mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-13 10:02:38 +00:00
94 lines
3.3 KiB
C
94 lines
3.3 KiB
C
/*-
|
|
* Copyright (c) 1997 Brian Somers <brian@Awfulhak.org>
|
|
* 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.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``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 OR CONTRIBUTORS 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 NOSUID
|
|
struct utmp;
|
|
struct sockaddr_un;
|
|
|
|
extern void ID0init(void);
|
|
extern uid_t ID0realuid(void);
|
|
extern int ID0ioctl(int, unsigned long, void *);
|
|
extern int ID0unlink(const char *);
|
|
extern int ID0socket(int, int, int);
|
|
extern FILE *ID0fopen(const char *, const char *);
|
|
extern int ID0open(const char *, int, ...);
|
|
extern int ID0write(int, const void *, size_t);
|
|
extern int ID0uu_lock(const char *);
|
|
extern int ID0uu_lock_txfr(const char *, pid_t);
|
|
extern int ID0uu_unlock(const char *);
|
|
extern void ID0login(struct utmp *);
|
|
extern void ID0logout(const char *, int);
|
|
extern int ID0bind_un(int, const struct sockaddr_un *);
|
|
extern int ID0connect_un(int, const struct sockaddr_un *);
|
|
extern int ID0kill(pid_t, int);
|
|
#if defined(__FreeBSD__) && !defined(NOKLDLOAD)
|
|
extern int ID0kldload(const char *);
|
|
#endif
|
|
#ifndef NONETGRAPH
|
|
extern int ID0NgMkSockNode(const char *, int *, int *);
|
|
#endif
|
|
#else /* NOSUID */
|
|
#define ID0init()
|
|
#define ID0realuid() (0)
|
|
#define ID0ioctl ioctl
|
|
#define ID0unlink unlink
|
|
#define ID0socket socket
|
|
#define ID0fopen fopen
|
|
#define ID0open open
|
|
#define ID0write write
|
|
#define ID0uu_lock uu_lock
|
|
#define ID0uu_lock_txfr uu_lock_txfr
|
|
#define ID0uu_unlock uu_unlock
|
|
#define ID0login(u) \
|
|
do { \
|
|
if (logout((u)->ut_line)) \
|
|
logwtmp((u)->ut_line, "", ""); \
|
|
login(u); \
|
|
} while (0)
|
|
#define ID0logout(dev, no) \
|
|
do { \
|
|
struct utmp ut; \
|
|
strncpy(ut.ut_line, dev, sizeof ut.ut_line - 1); \
|
|
ut.ut_line[sizeof ut.ut_line - 1] = '\0'; \
|
|
if (no || logout(ut.ut_line)) \
|
|
logwtmp(ut.ut_line, "", ""); \
|
|
} while (0)
|
|
#define ID0bind_un(s, n) bind(s, (const struct sockaddr *)(n), sizeof *(n))
|
|
#define ID0connect_un(s, n) \
|
|
connect(s, (const struct sockaddr *)(n), sizeof *(n))
|
|
#define ID0kill kill
|
|
#if defined(__FreeBSD__) && !defined(NOKLDLOAD)
|
|
#include <sys/param.h>
|
|
#include <sys/linker.h>
|
|
#define ID0kldload kldload
|
|
#endif
|
|
#ifndef NONETGRAPH
|
|
#define ID0NgMkSockNode NgMkSockNode
|
|
#endif
|
|
#endif
|