/usr/include/ircd-hybrid-8/auth.h is in hybrid-dev 1:8.2.12+dfsg.1-1.
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* ircd-hybrid: an advanced, lightweight Internet Relay Chat Daemon (ircd)
*
* Copyright (c) 1997-2016 ircd-hybrid development team
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
* USA
*/
/*! \file auth.h
* \brief A header for the ident functions.
* \version $Id: auth.h 7007 2016-01-01 00:09:08Z michael $
*/
#ifndef INCLUDED_auth_h
#define INCLUDED_auth_h
enum { RFC1413_BUFSIZ = 512 }; /**< rfc1413 says we MUST accept 512 bytes */
enum { RFC1413_PORT = 113 }; /**< As defined per rfc1413, IDENT server listens on TCP port 113 */
enum
{
AM_IN_AUTH = 0x00000001U,
AM_DOING_AUTH = 0x00000002U,
AM_DNS_PENDING = 0x00000004U
};
#define SetInAuth(x) ((x)->flags |= AM_IN_AUTH)
#define ClearInAuth(x) ((x)->flags &= ~AM_IN_AUTH)
#define IsInAuth(x) ((x)->flags & AM_IN_AUTH)
#define SetDNSPending(x) ((x)->flags |= AM_DNS_PENDING)
#define ClearDNSPending(x) ((x)->flags &= ~AM_DNS_PENDING)
#define IsDNSPending(x) ((x)->flags & AM_DNS_PENDING)
#define SetDoingAuth(x) ((x)->flags |= AM_DOING_AUTH)
#define ClearAuth(x) ((x)->flags &= ~AM_DOING_AUTH)
#define IsDoingAuth(x) ((x)->flags & AM_DOING_AUTH)
struct Client;
/** Stores state of the DNS and RFC 1413 ident lookups for a client. */
struct AuthRequest
{
dlink_node node; /**< Doubly linked list node. */
unsigned int flags; /**< Current state of request. */
struct Client *client; /**< Pointer to Client structure for request. */
fde_t fd; /**< File descriptor for identd queries. */
time_t timeout; /**< Time when query expires. */
};
extern void auth_init(void);
extern void start_auth(struct Client *);
extern void delete_auth(struct AuthRequest *);
extern void release_auth_client(struct AuthRequest *);
#endif
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