Annotation of src/usr.bin/cdio/cdio.c, Revision 1.75
1.75 ! guenther 1: /* $OpenBSD: cdio.c,v 1.74 2015/01/16 06:40:06 deraadt Exp $ */
1.28 jmc 2:
3: /* Copyright (c) 1995 Serge V. Vakulenko
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: *
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: * 3. All advertising materials mentioning features or use of this software
16: * must display the following acknowledgement:
17: * This product includes software developed by Serge V. Vakulenko.
18: * 4. The name of the author may not be used to endorse or promote products
19: * derived from this software without specific prior written permission.
20: *
21: * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
22: * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
23: * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
24: * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
25: * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
26: * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
27: * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
28: * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
29: * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
30: * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31: */
32:
1.1 downsj 33: /*
34: * Compact Disc Control Utility by Serge V. Vakulenko <vak@cronyx.ru>.
35: * Based on the non-X based CD player by Jean-Marc Zucconi and
36: * Andrey A. Chernov.
37: *
38: * Fixed and further modified on 5-Sep-1995 by Jukka Ukkonen <jau@funet.fi>.
39: *
40: * 11-Sep-1995: Jukka A. Ukkonen <jau@funet.fi>
41: * A couple of further fixes to my own earlier "fixes".
42: *
43: * 18-Sep-1995: Jukka A. Ukkonen <jau@funet.fi>
44: * Added an ability to specify addresses relative to the
45: * beginning of a track. This is in fact a variation of
46: * doing the simple play_msf() call.
47: *
48: * 11-Oct-1995: Serge V.Vakulenko <vak@cronyx.ru>
49: * New eject algorithm.
50: * Some code style reformatting.
51: *
52: * $FreeBSD: cdcontrol.c,v 1.13 1996/06/25 21:01:27 ache Exp $
53: */
54:
1.74 deraadt 55: #include <sys/param.h> /* isset */
1.27 fgsch 56: #include <sys/cdio.h>
57: #include <sys/ioctl.h>
1.49 mjc 58: #include <sys/queue.h>
1.48 mjc 59: #include <sys/scsiio.h>
1.49 mjc 60: #include <sys/stat.h>
1.27 fgsch 61:
1.1 downsj 62: #include <ctype.h>
1.17 espie 63: #include <err.h>
64: #include <errno.h>
1.75 ! guenther 65: #include <fcntl.h>
1.1 downsj 66: #include <stdio.h>
67: #include <stdlib.h>
68: #include <string.h>
69: #include <unistd.h>
1.74 deraadt 70: #include <limits.h>
1.27 fgsch 71: #include <histedit.h>
1.1 downsj 72: #include <util.h>
1.17 espie 73: #include <vis.h>
1.27 fgsch 74:
1.24 espie 75: #include "extern.h"
1.1 downsj 76:
77: #define ASTS_INVALID 0x00 /* Audio status byte not valid */
78: #define ASTS_PLAYING 0x11 /* Audio play operation in progress */
79: #define ASTS_PAUSED 0x12 /* Audio play operation paused */
80: #define ASTS_COMPLETED 0x13 /* Audio play operation successfully completed */
81: #define ASTS_ERROR 0x14 /* Audio play operation stopped due to error */
82: #define ASTS_VOID 0x15 /* No current audio status to return */
83:
84: #ifndef DEFAULT_CD_DRIVE
1.3 deraadt 85: # define DEFAULT_CD_DRIVE "cd0"
1.1 downsj 86: #endif
87:
88: #define CMD_DEBUG 1
1.9 millert 89: #define CMD_DEVICE 2
90: #define CMD_EJECT 3
91: #define CMD_HELP 4
92: #define CMD_INFO 5
93: #define CMD_PAUSE 6
94: #define CMD_PLAY 7
95: #define CMD_QUIT 8
96: #define CMD_RESUME 9
97: #define CMD_STOP 10
98: #define CMD_VOLUME 11
99: #define CMD_CLOSE 12
100: #define CMD_RESET 13
101: #define CMD_SET 14
102: #define CMD_STATUS 15
103: #define CMD_NEXT 16
104: #define CMD_PREV 17
105: #define CMD_REPLAY 18
1.24 espie 106: #define CMD_CDDB 19
1.25 espie 107: #define CMD_CDID 20
1.48 mjc 108: #define CMD_BLANK 21
1.57 mjc 109: #define CMD_CDRIP 22
110: #define CMD_CDPLAY 23
1.1 downsj 111:
112: struct cmdtab {
113: int command;
114: char *name;
1.69 naddy 115: int min;
1.1 downsj 116: char *args;
117: } cmdtab[] = {
1.70 naddy 118: { CMD_BLANK, "blank", 1, "" },
119: { CMD_CDDB, "cddbinfo", 2, "[n]" },
120: { CMD_CDID, "cdid", 3, "" },
121: { CMD_CDPLAY, "cdplay", 3, "[track1-trackN ...]" },
122: { CMD_CDRIP, "cdrip", 3, "[track1-trackN ...]" },
1.1 downsj 123: { CMD_CLOSE, "close", 1, "" },
1.37 alek 124: { CMD_DEBUG, "debug", 3, "on | off" },
1.9 millert 125: { CMD_DEVICE, "device", 1, "devname" },
1.1 downsj 126: { CMD_EJECT, "eject", 1, "" },
1.70 naddy 127: { CMD_QUIT, "exit", 2, "" },
1.1 downsj 128: { CMD_HELP, "?", 1, 0 },
129: { CMD_HELP, "help", 1, "" },
130: { CMD_INFO, "info", 1, "" },
1.5 angelos 131: { CMD_NEXT, "next", 1, "" },
1.1 downsj 132: { CMD_PAUSE, "pause", 2, "" },
1.71 jmc 133: { CMD_PLAY, "play", 1, "[track1[.index1] [track2[.index2]]]" },
134: { CMD_PLAY, "play", 1, "[[tr1] m1:s1[.f1] [tr2] [m2:s2[.f2]]]" },
1.1 downsj 135: { CMD_PLAY, "play", 1, "[#block [len]]" },
1.5 angelos 136: { CMD_PREV, "previous", 2, "" },
1.1 downsj 137: { CMD_QUIT, "quit", 1, "" },
1.70 naddy 138: { CMD_REPLAY, "replay", 3, "" },
1.1 downsj 139: { CMD_RESET, "reset", 4, "" },
140: { CMD_RESUME, "resume", 1, "" },
1.70 naddy 141: { CMD_SET, "set", 2, "lba | msf" },
1.1 downsj 142: { CMD_STATUS, "status", 1, "" },
143: { CMD_STOP, "stop", 3, "" },
1.70 naddy 144: { CMD_VOLUME, "volume", 1, "left_channel right_channel" },
145: { CMD_VOLUME, "volume", 1, "left | right | mono | stereo | mute" },
1.24 espie 146: { 0, 0, 0, 0}
1.1 downsj 147: };
148:
1.52 deraadt 149: struct cd_toc_entry *toc_buffer;
1.1 downsj 150:
151: char *cdname;
1.52 deraadt 152: int fd = -1;
1.59 av 153: int writeperm = 0;
1.72 krw 154: u_int8_t mediacap[MMC_FEATURE_MAX / NBBY];
1.52 deraadt 155: int verbose = 1;
156: int msf = 1;
157: const char *cddb_host;
158: char **track_names;
1.1 downsj 159:
1.52 deraadt 160: EditLine *el = NULL; /* line-editing structure */
161: History *hist = NULL; /* line-editing history */
1.27 fgsch 162: void switch_el(void);
163:
1.52 deraadt 164: extern char *__progname;
1.1 downsj 165:
1.52 deraadt 166: int setvol(int, int);
167: int read_toc_entrys(int);
168: int play_msf(int, int, int, int, int, int);
169: int play_track(int, int, int, int);
170: int status(int *, int *, int *, int *);
1.63 av 171: int is_wave(int);
1.61 av 172: __dead void tao(int argc, char **argv);
1.52 deraadt 173: int play(char *arg);
174: int info(char *arg);
175: int cddbinfo(char *arg);
176: int pstatus(char *arg);
1.19 millert 177: int play_next(char *arg);
178: int play_prev(char *arg);
179: int play_same(char *arg);
1.52 deraadt 180: char *input(int *);
1.27 fgsch 181: char *prompt(void);
1.52 deraadt 182: void prtrack(struct cd_toc_entry *e, int lastflag, char *name);
183: void lba2msf(unsigned long lba, u_char *m, u_char *s, u_char *f);
184: unsigned int msf2lba(u_char m, u_char s, u_char f);
185: int play_blocks(int blk, int len);
186: int run(int cmd, char *arg);
187: char *parse(char *buf, int *cmd);
188: void help(void);
1.23 espie 189: void usage(void);
1.52 deraadt 190: char *strstatus(int);
1.25 espie 191: int cdid(void);
1.42 krw 192: void addmsf(u_int *, u_int *, u_int *, u_char, u_char, u_char);
1.44 krw 193: int cmpmsf(u_char, u_char, u_char, u_char, u_char, u_char);
1.43 krw 194: void toc2msf(u_int, u_char *, u_char *, u_char *);
1.1 downsj 195:
1.18 deraadt 196: void
1.30 deraadt 197: help(void)
1.1 downsj 198: {
199: struct cmdtab *c;
200: char *s, n;
1.69 naddy 201: int i;
1.1 downsj 202:
1.54 deraadt 203: for (c = cmdtab; c->name; ++c) {
1.51 deraadt 204: if (!c->args)
1.1 downsj 205: continue;
206: printf("\t");
207: for (i = c->min, s = c->name; *s; s++, i--) {
208: if (i > 0)
1.73 deraadt 209: n = toupper((unsigned char)*s);
1.1 downsj 210: else
211: n = *s;
212: putchar(n);
213: }
214: if (*c->args)
1.18 deraadt 215: printf(" %s", c->args);
216: printf("\n");
1.1 downsj 217: }
1.18 deraadt 218: printf("\n\tThe word \"play\" is not required for the play commands.\n");
219: printf("\tThe plain target address is taken as a synonym for play.\n");
1.1 downsj 220: }
221:
1.18 deraadt 222: void
1.30 deraadt 223: usage(void)
1.1 downsj 224: {
1.34 jmc 225: fprintf(stderr, "usage: %s [-sv] [-d host:port] [-f device] [command args ...]\n",
1.18 deraadt 226: __progname);
227: exit(1);
1.1 downsj 228: }
229:
1.18 deraadt 230: int
1.24 espie 231: main(int argc, char **argv)
1.1 downsj 232: {
1.32 miod 233: int ch, cmd;
1.1 downsj 234: char *arg;
235:
1.18 deraadt 236: cdname = getenv("DISC");
1.51 deraadt 237: if (!cdname)
1.18 deraadt 238: cdname = getenv("CDROM");
1.1 downsj 239:
1.24 espie 240: cddb_host = getenv("CDDB");
241: if (!cddb_host)
242: cddb_host = "freedb.freedb.org";
243:
1.32 miod 244: while ((ch = getopt(argc, argv, "svd:f:")) != -1)
245: switch (ch) {
1.1 downsj 246: case 's':
247: verbose = 0;
1.32 miod 248: break;
1.1 downsj 249: case 'v':
1.72 krw 250: verbose++;
1.32 miod 251: break;
1.1 downsj 252: case 'f':
253: cdname = optarg;
1.32 miod 254: break;
1.46 krw 255: case 'd':
1.24 espie 256: cddb_host = optarg;
1.32 miod 257: break;
1.1 downsj 258: default:
1.18 deraadt 259: usage();
1.1 downsj 260: }
1.46 krw 261:
1.1 downsj 262: argc -= optind;
263: argv += optind;
264:
1.18 deraadt 265: if (argc > 0 && ! strcasecmp(*argv, "help"))
266: usage();
1.1 downsj 267:
1.51 deraadt 268: if (!cdname) {
1.1 downsj 269: cdname = DEFAULT_CD_DRIVE;
1.72 krw 270: if (verbose > 1)
1.68 deraadt 271: fprintf(stderr,
272: "No CD device name specified. Defaulting to %s.\n",
273: cdname);
1.1 downsj 274: }
275:
1.61 av 276: if (argc > 0 && !strcasecmp(*argv, "tao")) {
277: tao(argc, argv);
278: /* NOTREACHED */
1.48 mjc 279: }
1.1 downsj 280: if (argc > 0) {
281: char buf[80], *p;
282: int len;
283:
284: for (p=buf; argc-->0; ++argv) {
1.29 krw 285: len = snprintf(p, buf + sizeof buf - p,
286: "%s%s", (p > buf) ? " " : "", *argv);
1.1 downsj 287:
1.36 moritz 288: if (len == -1 || len >= buf + sizeof buf - p)
1.29 krw 289: errx(1, "argument list too long.");
1.1 downsj 290:
291: p += len;
292: }
1.18 deraadt 293: arg = parse(buf, &cmd);
294: return (run(cmd, arg));
1.1 downsj 295: }
296:
297: if (verbose == 1)
1.18 deraadt 298: verbose = isatty(0);
1.1 downsj 299:
300: if (verbose) {
1.18 deraadt 301: printf("Compact Disc Control utility, version %s\n", VERSION);
302: printf("Type `?' for command list\n\n");
1.1 downsj 303: }
304:
1.27 fgsch 305: switch_el();
306:
1.1 downsj 307: for (;;) {
1.18 deraadt 308: arg = input(&cmd);
309: if (run(cmd, arg) < 0) {
1.1 downsj 310: if (verbose)
1.18 deraadt 311: warn(NULL);
312: close(fd);
1.1 downsj 313: fd = -1;
314: }
1.18 deraadt 315: fflush(stdout);
1.1 downsj 316: }
317: }
318:
1.18 deraadt 319: int
1.24 espie 320: run(int cmd, char *arg)
1.1 downsj 321: {
1.63 av 322: int l, r, rc;
1.74 deraadt 323: static char newcdname[PATH_MAX];
1.1 downsj 324:
325: switch (cmd) {
326:
327: case CMD_QUIT:
1.27 fgsch 328: switch_el();
1.18 deraadt 329: exit(0);
1.1 downsj 330:
331: case CMD_INFO:
1.59 av 332: if (!open_cd(cdname, 0))
1.1 downsj 333: return (0);
334:
1.18 deraadt 335: return info(arg);
1.1 downsj 336:
1.24 espie 337: case CMD_CDDB:
1.59 av 338: if (!open_cd(cdname, 0))
1.24 espie 339: return (0);
340:
341: return cddbinfo(arg);
342:
1.25 espie 343: case CMD_CDID:
1.59 av 344: if (!open_cd(cdname, 0))
1.25 espie 345: return (0);
346: return cdid();
347:
1.1 downsj 348: case CMD_STATUS:
1.59 av 349: if (!open_cd(cdname, 0))
1.1 downsj 350: return (0);
351:
1.18 deraadt 352: return pstatus(arg);
1.1 downsj 353:
354: case CMD_PAUSE:
1.59 av 355: if (!open_cd(cdname, 0))
1.1 downsj 356: return (0);
357:
1.18 deraadt 358: return ioctl(fd, CDIOCPAUSE);
1.1 downsj 359:
360: case CMD_RESUME:
1.59 av 361: if (!open_cd(cdname, 0))
1.1 downsj 362: return (0);
363:
1.18 deraadt 364: return ioctl(fd, CDIOCRESUME);
1.1 downsj 365:
366: case CMD_STOP:
1.59 av 367: if (!open_cd(cdname, 0))
1.1 downsj 368: return (0);
369:
1.18 deraadt 370: rc = ioctl(fd, CDIOCSTOP);
1.1 downsj 371:
1.18 deraadt 372: (void) ioctl(fd, CDIOCALLOW);
1.1 downsj 373:
374: return (rc);
375:
376: case CMD_RESET:
1.59 av 377: if (!open_cd(cdname, 0))
1.1 downsj 378: return (0);
379:
1.18 deraadt 380: rc = ioctl(fd, CDIOCRESET);
1.1 downsj 381: if (rc < 0)
382: return rc;
383: close(fd);
384: fd = -1;
385: return (0);
386:
387: case CMD_DEBUG:
1.59 av 388: if (!open_cd(cdname, 0))
1.1 downsj 389: return (0);
390:
1.51 deraadt 391: if (!strcasecmp(arg, "on"))
1.18 deraadt 392: return ioctl(fd, CDIOCSETDEBUG);
1.1 downsj 393:
1.51 deraadt 394: if (!strcasecmp(arg, "off"))
1.18 deraadt 395: return ioctl(fd, CDIOCCLRDEBUG);
1.1 downsj 396:
1.18 deraadt 397: printf("%s: Invalid command arguments\n", __progname);
1.1 downsj 398:
399: return (0);
400:
1.9 millert 401: case CMD_DEVICE:
402: /* close old device */
403: if (fd > -1) {
1.18 deraadt 404: (void) ioctl(fd, CDIOCALLOW);
1.9 millert 405: close(fd);
406: fd = -1;
1.38 alek 407: }
408:
409: if (strlen(arg) == 0) {
410: printf("%s: Invalid parameter\n", __progname);
411: return (0);
1.9 millert 412: }
413:
414: /* open new device */
1.51 deraadt 415: if (!open_cd(arg, 0))
1.9 millert 416: return (0);
1.16 lebel 417: (void) strlcpy(newcdname, arg, sizeof(newcdname));
1.9 millert 418: cdname = newcdname;
419: return (1);
420:
1.1 downsj 421: case CMD_EJECT:
1.59 av 422: if (!open_cd(cdname, 0))
1.1 downsj 423: return (0);
424:
1.18 deraadt 425: (void) ioctl(fd, CDIOCALLOW);
426: rc = ioctl(fd, CDIOCEJECT);
1.1 downsj 427: if (rc < 0)
428: return (rc);
429: #if defined(__OpenBSD__)
430: close(fd);
431: fd = -1;
432: #endif
1.24 espie 433: if (track_names)
434: free_names(track_names);
435: track_names = NULL;
1.1 downsj 436: return (0);
437:
438: case CMD_CLOSE:
439: #if defined(CDIOCCLOSE)
1.59 av 440: if (!open_cd(cdname, 0))
1.1 downsj 441: return (0);
442:
1.18 deraadt 443: (void) ioctl(fd, CDIOCALLOW);
444: rc = ioctl(fd, CDIOCCLOSE);
1.1 downsj 445: if (rc < 0)
446: return (rc);
447: close(fd);
448: fd = -1;
449: return (0);
450: #else
1.18 deraadt 451: printf("%s: Command not yet supported\n", __progname);
1.1 downsj 452: return (0);
453: #endif
454:
455: case CMD_PLAY:
1.59 av 456: if (!open_cd(cdname, 0))
1.1 downsj 457: return (0);
458:
1.73 deraadt 459: while (isspace((unsigned char)*arg))
1.1 downsj 460: arg++;
461:
1.18 deraadt 462: return play(arg);
1.1 downsj 463:
464: case CMD_SET:
1.18 deraadt 465: if (!strcasecmp(arg, "msf"))
1.1 downsj 466: msf = 1;
1.18 deraadt 467: else if (!strcasecmp(arg, "lba"))
1.1 downsj 468: msf = 0;
469: else
1.18 deraadt 470: printf("%s: Invalid command arguments\n", __progname);
1.1 downsj 471: return (0);
472:
473: case CMD_VOLUME:
1.59 av 474: if (!open_cd(cdname, 0))
1.1 downsj 475: return (0);
476:
1.18 deraadt 477: if (!strncasecmp(arg, "left", strlen(arg)))
478: return ioctl(fd, CDIOCSETLEFT);
1.1 downsj 479:
1.18 deraadt 480: if (!strncasecmp(arg, "right", strlen(arg)))
481: return ioctl(fd, CDIOCSETRIGHT);
1.1 downsj 482:
1.18 deraadt 483: if (!strncasecmp(arg, "mono", strlen(arg)))
484: return ioctl(fd, CDIOCSETMONO);
1.1 downsj 485:
1.18 deraadt 486: if (!strncasecmp(arg, "stereo", strlen(arg)))
487: return ioctl(fd, CDIOCSETSTEREO);
1.1 downsj 488:
1.18 deraadt 489: if (!strncasecmp(arg, "mute", strlen(arg)))
490: return ioctl(fd, CDIOCSETMUTE);
1.1 downsj 491:
1.47 krw 492: if (2 != sscanf(arg, "%d%d", &l, &r)) {
1.18 deraadt 493: printf("%s: Invalid command arguments\n", __progname);
1.1 downsj 494: return (0);
495: }
496:
1.18 deraadt 497: return setvol(l, r);
1.1 downsj 498:
1.18 deraadt 499: case CMD_NEXT:
1.59 av 500: if (!open_cd(cdname, 0))
1.18 deraadt 501: return (0);
1.5 angelos 502:
1.18 deraadt 503: return play_next(arg);
1.5 angelos 504:
1.18 deraadt 505: case CMD_PREV:
1.59 av 506: if (!open_cd(cdname, 0))
1.18 deraadt 507: return (0);
1.5 angelos 508:
1.18 deraadt 509: return play_prev(arg);
1.5 angelos 510:
1.6 angelos 511: case CMD_REPLAY:
1.59 av 512: if (!open_cd(cdname, 0))
1.6 angelos 513: return 0;
514:
1.18 deraadt 515: return play_same(arg);
1.48 mjc 516: case CMD_BLANK:
1.59 av 517: if (!open_cd(cdname, 1))
1.48 mjc 518: return 0;
1.60 av 519:
1.67 fgsch 520: if (get_media_capabilities(mediacap, 1) == -1) {
1.60 av 521: warnx("Can't determine media type");
522: return (0);
523: }
1.67 fgsch 524: if (isset(mediacap, MMC_FEATURE_CDRW_WRITE) == 0 &&
1.66 av 525: get_media_type() != MEDIATYPE_CDRW) {
1.60 av 526: warnx("The media doesn't support blanking");
527: return (0);
528: }
1.48 mjc 529:
530: return blank();
1.57 mjc 531: case CMD_CDRIP:
1.59 av 532: if (!open_cd(cdname, 0))
1.57 mjc 533: return (0);
534:
1.73 deraadt 535: while (isspace((unsigned char)*arg))
1.57 mjc 536: arg++;
537:
538: return cdrip(arg);
539: case CMD_CDPLAY:
1.59 av 540: if (!open_cd(cdname, 0))
1.57 mjc 541: return (0);
542:
1.73 deraadt 543: while (isspace((unsigned char)*arg))
1.57 mjc 544: arg++;
545:
546: return cdplay(arg);
1.1 downsj 547: default:
548: case CMD_HELP:
1.18 deraadt 549: help();
1.1 downsj 550: return (0);
551:
552: }
1.61 av 553: }
554:
1.62 av 555: /*
556: * Check if audio file has RIFF WAVE format. If not, we assume it's just PCM.
557: */
558: int
559: is_wave(int fd)
560: {
561: char buf[WAVHDRLEN];
562: int rv;
563:
564: rv = 0;
565: if (read(fd, buf, sizeof(buf)) == sizeof(buf)) {
566: if (memcmp(buf, "RIFF", 4) == 0 &&
567: memcmp(buf + 8, "WAVE", 4) == 0)
568: rv = 1;
569: }
570:
571: return (rv);
572: }
573:
1.61 av 574: __dead void
575: tao(int argc, char **argv)
576: {
577: struct stat sb;
578: struct track_info *cur_track;
579: struct track_info *tr;
580: off_t availblk, needblk = 0;
581: u_int blklen;
582: u_int ntracks = 0;
583: char type;
1.63 av 584: int ch, speed;
585: const char *errstr;
1.61 av 586:
587: if (argc == 1)
588: usage();
589:
590: SLIST_INIT(&tracks);
591: type = 'd';
1.63 av 592: speed = DRIVE_SPEED_OPTIMAL;
1.61 av 593: blklen = 2048;
594: while (argc > 1) {
595: tr = malloc(sizeof(struct track_info));
596: if (tr == NULL)
597: err(1, "tao");
598:
599: optreset = 1;
600: optind = 1;
1.63 av 601: while ((ch = getopt(argc, argv, "ads:")) != -1) {
1.61 av 602: switch (ch) {
603: case 'a':
604: type = 'a';
605: blklen = 2352;
606: break;
607: case 'd':
608: type = 'd';
609: blklen = 2048;
610: break;
1.63 av 611: case 's':
612: if (strcmp(optarg, "auto") == 0) {
613: speed = DRIVE_SPEED_OPTIMAL;
614: } else if (strcmp(optarg, "max") == 0) {
615: speed = DRIVE_SPEED_MAX;
616: } else {
617: speed = (int)strtonum(optarg, 1,
618: CD_MAX_SPEED, &errstr);
619: if (errstr != NULL) {
620: errx(1,
621: "incorrect speed value");
622: }
623: }
624: break;
1.61 av 625: default:
626: usage();
627: /* NOTREACHED */
628: }
629: }
630:
1.63 av 631: if (speed != DRIVE_SPEED_OPTIMAL && speed != DRIVE_SPEED_MAX)
632: tr->speed = CD_SPEED_TO_KBPS(speed, blklen);
633: else
634: tr->speed = speed;
635:
1.61 av 636: tr->type = type;
637: tr->blklen = blklen;
638: argc -= optind;
639: argv += optind;
640: if (argv[0] == NULL)
641: usage();
642: tr->file = argv[0];
643: tr->fd = open(tr->file, O_RDONLY, 0640);
644: if (tr->fd == -1)
645: err(1, "cannot open file %s", tr->file);
646: if (fstat(tr->fd, &sb) == -1)
647: err(1, "cannot stat file %s", tr->file);
648: tr->sz = sb.st_size;
1.62 av 649: tr->off = 0;
650: if (tr->type == 'a') {
651: if (is_wave(tr->fd)) {
652: tr->sz -= WAVHDRLEN;
653: tr->off = WAVHDRLEN;
654: }
655: }
1.61 av 656: if (SLIST_EMPTY(&tracks))
657: SLIST_INSERT_HEAD(&tracks, tr, track_list);
658: else
659: SLIST_INSERT_AFTER(cur_track, tr, track_list);
660: cur_track = tr;
661: }
662:
663: if (!open_cd(cdname, 1))
664: exit(1);
1.67 fgsch 665: if (get_media_capabilities(mediacap, 1) == -1)
1.61 av 666: errx(1, "Can't determine media type");
1.67 fgsch 667: if (isset(mediacap, MMC_FEATURE_CD_TAO) == 0)
1.61 av 668: errx(1, "The media can't be written in TAO mode");
669:
670: get_disc_size(&availblk);
671: SLIST_FOREACH(tr, &tracks, track_list) {
672: needblk += tr->sz/tr->blklen;
673: ntracks++;
674: }
675: needblk += (ntracks - 1) * 150; /* transition area between tracks */
676: if (needblk > availblk)
677: errx(1, "Only %llu of the required %llu blocks available",
678: availblk, needblk);
679: if (writetao(&tracks) != 0)
680: exit(1);
681: else
682: exit(0);
1.1 downsj 683: }
684:
1.18 deraadt 685: int
1.24 espie 686: play(char *arg)
1.1 downsj 687: {
688: struct ioc_toc_header h;
1.47 krw 689: unsigned char tm, ts, tf;
690: unsigned int tr1, tr2, m1, m2, s1, s2, f1, f2, i1, i2;
691: unsigned int blk, len, n;
692: char c;
693: int rc;
1.1 downsj 694:
1.18 deraadt 695: rc = ioctl(fd, CDIOREADTOCHEADER, &h);
1.1 downsj 696:
697: if (rc < 0)
698: return (rc);
699:
1.47 krw 700: if (h.starting_track > h.ending_track) {
701: printf("TOC starting_track > TOC ending_track\n");
702: return (0);
703: }
704:
1.1 downsj 705: n = h.ending_track - h.starting_track + 1;
1.18 deraadt 706: rc = read_toc_entrys((n + 1) * sizeof (struct cd_toc_entry));
1.1 downsj 707:
708: if (rc < 0)
709: return (rc);
710:
1.47 krw 711: /*
712: * Truncate trailing white space. Then by adding %c to the end of the
713: * sscanf() formats we catch any errant trailing characters.
714: */
715: rc = strlen(arg) - 1;
1.73 deraadt 716: while (rc >= 0 && isspace((unsigned char)arg[rc])) {
1.47 krw 717: arg[rc] = '\0';
718: rc--;
719: }
720:
1.51 deraadt 721: if (!arg || ! *arg) {
1.1 downsj 722: /* Play the whole disc */
1.47 krw 723: return (play_track(h.starting_track, 1, h.ending_track, 1));
1.1 downsj 724: }
725:
1.18 deraadt 726: if (strchr(arg, '#')) {
1.1 downsj 727: /* Play block #blk [ len ] */
1.47 krw 728: if (2 != sscanf(arg, "#%u%u%c", &blk, &len, &c) &&
729: 1 != sscanf(arg, "#%u%c", &blk, &c)) {
730: printf("%s: Invalid command arguments\n", __progname);
731: return (0);
732: }
1.1 downsj 733:
734: if (len == 0) {
735: if (msf)
1.18 deraadt 736: len = msf2lba(toc_buffer[n].addr.msf.minute,
737: toc_buffer[n].addr.msf.second,
738: toc_buffer[n].addr.msf.frame) - blk;
1.1 downsj 739: else
1.41 krw 740: len = toc_buffer[n].addr.lba - blk;
1.1 downsj 741: }
1.18 deraadt 742: return play_blocks(blk, len);
1.1 downsj 743: }
744:
1.47 krw 745: if (strchr(arg, ':') == NULL) {
1.1 downsj 746: /*
1.47 krw 747: * Play track tr1[.i1] [tr2[.i2]]
1.1 downsj 748: */
1.47 krw 749: if (4 == sscanf(arg, "%u.%u%u.%u%c", &tr1, &i1, &tr2, &i2, &c))
750: goto play_track;
751:
752: i2 = 1;
753: if (3 == sscanf(arg, "%u.%u%u%c", &tr1, &i1, &tr2, &c))
754: goto play_track;
755:
756: i1 = 1;
757: if (3 == sscanf(arg, "%u%u.%u%c", &tr1, &tr2, &i2, &c))
758: goto play_track;
759:
760: tr2 = 0;
761: i2 = 1;
762: if (2 == sscanf(arg, "%u.%u%c", &tr1, &i1, &c))
763: goto play_track;
764:
765: i1 = i2 = 1;
766: if (2 == sscanf(arg, "%u%u%c", &tr1, &tr2, &c))
767: goto play_track;
768:
769: i1 = i2 = 1;
770: tr2 = 0;
771: if (1 == sscanf(arg, "%u%c", &tr1, &c))
772: goto play_track;
773:
774: printf("%s: Invalid command arguments\n", __progname);
775: return (0);
776:
777: play_track:
778: if (tr1 > n || tr2 > n) {
779: printf("Track number must be between 0 and %u\n", n);
1.45 krw 780: return (0);
1.47 krw 781: } else if (tr2 == 0)
782: tr2 = h.ending_track;
783:
784: if (tr1 > tr2) {
785: printf("starting_track > ending_track\n");
1.45 krw 786: return (0);
787: }
788:
1.47 krw 789: return (play_track(tr1, i1, tr2, i2));
790: }
791:
792: /*
793: * Play MSF [tr1] m1:s1[.f1] [tr2] [m2:s2[.f2]]
794: *
795: * Start Time End Time
796: * ---------- --------
797: * tr1 m1:s1.f1 tr2 m2:s2.f2
798: * tr1 m1:s1 tr2 m2:s2.f2
799: * tr1 m1:s1.f1 tr2 m2:s2
800: * tr1 m1:s1 tr2 m2:s2
801: * m1:s1.f1 tr2 m2:s2.f2
802: * m1:s1 tr2 m2:s2.f2
803: * m1:s1.f1 tr2 m2:s2
804: * m1:s1 tr2 m2:s2
805: * tr1 m1:s1.f1 m2:s2.f2
806: * tr1 m1:s1 m2:s2.f2
807: * tr1 m1:s1.f1 m2:s2
808: * tr1 m1:s1 m2:s2
809: * m1:s1.f1 m2:s2.f2
810: * m1:s1 m2:s2.f2
811: * m1:s1.f1 m2:s2
812: * m1:s1 m2:s2
813: * tr1 m1:s1.f1 tr2
814: * tr1 m1:s1 tr2
815: * m1:s1.f1 tr2
816: * m1:s1 tr2
817: * tr1 m1:s1.f1 <end of disc>
818: * tr1 m1:s1 <end of disc>
819: * m1:s1.f1 <end of disc>
820: * m1:s1 <end of disc>
821: */
822:
823: /* tr1 m1:s1.f1 tr2 m2:s2.f2 */
824: if (8 == sscanf(arg, "%u%u:%u.%u%u%u:%u.%u%c",
825: &tr1, &m1, &s1, &f1, &tr2, &m2, &s2, &f2, &c))
826: goto play_msf;
827:
828: /* tr1 m1:s1 tr2 m2:s2.f2 */
829: f1 = 0;
830: if (7 == sscanf(arg, "%u%u:%u%u%u:%u.%u%c",
831: &tr1, &m1, &s1, &tr2, &m2, &s2, &f2, &c))
832: goto play_msf;
833:
834: /* tr1 m1:s1.f1 tr2 m2:s2 */
835: f2 =0;
836: if (7 == sscanf(arg, "%u%u:%u.%u%u%u:%u%c",
837: &tr1, &m1, &s1, &f1, &tr2, &m2, &s2, &c))
838: goto play_msf;
839:
840: /* m1:s1.f1 tr2 m2:s2.f2 */
841: tr1 = 0;
842: if (7 == sscanf(arg, "%u:%u.%u%u%u:%u.%u%c",
843: &m1, &s1, &f1, &tr2, &m2, &s2, &f2, &c))
844: goto play_msf;
845:
846: /* tr1 m1:s1.f1 m2:s2.f2 */
847: tr2 = 0;
848: if (7 == sscanf(arg, "%u%u:%u.%u%u:%u.%u%c",
849: &tr1, &m1, &s1, &f1, &m2, &s2, &f2, &c))
850: goto play_msf;
851:
852: /* m1:s1 tr2 m2:s2.f2 */
853: tr1 = f1 = 0;
854: if (6 == sscanf(arg, "%u:%u%u%u:%u.%u%c",
855: &m1, &s1, &tr2, &m2, &s2, &f2, &c))
856: goto play_msf;
857:
858: /* m1:s1.f1 tr2 m2:s2 */
859: tr1 = f2 = 0;
860: if (6 == sscanf(arg, "%u:%u.%u%u%u:%u%c",
861: &m1, &s1, &f1, &tr2, &m2, &s2, &c))
862: goto play_msf;
863:
864: /* m1:s1.f1 m2:s2.f2 */
865: tr1 = tr2 = 0;
866: if (6 == sscanf(arg, "%u:%u.%u%u:%u.%u%c",
867: &m1, &s1, &f1, &m2, &s2, &f2, &c))
868: goto play_msf;
869:
870: /* tr1 m1:s1.f1 m2:s2 */
871: tr2 = f2 = 0;
872: if (6 == sscanf(arg, "%u%u:%u.%u%u:%u%c",
873: &tr1, &m1, &s1, &f1, &m2, &s2, &c))
874: goto play_msf;
875:
876: /* tr1 m1:s1 m2:s2.f2 */
877: tr2 = f1 = 0;
878: if (6 == sscanf(arg, "%u%u:%u%u:%u.%u%c",
879: &tr1, &m1, &s1, &m2, &s2, &f2, &c))
880: goto play_msf;
881:
882: /* tr1 m1:s1 tr2 m2:s2 */
883: f1 = f2 = 0;
884: if (6 == sscanf(arg, "%u%u:%u%u%u:%u%c",
885: &tr1, &m1, &s1, &tr2, &m2, &s2, &c))
886: goto play_msf;
887:
888: /* m1:s1 tr2 m2:s2 */
889: tr1 = f1 = f2 = 0;
890: if (5 == sscanf(arg, "%u:%u%u%u:%u%c", &m1, &s1, &tr2, &m2, &s2, &c))
891: goto play_msf;
892:
893: /* tr1 m1:s1 m2:s2 */
894: f1 = tr2 = f2 = 0;
895: if (5 == sscanf(arg, "%u%u:%u%u:%u%c", &tr1, &m1, &s1, &m2, &s2, &c))
896: goto play_msf;
897:
898: /* m1:s1 m2:s2.f2 */
899: tr1 = f1 = tr2 = 0;
900: if (5 == sscanf(arg, "%u:%u%u:%u.%u%c", &m1, &s1, &m2, &s2, &f2, &c))
901: goto play_msf;
902:
903: /* m1:s1.f1 m2:s2 */
904: tr1 = tr2 = f2 = 0;
905: if (5 == sscanf(arg, "%u:%u.%u%u:%u%c", &m1, &s1, &f1, &m2, &s2, &c))
906: goto play_msf;
907:
908: /* tr1 m1:s1.f1 tr2 */
909: m2 = s2 = f2 = 0;
910: if (5 == sscanf(arg, "%u%u:%u.%u%u%c", &tr1, &m1, &s1, &f1, &tr2, &c))
911: goto play_msf;
912:
913: /* m1:s1 m2:s2 */
914: tr1 = f1 = tr2 = f2 = 0;
915: if (4 == sscanf(arg, "%u:%u%u:%u%c", &m1, &s1, &m2, &s2, &c))
916: goto play_msf;
917:
918: /* tr1 m1:s1.f1 <end of disc> */
919: tr2 = m2 = s2 = f2 = 0;
920: if (4 == sscanf(arg, "%u%u:%u.%u%c", &tr1, &m1, &s1, &f1, &c))
921: goto play_msf;
922:
923: /* tr1 m1:s1 tr2 */
924: f1 = m2 = s2 = f2 = 0;
925: if (4 == sscanf(arg, "%u%u:%u%u%c", &tr1, &m1, &s1, &tr2, &c))
926: goto play_msf;
927:
928: /* m1:s1.f1 tr2 */
929: tr1 = m2 = s2 = f2 = 0;
930: if (4 == sscanf(arg, "%u%u:%u%u%c", &m1, &s1, &f1, &tr2, &c))
931: goto play_msf;
932:
933: /* m1:s1.f1 <end of disc> */
934: tr1 = tr2 = m2 = s2 = f2 = 0;
935: if (3 == sscanf(arg, "%u:%u.%u%c", &m1, &s1, &f1, &c))
936: goto play_msf;
937:
938: /* tr1 m1:s1 <end of disc> */
939: f1 = tr2 = m2 = s2 = f2 = 0;
940: if (3 == sscanf(arg, "%u%u:%u%c", &tr1, &m1, &s1, &c))
941: goto play_msf;
942:
943: /* m1:s1 tr2 */
944: tr1 = f1 = m2 = s2 = f2 = 0;
945: if (3 == sscanf(arg, "%u:%u%u%c", &m1, &s1, &tr2, &c))
946: goto play_msf;
947:
948: /* m1:s1 <end of disc> */
949: tr1 = f1 = tr2 = m2 = s2 = f2 = 0;
950: if (2 == sscanf(arg, "%u:%u%c", &m1, &s1, &c))
951: goto play_msf;
952:
953: printf("%s: Invalid command arguments\n", __progname);
954: return (0);
955:
956: play_msf:
957: if (tr1 > n || tr2 > n) {
958: printf("Track number must be between 0 and %u\n", n);
959: return (0);
960: } else if (m1 > 99 || m2 > 99) {
961: printf("Minutes must be between 0 and 99\n");
962: return (0);
963: } else if (s1 > 59 || s2 > 59) {
964: printf("Seconds must be between 0 and 59\n");
965: return (0);
966: } if (f1 > 74 || f2 > 74) {
967: printf("Frames number must be between 0 and 74\n");
968: return (0);
969: }
970:
971: if (tr1 > 0) {
972: /*
973: * Start time is relative to tr1, Add start time of tr1
974: * to (m1,s1,f1) to yield absolute start time.
975: */
1.45 krw 976: toc2msf(tr1, &tm, &ts, &tf);
977: addmsf(&m1, &s1, &f1, tm, ts, tf);
1.1 downsj 978:
1.45 krw 979: /* Compare (m1,s1,f1) to start time of next track. */
1.43 krw 980: toc2msf(tr1+1, &tm, &ts, &tf);
1.44 krw 981: if (cmpmsf(m1, s1, f1, tm, ts, tf) == 1) {
1.47 krw 982: printf("Track %u is not that long.\n", tr1);
1.1 downsj 983: return (0);
984: }
1.47 krw 985: }
986:
987: toc2msf(n+1, &tm, &ts, &tf);
988: if (cmpmsf(m1, s1, f1, tm, ts, tf) == 1) {
989: printf("Start time is after end of disc.\n");
990: return (0);
991: }
1.1 downsj 992:
1.47 krw 993: if (tr2 > 0) {
994: /*
995: * End time is relative to tr2, Add start time of tr2
996: * to (m2,s2,f2) to yield absolute end time.
997: */
998: toc2msf(tr2, &tm, &ts, &tf);
999: addmsf(&m2, &s2, &f2, tm, ts, tf);
1000:
1001: /* Compare (m2,s2,f2) to start time of next track. */
1002: toc2msf(tr2+1, &tm, &ts, &tf);
1003: if (cmpmsf(m2, s2, f2, tm, ts, tf) == 1) {
1004: printf("Track %u is not that long.\n", tr2);
1005: return (0);
1.1 downsj 1006: }
1.47 krw 1007: }
1008:
1009: toc2msf(n+1, &tm, &ts, &tf);
1.43 krw 1010:
1.47 krw 1011: if (!(tr2 || m2 || s2 || f2)) {
1012: /* Play to end of disc. */
1013: m2 = tm;
1014: s2 = ts;
1015: f2 = tf;
1016: } else if (cmpmsf(m2, s2, f2, tm, ts, tf) == 1) {
1017: printf("End time is after end of disc.\n");
1018: return (0);
1.1 downsj 1019: }
1020:
1.47 krw 1021: if (cmpmsf(m1, s1, f1, m2, s2, f2) == 1) {
1022: printf("Start time is after end time.\n");
1023: return (0);
1024: }
1.1 downsj 1025:
1.47 krw 1026: return play_msf(m1, s1, f1, m2, s2, f2);
1.5 angelos 1027: }
1028:
1.35 deraadt 1029: /* ARGSUSED */
1.18 deraadt 1030: int
1.24 espie 1031: play_prev(char *arg)
1.5 angelos 1032: {
1.18 deraadt 1033: int trk, min, sec, frm, rc;
1034: struct ioc_toc_header h;
1.5 angelos 1035:
1.18 deraadt 1036: if (status(&trk, &min, &sec, &frm) >= 0) {
1037: trk--;
1.5 angelos 1038:
1.18 deraadt 1039: rc = ioctl(fd, CDIOREADTOCHEADER, &h);
1040: if (rc < 0) {
1041: warn("getting toc header");
1042: return (rc);
1043: }
1.5 angelos 1044:
1.18 deraadt 1045: if (trk < h.starting_track)
1.51 deraadt 1046: return play_track(h.starting_track, 1,
1.18 deraadt 1047: h.ending_track + 1, 1);
1048: return play_track(trk, 1, h.ending_track, 1);
1049: }
1.6 angelos 1050:
1.18 deraadt 1051: return (0);
1.6 angelos 1052: }
1053:
1.35 deraadt 1054: /* ARGSUSED */
1.18 deraadt 1055: int
1.24 espie 1056: play_same(char *arg)
1.6 angelos 1057: {
1.18 deraadt 1058: int trk, min, sec, frm, rc;
1059: struct ioc_toc_header h;
1.6 angelos 1060:
1.18 deraadt 1061: if (status (&trk, &min, &sec, &frm) >= 0) {
1062: rc = ioctl(fd, CDIOREADTOCHEADER, &h);
1063: if (rc < 0) {
1064: warn("getting toc header");
1065: return (rc);
1066: }
1.5 angelos 1067:
1.18 deraadt 1068: return play_track(trk, 1, h.ending_track, 1);
1069: }
1.5 angelos 1070:
1.18 deraadt 1071: return (0);
1.5 angelos 1072: }
1073:
1.35 deraadt 1074: /* ARGSUSED */
1.18 deraadt 1075: int
1.24 espie 1076: play_next(char *arg)
1.5 angelos 1077: {
1078: int trk, min, sec, frm, rc;
1079: struct ioc_toc_header h;
1080:
1.18 deraadt 1081: if (status(&trk, &min, &sec, &frm) >= 0) {
1.5 angelos 1082: trk++;
1.18 deraadt 1083: rc = ioctl(fd, CDIOREADTOCHEADER, &h);
1084: if (rc < 0) {
1085: warn("getting toc header");
1.5 angelos 1086: return (rc);
1087: }
1088:
1.18 deraadt 1089: if (trk > h.ending_track) {
1.5 angelos 1090: printf("%s: end of CD\n", __progname);
1091:
1.18 deraadt 1092: rc = ioctl(fd, CDIOCSTOP);
1.5 angelos 1093:
1.18 deraadt 1094: (void) ioctl(fd, CDIOCALLOW);
1.5 angelos 1095:
1096: return (rc);
1097: }
1098:
1.18 deraadt 1099: return play_track(trk, 1, h.ending_track, 1);
1.5 angelos 1100: }
1101:
1.1 downsj 1102: return (0);
1103: }
1104:
1.18 deraadt 1105: char *
1.24 espie 1106: strstatus(int sts)
1.1 downsj 1107: {
1108: switch (sts) {
1.18 deraadt 1109: case ASTS_INVALID:
1110: return ("invalid");
1111: case ASTS_PLAYING:
1112: return ("playing");
1113: case ASTS_PAUSED:
1114: return ("paused");
1115: case ASTS_COMPLETED:
1116: return ("completed");
1117: case ASTS_ERROR:
1118: return ("error");
1119: case ASTS_VOID:
1120: return ("void");
1121: default:
1122: return ("??");
1.1 downsj 1123: }
1124: }
1125:
1.35 deraadt 1126: /* ARGSUSED */
1.18 deraadt 1127: int
1.24 espie 1128: pstatus(char *arg)
1.1 downsj 1129: {
1130: struct ioc_vol v;
1131: struct ioc_read_subchannel ss;
1132: struct cd_sub_channel_info data;
1133: int rc, trk, m, s, f;
1.17 espie 1134: char vis_catalog[1 + 4 * 15];
1.1 downsj 1135:
1.18 deraadt 1136: rc = status(&trk, &m, &s, &f);
1.9 millert 1137: if (rc >= 0) {
1.24 espie 1138: if (verbose) {
1139: if (track_names)
1140: printf("Audio status = %d<%s>, "
1141: "current track = %d (%s)\n"
1142: "\tcurrent position = %d:%02d.%02d\n",
1143: rc, strstatus(rc), trk,
1144: trk ? track_names[trk-1] : "", m, s, f);
1145: else
1146: printf("Audio status = %d<%s>, "
1147: "current track = %d, "
1148: "current position = %d:%02d.%02d\n",
1149: rc, strstatus(rc), trk, m, s, f);
1150: } else
1.18 deraadt 1151: printf("%d %d %d:%02d.%02d\n", rc, trk, m, s, f);
1.9 millert 1152: } else
1.18 deraadt 1153: printf("No current status info available\n");
1.1 downsj 1154:
1.18 deraadt 1155: bzero(&ss, sizeof (ss));
1.1 downsj 1156: ss.data = &data;
1157: ss.data_len = sizeof (data);
1158: ss.address_format = msf ? CD_MSF_FORMAT : CD_LBA_FORMAT;
1159: ss.data_format = CD_MEDIA_CATALOG;
1.18 deraadt 1160: rc = ioctl(fd, CDIOCREADSUBCHANNEL, (char *) &ss);
1.1 downsj 1161: if (rc >= 0) {
1162: printf("Media catalog is %sactive",
1163: ss.data->what.media_catalog.mc_valid ? "": "in");
1164: if (ss.data->what.media_catalog.mc_valid &&
1.17 espie 1165: ss.data->what.media_catalog.mc_number[0]) {
1.52 deraadt 1166: strvisx(vis_catalog,
1167: (char *)ss.data->what.media_catalog.mc_number,
1168: 15, VIS_SAFE);
1.17 espie 1169: printf(", number \"%.15s\"", vis_catalog);
1170: }
1.1 downsj 1171: putchar('\n');
1172: } else
1173: printf("No media catalog info available\n");
1174:
1.18 deraadt 1175: rc = ioctl(fd, CDIOCGETVOL, &v);
1.9 millert 1176: if (rc >= 0) {
1.1 downsj 1177: if (verbose)
1.18 deraadt 1178: printf("Left volume = %d, right volume = %d\n",
1.52 deraadt 1179: v.vol[0], v.vol[1]);
1.1 downsj 1180: else
1.18 deraadt 1181: printf("%d %d\n", v.vol[0], v.vol[1]);
1.9 millert 1182: } else
1.18 deraadt 1183: printf("No volume level info available\n");
1.1 downsj 1184: return(0);
1.25 espie 1185: }
1186:
1187: int
1.30 deraadt 1188: cdid(void)
1.25 espie 1189: {
1190: unsigned long id;
1191: struct ioc_toc_header h;
1192: int rc, n;
1193:
1194: rc = ioctl(fd, CDIOREADTOCHEADER, &h);
1195: if (rc == -1) {
1196: warn("getting toc header");
1197: return (rc);
1198: }
1199:
1200: n = h.ending_track - h.starting_track + 1;
1201: rc = read_toc_entrys((n + 1) * sizeof (struct cd_toc_entry));
1202: if (rc < 0)
1203: return (rc);
1204:
1205: id = cddb_discid(n, toc_buffer);
1206: if (id) {
1207: if (verbose)
1208: printf("CDID=");
1209: printf("%08lx\n", id);
1210: }
1211: return id ? 0 : 1;
1.1 downsj 1212: }
1213:
1.35 deraadt 1214: /* ARGSUSED */
1.18 deraadt 1215: int
1.24 espie 1216: info(char *arg)
1.1 downsj 1217: {
1218: struct ioc_toc_header h;
1219: int rc, i, n;
1.72 krw 1220:
1221: if (get_media_capabilities(mediacap, 1) == -1)
1222: errx(1, "Can't determine media type");
1.1 downsj 1223:
1.18 deraadt 1224: rc = ioctl(fd, CDIOREADTOCHEADER, &h);
1.1 downsj 1225: if (rc >= 0) {
1226: if (verbose)
1.18 deraadt 1227: printf("Starting track = %d, ending track = %d, TOC size = %d bytes\n",
1228: h.starting_track, h.ending_track, h.len);
1.1 downsj 1229: else
1.18 deraadt 1230: printf("%d %d %d\n", h.starting_track,
1231: h.ending_track, h.len);
1.1 downsj 1232: } else {
1.18 deraadt 1233: warn("getting toc header");
1.1 downsj 1234: return (rc);
1235: }
1236:
1237: n = h.ending_track - h.starting_track + 1;
1.18 deraadt 1238: rc = read_toc_entrys((n + 1) * sizeof (struct cd_toc_entry));
1.1 downsj 1239: if (rc < 0)
1240: return (rc);
1241:
1242: if (verbose) {
1.18 deraadt 1243: printf("track start duration block length type\n");
1244: printf("-------------------------------------------------\n");
1.1 downsj 1245: }
1246:
1247: for (i = 0; i < n; i++) {
1.18 deraadt 1248: printf("%5d ", toc_buffer[i].track);
1.24 espie 1249: prtrack(toc_buffer + i, 0, NULL);
1250: }
1251: printf("%5d ", toc_buffer[n].track);
1252: prtrack(toc_buffer + n, 1, NULL);
1253: return (0);
1254: }
1255:
1256: int
1257: cddbinfo(char *arg)
1258: {
1259: struct ioc_toc_header h;
1260: int rc, i, n;
1261:
1262: rc = ioctl(fd, CDIOREADTOCHEADER, &h);
1263: if (rc == -1) {
1264: warn("getting toc header");
1265: return (rc);
1266: }
1267:
1268: n = h.ending_track - h.starting_track + 1;
1269: rc = read_toc_entrys((n + 1) * sizeof (struct cd_toc_entry));
1270: if (rc < 0)
1271: return (rc);
1272:
1273: if (track_names)
1274: free_names(track_names);
1275: track_names = NULL;
1276:
1277: track_names = cddb(cddb_host, n, toc_buffer, arg);
1278: if (!track_names)
1279: return(0);
1280:
1281: printf("-------------------------------------------------\n");
1282:
1283: for (i = 0; i < n; i++) {
1284: printf("%5d ", toc_buffer[i].track);
1285: prtrack(toc_buffer + i, 0, track_names[i]);
1.1 downsj 1286: }
1.18 deraadt 1287: printf("%5d ", toc_buffer[n].track);
1.24 espie 1288: prtrack(toc_buffer + n, 1, "");
1.1 downsj 1289: return (0);
1290: }
1291:
1.18 deraadt 1292: void
1.24 espie 1293: lba2msf(unsigned long lba, u_char *m, u_char *s, u_char *f)
1.1 downsj 1294: {
1.18 deraadt 1295: lba += 150; /* block start offset */
1296: lba &= 0xffffff; /* negative lbas use only 24 bits */
1.1 downsj 1297: *m = lba / (60 * 75);
1298: lba %= (60 * 75);
1299: *s = lba / 75;
1300: *f = lba % 75;
1301: }
1302:
1.18 deraadt 1303: unsigned int
1.23 espie 1304: msf2lba(u_char m, u_char s, u_char f)
1.1 downsj 1305: {
1306: return (((m * 60) + s) * 75 + f) - 150;
1307: }
1308:
1.24 espie 1309: unsigned long
1310: entry2time(struct cd_toc_entry *e)
1311: {
1312: int block;
1313: u_char m, s, f;
1314:
1315: if (msf) {
1316: return (e->addr.msf.minute * 60 + e->addr.msf.second);
1317: } else {
1.41 krw 1318: block = e->addr.lba;
1.24 espie 1319: lba2msf(block, &m, &s, &f);
1320: return (m*60+s);
1321: }
1322: }
1323:
1324: unsigned long
1325: entry2frames(struct cd_toc_entry *e)
1326: {
1327: int block;
1328: unsigned char m, s, f;
1329:
1330: if (msf) {
1331: return e->addr.msf.frame + e->addr.msf.second * 75 +
1332: e->addr.msf.minute * 60 * 75;
1333: } else {
1.41 krw 1334: block = e->addr.lba;
1.24 espie 1335: lba2msf(block, &m, &s, &f);
1336: return f + s * 75 + m * 60 * 75;
1337: }
1338: }
1339:
1.18 deraadt 1340: void
1.24 espie 1341: prtrack(struct cd_toc_entry *e, int lastflag, char *name)
1.1 downsj 1342: {
1343: int block, next, len;
1344: u_char m, s, f;
1345:
1346: if (msf) {
1.24 espie 1347: if (!name || lastflag)
1348: /* Print track start */
1349: printf("%2d:%02d.%02d ", e->addr.msf.minute,
1350: e->addr.msf.second, e->addr.msf.frame);
1.1 downsj 1351:
1.18 deraadt 1352: block = msf2lba(e->addr.msf.minute, e->addr.msf.second,
1.1 downsj 1353: e->addr.msf.frame);
1354: } else {
1.41 krw 1355: block = e->addr.lba;
1.24 espie 1356: if (!name || lastflag) {
1357: lba2msf(block, &m, &s, &f);
1358: /* Print track start */
1359: printf("%2d:%02d.%02d ", m, s, f);
1.46 krw 1360: }
1.1 downsj 1361: }
1362: if (lastflag) {
1.24 espie 1363: if (!name)
1364: /* Last track -- print block */
1365: printf(" - %6d - -\n", block);
1366: else
1367: printf("\n");
1.1 downsj 1368: return;
1369: }
1370:
1371: if (msf)
1.18 deraadt 1372: next = msf2lba(e[1].addr.msf.minute, e[1].addr.msf.second,
1.1 downsj 1373: e[1].addr.msf.frame);
1374: else
1.41 krw 1375: next = e[1].addr.lba;
1.1 downsj 1376: len = next - block;
1.58 fgsch 1377: lba2msf(len - 150, &m, &s, &f);
1.1 downsj 1378:
1.24 espie 1379: if (name)
1380: printf("%2d:%02d.%02d %s\n", m, s, f, name);
1.1 downsj 1381: /* Print duration, block, length, type */
1.24 espie 1382: else
1383: printf("%2d:%02d.%02d %6d %6d %5s\n", m, s, f, block, len,
1384: (e->control & 4) ? "data" : "audio");
1.1 downsj 1385: }
1386:
1.18 deraadt 1387: int
1.24 espie 1388: play_track(int tstart, int istart, int tend, int iend)
1.1 downsj 1389: {
1390: struct ioc_play_track t;
1391:
1392: t.start_track = tstart;
1393: t.start_index = istart;
1394: t.end_track = tend;
1395: t.end_index = iend;
1396:
1.18 deraadt 1397: return ioctl(fd, CDIOCPLAYTRACKS, &t);
1.1 downsj 1398: }
1399:
1.18 deraadt 1400: int
1.24 espie 1401: play_blocks(int blk, int len)
1.1 downsj 1402: {
1403: struct ioc_play_blocks t;
1404:
1405: t.blk = blk;
1406: t.len = len;
1407:
1.18 deraadt 1408: return ioctl(fd, CDIOCPLAYBLOCKS, &t);
1.1 downsj 1409: }
1410:
1.18 deraadt 1411: int
1.24 espie 1412: setvol(int left, int right)
1.1 downsj 1413: {
1414: struct ioc_vol v;
1415:
1416: v.vol[0] = left;
1417: v.vol[1] = right;
1418: v.vol[2] = 0;
1419: v.vol[3] = 0;
1420:
1.18 deraadt 1421: return ioctl(fd, CDIOCSETVOL, &v);
1.1 downsj 1422: }
1423:
1.18 deraadt 1424: int
1.24 espie 1425: read_toc_entrys(int len)
1.1 downsj 1426: {
1427: struct ioc_read_toc_entry t;
1.11 csapuntz 1428:
1429: if (toc_buffer) {
1.18 deraadt 1430: free(toc_buffer);
1431: toc_buffer = 0;
1.11 csapuntz 1432: }
1433:
1.18 deraadt 1434: toc_buffer = malloc(len);
1.11 csapuntz 1435:
1436: if (!toc_buffer) {
1.18 deraadt 1437: errno = ENOMEM;
1438: return (-1);
1.11 csapuntz 1439: }
1.1 downsj 1440:
1441: t.address_format = msf ? CD_MSF_FORMAT : CD_LBA_FORMAT;
1442: t.starting_track = 0;
1443: t.data_len = len;
1444: t.data = toc_buffer;
1445:
1.18 deraadt 1446: return (ioctl(fd, CDIOREADTOCENTRYS, (char *) &t));
1.1 downsj 1447: }
1448:
1.18 deraadt 1449: int
1.24 espie 1450: play_msf(int start_m, int start_s, int start_f, int end_m, int end_s, int end_f)
1.1 downsj 1451: {
1.18 deraadt 1452: struct ioc_play_msf a;
1.1 downsj 1453:
1454: a.start_m = start_m;
1455: a.start_s = start_s;
1456: a.start_f = start_f;
1457: a.end_m = end_m;
1458: a.end_s = end_s;
1459: a.end_f = end_f;
1460:
1.18 deraadt 1461: return ioctl(fd, CDIOCPLAYMSF, (char *) &a);
1.1 downsj 1462: }
1463:
1.51 deraadt 1464: int
1.24 espie 1465: status(int *trk, int *min, int *sec, int *frame)
1.1 downsj 1466: {
1467: struct ioc_read_subchannel s;
1468: struct cd_sub_channel_info data;
1469: u_char mm, ss, ff;
1470:
1.18 deraadt 1471: bzero(&s, sizeof (s));
1.1 downsj 1472: s.data = &data;
1473: s.data_len = sizeof (data);
1474: s.address_format = msf ? CD_MSF_FORMAT : CD_LBA_FORMAT;
1475: s.data_format = CD_CURRENT_POSITION;
1476:
1.18 deraadt 1477: if (ioctl(fd, CDIOCREADSUBCHANNEL, (char *) &s) < 0)
1.1 downsj 1478: return -1;
1479:
1480: *trk = s.data->what.position.track_number;
1481: if (msf) {
1482: *min = s.data->what.position.reladdr.msf.minute;
1483: *sec = s.data->what.position.reladdr.msf.second;
1484: *frame = s.data->what.position.reladdr.msf.frame;
1485: } else {
1.41 krw 1486: /*
1487: * NOTE: CDIOCREADSUBCHANNEL does not put the lba info into
1488: * host order like CDIOREADTOCENTRYS does.
1489: */
1490: lba2msf(betoh32(s.data->what.position.reladdr.lba), &mm, &ss,
1491: &ff);
1.1 downsj 1492: *min = mm;
1493: *sec = ss;
1494: *frame = ff;
1495: }
1496:
1497: return s.data->header.audio_status;
1498: }
1499:
1.18 deraadt 1500: char *
1.24 espie 1501: input(int *cmd)
1.1 downsj 1502: {
1.27 fgsch 1503: char *buf;
1504: int siz = 0;
1.1 downsj 1505: char *p;
1.31 otto 1506: HistEvent hev;
1.1 downsj 1507:
1508: do {
1.27 fgsch 1509: if ((buf = (char *) el_gets(el, &siz)) == NULL || !siz) {
1.1 downsj 1510: *cmd = CMD_QUIT;
1.18 deraadt 1511: fprintf(stderr, "\r\n");
1.1 downsj 1512: return (0);
1513: }
1.27 fgsch 1514: if (strlen(buf) > 1)
1.31 otto 1515: history(hist, &hev, H_ENTER, buf);
1.18 deraadt 1516: p = parse(buf, cmd);
1517: } while (!p);
1.1 downsj 1518: return (p);
1519: }
1520:
1.18 deraadt 1521: char *
1.24 espie 1522: parse(char *buf, int *cmd)
1.1 downsj 1523: {
1524: struct cmdtab *c;
1525: char *p;
1.64 av 1526: size_t len;
1.1 downsj 1527:
1.73 deraadt 1528: for (p=buf; isspace((unsigned char)*p); p++)
1.1 downsj 1529: continue;
1530:
1.73 deraadt 1531: if (isdigit((unsigned char)*p) ||
1532: (p[0] == '#' && isdigit((unsigned char)p[1]))) {
1.1 downsj 1533: *cmd = CMD_PLAY;
1534: return (p);
1535: }
1536:
1.73 deraadt 1537: for (buf = p; *p && ! isspace((unsigned char)*p); p++)
1.1 downsj 1538: continue;
1.46 krw 1539:
1.1 downsj 1540: len = p - buf;
1.51 deraadt 1541: if (!len)
1.1 downsj 1542: return (0);
1543:
1.18 deraadt 1544: if (*p) { /* It must be a spacing character! */
1.1 downsj 1545: char *q;
1546:
1547: *p++ = 0;
1548: for (q=p; *q && *q != '\n' && *q != '\r'; q++)
1549: continue;
1550: *q = 0;
1551: }
1552:
1553: *cmd = -1;
1554: for (c=cmdtab; c->name; ++c) {
1555: /* Is it an exact match? */
1.51 deraadt 1556: if (!strcasecmp(buf, c->name)) {
1.52 deraadt 1557: *cmd = c->command;
1558: break;
1.46 krw 1559: }
1.1 downsj 1560:
1561: /* Try short hand forms then... */
1.18 deraadt 1562: if (len >= c->min && ! strncasecmp(buf, c->name, len)) {
1.1 downsj 1563: if (*cmd != -1 && *cmd != c->command) {
1.18 deraadt 1564: fprintf(stderr, "Ambiguous command\n");
1.1 downsj 1565: return (0);
1566: }
1567: *cmd = c->command;
1.46 krw 1568: }
1.1 downsj 1569: }
1570:
1571: if (*cmd == -1) {
1.18 deraadt 1572: fprintf(stderr, "%s: Invalid command, enter ``help'' for commands.\n",
1573: __progname);
1.1 downsj 1574: return (0);
1575: }
1576:
1.73 deraadt 1577: while (isspace((unsigned char)*p))
1.1 downsj 1578: p++;
1579: return p;
1580: }
1581:
1.18 deraadt 1582: int
1.48 mjc 1583: open_cd(char *dev, int needwrite)
1.1 downsj 1584: {
1.9 millert 1585: char *realdev;
1.12 millert 1586: int tries;
1.1 downsj 1587:
1.59 av 1588: if (fd > -1) {
1589: if (needwrite && !writeperm) {
1590: close(fd);
1591: fd = -1;
1592: } else
1593: return (1);
1594: }
1.1 downsj 1595:
1.12 millert 1596: for (tries = 0; fd < 0 && tries < 10; tries++) {
1.48 mjc 1597: if (needwrite)
1598: fd = opendev(dev, O_RDWR, OPENDEV_PART, &realdev);
1599: else
1600: fd = opendev(dev, O_RDONLY, OPENDEV_PART, &realdev);
1.12 millert 1601: if (fd < 0) {
1602: if (errno == ENXIO) {
1603: /* ENXIO has an overloaded meaning here.
1604: * The original "Device not configured" should
1605: * be interpreted as "No disc in drive %s". */
1.18 deraadt 1606: warnx("No disc in drive %s.", realdev);
1.12 millert 1607: return (0);
1608: } else if (errno != EIO) {
1609: /* EIO may simply mean the device is not ready
1610: * yet which is common with CD changers. */
1.18 deraadt 1611: warn("Can't open %s", realdev);
1.12 millert 1612: return (0);
1613: }
1614: }
1.18 deraadt 1615: sleep(1);
1.12 millert 1616: }
1.1 downsj 1617: if (fd < 0) {
1.18 deraadt 1618: warn("Can't open %s", realdev);
1.9 millert 1619: return (0);
1.1 downsj 1620: }
1.59 av 1621: writeperm = needwrite;
1.1 downsj 1622: return (1);
1.27 fgsch 1623: }
1624:
1625: char *
1626: prompt(void)
1627: {
1628: return (verbose ? "cdio> " : "");
1629: }
1630:
1631: void
1632: switch_el(void)
1633: {
1.31 otto 1634: HistEvent hev;
1635:
1.27 fgsch 1636: if (el == NULL && hist == NULL) {
1.31 otto 1637: el = el_init(__progname, stdin, stdout, stderr);
1.27 fgsch 1638: hist = history_init();
1.31 otto 1639: history(hist, &hev, H_SETSIZE, 100);
1.27 fgsch 1640: el_set(el, EL_HIST, history, hist);
1641: el_set(el, EL_EDITOR, "emacs");
1642: el_set(el, EL_PROMPT, prompt);
1643: el_set(el, EL_SIGNAL, 1);
1644: el_source(el, NULL);
1645:
1646: } else {
1647: if (hist != NULL) {
1648: history_end(hist);
1649: hist = NULL;
1650: }
1651: if (el != NULL) {
1652: el_end(el);
1653: el = NULL;
1654: }
1655: }
1.42 krw 1656: }
1657:
1658: void
1659: addmsf(u_int *m, u_int *s, u_int *f, u_char m_inc, u_char s_inc, u_char f_inc)
1660: {
1661: *f += f_inc;
1662: if (*f > 75) {
1663: *s += *f / 75;
1664: *f %= 75;
1665: }
1666:
1667: *s += s_inc;
1668: if (*s > 60) {
1669: *m += *s / 60;
1670: *s %= 60;
1671: }
1672:
1673: *m += m_inc;
1.44 krw 1674: }
1675:
1676: int
1677: cmpmsf(u_char m1, u_char s1, u_char f1, u_char m2, u_char s2, u_char f2)
1678: {
1679: if (m1 > m2)
1680: return (1);
1681: else if (m1 < m2)
1682: return (-1);
1683:
1684: if (s1 > s2)
1685: return (1);
1686: else if (s1 < s2)
1687: return (-1);
1688:
1689: if (f1 > f2)
1690: return (1);
1691: else if (f1 < f2)
1692: return (-1);
1693:
1694: return (0);
1.43 krw 1695: }
1696:
1697: void
1698: toc2msf(u_int track, u_char *m, u_char *s, u_char *f)
1699: {
1700: struct cd_toc_entry *ctep;
1701:
1702: ctep = &toc_buffer[track - 1];
1703:
1704: if (msf) {
1705: *m = ctep->addr.msf.minute;
1706: *s = ctep->addr.msf.second;
1707: *f = ctep->addr.msf.frame;
1708: } else
1709: lba2msf(ctep->addr.lba, m, s, f);
1.1 downsj 1710: }
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