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Revision 1.9, Tue Oct 22 16:40:27 2013 UTC (10 years, 7 months ago) by guenther
Branch: MAIN
CVS Tags: OPENBSD_6_4_BASE, OPENBSD_6_4, OPENBSD_6_3_BASE, OPENBSD_6_3, OPENBSD_6_2_BASE, OPENBSD_6_2, OPENBSD_6_1_BASE, OPENBSD_6_1, OPENBSD_6_0_BASE, OPENBSD_6_0, OPENBSD_5_9_BASE, OPENBSD_5_9, OPENBSD_5_8_BASE, OPENBSD_5_8, OPENBSD_5_7_BASE, OPENBSD_5_7, OPENBSD_5_6_BASE, OPENBSD_5_6, OPENBSD_5_5_BASE, OPENBSD_5_5
Changes since 1.8: +1 -1 lines 

- add UNIX-domain socket info to struct kinfo_file2
- convert netstat from kvm_getfiles() to kvm_getfile2() using that
- delete kvm_getfiles() and KERN_FILE as no longer used (bump libkvm's major)
- rename kvm_getfile2() to kvm_getfiles(), kinfo_file2 to kinfo_file
  and KERN_FILE2 to KERN_FILE.

ok deraadt@, millert@
ports scan sthen@

/*
 * Copyright (c) 2009 Todd C. Miller <Todd.Miller@courtesan.com>
 *
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

struct fuser {
	TAILQ_ENTRY(fuser) tq;
	uid_t uid;
	pid_t pid;
	int flags;
#define F_ROOT 0x01	/* is procs root directory */
#define F_CWD  0x02	/* is procs cwd */
#define F_OPEN 0x04	/* just has it open */
#define F_TEXT 0x08	/* is procs executable text */
};

struct filearg {
	SLIST_ENTRY(filearg) next;
	dev_t dev;
	ino_t ino;
	char *name;
	TAILQ_HEAD(fuserhead, fuser) fusers;
};

SLIST_HEAD(fileargs, filearg);

extern int uflg;
extern int cflg;
extern int fsflg;
extern int sflg;
extern int signo;
extern int error;
extern struct fileargs fileargs;

extern char *__progname;

void fuser_check(struct kinfo_file *);
void fuser_run(void);
void usage(void);