[openssh.git] / openbsd-compat / strmode.c

/*-
 * Copyright (c) 1990 The Regents of the University of California.
 * 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 the University of
 *	California, Berkeley and its contributors.
 * 4. Neither the name of the University nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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.
 */

#include "includes.h"
#ifndef HAVE_STRMODE

#if defined(LIBC_SCCS) && !defined(lint)
static char *rcsid = "$OpenBSD: strmode.c,v 1.3 1997/06/13 13:57:20 deraadt Exp $";
#endif /* LIBC_SCCS and not lint */

#include <sys/types.h>
#include <sys/stat.h>
#include <string.h>

void
strmode(mode, p)
	register mode_t mode;
	register char *p;
{
	 /* print type */
	switch (mode & S_IFMT) {
	case S_IFDIR:			/* directory */
		*p++ = 'd';
		break;
	case S_IFCHR:			/* character special */
		*p++ = 'c';
		break;
	case S_IFBLK:			/* block special */
		*p++ = 'b';
		break;
	case S_IFREG:			/* regular */
		*p++ = '-';
		break;
	case S_IFLNK:			/* symbolic link */
		*p++ = 'l';
		break;
#ifdef S_IFSOCK
	case S_IFSOCK:			/* socket */
		*p++ = 's';
		break;
#endif
#ifdef S_IFIFO
	case S_IFIFO:			/* fifo */
		*p++ = 'p';
		break;
#endif
#ifdef S_IFWHT
	case S_IFWHT:			/* whiteout */
		*p++ = 'w';
		break;
#endif
	default:			/* unknown */
		*p++ = '?';
		break;
	}
	/* usr */
	if (mode & S_IRUSR)
		*p++ = 'r';
	else
		*p++ = '-';
	if (mode & S_IWUSR)
		*p++ = 'w';
	else
		*p++ = '-';
	switch (mode & (S_IXUSR | S_ISUID)) {
	case 0:
		*p++ = '-';
		break;
	case S_IXUSR:
		*p++ = 'x';
		break;
	case S_ISUID:
		*p++ = 'S';
		break;
	case S_IXUSR | S_ISUID:
		*p++ = 's';
		break;
	}
	/* group */
	if (mode & S_IRGRP)
		*p++ = 'r';
	else
		*p++ = '-';
	if (mode & S_IWGRP)
		*p++ = 'w';
	else
		*p++ = '-';
	switch (mode & (S_IXGRP | S_ISGID)) {
	case 0:
		*p++ = '-';
		break;
	case S_IXGRP:
		*p++ = 'x';
		break;
	case S_ISGID:
		*p++ = 'S';
		break;
	case S_IXGRP | S_ISGID:
		*p++ = 's';
		break;
	}
	/* other */
	if (mode & S_IROTH)
		*p++ = 'r';
	else
		*p++ = '-';
	if (mode & S_IWOTH)
		*p++ = 'w';
	else
		*p++ = '-';
	switch (mode & (S_IXOTH | S_ISVTX)) {
	case 0:
		*p++ = '-';
		break;
	case S_IXOTH:
		*p++ = 'x';
		break;
	case S_ISVTX:
		*p++ = 'T';
		break;
	case S_IXOTH | S_ISVTX:
		*p++ = 't';
		break;
	}
	*p++ = ' ';		/* will be a '+' if ACL's implemented */
	*p = '\0';
}
#endif
Commit	Line	Data
b5c334cc	1	/*-
	2	* Copyright (c) 1990 The Regents of the University of California.
	3	* All rights reserved.
	4	*
	5	* Redistribution and use in source and binary forms, with or without
	6	* modification, are permitted provided that the following conditions
	7	* are met:
	8	* 1. Redistributions of source code must retain the above copyright
	9	* notice, this list of conditions and the following disclaimer.
	10	* 2. Redistributions in binary form must reproduce the above copyright
	11	* notice, this list of conditions and the following disclaimer in the
	12	* documentation and/or other materials provided with the distribution.
	13	* 3. All advertising materials mentioning features or use of this software
	14	* must display the following acknowledgement:
	15	* This product includes software developed by the University of
	16	* California, Berkeley and its contributors.
	17	* 4. Neither the name of the University nor the names of its contributors
	18	* may be used to endorse or promote products derived from this software
	19	* without specific prior written permission.
	20	*
	21	* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
	22	* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
	23	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
	24	* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
	25	* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
	26	* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
	27	* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
	28	* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
	29	* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
	30	* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
	31	* SUCH DAMAGE.
	32	*/
	33
	34	#include "includes.h"
	35	#ifndef HAVE_STRMODE
	36
	37	#if defined(LIBC_SCCS) && !defined(lint)
	38	static char *rcsid = "$OpenBSD: strmode.c,v 1.3 1997/06/13 13:57:20 deraadt Exp $";
	39	#endif /* LIBC_SCCS and not lint */
	40
	41	#include <sys/types.h>
	42	#include <sys/stat.h>
	43	#include <string.h>
	44
	45	void
	46	strmode(mode, p)
	47	register mode_t mode;
	48	register char *p;
	49	{
	50	/* print type */
	51	switch (mode & S_IFMT) {
	52	case S_IFDIR: /* directory */
	53	*p++ = 'd';
	54	break;
	55	case S_IFCHR: /* character special */
	56	*p++ = 'c';
	57	break;
	58	case S_IFBLK: /* block special */
	59	*p++ = 'b';
	60	break;
	61	case S_IFREG: /* regular */
	62	*p++ = '-';
	63	break;
	64	case S_IFLNK: /* symbolic link */
65	*p++ = 'l';
66	break;
1aecda34	67	#ifdef S_IFSOCK
b5c334cc	68	case S_IFSOCK: /* socket */
	69	*p++ = 's';
	70	break;
1aecda34	71	#endif
b5c334cc	72	#ifdef S_IFIFO
	73	case S_IFIFO: /* fifo */
	74	*p++ = 'p';
	75	break;
	76	#endif
	77	#ifdef S_IFWHT
	78	case S_IFWHT: /* whiteout */
	79	*p++ = 'w';
	80	break;
	81	#endif
	82	default: /* unknown */
	83	*p++ = '?';
	84	break;
	85	}
	86	/* usr */
	87	if (mode & S_IRUSR)
	88	*p++ = 'r';
	89	else
	90	*p++ = '-';
	91	if (mode & S_IWUSR)
	92	*p++ = 'w';
	93	else
	94	*p++ = '-';
	95	switch (mode & (S_IXUSR \| S_ISUID)) {
	96	case 0:
	97	*p++ = '-';
	98	break;
	99	case S_IXUSR:
	100	*p++ = 'x';
	101	break;
	102	case S_ISUID:
	103	*p++ = 'S';
	104	break;
	105	case S_IXUSR \| S_ISUID:
	106	*p++ = 's';
	107	break;
	108	}
	109	/* group */
	110	if (mode & S_IRGRP)
	111	*p++ = 'r';
	112	else
	113	*p++ = '-';
	114	if (mode & S_IWGRP)
	115	*p++ = 'w';
	116	else
	117	*p++ = '-';
	118	switch (mode & (S_IXGRP \| S_ISGID)) {
	119	case 0:
	120	*p++ = '-';
	121	break;
	122	case S_IXGRP:
	123	*p++ = 'x';
	124	break;
	125	case S_ISGID:
	126	*p++ = 'S';
	127	break;
	128	case S_IXGRP \| S_ISGID:
	129	*p++ = 's';
	130	break;
	131	}
	132	/* other */
	133	if (mode & S_IROTH)
	134	*p++ = 'r';
	135	else
136	*p++ = '-';
137	if (mode & S_IWOTH)
138	*p++ = 'w';
139	else
140	*p++ = '-';
141	switch (mode & (S_IXOTH \| S_ISVTX)) {
142	case 0:
143	*p++ = '-';
144	break;
145	case S_IXOTH:
146	*p++ = 'x';
147	break;
148	case S_ISVTX:
149	*p++ = 'T';
150	break;
151	case S_IXOTH \| S_ISVTX:
152	*p++ = 't';
153	break;
154	}
155	p++ = ' '; / will be a '+' if ACL's implemented */
156	*p = '\0';
157	}
158	#endif