owntone-server/src/webserver.h

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/*
* $Id$
* Webserver library
*
* Copyright (C) 2003 Ron Pedde (ron@corbey.com)
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef _WEBSERVER_H_
#define _WEBSERVER_H_
/*
* Defines
*/
#define RT_GET 0
#define RT_POST 1
/*
* Typedefs
*/
typedef struct tag_wsconfig {
char *web_root;
char *id;
unsigned short port;
} WSCONFIG;
typedef struct tag_arglist {
char *key;
char *value;
struct tag_arglist *next;
} ARGLIST;
typedef struct tag_ws_conninfo {
int threadno;
int error;
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int fd;
int request_type;
char *uri;
char *hostname;
int close;
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ARGLIST request_headers;
ARGLIST response_headers;
ARGLIST request_vars;
} WS_CONNINFO;
typedef void* WSHANDLE;
/*
* Externs
*/
#define WS_REQ_HANDLER void (*)(WS_CONNINFO *)
#define WS_AUTH_HANDLER int (*)(char *, char *)
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extern WSHANDLE ws_start(WSCONFIG *config);
extern int ws_stop(WSHANDLE ws);
extern int ws_registerhandler(WSHANDLE ws, char *regex,
void(*handler)(WS_CONNINFO*),
int(*auth)(char *, char *));
/* for handlers */
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extern void ws_close(WS_CONNINFO *pwsc);
extern int ws_returnerror(WS_CONNINFO *pwsc, int error, char *description);
extern int ws_addresponseheader(WS_CONNINFO *pwsc, char *header, char *val);
extern int ws_writefd(WS_CONNINFO *pwsc, char *fmt, ...);
extern char *ws_getvar(WS_CONNINFO *pwsc, char *var);
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#endif /* _WEBSERVER_H_ */