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

/*	$OpenBSD: strmode.c,v 1.7 2005/08/08 08:05:37 espie Exp $ */
/*-
 * 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. 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.
 */

/* OPENBSD ORIGINAL: lib/libc/string/strmode.c */

#include "includes.h"
#ifndef HAVE_STRMODE

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

/* XXX mode should be mode_t */

void
strmode(int mode, 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
	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
2c06c99b	1	/* $OpenBSD: strmode.c,v 1.7 2005/08/08 08:05:37 espie Exp $ */
3c0ef626	2	/*-
	3	* Copyright (c) 1990 The Regents of the University of California.
	4	* All rights reserved.
	5	*
	6	* Redistribution and use in source and binary forms, with or without
	7	* modification, are permitted provided that the following conditions
	8	* are met:
	9	* 1. Redistributions of source code must retain the above copyright
	10	* notice, this list of conditions and the following disclaimer.
	11	* 2. Redistributions in binary form must reproduce the above copyright
	12	* notice, this list of conditions and the following disclaimer in the
	13	* documentation and/or other materials provided with the distribution.
0fff78ff	14	* 3. Neither the name of the University nor the names of its contributors
3c0ef626	15	* may be used to endorse or promote products derived from this software
	16	* without specific prior written permission.
	17	*
	18	* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
	19	* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
	20	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
	21	* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
	22	* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
	23	* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
	24	* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
	25	* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
	26	* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
	27	* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
	28	* SUCH DAMAGE.
	29	*/
	30
2c06c99b	31	/* OPENBSD ORIGINAL: lib/libc/string/strmode.c */
2c06c99b	32
3c0ef626	33	#include "includes.h"
	34	#ifndef HAVE_STRMODE
	35
3c0ef626	36	#include <sys/types.h>
	37	#include <sys/stat.h>
	38	#include <string.h>
	39
0fff78ff	40	/* XXX mode should be mode_t */
0fff78ff	41
3c0ef626	42	void
0fff78ff	43	strmode(int mode, char *p)
3c0ef626	44	{
	45	/* print type */
	46	switch (mode & S_IFMT) {
	47	case S_IFDIR: /* directory */
	48	*p++ = 'd';
	49	break;
	50	case S_IFCHR: /* character special */
	51	*p++ = 'c';
	52	break;
	53	case S_IFBLK: /* block special */
	54	*p++ = 'b';
	55	break;
	56	case S_IFREG: /* regular */
	57	*p++ = '-';
	58	break;
	59	case S_IFLNK: /* symbolic link */
	60	*p++ = 'l';
	61	break;
	62	#ifdef S_IFSOCK
	63	case S_IFSOCK: /* socket */
	64	*p++ = 's';
	65	break;
	66	#endif
	67	#ifdef S_IFIFO
	68	case S_IFIFO: /* fifo */
	69	*p++ = 'p';
	70	break;
3c0ef626	71	#endif
	72	default: /* unknown */
	73	*p++ = '?';
	74	break;
	75	}
	76	/* usr */
	77	if (mode & S_IRUSR)
	78	*p++ = 'r';
	79	else
	80	*p++ = '-';
	81	if (mode & S_IWUSR)
	82	*p++ = 'w';
	83	else
	84	*p++ = '-';
	85	switch (mode & (S_IXUSR \| S_ISUID)) {
	86	case 0:
	87	*p++ = '-';
	88	break;
	89	case S_IXUSR:
	90	*p++ = 'x';
	91	break;
	92	case S_ISUID:
	93	*p++ = 'S';
	94	break;
	95	case S_IXUSR \| S_ISUID:
	96	*p++ = 's';
	97	break;
	98	}
	99	/* group */
	100	if (mode & S_IRGRP)
	101	*p++ = 'r';
	102	else
	103	*p++ = '-';
	104	if (mode & S_IWGRP)
	105	*p++ = 'w';
	106	else
	107	*p++ = '-';
	108	switch (mode & (S_IXGRP \| S_ISGID)) {
	109	case 0:
	110	*p++ = '-';
	111	break;
	112	case S_IXGRP:
	113	*p++ = 'x';
	114	break;
	115	case S_ISGID:
	116	*p++ = 'S';
	117	break;
	118	case S_IXGRP \| S_ISGID:
	119	*p++ = 's';
	120	break;
	121	}
	122	/* other */
	123	if (mode & S_IROTH)
	124	*p++ = 'r';
	125	else
	126	*p++ = '-';
	127	if (mode & S_IWOTH)
	128	*p++ = 'w';
	129	else
	130	*p++ = '-';
	131	switch (mode & (S_IXOTH \| S_ISVTX)) {
	132	case 0:
	133	*p++ = '-';
	134	break;
135	case S_IXOTH:
136	*p++ = 'x';
137	break;
138	case S_ISVTX:
139	*p++ = 'T';
140	break;
141	case S_IXOTH \| S_ISVTX:
142	*p++ = 't';
143	break;
144	}
145	p++ = ' '; / will be a '+' if ACL's implemented */
146	*p = '\0';
147	}
148	#endif