socat/xio-ipapp.h

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2008-01-27 12:00:08 +00:00
/* $Id: xio-ipapp.h,v 1.13 2006/05/19 05:54:39 gerhard Exp $ */
/* Copyright Gerhard Rieger 2001-2006 */
/* Published under the GNU General Public License V.2, see file COPYING */
#ifndef __xio_ipapp_h_included
#define __xio_ipapp_h_included 1
/* when selecting a low port, this is the lowest possible */
#define XIO_IPPORT_LOWER 640
extern const struct optdesc opt_sourceport;
/*extern const struct optdesc opt_port;*/
extern const struct optdesc opt_lowport;
extern int xioopen_ipapp_connect(int argc, const char *argv[], struct opt *opts, int xioflags, xiofile_t *fd,
unsigned groups, int socktype,
int ipproto, int protname);
extern int
_xioopen_ipapp_prepare(struct opt *opts, struct opt **opts0,
const char *hostname,
const char *portname, int *pf, int protocol,
unsigned long res_opts0, unsigned long res_opts1,
union sockaddr_union *them, socklen_t *themlen,
union sockaddr_union *us, socklen_t *uslen,
bool *needbind, bool *lowport,
int *socktype);
extern int _xioopen_ip4app_connect(const char *hostname, const char *portname,
struct single *xfd,
int socktype, int ipproto, void *protname,
struct opt *opts);
extern int xioopen_ipapp_listen(int argc, const char *argv[], struct opt *opts,
int xioflags, xiofile_t *fd,
unsigned groups, int socktype,
int ipproto, int protname);
extern int _xioopen_ipapp_listen_prepare(struct opt *opts, struct opt **opts0,
const char *portname, int *pf, int ipproto,
unsigned long res_opts0,
unsigned long res_opts1,
union sockaddr_union *us, socklen_t *uslen,
int *socktype);
extern int xioopen_ip6app_connect(int argc, const char *argv[], struct opt *opts,
int rw, xiofile_t *fd,
unsigned groups, int socktype, int ipproto,
void *protname);
#endif /* !defined(__xio_ipapp_h_included) */