1 /*- 2 * SPDX-License-Identifier: BSD-2-Clause 3 * 4 * Copyright (c) 2020 Juraj Lutter <juraj@lutter.sk> 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 * SUCH DAMAGE. 27 */ 28 29 #include <sys/cdefs.h> 30 __FBSDID("$FreeBSD$"); 31 32 #include <sys/param.h> 33 #include <sys/capsicum.h> 34 #include <sys/socket.h> 35 #include <sys/sysctl.h> 36 #include <sys/un.h> 37 #include <sys/user.h> 38 39 #include <netinet/in.h> 40 41 #include <arpa/inet.h> 42 43 #include <err.h> 44 #include <libprocstat.h> 45 #include <inttypes.h> 46 #include <stdio.h> 47 #include <stdlib.h> 48 #include <string.h> 49 50 #include "procstat.h" 51 52 void 53 procstat_pwdx(struct procstat *procstat, struct kinfo_proc *kipp) 54 { 55 struct filestat_list *head; 56 struct filestat *fst; 57 58 head = procstat_getfiles(procstat, kipp, 0); 59 if (head == NULL) 60 return; 61 STAILQ_FOREACH(fst, head, next) { 62 if ((fst->fs_uflags & PS_FST_UFLAG_CDIR) && 63 (fst->fs_path != NULL)) { 64 xo_emit("{k:process_id/%d}{P:: }", kipp->ki_pid); 65 xo_emit("{:cwd/%s}", fst->fs_path); 66 xo_emit("\n"); 67 } 68 } 69 procstat_freefiles(procstat, head); 70 } 71