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/* |
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* ircd-hybrid: an advanced Internet Relay Chat Daemon(ircd). |
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* s_auth.h: A header for the ident functions. |
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* |
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* Copyright (C) 2002 by the past and present ircd coders, and others. |
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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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knight |
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* $Id$ |
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adx |
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*/ |
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#ifndef INCLUDED_s_auth_h |
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#define INCLUDED_s_auth_h |
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#include "irc_res.h" |
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#include "fdlist.h" |
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#include "hook.h" |
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/* How many auth allocations to allocate in a block. I'm guessing that |
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* a good number here is 64, because these are temporary and don't live |
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* as long as clients do. |
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* -- adrian |
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*/ |
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#define AUTH_BLOCK_SIZE 64 |
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struct Client; |
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struct AuthRequest |
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{ |
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dlink_node dns_node; /* auth_doing_dns_list */ |
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dlink_node ident_node; /* auth_doing_ident_list */ |
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int flags; |
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struct Client* client; /* pointer to client struct for request */ |
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fde_t fd; /* file descriptor for auth queries */ |
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time_t timeout; /* time when query expires */ |
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unsigned int ip6_int; |
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}; |
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/* |
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* flag values for AuthRequest |
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* NAMESPACE: AM_xxx - Authentication Module |
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*/ |
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#define AM_DOING_AUTH 1 |
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#define AM_DNS_PENDING 2 |
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#define CRIT_REGION 4 |
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#define SetDNSPending(x) ((x)->flags |= AM_DNS_PENDING) |
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#define ClearDNSPending(x) ((x)->flags &= ~AM_DNS_PENDING) |
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#define IsDNSPending(x) ((x)->flags & AM_DNS_PENDING) |
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#define SetDoingAuth(x) ((x)->flags |= AM_DOING_AUTH) |
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#define ClearAuth(x) ((x)->flags &= ~AM_DOING_AUTH) |
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#define IsDoingAuth(x) ((x)->flags & AM_DOING_AUTH) |
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#define IsCrit(x) ((x)->flags & CRIT_REGION) |
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#define SetCrit(x) ((x)->flags |= CRIT_REGION) |
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#define ClearCrit(x) ((x)->flags &= ~CRIT_REGION) |
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extern struct Callback *auth_cb; |
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extern void send_auth_query(struct AuthRequest *); |
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extern void remove_auth_request(struct AuthRequest *); |
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extern struct AuthRequest *FindAuthClient(long); |
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extern void init_auth(void); |
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extern void delete_auth(struct Client *); |
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extern void release_auth_client(struct Client *); |
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#endif /* INCLUDED_s_auth_h */ |
