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/* |
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* ircd-hybrid: an advanced, lightweight Internet Relay Chat Daemon (ircd) |
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* |
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* Copyright (c) 1997-2014 ircd-hybrid development team |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 |
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* USA |
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*/ |
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|
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/*! \file conf.h |
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* \brief A header for the configuration functions. |
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* \version $Id$ |
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*/ |
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|
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#ifndef INCLUDED_s_conf_h |
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#define INCLUDED_s_conf_h |
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#include "config.h" |
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#include "ircd_defs.h" |
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#include "client.h" |
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#include "hook.h" |
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#include "conf_class.h" |
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|
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|
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#define CONF_NOREASON "<No reason supplied>" |
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|
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#define IsConfOperator(x) ((x)->type == CONF_OPER) |
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#define IsConfKill(x) ((x)->type == CONF_KLINE) |
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#define IsConfClient(x) ((x)->type == CONF_CLIENT) |
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#define IsConfGline(x) ((x)->type == CONF_GLINE) |
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|
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/* MaskItem->flags */ |
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#define CONF_FLAGS_DO_IDENTD 0x00000001 |
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#define CONF_FLAGS_LIMIT_IP 0x00000002 |
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#define CONF_FLAGS_NO_TILDE 0x00000004 |
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#define CONF_FLAGS_NEED_IDENTD 0x00000008 |
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#define CONF_FLAGS_NOMATCH_IP 0x00000010 |
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#define CONF_FLAGS_EXEMPTKLINE 0x00000020 |
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#define CONF_FLAGS_NOLIMIT 0x00000040 |
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#define CONF_FLAGS_SPOOF_IP 0x00000080 |
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#define CONF_FLAGS_SPOOF_NOTICE 0x00000100 |
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#define CONF_FLAGS_REDIR 0x00000200 |
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#define CONF_FLAGS_EXEMPTGLINE 0x00000400 |
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#define CONF_FLAGS_CAN_FLOOD 0x00000800 |
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#define CONF_FLAGS_NEED_PASSWORD 0x00001000 |
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#define CONF_FLAGS_ALLOW_AUTO_CONN 0x00002000 |
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#define CONF_FLAGS_ENCRYPTED 0x00004000 |
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#define CONF_FLAGS_IN_DATABASE 0x00008000 |
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#define CONF_FLAGS_EXEMPTRESV 0x00010000 |
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#define CONF_FLAGS_SSL 0x00020000 |
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#define CONF_FLAGS_WEBIRC 0x00040000 |
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|
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/* Macros for struct MaskItem */ |
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#define IsConfWebIRC(x) ((x)->flags & CONF_FLAGS_WEBIRC) |
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#define IsLimitIp(x) ((x)->flags & CONF_FLAGS_LIMIT_IP) |
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#define IsNoTilde(x) ((x)->flags & CONF_FLAGS_NO_TILDE) |
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#define IsConfCanFlood(x) ((x)->flags & CONF_FLAGS_CAN_FLOOD) |
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#define IsNeedPassword(x) ((x)->flags & CONF_FLAGS_NEED_PASSWORD) |
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#define IsNeedIdentd(x) ((x)->flags & CONF_FLAGS_NEED_IDENTD) |
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#define IsNoMatchIp(x) ((x)->flags & CONF_FLAGS_NOMATCH_IP) |
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#define IsConfExemptKline(x) ((x)->flags & CONF_FLAGS_EXEMPTKLINE) |
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#define IsConfExemptLimits(x) ((x)->flags & CONF_FLAGS_NOLIMIT) |
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#define IsConfExemptGline(x) ((x)->flags & CONF_FLAGS_EXEMPTGLINE) |
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#define IsConfExemptResv(x) ((x)->flags & CONF_FLAGS_EXEMPTRESV) |
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#define IsConfDoIdentd(x) ((x)->flags & CONF_FLAGS_DO_IDENTD) |
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#define IsConfDoSpoofIp(x) ((x)->flags & CONF_FLAGS_SPOOF_IP) |
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#define IsConfSpoofNotice(x) ((x)->flags & CONF_FLAGS_SPOOF_NOTICE) |
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#define IsConfEncrypted(x) ((x)->flags & CONF_FLAGS_ENCRYPTED) |
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#define SetConfEncrypted(x) ((x)->flags |= CONF_FLAGS_ENCRYPTED) |
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#define ClearConfEncrypted(x) ((x)->flags &= ~CONF_FLAGS_ENCRYPTED) |
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#define IsConfAllowAutoConn(x) ((x)->flags & CONF_FLAGS_ALLOW_AUTO_CONN) |
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#define SetConfAllowAutoConn(x) ((x)->flags |= CONF_FLAGS_ALLOW_AUTO_CONN) |
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#define ClearConfAllowAutoConn(x) ((x)->flags &= ~CONF_FLAGS_ALLOW_AUTO_CONN) |
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#define IsConfRedir(x) ((x)->flags & CONF_FLAGS_REDIR) |
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#define IsConfSSL(x) ((x)->flags & CONF_FLAGS_SSL) |
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#define SetConfSSL(x) ((x)->flags |= CONF_FLAGS_SSL) |
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#define ClearConfSSL(x) ((x)->flags &= ~CONF_FLAGS_SSL) |
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#define IsConfDatabase(x) ((x)->flags & CONF_FLAGS_IN_DATABASE) |
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#define SetConfDatabase(x) ((x)->flags |= CONF_FLAGS_IN_DATABASE) |
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|
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|
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/* shared/cluster server entry types |
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* These defines are used for both shared and cluster. |
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*/ |
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#define SHARED_KLINE 0x0001 |
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#define SHARED_UNKLINE 0x0002 |
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#define SHARED_XLINE 0x0004 |
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#define SHARED_UNXLINE 0x0008 |
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#define SHARED_RESV 0x0010 |
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#define SHARED_UNRESV 0x0020 |
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#define SHARED_LOCOPS 0x0040 |
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#define SHARED_DLINE 0x0080 |
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#define SHARED_UNDLINE 0x0100 |
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#define SHARED_ALL (SHARED_KLINE | SHARED_UNKLINE |\ |
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SHARED_XLINE | SHARED_UNXLINE |\ |
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SHARED_RESV | SHARED_UNRESV |\ |
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SHARED_LOCOPS | SHARED_DLINE | SHARED_UNDLINE) |
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|
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|
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enum maskitem_type |
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{ |
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CONF_RESERVED = 1 << 0, /* XXX */ |
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CONF_CLIENT = 1 << 1, |
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CONF_SERVER = 1 << 2, |
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CONF_KLINE = 1 << 3, |
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CONF_DLINE = 1 << 4, |
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CONF_EXEMPT = 1 << 5, |
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CONF_CLUSTER = 1 << 6, |
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CONF_XLINE = 1 << 7, |
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CONF_ULINE = 1 << 8, |
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CONF_GLINE = 1 << 9, |
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CONF_CRESV = 1 << 10, |
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CONF_NRESV = 1 << 11, |
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CONF_SERVICE = 1 << 12, |
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CONF_OPER = 1 << 13, |
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}; |
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|
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struct conf_parser_context |
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{ |
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unsigned int boot; |
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unsigned int pass; |
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FILE *conf_file; |
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}; |
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|
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struct split_nuh_item |
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{ |
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dlink_node node; |
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|
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char *nuhmask; |
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char *nickptr; |
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char *userptr; |
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char *hostptr; |
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|
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size_t nicksize; |
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size_t usersize; |
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size_t hostsize; |
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}; |
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|
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struct MaskItem |
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{ |
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dlink_node node; |
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dlink_list leaf_list; |
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dlink_list hub_list; |
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dlink_list exempt_list; |
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enum maskitem_type type; |
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unsigned int dns_failed; |
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unsigned int dns_pending; |
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unsigned int flags; |
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unsigned int modes; |
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unsigned int port; |
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unsigned int count; |
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unsigned int aftype; |
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unsigned int active; |
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unsigned int htype; |
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unsigned int ref_count; /* Number of *LOCAL* clients using this */ |
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int bits; |
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time_t until; /* Hold action until this time (calendar time) */ |
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time_t setat; |
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struct irc_ssaddr bind; /* ip to bind to for outgoing connect */ |
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struct irc_ssaddr addr; /* ip to connect to */ |
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struct ClassItem *class; /* Class of connection */ |
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char *name; |
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char *user; /* user part of user@host */ |
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char *host; /* host part of user@host */ |
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char *passwd; |
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char *spasswd; /* Password to send. */ |
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char *reason; |
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char *certfp; |
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char *cipher_list; |
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void *rsa_public_key; |
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}; |
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|
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struct exempt |
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{ |
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dlink_node node; |
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char *name; |
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char *user; |
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char *host; |
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size_t len; |
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time_t when; |
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struct irc_ssaddr addr; |
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int bits; |
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int type; |
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int coid; |
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}; |
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|
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struct CidrItem |
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{ |
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dlink_node node; |
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struct irc_ssaddr mask; |
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unsigned int number_on_this_cidr; |
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}; |
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|
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struct config_file_entry |
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{ |
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const char *dpath; /* DPATH if set from command line */ |
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const char *configfile; |
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const char *klinefile; |
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const char *glinefile; |
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const char *xlinefile; |
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const char *dlinefile; |
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const char *resvfile; |
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char *mpath; |
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char *rpath; |
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|
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char *egdpool_path; |
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char *service_name; |
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|
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int gline_min_cidr; |
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int gline_min_cidr6; |
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int dots_in_ident; |
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int failed_oper_notice; |
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int anti_spam_exit_message_time; |
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unsigned int max_accept; |
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unsigned int max_watch; |
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int max_nick_time; |
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unsigned int max_nick_changes; |
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int ts_max_delta; |
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int ts_warn_delta; |
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int anti_nick_flood; |
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int warn_no_nline; |
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int invisible_on_connect; |
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int stats_e_disabled; |
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int stats_o_oper_only; |
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int stats_k_oper_only; |
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int stats_i_oper_only; |
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int stats_P_oper_only; |
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int stats_u_oper_only; |
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int short_motd; |
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int no_oper_flood; |
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int true_no_oper_flood; |
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int oper_pass_resv; |
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int glines; |
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int hide_spoof_ips; |
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int tkline_expire_notices; |
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int opers_bypass_callerid; |
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int ignore_bogus_ts; |
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int pace_wait; |
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int pace_wait_simple; |
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int gline_time; |
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int gline_request_time; |
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int oper_only_umodes; |
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int oper_umodes; |
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int max_targets; |
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int caller_id_wait; |
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int min_nonwildcard; |
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int min_nonwildcard_simple; |
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int kill_chase_time_limit; |
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int default_floodcount; |
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/* 0 == don't use throttle... */ |
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int throttle_time; |
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int use_egd; |
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int ping_cookie; |
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int disable_auth; |
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int cycle_on_host_change; |
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}; |
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|
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struct config_channel_entry |
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{ |
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int disable_fake_channels; |
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int knock_delay; |
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int knock_delay_channel; |
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unsigned int max_bans; |
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unsigned int max_chans_per_user; |
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unsigned int max_chans_per_oper; |
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int no_create_on_split; |
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int no_join_on_split; |
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int default_split_server_count; |
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int default_split_user_count; |
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}; |
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|
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struct config_server_hide |
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{ |
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char *hidden_name; |
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int flatten_links; |
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int disable_remote_commands; |
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int hide_servers; |
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int hide_services; |
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int links_delay; |
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int links_disabled; |
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int hidden; |
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int hide_server_ips; |
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}; |
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|
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struct server_info |
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{ |
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char *sid; |
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char *name; |
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char *description; |
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char *network_name; |
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char *network_desc; |
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char *rsa_private_key_file; |
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void *rsa_private_key; |
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void *server_ctx; |
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void *client_ctx; |
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int hub; |
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struct irc_ssaddr ip; |
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struct irc_ssaddr ip6; |
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unsigned int max_clients; |
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unsigned int max_nick_length; |
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unsigned int max_topic_length; |
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int specific_ipv4_vhost; |
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int specific_ipv6_vhost; |
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struct sockaddr_in dns_host; |
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int can_use_v6; |
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}; |
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|
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struct admin_info |
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{ |
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char *name; |
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char *description; |
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char *email; |
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}; |
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|
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struct logging_entry |
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{ |
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unsigned int use_logging; |
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}; |
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|
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extern dlink_list flatten_links; |
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extern dlink_list server_items; |
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extern dlink_list cluster_items; |
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extern dlink_list xconf_items; |
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extern dlink_list uconf_items; |
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extern dlink_list oconf_items; |
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extern dlink_list service_items; |
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extern dlink_list nresv_items; |
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extern dlink_list cresv_items; |
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extern struct conf_parser_context conf_parser_ctx; |
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extern struct logging_entry ConfigLoggingEntry; |
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extern struct config_file_entry ConfigFileEntry;/* defined in ircd.c*/ |
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extern struct config_channel_entry ConfigChannel;/* defined in channel.c*/ |
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extern struct config_server_hide ConfigServerHide; /* defined in s_conf.c */ |
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extern struct server_info ServerInfo; /* defined in ircd.c */ |
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extern struct admin_info AdminInfo; /* defined in ircd.c */ |
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extern int valid_wild_card_simple(const char *); |
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extern int valid_wild_card(struct Client *, int, int, ...); |
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/* End GLOBAL section */ |
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|
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extern void init_ip_hash_table(void); |
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extern void count_ip_hash(unsigned int *, uint64_t *); |
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extern void remove_one_ip(struct irc_ssaddr *); |
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extern struct MaskItem *conf_make(enum maskitem_type); |
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extern void read_conf_files(int); |
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extern int attach_conf(struct Client *, struct MaskItem *); |
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extern int attach_connect_block(struct Client *, const char *, const char *); |
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extern int check_client(struct Client *); |
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|
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|
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extern void detach_conf(struct Client *, enum maskitem_type); |
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extern struct MaskItem *find_conf_name(dlink_list *, const char *, enum maskitem_type); |
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extern int conf_connect_allowed(struct irc_ssaddr *, int); |
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extern char *oper_privs_as_string(const unsigned int); |
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extern void split_nuh(struct split_nuh_item *); |
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extern struct MaskItem *find_matching_name_conf(enum maskitem_type, const char *, |
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const char *, const char *, unsigned int); |
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extern struct MaskItem *find_exact_name_conf(enum maskitem_type, const struct Client *, const char *, |
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const char *, const char *); |
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extern void conf_free(struct MaskItem *); |
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extern void yyerror(const char *); |
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extern void conf_error_report(const char *); |
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extern void cleanup_tklines(void *); |
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extern int rehash(int); |
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extern void lookup_confhost(struct MaskItem *); |
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extern void conf_add_class_to_conf(struct MaskItem *, const char *); |
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|
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extern const char *get_oper_name(const struct Client *); |
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|
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/* XXX should the parse_aline stuff go into another file ?? */ |
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#define AWILD 0x1 /* check wild cards */ |
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extern int parse_aline(const char *, struct Client *, int, char **, |
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int, char **, char **, time_t *, char **, char **); |
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extern int valid_comment(struct Client *, char *, int); |
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|
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|
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#define TK_SECONDS 0 |
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#define TK_MINUTES 1 |
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extern time_t valid_tkline(const char *, const int); |
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extern int match_conf_password(const char *, const struct MaskItem *); |
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|
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#define NOT_AUTHORIZED (-1) |
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#define I_LINE_FULL (-2) |
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#define TOO_MANY (-3) |
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#define BANNED_CLIENT (-4) |
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#define TOO_FAST (-5) |
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|
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#define CLEANUP_TKLINES_TIME 60 |
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|
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extern void cluster_a_line(struct Client *, const char *, int, int, const char *,...); |
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#endif /* INCLUDED_s_conf_h */ |
