diff options
author | brain <brain@e03df62e-2008-0410-955e-edbf42e46eb7> | 2005-04-20 15:48:27 +0000 |
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committer | brain <brain@e03df62e-2008-0410-955e-edbf42e46eb7> | 2005-04-20 15:48:27 +0000 |
commit | 2db0df5813e46fe5e077e014003acbd10698b913 (patch) | |
tree | 8d18035c30623c3dcd677c2b93fd832e6cb3d09d /docs/man/man3/Server.3 | |
parent | 15228d509a36036af6d8ab1f63f0ccbc0eeb0c3d (diff) |
Added module message passing architecture
git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@1136 e03df62e-2008-0410-955e-edbf42e46eb7
Diffstat (limited to 'docs/man/man3/Server.3')
-rw-r--r-- | docs/man/man3/Server.3 | 734 |
1 files changed, 378 insertions, 356 deletions
diff --git a/docs/man/man3/Server.3 b/docs/man/man3/Server.3 index 59d18fd04..3749d4cd3 100644 --- a/docs/man/man3/Server.3 +++ b/docs/man/man3/Server.3 @@ -1,4 +1,4 @@ -.TH "Server" 3 "16 Apr 2005" "InspIRCd" \" -*- nroff -*- +.TH "Server" 3 "20 Apr 2005" "InspIRCd" \" -*- nroff -*- .ad l .nh .SH NAME @@ -243,6 +243,10 @@ Inherits \fBclassbase\fP. .RI "virtual bool \fBMeshCheckCommon\fP (\fBuserrec\fP *u, std::string servername)" .br .RI "\fIThis function is used to check if user u has any channels in common with users on servername. \fP" +.ti -1c +.RI "virtual \fBModule\fP * \fBFindModule\fP (std::string name)" +.br +.RI "\fIThis function finds a module by name. \fP" .in -1c .SH "Detailed Description" .PP @@ -250,24 +254,24 @@ Allows server output and query functions This class contains methods which allow All modules should instantiate at least one copy of this class, and use its member functions to perform their tasks. .PP -Definition at line 505 of file modules.h. +Definition at line 627 of file modules.h. .SH "Constructor & Destructor Documentation" .PP .SS "Server::Server ()" .PP -Default constructor. Creates a Server object.Definition at line 355 of file modules.cpp. +Default constructor. Creates a Server object.Definition at line 414 of file modules.cpp. .PP .nf -356 { -357 } +415 { +416 } .fi .SS "Server::~\fBServer\fP ()\fC [virtual]\fP" .PP -Default destructor. Destroys a Server object.Definition at line 359 of file modules.cpp. +Default destructor. Destroys a Server object.Definition at line 418 of file modules.cpp. .PP .nf -360 { -361 } +419 { +420 } .fi .SH "Member Function Documentation" .PP @@ -277,25 +281,25 @@ Adds a command to the command table. This allows modules to add extra commands i .PP typedef void (handlerfunc) (char**, int, userrec*); ... void \fBhandle_kill(char **parameters, int pcnt, userrec *user)\fP .PP -When the command is typed, the parameters will be placed into the parameters array (similar to argv) and the parameter count will be placed into pcnt (similar to argv). There will never be any less parameters than the 'minparams' value you specified when creating the command. The *user parameter is the class of the user which caused the command to trigger, who will always have the flag you specified in 'flags' when creating the initial command. For example to create an oper only command create the commands with flags='o'. The source parameter is used for resource tracking, and should contain the name of your module (with file extension) e.g. 'm_blarp.so'. If you place the wrong identifier here, you can cause crashes if your module is unloaded.Definition at line 436 of file modules.cpp. +When the command is typed, the parameters will be placed into the parameters array (similar to argv) and the parameter count will be placed into pcnt (similar to argv). There will never be any less parameters than the 'minparams' value you specified when creating the command. The *user parameter is the class of the user which caused the command to trigger, who will always have the flag you specified in 'flags' when creating the initial command. For example to create an oper only command create the commands with flags='o'. The source parameter is used for resource tracking, and should contain the name of your module (with file extension) e.g. 'm_blarp.so'. If you place the wrong identifier here, you can cause crashes if your module is unloaded.Definition at line 495 of file modules.cpp. .PP References createcommand(). .PP .nf -437 { -438 createcommand(cmd,f,flags,minparams,source); -439 } +496 { +497 createcommand(cmd,f,flags,minparams,source); +498 } .fi .SS "void Server::AddELine (long duration, std::string source, std::string reason, std::string hostmask)\fC [virtual]\fP" .PP -Adds a E-line The E-line is enforced as soon as it is added. The duration must be in seconds, however you can use the \fBServer::CalcDuration\fP method to convert durations into the 1w2d3h3m6s format used by /GLINE etc. The source is an arbitary string used to indicate who or what sent the data, usually this is the nickname of a person, or a server name. Definition at line 654 of file modules.cpp. +Adds a E-line The E-line is enforced as soon as it is added. The duration must be in seconds, however you can use the \fBServer::CalcDuration\fP method to convert durations into the 1w2d3h3m6s format used by /GLINE etc. The source is an arbitary string used to indicate who or what sent the data, usually this is the nickname of a person, or a server name. Definition at line 713 of file modules.cpp. .PP References add_eline(), and duration(). .PP .nf -655 { -656 add_eline(duration, source.c_str(), reason.c_str(), hostmask.c_str()); -657 } +714 { +715 add_eline(duration, source.c_str(), reason.c_str(), hostmask.c_str()); +716 } .fi .SS "bool Server::AddExtendedListMode (char modechar)\fC [virtual]\fP" .PP @@ -309,510 +313,528 @@ Adds an extended mode letter which is parsed by a module and handled in a list f .PP (4) The mode and its parameter are NOT stored in the channels modes structure .PP -It is down to the module handling the mode to maintain state and determine what 'items' (e.g. users, or a banlist) have the mode set on them, and process the modes at the correct times, e.g. during access checks on channels, etc. When the extended mode is triggered the OnExtendedMode method will be triggered as above. Note that the target you are given will be a channel, if for example your mode is set 'on a user' (in for example +a) you must use Server::Find to locate the user the mode is operating on. Your mode handler may return 1 to handle the mode AND tell the core to display the mode change, e.g. '+aaa one two three' in the case of the mode for 'two', or it may return -1 to 'eat' the mode change, so the above example would become '+aa one three' after processing.Definition at line 581 of file modules.cpp. +It is down to the module handling the mode to maintain state and determine what 'items' (e.g. users, or a banlist) have the mode set on them, and process the modes at the correct times, e.g. during access checks on channels, etc. When the extended mode is triggered the OnExtendedMode method will be triggered as above. Note that the target you are given will be a channel, if for example your mode is set 'on a user' (in for example +a) you must use Server::Find to locate the user the mode is operating on. Your mode handler may return 1 to handle the mode AND tell the core to display the mode change, e.g. '+aaa one two three' in the case of the mode for 'two', or it may return -1 to 'eat' the mode change, so the above example would become '+aa one three' after processing.Definition at line 640 of file modules.cpp. .PP References DoAddExtendedMode(), ModeMakeList(), and MT_CHANNEL. .PP .nf -582 { -583 bool res = DoAddExtendedMode(modechar,MT_CHANNEL,false,1,1); -584 if (res) -585 ModeMakeList(modechar); -586 return res; -587 } +641 { +642 bool res = DoAddExtendedMode(modechar,MT_CHANNEL,false,1,1); +643 if (res) +644 ModeMakeList(modechar); +645 return res; +646 } .fi .SS "bool Server::AddExtendedMode (char modechar, int type, bool requires_oper, int params_when_on, int params_when_off)\fC [virtual]\fP" .PP -Adds an extended mode letter which is parsed by a module. This allows modules to add extra mode letters, e.g. +x for hostcloak. the 'type' parameter is either MT_CHANNEL, MT_CLIENT, or MT_SERVER, to indicate wether the mode is a channel mode, a client mode, or a server mode. requires_oper is used with MT_CLIENT type modes only to indicate the mode can only be set or unset by an oper. If this is used for MT_CHANNEL type modes it is ignored. params_when_on is the number of modes to expect when the mode is turned on (for type MT_CHANNEL only), e.g. with mode +k, this would have a value of 1. the params_when_off value has a similar value to params_when_on, except it indicates the number of parameters to expect when the mode is disabled. Modes which act in a similar way to channel mode +l (e.g. require a parameter to enable, but not to disable) should use this parameter. The function returns false if the mode is unavailable, and will not attempt to allocate another character, as this will confuse users. This also means that as only one module can claim a specific mode character, the core does not need to keep track of which modules own which modes, which speeds up operation of the server. In this version, a mode can have at most one parameter, attempting to use more parameters will have undefined effects.Definition at line 561 of file modules.cpp. +Adds an extended mode letter which is parsed by a module. This allows modules to add extra mode letters, e.g. +x for hostcloak. the 'type' parameter is either MT_CHANNEL, MT_CLIENT, or MT_SERVER, to indicate wether the mode is a channel mode, a client mode, or a server mode. requires_oper is used with MT_CLIENT type modes only to indicate the mode can only be set or unset by an oper. If this is used for MT_CHANNEL type modes it is ignored. params_when_on is the number of modes to expect when the mode is turned on (for type MT_CHANNEL only), e.g. with mode +k, this would have a value of 1. the params_when_off value has a similar value to params_when_on, except it indicates the number of parameters to expect when the mode is disabled. Modes which act in a similar way to channel mode +l (e.g. require a parameter to enable, but not to disable) should use this parameter. The function returns false if the mode is unavailable, and will not attempt to allocate another character, as this will confuse users. This also means that as only one module can claim a specific mode character, the core does not need to keep track of which modules own which modes, which speeds up operation of the server. In this version, a mode can have at most one parameter, attempting to use more parameters will have undefined effects.Definition at line 620 of file modules.cpp. .PP References DEBUG, DoAddExtendedMode(), MT_CLIENT, and MT_SERVER. .PP .nf -562 { -563 if (type == MT_SERVER) -564 { -565 log(DEBUG,'*** API ERROR *** Modes of type MT_SERVER are reserved for future expansion'); -566 return false; -567 } -568 if (((params_when_on>0) || (params_when_off>0)) && (type == MT_CLIENT)) -569 { -570 log(DEBUG,'*** API ERROR *** Parameters on MT_CLIENT modes are not supported'); -571 return false; -572 } -573 if ((params_when_on>1) || (params_when_off>1)) -574 { -575 log(DEBUG,'*** API ERROR *** More than one parameter for an MT_CHANNEL mode is not yet supported'); -576 return false; -577 } -578 return DoAddExtendedMode(modechar,type,requires_oper,params_when_on,params_when_off); -579 } +621 { +622 if (type == MT_SERVER) +623 { +624 log(DEBUG,'*** API ERROR *** Modes of type MT_SERVER are reserved for future expansion'); +625 return false; +626 } +627 if (((params_when_on>0) || (params_when_off>0)) && (type == MT_CLIENT)) +628 { +629 log(DEBUG,'*** API ERROR *** Parameters on MT_CLIENT modes are not supported'); +630 return false; +631 } +632 if ((params_when_on>1) || (params_when_off>1)) +633 { +634 log(DEBUG,'*** API ERROR *** More than one parameter for an MT_CHANNEL mode is not yet supported'); +635 return false; +636 } +637 return DoAddExtendedMode(modechar,type,requires_oper,params_when_on,params_when_off); +638 } .fi .SS "void Server::AddGLine (long duration, std::string source, std::string reason, std::string hostmask)\fC [virtual]\fP" .PP -Adds a G-line The G-line is propogated to all of the servers in the mesh and enforced as soon as it is added. The duration must be in seconds, however you can use the \fBServer::CalcDuration\fP method to convert durations into the 1w2d3h3m6s format used by /GLINE etc. The source is an arbitary string used to indicate who or what sent the data, usually this is the nickname of a person, or a server name.Definition at line 634 of file modules.cpp. +Adds a G-line The G-line is propogated to all of the servers in the mesh and enforced as soon as it is added. The duration must be in seconds, however you can use the \fBServer::CalcDuration\fP method to convert durations into the 1w2d3h3m6s format used by /GLINE etc. The source is an arbitary string used to indicate who or what sent the data, usually this is the nickname of a person, or a server name.Definition at line 693 of file modules.cpp. .PP References add_gline(), and duration(). .PP .nf -635 { -636 add_gline(duration, source.c_str(), reason.c_str(), hostmask.c_str()); -637 } +694 { +695 add_gline(duration, source.c_str(), reason.c_str(), hostmask.c_str()); +696 } .fi .SS "void Server::AddKLine (long duration, std::string source, std::string reason, std::string hostmask)\fC [virtual]\fP" .PP -Adds a K-line The K-line is enforced as soon as it is added. The duration must be in seconds, however you can use the \fBServer::CalcDuration\fP method to convert durations into the 1w2d3h3m6s format used by /GLINE etc. The source is an arbitary string used to indicate who or what sent the data, usually this is the nickname of a person, or a server name. Definition at line 649 of file modules.cpp. +Adds a K-line The K-line is enforced as soon as it is added. The duration must be in seconds, however you can use the \fBServer::CalcDuration\fP method to convert durations into the 1w2d3h3m6s format used by /GLINE etc. The source is an arbitary string used to indicate who or what sent the data, usually this is the nickname of a person, or a server name. Definition at line 708 of file modules.cpp. .PP References add_kline(), and duration(). .PP .nf -650 { -651 add_kline(duration, source.c_str(), reason.c_str(), hostmask.c_str()); -652 } +709 { +710 add_kline(duration, source.c_str(), reason.c_str(), hostmask.c_str()); +711 } .fi .SS "void Server::AddQLine (long duration, std::string source, std::string reason, std::string nickname)\fC [virtual]\fP" .PP -Adds a Q-line The Q-line is propogated to all of the servers in the mesh and enforced as soon as it is added. The duration must be in seconds, however you can use the \fBServer::CalcDuration\fP method to convert durations into the 1w2d3h3m6s format used by /GLINE etc. The source is an arbitary string used to indicate who or what sent the data, usually this is the nickname of a person, or a server name. Definition at line 639 of file modules.cpp. +Adds a Q-line The Q-line is propogated to all of the servers in the mesh and enforced as soon as it is added. The duration must be in seconds, however you can use the \fBServer::CalcDuration\fP method to convert durations into the 1w2d3h3m6s format used by /GLINE etc. The source is an arbitary string used to indicate who or what sent the data, usually this is the nickname of a person, or a server name. Definition at line 698 of file modules.cpp. .PP References add_qline(), and duration(). .PP .nf -640 { -641 add_qline(duration, source.c_str(), reason.c_str(), nickname.c_str()); -642 } +699 { +700 add_qline(duration, source.c_str(), reason.c_str(), nickname.c_str()); +701 } .fi .SS "void Server::AddZLine (long duration, std::string source, std::string reason, std::string ipaddr)\fC [virtual]\fP" .PP -Adds a Z-line The Z-line is propogated to all of the servers in the mesh and enforced as soon as it is added. The duration must be in seconds, however you can use the \fBServer::CalcDuration\fP method to convert durations into the 1w2d3h3m6s format used by /GLINE etc. The source is an arbitary string used to indicate who or what sent the data, usually this is the nickname of a person, or a server name. Definition at line 644 of file modules.cpp. +Adds a Z-line The Z-line is propogated to all of the servers in the mesh and enforced as soon as it is added. The duration must be in seconds, however you can use the \fBServer::CalcDuration\fP method to convert durations into the 1w2d3h3m6s format used by /GLINE etc. The source is an arbitary string used to indicate who or what sent the data, usually this is the nickname of a person, or a server name. Definition at line 703 of file modules.cpp. .PP References add_zline(), and duration(). .PP .nf -645 { -646 add_zline(duration, source.c_str(), reason.c_str(), ipaddr.c_str()); -647 } +704 { +705 add_zline(duration, source.c_str(), reason.c_str(), ipaddr.c_str()); +706 } .fi .SS "long Server::CalcDuration (std::string duration)\fC [virtual]\fP" .PP -Calculates a duration This method will take a string containing a formatted duration (e.g. '1w2d') and return its value as a total number of seconds. This is the same function used internally by /GLINE etc to set the ban times.Definition at line 684 of file modules.cpp. +Calculates a duration This method will take a string containing a formatted duration (e.g. '1w2d') and return its value as a total number of seconds. This is the same function used internally by /GLINE etc to set the ban times.Definition at line 743 of file modules.cpp. .PP References duration(). .PP .nf -685 { -686 return duration(delta.c_str()); -687 } +744 { +745 return duration(delta.c_str()); +746 } .fi .SS "void Server::CallCommandHandler (std::string commandname, char ** parameters, int pcnt, \fBuserrec\fP * user)\fC [virtual]\fP" .PP Calls the handler for a command, either implemented by the core or by another module. You can use this function to trigger other commands in the ircd, such as PRIVMSG, JOIN, KICK etc, or even as a method of callback. By defining command names that are untypeable for users on irc (e.g. those which contain a or .br -) you may use them as callback identifiers. The first parameter to this method is the name of the command handler you wish to call, e.g. PRIVMSG. This will be a command handler previously registered by the core or wih \fBAddCommand()\fP. The second parameter is an array of parameters, and the third parameter is a count of parameters in the array. If you do not pass enough parameters to meet the minimum needed by the handler, the functiom will silently ignore it. The final parameter is the user executing the command handler, used for privilage checks, etc.Definition at line 426 of file modules.cpp. +) you may use them as callback identifiers. The first parameter to this method is the name of the command handler you wish to call, e.g. PRIVMSG. This will be a command handler previously registered by the core or wih \fBAddCommand()\fP. The second parameter is an array of parameters, and the third parameter is a count of parameters in the array. If you do not pass enough parameters to meet the minimum needed by the handler, the functiom will silently ignore it. The final parameter is the user executing the command handler, used for privilage checks, etc.Definition at line 485 of file modules.cpp. .PP .nf -427 { -428 call_handler(commandname.c_str(),parameters,pcnt,user); -429 } +486 { +487 call_handler(commandname.c_str(),parameters,pcnt,user); +488 } .fi .SS "void Server::ChangeGECOS (\fBuserrec\fP * user, std::string gecos)\fC [virtual]\fP" .PP -Change GECOS (fullname) of a user. You should always call this method to change a user's GECOS rather than writing directly to the fullname member of userrec, as any change applied via this method will be propogated to any linked servers.Definition at line 514 of file modules.cpp. +Change GECOS (fullname) of a user. You should always call this method to change a user's GECOS rather than writing directly to the fullname member of userrec, as any change applied via this method will be propogated to any linked servers.Definition at line 573 of file modules.cpp. .PP References ChangeName(). .PP .nf -515 { -516 ChangeName(user,gecos.c_str()); -517 } +574 { +575 ChangeName(user,gecos.c_str()); +576 } .fi .SS "void Server::ChangeHost (\fBuserrec\fP * user, std::string host)\fC [virtual]\fP" .PP -Change displayed hostname of a user. You should always call this method to change a user's host rather than writing directly to the dhost member of userrec, as any change applied via this method will be propogated to any linked servers.Definition at line 509 of file modules.cpp. +Change displayed hostname of a user. You should always call this method to change a user's host rather than writing directly to the dhost member of userrec, as any change applied via this method will be propogated to any linked servers.Definition at line 568 of file modules.cpp. .PP References ChangeDisplayedHost(). .PP .nf -510 { -511 ChangeDisplayedHost(user,host.c_str()); -512 } +569 { +570 ChangeDisplayedHost(user,host.c_str()); +571 } .fi .SS "void Server::ChangeUserNick (\fBuserrec\fP * user, std::string nickname)\fC [virtual]\fP" .PP -Forces a user nickchange. This command works similarly to SVSNICK, and can be used to implement Q-lines etc. If you specify an invalid nickname, the nick change will be dropped and the target user will receive the error numeric for it.Definition at line 410 of file modules.cpp. +Forces a user nickchange. This command works similarly to SVSNICK, and can be used to implement Q-lines etc. If you specify an invalid nickname, the nick change will be dropped and the target user will receive the error numeric for it.Definition at line 469 of file modules.cpp. .PP .nf -411 { -412 force_nickchange(user,nickname.c_str()); -413 } +470 { +471 force_nickchange(user,nickname.c_str()); +472 } .fi .SS "std::string Server::ChanMode (\fBuserrec\fP * User, \fBchanrec\fP * Chan)\fC [virtual]\fP" .PP -Attempts to look up a user's privilages on a channel. This function will return a string containing either @, , +, or an empty string, representing the user's privilages upon the channel you specify.Definition at line 534 of file modules.cpp. +Attempts to look up a user's privilages on a channel. This function will return a string containing either @, , +, or an empty string, representing the user's privilages upon the channel you specify.Definition at line 593 of file modules.cpp. .PP References cmode(). .PP .nf -535 { -536 return cmode(User,Chan); -537 } +594 { +595 return cmode(User,Chan); +596 } .fi .SS "bool Server::CommonChannels (\fBuserrec\fP * u1, \fBuserrec\fP * u2)\fC [virtual]\fP" .PP -Returns true if two users share a common channel. This method is used internally by the NICK and QUIT commands, and the \fBServer::SendCommon\fP method.Definition at line 487 of file modules.cpp. +Returns true if two users share a common channel. This method is used internally by the NICK and QUIT commands, and the \fBServer::SendCommon\fP method.Definition at line 546 of file modules.cpp. .PP References common_channels(). .PP .nf -488 { -489 return (common_channels(u1,u2) != 0); -490 } +547 { +548 return (common_channels(u1,u2) != 0); +549 } .fi .SS "int Server::CountUsers (\fBchanrec\fP * c)\fC [virtual]\fP" .PP -Returns a count of the number of users on a channel. This will NEVER be 0, as if the chanrec exists, it will have at least one user in the channel.Definition at line 589 of file modules.cpp. +Returns a count of the number of users on a channel. This will NEVER be 0, as if the chanrec exists, it will have at least one user in the channel.Definition at line 648 of file modules.cpp. .PP .nf -590 { -591 return usercount(c); -592 } +649 { +650 return usercount(c); +651 } .fi .SS "bool Server::DelELine (std::string hostmask)\fC [virtual]\fP" .PP -Deletes a local E-Line. Definition at line 679 of file modules.cpp. +Deletes a local E-Line. Definition at line 738 of file modules.cpp. .PP References del_eline(). .PP .nf -680 { -681 del_eline(hostmask.c_str()); -682 } +739 { +740 del_eline(hostmask.c_str()); +741 } .fi .SS "bool Server::DelGLine (std::string hostmask)\fC [virtual]\fP" .PP -Deletes a G-Line from all servers on the mesh. Definition at line 659 of file modules.cpp. +Deletes a G-Line from all servers on the mesh. Definition at line 718 of file modules.cpp. .PP References del_gline(). .PP .nf -660 { -661 del_gline(hostmask.c_str()); -662 } +719 { +720 del_gline(hostmask.c_str()); +721 } .fi .SS "bool Server::DelKLine (std::string hostmask)\fC [virtual]\fP" .PP -Deletes a local K-Line. Definition at line 674 of file modules.cpp. +Deletes a local K-Line. Definition at line 733 of file modules.cpp. .PP References del_kline(). .PP .nf -675 { -676 del_kline(hostmask.c_str()); -677 } +734 { +735 del_kline(hostmask.c_str()); +736 } .fi .SS "bool Server::DelQLine (std::string nickname)\fC [virtual]\fP" .PP -Deletes a Q-Line from all servers on the mesh. Definition at line 664 of file modules.cpp. +Deletes a Q-Line from all servers on the mesh. Definition at line 723 of file modules.cpp. .PP References del_qline(). .PP .nf -665 { -666 del_qline(nickname.c_str()); -667 } +724 { +725 del_qline(nickname.c_str()); +726 } .fi .SS "bool Server::DelZLine (std::string ipaddr)\fC [virtual]\fP" .PP -Deletes a Z-Line from all servers on the mesh. Definition at line 669 of file modules.cpp. +Deletes a Z-Line from all servers on the mesh. Definition at line 728 of file modules.cpp. .PP References del_zline(). .PP .nf -670 { -671 del_zline(ipaddr.c_str()); -672 } +729 { +730 del_zline(ipaddr.c_str()); +731 } .fi .SS "\fBchanrec\fP * Server::FindChannel (std::string channel)\fC [virtual]\fP" .PP -Attempts to look up a channel and return a pointer to it. This function will return NULL if the channel does not exist.Definition at line 529 of file modules.cpp. +Attempts to look up a channel and return a pointer to it. This function will return NULL if the channel does not exist.Definition at line 588 of file modules.cpp. .PP .nf -530 { -531 return FindChan(channel.c_str()); -532 } +589 { +590 return FindChan(channel.c_str()); +591 } +.fi +.SS "\fBModule\fP * Server::FindModule (std::string name)\fC [virtual]\fP" +.PP +This function finds a module by name. You must provide the filename of the module. If the module cannot be found (is not loaded) the function will return NULL.Definition at line 821 of file modules.cpp. +.PP +References MODCOUNT, module_names, and modules. +.PP +.nf +822 { +823 for (int i = 0; i <= MODCOUNT; i++) +824 { +825 if (module_names[i] == name) +826 { +827 return modules[i]; +828 } +829 } +830 return NULL; +831 } .fi .SS "\fBuserrec\fP * Server::FindNick (std::string nick)\fC [virtual]\fP" .PP -Attempts to look up a nick and return a pointer to it. This function will return NULL if the nick does not exist.Definition at line 524 of file modules.cpp. +Attempts to look up a nick and return a pointer to it. This function will return NULL if the nick does not exist.Definition at line 583 of file modules.cpp. .PP .nf -525 { -526 return Find(nick); -527 } +584 { +585 return Find(nick); +586 } .fi .SS "\fBAdmin\fP Server::GetAdmin ()\fC [virtual]\fP" .PP -Returns the information of the server as returned by the /ADMIN command. See the \fBAdmin\fP class for further information of the return value. The members \fBAdmin::Nick\fP, \fBAdmin::Email\fP and \fBAdmin::Name\fP contain the information for the server where the module is loaded.Definition at line 554 of file modules.cpp. +Returns the information of the server as returned by the /ADMIN command. See the \fBAdmin\fP class for further information of the return value. The members \fBAdmin::Nick\fP, \fBAdmin::Email\fP and \fBAdmin::Name\fP contain the information for the server where the module is loaded.Definition at line 613 of file modules.cpp. .PP .nf -555 { -556 return Admin(getadminname(),getadminemail(),getadminnick()); -557 } +614 { +615 return Admin(getadminname(),getadminemail(),getadminnick()); +616 } .fi .SS "std::string Server::GetNetworkName ()\fC [virtual]\fP" .PP -Returns the network name, global to all linked servers. Definition at line 549 of file modules.cpp. +Returns the network name, global to all linked servers. Definition at line 608 of file modules.cpp. .PP .nf -550 { -551 return getnetworkname(); -552 } +609 { +610 return getnetworkname(); +611 } .fi .SS "std::string Server::GetServerName ()\fC [virtual]\fP" .PP -Returns the server name of the server where the module is loaded. Definition at line 544 of file modules.cpp. +Returns the server name of the server where the module is loaded. Definition at line 603 of file modules.cpp. .PP .nf -545 { -546 return getservername(); -547 } +604 { +605 return getservername(); +606 } .fi .SS "\fBchanuserlist\fP Server::GetUsers (\fBchanrec\fP * chan)\fC [virtual]\fP" .PP -Fetches the userlist of a channel. This function must be here and not a member of userrec or chanrec due to include constraints.Definition at line 391 of file modules.cpp. +Fetches the userlist of a channel. This function must be here and not a member of userrec or chanrec due to include constraints.Definition at line 450 of file modules.cpp. .PP References chanuserlist, clientlist, has_channel(), and isnick(). .PP .nf -392 { -393 chanuserlist userl; -394 userl.clear(); -395 for (user_hash::const_iterator i = clientlist.begin(); i != clientlist.end(); i++) -396 { -397 if (i->second) -398 { -399 if (has_channel(i->second,chan)) -400 { -401 if (isnick(i->second->nick)) -402 { -403 userl.push_back(i->second); -404 } -405 } -406 } -407 } -408 return userl; -409 } +451 { +452 chanuserlist userl; +453 userl.clear(); +454 for (user_hash::const_iterator i = clientlist.begin(); i != clientlist.end(); i++) +455 { +456 if (i->second) +457 { +458 if (has_channel(i->second,chan)) +459 { +460 if (isnick(i->second->nick)) +461 { +462 userl.push_back(i->second); +463 } +464 } +465 } +466 } +467 return userl; +468 } .fi .SS "bool Server::IsNick (std::string nick)\fC [virtual]\fP" .PP -Returns true if a nick is valid. Nicks for unregistered connections will return false.Definition at line 519 of file modules.cpp. +Returns true if a nick is valid. Nicks for unregistered connections will return false.Definition at line 578 of file modules.cpp. .PP References isnick(). .PP .nf -520 { -521 return (isnick(nick.c_str()) != 0); -522 } +579 { +580 return (isnick(nick.c_str()) != 0); +581 } .fi .SS "bool Server::IsOnChannel (\fBuserrec\fP * User, \fBchanrec\fP * Chan)\fC [virtual]\fP" .PP -Checks if a user is on a channel. This function will return true or false to indicate if user 'User' is on channel 'Chan'.Definition at line 539 of file modules.cpp. +Checks if a user is on a channel. This function will return true or false to indicate if user 'User' is on channel 'Chan'.Definition at line 598 of file modules.cpp. .PP References has_channel(). .PP .nf -540 { -541 return has_channel(User,Chan); -542 } +599 { +600 return has_channel(User,Chan); +601 } .fi .SS "bool Server::IsUlined (std::string server)\fC [virtual]\fP" .PP -Returns true if the servername you give is ulined. ULined servers have extra privilages. They are allowed to change nicknames on remote servers, change modes of clients which are on remote servers and set modes of channels where there are no channel operators for that channel on the ulined server, amongst other things. Ulined server data is also broadcast across the mesh at all times as opposed to selectively messaged in the case of normal servers, as many ulined server types (such as services) do not support meshed links and must operate in this manner.Definition at line 421 of file modules.cpp. +Returns true if the servername you give is ulined. ULined servers have extra privilages. They are allowed to change nicknames on remote servers, change modes of clients which are on remote servers and set modes of channels where there are no channel operators for that channel on the ulined server, amongst other things. Ulined server data is also broadcast across the mesh at all times as opposed to selectively messaged in the case of normal servers, as many ulined server types (such as services) do not support meshed links and must operate in this manner.Definition at line 480 of file modules.cpp. .PP References is_uline(). .PP .nf -422 { -423 return is_uline(server.c_str()); -424 } +481 { +482 return is_uline(server.c_str()); +483 } .fi .SS "bool Server::IsValidMask (std::string mask)\fC [virtual]\fP" .PP -Returns true if a nick!ident string is correctly formatted, false if otherwise. Definition at line 689 of file modules.cpp. -.PP -.nf -690 { -691 const char* dest = mask.c_str(); -692 if (strchr(dest,'!')==0) -693 return false; -694 if (strchr(dest,'@')==0) -695 return false; -696 for (int i = 0; i < strlen(dest); i++) -697 if (dest[i] < 32) -698 return false; -699 for (int i = 0; i < strlen(dest); i++) -700 if (dest[i] > 126) -701 return false; -702 int c = 0; -703 for (int i = 0; i < strlen(dest); i++) -704 if (dest[i] == '!') -705 c++; -706 if (c>1) -707 return false; -708 c = 0; -709 for (int i = 0; i < strlen(dest); i++) -710 if (dest[i] == '@') -711 c++; -712 if (c>1) -713 return false; -714 -715 return true; -716 } +Returns true if a nick!ident string is correctly formatted, false if otherwise. Definition at line 748 of file modules.cpp. +.PP +.nf +749 { +750 const char* dest = mask.c_str(); +751 if (strchr(dest,'!')==0) +752 return false; +753 if (strchr(dest,'@')==0) +754 return false; +755 for (int i = 0; i < strlen(dest); i++) +756 if (dest[i] < 32) +757 return false; +758 for (int i = 0; i < strlen(dest); i++) +759 if (dest[i] > 126) +760 return false; +761 int c = 0; +762 for (int i = 0; i < strlen(dest); i++) +763 if (dest[i] == '!') +764 c++; +765 if (c>1) +766 return false; +767 c = 0; +768 for (int i = 0; i < strlen(dest); i++) +769 if (dest[i] == '@') +770 c++; +771 if (c>1) +772 return false; +773 +774 return true; +775 } .fi .SS "\fBchanrec\fP * Server::JoinUserToChannel (\fBuserrec\fP * user, std::string cname, std::string key)\fC [virtual]\fP" .PP -Forces a user to join a channel. This is similar to svsjoin and can be used to implement redirection, etc. On success, the return value is a valid pointer to a chanrec* of the channel the user was joined to. On failure, the result is NULL.Definition at line 381 of file modules.cpp. +Forces a user to join a channel. This is similar to svsjoin and can be used to implement redirection, etc. On success, the return value is a valid pointer to a chanrec* of the channel the user was joined to. On failure, the result is NULL.Definition at line 440 of file modules.cpp. .PP .nf -382 { -383 return add_channel(user,cname.c_str(),key.c_str(),true); -384 } +441 { +442 return add_channel(user,cname.c_str(),key.c_str(),true); +443 } .fi .SS "void Server::Log (int level, std::string s)\fC [virtual]\fP" .PP -Writes a log string. This method writes a line of text to the log. If the level given is lower than the level given in the configuration, this command has no effect.Definition at line 431 of file modules.cpp. +Writes a log string. This method writes a line of text to the log. If the level given is lower than the level given in the configuration, this command has no effect.Definition at line 490 of file modules.cpp. .PP .nf -432 { -433 log(level,'%s',s.c_str()); -434 } +491 { +492 log(level,'%s',s.c_str()); +493 } .fi .SS "bool Server::MatchText (std::string sliteral, std::string spattern)\fC [virtual]\fP" .PP -Matches text against a glob pattern. Uses the ircd's internal matching function to match string against a globbing pattern, e.g. *!*@*.com Returns true if the literal successfully matches the pattern, false if otherwise.Definition at line 368 of file modules.cpp. +Matches text against a glob pattern. Uses the ircd's internal matching function to match string against a globbing pattern, e.g. *!*@*.com Returns true if the literal successfully matches the pattern, false if otherwise.Definition at line 427 of file modules.cpp. .PP .nf -369 { -370 char literal[MAXBUF],pattern[MAXBUF]; -371 strlcpy(literal,sliteral.c_str(),MAXBUF); -372 strlcpy(pattern,spattern.c_str(),MAXBUF); -373 return match(literal,pattern); -374 } +428 { +429 char literal[MAXBUF],pattern[MAXBUF]; +430 strlcpy(literal,sliteral.c_str(),MAXBUF); +431 strlcpy(pattern,spattern.c_str(),MAXBUF); +432 return match(literal,pattern); +433 } .fi .SS "bool Server::MeshCheckChan (\fBchanrec\fP * c, std::string servername)\fC [virtual]\fP" .PP -This function is used to check if any users on channel c are on server servername. This is used internally by PRIVMSG etc. You should not need to use it.Definition at line 744 of file modules.cpp. +This function is used to check if any users on channel c are on server servername. This is used internally by PRIVMSG etc. You should not need to use it.Definition at line 803 of file modules.cpp. .PP .nf -745 { -746 if (c) -747 { -748 return ChanAnyOnThisServer(c,(char*)servername.c_str()); -749 } -750 else return false; -751 } +804 { +805 if (c) +806 { +807 return ChanAnyOnThisServer(c,(char*)servername.c_str()); +808 } +809 else return false; +810 } .fi .SS "bool Server::MeshCheckCommon (\fBuserrec\fP * u, std::string servername)\fC [virtual]\fP" .PP -This function is used to check if user u has any channels in common with users on servername. This is used internally by \fBServer::MeshSendCommon\fP. You should very rarely need to use it.Definition at line 753 of file modules.cpp. +This function is used to check if user u has any channels in common with users on servername. This is used internally by \fBServer::MeshSendCommon\fP. You should very rarely need to use it.Definition at line 812 of file modules.cpp. .PP .nf -754 { -755 if (u) -756 { -757 return CommonOnThisServer(u,(char*)servername.c_str()); -758 } -759 else return false; -760 } +813 { +814 if (u) +815 { +816 return CommonOnThisServer(u,(char*)servername.c_str()); +817 } +818 else return false; +819 } .fi .SS "void Server::MeshSendAll (std::string text)\fC [virtual]\fP" .PP -Sends a line of text to all connected servers. If a server is not directly reachable, the core deals with routing the message, and will also deal with failures transparently.Definition at line 718 of file modules.cpp. +Sends a line of text to all connected servers. If a server is not directly reachable, the core deals with routing the message, and will also deal with failures transparently.Definition at line 777 of file modules.cpp. .PP .nf -719 { -720 NetSendToAll((char*)text.c_str()); -721 } +778 { +779 NetSendToAll((char*)text.c_str()); +780 } .fi .SS "void Server::MeshSendAllAlive (std::string text)\fC [virtual]\fP" .PP -This function is equivalent to Server::MeshSendToAll except it will only route to servers which are directly routable. Definition at line 729 of file modules.cpp. +This function is equivalent to Server::MeshSendToAll except it will only route to servers which are directly routable. Definition at line 788 of file modules.cpp. .PP .nf -730 { -731 NetSendToAllAlive((char*)text.c_str()); -732 } +789 { +790 NetSendToAllAlive((char*)text.c_str()); +791 } .fi .SS "void Server::MeshSendAllExcept (std::string target, std::string text)\fC [virtual]\fP" .PP -This function sends to all servers EXCEPT the one you specify. You should usually use this function to send messages, specifying the SENDER of your message as 'target'. This will prevent message loops.Definition at line 739 of file modules.cpp. +This function sends to all servers EXCEPT the one you specify. You should usually use this function to send messages, specifying the SENDER of your message as 'target'. This will prevent message loops.Definition at line 798 of file modules.cpp. .PP .nf -740 { -741 NetSendToAllExcept(target.c_str(),(char*)text.c_str()); -742 } +799 { +800 NetSendToAllExcept(target.c_str(),(char*)text.c_str()); +801 } .fi .SS "void Server::MeshSendCommon (\fBuserrec\fP * user, std::string text)\fC [virtual]\fP" .PP -This method sends a line of text to all servers who have users which share common channels with the user you provide. For example, if user A is on server A, and they are on channels #one and #two, and user B is on server B, and also on channel #one, but user C is on server C and on neither #one or #two, this function will cause the text to only be sent to server B. However, if server B is only reachable via C, it will route it to C (you do not have to worry about this routing, it is done transparently, but its good to know how things work!)Definition at line 723 of file modules.cpp. +This method sends a line of text to all servers who have users which share common channels with the user you provide. For example, if user A is on server A, and they are on channels #one and #two, and user B is on server B, and also on channel #one, but user C is on server C and on neither #one or #two, this function will cause the text to only be sent to server B. However, if server B is only reachable via C, it will route it to C (you do not have to worry about this routing, it is done transparently, but its good to know how things work!)Definition at line 782 of file modules.cpp. .PP .nf -724 { -725 if (user) -726 NetSendToCommon(user,(char*)text.c_str()); -727 } +783 { +784 if (user) +785 NetSendToCommon(user,(char*)text.c_str()); +786 } .fi .SS "void Server::MeshSendUnicast (std::string destination, std::string text)\fC [virtual]\fP" .PP -This function sends a line of text directly to a server. If the server is not directly routable at this time, the server attempts to route text through the mesh.Definition at line 734 of file modules.cpp. +This function sends a line of text directly to a server. If the server is not directly routable at this time, the server attempts to route text through the mesh.Definition at line 793 of file modules.cpp. .PP .nf -735 { -736 NetSendToOne((char*)destination.c_str(),(char*)text.c_str()); -737 } +794 { +795 NetSendToOne((char*)destination.c_str(),(char*)text.c_str()); +796 } .fi .SS "\fBchanrec\fP * Server::PartUserFromChannel (\fBuserrec\fP * user, std::string cname, std::string reason)\fC [virtual]\fP" .PP -Forces a user to part a channel. This is similar to svspart and can be used to implement redirection, etc. Although the return value of this function is a pointer to a channel record, the returned data is undefined and should not be read or written to. This behaviour may be changed in a future version.Definition at line 386 of file modules.cpp. +Forces a user to part a channel. This is similar to svspart and can be used to implement redirection, etc. Although the return value of this function is a pointer to a channel record, the returned data is undefined and should not be read or written to. This behaviour may be changed in a future version.Definition at line 445 of file modules.cpp. .PP .nf -387 { -388 return del_channel(user,cname.c_str(),reason.c_str(),false); -389 } +446 { +447 return del_channel(user,cname.c_str(),reason.c_str(),false); +448 } .fi .SS "bool Server::PseudoToUser (\fBuserrec\fP * alive, \fBuserrec\fP * zombie, std::string message)\fC [virtual]\fP" .PP -This user takes one user, and switches their file descriptor with another user, so that one user 'becomes' the other. The user in 'alive' is booted off the server with the given message. The user referred to by 'zombie' should have previously been locked with Server::ZombifyUser, otherwise stale sockets and file descriptor leaks can occur. After this call, the pointer to alive will be invalid, and the pointer to zombie will be equivalent in effect to the old pointer to alive.Definition at line 604 of file modules.cpp. -.PP -References ucrec::channel, userrec::chans, chanrec::created, connection::fd, FD_MAGIC_NUMBER, connection::host, userrec::ident, chanrec::name, userrec::nick, chanrec::setby, chanrec::topic, and chanrec::topicset. -.PP -.nf -605 { -606 zombie->fd = alive->fd; -607 alive->fd = FD_MAGIC_NUMBER; -608 Write(zombie->fd,':%s!%s@%s NICK %s',alive->nick,alive->ident,alive->host,zombie->nick); -609 kill_link(alive,message.c_str()); -610 for (int i = 0; i != MAXCHANS; i++) -611 { -612 if (zombie->chans[i].channel != NULL) -613 { -614 if (zombie->chans[i].channel->name) -615 { -616 chanrec* Ptr = zombie->chans[i].channel; -617 WriteFrom(zombie->fd,zombie,'JOIN %s',Ptr->name); -618 if (Ptr->topicset) -619 { -620 WriteServ(zombie->fd,'332 %s %s :%s', zombie->nick, Ptr->name, Ptr->topic); -621 WriteServ(zombie->fd,'333 %s %s %s %d', zombie->nick, Ptr->name, Ptr->setby, Ptr->topicset); -622 } -623 userlist(zombie,Ptr); -624 WriteServ(zombie->fd,'366 %s %s :End of /NAMES list.', zombie->nick, Ptr->name); -625 WriteServ(zombie->fd,'324 %s %s +%s',zombie->nick, Ptr->name,chanmodes(Ptr)); -626 WriteServ(zombie->fd,'329 %s %s %d', zombie->nick, Ptr->name, Ptr->created); -627 -628 } -629 } -630 } -631 -632 } +This user takes one user, and switches their file descriptor with another user, so that one user 'becomes' the other. The user in 'alive' is booted off the server with the given message. The user referred to by 'zombie' should have previously been locked with Server::ZombifyUser, otherwise stale sockets and file descriptor leaks can occur. After this call, the pointer to alive will be invalid, and the pointer to zombie will be equivalent in effect to the old pointer to alive.Definition at line 663 of file modules.cpp. +.PP +References ucrec::channel, userrec::chans, connection::fd, FD_MAGIC_NUMBER, connection::host, userrec::ident, chanrec::name, userrec::nick, chanrec::setby, chanrec::topic, and chanrec::topicset. +.PP +.nf +664 { +665 zombie->fd = alive->fd; +666 alive->fd = FD_MAGIC_NUMBER; +667 Write(zombie->fd,':%s!%s@%s NICK %s',alive->nick,alive->ident,alive->host,zombie->nick); +668 kill_link(alive,message.c_str()); +669 for (int i = 0; i != MAXCHANS; i++) +670 { +671 if (zombie->chans[i].channel != NULL) +672 { +673 if (zombie->chans[i].channel->name) +674 { +675 chanrec* Ptr = zombie->chans[i].channel; +676 WriteFrom(zombie->fd,zombie,'JOIN %s',Ptr->name); +677 if (Ptr->topicset) +678 { +679 WriteServ(zombie->fd,'332 %s %s :%s', zombie->nick, Ptr->name, Ptr->topic); +680 WriteServ(zombie->fd,'333 %s %s %s %d', zombie->nick, Ptr->name, Ptr->setby, Ptr->topicset); +681 } +682 userlist(zombie,Ptr); +683 WriteServ(zombie->fd,'366 %s %s :End of /NAMES list.', zombie->nick, Ptr->name); +684 //WriteServ(zombie->fd,'324 %s %s +%s',zombie->nick, Ptr->name,chanmodes(Ptr)); +685 //WriteServ(zombie->fd,'329 %s %s %d', zombie->nick, Ptr->name, Ptr->created); +686 +687 } +688 } +689 } +690 +691 } .fi .SS "void Server::QuitUser (\fBuserrec\fP * user, std::string reason)\fC [virtual]\fP" .PP @@ -820,65 +842,65 @@ Forces a user to quit with the specified reason. To the user, it will appear as .PP WARNING! .PP -Once you call this function, userrec* user will immediately become INVALID. You MUST NOT write to, or read from this pointer after calling the QuitUser method UNDER ANY CIRCUMSTANCES! The best course of action after calling this method is to immediately bail from your handler.Definition at line 415 of file modules.cpp. +Once you call this function, userrec* user will immediately become INVALID. You MUST NOT write to, or read from this pointer after calling the QuitUser method UNDER ANY CIRCUMSTANCES! The best course of action after calling this method is to immediately bail from your handler.Definition at line 474 of file modules.cpp. .PP References userrec::nick, and send_network_quit(). .PP .nf -416 { -417 send_network_quit(user->nick,reason.c_str()); -418 kill_link(user,reason.c_str()); -419 } +475 { +476 send_network_quit(user->nick,reason.c_str()); +477 kill_link(user,reason.c_str()); +478 } .fi .SS "void Server::Send (int Socket, std::string s)\fC [virtual]\fP" .PP -Sends a line of text down a TCP/IP socket. This method writes a line of text to an established socket, cutting it to 510 characters plus a carriage return and linefeed if required.Definition at line 446 of file modules.cpp. +Sends a line of text down a TCP/IP socket. This method writes a line of text to an established socket, cutting it to 510 characters plus a carriage return and linefeed if required.Definition at line 505 of file modules.cpp. .PP .nf -447 { -448 Write(Socket,'%s',s.c_str()); -449 } +506 { +507 Write(Socket,'%s',s.c_str()); +508 } .fi .SS "void Server::SendChannel (\fBuserrec\fP * User, \fBchanrec\fP * Channel, std::string s, bool IncludeSender)\fC [virtual]\fP" .PP -Sends text from a user to a channel (mulicast). This method writes a line of text to a channel, with the given user's nick/ident /host combination prepended, as used in PRIVMSG etc commands (see RFC 1459). If the IncludeSender flag is set, then the text is also sent back to the user from which it originated, as seen in MODE (see RFC 1459).Definition at line 475 of file modules.cpp. +Sends text from a user to a channel (mulicast). This method writes a line of text to a channel, with the given user's nick/ident /host combination prepended, as used in PRIVMSG etc commands (see RFC 1459). If the IncludeSender flag is set, then the text is also sent back to the user from which it originated, as seen in MODE (see RFC 1459).Definition at line 534 of file modules.cpp. .PP .nf -476 { -477 if (IncludeSender) -478 { -479 WriteChannel(Channel,User,'%s',s.c_str()); -480 } -481 else -482 { -483 ChanExceptSender(Channel,User,'%s',s.c_str()); -484 } -485 } +535 { +536 if (IncludeSender) +537 { +538 WriteChannel(Channel,User,'%s',s.c_str()); +539 } +540 else +541 { +542 ChanExceptSender(Channel,User,'%s',s.c_str()); +543 } +544 } .fi .SS "void Server::SendCommon (\fBuserrec\fP * User, std::string text, bool IncludeSender)\fC [virtual]\fP" .PP -Sends text from a user to one or more channels (mulicast). This method writes a line of text to all users which share a common channel with a given user, with the user's nick/ident/host combination prepended, as used in PRIVMSG etc commands (see RFC 1459). If the IncludeSender flag is set, then the text is also sent back to the user from which it originated, as seen in NICK (see RFC 1459). Otherwise, it is only sent to the other recipients, as seen in QUIT.Definition at line 492 of file modules.cpp. +Sends text from a user to one or more channels (mulicast). This method writes a line of text to all users which share a common channel with a given user, with the user's nick/ident/host combination prepended, as used in PRIVMSG etc commands (see RFC 1459). If the IncludeSender flag is set, then the text is also sent back to the user from which it originated, as seen in NICK (see RFC 1459). Otherwise, it is only sent to the other recipients, as seen in QUIT.Definition at line 551 of file modules.cpp. .PP .nf -493 { -494 if (IncludeSender) -495 { -496 WriteCommon(User,'%s',text.c_str()); -497 } -498 else -499 { -500 WriteCommonExcept(User,'%s',text.c_str()); -501 } -502 } +552 { +553 if (IncludeSender) +554 { +555 WriteCommon(User,'%s',text.c_str()); +556 } +557 else +558 { +559 WriteCommonExcept(User,'%s',text.c_str()); +560 } +561 } .fi .SS "void Server::SendFrom (int Socket, \fBuserrec\fP * User, std::string s)\fC [virtual]\fP" .PP -Sends text from a user to a socket. This method writes a line of text to an established socket, with the given user's nick/ident /host combination prepended, as used in PRIVSG etc commands (see RFC 1459)Definition at line 456 of file modules.cpp. +Sends text from a user to a socket. This method writes a line of text to an established socket, with the given user's nick/ident /host combination prepended, as used in PRIVSG etc commands (see RFC 1459)Definition at line 515 of file modules.cpp. .PP .nf -457 { -458 WriteFrom(Socket,User,'%s',s.c_str()); -459 } +516 { +517 WriteFrom(Socket,User,'%s',s.c_str()); +518 } .fi .SS "void Server::SendMode (char ** parameters, int pcnt, \fBuserrec\fP * user)\fC [virtual]\fP" .PP @@ -896,32 +918,32 @@ modes[2] = user->nick; .PP Srv->SendMode(modes,3,user); .PP -The modes will originate from the server where the command was issued, however responses (e.g. numerics) will be sent to the user you provide as the third parameter. You must be sure to get the number of parameters correct in the pcnt parameter otherwise you could leave your server in an unstable state!Definition at line 441 of file modules.cpp. +The modes will originate from the server where the command was issued, however responses (e.g. numerics) will be sent to the user you provide as the third parameter. You must be sure to get the number of parameters correct in the pcnt parameter otherwise you could leave your server in an unstable state!Definition at line 500 of file modules.cpp. .PP References server_mode(). .PP .nf -442 { -443 server_mode(parameters,pcnt,user); -444 } +501 { +502 server_mode(parameters,pcnt,user); +503 } .fi .SS "void Server::SendOpers (std::string s)\fC [virtual]\fP" .PP -Sends text to all opers. This method sends a server notice to all opers with the usermode +s.Definition at line 363 of file modules.cpp. +Sends text to all opers. This method sends a server notice to all opers with the usermode +s.Definition at line 422 of file modules.cpp. .PP .nf -364 { -365 WriteOpers('%s',s.c_str()); -366 } +423 { +424 WriteOpers('%s',s.c_str()); +425 } .fi .SS "void Server::SendServ (int Socket, std::string s)\fC [virtual]\fP" .PP -Sends text from the server to a socket. This method writes a line of text to an established socket, with the servername prepended as used by numerics (see RFC 1459)Definition at line 451 of file modules.cpp. +Sends text from the server to a socket. This method writes a line of text to an established socket, with the servername prepended as used by numerics (see RFC 1459)Definition at line 510 of file modules.cpp. .PP .nf -452 { -453 WriteServ(Socket,'%s',s.c_str()); -454 } +511 { +512 WriteServ(Socket,'%s',s.c_str()); +513 } .fi .SS "void Server::SendTo (\fBuserrec\fP * Source, \fBuserrec\fP * Dest, std::string s)\fC [virtual]\fP" .PP @@ -933,23 +955,23 @@ The format will become: .PP :localserver TEXT .PP -Which is useful for numerics and server notices to single users, etc.Definition at line 461 of file modules.cpp. +Which is useful for numerics and server notices to single users, etc.Definition at line 520 of file modules.cpp. .PP References connection::fd. .PP .nf -462 { -463 if (!Source) -464 { -465 // if source is NULL, then the message originates from the local server -466 Write(Dest->fd,':%s %s',this->GetServerName().c_str(),s.c_str()); -467 } -468 else -469 { -470 // otherwise it comes from the user specified -471 WriteTo(Source,Dest,'%s',s.c_str()); -472 } -473 } +521 { +522 if (!Source) +523 { +524 // if source is NULL, then the message originates from the local server +525 Write(Dest->fd,':%s %s',this->GetServerName().c_str(),s.c_str()); +526 } +527 else +528 { +529 // otherwise it comes from the user specified +530 WriteTo(Source,Dest,'%s',s.c_str()); +531 } +532 } .fi .SS "void Server::SendToModeMask (std::string modes, int flags, std::string text)\fC [virtual]\fP" .PP @@ -957,36 +979,36 @@ Sends to all users matching a mode mask You must specify one or more usermodes a .PP Serv->SendToModeMask('xi', WM_OR, 'm00'); .PP -Then the text 'm00' will be sent to all users with EITHER mode x or i. Conversely if you used WM_AND, the user must have both modes set to receive the message.Definition at line 376 of file modules.cpp. +Then the text 'm00' will be sent to all users with EITHER mode x or i. Conversely if you used WM_AND, the user must have both modes set to receive the message.Definition at line 435 of file modules.cpp. .PP .nf -377 { -378 WriteMode(modes.c_str(),flags,'%s',text.c_str()); -379 } +436 { +437 WriteMode(modes.c_str(),flags,'%s',text.c_str()); +438 } .fi .SS "void Server::SendWallops (\fBuserrec\fP * User, std::string text)\fC [virtual]\fP" .PP -Sends a WALLOPS message. This method writes a WALLOPS message to all users with the +w flag, originating from the specified user.Definition at line 504 of file modules.cpp. +Sends a WALLOPS message. This method writes a WALLOPS message to all users with the +w flag, originating from the specified user.Definition at line 563 of file modules.cpp. .PP .nf -505 { -506 WriteWallOps(User,false,'%s',text.c_str()); -507 } +564 { +565 WriteWallOps(User,false,'%s',text.c_str()); +566 } .fi .SS "bool Server::UserToPseudo (\fBuserrec\fP * user, std::string message)\fC [virtual]\fP" .PP -Remove a user's connection to the irc server, but leave their client in existence in the user hash. When you call this function, the user's file descriptor will be replaced with the value of FD_MAGIC_NUMBER and their old file descriptor will be closed. This idle client will remain until it is restored with a valid file descriptor, or is removed from IRC by an operator After this call, the pointer to user will be invalid.Definition at line 595 of file modules.cpp. +Remove a user's connection to the irc server, but leave their client in existence in the user hash. When you call this function, the user's file descriptor will be replaced with the value of FD_MAGIC_NUMBER and their old file descriptor will be closed. This idle client will remain until it is restored with a valid file descriptor, or is removed from IRC by an operator After this call, the pointer to user will be invalid.Definition at line 654 of file modules.cpp. .PP References connection::fd, FD_MAGIC_NUMBER, connection::host, and userrec::ident. .PP .nf -596 { -597 unsigned int old_fd = user->fd; -598 user->fd = FD_MAGIC_NUMBER; -599 Write(old_fd,'ERROR :Closing link (%s@%s) [%s]',user->ident,user->host,message.c_str()); -600 close(old_fd); -601 shutdown (old_fd,2); -602 } +655 { +656 unsigned int old_fd = user->fd; +657 user->fd = FD_MAGIC_NUMBER; +658 Write(old_fd,'ERROR :Closing link (%s@%s) [%s]',user->ident,user->host,message.c_str()); +659 close(old_fd); +660 shutdown (old_fd,2); +661 } .fi |