source: roaraudio/roard/roard.c @ 4986:4fc329a15435

Last change on this file since 4986:4fc329a15435 was 4986:4fc329a15435, checked in by phi, 13 years ago

fix parsing of --verbose

File size: 74.5 KB
RevLine 
[0]1//roard.c:
2
[668]3/*
[4708]4 *      Copyright (C) Philipp 'ph3-der-loewe' Schafft - 2008-2011
[668]5 *
6 *  This file is part of roard a part of RoarAudio,
7 *  a cross-platform sound system for both, home and professional use.
8 *  See README for details.
9 *
10 *  This file is free software; you can redistribute it and/or modify
11 *  it under the terms of the GNU General Public License version 3
12 *  as published by the Free Software Foundation.
13 *
14 *  RoarAudio is distributed in the hope that it will be useful,
15 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
16 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17 *  GNU General Public License for more details.
18 *
19 *  You should have received a copy of the GNU General Public License
20 *  along with this software; see the file COPYING.  If not, write to
[3517]21 *  the Free Software Foundation, 51 Franklin Street, Fifth Floor,
22 *  Boston, MA 02110-1301, USA.
[668]23 *
24 */
25
[4924]26/* ckport options:
27 * Stuff checked by configure:
28 * ckport: ignore-symbol: getuid of target win32
29 * ckport: ignore-symbol: setuid of target win32
30 * ckport: ignore-symbol: getgid of target win32
31 * ckport: ignore-symbol: setgid of target win32
32 * ckport: ignore-symbol: setsid of target win32
33 * ckport: ignore-symbol: kill of target win32
34 * ckport: ignore-symbol: chroot of target win32
35 * ckport: ignore-symbol: fork of target win32
36 * ckport: ignore-symbol: getservbyname of target win32
37 * ckport: ignore-symbol: nice of target win32
38 *
39 */
40
[0]41#include "roard.h"
42
[4722]43enum action {
44 START,
45 STOP,
46 RESTART,
47 RESTART_RETRY,
48 SHUTDOWN
49};
50
[4788]51enum af_mode {
52 AF_MODE_NONE,
53 AF_MODE_LOAD,
54 AF_MODE_GEN
55};
56
[1494]57#ifdef ROAR_SUPPORT_LISTEN
[4967]58static char * server[ROAR_MAX_LISTEN_SOCKETS];
[1494]59#endif
[60]60
[2104]61#if defined(ROAR_HAVE_IO_POSIX) && defined(ROAR_HAVE_FS_POSIX)
62#define SUPPORT_PIDFILE
[4967]63static char * pidfile = NULL;
[2104]64#endif
65
[2530]66#if defined(ROAR_HAVE_SETGID) || defined(ROAR_HAVE_SETUID)
[4967]67static int    setids    = 0;
[3374]68#endif
69
70#ifdef ROAR_HAVE_LIBX11
[4967]71static char * x11display = NULL;
[2530]72#endif
73
[4324]74void dbg_notify_cb(struct roar_notify_core * core, struct roar_event * event, void * userdata) {
75 char buf[1024] = "";
[4338]76 char estr[1024] = "/* ROAR_??? */";
77 char ttstr[1024] = "/* ROAR_OT_??? */";
78 const char * ttname;
79 uint32_t ev = ROAR_EVENT_GET_TYPE(event);
80 int i;
81
82 ttname = roar_ot2str(event->target_type);
83 if ( ttname != NULL ) {
84  snprintf(ttstr, sizeof(ttstr)-1, "/* ROAR_OT_%s */", ttname);
85  buf[sizeof(ttstr)-1] = 0;
86  for (i = 0; ttstr[i] != 0; i++)
87   if ( islower(ttstr[i]) )
88    ttstr[i] = toupper(ttstr[i]);
89 }
90
91 if ( ev == ROAR_NOTIFY_SPECIAL ) {
92  snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_SPECIAL */");
93 } else if ( ROAR_NOTIFY_IS_CMD(ev) ) {
[4345]94  if ( command_get_name(ROAR_NOTIFY_EVENT2CMD(ev), &ttname) == -1 ) {
95   snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_CMD2EVENT(%i) */", ROAR_NOTIFY_EVENT2CMD(ev));
96  } else {
97   snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_CMD2EVENT(ROAR_CMD_%s) */", ttname);
98   for (i = 0; estr[i] != 0; i++)
99    if ( islower(estr[i]) )
100     estr[i] = toupper(estr[i]);
101  }
[4338]102 } else if ( ROAR_NOTIFY_IS_EGRP(ev) ) {
103  snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_EGRP2EVENT(%i) */", ROAR_NOTIFY_EVENT2EGRP(ev));
104 } else if ( ROAR_NOTIFY_IS_OE(ev) ) {
105  switch (ev) {
[4418]106   // OE basics:
[4338]107   case ROAR_OE_BASICS_CHANGE_STATE:
108     snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_BASICS_CHANGE_STATE */");
109    break;
110   case ROAR_OE_BASICS_CHANGE_FLAGS:
111     snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_BASICS_CHANGE_FLAGS */");
112    break;
[4345]113   case ROAR_OE_BASICS_NEW:
114     snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_BASICS_NEW */");
115    break;
116   case ROAR_OE_BASICS_DELETE:
117     snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_BASICS_DELETE */");
118    break;
[4418]119   // OE Streams:
120   case ROAR_OE_STREAM_CHANGE_VOLUME:
121     snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_STREAM_CHANGE_VOLUME */");
122    break;
123   case ROAR_OE_STREAM_XRUN:
124     snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_STREAM_XRUN */");
125    break;
[4842]126   case ROAR_OE_STREAM_META_UPDATE:
127     snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_STREAM_META_UPDATE */");
128    break;
[4418]129   // OE Default:
[4338]130   default:
131     snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_OE2EVENT(%i) */", ROAR_NOTIFY_EVENT2OE(ev));
132    break;
133  }
134 } else if ( ROAR_NOTIFY_IS_USER(ev) ) {
135  snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_USER2EVENT(%i) */", ROAR_NOTIFY_EVENT2USER(ev));
136 }
137
138 buf[sizeof(estr)-1] = 0;
[4324]139
140 if ( event->flags & ROAR_EVENT_FLAG_PROXYEVENT ) {
[4338]141  snprintf(buf, sizeof(buf)-1, ".event_proxy=0x%.8x%s, ", (int)event->event_proxy, estr);
[4324]142  buf[sizeof(buf)-1] = 0;
143 }
144
[4418]145 ROAR_INFO("dbg_notify_cb(core=%p, event=%p{.flags=0x%.8x, event=0x%.8x%s, %s.emitter=%i, .target=%i, .target_type=%i%s, .arg0=%i, .arg1=%i, .arg2=%p}, userdata=%p) = (void)",
146           0 /* always print: minlevel = 0 */,
[4324]147           core, event,
148           (int)event->flags,
149           (int)event->event,
[4338]150           (event->flags & ROAR_EVENT_FLAG_PROXYEVENT ? "" : estr),
[4324]151           buf,
152           event->emitter,
153           event->target,
154           event->target_type,
[4338]155           ttstr,
[4324]156           event->arg0,
157           event->arg1,
158           event->arg2,
159           userdata);
160}
161
162void dbg_notify_cb_register (void) {
163 struct roar_event event;
164
165 memset(&event, 0, sizeof(event));
166
167 event.event = ROAR_EGRP_ANY_EVENT;
168
169 event.emitter = -1;
170 event.target = -1;
171 event.target_type = -1;
172
173 roar_notify_core_subscribe(NULL, &event, dbg_notify_cb, NULL);
174}
175
[1503]176#ifdef ROAR_HAVE_MAIN_ARGS
[0]177void usage (void) {
178 printf("Usage: roard [OPTIONS]...\n\n");
179
[68]180 printf("Misc Options:\n\n");
181 printf(
[775]182        " --daemon              - Bring the server into background after init\n"
[2970]183        " --verbose             - Be more verbose, can be used multiple times\n"
[71]184        " --terminate           - Terminate after last client quited\n"
[2109]185        " --start               - No op parameter (starting roard is default operation)\n"
[274]186        " --restart             - Trys to stop an old instance and start a new with new settings\n"
[2109]187        " --stop                - Stops a running roard (provide --pidfile!)\n"
188        " --shutdown            - Terminates a running roard (provide --pidfile!)\n"
[276]189        " --realtime            - Trys to get realtime priority,\n"
190        "                         give multible times for being more realtime\n"
[4245]191        " --memlock LEVEL       - Set default memory locking level to LEVEL\n"
[4924]192#ifdef ROAR_HAVE_CHROOT
[444]193        " --chroot DIR          - chroots to the given dir\n"
[4924]194#endif
195#ifdef ROAR_HAVE_SETGID
[444]196        " --setgid              - GroupID to the audio group as specified via -G\n"
[4924]197#endif
198#ifdef ROAR_HAVE_SETUID
[444]199        " --setuid              - UserID to the audio user as specified via -U\n"
[4924]200#endif
[905]201        " --sysclocksync        - calculate exact sample rate using the system clock\n"
[2017]202        " --location  LOC       - Set lion readable location of server\n"
[4421]203        " --description  DESC   - Set lion readable description of server\n"
[2104]204#ifdef SUPPORT_PIDFILE
205        " --pidfile PIDFILE     - Write a pidfile at PIDFILE\n"
206#endif
[3688]207#ifdef ROAR_HAVE_SYSLOG
208        " --log-syslog          - Log Warnings, Errors, ... to syslog\n"
209#endif
[4851]210#ifdef ROAR_HAVE_SYSTEM
211        " --script-postdown S   - Run command lion S after complet shutdown.\n"
212#endif
[68]213       );
214
[4482]215 printf("\nAuth Options:\n\n");
216 printf(
217        " --guest-acclev ACCLEV - Sets the access level for guest access to ACCLEV\n"
218        " --trust-acclev ACCLEV - Sets the access level for trust-authed\n"
219        "                         connections to ACCLEV\n"
220        " --trust-root          - Trust root user\n"
221        " --no-trust-root       - Don't trust root user\n"
[4788]222        " --authfile-gen FILE   - Generate an new authfile\n"
[4792]223        " --authfile-load FILE  - Load an authfile\n"
[4788]224        " --authfile-type TYPE  - Type of authfile\n"
225        " --authfile-acclev ACCLEV\n"
226        "                       - Sets the access level for authfile\n"
[4789]227        " --new-authfile        - Parameters for new authfile follow\n"
[4482]228       );
229
[3356]230 printf("\nPlugin Options:\n\n");
231 printf(
232        " --plugin-load FILE    - Load plugin FILE\n"
233       );
234
[68]235 printf("\nAudio Options:\n\n");
[0]236 printf(
237        " -R  --rate   RATE     - Set server rate\n"
238        " -B  --bits   BITS     - Set server bits\n"
239        " -C  --chans  CHANNELS - Set server channels\n"
[3963]240        " --aiprofile  PROFILE  - Use the given audio profile\n"
[0]241       );
242
[2339]243 printf("\nStream Options:\n\n");
244 printf(
245        " --stream-flags D=F    - Set default flags for stream directions\n"
[4012]246        "                         D is the stream direction and F is a comma separated\n"
[2339]247        "                         list of flags in form +flag or -flag to set or unset\n"
248        "                         a flag as default or remove it from the default\n"
249       );
[4934]250 printf("\nStream Options:\n\n");
251 printf(
252        " --list-rolestack      - Show the current role stack\n"
253        " --rolestack-push R:A  - Add a rule for role R with action A on top\n"
254        "                         of the role stack.\n"
255       );
[2339]256
[932]257 printf("\nOutput Options:\n\n");
[974]258 printf(" -o  --odriver DRV     - Set the driver, use '--list-driver' to get a list\n");
[932]259 printf(" -O  --odevice DEV     - Set the device\n");
260 printf(" -oO OPTS              - Set output options\n");
261 printf(" -oN                   - Adds another output\n");
[961]262 printf(" -oP                   - Mark output as primary\n");
[4225]263#ifdef ROAR_DRIVER_DEFAULT
264 printf(" --list-driver         - List all drivers (default driver: %s)\n", ROAR_DRIVER_DEFAULT);
265#else
266 printf(" --list-driver         - List all drivers (default driver: (autodetect))\n");
267#endif
[932]268
[2485]269#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[0]270 printf("\nSource Options:\n\n");
271 printf(" -s  --source DRV      - Use DRV as input driver\n"
272        " -S           DEV      - Use DEV as input device\n"
273        " -sO          OPTS     - Use OPTS as input options\n"
[1512]274        " -sN                   - Adds another source\n"
[0]275        " -sP                   - Make souce as primary\n"
276       );
[2270]277 printf(" --list-sources        - List all sources\n");
[2485]278#endif
[0]279
[4358]280#ifndef ROAR_WITHOUT_DCOMP_MIXER
281 printf("\nHardware Mixer Options:\n\n");
282 printf(" -m  --mixer  DRV      - Use DRV as mixer driver\n"
283        " -M           DEV      - Use DEV as mixer device\n"
284        " -mO          OPTS     - Use OPTS as mixer options\n"
285        " -mN                   - Adds another mixer\n"
286        " -mP                   - Make mixer as primary\n"
287       );
288 printf(" --list-mixers         - List all mixers\n");
289#endif
290
[280]291 printf("\nCodec Filter Options:\n\n");
292 printf(" --list-cf             - List all codec filter\n"
293       );
[0]294
[2500]295#ifndef ROAR_WITHOUT_DCOMP_MIDI
[1923]296 printf("\nMIDI Options:\n\n");
[1924]297 printf(" --midi-no-console     - Disable console based MIDI synth\n"
[2444]298        " --midi-console-enable - Enables the console based MIDI synth\n"
[1924]299        " --midi-console DEV    - Set device for MIDI console\n"
[2489]300#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
[2451]301        " --ssynth-enable       - Enable simple software synth\n"
302        " --ssynth-disable      - Disable simple software synth\n"
[2489]303#endif
[1924]304       );
[2500]305#endif
[1923]306
[2494]307#ifndef ROAR_WITHOUT_DCOMP_LIGHT
[1923]308 printf("\nLight Control Options:\n\n");
309 printf(" --light-channels NUM  - Sets the number of channels for Light control (default: %i)\n",
310                                  LIGHT_CHANNELS_DEFAULT
311       );
[2494]312#endif
[1923]313
[2725]314#ifndef ROAR_WITHOUT_DCOMP_RDTCS
[3339]315 printf("\nRadio Data and Transmitter Control System Options:\n\n");
[2725]316 printf(" --rds-pi   PI         - Sets the RDS Programme Identification (PI)\n"
317        " --rds-ps   PS         - Sets the RDS Programme Service Name (PS)\n"
318        " --rds-pty  PTY        - Sets the RDS Programme Type (PTY)\n"
319        " --rds-tp              - Sets the RDS Traffic Programme (TP) flag\n"
320        " --rds-ct              - Enables sending of RDS Clock Time (CT)\n"
321       );
322#endif
323
[3374]324#ifdef ROAR_HAVE_LIBX11
325 printf("\nX11 Options:\n\n");
326 printf(
327        " --x11-display DISPLAY - Set display for X11\n"
328        " --display DISPLAY     - Set display for X11\n"
329       );
330#endif
331
[0]332 printf("\nServer Options:\n\n");
333 printf(" -t  --tcp             - Use TCP listen socket\n"
[3992]334#ifdef ROAR_HAVE_UNIX
[0]335        " -u  --unix            - Use UNIX Domain listen socket (default)\n"
[3992]336#endif
[508]337#ifdef ROAR_HAVE_LIBDNET
338        " -n  --decnet          - use DECnet listen socket\n"
339#endif
[518]340        " -4                    - Use IPv4 connections (implies -t)\n"
[3837]341#ifdef AF_INET6
[518]342        " -6                    - Use IPv6 connections (implies -t)\n"
343#endif
344#ifdef IPV6_ADDRFORM
345        " -64                   - Try to downgrade sockets from IPv6 into IPv4,\n"
[4012]346        "                         this is normaly not useful.\n"
[518]347#endif
[0]348        " -p  --port            - TCP Port to bind to\n"
349        " -b  --bind            - IP/Hostname to bind to\n"
[1115]350        "     --sock            - Filename for UNIX Domain Socket\n"
[2530]351        "     --proto PROTO     - Use PROTO as protocol on Socket\n"
[3252]352        "     --proto-dir DIR   - Set direction parameter for protocol\n"
353        "     --proto-rate RATE - Set sample rate parameter for protocol\n"
354        "     --proto-bits BITS - Set bits per sample parameter for protocol\n"
355        "     --proto-codec E   - Set codec parameter for protocol\n"
[4012]356        "     --proto-chans C   - Set number of channels parameter for protocol\n"
[3954]357        "     --proto-aiprofile PROFILE\n"
358        "                       - Sets the audio profile for socket\n"
[3956]359        "     --proto-profile P - Set profile for listen socket\n"
[3127]360        "     --list-proto      - List supported protocols\n"
[3956]361        "     --list-profiles   - List supported profiles for --proto-profile\n"
[4882]362        "     --list-aiprofiles - List supported profiles for --proto-aiprofile\n"
[4789]363        "     --new-sock        - Parameters for new socket follow\n"
[1993]364#ifdef ROAR_HAVE_LIBSLP
365        "     --slp             - Enable OpenSLP support\n"
366#endif
[3373]367#ifdef ROAR_HAVE_LIBX11
368        "     --x11             - Enable X11 support\n"
369#endif
[3039]370        " --jumbo-mtu MTU       - Sets the MTU for Jumbo Packets\n"
[450]371        " -G  GROUP             - Sets the group for the UNIX Domain Socket, (default: %s)\n"
[2737]372        "                         You need the permissions to change the GID\n"
[444]373        " -U  USER              - Sets the user for the UNIX Domain Socket, (default: do not set)\n"
[2737]374        "                         You need the permissions to change the UID (normaly only root has)\n"
[548]375        " --no-listen           - Do not listen for new clients\n"
[4012]376        "                         (only useful for relaing, impleys --terminate)\n"
[274]377        " --client-fh           - Comunicate with a client over this handle\n"
[4012]378        "                         (only useful for relaing)\n"
[920]379        " --close-fh            - Closes the given fh\n"
380        " --standby             - Start in standby state\n"
381        " --auto-standby        - Automatical goes into standby if there are no streams\n",
[2755]382#ifdef ROAR_DEFAULT_SOCKGRP
[450]383        ROAR_DEFAULT_SOCKGRP
[2755]384#else
385        "(none)"
386#endif
[0]387       );
388// printf("\n Options:\n\n");
389 printf("\n");
390}
[3127]391
392static void list_proto (void) {
393 printf("  Protocol Flag Subsys - Description\n");
394 printf("------------------------------------------------------\n");
395 printf("  roar          WM LRX - RoarAudio native protocol\n");
396#if !defined(ROAR_WITHOUT_DCOMP_EMUL_ESD) && defined(ROAR_HAVE_H_ESD)
397 printf("  esd           W      - EsounD emulation\n");
398#endif
[3603]399#ifndef ROAR_WITHOUT_DCOMP_EMUL_SIMPLE
[3257]400 printf("  simple        WM LRX - PulseAudio simple protocol\n");
[3597]401#endif
[3684]402#ifndef ROAR_WITHOUT_DCOMP_EMUL_RSOUND
403 printf("  rsound        W      - RSound emulation\n");
404#endif
[3981]405#ifndef ROAR_WITHOUT_DCOMP_EMUL_RPLAY
406 printf("  rplay         W      - RPlay emulation\n");
407#endif
[4703]408#ifndef ROAR_WITHOUT_DCOMP_EMUL_GOPHER
409 printf("  gopher               - The Internet Gopher Protocol\n");
410#endif
[3127]411}
412
[1503]413#endif
[0]414
[4101]415#define _pmsg(format, args...) roar_debug_msg(type, __LINE__, __FILE__, ROAR_DBG_PREFIX, format, ## args)
416#define _pmsgc(group, counter, name) _pmsg("  Counter %-10s: %llu", (name), (long long unsigned int)counters_get(group, counter))
417void counters_print(int type, int force) {
418 if ( type != ROAR_DEBUG_TYPE_INFO || force || (ROAR_DBG_INFOVAR) >= ROAR_DBG_INFO_INFO ) {
419  _pmsg("--- Counter Listing ---");
420  _pmsg(" Current:");
421  _pmsgc(cur, clients, "Clients");
422  _pmsgc(cur, streams, "Streams");
423  _pmsg(" Total:");
424  _pmsgc(sum, clients, "Clients");
425  _pmsgc(sum, streams, "Streams");
426  _pmsg("--- End of Counter Listing ---");
427 }
428}
429#undef _pmsgc
430#undef _pmsg
431
[2109]432int restart_server (char * server, int terminate) {
[579]433 struct roar_connection con;
[2111]434#ifdef ROAR_HAVE_KILL
435 char buf[80];
436 ssize_t l;
437 struct roar_vio_calls fh;
438 pid_t pid;
439 int ok;
440
[4055]441 ROAR_INFO("restart_server(server='%s', terminate=%i): trying to restart server", ROAR_DBG_INFO_INFO, server, terminate);
442
[2111]443 if ( pidfile != NULL ) {
444  if ( roar_vio_open_file(&fh, pidfile, O_RDONLY, 0644) == -1 ) {
445   ROAR_WARN("restart_server(*): Can not read pidfile: %s", pidfile);
446  } else {
447   l = roar_vio_read(&fh, buf, 80);
448   roar_vio_close(&fh);
449   if ( l > 0 ) {
450    buf[l-1] = 0;
451    buf[79]  = 0;
452    pid = atoi(buf);
453    if ( terminate ) {
[2113]454     ok = kill(pid, SIGUSR1);
[2111]455    } else {
456     ok = kill(pid, SIGINT);
457    }
458    if ( ok == 0 ) {
459     return 0;
460    } else {
461     ROAR_WARN("restart_server(*): Can not kill roard by pidfile");
462    }
463   } else {
464    ROAR_WARN("restart_server(*): Can not find a PID in the pidfile");
465   }
466  }
467 }
468#endif
[2109]469
[4722]470 if ( roar_simple_connect(&con, server, "roard") == -1 ) {
[579]471  return -1;
472 }
473
[2109]474 if ( roar_terminate(&con, terminate) == -1 ) {
[579]475  return -1;
476 }
477
478 return roar_disconnect(&con);
479}
480
[444]481#define R_SETUID 1
482#define R_SETGID 2
483
[1609]484int init_config (void) {
485 int i;
486
487 memset(g_config, 0, sizeof(struct roard_config));
488
489 for (i = 0; i < ROAR_DIR_DIRIDS; i++) {
490  g_config->streams[i].mixer_channels = 1;
491  g_config->streams[i].mixer.rpg_mul  = 1;
492  g_config->streams[i].mixer.rpg_div  = 1;
493  g_config->streams[i].mixer.scale    = 65535;
494  g_config->streams[i].mixer.mixer[0] = g_config->streams[i].mixer.scale;
495 }
496
[2291]497 g_config->streams[ROAR_DIR_PLAY    ].flags = ROAR_FLAG_META;
[2413]498 g_config->streams[ROAR_DIR_OUTPUT  ].flags = ROAR_FLAG_PASSMIXER;
[2264]499 g_config->streams[ROAR_DIR_FILTER  ].flags = ROAR_FLAG_SYNC;
[1899]500 g_config->streams[ROAR_DIR_MIDI_OUT].flags = ROAR_FLAG_SYNC;
[2160]501 g_config->streams[ROAR_DIR_BIDIR   ].flags = ROAR_FLAG_ANTIECHO;
[1899]502
[4442]503 g_config->location    = CONF_DEF_STRING;
504 g_config->description = CONF_DEF_STRING;
[2017]505
[4245]506 g_config->memlock_level = -1;
507
[4851]508#ifdef ROAR_HAVE_SYSTEM
509 g_config->scripts.post_shutdown = NULL;
510#endif
511
[1609]512 return 0;
513}
514
[2530]515#ifdef ROAR_SUPPORT_LISTEN
516int init_listening (void) {
517 int i;
518
[3128]519 memset(g_listen, 0, sizeof(g_listen));
520
[2530]521 for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) {
[3128]522  g_listen[i].proto  = ROAR_PROTO_ROARAUDIO;
[2530]523  server[i]          = NULL;
524 }
525
526 return 0;
527}
528
[3731]529int get_listen(struct roard_listen ** sock, char *** sockname) {
[3730]530 int i;
531
532 if ( sock == NULL )
533  return -1;
534
535 for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) {
[3802]536  if ( ! g_listen[i].used ) {
[3730]537   server[i] = NULL;
[3731]538   *sock = &(g_listen[i]);
[3730]539
[3733]540   if ( sockname != NULL )
[3730]541    *sockname = &(server[i]);
[3733]542
543   return 0;
[3730]544  }
545 }
546
547 return -1;
548}
549
[3956]550#ifdef ROAR_SUPPORT_LISTEN
551static struct _listen_profile {
552 const char * name;
553 int          type;
554 int          port;
555 const char * sockaddr;
556 int          proto;
557 int          dir;
558 const char * aiprofile;
559 const char * desc;
560} _g_listen_profiles[] = {
561 // RoarAudio:
[3992]562#ifdef ROAR_HAVE_UNIX
[4058]563 {"roar-usock",     ROAR_SOCKET_TYPE_UNIX,   0,                 "~/" ROAR_DEFAULT_SOCK_USER,
564                    ROAR_PROTO_ROARAUDIO, -1, NULL,
565                    "RoarAudio default user profile"},
566 {"roar-gsock",     ROAR_SOCKET_TYPE_UNIX,   0,                 ROAR_DEFAULT_SOCK_GLOBAL,
567                    ROAR_PROTO_ROARAUDIO, -1, NULL,
568                    "RoarAudio default global profile"},
[3992]569#endif
570#ifdef ROAR_HAVE_IPV4
[4058]571 {"roar-tcp",       ROAR_SOCKET_TYPE_TCP,    ROAR_DEFAULT_PORT, ROAR_DEFAULT_INET4_HOST,
572                    ROAR_PROTO_ROARAUDIO, -1, NULL,
573                    "RoarAudio local TCP profile"},
574 {"roar-tcp-pub",   ROAR_SOCKET_TYPE_TCP,    ROAR_DEFAULT_PORT, ROAR_NET_INET4_ANYHOST,
575                    ROAR_PROTO_ROARAUDIO, -1, NULL,
576                    "RoarAudio network TCP profile"},
[3992]577#endif
[4760]578#ifdef ROAR_HAVE_IPV6
579 {"roar-tcp6",      ROAR_SOCKET_TYPE_TCP6,   ROAR_DEFAULT_PORT, ROAR_DEFAULT_INET4_HOST,
580                    ROAR_PROTO_ROARAUDIO, -1, NULL,
581                    "RoarAudio local TCP profile"},
582 {"roar-tcp-pub6",  ROAR_SOCKET_TYPE_TCP6,   ROAR_DEFAULT_PORT, ROAR_NET_INET4_ANYHOST,
583                    ROAR_PROTO_ROARAUDIO, -1, NULL,
584                    "RoarAudio network TCP profile"},
585#endif
[3992]586#ifdef ROAR_HAVE_LIBDNET
[4058]587 {"roar-dnet",      ROAR_SOCKET_TYPE_DECNET, 0,                 ROAR_DEFAULT_LISTEN_OBJECT,
588                    ROAR_PROTO_ROARAUDIO, -1, NULL,
589                    "RoarAudio default DECnet"},
[3992]590#endif
591#ifdef ROAR_HAVE_UNIX
[4810]592 {"roar-abstract",  ROAR_SOCKET_TYPE_UNKNOWN,   0,              "+abstract",        ROAR_PROTO_ROARAUDIO, -1, NULL,
[4058]593                    "RoarAudio abstract namespace profile"},
[3992]594#endif
[3956]595
596 // EsounD:
[3992]597#if !defined(ROAR_WITHOUT_DCOMP_EMUL_ESD) && defined(ROAR_HAVE_H_ESD)
598#ifdef ROAR_HAVE_UNIX
[4058]599 {"esd-unix",       ROAR_SOCKET_TYPE_UNIX,   0,                 ROAR_DEFAULT_ESD_GSOCK,
600                    ROAR_PROTO_ESOUND,    -1, NULL,
601                    "EsounD default local profile"},
[3992]602#endif
603#ifdef ROAR_HAVE_IPV4
[4058]604 {"esd-tcp",        ROAR_SOCKET_TYPE_TCP,    ROAR_DEFAULT_ESD_PORT, ROAR_NET_INET4_LOCALHOST,
605                    ROAR_PROTO_ESOUND,    -1, NULL,
606                    "EsounD local TCP profile"},
607 {"esd-tcp-pub",    ROAR_SOCKET_TYPE_TCP,    ROAR_DEFAULT_ESD_PORT, ROAR_NET_INET4_ANYHOST,
608                    ROAR_PROTO_ESOUND,    -1, NULL,
609                    "EsounD network TCP profile"},
[3992]610#endif
[4760]611#ifdef ROAR_HAVE_IPV6
[4761]612 {"esd-tcp6",       ROAR_SOCKET_TYPE_TCP6,   ROAR_DEFAULT_ESD_PORT, ROAR_NET_INET6_LOCALHOST,
[4760]613                    ROAR_PROTO_ESOUND,    -1, NULL,
614                    "EsounD local TCP profile"},
[4761]615 {"esd-tcp-pub6",   ROAR_SOCKET_TYPE_TCP6,   ROAR_DEFAULT_ESD_PORT, ROAR_NET_INET6_ANYHOST,
[4760]616                    ROAR_PROTO_ESOUND,    -1, NULL,
617                    "EsounD network TCP profile"},
618#endif
[3992]619#endif
[3956]620
621 // RSound:
[3992]622#ifndef ROAR_WITHOUT_DCOMP_EMUL_RSOUND
623#ifdef ROAR_HAVE_UNIX
[4058]624 {"rsound-unix",    ROAR_SOCKET_TYPE_UNIX,   0,                 ROAR_DEFAULT_RSOUND_GSOCK,
625                    ROAR_PROTO_RSOUND,    -1, NULL,
626                    "RSound default local profile"},
[3992]627#endif
628#ifdef ROAR_HAVE_IPV4
[4058]629 {"rsound-tcp",     ROAR_SOCKET_TYPE_TCP,    ROAR_DEFAULT_RSOUND_PORT, ROAR_NET_INET4_LOCALHOST,
630                    ROAR_PROTO_RSOUND,    -1, NULL,
631                    "RSound local TCP profile"},
632 {"rsound-tcp-pub", ROAR_SOCKET_TYPE_TCP,    ROAR_DEFAULT_RSOUND_PORT, ROAR_NET_INET4_ANYHOST,
633                    ROAR_PROTO_RSOUND,    -1, NULL,
634                    "RSound network TCP profile"},
[3992]635#endif
[4760]636#ifdef ROAR_HAVE_IPV6
[4761]637 {"rsound-tcp6",    ROAR_SOCKET_TYPE_TCP6,   ROAR_DEFAULT_RSOUND_PORT, ROAR_NET_INET6_LOCALHOST,
[4760]638                    ROAR_PROTO_RSOUND,    -1, NULL,
639                    "RSound local TCP profile"},
[4761]640 {"rsound-tcp-pub6", ROAR_SOCKET_TYPE_TCP6,  ROAR_DEFAULT_RSOUND_PORT, ROAR_NET_INET6_ANYHOST,
[4760]641                    ROAR_PROTO_RSOUND,    -1, NULL,
642                    "RSound network TCP profile"},
643#endif
[3992]644#ifdef ROAR_HAVE_LIBDNET
[4058]645 {"rsound-dnet",    ROAR_SOCKET_TYPE_DECNET, 0,                 ROAR_DEFAULT_RSOUND_OBJECT,
646                    ROAR_PROTO_RSOUND,    -1, NULL,
647                    "RSound DECnet profile"},
[3992]648#endif
649#endif
[3957]650
651 // PulseAudio Simple:
[3992]652#ifndef ROAR_WITHOUT_DCOMP_EMUL_SIMPLE
653#ifdef ROAR_HAVE_IPV4
[4058]654 {"pas-play-tcp",   ROAR_SOCKET_TYPE_TCP,    ROAR_DEFAULT_PA_PORT, ROAR_NET_INET4_ANYHOST,
655                    ROAR_PROTO_SIMPLE, ROAR_DIR_PLAY, "default",
656                    "PulseAudio Simple TCP play profile"},
657 {"pas-mon-tcp",    ROAR_SOCKET_TYPE_TCP,    ROAR_DEFAULT_PA_PORT, ROAR_NET_INET4_ANYHOST,
658                    ROAR_PROTO_SIMPLE, ROAR_DIR_MONITOR, "default",
659                    "PulseAudio Simple TCP monitor profile"},
[3992]660#endif
[4760]661#ifdef ROAR_HAVE_IPV6
[4761]662 {"pas-play-tcp6",  ROAR_SOCKET_TYPE_TCP6,   ROAR_DEFAULT_PA_PORT, ROAR_NET_INET6_ANYHOST,
[4760]663                    ROAR_PROTO_SIMPLE, ROAR_DIR_PLAY, "default",
664                    "PulseAudio Simple TCP play profile"},
[4761]665 {"pas-mon-tcp6",   ROAR_SOCKET_TYPE_TCP6,   ROAR_DEFAULT_PA_PORT, ROAR_NET_INET6_ANYHOST,
[4760]666                    ROAR_PROTO_SIMPLE, ROAR_DIR_MONITOR, "default",
667                    "PulseAudio Simple TCP monitor profile"},
668#endif
[3992]669#endif
[3987]670
671 // RPlay:
[3992]672#ifndef ROAR_WITHOUT_DCOMP_EMUL_RPLAY
673#ifdef ROAR_HAVE_IPV4
[4058]674 {"rplay-tcp",      ROAR_SOCKET_TYPE_TCP,    ROAR_DEFAULT_RPLAY_PORT, ROAR_NET_INET4_LOCALHOST,
675                    ROAR_PROTO_RPLAY,     -1, NULL,
676                    "RPlay local TCP profile"},
677 {"rplay-tcp-pub",  ROAR_SOCKET_TYPE_TCP,    ROAR_DEFAULT_RPLAY_PORT, ROAR_NET_INET4_ANYHOST,
678                    ROAR_PROTO_RPLAY,     -1, NULL,
679                    "RPlay network TCP profile"},
[3992]680#endif
[4760]681#ifdef ROAR_HAVE_IPV6
[4761]682 {"rplay-tcp6",     ROAR_SOCKET_TYPE_TCP6,   ROAR_DEFAULT_RPLAY_PORT, ROAR_NET_INET6_LOCALHOST,
[4760]683                    ROAR_PROTO_RPLAY,     -1, NULL,
684                    "RPlay local TCP profile"},
[4761]685 {"rplay-tcp-pub6", ROAR_SOCKET_TYPE_TCP6,   ROAR_DEFAULT_RPLAY_PORT, ROAR_NET_INET6_ANYHOST,
[4760]686                    ROAR_PROTO_RPLAY,     -1, NULL,
687                    "RPlay network TCP profile"},
688#endif
[3992]689#endif
[3987]690
[4710]691// Gopher:
692#ifndef ROAR_WITHOUT_DCOMP_EMUL_GOPHER
[4760]693#ifdef ROAR_HAVE_IPV4
[4710]694 {"gopher-tcp",     ROAR_SOCKET_TYPE_TCP,    ROAR_DEFAULT_GOPHER_PORT, ROAR_NET_INET4_LOCALHOST,
695                    ROAR_PROTO_GOPHER,    -1, NULL,
696                    "Gopher local TCP profile"},
697 {"gopher-tcp-pub", ROAR_SOCKET_TYPE_TCP,    ROAR_DEFAULT_GOPHER_PORT, ROAR_NET_INET4_ANYHOST,
698                    ROAR_PROTO_GOPHER,    -1, NULL,
699                    "Gopher network TCP profile"},
700#endif
[4760]701#ifdef ROAR_HAVE_IPV6
[4761]702 {"gopher-tcp6",    ROAR_SOCKET_TYPE_TCP6,   ROAR_DEFAULT_GOPHER_PORT, ROAR_NET_INET6_LOCALHOST,
[4760]703                    ROAR_PROTO_GOPHER,    -1, NULL,
704                    "Gopher local TCP profile"},
[4761]705 {"gopher-tcp-pub6", ROAR_SOCKET_TYPE_TCP6,  ROAR_DEFAULT_GOPHER_PORT, ROAR_NET_INET6_ANYHOST,
[4760]706                    ROAR_PROTO_GOPHER,    -1, NULL,
707                    "Gopher network TCP profile"},
708#endif
709#endif
[4710]710
[3987]711 // End of List:
[3956]712 {NULL, -1, -1, NULL, -1, -1, NULL, NULL}
713};
714
715void listen_listen_profiles (void) {
716 struct _listen_profile * p;
717 char * type;
718 int i;
[3987]719 char port[8];
[3956]720
[4760]721 printf("Name            Type    Address          Port    Protocol  Dir        Audio Profile - Description\n");
722 printf("-------------------------------------------------------------------------------------------------\n");
[3956]723      //roar-tcp-pub 0.0.0.0       16002   RoarAudio unknown    (null) - (null)
724
725 for (i = 0; (p = &(_g_listen_profiles[i]))->name != NULL; i++) {
726  switch (p->type) {
727   case ROAR_SOCKET_TYPE_UNIX:   type = "UNIX";   break;
728   case ROAR_SOCKET_TYPE_TCP:    type = "TCP";    break;
729   case ROAR_SOCKET_TYPE_DECNET: type = "DECnet"; break;
[4760]730   case ROAR_SOCKET_TYPE_TCP6:   type = "TCP6";   break;
[3956]731   default:
732     type = "unknown";
733    break;
734  }
[3987]735
736  if ( p->port ) {
[4049]737   snprintf(port, sizeof(port)-1, "%i", p->port);
738   port[sizeof(port)-1] = 0;
[3987]739  } else {
740   strcpy(port, "(none)");
741  }
742
[4760]743  printf("%-15s %-7s %-16s %-7s %-9s %-10s %-13s - %s\n",
[3956]744           p->name,
745           type,
[3987]746           p->sockaddr, port,
[3956]747           roar_proto2str(p->proto),
[3957]748           p->dir == -1 ? "(none)" : roar_dir2str(p->dir), p->aiprofile == NULL ? "(none)" : p->aiprofile,
[3956]749           p->desc == NULL ? "" : p->desc);
750 }
751}
752
753int get_listen_profile (const char * name,
754                        int * port, char ** sockaddr, int * type,
755                        int * proto,
756                        int * dir, struct roar_audio_info * info) {
757 static char buf[1024];
758 struct _listen_profile * p;
759 int i;
760
761 for (i = 0; (p = &(_g_listen_profiles[i]))->name != NULL; i++) {
762  if ( !strcasecmp(p->name, name) ) {
763   *port     = p->port;
764
[3959]765   if ( p->type == ROAR_SOCKET_TYPE_UNIX && p->sockaddr[0] != '+' ) {
766    roar_env_render_path_r(buf, sizeof(buf), p->sockaddr);
767   } else {
768    strncpy(buf, p->sockaddr, sizeof(buf));
769   }
[3956]770   *sockaddr = buf;
[4642]771   *type     = p->type;
[3956]772
773   *proto    = p->proto;
774   *dir      = p->dir;
775
776   if ( p->aiprofile != NULL ) {
777    if ( roar_profile2info(info, p->aiprofile) == -1 ) {
778     ROAR_ERR("Unknown audio profile: %s", p->aiprofile);
779     return -1;
780    }
781   }
782   return 0;
783  }
784 }
785
786 return -1;
787}
788#endif
789
[3252]790int add_listen (char * addr, int port, int sock_type, char * user, char * group, int proto, int dir, struct roar_audio_info * info) {
[2530]791#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
792 struct group   * grp  = NULL;
793#endif
794#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
795 struct passwd  * pwd  = NULL;
796#endif
797#ifdef ROAR_HAVE_UNIX
798 char * env_roar_proxy_backup;
799#endif
800 int    sockid = -1;
[3907]801#ifdef ROAR_HAVE_UNIX
[2530]802 int    sock;
[3907]803#endif
[2530]804 int    i;
805
[4055]806 ROAR_INFO("add_listen(addr='%s', port=%i, sock_type=%i, user='%s', group='%s', proto=%s(%i), dir=%s(%i), info={.rate=%u, .bits=%u, .channels=%u, .codec=%s(%u)}): trying to add listen socket",
807            ROAR_DBG_INFO_INFO,
808            addr, port, sock_type, user, group, roar_proto2str(proto), proto, roar_dir2str(dir), dir,
809            info->rate, info->bits, info->channels, roar_codec2str(info->codec), info->codec);
810
[2530]811 if ( *addr != 0 ) {
812  for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) {
[3802]813   if ( ! g_listen[i].used ) {
[2530]814    sockid = i;
815    break;
816   }
817  }
818
819  if ( sockid == -1 )
820   return -1;
821
[3128]822  g_listen[sockid].proto = proto;
[2530]823
824  ROAR_DBG("add_listen(*): proto=0x%.4x", proto);
825
[3802]826  if ( roar_vio_open_socket_listen(&(g_listen[sockid].sock), sock_type, addr, port) == -1 ) {
[2530]827#ifdef ROAR_HAVE_UNIX
828   if ( *addr == '/' ) {
829    if ( (env_roar_proxy_backup = getenv("ROAR_PROXY")) != NULL ) {
[4975]830     env_roar_proxy_backup = roar_mm_strdup(env_roar_proxy_backup);
[2530]831     unsetenv("ROAR_PROXY");
832    }
833    if ( (sock = roar_socket_connect(addr, port)) != -1 ) {
834     close(sock);
[3040]835     ROAR_ERR("Can not open listen socket: Socket allready in use");
[4641]836     return -1;
[2530]837    } else {
838     unlink(addr);
[3802]839     if ( roar_vio_open_socket_listen(&(g_listen[sockid].sock), sock_type, addr, port) == -1 ) {
[3040]840      ROAR_ERR("Can not open listen socket: %s", strerror(errno));
[4641]841      return -1;
[2530]842     }
843    }
844    if ( env_roar_proxy_backup != NULL ) {
845     setenv("ROAR_PROXY", env_roar_proxy_backup, 0);
[4975]846     roar_mm_free(env_roar_proxy_backup);
[2530]847    }
848#else
849   if (0) { // noop
850#endif
851   } else {
[3041]852    ROAR_ERR("Can not open listen socket: %s", strerror(errno));
[4641]853    return -1;
[2530]854   }
855  }
856
[4641]857  ROAR_DBG("add_listen(*) = ?");
858
[2530]859#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
[2753]860  if ( group != NULL ) {
861   if ( (grp = getgrnam(group)) == NULL ) {
862    ROAR_ERR("Can not get GID for group %s: %s", group, strerror(errno));
863   }
[2530]864  }
865#endif
[4641]866
867  ROAR_DBG("add_listen(*) = ?");
868
[2530]869#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
[2752]870  if ( user ) {
[2530]871   if ( (pwd = getpwnam(user)) == NULL ) {
872    ROAR_ERR("Can not get UID for user %s: %s", user, strerror(errno));
873   }
874  }
875#endif
876
[4641]877  ROAR_DBG("add_listen(*) = ?");
878
[2530]879#if defined(ROAR_HAVE_IO_POSIX) && defined(ROAR_HAVE_UNIX)
880  if ( *addr == '/' ) {
[2753]881   if ( grp || pwd ) {
882     if ( chown(addr, pwd ? pwd->pw_uid : -1, grp ? grp->gr_gid : -1) == -1 )
[4641]883      return -1;
[2753]884   }
[2530]885#ifdef ROAR_HAVE_GETUID
[2753]886   if ( grp ) {
[2530]887    if ( getuid() == 0 )
888     if ( chmod(addr, S_IRUSR|S_IWUSR|S_IRGRP|S_IWGRP) == -1 )
[4641]889      return -1;
[2753]890   }
[2530]891#endif
892  }
893#endif
894 }
895
[4641]896 ROAR_DBG("add_listen(*) = ?");
897
[2736]898 // in case we opened the listening socket correctly.
[3256]899 if ( dir == -1 )
900  dir = ROAR_DIR_PLAY;
901
[3252]902 g_listen[sockid].inst.stpl.dir = dir;
903 memcpy(&(g_listen[sockid].inst.stpl.info), info, sizeof(struct roar_audio_info));
[3256]904
905 switch (dir) {
906  case ROAR_DIR_PLAY:
907  case ROAR_DIR_RECORD:
908  case ROAR_DIR_MONITOR:
909  case ROAR_DIR_FILTER:
910  case ROAR_DIR_BIDIR:
911    if ( !g_listen[sockid].inst.stpl.info.rate )
912     g_listen[sockid].inst.stpl.info.rate = g_sa->rate;
913
914    if ( !g_listen[sockid].inst.stpl.info.bits )
915     g_listen[sockid].inst.stpl.info.bits = g_sa->bits;
916
917    if ( !g_listen[sockid].inst.stpl.info.channels )
918     g_listen[sockid].inst.stpl.info.channels = g_sa->channels;
919
920    if ( !g_listen[sockid].inst.stpl.info.codec )
921     g_listen[sockid].inst.stpl.info.codec = g_sa->codec;
922   break;
923 }
924
[3802]925 g_listen[sockid].used = 1;
926 server[sockid]        = addr;
927
[2530]928 return 0;
929}
930#endif
931
[4882]932static void list_aiprofiles (void) {
933 struct roar_audio_info info;
934 const char * list[1024];
935 const char * mime;
936 ssize_t ret;
937 ssize_t i;
938
939 ret = roar_profiles_list(list, 1024, 0);
940
941 if ( ret == -1 )
942  return;
943
944 printf("  Name       Rate  Bits  Channels  Codec\n");
945 printf("---------------------------------------------\n");
946 for (i = 0; i < ret; i++) {
947  roar_profile2info(&info, list[i]);
948
949  mime = roar_codec2mime(info.codec);
950
951  printf("  %-10s %5u %4u  %8u  %3u (%s%s%s%s)\n", list[i],
952            info.rate, info.bits, info.channels,
953            info.codec, roar_codec2str(info.codec),
954            info.codec == ROAR_CODEC_DEFAULT ? " native" : "",
955            mime == NULL ? "" : " mimetype:",
956            mime == NULL ? "" : mime
957        );
958 }
959}
960
[2339]961int update_stream_flags (char * str) {
962 int    dir;
963 char * flags;
964 char * k;
965 int    op;
966 int    flag;
967
968 if ( (flags = strstr(str, "=")) == NULL )
969  return -1;
970
971 *flags = 0;
972  flags++;
973
974 if ( (dir = roar_str2dir(str)) == -1 )
975  return -1;
976
977 while (flags != NULL) {
978  k = flags;
979  flags = strstr(flags, ",");
980
981  if ( flags != NULL )
982   *(flags++) = 0;
983
984  switch (*k) {
[2340]985   case '+': k++; op = ROAR_SET_FLAG;   break;
986   case '-': k++; op = ROAR_RESET_FLAG; break;
[2339]987   default:
[2340]988     op = ROAR_SET_FLAG;
[2339]989  }
990
991  flag = 0;
992
993  if ( !strcmp(k, "sync") ) {
994   flag = ROAR_FLAG_SYNC;
995  } else if ( !strcmp(k, "meta") ) {
996   flag = ROAR_FLAG_META;
997  } else if ( !strcmp(k, "cleanmeta") ) {
998   flag = ROAR_FLAG_CLEANMETA;
999  } else if ( !strcmp(k, "pause") ) {
1000   flag = ROAR_FLAG_PAUSE;
1001  } else if ( !strcmp(k, "mute") ) {
1002   flag = ROAR_FLAG_MUTE;
1003  } else if ( !strcmp(k, "antiecho") ) {
1004   flag = ROAR_FLAG_ANTIECHO;
[2413]1005  } else if ( !strcmp(k, "passmixer") ) {
1006   flag = ROAR_FLAG_PASSMIXER;
[4815]1007  } else if ( !strcmp(k, "recsource") ) {
1008   flag = ROAR_FLAG_RECSOURCE;
[2339]1009  } else {
1010   return -1;
1011  }
1012
1013  g_config->streams[dir].flags |= flag;
1014
[2340]1015  if ( op == ROAR_RESET_FLAG )
[2339]1016   g_config->streams[dir].flags -= flag;
1017 }
1018
1019 return 0;
1020}
1021
[4788]1022int add_authfile (const char * file, const char * type, enum af_mode mode, enum roard_client_acclev acclev) {
1023 struct roar_authfile * authfile = NULL;
1024 struct roar_authfile_key *  key = NULL;
1025 int af_type = ROAR_AUTHFILE_TYPE_AUTO;
[4790]1026 void * keydata;
[4792]1027 int i;
[4788]1028
1029 if ( type == NULL ) {
1030  // noop.
1031 } else if ( !strcasecmp(type, "roar") ) {
1032  af_type = ROAR_AUTHFILE_TYPE_ROAR;
1033 } else if ( !strcasecmp(type, "roar") ) {
1034  af_type = ROAR_AUTHFILE_TYPE_ROAR;
1035 } else if ( !strcasecmp(type, "esd") ) {
1036  af_type = ROAR_AUTHFILE_TYPE_ESD;
1037 } else if ( !strcasecmp(type, "pulse") ) {
1038  af_type = ROAR_AUTHFILE_TYPE_PULSE;
1039 } else if ( !strcasecmp(type, "htpasswd") ) {
1040  af_type = ROAR_AUTHFILE_TYPE_HTPASSWD;
1041 } else if ( !strcasecmp(type, "xauth") ) {
1042  af_type = ROAR_AUTHFILE_TYPE_XAUTH;
1043 } else {
1044  ROAR_ERR("add_authfile(*): unknown authfile type '%s'.", type);
1045  return -1;
1046 }
1047
1048 if ( mode == AF_MODE_GEN && af_type == ROAR_AUTHFILE_TYPE_AUTO )
1049  af_type = ROAR_AUTHFILE_TYPE_ESD;
1050
1051 switch (mode) {
1052  case AF_MODE_NONE:
1053    return 0;
1054   break;
1055  case AF_MODE_GEN:
1056    switch (af_type) {
1057     case ROAR_AUTHFILE_TYPE_ESD:
1058       key = roar_authfile_key_new_random(ROAR_AUTH_T_COOKIE, 16, NULL);
1059      break;
1060     case ROAR_AUTHFILE_TYPE_PULSE:
1061       key = roar_authfile_key_new_random(ROAR_AUTH_T_COOKIE, 256, NULL);
1062      break;
1063     default:
1064       return -1;
1065      break;
1066    }
1067
1068    if ( key == NULL ) {
1069     ROAR_ERR("add_authfile(*): Can not generate key.");
1070     return -1;
1071    }
1072
1073    if ( (authfile = roar_authfile_open(af_type, file, 1, ROAR_AUTHFILE_VERSION_AUTO)) == NULL ) {
1074     roar_authfile_key_unref(key);
1075     return -1;
1076    }
1077
1078    if ( roar_authfile_add_key(authfile, key) == -1 ) {
1079     ROAR_WARN("add_authfile(*): Can not add key to authfile.");
1080    }
1081
[4790]1082    keydata = roar_mm_memdup(key->data, key->len);
1083
1084    if ( keydata == NULL ) {
1085     ROAR_WARN("add_authfile(*): Can not allocate memory for key.");
1086    } else if ( auth_addkey_cookie(acclev, keydata, key->len) == -1 ) {
[4788]1087     ROAR_WARN("add_authfile(*): Can not add key to internal key storage.");
1088    }
1089
1090    roar_authfile_key_unref(key);
1091    if ( roar_authfile_close(authfile) != 0 )
1092     return -1;
1093    return 0;
1094   break;
[4792]1095  case AF_MODE_LOAD:
1096    if ( (authfile = roar_authfile_open(af_type, file, 0, ROAR_AUTHFILE_VERSION_AUTO)) == NULL ) {
1097     return -1;
1098    }
1099
1100    for (i = 0; ; i++) {
1101     key = roar_authfile_lookup_key(authfile, ROAR_AUTH_T_AUTO, i, NULL);
1102     if ( key == NULL )
1103      break;
1104
1105     if ( key->type == ROAR_AUTH_T_COOKIE ) {
1106      keydata = roar_mm_memdup(key->data, key->len);
1107
1108      if ( keydata == NULL ) {
1109       ROAR_WARN("add_authfile(*): Can not allocate memory for key.");
1110      } else if ( auth_addkey_cookie(acclev, keydata, key->len) == -1 ) {
1111       ROAR_WARN("add_authfile(*): Can not add key to internal key storage.");
1112      }
1113     } else {
1114      ROAR_WARN("add_authfile(*): Unknown key type: %i", key->type);
1115     }
1116
1117     roar_authfile_key_unref(key);
1118    }
1119
1120    if ( roar_authfile_close(authfile) != 0 )
1121     return -1;
1122    return 0;
1123   break;
[4788]1124 }
1125
1126 return -1;
1127}
1128
[3373]1129// X11:
1130#ifdef ROAR_HAVE_LIBX11
1131int register_x11 (int unreg, char * sockname) {
1132 struct roar_x11_connection * x11con = NULL;
1133 int ret = 0;
1134
[4103]1135 if ( (x11con = roar_x11_connect(x11display)) == NULL ) {
[4155]1136  ROAR_ERR("Can not connect to X11 server for %sregistering", unreg ? "un" : "");
[3373]1137  return -1;
[4103]1138 }
[3373]1139
1140 if ( unreg ) {
[4103]1141  if ( roar_x11_delete_prop(x11con, "ROAR_SERVER") == -1 ) {
[3373]1142   ret = -1;
[4103]1143   ROAR_ERR("Error while unregistereing from X11", ROAR_DBG_INFO_INFO);
1144  } else {
1145   ROAR_INFO("Successfully unregistered from X11", ROAR_DBG_INFO_INFO);
1146  }
[3373]1147 } else {
[4103]1148  if ( roar_x11_set_prop(x11con, "ROAR_SERVER", sockname) == -1 ) {
[3373]1149   ret = -1;
[4103]1150   ROAR_ERR("Error while registereing to X11", ROAR_DBG_INFO_INFO);
1151  } else {
1152   ROAR_INFO("Successfully registered to X11", ROAR_DBG_INFO_INFO);
1153  }
[3373]1154 }
1155
1156 roar_x11_disconnect(x11con);
1157
1158 return ret;
1159}
1160#endif
[1993]1161
1162// SLP:
1163void register_slp_callback(SLPHandle hslp, SLPError errcode, void * cookie) {
1164 /* return the error code in the cookie */
1165 *(SLPError*)cookie = errcode;
1166}
1167
1168int register_slp (int unreg, char * sockname) {
1169#ifdef ROAR_HAVE_LIBSLP
1170 static int regged = 0;
1171 static char * sn = NULL;
1172 SLPError err;
1173 SLPError callbackerr;
1174 SLPHandle hslp;
1175 char addr[1024];
1176 char attr[1024] = "";
[2017]1177 char * location;
[4421]1178 char * description;
[4577]1179 char * standards;
[1993]1180
1181 if ( sockname != NULL )
1182  sn = sockname;
1183
[3076]1184 snprintf(addr, sizeof(addr), ROAR_SLP_URL_TYPE_ROAR "://%s", sn);
[1993]1185
1186 err = SLPOpen("en", SLP_FALSE, &hslp);
1187
1188 if (err != SLP_OK) {
1189  ROAR_ERR("Error opening slp handle: Error #%i", err);
1190  return -1;
1191 }
1192
1193 if (!unreg) {
[2017]1194
1195  if ( SLPEscape(g_config->location, &location, SLP_FALSE) != SLP_OK ) {
1196   ROAR_ERR("Error using SLPEscape() on server location, really bad!");
1197   SLPClose(hslp);
1198   return -1;
1199  }
1200
[4421]1201  if ( SLPEscape(g_config->description, &description, SLP_FALSE) != SLP_OK ) {
1202   ROAR_ERR("Error using SLPEscape() on server location, really bad!");
1203   SLPClose(hslp);
1204   return -1;
1205  }
1206
[4577]1207  standards = stds_string();
1208
1209  if ( standards == NULL ) {
1210   if ( (standards = roar_mm_malloc(1)) == NULL ) {
1211    SLPClose(hslp);
1212    return -1;
1213   }
1214   standards[0] = 0;
1215  }
1216
[1995]1217  snprintf(attr, sizeof(attr), "(wave-rate=%i),(wave-channels=%i),(wave-bits=%i),"
[2494]1218#ifndef ROAR_WITHOUT_DCOMP_LIGHT
1219                               "(light-channels=%i),"
1220#endif
[4577]1221                               "(standards=%s),"
[4421]1222                               "(location=%s),(description=%s)",
[1995]1223           g_sa->rate, g_sa->channels, g_sa->bits,
[2494]1224#ifndef ROAR_WITHOUT_DCOMP_LIGHT
[2017]1225           g_light_state.channels,
[2494]1226#endif
[4577]1227           standards,
[4421]1228           location, description
[1995]1229          );
1230
[4577]1231  roar_mm_free(standards);
1232
[1993]1233  /* Register a service with SLP */
1234  err = SLPReg(hslp,
1235               addr,
1236               SLP_LIFETIME_MAXIMUM,
1237               0,
1238               attr,
1239               SLP_TRUE,
1240               register_slp_callback,
1241               &callbackerr);
[1994]1242  regged = 1;
1243 } else if ( unreg && regged ) {
1244  err = SLPDereg(hslp, addr, register_slp_callback, &callbackerr);
1245  regged = 0;
1246 } else {
1247  SLPClose(hslp);
1248  return -1;
1249 }
[1993]1250
[1994]1251 /* err may contain an error code that occurred as the slp library    */
1252 /* _prepared_ to make the call.                                     */
1253 if ( err != SLP_OK ) {
1254  ROAR_ERR("Error (de)registering service with slp: Error #%i", err);
1255  return -1;
1256 }
1257
1258 /* callbackerr may contain an error code (that was assigned through */
1259 /* the callback cookie) that occurred as slp packets were sent on    */
1260 /* the wire */
1261 if (callbackerr != SLP_OK) {
1262  ROAR_ERR("Error (de)registering service with slp: Error #%i", callbackerr);
1263  return -1;
[1993]1264 }
1265
1266 SLPClose(hslp);
1267 return 0;
1268#else
1269 return -1;
1270#endif
1271}
1272
[4481]1273static int auth_setup (enum roard_client_acclev none_acclev,
1274                       enum roard_client_acclev trust_acclev, int trust_root, uid_t trust_uid, gid_t trust_gid) {
1275 union auth_typeunion * key;
1276 size_t i;
1277
[4482]1278 // Info:
1279 // if a authlevel is <= ACCLEV_IDENTED we do not need to add this to the keyring
1280 // as ACCLEV_IDENTED is already gained if IDENTIFY call was done correctly.
[4481]1281
[4482]1282 if ( !(none_acclev <= ACCLEV_IDENTED) ) {
1283  if ( auth_addkey_anonymous(none_acclev) == -1 )
1284   return -1;
1285 }
[4481]1286
[4482]1287 if ( !(trust_acclev <= ACCLEV_IDENTED) ) {
1288  if ( (key = auth_regkey_simple(ROAR_AUTH_T_TRUST, trust_acclev)) == NULL )
1289   return -1;
[4481]1290
[4482]1291  // zerosize all counters.
1292  memset(key, 0, sizeof(union auth_typeunion));
[4481]1293
[4482]1294  i = 0;
1295
1296  if ( trust_uid != -1 )
1297   key->trust.uids[i++] = trust_uid;
[4481]1298
1299#ifdef ROAR_ROOT_UID
[4482]1300  if ( trust_root )
1301   key->trust.uids[i++] = ROAR_ROOT_UID;
[4481]1302#endif
1303
[4482]1304  key->trust.uids_len = i;
[4481]1305
[4482]1306  i = 0;
[4481]1307
[4482]1308  if ( trust_gid != -1 )
1309   key->trust.gids[i++] = trust_gid;
[4481]1310
[4482]1311  key->trust.gids_len = i;
1312 }
[4481]1313
1314 return 0;
1315}
1316
[1993]1317
1318// MAIN:
1319
[4053]1320#define _CKHAVEARGS(x) if ( (i + (x)) >= argc ) { \
1321                        ROAR_ERR("Option %s requires more arguments. See --help for more details.", k); \
1322                        return 70; \
1323                       }
[4052]1324
[1503]1325#ifdef ROAR_HAVE_MAIN_ARGS
[0]1326int main (int argc, char * argv[]) {
[1503]1327#else
1328int main (void) {
1329#endif
1330#ifdef ROAR_HAVE_MAIN_ARGS
[4722]1331 enum action action = START;
[0]1332 int i;
1333 char * k;
[4955]1334 enum output_format print_format = FORMAT_NATIVE;
[1503]1335#endif
[2787]1336#if defined(ROAR_SUPPORT_LISTEN) && defined(ROAR_HAVE_GETUID)
[905]1337 char user_sock[80]  = {0};
[1494]1338#endif
[1609]1339 struct roar_audio_info sa, max_sa;
1340 struct roard_config config;
[4934]1341 const struct rolestack * rolestack;
[1486]1342#ifdef ROAR_HAVE_FORK
[905]1343 int    daemon       = 0;
[1486]1344#endif
[905]1345 int    realtime     = 0;
1346 int    sysclocksync = 0;
[60]1347// char * server = ROAR_DEFAULT_SOCK_GLOBAL;
[1494]1348#ifdef ROAR_SUPPORT_LISTEN
[2530]1349 int    port       = ROAR_DEFAULT_PORT;
1350 char * sock_addr  = NULL;
1351 int    sock_proto = ROAR_PROTO_ROARAUDIO;
[3252]1352 int    sock_dir   = -1;
1353 struct roar_audio_info sock_info = {0, 0, 0, 0};
[1494]1354#endif
[2486]1355#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[550]1356 char * s_drv     = "cf";
[1110]1357 char * s_dev     = NULL;
[444]1358 char * s_con     = NULL;
1359 char * s_opt     = NULL;
1360 int    s_prim    = 0;
[2486]1361#endif
[1207]1362 char * o_drv     = getenv("ROAR_DRIVER");
1363 char * o_dev     = getenv("ROAR_DEVICE");
[932]1364 char * o_opts    = NULL;
[961]1365 int    o_prim    = 0;
[1145]1366 int    o_count   = 0;
[4358]1367#ifndef ROAR_WITHOUT_DCOMP_MIXER
1368 char * m_drv     = NULL;
1369 char * m_dev     = NULL;
1370 char * m_opts    = NULL;
1371 int    m_prim    = 0;
1372 int    m_count   = 0;
1373#endif
[4481]1374 enum roard_client_acclev none_acclev  = ACCLEV_ALL;
1375 enum roard_client_acclev trust_acclev = ACCLEV_ALL;
1376 int                      trust_root   = 1;
[4788]1377 char * af_file                        = NULL;
1378 char * af_type                        = NULL;
1379 enum af_mode af_mode                  = AF_MODE_NONE;
1380 enum roard_client_acclev af_acclev    = ACCLEV_ALL;
[2494]1381#ifndef ROAR_WITHOUT_DCOMP_LIGHT
[1923]1382 int    light_channels = LIGHT_CHANNELS_DEFAULT;
[2494]1383#endif
[2751]1384#ifdef ROAR_DEFAULT_SOCKGRP
[450]1385 char * sock_grp  = ROAR_DEFAULT_SOCKGRP;
[2751]1386#else
1387 char * sock_grp  = NULL;
1388#endif
[444]1389 char * sock_user = NULL;
[1494]1390#ifdef ROAR_SUPPORT_LISTEN
[517]1391 int    sock_type = ROAR_SOCKET_TYPE_UNKNOWN;
[1494]1392#endif
[1993]1393#ifdef ROAR_HAVE_LIBSLP
1394 int    reg_slp   = 0;
1395#endif
[3373]1396#ifdef ROAR_HAVE_LIBX11
1397 int    reg_x11   = 0;
1398#endif
[1486]1399#ifdef ROAR_HAVE_CHROOT
[444]1400 char * chrootdir = NULL;
[1486]1401#endif
1402#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
[446]1403 struct group   * grp  = NULL;
[1486]1404#endif
1405#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
[446]1406 struct passwd  * pwd  = NULL;
[1486]1407#endif
1408#ifdef ROAR_HAVE_GETSERVBYNAME
[446]1409 struct servent * serv = NULL;
[1486]1410#endif
[39]1411 struct roar_client * self = NULL;
[508]1412#ifdef ROAR_HAVE_LIBDNET
1413 char decnethost[80];
1414#endif
[2104]1415#ifdef SUPPORT_PIDFILE
1416 struct roar_vio_calls pidfile_vio;
1417#endif
[0]1418
[2784]1419 ROAR_DBG("main(*): starting roard...");
1420
[0]1421 g_standby       =  0;
[920]1422 g_autostandby   =  0;
[982]1423 alive           =  1;
[1494]1424#ifdef ROAR_SUPPORT_LISTEN
[1155]1425 g_no_listen     =  0;
[1494]1426#else
1427 g_terminate     =  1;
1428#endif
[0]1429
[2970]1430 g_verbose       = ROAR_DBG_INFO_NONE;
1431
[0]1432 sa.bits     = ROAR_BITS_DEFAULT;
1433 sa.channels = ROAR_CHANNELS_DEFAULT;
1434 sa.rate     = ROAR_RATE_DEFAULT;
1435 sa.codec    = ROAR_CODEC_DEFAULT;
1436
[1609]1437 g_sa        = &sa;
1438 g_max_sa    = &max_sa;
1439
1440 memcpy(g_max_sa, g_sa, sizeof(max_sa));
1441
[4101]1442 counters_init();
1443
[1609]1444 g_config = &config;
1445
1446 if ( init_config() == -1 ) {
1447  ROAR_ERR("Can not init default config!");
1448  return 1;
1449 }
[0]1450
[2968]1451 // load config
1452 roar_libroar_get_config();
1453
[4323]1454 // init notify core:
1455 // TODO: reconsider number of lists.
1456 if ( roar_notify_core_new_global(-1) == -1 ) {
1457  ROAR_ERR("Can not init notify core!");
1458  return 1;
1459 }
1460
[4324]1461 if ( roar_notify_core_register_proxy(NULL, roar_notify_proxy_std, NULL) == -1 ) {
1462  ROAR_ERR("Can not init notify core!");
1463  return 1;
1464 }
1465
1466#ifdef DEBUG
[4418]1467 // enable early in case we have DEBUG set.
[4324]1468 dbg_notify_cb_register();
1469#endif
1470
[4934]1471 rolestack_init();
1472
[4469]1473 if ( auth_init() == -1 ) {
1474  ROAR_ERR("Can not init auth subsystem!");
1475  return 1;
1476 }
1477
[2530]1478#ifdef ROAR_SUPPORT_LISTEN
1479 if ( init_listening() == -1 ) {
1480  ROAR_ERR("Can not init listening sockets!");
1481  return 1;
1482 }
1483#endif
1484
[2500]1485#ifndef ROAR_WITHOUT_DCOMP_MIDI
[1924]1486 if ( midi_init_config() == -1 ) {
1487  ROAR_ERR("Can not init MIDI config!");
1488  return 1;
1489 }
[2500]1490#endif
[60]1491
[2489]1492#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
[2451]1493 if ( ssynth_init_config() == -1 ) {
1494  ROAR_ERR("Can not init ssynth config!");
1495  return 1;
1496 }
[2489]1497#endif
[2451]1498
[2718]1499#ifndef ROAR_WITHOUT_DCOMP_RDTCS
1500 if ( rdtcs_init_config() == -1 ) {
1501  ROAR_ERR("Can not init RDTCS config!");
1502  return 1;
1503 }
1504#endif
1505
[3354]1506 if ( plugins_preinit() == -1 ) {
1507  ROAR_ERR("Can not pre-init plugins!");
1508  return 1;
1509 }
1510
[1494]1511#ifdef ROAR_SUPPORT_LISTEN
[2767]1512#ifndef ROAR_TARGET_WIN32
[2530]1513 sock_addr = ROAR_DEFAULT_SOCK_GLOBAL;
[2767]1514#else
1515 sock_addr = ROAR_DEFAULT_HOST;
1516#endif
1517
[1753]1518#ifdef ROAR_HAVE_GETUID
[1486]1519 if ( getuid() != 0 && getenv("HOME") != NULL ) {
[3959]1520/*
[1486]1521  snprintf(user_sock, 79, "%s/%s", (char*)getenv("HOME"), ROAR_DEFAULT_SOCK_USER);
[3959]1522*/
1523  roar_env_render_path_r(user_sock, sizeof(user_sock), "~/" ROAR_DEFAULT_SOCK_USER);
[2530]1524  sock_addr = user_sock;
[3959]1525  ROAR_DBG("main(*): setting sock_addr='%s'", sock_addr);
[60]1526 }
[1753]1527#endif
[60]1528
[279]1529 if ( getenv("ROAR_SERVER") != NULL )
[2530]1530  sock_addr = getenv("ROAR_SERVER");
[1494]1531#endif
[279]1532
[63]1533 if ( clients_init() == -1 ) {
1534  ROAR_ERR("Can not init clients!");
1535  return 1;
1536 }
1537
1538 if ( streams_init() == -1 ) {
1539  ROAR_ERR("Can not init streams!");
1540  return 1;
1541 }
1542
[64]1543 if ( (g_self_client = clients_new()) == -1 ) {
1544  ROAR_ERR("Can not create self client!");
1545  return 1;
1546 }
1547
[2485]1548#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[0]1549 if ( sources_init() == -1 ) {
1550  ROAR_ERR("Can not init sources!");
1551  return 1;
1552 }
1553
[64]1554 if ( (sources_set_client(g_self_client)) == -1 ) {
1555  ROAR_ERR("Can not init set source client!");
1556  return 1;
1557 }
[2485]1558#endif
[64]1559
[1503]1560#ifdef ROAR_HAVE_MAIN_ARGS
[0]1561 for (i = 1; i < argc; i++) {
1562  k = argv[i];
1563
1564  if ( strcmp(k, "-h") == 0 || strcmp(k, "--help") == 0 ) {
1565   usage();
1566   return 0;
1567
[2109]1568  } else if ( strcmp(k, "--start") == 0 ) {
1569   // this is a no op
[4722]1570   action = START;
[579]1571  } else if ( strcmp(k, "--restart") == 0 ) {
[4722]1572   action = RESTART;
[1494]1573#ifdef ROAR_SUPPORT_LISTEN
[2530]1574   if ( restart_server(sock_addr, 1) == -1 ) {
[4722]1575    ROAR_WARN("Can not terminate old server (not running at %s?), will retry later.", sock_addr);
1576    action = RESTART_RETRY;
[579]1577   }
[1494]1578#else
1579   ROAR_ERR("--restart not supported");
1580#endif
[2109]1581  } else if ( strcmp(k, "--shutdown") == 0 ) {
[4722]1582   action = SHUTDOWN;
[2109]1583  } else if ( strcmp(k, "--stop") == 0 ) {
[4722]1584   action = STOP;
[2109]1585
[579]1586
[775]1587  } else if ( strcmp(k, "--demon") == 0 || strcmp(k, "--daemon") == 0 ) {
[1486]1588#ifdef ROAR_HAVE_FORK
[775]1589   daemon = 1;
[1486]1590#else
1591   ROAR_ERR("--daemon not supported");
1592#endif
[4986]1593  } else if ( strcmp(k, "--verbose") == 0 ) {
1594   g_verbose++;
1595
[4955]1596  } else if ( strcmp(k, "--print-format") == 0 ) {
1597   k = argv[++i];
1598   if ( !strcasecmp(k, "native") ) {
1599    print_format = FORMAT_NATIVE;
1600   } else if ( !strcasecmp(k, "wiki") ) {
1601    print_format = FORMAT_WIKI;
1602   } else if ( !strcasecmp(k, "csv") ) {
1603    print_format = FORMAT_CSV;
1604   } else {
1605    ROAR_WARN("Unknown print format: %s", k);
1606   }
1607
1608  } else if ( strcmp(k, "--print-format") == 0 ) {
1609   _CKHAVEARGS(1);
1610
[71]1611  } else if ( strcmp(k, "--terminate") == 0 ) {
1612   g_terminate = 1;
[905]1613  } else if ( strcmp(k, "--sysclocksync") == 0 ) {
1614   sysclocksync = 1000;
[275]1615  } else if ( strcmp(k, "--realtime") == 0 ) {
[276]1616   realtime++;
[4245]1617  } else if ( strcmp(k, "--memlock") == 0 ) {
1618   _CKHAVEARGS(1);
1619   g_config->memlock_level = memlock_str2level(argv[++i]);
[444]1620  } else if ( strcmp(k, "--chroot") == 0 ) {
[4052]1621   _CKHAVEARGS(1);
[1486]1622#ifdef ROAR_HAVE_CHROOT
[444]1623   chrootdir = argv[++i];
[1486]1624#else
1625   ROAR_ERR("--chroot not supported");
1626   i++;
1627#endif
[444]1628  } else if ( strcmp(k, "--setgid") == 0 ) {
[1486]1629#ifdef ROAR_HAVE_SETGID
[444]1630   setids |= R_SETGID;
[1486]1631#else
1632   ROAR_ERR("--setgid not supported");
1633#endif
[444]1634  } else if ( strcmp(k, "--setuid") == 0 ) {
[1486]1635#ifdef ROAR_HAVE_SETUID
[444]1636   setids |= R_SETUID;
[1486]1637#else
1638   ROAR_ERR("--setuid not supported");
1639#endif
[2017]1640  } else if ( strcmp(k, "--location") == 0 ) {
[4052]1641   _CKHAVEARGS(1);
[2017]1642   g_config->location = argv[++i];
[4421]1643  } else if ( strcmp(k, "--description") == 0 ) {
1644   _CKHAVEARGS(1);
1645   g_config->description = argv[++i];
[2104]1646  } else if ( strcmp(k, "--pidfile") == 0 ) {
[4052]1647   _CKHAVEARGS(1);
[2104]1648#ifdef SUPPORT_PIDFILE
1649   pidfile = argv[++i];
1650#else
1651   ROAR_ERR("--pidfile not supported");
1652   i++;
1653#endif
[3688]1654  } else if ( strcmp(k, "--log-syslog") == 0 ) {
1655#ifdef ROAR_HAVE_SYSLOG
1656   roar_debug_set_stderr_mode(ROAR_DEBUG_MODE_SYSLOG);
1657#else
1658   ROAR_ERR("--log-syslog not supported");
1659#endif
[4851]1660  } else if ( strcmp(k, "--script-postdown") == 0 ) {
1661   _CKHAVEARGS(1);
1662#ifdef ROAR_HAVE_SYSTEM
1663   g_config->scripts.post_shutdown = argv[++i];
1664#else
1665   ROAR_ERR("--script-postdown not supported");
1666   i++;
1667#endif
[3688]1668
[68]1669
[3356]1670  } else if ( strcmp(k, "--plugin-load") == 0 ) {
[4052]1671   _CKHAVEARGS(1);
[3356]1672   if ( plugins_load(argv[++i]) == -1 ) {
1673    ROAR_ERR("Can not load plugin");
1674   }
1675
[4482]1676  } else if ( strcmp(k, "--guest-acclev") == 0 ) {
1677   _CKHAVEARGS(1);
1678   none_acclev = clients_str2acclev(argv[++i]);
1679  } else if ( strcmp(k, "--trust-acclev") == 0 ) {
1680   _CKHAVEARGS(1);
1681   trust_acclev = clients_str2acclev(argv[++i]);
1682  } else if ( strcmp(k, "--trust-root") == 0 ) {
1683   trust_root = 1;
1684  } else if ( strcmp(k, "--no-trust-root") == 0 ) {
1685   trust_root = 0;
1686
[4788]1687  } else if ( strcmp(k, "--authfile-gen") == 0 ) {
1688   _CKHAVEARGS(1);
1689   af_file = argv[++i];
1690   af_mode = AF_MODE_GEN;
1691  } else if ( strcmp(k, "--authfile-load") == 0 ) {
1692   _CKHAVEARGS(1);
1693   af_file = argv[++i];
1694   af_mode = AF_MODE_LOAD;
1695  } else if ( strcmp(k, "--authfile-type") == 0 ) {
1696   _CKHAVEARGS(1);
1697   af_type = argv[++i];
1698  } else if ( strcmp(k, "--authfile-acclev") == 0 ) {
1699   _CKHAVEARGS(1);
1700   af_acclev = clients_str2acclev(argv[++i]);
[4789]1701  } else if ( strcmp(k, "--new-authfile") == 0 ) {
1702   if ( af_mode != AF_MODE_NONE ) {
1703    if ( add_authfile(af_file, af_type, af_mode, af_acclev) == -1 ) {
1704     ROAR_ERR("main(*): adding authfile '%s' failed!", af_file);
1705    }
1706   }
1707   af_file   = NULL;
1708   af_type   = NULL;
1709   af_mode   = AF_MODE_NONE;
1710   af_acclev = ACCLEV_ALL;
[4788]1711
[280]1712  } else if ( strcmp(k, "--list-cf") == 0 ) {
1713   print_codecfilterlist();
1714   return 0;
1715
[0]1716  } else if ( strcmp(k, "-R") == 0 || strcmp(k, "--rate") == 0 ) {
[4052]1717   _CKHAVEARGS(1);
[0]1718   sa.rate = atoi(argv[++i]);
1719  } else if ( strcmp(k, "-B") == 0 || strcmp(k, "--bits") == 0 ) {
[4052]1720   _CKHAVEARGS(1);
[0]1721   sa.bits = atoi(argv[++i]);
1722  } else if ( strcmp(k, "-C") == 0 || strcmp(k, "--chans") == 0 ) {
[4052]1723   _CKHAVEARGS(1);
[0]1724   sa.channels = atoi(argv[++i]);
1725
[3962]1726  } else if ( strcmp(k, "--aiprofile") == 0 ) {
[4052]1727   _CKHAVEARGS(1);
[3962]1728   if ( roar_profile2info(&sa, argv[++i]) == -1 ) {
1729    ROAR_ERR("Unknown audio profile: %s", argv[i]);
1730    return 1;
1731   }
1732   sa.codec    = ROAR_CODEC_DEFAULT;
1733
[2339]1734  } else if ( strcmp(k, "--stream-flags") == 0 ) {
[4052]1735   _CKHAVEARGS(1);
[2339]1736   if ( update_stream_flags(argv[++i]) == -1 ) {
1737    ROAR_ERR("Can not set stream flags");
1738    return 1;
1739   }
1740
[4934]1741  } else if ( strcmp(k, "--list-rolestack") == 0 ) {
1742   print_rolestack();
1743   return 0;
1744  } else if ( strcmp(k, "--rolestack-push") == 0 ) {
1745   _CKHAVEARGS(1);
1746  if ( (rolestack = rolestack_parse(argv[++i])) == NULL ) {
1747   ROAR_ERR("Can not parse rolestack request: %s", roar_error2str(roar_error));
1748  } else {
1749   if ( rolestack_push(rolestack) == -1 ) {
1750    ROAR_ERR("Can not push request to rolestack: %s", roar_error2str(roar_error));
1751   }
1752  }
1753
[4882]1754  } else if ( strcmp(k, "--list-aiprofiles") == 0 ) {
1755   list_aiprofiles();
1756   return 0;
1757
[973]1758  } else if ( strcmp(k, "--list-driver") == 0 ) {
[4955]1759   print_driverlist(print_format);
[973]1760   return 0;
[0]1761
[932]1762  } else if ( strcmp(k, "-o") == 0 || strcmp(k, "--odriver") == 0 ) {
[4052]1763   _CKHAVEARGS(1);
[932]1764   o_drv  = argv[++i];
1765  } else if ( strcmp(k, "-O") == 0 || strcmp(k, "--odevice") == 0 ) {
[4052]1766   _CKHAVEARGS(1);
[932]1767   o_dev  = argv[++i];
1768  } else if ( strcmp(k, "-oO") == 0 ) {
[4052]1769   _CKHAVEARGS(1);
[932]1770   o_opts = argv[++i];
[961]1771  } else if ( strcmp(k, "-oP") == 0 ) {
1772   o_prim = 1;
[932]1773  } else if ( strcmp(k, "-oN") == 0 ) {
[4722]1774   if ( action == START || action == RESTART ) {
[4852]1775    if ( output_add(o_drv, o_dev, o_opts, o_prim, o_count) != -1 )
[4722]1776     o_count++;
[1145]1777
[4722]1778    o_drv  = o_dev = o_opts = NULL;
1779    o_prim = 0;
1780   }
[932]1781
[0]1782  } else if ( strcmp(k, "-s") == 0 || strcmp(k, "--source") == 0 ) {
[4052]1783   _CKHAVEARGS(1);
[2485]1784#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[550]1785   s_drv = argv[++i];
[2485]1786#else
1787   ROAR_ERR("main(*): No support for sources compiled in");
[4052]1788   i++;
[2485]1789#endif
[550]1790  } else if ( strcmp(k, "-S") == 0 ) {
[4052]1791   _CKHAVEARGS(1);
[2485]1792#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[1110]1793   s_dev = argv[++i];
[2485]1794#else
1795   ROAR_ERR("main(*): No support for sources compiled in");
[4052]1796   i++;
[2485]1797#endif
[0]1798  } else if ( strcmp(k, "-sO") == 0 ) {
[4052]1799   _CKHAVEARGS(1);
[2485]1800#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[0]1801   s_opt = argv[++i];
[2485]1802#else
1803   ROAR_ERR("main(*): No support for sources compiled in");
[4052]1804   i++;
[2485]1805#endif
[0]1806  } else if ( strcmp(k, "-sC") == 0 ) {
[4052]1807   _CKHAVEARGS(1);
[2485]1808#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[0]1809   s_con = argv[++i];
[2485]1810#else
1811   ROAR_ERR("main(*): No support for sources compiled in");
[4052]1812   i++;
[2485]1813#endif
[0]1814  } else if ( strcmp(k, "-sP") == 0 ) {
[2485]1815#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[0]1816   s_prim = 1;
[2485]1817#else
1818   ROAR_ERR("main(*): No support for sources compiled in");
1819#endif
[1110]1820  } else if ( strcmp(k, "-sN") == 0 ) {
[2485]1821#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[1110]1822   if ( sources_add(s_drv, s_dev, s_con, s_opt, s_prim) == -1 ) {
1823    ROAR_ERR("main(*): adding source '%s' via '%s' failed!", s_dev, s_drv);
1824   }
1825   s_opt = s_dev = s_con = NULL;
1826   s_drv = "cf";
1827   s_prim = 0;
[2485]1828#else
1829   ROAR_ERR("main(*): No support for sources compiled in");
1830#endif
[2270]1831  } else if ( strcmp(k, "--list-sources") == 0 ) {
[2485]1832#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[2270]1833   print_sourcelist();
1834   return 0;
[2485]1835#else
1836   ROAR_ERR("main(*): No support for sources compiled in");
[2504]1837   return 1;
[2485]1838#endif
[0]1839
[4358]1840  } else if ( strcmp(k, "-m") == 0 || strcmp(k, "--mixer") == 0 ) {
1841   _CKHAVEARGS(1);
1842#ifndef ROAR_WITHOUT_DCOMP_MIXER
1843   m_drv  = argv[++i];
1844#else
1845   ROAR_ERR("main(*): No support for mixer compiled in");
1846   return 1;
1847#endif
1848  } else if ( strcmp(k, "-M") == 0 ) {
1849   _CKHAVEARGS(1);
1850#ifndef ROAR_WITHOUT_DCOMP_MIXER
1851   m_dev  = argv[++i];
1852#else
1853   ROAR_ERR("main(*): No support for mixer compiled in");
1854   return 1;
1855#endif
1856  } else if ( strcmp(k, "-mO") == 0 ) {
1857   _CKHAVEARGS(1);
1858#ifndef ROAR_WITHOUT_DCOMP_MIXER
1859   m_opts = argv[++i];
1860#else
1861   ROAR_ERR("main(*): No support for mixer compiled in");
1862   return 1;
1863#endif
1864  } else if ( strcmp(k, "-mP") == 0 ) {
1865#ifndef ROAR_WITHOUT_DCOMP_MIXER
1866   m_prim = 1;
1867#else
1868   ROAR_ERR("main(*): No support for mixer compiled in");
1869   return 1;
1870#endif
1871  } else if ( strcmp(k, "-mN") == 0 ) {
1872#ifndef ROAR_WITHOUT_DCOMP_MIXER
[4852]1873   if ( hwmixer_add(m_drv, m_dev, m_opts, m_prim, m_count) != -1 )
[4358]1874    m_count++;
1875
1876   m_drv  = o_dev = o_opts = NULL;
1877   m_prim = 0;
1878#else
1879   ROAR_ERR("main(*): No support for mixer compiled in");
1880   return 1;
1881#endif
[4360]1882  } else if ( strcmp(k, "--list-mixers") == 0 ) {
1883#ifndef ROAR_WITHOUT_DCOMP_MIXER
1884   print_hwmixerlist();
1885   return 0;
1886#else
1887   ROAR_ERR("main(*): No support for mixer compiled in");
1888   return 1;
1889#endif
[4358]1890
[1923]1891  } else if ( strcmp(k, "--light-channels") == 0 ) {
[4052]1892   _CKHAVEARGS(1);
[2494]1893#ifndef ROAR_WITHOUT_DCOMP_LIGHT
[1923]1894   light_channels = atoi(argv[++i]);
[2494]1895#else
1896   ROAR_WARN("main(*): no light subsystem compiled in");
[4052]1897   i++;
[2494]1898#endif
[1923]1899
[2725]1900  } else if ( strcmp(k, "--rds-pi") == 0 ) {
[4052]1901   _CKHAVEARGS(1);
[2725]1902#ifndef ROAR_WITHOUT_DCOMP_RDTCS
1903   g_rdtcs.rds.pi = atoi(argv[++i]);
1904#else
1905   ROAR_WARN("main(*): no RDTCS subsystem compiled in");
[4052]1906   i++;
[2725]1907#endif
[2728]1908  } else if ( strcmp(k, "--rds-ps") == 0 ) {
[4052]1909   _CKHAVEARGS(1);
[2728]1910#ifndef ROAR_WITHOUT_DCOMP_RDTCS
1911   if ( rdtcs_rds_set_ps(argv[++i]) == -1 ) {
[2729]1912    ROAR_ERR("Can not set RDS PS to '%s' (longer than 8 chars?)", argv[i]);
[2728]1913    return 1;
1914   }
1915#else
1916   ROAR_WARN("main(*): no RDTCS subsystem compiled in");
[4052]1917   i++;
[2728]1918#endif
1919  } else if ( strcmp(k, "--rds-pty") == 0 ) {
[4052]1920   _CKHAVEARGS(1);
[2728]1921#ifndef ROAR_WITHOUT_DCOMP_RDTCS
1922   if ( rdtcs_rds_set_pty(argv[++i]) == -1 ) {
[2729]1923    ROAR_ERR("Can not set RDS PTY to '%s'", argv[i]);
[2728]1924    return 1;
1925   }
1926#else
1927   ROAR_WARN("main(*): no RDTCS subsystem compiled in");
[4052]1928   i++;
[2728]1929#endif
1930  } else if ( strcmp(k, "--rds-tp") == 0 ) {
1931#ifndef ROAR_WITHOUT_DCOMP_RDTCS
1932   if ( rdtcs_rds_set_flag(RDTCS_RDS_FLAG_TP, 0) == -1 ) {
1933    ROAR_ERR("Can not set RDS TP flag");
1934    return 1;
1935   }
1936#else
1937   ROAR_WARN("main(*): no RDTCS subsystem compiled in");
1938#endif
1939  } else if ( strcmp(k, "--rds-ct") == 0 ) {
1940#ifndef ROAR_WITHOUT_DCOMP_RDTCS
1941   if ( rdtcs_rds_set_flag(RDTCS_RDS_FLAG_CT, 0) == -1 ) {
1942    ROAR_ERR("Can not set RDS CT flag");
1943    return 1;
1944   }
1945#else
1946   ROAR_WARN("main(*): no RDTCS subsystem compiled in");
1947#endif
1948
[2725]1949
[1924]1950  } else if ( strcmp(k, "--midi-no-console") == 0 ) {
[2487]1951#ifndef ROAR_WITHOUT_DCOMP_CB
[1924]1952   midi_config.init_cb = 0;
[2487]1953#else
1954   // no warning here as this is the disable option
1955#endif
[2444]1956  } else if ( strcmp(k, "--midi-console-enable") == 0 ) {
[2487]1957#ifndef ROAR_WITHOUT_DCOMP_CB
[2444]1958   midi_config.init_cb = 1;
[2487]1959#else
1960   ROAR_ERR("main(*): No support for MIDI subsystem part CB compiled in");
1961#endif
[1924]1962  } else if ( strcmp(k, "--midi-console") == 0 ) {
[4052]1963   _CKHAVEARGS(1);
[2487]1964#ifndef ROAR_WITHOUT_DCOMP_CB
[1924]1965   midi_config.console_dev = argv[++i];
[2444]1966   midi_config.init_cb = 1;
[2487]1967#else
1968   ROAR_ERR("main(*): No support for MIDI subsystem part CB compiled in");
[4052]1969   i++;
[2487]1970#endif
[1924]1971
[2451]1972  } else if ( strcmp(k, "--ssynth-enable") == 0 ) {
[2489]1973#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
[2451]1974   ssynth_conf.enable = 1;
[2489]1975#else
1976   ROAR_ERR("main(*): No support for ssynth compiled in");
1977#endif
[2451]1978  } else if ( strcmp(k, "--ssynth-disable") == 0 ) {
[2489]1979#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
[2451]1980   ssynth_conf.enable = 0;
[2489]1981#else
1982   // we can safely ignore the disable
1983#endif
[2451]1984
[3374]1985  } else if ( strcmp(k, "--x11-display") == 0 || strcmp(k, "--display") == 0 ) {
[4052]1986   _CKHAVEARGS(1);
[3374]1987#ifdef ROAR_HAVE_LIBX11
1988   x11display = argv[++i];
1989#else
1990   ROAR_ERR("No X11 support compiled in!");
1991   return 1;
1992#endif
1993
1994
[0]1995  } else if ( strcmp(k, "-p") == 0 || strcmp(k, "--port") == 0 ) {
[4052]1996   _CKHAVEARGS(1);
[4012]1997   // This is only useful in INET not UNIX mode.
[1494]1998#ifdef ROAR_SUPPORT_LISTEN
[2530]1999   if ( *sock_addr == '/' )
2000    sock_addr = ROAR_DEFAULT_HOST;
[447]2001
[446]2002   errno = 0;
2003   if ( (port = atoi(argv[++i])) < 1 ) {
[1486]2004#ifdef ROAR_HAVE_GETSERVBYNAME
[446]2005    if ( (serv = getservbyname(argv[i], "tcp")) == NULL ) {
2006     ROAR_ERR("Unknown service: %s: %s", argv[i], strerror(errno));
2007     return 1;
2008    }
2009    // NOTE: we need to use ROAR_NET2HOST16() here even if s_port is of type int!
2010    ROAR_DBG("main(*): serv = {s_name='%s', s_aliases={...}, s_port=%i, s_proto='%s'}",
2011            serv->s_name, ROAR_NET2HOST16(serv->s_port), serv->s_proto);
2012    port = ROAR_NET2HOST16(serv->s_port);
[1486]2013#else
2014    ROAR_ERR("invalite port number: %s", argv[i]);
2015    return 1;
2016#endif
[446]2017   }
[1494]2018#endif
[1115]2019  } else if ( strcmp(k, "-b") == 0 || strcmp(k, "--bind") == 0 || strcmp(k, "--sock") == 0 ) {
[4052]2020   _CKHAVEARGS(1);
[1494]2021#ifdef ROAR_SUPPORT_LISTEN
[2530]2022   sock_addr = argv[++i];
[4052]2023#else
2024   i++;
[2530]2025#endif
2026
2027  } else if ( strcmp(k, "--proto") == 0 ) {
2028#ifdef ROAR_SUPPORT_LISTEN
[2549]2029   if ( (sock_proto = roar_str2proto(argv[++i])) == -1 ) {
[2530]2030    ROAR_ERR("Unknown protocol: %s", argv[i]);
2031    return 1;
2032   }
[1494]2033#endif
[3252]2034  } else if ( strcmp(k, "--proto-dir") == 0 ) {
[4052]2035   _CKHAVEARGS(1);
[3252]2036#ifdef ROAR_SUPPORT_LISTEN
2037   if ( (sock_dir = roar_str2dir(argv[++i])) == -1 ) {
2038    ROAR_ERR("Unknown stream direction: %s", argv[i]);
2039    return 1;
2040   }
[4052]2041#else
2042   i++;
[3252]2043#endif
2044  } else if ( strcmp(k, "--proto-rate") == 0 ) {
[4052]2045   _CKHAVEARGS(1);
[3252]2046#ifdef ROAR_SUPPORT_LISTEN
2047   sock_info.rate = atoi(argv[++i]);
[4052]2048#else
2049   i++;
[3252]2050#endif
2051  } else if ( strcmp(k, "--proto-bits") == 0 ) {
[4052]2052   _CKHAVEARGS(1);
[3252]2053#ifdef ROAR_SUPPORT_LISTEN
2054   sock_info.bits = atoi(argv[++i]);
[4052]2055#else
2056   i++;
[3252]2057#endif
2058  } else if ( strcmp(k, "--proto-chans") == 0 ) {
[4052]2059   _CKHAVEARGS(1);
[3252]2060#ifdef ROAR_SUPPORT_LISTEN
2061   sock_info.channels = atoi(argv[++i]);
[4052]2062#else
2063   i++;
[3252]2064#endif
2065  } else if ( strcmp(k, "--proto-codec") == 0 ) {
[4052]2066   _CKHAVEARGS(1);
[3252]2067#ifdef ROAR_SUPPORT_LISTEN
2068   if ( (sock_info.codec = roar_str2codec(argv[++i])) == -1 ) {
2069    ROAR_ERR("Unknown codec: %s", argv[i]);
2070    return 1;
2071   }
[4052]2072#else
2073   i++;
[3252]2074#endif
[3954]2075  } else if ( strcmp(k, "--proto-aiprofile") == 0 ) {
[4052]2076   _CKHAVEARGS(1);
[3954]2077#ifdef ROAR_SUPPORT_LISTEN
2078   if ( roar_profile2info(&sock_info, argv[++i]) == -1 ) {
2079    ROAR_ERR("Unknown audio profile: %s", argv[i]);
2080    return 1;
2081   }
[4052]2082#else
2083   i++;
[3954]2084#endif
[3956]2085  } else if ( strcmp(k, "--list-profiles") == 0 ) {
2086#ifdef ROAR_SUPPORT_LISTEN
2087   listen_listen_profiles();
2088   return 0;
2089#endif
2090  } else if ( strcmp(k, "--proto-profile") == 0 ) {
[4052]2091   _CKHAVEARGS(1);
[3956]2092#ifdef ROAR_SUPPORT_LISTEN
2093   if ( get_listen_profile(argv[++i], &port, &sock_addr, &sock_type, &sock_proto, &sock_dir, &sock_info) == -1 ) {
2094    ROAR_ERR("Unknown listen profile: %s", argv[i]);
2095    return 1;
2096   }
[4052]2097#else
2098   i++;
[3956]2099#endif
[3252]2100
2101
[3127]2102  } else if ( strcmp(k, "--list-proto") == 0 ) {
2103   list_proto();
2104   return 0;
[518]2105
[573]2106  } else if ( strcmp(k, "-t") == 0 || strcmp(k, "--tcp") == 0 ) {
[1494]2107#ifdef ROAR_SUPPORT_LISTEN
[518]2108   if ( sock_type != ROAR_SOCKET_TYPE_TCP && sock_type != ROAR_SOCKET_TYPE_TCP6 )
2109    sock_type = ROAR_SOCKET_TYPE_TCP;
2110
[2530]2111   if ( *sock_addr == '/' )
2112    sock_addr = ROAR_DEFAULT_HOST;
[1494]2113#endif
[518]2114
2115  } else if ( strcmp(k, "-4") == 0 ) {
[1494]2116#ifdef ROAR_SUPPORT_LISTEN
[517]2117   sock_type = ROAR_SOCKET_TYPE_TCP;
[2530]2118   if ( *sock_addr == '/' )
2119    sock_addr = ROAR_DEFAULT_HOST;
[1494]2120#endif
[518]2121  } else if ( strcmp(k, "-6") == 0 ) {
[1494]2122#ifdef ROAR_SUPPORT_LISTEN
[3837]2123#ifdef AF_INET6
[518]2124   sock_type = ROAR_SOCKET_TYPE_TCP6;
[2530]2125   if ( *sock_addr == '/' )
2126    sock_addr = ROAR_DEFAULT_HOST;
[519]2127#else
2128    ROAR_ERR("No IPv6 support compiled in!");
2129    return 1;
2130#endif
[1494]2131#endif
[518]2132
[573]2133  } else if ( strcmp(k, "-u") == 0 || strcmp(k, "--unix") == 0 ) {
[1494]2134#ifdef ROAR_SUPPORT_LISTEN
[62]2135   // ignore this case as it is the default behavor.
[517]2136   sock_type = ROAR_SOCKET_TYPE_UNIX;
[1494]2137#endif
[518]2138
[573]2139  } else if ( strcmp(k, "-n") == 0 || strcmp(k, "--decnet") == 0 ) {
[1494]2140#ifdef ROAR_SUPPORT_LISTEN
[508]2141#ifdef ROAR_HAVE_LIBDNET
2142    port   = ROAR_DEFAULT_NUM;
2143    strcpy(decnethost, ROAR_DEFAULT_LISTEN_OBJECT);
[2530]2144    sock_addr = decnethost;
[517]2145    sock_type = ROAR_SOCKET_TYPE_DECNET;
[508]2146#else
2147    ROAR_ERR("No DECnet support compiled in!");
2148    return 1;
2149#endif
[1494]2150#endif
[2530]2151  } else if ( strcmp(k, "--new-sock") == 0 ) {
2152#ifdef ROAR_SUPPORT_LISTEN
[4722]2153   if ( action == START || action == RESTART ) {
2154    if ( add_listen(sock_addr, port, sock_type, sock_user, sock_grp, sock_proto, sock_dir, &sock_info) != 0 ) {
2155     ROAR_ERR("Can not open listen socket!");
2156     return 1;
2157    }
[2530]2158   }
2159#endif
[518]2160
[1993]2161  } else if ( strcmp(k, "--slp") == 0 ) {
2162#ifdef ROAR_HAVE_LIBSLP
2163   reg_slp = 1;
2164#else
[3373]2165   ROAR_ERR("No OpenSLP support compiled in!");
2166   return 1;
[1993]2167#endif
2168
[3373]2169  } else if ( strcmp(k, "--x11") == 0 ) {
2170#ifdef ROAR_HAVE_LIBX11
2171   reg_x11 = 1;
2172#else
2173   ROAR_ERR("No X11 support compiled in!");
2174   return 1;
2175#endif
2176
2177
[3039]2178  } else if ( strcmp(k, "--jumbo-mtu") == 0 ) {
[4052]2179   _CKHAVEARGS(1);
[3039]2180   g_config->jumbo_mtu = atoi(argv[++i]);
2181
[60]2182  } else if ( strcmp(k, "-G") == 0 ) {
[4052]2183   _CKHAVEARGS(1);
[444]2184   sock_grp  = argv[++i];
2185  } else if ( strcmp(k, "-U") == 0 ) {
[4052]2186   _CKHAVEARGS(1);
[444]2187   sock_user = argv[++i];
[0]2188
[68]2189  } else if ( strcmp(k, "--no-listen") == 0 ) {
[1494]2190#ifdef ROAR_SUPPORT_LISTEN
[2530]2191   sock_addr   = "";
[548]2192   g_terminate = 1;
[1155]2193   g_no_listen = 1;
[1494]2194#endif
[68]2195  } else if ( strcmp(k, "--client-fh") == 0 ) {
[4052]2196   _CKHAVEARGS(1);
[3737]2197   if ( clients_new_from_fh(atoi(argv[++i]), ROAR_PROTO_ROARAUDIO, ROAR_BYTEORDER_NETWORK, 1) == -1 ) {
[68]2198    ROAR_ERR("main(*): Can not set client's fh");
2199    return 1;
2200   }
[501]2201  } else if ( strcmp(k, "--close-fh") == 0 ) {
[4052]2202   _CKHAVEARGS(1);
[1486]2203#ifdef ROAR_HAVE_IO_POSIX
[501]2204   close(atoi(argv[++i]));
[1486]2205#else
2206   i++;
2207   ROAR_WARN("can not close file handle %s (closing not supported)", argv[i]);
2208#endif
[68]2209
[920]2210  } else if ( strcmp(k, "--standby") == 0 ) {
2211   g_standby = 1;
2212  } else if ( strcmp(k, "--auto-standby") == 0 ) {
2213   g_autostandby = 1;
[0]2214  } else {
2215   usage();
2216   return 1;
2217  }
2218
2219 }
[1503]2220#endif
[0]2221
[4722]2222#ifdef ROAR_HAVE_MAIN_ARGS
2223 switch (action) {
2224  case START:
2225    // NO-OP.
2226   break;
2227  case RESTART:
2228    // NO-OP, done before.
2229   break;
2230  case STOP:
2231#ifdef ROAR_SUPPORT_LISTEN
2232    if ( restart_server(sock_addr, 0) == -1 ) {
2233     ROAR_WARN("Can not stop old server (not running at %s?)", sock_addr);
2234     return 1;
2235    }
2236    return 0;
2237#else
2238    ROAR_ERR("--stop not supported");
2239    return 1;
2240#endif
2241   break;
2242  case SHUTDOWN:
2243#ifdef ROAR_SUPPORT_LISTEN
2244    if ( restart_server(sock_addr, 1) == -1 ) {
2245     ROAR_WARN("Can not terminate old server (not running at %s?)", sock_addr);
2246     return 1;
2247    }
2248    return 0;
2249#else
2250    ROAR_ERR("--shutdown not supported");
2251    return 1;
2252#endif
2253   break;
2254  case RESTART_RETRY:
2255#ifdef ROAR_SUPPORT_LISTEN
2256    if ( restart_server(sock_addr, 1) == -1 ) {
2257     ROAR_WARN("Can not terminate old server (again) (not running at %s?), tring to continue anyway", sock_addr);
2258     action = RESTART;
2259    }
2260#endif
2261   break;
2262 }
2263#endif
2264
[4418]2265#ifndef DEBUG
2266 // notify dbg if requested, if in DEBUG mode
2267 // do not able because it got enabled early.
2268 if ( g_verbose >= 4 )
2269  dbg_notify_cb_register();
2270#endif
2271
[4788]2272 if ( af_mode != AF_MODE_NONE ) {
2273  if ( add_authfile(af_file, af_type, af_mode, af_acclev) == -1 ) {
2274   ROAR_ERR("main(*): adding authfile '%s' failed!", af_file);
2275  }
2276 }
2277
[4358]2278#ifndef ROAR_WITHOUT_DCOMP_MIXER
2279 if ( m_drv != NULL ) {
[4852]2280  if ( hwmixer_add(m_drv, m_dev, m_opts, m_prim, m_count) == -1 ) {
[4358]2281   ROAR_ERR("main(*): adding mixer '%s' via '%s' failed!", m_dev, m_drv);
2282  }
2283 }
2284#endif
2285
[2485]2286#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[1110]2287 if ( s_dev != NULL ) {
2288  if ( sources_add(s_drv, s_dev, s_con, s_opt, s_prim) == -1 ) {
2289   ROAR_ERR("main(*): adding source '%s' via '%s' failed!", s_dev, s_drv);
2290  }
2291 }
[2485]2292#endif
[1110]2293
[4852]2294 if ( output_add_default(o_drv, o_dev, o_opts, o_prim, o_count) == -1 ) {
[4848]2295  ROAR_ERR("Can not initialize default driver");
2296  return 1;
2297 }
[932]2298
[4055]2299 ROAR_INFO("Server config: rate=%i, bits=%i, chans=%i", ROAR_DBG_INFO_NOTICE, sa.rate, sa.bits, sa.channels);
[0]2300
[2945]2301 if ( waveform_init() == -1 ) {
2302  ROAR_ERR("Can not initialize Waveform subsystem");
2303  return 1;
2304 }
2305
[2500]2306#ifndef ROAR_WITHOUT_DCOMP_MIDI
[1819]2307 if ( midi_init() == -1 ) {
[281]2308  ROAR_ERR("Can not initialize MIDI subsystem");
[1819]2309 }
[2500]2310#endif
[1819]2311
[2489]2312#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
[2451]2313 if ( ssynth_init() == -1 ) {
2314  ROAR_ERR("Can not initialize ssynth subsystem");
2315 }
[2489]2316#endif
[2451]2317
[2494]2318#ifndef ROAR_WITHOUT_DCOMP_LIGHT
[1819]2319 if ( light_init(light_channels) == -1 ) {
2320  ROAR_ERR("Can not initialize light control subsystem");
2321 }
[2494]2322#endif
[281]2323
[2718]2324#ifndef ROAR_WITHOUT_DCOMP_RDTCS
2325 if ( rdtcs_init() == -1 ) {
2326  ROAR_ERR("Can not initialize RDTCS subsystem");
2327 }
2328#endif
2329
[3354]2330 if ( plugins_init() == -1 ) {
2331  ROAR_ERR("Can not initialize plugins");
2332 }
2333
[1494]2334#ifdef ROAR_SUPPORT_LISTEN
[3760]2335 if ( !g_no_listen ) {
2336  if ( add_listen(sock_addr, port, sock_type, sock_user, sock_grp, sock_proto, sock_dir, &sock_info) != 0 ) {
2337   ROAR_ERR("Can not open listen socket!");
2338   return 1;
2339  }
[60]2340 }
[1494]2341#endif
[60]2342
[0]2343 if ( output_buffer_init(&sa) == -1 ) {
2344  ROAR_ERR("Can not init output buffer!");
2345  return 1;
2346 }
2347
[44]2348 if ( samples_init() == -1 ) {
2349  ROAR_ERR("Can not init samples!");
2350  return 1;
2351 }
2352
2353
[1486]2354 // we should handle this on microcontrollers, too.
[1753]2355#if !defined(ROAR_TARGET_MICROCONTROLLER) && !defined(ROAR_TARGET_WIN32)
[0]2356 signal(SIGINT,  on_sig_int);
[2732]2357 signal(SIGTERM, on_sig_term);
[285]2358 signal(SIGCHLD, on_sig_chld);
[2112]2359 signal(SIGUSR1, on_sig_usr1);
[0]2360 signal(SIGPIPE, SIG_IGN);  // ignore broken pipes
[1486]2361#endif
[0]2362
[4245]2363 if ( g_config->memlock_level == -1 ) {
2364  g_config->memlock_level = MEMLOCK_DEFAULT;
2365 }
2366
2367 if ( memlock_set_level(g_config->memlock_level) == -1 ) {
2368  ROAR_WARN("Can not set memory locking level to target level.");
2369 }
2370
[275]2371 if ( realtime ) {
[278]2372#ifdef DEBUG
[4246]2373  ROAR_WARN("compiled with -DDEBUG but realtime is enabled: for real realtime support compile without -DDEBUG");
[278]2374#endif
2375
[1486]2376#ifdef ROAR_HAVE_NICE
[4739]2377  // this stupid error check is because type of returned data of nice() changed
2378  // too often. On some systems it may return 0/-1, on some new nice value or
2379  // mixed forms of both.
[275]2380  errno = 0;
[4739]2381  (void)nice(-5*realtime); // -5 for each --realtime
[1486]2382  if ( errno ) {
2383   ROAR_WARN("Can not decrease nice value by %i: %s", 5*realtime, strerror(errno));
2384  }
2385#else
2386  ROAR_WARN("Can not decrease nice value by %i: %s", 5*realtime, strerror(errno));
2387#endif
[277]2388/*
[276]2389#ifdef __linux__
[277]2390  if ( ioprio_set(IOPRIO_WHO_PROCESS, getpid(), IOPRIO_PRIO_VALUE(IOPRIO_CLASS_BE, 0)) == -1 )
2391   ROAR_WARN("Can not set io priority: %s", strerror(errno));
[276]2392#endif
[277]2393*/
[275]2394 }
2395
[2756]2396#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
[444]2397 if ( setids & R_SETGID ) {
[2754]2398  if ( sock_grp == NULL ) {
2399   ROAR_ERR("Can not set GID if no groupname is supplied");
2400   return 1;
2401  }
[2584]2402  if ( (grp = getgrnam(sock_grp)) == NULL ) {
2403   ROAR_ERR("Can not get GID for group %s: %s", sock_grp, strerror(errno));
2404   return 1;
2405  }
[444]2406  if ( setgroups(0, (const gid_t *) NULL) == -1 ) {
2407   ROAR_ERR("Can not clear supplementary group IDs: %s", strerror(errno));
2408  }
[523]2409  if ( !grp || setgid(grp->gr_gid) == -1 ) {
[444]2410   ROAR_ERR("Can not set GroupID: %s", strerror(errno));
2411  }
2412 }
[1486]2413#endif
[444]2414
[0]2415
[39]2416 clients_set_pid(g_self_client, getpid());
[1753]2417#ifdef ROAR_HAVE_GETUID
[440]2418 clients_set_uid(g_self_client, getuid());
[1753]2419#endif
2420#ifdef ROAR_HAVE_GETGID
[440]2421 clients_set_gid(g_self_client, getgid());
[1753]2422#endif
[39]2423 clients_get(g_self_client, &self);
[37]2424
[39]2425 if ( self == NULL ) {
2426  ROAR_ERR("Can not get self client!");
2427  return 1;
2428 }
2429
[775]2430 strcpy(self->name, "RoarAudio daemon internal");
[68]2431
[2815]2432 if ( roar_nnode_free(&(self->nnode)) == -1 )
2433  return 1;
2434
2435 // not fully correct but ok as workaorund
2436 // so tools assume that roard runs on the same machine as
2437 // they in case they use AF_UNIX:
2438 if ( roar_nnode_new(&(self->nnode), ROAR_SOCKET_TYPE_UNIX) == -1 )
2439  return 1;
2440
[1486]2441#ifdef ROAR_HAVE_FORK
[775]2442 if ( daemon ) {
[3613]2443#ifdef ROAR_HAVE_SYSLOG
2444  roar_debug_set_stderr_mode(ROAR_DEBUG_MODE_SYSLOG);
2445#else
[3609]2446  roar_debug_set_stderr_fh(-1);
[3613]2447#endif
[3609]2448
[68]2449  close(ROAR_STDIN );
2450  close(ROAR_STDOUT);
2451  close(ROAR_STDERR);
[1753]2452
[68]2453  if ( fork() )
[1486]2454   ROAR_U_EXIT(0);
[1753]2455
2456#ifdef ROAR_HAVE_SETSID
2457  setsid();
2458#endif
[1046]2459  clients_set_pid(g_self_client, getpid()); // reset pid as it changed
[68]2460 }
[1486]2461#endif
[68]2462
[2757]2463#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
2464 // early test for UID as we need this for the pidfile and the setuid()
2465 if ( sock_user != NULL ) {
2466  if ( (pwd = getpwnam(sock_user)) == NULL ) {
2467   ROAR_ERR("Can not get UID for user %s: %s", sock_user, strerror(errno));
2468   return 1;
2469  }
2470 }
2471#endif
2472
[4423]2473 ROAR_INFO("Process ID: %i", ROAR_DBG_INFO_INFO, (int)getpid());
2474
[2104]2475#ifdef SUPPORT_PIDFILE
[2106]2476 if ( pidfile != NULL ) {
2477  if ( roar_vio_open_file(&pidfile_vio, pidfile, O_WRONLY|O_CREAT, 0644) == -1 ) {
2478   ROAR_ERR("Can not write pidfile: %s", pidfile);
2479  } else {
2480   roar_vio_printf(&pidfile_vio, "%i\n", getpid());
2481   roar_vio_close(&pidfile_vio);
2482  }
[2765]2483#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
[2759]2484  if ( pwd || grp ) {
2485   if ( chown(pidfile, pwd ? pwd->pw_uid : -1, grp ? grp->gr_gid : -1) == -1 ) {
2486    ROAR_WARN("Can not change ownership of pidfile: %s: %s", pidfile, strerror(errno));
2487   }
2488  }
2489  if ( chmod(pidfile, S_IRUSR|S_IWUSR|S_IRGRP|S_IROTH) == -1 ) {
2490   ROAR_WARN("Can not change permissions of pidfile: %s: %s", pidfile, strerror(errno));
2491  }
[2765]2492#endif
[2104]2493 }
2494#endif
2495
[1486]2496#ifdef ROAR_HAVE_CHROOT
[444]2497 if (chrootdir) {
2498  if ( chroot(chrootdir) == -1 ) {
2499   ROAR_ERR("Can not chroot to %s: %s", chrootdir, strerror(errno));
2500   return 2;
2501  }
2502  if ( chdir("/") == -1 ) {
2503   ROAR_ERR("Can not chdir to /: %s", strerror(errno));
2504   return 2;
2505  }
2506 }
[1486]2507#endif
[444]2508
[2756]2509#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
[444]2510 if ( setids & R_SETUID ) {
[2752]2511  if ( sock_user == NULL ) {
2512   ROAR_ERR("Can not set UID if no username is supplied");
2513   return 1;
2514  }
[444]2515  if ( !pwd || setuid(pwd->pw_uid) == -1 ) {
2516   ROAR_ERR("Can not set UserID: %s", strerror(errno));
2517   return 3;
2518  }
[1753]2519#ifdef ROAR_HAVE_GETUID
[444]2520  clients_set_uid(g_self_client, getuid());
[1753]2521#endif
[444]2522 }
[1486]2523#endif
[444]2524
[4481]2525 // setup auth:
[4690]2526#if defined(ROAR_HAVE_GETUID) && defined(ROAR_HAVE_GETGID)
[4481]2527 if ( auth_setup(none_acclev, trust_acclev, trust_root, getuid(), getgid()) == -1 ) {
[4690]2528#else
2529 if ( auth_setup(none_acclev, trust_acclev, trust_root, -1, -1) == -1 ) {
2530#endif
[4481]2531  ROAR_ERR("Can not set up auth. Bad.");
2532  alive = 0;
2533 }
2534
[1993]2535 // Register with OpenSLP:
[2028]2536#ifdef ROAR_HAVE_LIBSLP
[1993]2537 if ( reg_slp ) {
[2530]2538  register_slp(0, sock_addr);
[1993]2539 }
[2028]2540#endif
[1993]2541
[3373]2542#ifdef ROAR_HAVE_LIBX11
2543 if ( reg_x11 ) {
2544  register_x11(0, sock_addr);
2545 }
2546#endif
2547
[4846]2548 // update sync counter.
2549 streams_change_sync_num(-1, 0);
2550
[4103]2551 ROAR_INFO("Startup complet", ROAR_DBG_INFO_INFO);
2552
[0]2553 // start main loop...
[4055]2554 ROAR_INFO("Entering main loop", ROAR_DBG_INFO_INFO);
[4811]2555 main_loop(&sa, sysclocksync);
[4055]2556 ROAR_INFO("Left main loop", ROAR_DBG_INFO_INFO);
[0]2557
2558 // clean up.
2559 clean_quit_prep();
2560 output_buffer_free();
2561
[4323]2562 roar_notify_core_free(NULL);
2563
[4851]2564 ROAR_INFO("Shuting down complete", ROAR_DBG_INFO_INFO);
2565
2566 if ( g_config->scripts.post_shutdown != NULL )
2567  system(g_config->scripts.post_shutdown);
2568
[4055]2569 ROAR_INFO("Exiting, no error", ROAR_DBG_INFO_INFO);
[0]2570 return 0;
2571}
2572
[574]2573void cleanup_listen_socket (int terminate) {
[2530]2574 int i;
2575
[4055]2576 ROAR_DBG("cleanup_listen_socket(terminate=%i) = (void)?", terminate);
2577
2578 ROAR_INFO("Cleaning up listen sockets", ROAR_DBG_INFO_INFO);
2579
[1993]2580 // Deregister from SLP:
[2028]2581#ifdef ROAR_HAVE_LIBSLP
[1993]2582 register_slp(1, NULL);
[2028]2583#endif
[580]2584
[3373]2585#ifdef ROAR_HAVE_LIBX11
2586 register_x11(1, NULL);
2587#endif
2588
[1494]2589#ifdef ROAR_SUPPORT_LISTEN
[2530]2590 for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) {
[3802]2591  if ( g_listen[i].used  ) {
2592   roar_vio_close(&(g_listen[i].sock));
[60]2593
[3802]2594   g_listen[i].used = 0;
[576]2595
[1486]2596#ifdef ROAR_HAVE_UNIX
[2530]2597   if ( server[i] != NULL )
2598    if ( *(server[i]) == '/' )
2599     unlink(server[i]);
[1486]2600#endif
[2530]2601  }
[580]2602 }
[60]2603
[1494]2604#endif
2605
[574]2606 if ( terminate )
2607  g_terminate = 1;
2608}
2609
2610void clean_quit_prep (void) {
2611 cleanup_listen_socket(0);
[60]2612
[3354]2613 plugins_free();
2614
[2485]2615#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[0]2616 sources_free();
[2485]2617#endif
[0]2618 streams_free();
2619 clients_free();
[2489]2620#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
[2451]2621 ssynth_free();
[2489]2622#endif
[2487]2623#ifndef ROAR_WITHOUT_DCOMP_CB
[282]2624 midi_cb_stop(); // stop console beep
[2487]2625#endif
[2500]2626#ifndef ROAR_WITHOUT_DCOMP_MIDI
[281]2627 midi_free();
[2500]2628#endif
[2494]2629#ifndef ROAR_WITHOUT_DCOMP_LIGHT
[1819]2630 light_free();
[2494]2631#endif
[2718]2632#ifndef ROAR_WITHOUT_DCOMP_RDTCS
2633 rdtcs_free();
2634#endif
[2104]2635
[2945]2636 waveform_free();
2637
[2104]2638#ifdef SUPPORT_PIDFILE
2639 if ( pidfile != NULL )
2640  unlink(pidfile);
2641#endif
[4469]2642
2643 auth_free();
[0]2644}
2645
2646void clean_quit (void) {
[4055]2647 ROAR_INFO("Shuting down", ROAR_DBG_INFO_INFO);
2648
[4101]2649 counters_print(ROAR_DEBUG_TYPE_INFO, 0);
2650
[0]2651 clean_quit_prep();
2652// output_buffer_free();
[4055]2653
[4323]2654 roar_notify_core_free(NULL);
2655
[4851]2656 ROAR_INFO("Shuting down complete", ROAR_DBG_INFO_INFO);
2657
2658 if ( g_config->scripts.post_shutdown != NULL )
2659  system(g_config->scripts.post_shutdown);
2660
[4055]2661 ROAR_INFO("Exiting, no error", ROAR_DBG_INFO_INFO);
[0]2662 exit(0);
2663}
2664
2665//ll
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