xref: /illumos-gate/usr/src/cmd/truss/codes.c (revision 7f7322febbcfe774b7270abc3b191c094bfcc517)
1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License, Version 1.0 only
6  * (the "License").  You may not use this file except in compliance
7  * with the License.
8  *
9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10  * or http://www.opensolaris.org/os/licensing.
11  * See the License for the specific language governing permissions
12  * and limitations under the License.
13  *
14  * When distributing Covered Code, include this CDDL HEADER in each
15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16  * If applicable, add the following below this CDDL HEADER, with the
17  * fields enclosed by brackets "[]" replaced with your own identifying
18  * information: Portions Copyright [yyyy] [name of copyright owner]
19  *
20  * CDDL HEADER END
21  */
22 /*
23  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
24  * Use is subject to license terms.
25  */
26 
27 /*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
28 /*	  All Rights Reserved  	*/
29 
30 
31 #pragma ident	"%Z%%M%	%I%	%E% SMI"
32 
33 #include <stdio.h>
34 #include <stdlib.h>
35 #include <unistd.h>
36 #include <sys/types.h>
37 #include <libproc.h>
38 
39 #include <ctype.h>
40 #include <string.h>
41 #include <sys/dlpi.h>
42 #include <sys/ipc.h>
43 #include <sys/ipc_impl.h>
44 #include <sys/msg.h>
45 #include <sys/sem.h>
46 #include <sys/shm.h>
47 #include <sys/fstyp.h>
48 #if defined(__i386) || defined(__amd64)
49 #include <sys/sysi86.h>
50 #endif /* __i386 */
51 #include <sys/unistd.h>
52 #include <sys/file.h>
53 #include <sys/tiuser.h>
54 #include <sys/timod.h>
55 #include <sys/stream.h>
56 #include <sys/stropts.h>
57 #include <sys/termios.h>
58 #include <sys/termiox.h>
59 #include <sys/jioctl.h>
60 #include <sys/filio.h>
61 #include <fcntl.h>
62 #include <sys/termio.h>
63 #include <sys/stermio.h>
64 #include <sys/ttold.h>
65 #include <sys/lock.h>
66 #include <sys/mount.h>
67 #include <sys/utssys.h>
68 #include <sys/sysconfig.h>
69 #include <sys/statvfs.h>
70 #include <sys/kstat.h>
71 #include <sys/audio.h>
72 #include <sys/mixer.h>
73 #include <sys/vol.h>
74 #include <sys/cpc_impl.h>
75 #include <sys/devpoll.h>
76 #include <sys/strredir.h>
77 #include <sys/sockio.h>
78 #include <netinet/ip_mroute.h>
79 #include <net/if.h>
80 #include <net/if_arp.h>
81 #include <sys/ptyvar.h>
82 #include <sys/des.h>
83 #include <sys/prnio.h>
84 #include <sys/dtrace.h>
85 #include <sys/crypto/ioctladmin.h>
86 #include <sys/crypto/ioctl.h>
87 #include <sys/kbio.h>
88 #include <sys/ptms.h>
89 #include <sys/aggr.h>
90 #include <sys/dld.h>
91 #include <sys/fs/zfs.h>
92 
93 #include "ramdata.h"
94 #include "proto.h"
95 
96 #define	FCNTLMIN	F_DUPFD
97 #define	FCNTLMAX	44		/* F_SETLK64_NBMAND */
98 const char *const FCNTLname[] = {
99 	"F_DUPFD",
100 	"F_GETFD",
101 	"F_SETFD",
102 	"F_GETFL",
103 	"F_SETFL",
104 	"F_O_GETLK",
105 	"F_SETLK",
106 	"F_SETLKW",
107 	"F_CHKFL",
108 	"F_DUP2FD",
109 	"F_ALLOCSP",
110 	"F_FREESP",
111 	NULL,		/* 12 */
112 	NULL,		/* 13 */
113 	"F_GETLK",
114 	NULL,		/* 15 */
115 	NULL,		/* 16 */
116 	NULL,		/* 17 */
117 	NULL,		/* 18 */
118 	NULL,		/* 19 */
119 	NULL,		/* 20 */
120 	NULL,		/* 21 */
121 	NULL,		/* 22 */
122 	"F_GETOWN",
123 	"F_SETOWN",
124 	"F_REVOKE",
125 	"F_HASREMOTELOCKS",
126 	"F_FREESP64",
127 	NULL,		/* 28 */
128 	NULL,		/* 29 */
129 	NULL,		/* 30 */
130 	NULL,		/* 31 */
131 	NULL,		/* 32 */
132 	"F_GETLK64",
133 	"F_SETLK64",
134 	"F_SETLKW64",
135 	NULL,		/* 36 */
136 	NULL,		/* 37 */
137 	NULL,		/* 38 */
138 	NULL,		/* 39 */
139 	"F_SHARE",
140 	"F_UNSHARE",
141 	"F_SETLK_NBMAND",
142 	"F_SHARE_NBMAND",
143 	"F_SETLK64_NBMAND"
144 };
145 
146 #define	SYSFSMIN	GETFSIND
147 #define	SYSFSMAX	GETNFSTYP
148 const char *const SYSFSname[] = {
149 	"GETFSIND",
150 	"GETFSTYP",
151 	"GETNFSTYP"
152 };
153 
154 #define	PLOCKMIN	UNLOCK
155 #define	PLOCKMAX	DATLOCK
156 const char *const PLOCKname[] = {
157 	"UNLOCK",
158 	"PROCLOCK",
159 	"TXTLOCK",
160 	NULL,
161 	"DATLOCK"
162 };
163 
164 #define	SCONFMIN	_CONFIG_NGROUPS
165 #define	SCONFMAX	_CONFIG_CPUID_MAX
166 const char *const SCONFname[] = {
167 	"_CONFIG_NGROUPS",		/*  2 */
168 	"_CONFIG_CHILD_MAX",		/*  3 */
169 	"_CONFIG_OPEN_FILES",		/*  4 */
170 	"_CONFIG_POSIX_VER",		/*  5 */
171 	"_CONFIG_PAGESIZE",		/*  6 */
172 	"_CONFIG_CLK_TCK",		/*  7 */
173 	"_CONFIG_XOPEN_VER",		/*  8 */
174 	"_CONFIG_HRESCLK_TCK",		/*  9 */
175 	"_CONFIG_PROF_TCK",		/* 10 */
176 	"_CONFIG_NPROC_CONF",		/* 11 */
177 	"_CONFIG_NPROC_ONLN",		/* 12 */
178 	"_CONFIG_AIO_LISTIO_MAX",	/* 13 */
179 	"_CONFIG_AIO_MAX",		/* 14 */
180 	"_CONFIG_AIO_PRIO_DELTA_MAX",	/* 15 */
181 	"_CONFIG_DELAYTIMER_MAX",	/* 16 */
182 	"_CONFIG_MQ_OPEN_MAX",		/* 17 */
183 	"_CONFIG_MQ_PRIO_MAX",		/* 18 */
184 	"_CONFIG_RTSIG_MAX",		/* 19 */
185 	"_CONFIG_SEM_NSEMS_MAX",	/* 20 */
186 	"_CONFIG_SEM_VALUE_MAX",	/* 21 */
187 	"_CONFIG_SIGQUEUE_MAX",		/* 22 */
188 	"_CONFIG_SIGRT_MIN",		/* 23 */
189 	"_CONFIG_SIGRT_MAX",		/* 24 */
190 	"_CONFIG_TIMER_MAX",		/* 25 */
191 	"_CONFIG_PHYS_PAGES",		/* 26 */
192 	"_CONFIG_AVPHYS_PAGES",		/* 27 */
193 	"_CONFIG_COHERENCY",		/* 28 */
194 	"_CONFIG_SPLIT_CACHE",		/* 29 */
195 	"_CONFIG_ICACHESZ",		/* 30 */
196 	"_CONFIG_DCACHESZ",		/* 31 */
197 	"_CONFIG_ICACHELINESZ",		/* 32 */
198 	"_CONFIG_DCACHELINESZ",		/* 33 */
199 	"_CONFIG_ICACHEBLKSZ",		/* 34 */
200 	"_CONFIG_DCACHEBLKSZ",		/* 35 */
201 	"_CONFIG_DCACHETBLKSZ",		/* 36 */
202 	"_CONFIG_ICACHE_ASSOC",		/* 37 */
203 	"_CONFIG_DCACHE_ASSOC",		/* 38 */
204 	NULL,				/* 39 */
205 	NULL,				/* 40 */
206 	NULL,				/* 41 */
207 	"_CONFIG_MAXPID",		/* 42 */
208 	"_CONFIG_STACK_PROT",		/* 43 */
209 	"_CONFIG_NPROC_MAX",		/* 44 */
210 	"_CONFIG_CPUID_MAX"		/* 45 */
211 };
212 
213 #define	PATHCONFMIN	_PC_LINK_MAX
214 #define	PATHCONFMAX	_PC_CHOWN_RESTRICTED
215 const char *const PATHCONFname[] = {
216 	"_PC_LINK_MAX",
217 	"_PC_MAX_CANON",
218 	"_PC_MAX_INPUT",
219 	"_PC_NAME_MAX",
220 	"_PC_PATH_MAX",
221 	"_PC_PIPE_BUF",
222 	"_PC_NO_TRUNC",
223 	"_PC_VDISABLE",
224 	"_PC_CHOWN_RESTRICTED"
225 };
226 
227 const struct ioc {
228 	uint_t	code;
229 	const char *name;
230 	const char *datastruct;
231 } ioc[] = {
232 	{ (uint_t)TCGETA,	"TCGETA",	NULL },
233 	{ (uint_t)TCSETA,	"TCSETA",	NULL },
234 	{ (uint_t)TCSETAW,	"TCSETAW",	NULL },
235 	{ (uint_t)TCSETAF,	"TCSETAF",	NULL },
236 	{ (uint_t)TCFLSH,	"TCFLSH",	NULL },
237 	{ (uint_t)TIOCKBON,	"TIOCKBON",	NULL },
238 	{ (uint_t)TIOCKBOF,	"TIOCKBOF",	NULL },
239 	{ (uint_t)KBENABLED,	"KBENABLED",	NULL },
240 	{ (uint_t)TCGETS,	"TCGETS",	NULL },
241 	{ (uint_t)TCSETS,	"TCSETS",	NULL },
242 	{ (uint_t)TCSETSW,	"TCSETSW",	NULL },
243 	{ (uint_t)TCSETSF,	"TCSETSF",	NULL },
244 	{ (uint_t)TCXONC,	"TCXONC",	NULL },
245 	{ (uint_t)TCSBRK,	"TCSBRK",	NULL },
246 	{ (uint_t)TCDSET,	"TCDSET",	NULL },
247 	{ (uint_t)RTS_TOG,	"RTS_TOG",	NULL },
248 	{ (uint_t)TIOCSWINSZ,	"TIOCSWINSZ",	NULL },
249 	{ (uint_t)TIOCGWINSZ,	"TIOCGWINSZ",	NULL },
250 	{ (uint_t)TIOCGETD,	"TIOCGETD",	NULL },
251 	{ (uint_t)TIOCSETD,	"TIOCSETD",	NULL },
252 	{ (uint_t)TIOCHPCL,	"TIOCHPCL",	NULL },
253 	{ (uint_t)TIOCGETP,	"TIOCGETP",	NULL },
254 	{ (uint_t)TIOCSETP,	"TIOCSETP",	NULL },
255 	{ (uint_t)TIOCSETN,	"TIOCSETN",	NULL },
256 	{ (uint_t)TIOCEXCL,	"TIOCEXCL",	NULL },
257 	{ (uint_t)TIOCNXCL,	"TIOCNXCL",	NULL },
258 	{ (uint_t)TIOCFLUSH,	"TIOCFLUSH",	NULL },
259 	{ (uint_t)TIOCSETC,	"TIOCSETC",	NULL },
260 	{ (uint_t)TIOCGETC,	"TIOCGETC",	NULL },
261 	{ (uint_t)TIOCGPGRP,	"TIOCGPGRP",	NULL },
262 	{ (uint_t)TIOCSPGRP,	"TIOCSPGRP",	NULL },
263 	{ (uint_t)TIOCGSID,	"TIOCGSID",	NULL },
264 	{ (uint_t)TIOCSTI,	"TIOCSTI",	NULL },
265 	{ (uint_t)TIOCMSET,	"TIOCMSET",	NULL },
266 	{ (uint_t)TIOCMBIS,	"TIOCMBIS",	NULL },
267 	{ (uint_t)TIOCMBIC,	"TIOCMBIC",	NULL },
268 	{ (uint_t)TIOCMGET,	"TIOCMGET",	NULL },
269 	{ (uint_t)TIOCREMOTE,	"TIOCREMOTE",	NULL },
270 	{ (uint_t)TIOCSIGNAL,	"TIOCSIGNAL",	NULL },
271 	{ (uint_t)TIOCSTART,	"TIOCSTART",	NULL },
272 	{ (uint_t)TIOCSTOP,	"TIOCSTOP",	NULL },
273 	{ (uint_t)TIOCNOTTY,	"TIOCNOTTY",	NULL },
274 	{ (uint_t)TIOCOUTQ,	"TIOCOUTQ",	NULL },
275 	{ (uint_t)TIOCGLTC,	"TIOCGLTC",	NULL },
276 	{ (uint_t)TIOCSLTC,	"TIOCSLTC",	NULL },
277 	{ (uint_t)TIOCCDTR,	"TIOCCDTR",	NULL },
278 	{ (uint_t)TIOCSDTR,	"TIOCSDTR",	NULL },
279 	{ (uint_t)TIOCCBRK,	"TIOCCBRK",	NULL },
280 	{ (uint_t)TIOCSBRK,	"TIOCSBRK",	NULL },
281 	{ (uint_t)TIOCLGET,	"TIOCLGET",	NULL },
282 	{ (uint_t)TIOCLSET,	"TIOCLSET",	NULL },
283 	{ (uint_t)TIOCLBIC,	"TIOCLBIC",	NULL },
284 	{ (uint_t)TIOCLBIS,	"TIOCLBIS",	NULL },
285 
286 	{ (uint_t)TIOCPKT,	"TIOCPKT",	NULL },	/* ptyvar.h */
287 	{ (uint_t)TIOCUCNTL,	"TIOCUCNTL",	NULL },
288 	{ (uint_t)TIOCTCNTL,	"TIOCTCNTL",	NULL },
289 	{ (uint_t)TIOCISPACE,	"TIOCISPACE",	NULL },
290 	{ (uint_t)TIOCISIZE,	"TIOCISIZE",	NULL },
291 	{ (uint_t)TIOCSSIZE,	"TIOCSSIZE",	"ttysize" },
292 	{ (uint_t)TIOCGSIZE,	"TIOCGSIZE",	"ttysize" },
293 
294 	/*
295 	 * DLIOCRAW has the same ioctl number as LDCLOSE.  Since the LDIOC
296 	 * ioctls (for xenix compatibility) are far less likely to be used, we
297 	 * give preference to DLIOCRAW, which is the only userland ioctl in the
298 	 * DLIOC family.
299 	 */
300 	{ (uint_t)DLIOCRAW,	"DLIOCRAW",	NULL },
301 
302 	{ (uint_t)LDOPEN,	"LDOPEN",	NULL },
303 	{ (uint_t)LDCLOSE,	"LDCLOSE",	NULL },
304 	{ (uint_t)LDCHG,	"LDCHG",	NULL },
305 	{ (uint_t)LDGETT,	"LDGETT",	NULL },
306 	{ (uint_t)LDSETT,	"LDSETT",	NULL },
307 	{ (uint_t)LDSMAP,	"LDSMAP",	NULL },
308 	{ (uint_t)LDGMAP,	"LDGMAP",	NULL },
309 	{ (uint_t)LDNMAP,	"LDNMAP",	NULL },
310 	{ (uint_t)TCGETX,	"TCGETX",	NULL },
311 	{ (uint_t)TCSETX,	"TCSETX",	NULL },
312 	{ (uint_t)TCSETXW,	"TCSETXW",	NULL },
313 	{ (uint_t)TCSETXF,	"TCSETXF",	NULL },
314 	{ (uint_t)FIORDCHK,	"FIORDCHK",	NULL },
315 	{ (uint_t)FIOCLEX,	"FIOCLEX",	NULL },
316 	{ (uint_t)FIONCLEX,	"FIONCLEX",	NULL },
317 	{ (uint_t)FIONREAD,	"FIONREAD",	NULL },
318 	{ (uint_t)FIONBIO,	"FIONBIO",	NULL },
319 	{ (uint_t)FIOASYNC,	"FIOASYNC",	NULL },
320 	{ (uint_t)FIOSETOWN,	"FIOSETOWN",	NULL },
321 	{ (uint_t)FIOGETOWN,	"FIOGETOWN",	NULL },
322 #ifdef DIOCGETP
323 	{ (uint_t)DIOCGETP,	"DIOCGETP",	NULL },
324 	{ (uint_t)DIOCSETP,	"DIOCSETP",	NULL },
325 #endif
326 #ifdef DIOCGETC
327 	{ (uint_t)DIOCGETC,	"DIOCGETC",	NULL },
328 	{ (uint_t)DIOCGETB,	"DIOCGETB",	NULL },
329 	{ (uint_t)DIOCSETE,	"DIOCSETE",	NULL },
330 #endif
331 #ifdef IFFORMAT
332 	{ (uint_t)IFFORMAT,	"IFFORMAT",	NULL },
333 	{ (uint_t)IFBCHECK,	"IFBCHECK",	NULL },
334 	{ (uint_t)IFCONFIRM,	"IFCONFIRM",	NULL },
335 #endif
336 #ifdef LIOCGETP
337 	{ (uint_t)LIOCGETP,	"LIOCGETP",	NULL },
338 	{ (uint_t)LIOCSETP,	"LIOCSETP",	NULL },
339 	{ (uint_t)LIOCGETS,	"LIOCGETS",	NULL },
340 	{ (uint_t)LIOCSETS,	"LIOCSETS",	NULL },
341 #endif
342 #ifdef JBOOT
343 	{ (uint_t)JBOOT,	"JBOOT",	NULL },
344 	{ (uint_t)JTERM,	"JTERM",	NULL },
345 	{ (uint_t)JMPX,		"JMPX",	NULL },
346 #ifdef JTIMO
347 	{ (uint_t)JTIMO,	"JTIMO",	NULL },
348 #endif
349 	{ (uint_t)JWINSIZE,	"JWINSIZE",	NULL },
350 	{ (uint_t)JTIMOM,	"JTIMOM",	NULL },
351 	{ (uint_t)JZOMBOOT,	"JZOMBOOT",	NULL },
352 	{ (uint_t)JAGENT,	"JAGENT",	NULL },
353 	{ (uint_t)JTRUN,	"JTRUN",	NULL },
354 	{ (uint_t)JXTPROTO,	"JXTPROTO",	NULL },
355 #endif
356 	{ (uint_t)KSTAT_IOC_CHAIN_ID,	"KSTAT_IOC_CHAIN_ID",	NULL },
357 	{ (uint_t)KSTAT_IOC_READ,	"KSTAT_IOC_READ",	NULL },
358 	{ (uint_t)KSTAT_IOC_WRITE,	"KSTAT_IOC_WRITE",	NULL },
359 	{ (uint_t)STGET,	"STGET",	NULL },
360 	{ (uint_t)STSET,	"STSET",	NULL },
361 	{ (uint_t)STTHROW,	"STTHROW",	NULL },
362 	{ (uint_t)STWLINE,	"STWLINE",	NULL },
363 	{ (uint_t)STTSV,	"STTSV",	NULL },
364 	{ (uint_t)I_NREAD,	"I_NREAD",	NULL },
365 	{ (uint_t)I_PUSH,	"I_PUSH",	NULL },
366 	{ (uint_t)I_POP,	"I_POP",	NULL },
367 	{ (uint_t)I_LOOK,	"I_LOOK",	NULL },
368 	{ (uint_t)I_FLUSH,	"I_FLUSH",	NULL },
369 	{ (uint_t)I_SRDOPT,	"I_SRDOPT",	NULL },
370 	{ (uint_t)I_GRDOPT,	"I_GRDOPT",	NULL },
371 	{ (uint_t)I_STR,	"I_STR",	NULL },
372 	{ (uint_t)I_SETSIG,	"I_SETSIG",	NULL },
373 	{ (uint_t)I_GETSIG,	"I_GETSIG",	NULL },
374 	{ (uint_t)I_FIND,	"I_FIND",	NULL },
375 	{ (uint_t)I_LINK,	"I_LINK",	NULL },
376 	{ (uint_t)I_UNLINK,	"I_UNLINK",	NULL },
377 	{ (uint_t)I_PEEK,	"I_PEEK",	NULL },
378 	{ (uint_t)I_FDINSERT,	"I_FDINSERT",	NULL },
379 	{ (uint_t)I_SENDFD,	"I_SENDFD",	NULL },
380 	{ (uint_t)I_RECVFD,	"I_RECVFD",	NULL },
381 	{ (uint_t)I_SWROPT,	"I_SWROPT",	NULL },
382 	{ (uint_t)I_GWROPT,	"I_GWROPT",	NULL },
383 	{ (uint_t)I_LIST,	"I_LIST",	NULL },
384 	{ (uint_t)I_PLINK,	"I_PLINK",	NULL },
385 	{ (uint_t)I_PUNLINK,	"I_PUNLINK",	NULL },
386 	{ (uint_t)I_FLUSHBAND,	"I_FLUSHBAND",	NULL },
387 	{ (uint_t)I_CKBAND,	"I_CKBAND",	NULL },
388 	{ (uint_t)I_GETBAND,	"I_GETBAND",	NULL },
389 	{ (uint_t)I_ATMARK,	"I_ATMARK",	NULL },
390 	{ (uint_t)I_SETCLTIME,	"I_SETCLTIME",	NULL },
391 	{ (uint_t)I_GETCLTIME,	"I_GETCLTIME",	NULL },
392 	{ (uint_t)I_CANPUT,	"I_CANPUT",	NULL },
393 #ifdef I_ANCHOR
394 	{ (uint_t)I_ANCHOR,	"I_ANCHOR",	NULL },
395 #endif
396 #ifdef TI_GETINFO
397 	{ (uint_t)TI_GETINFO,	"TI_GETINFO",	NULL },
398 	{ (uint_t)TI_OPTMGMT,	"TI_OPTMGMT",	NULL },
399 	{ (uint_t)TI_BIND,	"TI_BIND",	NULL },
400 	{ (uint_t)TI_UNBIND,	"TI_UNBIND",	NULL },
401 #endif
402 #ifdef	TI_CAPABILITY
403 	{ (uint_t)TI_CAPABILITY,	"TI_CAPABILITY",	NULL },
404 #endif
405 #ifdef TI_GETMYNAME
406 	{ (uint_t)TI_GETMYNAME,		"TI_GETMYNAME",		NULL },
407 	{ (uint_t)TI_GETPEERNAME,	"TI_GETPEERNAME",	NULL },
408 	{ (uint_t)TI_SETMYNAME,		"TI_SETMYNAME",		NULL },
409 	{ (uint_t)TI_SETPEERNAME,	"TI_SETPEERNAME",	NULL },
410 #endif
411 #ifdef V_PREAD
412 	{ (uint_t)V_PREAD,	"V_PREAD",	NULL },
413 	{ (uint_t)V_PWRITE,	"V_PWRITE",	NULL },
414 	{ (uint_t)V_PDREAD,	"V_PDREAD",	NULL },
415 	{ (uint_t)V_PDWRITE,	"V_PDWRITE",	NULL },
416 #if !defined(__i386) && !defined(__amd64)
417 	{ (uint_t)V_GETSSZ,	"V_GETSSZ",	NULL },
418 #endif /* !__i386 */
419 #endif
420 	/* audio */
421 	{ (uint_t)AUDIO_GETINFO,	"AUDIO_GETINFO",	NULL },
422 	{ (uint_t)AUDIO_SETINFO,	"AUDIO_SETINFO",	NULL },
423 	{ (uint_t)AUDIO_DRAIN,		"AUDIO_DRAIN",		NULL },
424 	{ (uint_t)AUDIO_GETDEV,		"AUDIO_GETDEV",		NULL },
425 	{ (uint_t)AUDIO_DIAG_LOOPBACK,	"AUDIO_DIAG_LOOPBACK",	NULL },
426 	{ (uint_t)AUDIO_GET_CH_NUMBER,	"AUDIO_GET_CH_NUMBER",	NULL },
427 	{ (uint_t)AUDIO_GET_CH_TYPE,	"AUDIO_GET_CH_TYPE",	NULL },
428 	{ (uint_t)AUDIO_GET_NUM_CHS,	"AUDIO_GET_NUM_CHS",	NULL },
429 	{ (uint_t)AUDIO_GET_AD_DEV,	"AUDIO_GET_AD_DEV",	NULL },
430 	{ (uint_t)AUDIO_GET_APM_DEV,	"AUDIO_GET_APM_DEV",	NULL },
431 	{ (uint_t)AUDIO_GET_AS_DEV,	"AUDIO_GET_AS_DEV",	NULL },
432 	{ (uint_t)AUDIO_MIXER_MULTIPLE_OPEN,	"AUDIO_MIXER_MULTIPLE_OPEN",
433 	    NULL },
434 	{ (uint_t)AUDIO_MIXER_SINGLE_OPEN,	"AUDIO_MIXER_SINGLE_OPEN",
435 	    NULL },
436 	{ (uint_t)AUDIO_MIXER_GET_SAMPLE_RATES,	"AUDIO_MIXER_GET_SAMPLE_RATES",
437 	    NULL },
438 	{ (uint_t)AUDIO_MIXERCTL_GETINFO,	"AUDIO_MIXERCTL_GETINFO",
439 	    NULL },
440 	{ (uint_t)AUDIO_MIXERCTL_SETINFO,	"AUDIO_MIXERCTL_SETINFO",
441 	    NULL },
442 	{ (uint_t)AUDIO_MIXERCTL_GET_CHINFO,	"AUDIO_MIXERCTL_GET_CHINFO",
443 	    NULL },
444 	{ (uint_t)AUDIO_MIXERCTL_SET_CHINFO,	"AUDIO_MIXERCTL_SET_CHINFO",
445 	    NULL },
446 	{ (uint_t)AUDIO_MIXERCTL_GET_MODE,	"AUDIO_MIXERCTL_GET_MODE",
447 	    NULL },
448 	{ (uint_t)AUDIO_MIXERCTL_SET_MODE,	"AUDIO_MIXERCTL_SET_MODE",
449 	    NULL },
450 	/* volume management (control ioctls) */
451 	{ (uint_t)VOLIOCMAP,	"VOLIOCMAP",	NULL },
452 	{ (uint_t)VOLIOCUNMAP,	"VOLIOCUNMAP",	NULL },
453 	{ (uint_t)VOLIOCEVENT,	"VOLIOCEVENT",	NULL },
454 	{ (uint_t)VOLIOCEJECT,	"VOLIOCEJECT",	NULL },
455 	{ (uint_t)VOLIOCDGATTR,	"VOLIOCDGATTR",	NULL },
456 	{ (uint_t)VOLIOCDSATTR,	"VOLIOCDSATTR",	NULL },
457 	{ (uint_t)VOLIOCDCHECK,	"VOLIOCDCHECK",	NULL },
458 	{ (uint_t)VOLIOCDINUSE,	"VOLIOCDINUSE",	NULL},
459 	{ (uint_t)VOLIOCDAEMON,	"VOLIOCDAEMON",	NULL },
460 	{ (uint_t)VOLIOCFLAGS,	"VOLIOCFLAGS",	NULL },
461 	{ (uint_t)VOLIOCDROOT,	"VOLIOCDROOT",	NULL },
462 	{ (uint_t)VOLIOCDSYMNAME, "VOLIOCDSYMNAME",	NULL },
463 	{ (uint_t)VOLIOCDSYMDEV, "VOLIOCDSYMDEV",	NULL },
464 	/* volume management (user ioctls) */
465 	{ (uint_t)VOLIOCINUSE,	"VOLIOCINUSE",	NULL },
466 	{ (uint_t)VOLIOCCHECK,	"VOLIOCCHECK",	NULL },
467 	{ (uint_t)VOLIOCCANCEL,	"VOLIOCCANCEL",	NULL },
468 	{ (uint_t)VOLIOCINFO,	"VOLIOCINFO",	NULL },
469 	{ (uint_t)VOLIOCSATTR,	"VOLIOCSATTR",	NULL },
470 	{ (uint_t)VOLIOCGATTR,	"VOLIOCGATTR",	NULL },
471 	{ (uint_t)VOLIOCROOT,	"VOLIOCROOT",	NULL },
472 	{ (uint_t)VOLIOCSYMNAME, "VOLIOCSYMNAME",	NULL },
473 	{ (uint_t)VOLIOCSYMDEV,	"VOLIOCSYMDEV",	NULL },
474 	/* STREAMS redirection ioctls */
475 	{ (uint_t)SRIOCSREDIR,		"SRIOCSREDIR",	NULL },
476 	{ (uint_t)SRIOCISREDIR,		"SRIOCISREDIR",	NULL },
477 	{ (uint_t)CPCIO_BIND,		"CPCIO_BIND",		NULL },
478 	{ (uint_t)CPCIO_SAMPLE,		"CPCIO_SAMPLE",		NULL },
479 	{ (uint_t)CPCIO_RELE,		"CPCIO_RELE",		NULL },
480 	/* /dev/poll ioctl() control codes */
481 	{ (uint_t)DP_POLL,	"DP_POLL",	NULL },
482 	{ (uint_t)DP_ISPOLLED,	"DP_ISPOLLED",	NULL },
483 	/* the old /proc ioctl() control codes */
484 #define	PIOC	('q'<<8)
485 	{ (uint_t)(PIOC|1),	"PIOCSTATUS",	NULL },
486 	{ (uint_t)(PIOC|2),	"PIOCSTOP",	NULL },
487 	{ (uint_t)(PIOC|3),	"PIOCWSTOP",	NULL },
488 	{ (uint_t)(PIOC|4),	"PIOCRUN",	NULL },
489 	{ (uint_t)(PIOC|5),	"PIOCGTRACE",	NULL },
490 	{ (uint_t)(PIOC|6),	"PIOCSTRACE",	NULL },
491 	{ (uint_t)(PIOC|7),	"PIOCSSIG",	NULL },
492 	{ (uint_t)(PIOC|8),	"PIOCKILL",	NULL },
493 	{ (uint_t)(PIOC|9),	"PIOCUNKILL",	NULL },
494 	{ (uint_t)(PIOC|10),	"PIOCGHOLD",	NULL },
495 	{ (uint_t)(PIOC|11),	"PIOCSHOLD",	NULL },
496 	{ (uint_t)(PIOC|12),	"PIOCMAXSIG",	NULL },
497 	{ (uint_t)(PIOC|13),	"PIOCACTION",	NULL },
498 	{ (uint_t)(PIOC|14),	"PIOCGFAULT",	NULL },
499 	{ (uint_t)(PIOC|15),	"PIOCSFAULT",	NULL },
500 	{ (uint_t)(PIOC|16),	"PIOCCFAULT",	NULL },
501 	{ (uint_t)(PIOC|17),	"PIOCGENTRY",	NULL },
502 	{ (uint_t)(PIOC|18),	"PIOCSENTRY",	NULL },
503 	{ (uint_t)(PIOC|19),	"PIOCGEXIT",	NULL },
504 	{ (uint_t)(PIOC|20),	"PIOCSEXIT",	NULL },
505 	{ (uint_t)(PIOC|21),	"PIOCSFORK",	NULL },
506 	{ (uint_t)(PIOC|22),	"PIOCRFORK",	NULL },
507 	{ (uint_t)(PIOC|23),	"PIOCSRLC",	NULL },
508 	{ (uint_t)(PIOC|24),	"PIOCRRLC",	NULL },
509 	{ (uint_t)(PIOC|25),	"PIOCGREG",	NULL },
510 	{ (uint_t)(PIOC|26),	"PIOCSREG",	NULL },
511 	{ (uint_t)(PIOC|27),	"PIOCGFPREG",	NULL },
512 	{ (uint_t)(PIOC|28),	"PIOCSFPREG",	NULL },
513 	{ (uint_t)(PIOC|29),	"PIOCNICE",	NULL },
514 	{ (uint_t)(PIOC|30),	"PIOCPSINFO",	NULL },
515 	{ (uint_t)(PIOC|31),	"PIOCNMAP",	NULL },
516 	{ (uint_t)(PIOC|32),	"PIOCMAP",	NULL },
517 	{ (uint_t)(PIOC|33),	"PIOCOPENM",	NULL },
518 	{ (uint_t)(PIOC|34),	"PIOCCRED",	NULL },
519 	{ (uint_t)(PIOC|35),	"PIOCGROUPS",	NULL },
520 	{ (uint_t)(PIOC|36),	"PIOCGETPR",	NULL },
521 	{ (uint_t)(PIOC|37),	"PIOCGETU",	NULL },
522 	{ (uint_t)(PIOC|38),	"PIOCSET",	NULL },
523 	{ (uint_t)(PIOC|39),	"PIOCRESET",	NULL },
524 	{ (uint_t)(PIOC|43),	"PIOCUSAGE",	NULL },
525 	{ (uint_t)(PIOC|44),	"PIOCOPENPD",	NULL },
526 	{ (uint_t)(PIOC|45),	"PIOCLWPIDS",	NULL },
527 	{ (uint_t)(PIOC|46),	"PIOCOPENLWP",	NULL },
528 	{ (uint_t)(PIOC|47),	"PIOCLSTATUS",	NULL },
529 	{ (uint_t)(PIOC|48),	"PIOCLUSAGE",	NULL },
530 	{ (uint_t)(PIOC|49),	"PIOCNAUXV",	NULL },
531 	{ (uint_t)(PIOC|50),	"PIOCAUXV",	NULL },
532 	{ (uint_t)(PIOC|51),	"PIOCGXREGSIZE",	NULL },
533 	{ (uint_t)(PIOC|52),	"PIOCGXREG",	NULL },
534 	{ (uint_t)(PIOC|53),	"PIOCSXREG",	NULL },
535 	{ (uint_t)(PIOC|101),	"PIOCGWIN",	NULL },
536 	{ (uint_t)(PIOC|103),	"PIOCNLDT",	NULL },
537 	{ (uint_t)(PIOC|104),	"PIOCLDT",	NULL },
538 
539 	/* ioctl's applicable on sockets */
540 	{ (uint_t)SIOCSHIWAT,	"SIOCSHIWAT",	NULL },
541 	{ (uint_t)SIOCGHIWAT,	"SIOCGHIWAT",	NULL },
542 	{ (uint_t)SIOCSLOWAT,	"SIOCSLOWAT",	NULL },
543 	{ (uint_t)SIOCGLOWAT,	"SIOCGLOWAT",	NULL },
544 	{ (uint_t)SIOCATMARK,	"SIOCATMARK",	NULL },
545 	{ (uint_t)SIOCSPGRP,	"SIOCSPGRP",	NULL },
546 	{ (uint_t)SIOCGPGRP,	"SIOCGPGRP",	NULL },
547 	{ (uint_t)SIOCADDRT,	"SIOCADDRT",	"rtentry" },
548 	{ (uint_t)SIOCDELRT,	"SIOCDELRT",	"rtentry" },
549 	{ (uint_t)SIOCGETVIFCNT,	"SIOCGETVIFCNT", "sioc_vif_req" },
550 	{ (uint_t)SIOCGETSGCNT,	"SIOCGETSGCNT",	"sioc_sg_req" },
551 	{ (uint_t)SIOCGETLSGCNT,	"SIOCGETLSGCNT", "sioc_lsg_req" },
552 	{ (uint_t)SIOCSIFADDR,	"SIOCSIFADDR",	"ifreq" },
553 	{ (uint_t)SIOCGIFADDR,	"SIOCGIFADDR",	"ifreq" },
554 	{ (uint_t)SIOCSIFDSTADDR,	"SIOCSIFDSTADDR", "ifreq" },
555 	{ (uint_t)SIOCGIFDSTADDR,	"SIOCGIFDSTADDR", "ifreq" },
556 	{ (uint_t)SIOCSIFFLAGS,	"SIOCSIFFLAGS",	"ifreq" },
557 	{ (uint_t)SIOCGIFFLAGS,	"SIOCGIFFLAGS",	"ifreq" },
558 	{ (uint_t)SIOCSIFMEM,	"SIOCSIFMEM",	"ifreq" },
559 	{ (uint_t)SIOCGIFMEM,	"SIOCGIFMEM",	"ifreq" },
560 	{ (uint_t)SIOCGIFCONF,	"SIOCGIFCONF",	"ifconf" },
561 	{ (uint_t)SIOCSIFMTU,	"SIOCSIFMTU",	"ifreq" },
562 	{ (uint_t)SIOCGIFMTU,	"SIOCGIFMTU",	"ifreq" },
563 	{ (uint_t)SIOCGIFBRDADDR,	"SIOCGIFBRDADDR",	"ifreq" },
564 	{ (uint_t)SIOCSIFBRDADDR,	"SIOCSIFBRDADDR",	"ifreq" },
565 	{ (uint_t)SIOCGIFNETMASK,	"SIOCGIFNETMASK",	"ifreq" },
566 	{ (uint_t)SIOCSIFNETMASK,	"SIOCSIFNETMASK",	"ifreq" },
567 	{ (uint_t)SIOCGIFMETRIC,	"SIOCGIFMETRIC",	"ifreq" },
568 	{ (uint_t)SIOCSIFMETRIC,	"SIOCSIFMETRIC",	"ifreq" },
569 	{ (uint_t)SIOCSARP,	"SIOCSARP",	"arpreq" },
570 	{ (uint_t)SIOCGARP,	"SIOCGARP",	"arpreq" },
571 	{ (uint_t)SIOCDARP,	"SIOCDARP",	"arpreq" },
572 	{ (uint_t)SIOCUPPER,	"SIOCUPPER",	"ifreq" },
573 	{ (uint_t)SIOCLOWER,	"SIOCLOWER",	"ifreq" },
574 	{ (uint_t)SIOCSETSYNC,	"SIOCSETSYNC",	"ifreq" },
575 	{ (uint_t)SIOCGETSYNC,	"SIOCGETSYNC",	"ifreq" },
576 	{ (uint_t)SIOCSSDSTATS,	"SIOCSSDSTATS",	"ifreq" },
577 	{ (uint_t)SIOCSSESTATS,	"SIOCSSESTATS",	"ifreq" },
578 	{ (uint_t)SIOCSPROMISC,	"SIOCSPROMISC",	NULL },
579 	{ (uint_t)SIOCADDMULTI,	"SIOCADDMULTI",	"ifreq" },
580 	{ (uint_t)SIOCDELMULTI,	"SIOCDELMULTI",	"ifreq" },
581 	{ (uint_t)SIOCGETNAME,	"SIOCGETNAME",	"sockaddr" },
582 	{ (uint_t)SIOCGETPEER,	"SIOCGETPEER",	"sockaddr" },
583 	{ (uint_t)IF_UNITSEL,	"IF_UNITSEL",	NULL },
584 	{ (uint_t)SIOCXPROTO,	"SIOCXPROTO",	NULL },
585 	{ (uint_t)SIOCIFDETACH,	"SIOCIFDETACH",	"ifreq" },
586 	{ (uint_t)SIOCGENPSTATS,	"SIOCGENPSTATS",	"ifreq" },
587 	{ (uint_t)SIOCX25XMT,	"SIOCX25XMT",	"ifreq" },
588 	{ (uint_t)SIOCX25RCV,	"SIOCX25RCV",	"ifreq" },
589 	{ (uint_t)SIOCX25TBL,	"SIOCX25TBL",	"ifreq" },
590 	{ (uint_t)SIOCSLGETREQ,	"SIOCSLGETREQ",	"ifreq" },
591 	{ (uint_t)SIOCSLSTAT,	"SIOCSLSTAT",	"ifreq" },
592 	{ (uint_t)SIOCSIFNAME,	"SIOCSIFNAME",	"ifreq" },
593 	{ (uint_t)SIOCGENADDR,	"SIOCGENADDR",	"ifreq" },
594 	{ (uint_t)SIOCGIFNUM,	"SIOCGIFNUM",	NULL },
595 	{ (uint_t)SIOCGIFMUXID,	"SIOCGIFMUXID",	"ifreq" },
596 	{ (uint_t)SIOCSIFMUXID,	"SIOCSIFMUXID",	"ifreq" },
597 	{ (uint_t)SIOCGIFINDEX,	"SIOCGIFINDEX",	"ifreq" },
598 	{ (uint_t)SIOCSIFINDEX,	"SIOCSIFINDEX",	"ifreq" },
599 	{ (uint_t)SIOCLIFREMOVEIF,	"SIOCLIFREMOVEIF",	"lifreq" },
600 	{ (uint_t)SIOCLIFADDIF,		"SIOCLIFADDIF",		"lifreq" },
601 	{ (uint_t)SIOCSLIFADDR,		"SIOCSLIFADDR",		"lifreq" },
602 	{ (uint_t)SIOCGLIFADDR,		"SIOCGLIFADDR",		"lifreq" },
603 	{ (uint_t)SIOCSLIFDSTADDR,	"SIOCSLIFDSTADDR",	"lifreq" },
604 	{ (uint_t)SIOCGLIFDSTADDR,	"SIOCGLIFDSTADDR",	"lifreq" },
605 	{ (uint_t)SIOCSLIFFLAGS,	"SIOCSLIFFLAGS",	"lifreq" },
606 	{ (uint_t)SIOCGLIFFLAGS,	"SIOCGLIFFLAGS",	"lifreq" },
607 	{ (uint_t)SIOCGLIFCONF,		"SIOCGLIFCONF",		"lifconf" },
608 	{ (uint_t)SIOCSLIFMTU,		"SIOCSLIFMTU",		"lifreq" },
609 	{ (uint_t)SIOCGLIFMTU,		"SIOCGLIFMTU",		"lifreq" },
610 	{ (uint_t)SIOCGLIFBRDADDR,	"SIOCGLIFBRDADDR",	"lifreq" },
611 	{ (uint_t)SIOCSLIFBRDADDR,	"SIOCSLIFBRDADDR",	"lifreq" },
612 	{ (uint_t)SIOCGLIFNETMASK,	"SIOCGLIFNETMASK",	"lifreq" },
613 	{ (uint_t)SIOCSLIFNETMASK,	"SIOCSLIFNETMASK",	"lifreq" },
614 	{ (uint_t)SIOCGLIFMETRIC,	"SIOCGLIFMETRIC",	"lifreq" },
615 	{ (uint_t)SIOCSLIFMETRIC,	"SIOCSLIFMETRIC",	"lifreq" },
616 	{ (uint_t)SIOCSLIFNAME,		"SIOCSLIFNAME",		"lifreq" },
617 	{ (uint_t)SIOCGLIFNUM,		"SIOCGLIFNUM",		"lifnum" },
618 	{ (uint_t)SIOCGLIFMUXID,	"SIOCGLIFMUXID",	"lifreq" },
619 	{ (uint_t)SIOCSLIFMUXID,	"SIOCSLIFMUXID",	"lifreq" },
620 	{ (uint_t)SIOCGLIFINDEX,	"SIOCGLIFINDEX",	"lifreq" },
621 	{ (uint_t)SIOCSLIFINDEX,	"SIOCSLIFINDEX",	"lifreq" },
622 	{ (uint_t)SIOCSLIFTOKEN,	"SIOCSLIFTOKEN",	"lifreq" },
623 	{ (uint_t)SIOCGLIFTOKEN,	"SIOCGLIFTOKEN",	"lifreq" },
624 	{ (uint_t)SIOCSLIFSUBNET,	"SIOCSLIFSUBNET",	"lifreq" },
625 	{ (uint_t)SIOCGLIFSUBNET,	"SIOCGLIFSUBNET",	"lifreq" },
626 	{ (uint_t)SIOCSLIFLNKINFO,	"SIOCSLIFLNKINFO",	"lifreq" },
627 	{ (uint_t)SIOCGLIFLNKINFO,	"SIOCGLIFLNKINFO",	"lifreq" },
628 	{ (uint_t)SIOCLIFDELND,		"SIOCLIFDELND",		"lifreq" },
629 	{ (uint_t)SIOCLIFGETND,		"SIOCLIFGETND",		"lifreq" },
630 	{ (uint_t)SIOCLIFSETND,		"SIOCLIFSETND",		"lifreq" },
631 	{ (uint_t)SIOCTMYADDR,		"SIOCTMYADDR",	"sioc_addrreq" },
632 	{ (uint_t)SIOCTONLINK,		"SIOCTONLINK",	"sioc_addrreq" },
633 	{ (uint_t)SIOCTMYSITE,		"SIOCTMYSITE",	"sioc_addrreq" },
634 	{ (uint_t)SIOCGTUNPARAM,	"SIOCGTUNPARAM",	"iftun_req" },
635 	{ (uint_t)SIOCSTUNPARAM,	"SIOCSTUNPARAM",	"iftun_req" },
636 	{ (uint_t)SIOCFIPSECONFIG,	"SIOCFIPSECONFIG",	NULL },
637 	{ (uint_t)SIOCSIPSECONFIG,	"SIOCSIPSECONFIG",	NULL },
638 	{ (uint_t)SIOCDIPSECONFIG,	"SIOCDIPSECONFIG",	NULL },
639 	{ (uint_t)SIOCLIPSECONFIG,	"SIOCLIPSECONFIG",	NULL },
640 	{ (uint_t)SIOCLIFFAILOVER,	"SIOCLIFFAILOVER",	"lifreq" },
641 	{ (uint_t)SIOCLIFFAILBACK,	"SIOCLIFFAILBACK",	"lifreq" },
642 	{ (uint_t)SIOCSIPMPFAILBACK,	"SIOCSIPMPFAILBACK",	NULL },
643 	{ (uint_t)SIOCSLIFGROUPNAME,	"SIOCSLIFGROUPNAME",	"lifreq" },
644 	{ (uint_t)SIOCGLIFGROUPNAME,	"SIOCGLIFGROUPNAME",	"lifreq" },
645 	{ (uint_t)SIOCGLIFOINDEX,	"SIOCGLIFOINDEX",	"lifreq" },
646 	{ (uint_t)SIOCSLIFOINDEX,	"SIOCSLIFOINDEX",	"lifreq" },
647 	{ (uint_t)SIOCGDSTINFO,		"SIOCGDSTINFO",		NULL },
648 	{ (uint_t)SIOCGIP6ADDRPOLICY,	"SIOCGIP6ADDRPOLICY",	NULL },
649 	{ (uint_t)SIOCSIP6ADDRPOLICY,	"SIOCSIP6ADDRPOLICY", 	NULL },
650 	{ (uint_t)SIOCSXARP,		"SIOCSXARP",		"xarpreq" },
651 	{ (uint_t)SIOCGXARP,		"SIOCGXARP",		"xarpreq" },
652 	{ (uint_t)SIOCDXARP,		"SIOCDXARP",		"xarpreq" },
653 	{ (uint_t)SIOCGLIFZONE,		"SIOCGLIFZONE",		"lifreq" },
654 	{ (uint_t)SIOCSLIFZONE,		"SIOCSLIFZONE",		"lifreq" },
655 	{ (uint_t)SIOCSCTPSOPT,		"SIOCSCTPSOPT",		NULL },
656 	{ (uint_t)SIOCSCTPGOPT,		"SIOCSCTPGOPT",		NULL },
657 	{ (uint_t)SIOCSCTPPEELOFF,	"SIOPCSCTPPEELOFF",	"int" },
658 	{ (uint_t)SIOCGLIFUSESRC,	"SIOCGLIFUSESRC",	"lifreq" },
659 	{ (uint_t)SIOCSLIFUSESRC,	"SIOCSLIFUSESRC",	"lifreq" },
660 	{ (uint_t)SIOCGLIFSRCOF,	"SIOCGLIFSRCOF",	"lifsrcof" },
661 	{ (uint_t)SIOCGMSFILTER,	"SIOCGMSFILTER",    "group_filter" },
662 	{ (uint_t)SIOCSMSFILTER,	"SIOCSMSFILTER",    "group_filter" },
663 	{ (uint_t)SIOCGIPMSFILTER,	"SIOCGIPMSFILTER",  "ip_msfilter" },
664 	{ (uint_t)SIOCSIPMSFILTER,	"SIOCSIPMSFILTER",  "ip_msfilter" },
665 
666 	/* DES encryption */
667 	{ (uint_t)DESIOCBLOCK,	"DESIOCBLOCK", 	"desparams" },
668 	{ (uint_t)DESIOCQUICK,	"DESIOCQUICK", 	"desparams" },
669 
670 	/* Printing system */
671 	{ (uint_t)PRNIOC_GET_IFCAP,	"PRNIOC_GET_IFCAP", 	NULL },
672 	{ (uint_t)PRNIOC_SET_IFCAP,	"PRNIOC_SET_IFCAP", 	NULL },
673 	{ (uint_t)PRNIOC_GET_IFINFO,	"PRNIOC_GET_IFINFO",
674 	    "prn_interface_info" },
675 	{ (uint_t)PRNIOC_GET_STATUS,	"PRNIOC_GET_STATUS", 	NULL },
676 	{ (uint_t)PRNIOC_GET_1284_DEVID,	"PRNIOC_GET_1284_DEVID",
677 	    "prn_1284_device_id" },
678 	{ (uint_t)PRNIOC_GET_1284_STATUS,
679 	    "PRNIOC_GET_IFCANIOC_GET_1284_STATUS", NULL },
680 	{ (uint_t)PRNIOC_GET_TIMEOUTS,	"PRNIOC_GET_TIMEOUTS",
681 	    "prn_timeouts" },
682 	{ (uint_t)PRNIOC_SET_TIMEOUTS,	"PRNIOC_SET_TIMEOUTS",
683 	    "prn_timeouts" },
684 	{ (uint_t)PRNIOC_RESET,	"PRNIOC_RESET", 	NULL },
685 
686 	/* DTrace */
687 	{ (uint_t)DTRACEIOC_PROVIDER,	"DTRACEIOC_PROVIDER",	NULL },
688 	{ (uint_t)DTRACEIOC_PROBES,	"DTRACEIOC_PROBES",	NULL },
689 	{ (uint_t)DTRACEIOC_BUFSNAP,	"DTRACEIOC_BUFSNAP",	NULL },
690 	{ (uint_t)DTRACEIOC_PROBEMATCH,	"DTRACEIOC_PROBEMATCH",	NULL },
691 	{ (uint_t)DTRACEIOC_ENABLE,	"DTRACEIOC_ENABLE",	NULL },
692 	{ (uint_t)DTRACEIOC_AGGSNAP,	"DTRACEIOC_AGGSNAP",	NULL },
693 	{ (uint_t)DTRACEIOC_EPROBE,	"DTRACEIOC_EPROBE",	NULL },
694 	{ (uint_t)DTRACEIOC_PROBEARG,   "DTRACEIOC_PROBEARG",   NULL },
695 	{ (uint_t)DTRACEIOC_CONF,	"DTRACEIOC_CONF",	NULL },
696 	{ (uint_t)DTRACEIOC_STATUS,	"DTRACEIOC_STATUS",	NULL },
697 	{ (uint_t)DTRACEIOC_GO,		"DTRACEIOC_GO",		NULL },
698 	{ (uint_t)DTRACEIOC_STOP,	"DTRACEIOC_STOP",	NULL },
699 	{ (uint_t)DTRACEIOC_AGGDESC,	"DTRACEIOC_AGGDESC",	NULL },
700 	{ (uint_t)DTRACEIOC_FORMAT,	"DTRACEIOC_FORMAT",	NULL },
701 	{ (uint_t)DTRACEIOC_DOFGET,	"DTRACEIOC_DOFGET",	NULL },
702 	{ (uint_t)DTRACEIOC_REPLICATE,	"DTRACEIOC_REPLICATE",	NULL },
703 
704 	{ (uint_t)DTRACEHIOC_ADD,	"DTRACEHIOC_ADD",	NULL },
705 	{ (uint_t)DTRACEHIOC_REMOVE,	"DTRACEHIOC_REMOVE",	NULL },
706 	{ (uint_t)DTRACEHIOC_ADDDOF,	"DTRACEHIOC_ADDDOF",	NULL },
707 
708 	/* /dev/cryptoadm ioctl() control codes */
709 	{ (uint_t)CRYPTO_GET_VERSION,	"CRYPTO_GET_VERSION",	NULL },
710 	{ (uint_t)CRYPTO_GET_DEV_LIST,	"CRYPTO_GET_DEV_LIST",	NULL },
711 	{ (uint_t)CRYPTO_GET_SOFT_LIST,	"CRYPTO_GET_SOFT_LIST",	NULL },
712 	{ (uint_t)CRYPTO_GET_DEV_INFO,	"CRYPTO_GET_DEV_INFO",	NULL },
713 	{ (uint_t)CRYPTO_GET_SOFT_INFO,	"CRYPTO_GET_SOFT_INFO",	NULL },
714 	{ (uint_t)CRYPTO_LOAD_DEV_DISABLED,	"CRYPTO_LOAD_DEV_DISABLED",
715 	    NULL },
716 	{ (uint_t)CRYPTO_LOAD_SOFT_DISABLED,	"CRYPTO_LOAD_SOFT_DISABLED",
717 	    NULL },
718 	{ (uint_t)CRYPTO_UNLOAD_SOFT_MODULE,	"CRYPTO_UNLOAD_SOFT_MODULE",
719 	    NULL },
720 	{ (uint_t)CRYPTO_LOAD_SOFT_CONFIG,	"CRYPTO_LOAD_SOFT_CONFIG",
721 	    NULL },
722 	{ (uint_t)CRYPTO_POOL_CREATE,	"CRYPTO_POOL_CREATE",	NULL },
723 	{ (uint_t)CRYPTO_POOL_WAIT,	"CRYPTO_POOL_WAIT",	NULL },
724 	{ (uint_t)CRYPTO_POOL_RUN,	"CRYPTO_POOL_RUN",	NULL },
725 	{ (uint_t)CRYPTO_LOAD_DOOR,	"CRYPTO_LOAD_DOOR",	NULL },
726 
727 	/* /dev/crypto ioctl() control codes */
728 	{ (uint_t)CRYPTO_GET_FUNCTION_LIST,	"CRYPTO_GET_FUNCTION_LIST",
729 	    NULL },
730 	{ (uint_t)CRYPTO_GET_MECHANISM_NUMBER,	"CRYPTO_GET_MECHANISM_NUMBER",
731 	    NULL },
732 	{ (uint_t)CRYPTO_OPEN_SESSION,	"CRYPTO_OPEN_SESSION",	NULL },
733 	{ (uint_t)CRYPTO_CLOSE_SESSION,	"CRYPTO_CLOSE_SESSION",	NULL },
734 	{ (uint_t)CRYPTO_CLOSE_ALL_SESSIONS,	"CRYPTO_CLOSE_ALL_SESSIONS",
735 	    NULL },
736 	{ (uint_t)CRYPTO_LOGIN,		"CRYPTO_LOGIN",		NULL },
737 	{ (uint_t)CRYPTO_LOGOUT,	"CRYPTO_LOGOUT",	NULL },
738 	{ (uint_t)CRYPTO_ENCRYPT,	"CRYPTO_ENCRYPT",	NULL },
739 	{ (uint_t)CRYPTO_ENCRYPT_INIT,	"CRYPTO_ENCRYPT_INIT",	NULL },
740 	{ (uint_t)CRYPTO_ENCRYPT_UPDATE,	"CRYPTO_ENCRYPT_UPDATE",
741 	    NULL },
742 	{ (uint_t)CRYPTO_ENCRYPT_FINAL,	"CRYPTO_ENCRYPT_FINAL",	NULL },
743 	{ (uint_t)CRYPTO_DECRYPT,	"CRYPTO_DECRYPT",	NULL },
744 	{ (uint_t)CRYPTO_DECRYPT_INIT,	"CRYPTO_DECRYPT_INIT",	NULL },
745 	{ (uint_t)CRYPTO_DECRYPT_UPDATE,	"CRYPTO_DECRYPT_UPDATE",
746 	    NULL },
747 	{ (uint_t)CRYPTO_DECRYPT_FINAL,	"CRYPTO_DECRYPT_FINAL",	NULL },
748 	{ (uint_t)CRYPTO_DIGEST,	"CRYPTO_DIGEST",	NULL },
749 	{ (uint_t)CRYPTO_DIGEST_INIT,	"CRYPTO_DIGEST_INIT",	NULL },
750 	{ (uint_t)CRYPTO_DIGEST_UPDATE,	"CRYPTO_DIGEST_UPDATE",	NULL },
751 	{ (uint_t)CRYPTO_DIGEST_KEY,	"CRYPTO_DIGEST_KEY",	NULL },
752 	{ (uint_t)CRYPTO_DIGEST_FINAL,	"CRYPTO_DIGEST_FINAL",	NULL },
753 	{ (uint_t)CRYPTO_MAC,		"CRYPTO_MAC",		NULL },
754 	{ (uint_t)CRYPTO_MAC_INIT,	"CRYPTO_MAC_INIT",	NULL },
755 	{ (uint_t)CRYPTO_MAC_UPDATE,	"CRYPTO_MAC_UPDATE",	NULL },
756 	{ (uint_t)CRYPTO_MAC_FINAL,	"CRYPTO_MAC_FINAL",	NULL },
757 	{ (uint_t)CRYPTO_SIGN,		"CRYPTO_SIGN",		NULL },
758 	{ (uint_t)CRYPTO_SIGN_INIT,	"CRYPTO_SIGN_INIT",	NULL },
759 	{ (uint_t)CRYPTO_SIGN_UPDATE,	"CRYPTO_SIGN_UPDATE",	NULL },
760 	{ (uint_t)CRYPTO_SIGN_FINAL,	"CRYPTO_SIGN_FINAL",	NULL },
761 	{ (uint_t)CRYPTO_SIGN_RECOVER_INIT,	"CRYPTO_SIGN_RECOVER_INIT",
762 	    NULL },
763 	{ (uint_t)CRYPTO_SIGN_RECOVER,	"CRYPTO_SIGN_RECOVER",	NULL },
764 	{ (uint_t)CRYPTO_VERIFY,	"CRYPTO_VERIFY",	NULL },
765 	{ (uint_t)CRYPTO_VERIFY_INIT,	"CRYPTO_VERIFY_INIT",	NULL },
766 	{ (uint_t)CRYPTO_VERIFY_UPDATE,	"CRYPTO_VERIFY_UPDATE",	NULL },
767 	{ (uint_t)CRYPTO_VERIFY_FINAL,	"CRYPTO_VERIFY_FINAL",	NULL },
768 	{ (uint_t)CRYPTO_VERIFY_RECOVER_INIT,	"CRYPTO_VERIFY_RECOVER_INIT",
769 	    NULL },
770 	{ (uint_t)CRYPTO_VERIFY_RECOVER,	"CRYPTO_VERIFY_RECOVER",
771 	    NULL },
772 	{ (uint_t)CRYPTO_DIGEST_ENCRYPT_UPDATE,	"CRYPTO_DIGEST_ENCRYPT_UPDATE",
773 	    NULL },
774 	{ (uint_t)CRYPTO_DECRYPT_DIGEST_UPDATE,	"CRYPTO_DECRYPT_DIGEST_UPDATE",
775 	    NULL },
776 	{ (uint_t)CRYPTO_SIGN_ENCRYPT_UPDATE,	"CRYPTO_SIGN_ENCRYPT_UPDATE",
777 	    NULL },
778 	{ (uint_t)CRYPTO_DECRYPT_VERIFY_UPDATE,	"CRYPTO_DECRYPT_VERIFY_UPDATE",
779 	    NULL },
780 	{ (uint_t)CRYPTO_SEED_RANDOM,	"CRYPTO_SEED_RANDOM",	NULL },
781 	{ (uint_t)CRYPTO_GENERATE_RANDOM,	"CRYPTO_GENERATE_RANDOM",
782 	    NULL },
783 	{ (uint_t)CRYPTO_OBJECT_CREATE,	"CRYPTO_OBJECT_CREATE",	NULL },
784 	{ (uint_t)CRYPTO_OBJECT_COPY,	"CRYPTO_OBJECT_COPY",	NULL },
785 	{ (uint_t)CRYPTO_OBJECT_DESTROY,	"CRYPTO_OBJECT_DESTROY",
786 	    NULL },
787 	{ (uint_t)CRYPTO_OBJECT_GET_ATTRIBUTE_VALUE,
788 	    "CRYPTO_OBJECT_GET_ATTRIBUTE_VALUE",	NULL },
789 	{ (uint_t)CRYPTO_OBJECT_GET_SIZE, "CRYPTO_OBJECT_GET_SIZE",	NULL },
790 	{ (uint_t)CRYPTO_OBJECT_SET_ATTRIBUTE_VALUE,
791 	    "CRYPTO_OBJECT_SET_ATTRIBUTE_VALUE",	NULL },
792 	{ (uint_t)CRYPTO_OBJECT_FIND_INIT,	"CRYPTO_OBJECT_FIND_INIT",
793 	    NULL },
794 	{ (uint_t)CRYPTO_OBJECT_FIND_UPDATE,	"CRYPTO_OBJECT_FIND_UPDATE",
795 	    NULL },
796 	{ (uint_t)CRYPTO_OBJECT_FIND_FINAL,	"CRYPTO_OBJECT_FIND_FINAL",
797 	    NULL },
798 	{ (uint_t)CRYPTO_GENERATE_KEY,	"CRYPTO_GENERATE_KEY",	NULL },
799 	{ (uint_t)CRYPTO_GENERATE_KEY_PAIR,	"CRYPTO_GENERATE_KEY_PAIR",
800 	    NULL },
801 	{ (uint_t)CRYPTO_WRAP_KEY,	"CRYPTO_WRAP_KEY",	NULL },
802 	{ (uint_t)CRYPTO_UNWRAP_KEY,	"CRYPTO_UNWRAP_KEY",	NULL },
803 	{ (uint_t)CRYPTO_DERIVE_KEY,	"CRYPTO_DERIVE_KEY",	NULL },
804 	{ (uint_t)CRYPTO_GET_PROVIDER_LIST,	"CRYPTO_GET_PROVIDER_LIST",
805 	    NULL },
806 	{ (uint_t)CRYPTO_GET_PROVIDER_INFO,	"CRYPTO_GET_PROVIDER_INFO",
807 	    NULL },
808 	{ (uint_t)CRYPTO_GET_PROVIDER_MECHANISMS,
809 	    "CRYPTO_GET_PROVIDER_MECHANISMS",	NULL },
810 	{ (uint_t)CRYPTO_GET_PROVIDER_MECHANISM_INFO,
811 	    "CRYPTO_GET_PROVIDER_MECHANISM_INFO",	NULL },
812 	{ (uint_t)CRYPTO_INIT_TOKEN,	"CRYPTO_INIT_TOKEN",	NULL },
813 	{ (uint_t)CRYPTO_INIT_PIN,	"CRYPTO_INIT_PIN",	NULL },
814 	{ (uint_t)CRYPTO_SET_PIN,	"CRYPTO_SET_PIN",	NULL },
815 
816 	/* kbio ioctls */
817 	{ (uint_t)KIOCTRANS,		"KIOCTRANS",	NULL },
818 	{ (uint_t)KIOCGTRANS,		"KIOCGTRANS",	NULL },
819 	{ (uint_t)KIOCTRANSABLE,	"KIOCTRANSABLE",	NULL },
820 	{ (uint_t)KIOCGTRANSABLE,	"KIOCGTRANSABLE",	NULL },
821 	{ (uint_t)KIOCSETKEY,		"KIOCSETKEY",	NULL },
822 	{ (uint_t)KIOCGETKEY,		"KIOCGETKEY",	NULL },
823 	{ (uint_t)KIOCCMD,		"KIOCCMD",	NULL },
824 	{ (uint_t)KIOCTYPE,		"KIOCTYPE",	NULL },
825 	{ (uint_t)KIOCSDIRECT,		"KIOCSDIRECT",	NULL },
826 	{ (uint_t)KIOCGDIRECT,		"KIOCGDIRECT",	NULL },
827 	{ (uint_t)KIOCSKEY,		"KIOCSKEY",	NULL },
828 	{ (uint_t)KIOCGKEY,		"KIOCGKEY",	NULL },
829 	{ (uint_t)KIOCSLED,		"KIOCSLED",	NULL },
830 	{ (uint_t)KIOCGLED,		"KIOCGLED",	NULL },
831 	{ (uint_t)KIOCSCOMPAT,		"KIOCSCOMPAT",	NULL },
832 	{ (uint_t)KIOCGCOMPAT,		"KIOCGCOMPAT",	NULL },
833 	{ (uint_t)KIOCSLAYOUT,		"KIOCSLAYOUT",	NULL },
834 	{ (uint_t)KIOCLAYOUT,		"KIOCLAYOUT",	NULL },
835 	{ (uint_t)KIOCSKABORTEN,	"KIOCSKABORTEN",	NULL },
836 	{ (uint_t)KIOCGRPTDELAY,	"KIOCGRPTDELAY",	NULL },
837 	{ (uint_t)KIOCSRPTDELAY,	"KIOCSRPTDELAY",	NULL },
838 	{ (uint_t)KIOCGRPTRATE,		"KIOCGRPTRATE",	NULL },
839 	{ (uint_t)KIOCSRPTRATE,		"KIOCSRPTRATE",	NULL },
840 
841 	/* ptm/pts driver I_STR ioctls */
842 	{ (uint_t)ISPTM,		"ISPTM",		NULL},
843 	{ (uint_t)UNLKPT,		"UNLKPT",		NULL},
844 	{ (uint_t)PTSSTTY,		"PTSSTTY",		NULL},
845 	{ (uint_t)ZONEPT,		"ZONEPT",		NULL},
846 
847 	/* aggr link aggregation pseudo driver ioctls */
848 	{ (uint_t)LAIOC_CREATE,		"LAIOC_CREATE",		"laioc_create"},
849 	{ (uint_t)LAIOC_DELETE,		"LAIOC_DELETE",		"laioc_delete"},
850 	{ (uint_t)LAIOC_INFO,		"LAIOC_INFO",		"laioc_info"},
851 	{ (uint_t)LAIOC_ADD,		"LAIOC_ADD",
852 	    "laioc_add_rem"},
853 	{ (uint_t)LAIOC_REMOVE,		"LAIOC_REMOVE",
854 	    "laioc_add_rem"},
855 	{ (uint_t)LAIOC_MODIFY,		"LAIOC_MODIFY",		"laioc_modify"},
856 
857 	/* dld data-link ioctls */
858 	{ (uint_t)DLDIOCATTR,		"DLDIOCATTR",		"dld_ioc_attr"},
859 	{ (uint_t)DLDIOCVLAN,		"DLDIOCVLAN",		"dld_ioc_vlan"},
860 
861 	/* ZFS ioctls */
862 	{ (uint_t)ZFS_IOC_POOL_CREATE,		"ZFS_IOC_POOL_CREATE",
863 		"zfs_cmd_t" },
864 	{ (uint_t)ZFS_IOC_POOL_DESTROY,		"ZFS_IOC_POOL_DESTROY",
865 		"zfs_cmd_t" },
866 	{ (uint_t)ZFS_IOC_POOL_IMPORT,		"ZFS_IOC_POOL_IMPORT",
867 		"zfs_cmd_t" },
868 	{ (uint_t)ZFS_IOC_POOL_EXPORT,		"ZFS_IOC_POOL_EXPORT",
869 		"zfs_cmd_t" },
870 	{ (uint_t)ZFS_IOC_POOL_CONFIGS,		"ZFS_IOC_POOL_CONFIGS",
871 		"zfs_cmd_t" },
872 	{ (uint_t)ZFS_IOC_POOL_GUID,		"ZFS_IOC_POOL_GUID",
873 		"zfs_cmd_t" },
874 	{ (uint_t)ZFS_IOC_POOL_STATS,		"ZFS_IOC_POOL_STATS",
875 		"zfs_cmd_t" },
876 	{ (uint_t)ZFS_IOC_POOL_TRYIMPORT,	"ZFS_IOC_POOL_TRYIMPORT",
877 		"zfs_cmd_t" },
878 	{ (uint_t)ZFS_IOC_POOL_SCRUB,		"ZFS_IOC_POOL_SCRUB",
879 		"zfs_cmd_t" },
880 	{ (uint_t)ZFS_IOC_POOL_FREEZE,		"ZFS_IOC_POOL_FREEZE",
881 		"zfs_cmd_t" },
882 	{ (uint_t)ZFS_IOC_VDEV_ADD,		"ZFS_IOC_VDEV_ADD",
883 		"zfs_cmd_t" },
884 	{ (uint_t)ZFS_IOC_VDEV_REMOVE,		"ZFS_IOC_VDEV_REMOVE",
885 		"zfs_cmd_t" },
886 	{ (uint_t)ZFS_IOC_VDEV_ONLINE,		"ZFS_IOC_VDEV_ONLINE",
887 		"zfs_cmd_t" },
888 	{ (uint_t)ZFS_IOC_VDEV_OFFLINE,		"ZFS_IOC_VDEV_OFFLINE",
889 		"zfs_cmd_t" },
890 	{ (uint_t)ZFS_IOC_VDEV_ATTACH,		"ZFS_IOC_VDEV_ATTACH",
891 		"zfs_cmd_t" },
892 	{ (uint_t)ZFS_IOC_VDEV_DETACH,		"ZFS_IOC_VDEV_DETACH",
893 		"zfs_cmd_t" },
894 	{ (uint_t)ZFS_IOC_VDEV_SETPATH,		"ZFS_IOC_VDEV_SETPATH",
895 		"zfs_cmd_t" },
896 	{ (uint_t)ZFS_IOC_OBJSET_STATS,		"ZFS_IOC_OBJSET_STATS",
897 		"zfs_cmd_t" },
898 	{ (uint_t)ZFS_IOC_DATASET_LIST_NEXT,	"ZFS_IOC_DATASET_LIST_NEXT",
899 		"zfs_cmd_t" },
900 	{ (uint_t)ZFS_IOC_SNAPSHOT_LIST_NEXT,	"ZFS_IOC_SNAPSHOT_LIST_NEXT",
901 		"zfs_cmd_t" },
902 	{ (uint_t)ZFS_IOC_SET_PROP,		"ZFS_IOC_SET_PROP",
903 		"zfs_cmd_t" },
904 	{ (uint_t)ZFS_IOC_SET_QUOTA,		"ZFS_IOC_SET_QUOTA",
905 		"zfs_cmd_t" },
906 	{ (uint_t)ZFS_IOC_SET_RESERVATION,	"ZFS_IOC_SET_RESERVATION",
907 		"zfs_cmd_t" },
908 	{ (uint_t)ZFS_IOC_SET_VOLSIZE,		"ZFS_IOC_SET_VOLSIZE",
909 		"zfs_cmd_t" },
910 	{ (uint_t)ZFS_IOC_SET_VOLBLOCKSIZE,	"ZFS_IOC_SET_VOLBLOCKSIZE",
911 		"zfs_cmd_t" },
912 	{ (uint_t)ZFS_IOC_CREATE_MINOR,		"ZFS_IOC_CREATE_MINOR",
913 		"zfs_cmd_t" },
914 	{ (uint_t)ZFS_IOC_REMOVE_MINOR,		"ZFS_IOC_REMOVE_MINOR",
915 		"zfs_cmd_t" },
916 	{ (uint_t)ZFS_IOC_CREATE,		"ZFS_IOC_CREATE",
917 		"zfs_cmd_t" },
918 	{ (uint_t)ZFS_IOC_DESTROY,		"ZFS_IOC_DESTROY",
919 		"zfs_cmd_t" },
920 	{ (uint_t)ZFS_IOC_ROLLBACK,		"ZFS_IOC_ROLLBACK",
921 		"zfs_cmd_t" },
922 	{ (uint_t)ZFS_IOC_RENAME,		"ZFS_IOC_RENAME",
923 		"zfs_cmd_t" },
924 	{ (uint_t)ZFS_IOC_RECVBACKUP,		"ZFS_IOC_RECVBACKUP",
925 		"zfs_cmd_t" },
926 	{ (uint_t)ZFS_IOC_SENDBACKUP,		"ZFS_IOC_SENDBACKUP",
927 		"zfs_cmd_t" },
928 
929 	{ (uint_t)0, NULL, NULL	}
930 };
931 
932 void
933 ioctl_ioccom(char *buf, size_t size, uint_t code, int nbytes, int x, int y)
934 {
935 	const char *inoutstr;
936 
937 	if (code & IOC_VOID)
938 		inoutstr = "";
939 	else if ((code & IOC_INOUT) == IOC_INOUT)
940 		inoutstr = "WR";
941 	else
942 		inoutstr = code & IOC_IN ? "W" : "R";
943 
944 	if (isascii(x) && isprint(x))
945 		(void) snprintf(buf, size, "_IO%sN('%c', %d, %d)", inoutstr,
946 		    x, y, nbytes);
947 	else
948 		(void) snprintf(buf, size, "_IO%sN(0x%x, %d, %d)", inoutstr,
949 		    x, y, nbytes);
950 }
951 
952 
953 const char *
954 ioctlname(private_t *pri, uint_t code)
955 {
956 	const struct ioc *ip;
957 	const char *str = NULL;
958 
959 	for (ip = &ioc[0]; ip->name; ip++) {
960 		if (code == ip->code) {
961 			str = ip->name;
962 			break;
963 		}
964 	}
965 
966 	/*
967 	 * Developers hide ascii ioctl names in the ioctl subcode; for example
968 	 * 0x445210 should be printed 'D'<<16|'R'<<8|10.  We allow for all
969 	 * three high order bytes (called hi, mid and lo) to contain ascii
970 	 * characters.
971 	 */
972 	if (str == NULL) {
973 		int c_hi = code >> 24;
974 		int c_mid = (code >> 16) & 0xff;
975 		int c_mid_nm = (code >> 16);
976 		int c_lo = (code >> 8) & 0xff;
977 		int c_lo_nm = code >> 8;
978 
979 		if (isascii(c_lo) && isprint(c_lo) &&
980 		    isascii(c_mid) && isprint(c_mid) &&
981 		    isascii(c_hi) && isprint(c_hi))
982 			(void) sprintf(pri->code_buf,
983 			    "(('%c'<<24)|('%c'<<16)|('%c'<<8)|%d)",
984 			    c_hi, c_mid, c_lo, code & 0xff);
985 		else if (isascii(c_lo) && isprint(c_lo) &&
986 		    isascii(c_mid_nm) && isprint(c_mid_nm))
987 			(void) sprintf(pri->code_buf,
988 			    "(('%c'<<16)|('%c'<<8)|%d)", c_mid, c_lo,
989 			    code & 0xff);
990 		else if (isascii(c_lo_nm) && isprint(c_lo_nm))
991 			(void) sprintf(pri->code_buf, "(('%c'<<8)|%d)",
992 				c_lo_nm, code & 0xff);
993 		else if (code & (IOC_VOID|IOC_INOUT))
994 			ioctl_ioccom(pri->code_buf, sizeof (pri->code_buf),
995 			    code, c_mid, c_lo, code & 0xff);
996 		else
997 			(void) sprintf(pri->code_buf, "0x%.4X", code);
998 		str = (const char *)pri->code_buf;
999 	}
1000 
1001 	return (str);
1002 }
1003 
1004 
1005 const char *
1006 ioctldatastruct(uint_t code)
1007 {
1008 	const struct ioc *ip;
1009 	const char *str = NULL;
1010 
1011 	for (ip = &ioc[0]; ip->name != NULL; ip++) {
1012 		if (code == ip->code) {
1013 			str = ip->datastruct;
1014 			break;
1015 		}
1016 	}
1017 	return (str);
1018 }
1019 
1020 
1021 const char *
1022 fcntlname(int code)
1023 {
1024 	const char *str = NULL;
1025 
1026 	if (code >= FCNTLMIN && code <= FCNTLMAX)
1027 		str = FCNTLname[code-FCNTLMIN];
1028 	return (str);
1029 }
1030 
1031 const char *
1032 sfsname(int code)
1033 {
1034 	const char *str = NULL;
1035 
1036 	if (code >= SYSFSMIN && code <= SYSFSMAX)
1037 		str = SYSFSname[code-SYSFSMIN];
1038 	return (str);
1039 }
1040 
1041 const char *
1042 plockname(int code)
1043 {
1044 	const char *str = NULL;
1045 
1046 	if (code >= PLOCKMIN && code <= PLOCKMAX)
1047 		str = PLOCKname[code-PLOCKMIN];
1048 	return (str);
1049 }
1050 
1051 /* ARGSUSED */
1052 const char *
1053 si86name(int code)
1054 {
1055 	const char *str = NULL;
1056 
1057 #if defined(__i386) || defined(__amd64)
1058 	switch (code) {
1059 	case SI86SWPI:		str = "SI86SWPI";	break;
1060 	case SI86SYM:		str = "SI86SYM";	break;
1061 	case SI86CONF:		str = "SI86CONF";	break;
1062 	case SI86BOOT:		str = "SI86BOOT";	break;
1063 	case SI86AUTO:		str = "SI86AUTO";	break;
1064 	case SI86EDT:		str = "SI86EDT";	break;
1065 	case SI86SWAP:		str = "SI86SWAP";	break;
1066 	case SI86FPHW:		str = "SI86FPHW";	break;
1067 	case SI86FPSTART:	str = "SI86FPSTART";	break;
1068 	case GRNON:		str = "GRNON";		break;
1069 	case GRNFLASH:		str = "GRNFLASH";	break;
1070 	case STIME:		str = "STIME";		break;
1071 	case SETNAME:		str = "SETNAME";	break;
1072 	case RNVR:		str = "RNVR";		break;
1073 	case WNVR:		str = "WNVR";		break;
1074 	case RTODC:		str = "RTODC";		break;
1075 	case CHKSER:		str = "CHKSER";		break;
1076 	case SI86NVPRT:		str = "SI86NVPRT";	break;
1077 	case SANUPD:		str = "SANUPD";		break;
1078 	case SI86KSTR:		str = "SI86KSTR";	break;
1079 	case SI86MEM:		str = "SI86MEM";	break;
1080 	case SI86TODEMON:	str = "SI86TODEMON";	break;
1081 	case SI86CCDEMON:	str = "SI86CCDEMON";	break;
1082 	case SI86CACHE:		str = "SI86CACHE";	break;
1083 	case SI86DELMEM:	str = "SI86DELMEM";	break;
1084 	case SI86ADDMEM:	str = "SI86ADDMEM";	break;
1085 /* 71 through 74 reserved for VPIX */
1086 	case SI86V86: 		str = "SI86V86";	break;
1087 	case SI86SLTIME:	str = "SI86SLTIME";	break;
1088 	case SI86DSCR:		str = "SI86DSCR";	break;
1089 	case RDUBLK:		str = "RDUBLK";		break;
1090 /* NFA entry point */
1091 	case SI86NFA:		str = "SI86NFA";	break;
1092 	case SI86VM86:		str = "SI86VM86";	break;
1093 	case SI86VMENABLE:	str = "SI86VMENABLE";	break;
1094 	case SI86LIMUSER:	str = "SI86LIMUSER";	break;
1095 	case SI86RDID: 		str = "SI86RDID";	break;
1096 	case SI86RDBOOT:	str = "SI86RDBOOT";	break;
1097 /* Merged Product defines */
1098 	case SI86SHFIL:		str = "SI86SHFIL";	break;
1099 	case SI86PCHRGN:	str = "SI86PCHRGN";	break;
1100 	case SI86BADVISE:	str = "SI86BADVISE";	break;
1101 	case SI86SHRGN:		str = "SI86SHRGN";	break;
1102 	case SI86CHIDT:		str = "SI86CHIDT";	break;
1103 	case SI86EMULRDA: 	str = "SI86EMULRDA";	break;
1104 	}
1105 #endif /* __i386 */
1106 
1107 	return (str);
1108 }
1109 
1110 const char *
1111 utscode(int code)
1112 {
1113 	const char *str = NULL;
1114 
1115 	switch (code) {
1116 	case UTS_UNAME:		str = "UNAME";	break;
1117 	case UTS_USTAT:		str = "USTAT";	break;
1118 	case UTS_FUSERS:	str = "FUSERS";	break;
1119 	}
1120 
1121 	return (str);
1122 }
1123 
1124 const char *
1125 sconfname(int code)
1126 {
1127 	const char *str = NULL;
1128 
1129 	if (code >= SCONFMIN && code <= SCONFMAX)
1130 		str = SCONFname[code-SCONFMIN];
1131 	return (str);
1132 }
1133 
1134 const char *
1135 pathconfname(int code)
1136 {
1137 	const char *str = NULL;
1138 
1139 	if (code >= PATHCONFMIN && code <= PATHCONFMAX)
1140 		str = PATHCONFname[code-PATHCONFMIN];
1141 	return (str);
1142 }
1143 
1144 const char *
1145 sigarg(private_t *pri, int arg)
1146 {
1147 	char *str = NULL;
1148 	int sig = (arg & SIGNO_MASK);
1149 
1150 	str = pri->code_buf;
1151 	arg &= ~SIGNO_MASK;
1152 	if (arg & ~(SIGDEFER|SIGHOLD|SIGRELSE|SIGIGNORE|SIGPAUSE))
1153 		(void) snprintf(pri->code_buf, sizeof (pri->code_buf),
1154 		    "%s|0x%X", signame(pri, sig), arg);
1155 	else {
1156 		(void) strcpy(str, signame(pri, sig));
1157 		if (arg & SIGDEFER)
1158 			(void) strcat(str, "|SIGDEFER");
1159 		if (arg & SIGHOLD)
1160 			(void) strcat(str, "|SIGHOLD");
1161 		if (arg & SIGRELSE)
1162 			(void) strcat(str, "|SIGRELSE");
1163 		if (arg & SIGIGNORE)
1164 			(void) strcat(str, "|SIGIGNORE");
1165 		if (arg & SIGPAUSE)
1166 			(void) strcat(str, "|SIGPAUSE");
1167 	}
1168 
1169 	return ((const char *)str);
1170 }
1171 
1172 #define	ALL_O_FLAGS \
1173 	(O_NDELAY|O_APPEND|O_SYNC|O_DSYNC|O_NONBLOCK|O_CREAT|O_TRUNC\
1174 	|O_EXCL|O_NOCTTY|O_LARGEFILE|O_RSYNC|O_XATTR|O_NOFOLLOW|O_NOLINKS)
1175 
1176 const char *
1177 openarg(private_t *pri, int arg)
1178 {
1179 	char *str = pri->code_buf;
1180 
1181 	switch (arg & ~ALL_O_FLAGS) {
1182 	default:
1183 		return ((char *)NULL);
1184 	case O_RDONLY:
1185 		(void) strcpy(str, "O_RDONLY");
1186 		break;
1187 	case O_WRONLY:
1188 		(void) strcpy(str, "O_WRONLY");
1189 		break;
1190 	case O_RDWR:
1191 		(void) strcpy(str, "O_RDWR");
1192 		break;
1193 	}
1194 
1195 	if (arg & O_NDELAY)
1196 		(void) strlcat(str, "|O_NDELAY", sizeof (pri->code_buf));
1197 	if (arg & O_APPEND)
1198 		(void) strlcat(str, "|O_APPEND", sizeof (pri->code_buf));
1199 	if (arg & O_SYNC)
1200 		(void) strlcat(str, "|O_SYNC", sizeof (pri->code_buf));
1201 	if (arg & O_DSYNC)
1202 		(void) strlcat(str, "|O_DSYNC", sizeof (pri->code_buf));
1203 	if (arg & O_NONBLOCK)
1204 		(void) strlcat(str, "|O_NONBLOCK", sizeof (pri->code_buf));
1205 	if (arg & O_CREAT)
1206 		(void) strlcat(str, "|O_CREAT", sizeof (pri->code_buf));
1207 	if (arg & O_TRUNC)
1208 		(void) strlcat(str, "|O_TRUNC", sizeof (pri->code_buf));
1209 	if (arg & O_EXCL)
1210 		(void) strlcat(str, "|O_EXCL", sizeof (pri->code_buf));
1211 	if (arg & O_NOCTTY)
1212 		(void) strlcat(str, "|O_NOCTTY", sizeof (pri->code_buf));
1213 	if (arg & O_LARGEFILE)
1214 		(void) strlcat(str, "|O_LARGEFILE", sizeof (pri->code_buf));
1215 	if (arg & O_RSYNC)
1216 		(void) strlcat(str, "|O_RSYNC", sizeof (pri->code_buf));
1217 	if (arg & O_XATTR)
1218 		(void) strlcat(str, "|O_XATTR", sizeof (pri->code_buf));
1219 	if (arg & O_NOFOLLOW)
1220 		(void) strlcat(str, "|O_NOFOLLOW", sizeof (pri->code_buf));
1221 	if (arg & O_NOLINKS)
1222 		(void) strlcat(str, "|O_NOLINKS", sizeof (pri->code_buf));
1223 
1224 	return ((const char *)str);
1225 }
1226 
1227 const char *
1228 whencearg(int arg)
1229 {
1230 	const char *str = NULL;
1231 
1232 	switch (arg) {
1233 	case SEEK_SET:	str = "SEEK_SET";	break;
1234 	case SEEK_CUR:	str = "SEEK_CUR";	break;
1235 	case SEEK_END:	str = "SEEK_END";	break;
1236 	case SEEK_DATA:	str = "SEEK_DATA";	break;
1237 	case SEEK_HOLE:	str = "SEEK_HOLE";	break;
1238 	}
1239 
1240 	return (str);
1241 }
1242 
1243 #define	IPC_FLAGS	(IPC_ALLOC|IPC_CREAT|IPC_EXCL|IPC_NOWAIT)
1244 
1245 char *
1246 ipcflags(private_t *pri, int arg)
1247 {
1248 	char *str = pri->code_buf;
1249 
1250 	if (arg & 0777)
1251 		(void) sprintf(str, "0%.3o", arg&0777);
1252 	else
1253 		*str = '\0';
1254 
1255 	if (arg & IPC_ALLOC)
1256 		(void) strcat(str, "|IPC_ALLOC");
1257 	if (arg & IPC_CREAT)
1258 		(void) strcat(str, "|IPC_CREAT");
1259 	if (arg & IPC_EXCL)
1260 		(void) strcat(str, "|IPC_EXCL");
1261 	if (arg & IPC_NOWAIT)
1262 		(void) strcat(str, "|IPC_NOWAIT");
1263 
1264 	return (str);
1265 }
1266 
1267 const char *
1268 msgflags(private_t *pri, int arg)
1269 {
1270 	char *str;
1271 
1272 	if (arg == 0 || (arg & ~(IPC_FLAGS|MSG_NOERROR|0777)) != 0)
1273 		return ((char *)NULL);
1274 
1275 	str = ipcflags(pri, arg);
1276 
1277 	if (arg & MSG_NOERROR)
1278 		(void) strcat(str, "|MSG_NOERROR");
1279 
1280 	if (*str == '|')
1281 		str++;
1282 	return ((const char *)str);
1283 }
1284 
1285 const char *
1286 semflags(private_t *pri, int arg)
1287 {
1288 	char *str;
1289 
1290 	if (arg == 0 || (arg & ~(IPC_FLAGS|SEM_UNDO|0777)) != 0)
1291 		return ((char *)NULL);
1292 
1293 	str = ipcflags(pri, arg);
1294 
1295 	if (arg & SEM_UNDO)
1296 		(void) strcat(str, "|SEM_UNDO");
1297 
1298 	if (*str == '|')
1299 		str++;
1300 	return ((const char *)str);
1301 }
1302 
1303 const char *
1304 shmflags(private_t *pri, int arg)
1305 {
1306 	char *str;
1307 
1308 	if (arg == 0 || (arg & ~(IPC_FLAGS|SHM_RDONLY|SHM_RND|0777)) != 0)
1309 		return ((char *)NULL);
1310 
1311 	str = ipcflags(pri, arg);
1312 
1313 	if (arg & SHM_RDONLY)
1314 		(void) strcat(str, "|SHM_RDONLY");
1315 	if (arg & SHM_RND)
1316 		(void) strcat(str, "|SHM_RND");
1317 
1318 	if (*str == '|')
1319 		str++;
1320 	return ((const char *)str);
1321 }
1322 
1323 #define	MSGCMDMIN	0
1324 #define	MSGCMDMAX	IPC_STAT64
1325 const char *const MSGCMDname[MSGCMDMAX+1] = {
1326 	NULL, NULL, NULL, NULL, NULL,
1327 	NULL, NULL, NULL, NULL, NULL,
1328 	"IPC_RMID",	/* 10 */
1329 	"IPC_SET",	/* 11 */
1330 	"IPC_STAT",	/* 12 */
1331 	"IPC_SET64",	/* 13 */
1332 	"IPC_STAT64",	/* 14 */
1333 };
1334 
1335 #define	SEMCMDMIN	0
1336 #define	SEMCMDMAX	IPC_STAT64
1337 const char *const SEMCMDname[SEMCMDMAX+1] = {
1338 	NULL,		/* 0 */
1339 	NULL,		/* 1 */
1340 	NULL,		/* 2 */
1341 	"GETNCNT",	/* 3 */
1342 	"GETPID",	/* 4 */
1343 	"GETVAL",	/* 5 */
1344 	"GETALL",	/* 6 */
1345 	"GETZCNT",	/* 7 */
1346 	"SETVAL",	/* 8 */
1347 	"SETALL",	/* 9 */
1348 	"IPC_RMID",	/* 10 */
1349 	"IPC_SET",	/* 11 */
1350 	"IPC_STAT",	/* 12 */
1351 	"IPC_SET64",	/* 13 */
1352 	"IPC_STAT64",	/* 14 */
1353 };
1354 
1355 #define	SHMCMDMIN	0
1356 #define	SHMCMDMAX	IPC_STAT64
1357 const char *const SHMCMDname[SHMCMDMAX+1] = {
1358 	NULL,		/* 0 */
1359 	NULL,		/* 1 */
1360 	NULL,		/* 2 */
1361 	"SHM_LOCK",	/* 3 */
1362 	"SHM_UNLOCK",	/* 4 */
1363 	NULL, NULL, NULL, NULL, NULL,			/* 5 NULLs */
1364 	"IPC_RMID",	/* 10 */
1365 	"IPC_SET",	/* 11 */
1366 	"IPC_STAT",	/* 12 */
1367 	"IPC_SET64",	/* 13 */
1368 	"IPC_STAT64",	/* 14 */
1369 };
1370 
1371 const char *
1372 msgcmd(int arg)
1373 {
1374 	const char *str = NULL;
1375 
1376 	if (arg >= MSGCMDMIN && arg <= MSGCMDMAX)
1377 		str = MSGCMDname[arg-MSGCMDMIN];
1378 	return (str);
1379 }
1380 
1381 const char *
1382 semcmd(int arg)
1383 {
1384 	const char *str = NULL;
1385 
1386 	if (arg >= SEMCMDMIN && arg <= SEMCMDMAX)
1387 		str = SEMCMDname[arg-SEMCMDMIN];
1388 	return (str);
1389 }
1390 
1391 const char *
1392 shmcmd(int arg)
1393 {
1394 	const char *str = NULL;
1395 
1396 	if (arg >= SHMCMDMIN && arg <= SHMCMDMAX)
1397 		str = SHMCMDname[arg-SHMCMDMIN];
1398 	return (str);
1399 }
1400 
1401 const char *
1402 strrdopt(int arg)	/* streams read option (I_SRDOPT I_GRDOPT) */
1403 {
1404 	const char *str = NULL;
1405 
1406 	switch (arg) {
1407 	case RNORM:	str = "RNORM";		break;
1408 	case RMSGD:	str = "RMSGD";		break;
1409 	case RMSGN:	str = "RMSGN";		break;
1410 	}
1411 
1412 	return (str);
1413 }
1414 
1415 /* bit map of streams events (I_SETSIG & I_GETSIG) */
1416 const char *
1417 strevents(private_t *pri, int arg)
1418 {
1419 	char *str = pri->code_buf;
1420 
1421 	if (arg & ~(S_INPUT|S_HIPRI|S_OUTPUT|S_MSG|S_ERROR|S_HANGUP))
1422 		return ((char *)NULL);
1423 
1424 	*str = '\0';
1425 	if (arg & S_INPUT)
1426 		(void) strcat(str, "|S_INPUT");
1427 	if (arg & S_HIPRI)
1428 		(void) strcat(str, "|S_HIPRI");
1429 	if (arg & S_OUTPUT)
1430 		(void) strcat(str, "|S_OUTPUT");
1431 	if (arg & S_MSG)
1432 		(void) strcat(str, "|S_MSG");
1433 	if (arg & S_ERROR)
1434 		(void) strcat(str, "|S_ERROR");
1435 	if (arg & S_HANGUP)
1436 		(void) strcat(str, "|S_HANGUP");
1437 
1438 	return ((const char *)(str+1));
1439 }
1440 
1441 const char *
1442 tiocflush(private_t *pri, int arg)	/* bit map passsed by TIOCFLUSH */
1443 {
1444 	char *str = pri->code_buf;
1445 
1446 	if (arg & ~(FREAD|FWRITE))
1447 		return ((char *)NULL);
1448 
1449 	*str = '\0';
1450 	if (arg & FREAD)
1451 		(void) strcat(str, "|FREAD");
1452 	if (arg & FWRITE)
1453 		(void) strcat(str, "|FWRITE");
1454 
1455 	return ((const char *)(str+1));
1456 }
1457 
1458 const char *
1459 strflush(int arg)	/* streams flush option (I_FLUSH) */
1460 {
1461 	const char *str = NULL;
1462 
1463 	switch (arg) {
1464 	case FLUSHR:	str = "FLUSHR";		break;
1465 	case FLUSHW:	str = "FLUSHW";		break;
1466 	case FLUSHRW:	str = "FLUSHRW";	break;
1467 	}
1468 
1469 	return (str);
1470 }
1471 
1472 #define	ALL_MOUNT_FLAGS	(MS_RDONLY|MS_FSS|MS_DATA|MS_NOSUID|MS_REMOUNT| \
1473 	MS_NOTRUNC|MS_OVERLAY|MS_OPTIONSTR|MS_GLOBAL|MS_FORCE|MS_NOMNTTAB)
1474 
1475 const char *
1476 mountflags(private_t *pri, int arg)	/* bit map of mount syscall flags */
1477 {
1478 	char *str = pri->code_buf;
1479 	size_t used = 0;
1480 
1481 	if (arg & ~ALL_MOUNT_FLAGS)
1482 		return ((char *)NULL);
1483 
1484 	*str = '\0';
1485 	if (arg & MS_RDONLY)
1486 		used = strlcat(str, "|MS_RDONLY", sizeof (pri->code_buf));
1487 	if (arg & MS_FSS)
1488 		used = strlcat(str, "|MS_FSS", sizeof (pri->code_buf));
1489 	if (arg & MS_DATA)
1490 		used = strlcat(str, "|MS_DATA", sizeof (pri->code_buf));
1491 	if (arg & MS_NOSUID)
1492 		used = strlcat(str, "|MS_NOSUID", sizeof (pri->code_buf));
1493 	if (arg & MS_REMOUNT)
1494 		used = strlcat(str, "|MS_REMOUNT", sizeof (pri->code_buf));
1495 	if (arg & MS_NOTRUNC)
1496 		used = strlcat(str, "|MS_NOTRUNC", sizeof (pri->code_buf));
1497 	if (arg & MS_OVERLAY)
1498 		used = strlcat(str, "|MS_OVERLAY", sizeof (pri->code_buf));
1499 	if (arg & MS_OPTIONSTR)
1500 		used = strlcat(str, "|MS_OPTIONSTR", sizeof (pri->code_buf));
1501 	if (arg & MS_GLOBAL)
1502 		used = strlcat(str, "|MS_GLOBAL", sizeof (pri->code_buf));
1503 	if (arg & MS_FORCE)
1504 		used = strlcat(str, "|MS_FORCE", sizeof (pri->code_buf));
1505 	if (arg & MS_NOMNTTAB)
1506 		used = strlcat(str, "|MS_NOMNTTAB", sizeof (pri->code_buf));
1507 
1508 	if (used == 0 || used >= sizeof (pri->code_buf))
1509 		return ((char *)NULL);			/* use prt_hex() */
1510 
1511 	return ((const char *)(str+1));
1512 }
1513 
1514 const char *
1515 svfsflags(private_t *pri, ulong_t arg)	/* bit map of statvfs syscall flags */
1516 {
1517 	char *str = pri->code_buf;
1518 
1519 	if (arg & ~(ST_RDONLY|ST_NOSUID|ST_NOTRUNC)) {
1520 		(void) sprintf(str, "0x%lx", arg);
1521 		return (str);
1522 	}
1523 	*str = '\0';
1524 	if (arg & ST_RDONLY)
1525 		(void) strcat(str, "|ST_RDONLY");
1526 	if (arg & ST_NOSUID)
1527 		(void) strcat(str, "|ST_NOSUID");
1528 	if (arg & ST_NOTRUNC)
1529 		(void) strcat(str, "|ST_NOTRUNC");
1530 	if (*str == '\0')
1531 		(void) strcat(str, "|0");
1532 	return ((const char *)(str+1));
1533 }
1534 
1535 const char *
1536 fuiname(int arg)	/* fusers() input argument */
1537 {
1538 	const char *str = NULL;
1539 
1540 	switch (arg) {
1541 	case F_FILE_ONLY:	str = "F_FILE_ONLY";		break;
1542 	case F_CONTAINED:	str = "F_CONTAINED";		break;
1543 	}
1544 
1545 	return (str);
1546 }
1547 
1548 const char *
1549 fuflags(private_t *pri, int arg)	/* fusers() output flags */
1550 {
1551 	char *str = pri->code_buf;
1552 
1553 	if (arg & ~(F_CDIR|F_RDIR|F_TEXT|F_MAP|F_OPEN|F_TRACE|F_TTY)) {
1554 		(void) sprintf(str, "0x%x", arg);
1555 		return (str);
1556 	}
1557 	*str = '\0';
1558 	if (arg & F_CDIR)
1559 		(void) strcat(str, "|F_CDIR");
1560 	if (arg & F_RDIR)
1561 		(void) strcat(str, "|F_RDIR");
1562 	if (arg & F_TEXT)
1563 		(void) strcat(str, "|F_TEXT");
1564 	if (arg & F_MAP)
1565 		(void) strcat(str, "|F_MAP");
1566 	if (arg & F_OPEN)
1567 		(void) strcat(str, "|F_OPEN");
1568 	if (arg & F_TRACE)
1569 		(void) strcat(str, "|F_TRACE");
1570 	if (arg & F_TTY)
1571 		(void) strcat(str, "|F_TTY");
1572 	if (*str == '\0')
1573 		(void) strcat(str, "|0");
1574 	return ((const char *)(str+1));
1575 }
1576 
1577 
1578 const char *
1579 ipprotos(int arg)	/* IP protocols cf. netinet/in.h */
1580 {
1581 	switch (arg) {
1582 	case IPPROTO_IP:	return ("IPPROTO_IP");
1583 	case IPPROTO_ICMP:	return ("IPPROTO_ICMP");
1584 	case IPPROTO_IGMP:	return ("IPPROTO_IGMP");
1585 	case IPPROTO_GGP:	return ("IPPROTO_GGP");
1586 	case IPPROTO_ENCAP:	return ("IPPROTO_ENCAP");
1587 	case IPPROTO_TCP:	return ("IPPROTO_TCP");
1588 	case IPPROTO_EGP:	return ("IPPROTO_EGP");
1589 	case IPPROTO_PUP:	return ("IPPROTO_PUP");
1590 	case IPPROTO_UDP:	return ("IPPROTO_UDP");
1591 	case IPPROTO_IDP:	return ("IPPROTO_IDP");
1592 	case IPPROTO_IPV6:	return ("IPPROTO_IPV6");
1593 	case IPPROTO_ROUTING:	return ("IPPROTO_ROUTING");
1594 	case IPPROTO_FRAGMENT:	return ("IPPROTO_FRAGMENT");
1595 	case IPPROTO_RSVP:	return ("IPPROTO_RSVP");
1596 	case IPPROTO_ESP:	return ("IPPROTO_ESP");
1597 	case IPPROTO_AH:	return ("IPPROTO_AH");
1598 	case IPPROTO_ICMPV6:	return ("IPPROTO_ICMPV6");
1599 	case IPPROTO_NONE:	return ("IPPROTO_NONE");
1600 	case IPPROTO_DSTOPTS:	return ("IPPROTO_DSTOPTS");
1601 	case IPPROTO_HELLO:	return ("IPPROTO_HELLO");
1602 	case IPPROTO_ND:	return ("IPPROTO_ND");
1603 	case IPPROTO_EON:	return ("IPPROTO_EON");
1604 	case IPPROTO_PIM:	return ("IPPROTO_PIM");
1605 	case IPPROTO_SCTP:	return ("IPPROTO_SCTP");
1606 	case IPPROTO_RAW:	return ("IPPROTO_RAW");
1607 	default:		return (NULL);
1608 	}
1609 }
1610