN ISUPPORT tokens.Peter Powell
- The ACCEPT=[count] token specifies the maximum amount of nicks which can be added to a m_callerid accept list. This token was added by ircd-ratbox in 3.0.9. - The KEYLEN=[length] token specifies the maximum length of a channel key. This token was added by ircd-ratbox in 3.1 beta. For more info see http://defs.ircdocs.horse/defs/isupport.html
2018-02-02Allow the maximum length of a chanfilter message to be configured.Peter Powell
2018-02-02Add names for a bunch of numerics.Peter Powell
2018-01-29Add ERR_INVALIDMODEPARAM for responding to invalid mode params.Peter Powell
Currently on invalid modes we do a combination of different things: 1. Send a custom mode-specific numeric (which often collides with other modes). 2. Send a server notice. 3. Do absolutely nothing. This new numeric is a generic way of handling invalid parameters when setting a mode that avoids all of the mistakes of the previous behaviour.
2018-01-25Revert std::set changes and add duplicate checking in m_banredirect instead, ↵linuxdaemon
as requested by @Adam-
2018-01-25Fix comparator logic for ordering by channellinuxdaemon
2018-01-25Make sure banredirect metadata can not be duplicatedlinuxdaemon
2018-01-25Improve performance under load of OnDataReady and remove C-isms.systocrat
Re-use variables initialized within loop, const-ify config variables accessed repeatedly, remove eol_found label. Merges #1451.
2018-01-25Add a module which rehashes SSL modules on receiving SIGUSR1.Peter Powell
This has been imported from inspircd-extras where it was known as m_rehashsslsignal. The name has been changed slightly to match the other modules which do SSL stuff (sslmodes, sslinfo).
2018-01-20Pass an irc::socket::sockaddrs to SocketEngine::SendTo().Peter Powell
2018-01-20Pass an irc::socket::sockaddrs to SocketEngine::Connect().Peter Powell
2018-01-20Remove duplicated code in LocalUser::GetServerPort().Peter Powell
2018-01-12Release v3.0.0 alpha 5.Peter Powell
2018-01-07Fix some char signedness oversights when using bitsets.Peter Powell
2018-01-07Add user mode +z for ssl-only private messages.Shawn Smith
Closes #468.
2018-01-06Strip commas from channel keys like Charybdis and others do.Peter Powell
2018-01-06Rework message handling.Peter Powell
- Move all message-related types to their own header to make moving them to a cross-module events easier. - Rename OnUserMessage to OnUserPostMessage. - Rename OnText to OnUserMessage. - Replace the dest, target_type, and status parameters with the MessageTarget class. - Replace the text, exempt_list, and msgtype parameters with the MessageDetails struct. - Add echooriginal and originaltext to the MessageDetails struct to allow spam filtering to not be broken by cap echo-message.
2018-01-03Improve the method that blockcaps uses to block messages.Peter Powell
Previously it had a list of upper case letters and assumed that all other characters were lower case. This method is flawed as it can be evaded by using non-alphanumeric characters. The new method takes a list of lower case letters as well as upper case letters and ignores any letters which are not listed in one of the two lists. The majority of the code for this was borrowed from the m_anticaps module in inspircd-extras.
2018-01-03Fix m_chanhistory sending the history notice directly to the user.Peter Powell
Closes #1452.
2018-01-03Make InspIRCd::Format return std::string instead of const char*.Peter Powell
Using the latter is problematic as if you don't copy the return value before calling Format again your formatted message will be overwritten by something else. This bug was observed in m_callerid where InspIRCd::Format was being used for formatting two arguments the latter of which was being overwritten with the former. We could have preserved the return type and just copied the string but then callers would have had to deallocate the string once they have finished with it which is an undesirabable burden to put on callers.
2017-12-31Increase the config default for <chanhistory:maxlines> to 50.Peter Powell
2017-12-31m_chanhistory: optionally exempt bots from receiving history.Michael Hazell
Sending history to some bots can cause problems as without the IRCv3 chathistory batch they have no way of knowing what messages are history and what they should respond to. Closes #1450.
2017-12-29Don't hardcode mode characters which are sent in 005 tokens.Peter Powell
2017-12-27Fix various issues with the cgiirc module.Peter Powell
- Respect the value of <cgiirc:opernotice> when sending snotices to operators. - Write to the log file if opernotice is disabled. - Log to the correct snomask in all cases. This was caused by an oversight when merging insp20 into master. - Replace the full user mask in log messages with a uuid/ip. The WEBIRC command is sent as the first command so there will not be a nickname or username at this point.
2017-12-23Use a bitset in blockcaps instead of a char array.Peter Powell
2017-12-23Use a bitset in chghost/sethost instead of a char array.Peter Powell