2 * ngIRCd -- The Next Generation IRC Daemon
3 * Copyright (c)2001-2010 Alexander Barton (alex@barton.de)
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
9 * Please read the file COPYING, README and AUTHORS for more information.
17 * Configuration management (header)
26 #include "ng_ipaddr.h"
31 * Configured IRC operator.
32 * Please note the the name of the IRC operaor and his nick have nothing to
33 * do with each other! The IRC operator is only identified by the name and
34 * password configured in this structure.
37 char name[CLIENT_PASS_LEN]; /**< Name (ID) */
38 char pwd[CLIENT_PASS_LEN]; /**< Password */
39 char *mask; /**< Allowed host mask */
44 * Peers to which this daemon should establish an outgoing server link must
45 * have set a port number; all other servers are allowed to connect to this one.
47 typedef struct _Conf_Server
49 char host[HOST_LEN]; /**< Hostname */
50 char name[CLIENT_ID_LEN]; /**< IRC client ID */
51 char pwd_in[CLIENT_PASS_LEN]; /**< Password which must be received */
52 char pwd_out[CLIENT_PASS_LEN]; /**< Password to send to the peer */
53 UINT16 port; /**< Server port to connect to */
54 int group; /**< Group ID of this server */
55 time_t lasttry; /**< Time of last connection attempt */
56 PROC_STAT res_stat; /**< Status of the resolver */
57 int flags; /**< Server flags */
58 CONN_ID conn_id; /**< ID of server connection or NONE */
59 ng_ipaddr_t bind_addr; /**< Source address to use for outgoing
61 ng_ipaddr_t dst_addr[2]; /**< List of addresses to connect to */
63 bool SSLConnect; /**< Establish connection using SSL? */
65 char svs_mask[CLIENT_ID_LEN]; /**< Mask of nick names that should be
66 treated and counted as services */
71 /** Configuration options required for SSL support */
73 char *KeyFile; /**< SSL key file */
74 char *CertFile; /**< SSL certificate file */
75 char *DHFile; /**< File containing DH parameters */
76 array ListenPorts; /**< Array of listening SSL ports */
77 array KeyFilePassword; /**< Key file password */
82 /** Pre-defined channels */
84 char name[CHANNEL_NAME_LEN]; /**< Name of the channel */
85 char modes[CHANNEL_MODE_LEN]; /**< Initial channel modes */
86 char key[CLIENT_PASS_LEN]; /**< Channel key ("password", mode "k" ) */
87 char topic[COMMAND_LEN]; /**< Initial topic */
88 char keyfile[512]; /**< Path and name of channel key file */
89 unsigned long maxusers; /**< User limit for this channel, mode "l" */
93 #define CONF_SFLAG_ONCE 1 /* Delete this entry after next disconnect */
94 #define CONF_SFLAG_DISABLED 2 /* This server configuration entry is disabled */
97 /** Name (ID, "nick") of this server */
98 GLOBAL char Conf_ServerName[CLIENT_ID_LEN];
100 /** Hostname of the clients */
101 GLOBAL char Conf_ClientHost[CLIENT_ID_LEN];
102 GLOBAL bool Conf_ClientUserNick;
104 /** Server info text */
105 GLOBAL char Conf_ServerInfo[CLIENT_INFO_LEN];
107 /** Global server passwort */
108 GLOBAL char Conf_ServerPwd[CLIENT_PASS_LEN];
110 /** Administrative information */
111 GLOBAL char Conf_ServerAdmin1[CLIENT_INFO_LEN];
112 GLOBAL char Conf_ServerAdmin2[CLIENT_INFO_LEN];
113 GLOBAL char Conf_ServerAdminMail[CLIENT_INFO_LEN];
115 /** Message of the day (MOTD) of this server */
116 GLOBAL array Conf_Motd;
118 /** Array of ports this server should listen on */
119 GLOBAL array Conf_ListenPorts;
121 /** Address to which sockets should be bound to or empty (=all) */
122 GLOBAL char *Conf_ListenAddress;
124 /** User and group ID this daemon should run with */
125 GLOBAL uid_t Conf_UID;
126 GLOBAL gid_t Conf_GID;
128 /** The directory to chroot() into */
129 GLOBAL char Conf_Chroot[FNAME_LEN];
131 /** Full path and name of a file to which the PID of daemon should be written */
132 GLOBAL char Conf_PidFile[FNAME_LEN];
134 /** Timeout (in seconds) for PING commands */
135 GLOBAL int Conf_PingTimeout;
137 /** Timeout (in seconds) for PONG replies */
138 GLOBAL int Conf_PongTimeout;
140 /** Seconds between connection attempts to other servers */
141 GLOBAL int Conf_ConnectRetry;
143 /** Array of configured IRC operators */
144 GLOBAL array Conf_Opers;
146 /** Array of configured IRC servers */
147 GLOBAL CONF_SERVER Conf_Server[MAX_SERVERS];
149 /** Array of pre-defined channels */
150 GLOBAL array Conf_Channels;
152 /** Flag indicating if only pre-defined channels are allowed (true) or not */
153 GLOBAL bool Conf_PredefChannelsOnly;
155 /** Flag indicating if IRC operators are allowed to always use MODE (true) */
156 GLOBAL bool Conf_OperCanMode;
159 * If true, mask channel MODE commands of IRC operators to the server.
160 * Background: ircd2 will ignore channel MODE commands if an IRC operator
161 * gives chanel operator privileges to someone without being a channel operator
162 * himself. This enables a workaround: it masks the MODE command as coming
163 * from the IRC server and not the IRC operator.
165 GLOBAL bool Conf_OperServerMode;
167 /** Flag indicating if remote IRC operators are allowed to manage this server */
168 GLOBAL bool Conf_AllowRemoteOper;
170 /** Enable all DNS functions? */
171 GLOBAL bool Conf_DNS;
173 /** Enable IDENT lookups, even when compiled with support for it */
174 GLOBAL bool Conf_Ident;
176 /** Enable all usage of PAM, even when compiled with support for it */
177 GLOBAL bool Conf_PAM;
180 * try to connect to remote systems using the ipv6 protocol,
181 * if they have an ipv6 address? (default yes)
183 GLOBAL bool Conf_ConnectIPv6;
185 /** Try to connect to remote systems using the IPv4 protocol (true) */
186 GLOBAL bool Conf_ConnectIPv4;
188 /** Maximum number of simultaneous connections to this server */
189 GLOBAL long Conf_MaxConnections;
191 /** Maximum number of channels a user can join */
192 GLOBAL int Conf_MaxJoins;
194 /** Maximum number of connections per IP address */
195 GLOBAL int Conf_MaxConnectionsIP;
197 /** Maximum length of a nick name */
198 GLOBAL unsigned int Conf_MaxNickLength;
202 /* Syslog "facility" */
203 GLOBAL int Conf_SyslogFacility;
207 GLOBAL void Conf_Init PARAMS((void));
208 GLOBAL bool Conf_Rehash PARAMS((void));
209 GLOBAL int Conf_Test PARAMS((void));
211 GLOBAL void Conf_UnsetServer PARAMS(( CONN_ID Idx ));
212 GLOBAL void Conf_SetServer PARAMS(( int ConfServer, CONN_ID Idx ));
213 GLOBAL int Conf_GetServer PARAMS(( CONN_ID Idx ));
215 GLOBAL bool Conf_EnableServer PARAMS(( const char *Name, UINT16 Port ));
216 GLOBAL bool Conf_EnablePassiveServer PARAMS((const char *Name));
217 GLOBAL bool Conf_DisableServer PARAMS(( const char *Name ));
218 GLOBAL bool Conf_AddServer PARAMS(( const char *Name, UINT16 Port, const char *Host, const char *MyPwd, const char *PeerPwd ));
220 GLOBAL bool Conf_IsService PARAMS((int ConfServer, const char *Nick));
222 /* Password required by WEBIRC command */
223 GLOBAL char Conf_WebircPwd[CLIENT_PASS_LEN];
226 GLOBAL void Conf_DebugDump PARAMS((void));