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/*
* Copyright (c) 1998 Mark Newton
* Copyright (c) 1996 Christos Zoulas.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by Christos Zoulas.
* 4. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* $FreeBSD$
*/
#ifndef _SVR4_SOCKET_H_
#define _SVR4_SOCKET_H_
#include <netinet/in.h>
struct sockaddr_un;
struct proc;
struct thread;
struct file;
struct svr4_sockaddr_in {
u_char sin_family;
u_short sin_port;
struct in_addr sin_addr;
u_char sin_zero[8];
};
struct sockaddr_un *svr4_find_socket(struct thread *, struct file *,
udev_t, ino_t);
void svr4_delete_socket(struct proc *, struct file *);
int svr4_add_socket(struct thread *, const char *, struct stat *);
struct svr4_sockcache_entry {
struct proc *p; /* Process for the socket */
void *cookie; /* Internal cookie used for matching */
struct sockaddr_un sock;/* Pathname for the socket */
udev_t dev; /* Device where the socket lives on */
ino_t ino; /* Inode where the socket lives on */
TAILQ_ENTRY(svr4_sockcache_entry) entries;
};
TAILQ_HEAD(svr4_sockcache_head, svr4_sockcache_entry);
extern struct svr4_sockcache_head svr4_head;
extern int svr4_str_initialized;
#endif /* _SVR4_SOCKET_H_ */
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