[gssapi-openssh.git] / openssh / 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. 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 1.5 2003/06/11 21:08:16 deraadt Exp $";
#endif /* LIBC_SCCS and not lint */

#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
#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
3c0ef626	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.
0fff78ff	13	* 3. Neither the name of the University nor the names of its contributors
3c0ef626	14	* may be used to endorse or promote products derived from this software
	15	* without specific prior written permission.
	16	*
	17	* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
	18	* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
	19	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
	20	* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
	21	* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
	22	* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
	23	* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
	24	* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
	25	* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
	26	* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
	27	* SUCH DAMAGE.
	28	*/
	29
	30	#include "includes.h"
	31	#ifndef HAVE_STRMODE
	32
	33	#if defined(LIBC_SCCS) && !defined(lint)
0fff78ff	34	static char *rcsid = "$OpenBSD: strmode.c,v 1.5 2003/06/11 21:08:16 deraadt Exp $";
3c0ef626	35	#endif /* LIBC_SCCS and not lint */
	36
	37	#include <sys/types.h>
	38	#include <sys/stat.h>
	39	#include <string.h>
	40
0fff78ff	41	/* XXX mode should be mode_t */
0fff78ff	42
3c0ef626	43	void
0fff78ff	44	strmode(int mode, char *p)
3c0ef626	45	{
	46	/* print type */
	47	switch (mode & S_IFMT) {
	48	case S_IFDIR: /* directory */
	49	*p++ = 'd';
	50	break;
	51	case S_IFCHR: /* character special */
	52	*p++ = 'c';
	53	break;
	54	case S_IFBLK: /* block special */
	55	*p++ = 'b';
	56	break;
	57	case S_IFREG: /* regular */
	58	*p++ = '-';
	59	break;
	60	case S_IFLNK: /* symbolic link */
	61	*p++ = 'l';
	62	break;
	63	#ifdef S_IFSOCK
	64	case S_IFSOCK: /* socket */
	65	*p++ = 's';
	66	break;
	67	#endif
	68	#ifdef S_IFIFO
	69	case S_IFIFO: /* fifo */
	70	*p++ = 'p';
	71	break;
	72	#endif
	73	#ifdef S_IFWHT
	74	case S_IFWHT: /* whiteout */
	75	*p++ = 'w';
	76	break;
	77	#endif
	78	default: /* unknown */
	79	*p++ = '?';
	80	break;
	81	}
	82	/* usr */
	83	if (mode & S_IRUSR)
	84	*p++ = 'r';
	85	else
	86	*p++ = '-';
	87	if (mode & S_IWUSR)
	88	*p++ = 'w';
	89	else
	90	*p++ = '-';
	91	switch (mode & (S_IXUSR \| S_ISUID)) {
	92	case 0:
	93	*p++ = '-';
	94	break;
	95	case S_IXUSR:
	96	*p++ = 'x';
	97	break;
	98	case S_ISUID:
	99	*p++ = 'S';
	100	break;
	101	case S_IXUSR \| S_ISUID:
	102	*p++ = 's';
	103	break;
	104	}
	105	/* group */
	106	if (mode & S_IRGRP)
	107	*p++ = 'r';
	108	else
109	*p++ = '-';
110	if (mode & S_IWGRP)
111	*p++ = 'w';
112	else
113	*p++ = '-';
114	switch (mode & (S_IXGRP \| S_ISGID)) {
115	case 0:
116	*p++ = '-';
117	break;
118	case S_IXGRP:
119	*p++ = 'x';
120	break;
121	case S_ISGID:
122	*p++ = 'S';
123	break;
124	case S_IXGRP \| S_ISGID:
125	*p++ = 's';
126	break;
127	}
128	/* other */
129	if (mode & S_IROTH)
130	*p++ = 'r';
131	else
132	*p++ = '-';
133	if (mode & S_IWOTH)
134	*p++ = 'w';
135	else
136	*p++ = '-';
137	switch (mode & (S_IXOTH \| S_ISVTX)) {
138	case 0:
139	*p++ = '-';
140	break;
141	case S_IXOTH:
142	*p++ = 'x';
143	break;
144	case S_ISVTX:
145	*p++ = 'T';
146	break;
147	case S_IXOTH \| S_ISVTX:
148	*p++ = 't';
149	break;
150	}
151	p++ = ' '; / will be a '+' if ACL's implemented */
152	*p = '\0';
153	}
154	#endif