1 | //roard.c: |
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2 | |
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3 | /* |
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4 | * Copyright (C) Philipp 'ph3-der-loewe' Schafft - 2008-2011 |
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5 | * |
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6 | * This file is part of roard a part of RoarAudio, |
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7 | * a cross-platform sound system for both, home and professional use. |
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8 | * See README for details. |
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9 | * |
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10 | * This file is free software; you can redistribute it and/or modify |
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11 | * it under the terms of the GNU General Public License version 3 |
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12 | * as published by the Free Software Foundation. |
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13 | * |
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14 | * RoarAudio is distributed in the hope that it will be useful, |
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15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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17 | * GNU General Public License for more details. |
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18 | * |
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19 | * You should have received a copy of the GNU General Public License |
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20 | * along with this software; see the file COPYING. If not, write to |
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21 | * the Free Software Foundation, 51 Franklin Street, Fifth Floor, |
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22 | * Boston, MA 02110-1301, USA. |
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23 | * |
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24 | */ |
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25 | |
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26 | #include "roard.h" |
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27 | |
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28 | enum action { |
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29 | START, |
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30 | STOP, |
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31 | RESTART, |
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32 | RESTART_RETRY, |
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33 | SHUTDOWN |
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34 | }; |
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35 | |
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36 | enum af_mode { |
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37 | AF_MODE_NONE, |
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38 | AF_MODE_LOAD, |
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39 | AF_MODE_GEN |
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40 | }; |
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41 | |
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42 | #ifdef ROAR_SUPPORT_LISTEN |
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43 | char * server[ROAR_MAX_LISTEN_SOCKETS]; |
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44 | #endif |
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45 | |
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46 | #if defined(ROAR_HAVE_IO_POSIX) && defined(ROAR_HAVE_FS_POSIX) |
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47 | #define SUPPORT_PIDFILE |
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48 | char * pidfile = NULL; |
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49 | #endif |
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50 | |
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51 | #if defined(ROAR_HAVE_SETGID) || defined(ROAR_HAVE_SETUID) |
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52 | int setids = 0; |
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53 | #endif |
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54 | |
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55 | #ifdef ROAR_HAVE_LIBX11 |
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56 | char * x11display = NULL; |
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57 | #endif |
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58 | |
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59 | int add_output (char * drv, char * dev, char * opts, int prim, int count); |
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60 | |
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61 | void dbg_notify_cb(struct roar_notify_core * core, struct roar_event * event, void * userdata) { |
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62 | char buf[1024] = ""; |
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63 | char estr[1024] = "/* ROAR_??? */"; |
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64 | char ttstr[1024] = "/* ROAR_OT_??? */"; |
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65 | const char * ttname; |
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66 | uint32_t ev = ROAR_EVENT_GET_TYPE(event); |
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67 | int i; |
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68 | |
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69 | ttname = roar_ot2str(event->target_type); |
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70 | if ( ttname != NULL ) { |
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71 | snprintf(ttstr, sizeof(ttstr)-1, "/* ROAR_OT_%s */", ttname); |
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72 | buf[sizeof(ttstr)-1] = 0; |
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73 | for (i = 0; ttstr[i] != 0; i++) |
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74 | if ( islower(ttstr[i]) ) |
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75 | ttstr[i] = toupper(ttstr[i]); |
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76 | } |
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77 | |
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78 | if ( ev == ROAR_NOTIFY_SPECIAL ) { |
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79 | snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_SPECIAL */"); |
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80 | } else if ( ROAR_NOTIFY_IS_CMD(ev) ) { |
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81 | if ( command_get_name(ROAR_NOTIFY_EVENT2CMD(ev), &ttname) == -1 ) { |
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82 | snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_CMD2EVENT(%i) */", ROAR_NOTIFY_EVENT2CMD(ev)); |
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83 | } else { |
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84 | snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_CMD2EVENT(ROAR_CMD_%s) */", ttname); |
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85 | for (i = 0; estr[i] != 0; i++) |
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86 | if ( islower(estr[i]) ) |
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87 | estr[i] = toupper(estr[i]); |
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88 | } |
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89 | } else if ( ROAR_NOTIFY_IS_EGRP(ev) ) { |
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90 | snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_EGRP2EVENT(%i) */", ROAR_NOTIFY_EVENT2EGRP(ev)); |
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91 | } else if ( ROAR_NOTIFY_IS_OE(ev) ) { |
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92 | switch (ev) { |
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93 | // OE basics: |
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94 | case ROAR_OE_BASICS_CHANGE_STATE: |
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95 | snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_BASICS_CHANGE_STATE */"); |
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96 | break; |
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97 | case ROAR_OE_BASICS_CHANGE_FLAGS: |
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98 | snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_BASICS_CHANGE_FLAGS */"); |
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99 | break; |
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100 | case ROAR_OE_BASICS_NEW: |
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101 | snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_BASICS_NEW */"); |
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102 | break; |
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103 | case ROAR_OE_BASICS_DELETE: |
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104 | snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_BASICS_DELETE */"); |
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105 | break; |
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106 | // OE Streams: |
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107 | case ROAR_OE_STREAM_CHANGE_VOLUME: |
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108 | snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_STREAM_CHANGE_VOLUME */"); |
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109 | break; |
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110 | case ROAR_OE_STREAM_XRUN: |
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111 | snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_STREAM_XRUN */"); |
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112 | break; |
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113 | // OE Default: |
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114 | default: |
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115 | snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_OE2EVENT(%i) */", ROAR_NOTIFY_EVENT2OE(ev)); |
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116 | break; |
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117 | } |
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118 | } else if ( ROAR_NOTIFY_IS_USER(ev) ) { |
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119 | snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_USER2EVENT(%i) */", ROAR_NOTIFY_EVENT2USER(ev)); |
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120 | } |
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121 | |
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122 | buf[sizeof(estr)-1] = 0; |
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123 | |
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124 | if ( event->flags & ROAR_EVENT_FLAG_PROXYEVENT ) { |
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125 | snprintf(buf, sizeof(buf)-1, ".event_proxy=0x%.8x%s, ", (int)event->event_proxy, estr); |
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126 | buf[sizeof(buf)-1] = 0; |
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127 | } |
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128 | |
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129 | 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)", |
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130 | 0 /* always print: minlevel = 0 */, |
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131 | core, event, |
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132 | (int)event->flags, |
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133 | (int)event->event, |
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134 | (event->flags & ROAR_EVENT_FLAG_PROXYEVENT ? "" : estr), |
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135 | buf, |
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136 | event->emitter, |
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137 | event->target, |
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138 | event->target_type, |
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139 | ttstr, |
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140 | event->arg0, |
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141 | event->arg1, |
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142 | event->arg2, |
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143 | userdata); |
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144 | } |
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145 | |
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146 | void dbg_notify_cb_register (void) { |
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147 | struct roar_event event; |
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148 | |
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149 | memset(&event, 0, sizeof(event)); |
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150 | |
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151 | event.event = ROAR_EGRP_ANY_EVENT; |
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152 | |
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153 | event.emitter = -1; |
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154 | event.target = -1; |
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155 | event.target_type = -1; |
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156 | |
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157 | roar_notify_core_subscribe(NULL, &event, dbg_notify_cb, NULL); |
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158 | } |
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159 | |
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160 | #ifdef ROAR_HAVE_MAIN_ARGS |
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161 | void usage (void) { |
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162 | printf("Usage: roard [OPTIONS]...\n\n"); |
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163 | |
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164 | printf("Misc Options:\n\n"); |
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165 | printf( |
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166 | " --daemon - Bring the server into background after init\n" |
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167 | " --verbose - Be more verbose, can be used multiple times\n" |
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168 | " --terminate - Terminate after last client quited\n" |
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169 | " --start - No op parameter (starting roard is default operation)\n" |
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170 | " --restart - Trys to stop an old instance and start a new with new settings\n" |
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171 | " --stop - Stops a running roard (provide --pidfile!)\n" |
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172 | " --shutdown - Terminates a running roard (provide --pidfile!)\n" |
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173 | " --realtime - Trys to get realtime priority,\n" |
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174 | " give multible times for being more realtime\n" |
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175 | " --memlock LEVEL - Set default memory locking level to LEVEL\n" |
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176 | " --chroot DIR - chroots to the given dir\n" |
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177 | " --setgid - GroupID to the audio group as specified via -G\n" |
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178 | " --setuid - UserID to the audio user as specified via -U\n" |
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179 | " --sysclocksync - calculate exact sample rate using the system clock\n" |
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180 | " --location LOC - Set lion readable location of server\n" |
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181 | " --description DESC - Set lion readable description of server\n" |
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182 | #ifdef SUPPORT_PIDFILE |
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183 | " --pidfile PIDFILE - Write a pidfile at PIDFILE\n" |
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184 | #endif |
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185 | #ifdef ROAR_HAVE_SYSLOG |
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186 | " --log-syslog - Log Warnings, Errors, ... to syslog\n" |
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187 | #endif |
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188 | ); |
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189 | |
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190 | printf("\nAuth Options:\n\n"); |
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191 | printf( |
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192 | " --guest-acclev ACCLEV - Sets the access level for guest access to ACCLEV\n" |
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193 | " --trust-acclev ACCLEV - Sets the access level for trust-authed\n" |
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194 | " connections to ACCLEV\n" |
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195 | " --trust-root - Trust root user\n" |
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196 | " --no-trust-root - Don't trust root user\n" |
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197 | " --authfile-gen FILE - Generate an new authfile\n" |
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198 | " --authfile-load FILE - Load an authfile\n" |
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199 | " --authfile-type TYPE - Type of authfile\n" |
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200 | " --authfile-acclev ACCLEV\n" |
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201 | " - Sets the access level for authfile\n" |
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202 | " --new-authfile - Parameters for new authfile follow\n" |
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203 | ); |
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204 | |
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205 | printf("\nPlugin Options:\n\n"); |
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206 | printf( |
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207 | " --plugin-load FILE - Load plugin FILE\n" |
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208 | ); |
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209 | |
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210 | printf("\nAudio Options:\n\n"); |
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211 | printf( |
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212 | " -R --rate RATE - Set server rate\n" |
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213 | " -B --bits BITS - Set server bits\n" |
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214 | " -C --chans CHANNELS - Set server channels\n" |
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215 | " --aiprofile PROFILE - Use the given audio profile\n" |
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216 | ); |
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217 | |
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218 | printf("\nStream Options:\n\n"); |
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219 | printf( |
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220 | " --stream-flags D=F - Set default flags for stream directions\n" |
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221 | " D is the stream direction and F is a comma separated\n" |
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222 | " list of flags in form +flag or -flag to set or unset\n" |
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223 | " a flag as default or remove it from the default\n" |
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224 | ); |
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225 | |
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226 | printf("\nOutput Options:\n\n"); |
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227 | printf(" -o --odriver DRV - Set the driver, use '--list-driver' to get a list\n"); |
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228 | printf(" -O --odevice DEV - Set the device\n"); |
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229 | printf(" -oO OPTS - Set output options\n"); |
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230 | printf(" -oN - Adds another output\n"); |
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231 | printf(" -oP - Mark output as primary\n"); |
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232 | #ifdef ROAR_DRIVER_DEFAULT |
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233 | printf(" --list-driver - List all drivers (default driver: %s)\n", ROAR_DRIVER_DEFAULT); |
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234 | #else |
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235 | printf(" --list-driver - List all drivers (default driver: (autodetect))\n"); |
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236 | #endif |
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237 | |
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238 | #ifndef ROAR_WITHOUT_DCOMP_SOURCES |
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239 | printf("\nSource Options:\n\n"); |
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240 | printf(" -s --source DRV - Use DRV as input driver\n" |
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241 | " -S DEV - Use DEV as input device\n" |
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242 | " -sO OPTS - Use OPTS as input options\n" |
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243 | " -sN - Adds another source\n" |
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244 | " -sP - Make souce as primary\n" |
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245 | ); |
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246 | printf(" --list-sources - List all sources\n"); |
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247 | #endif |
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248 | |
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249 | #ifndef ROAR_WITHOUT_DCOMP_MIXER |
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250 | printf("\nHardware Mixer Options:\n\n"); |
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251 | printf(" -m --mixer DRV - Use DRV as mixer driver\n" |
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252 | " -M DEV - Use DEV as mixer device\n" |
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253 | " -mO OPTS - Use OPTS as mixer options\n" |
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254 | " -mN - Adds another mixer\n" |
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255 | " -mP - Make mixer as primary\n" |
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256 | ); |
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257 | printf(" --list-mixers - List all mixers\n"); |
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258 | #endif |
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259 | |
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260 | printf("\nCodec Filter Options:\n\n"); |
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261 | printf(" --list-cf - List all codec filter\n" |
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262 | ); |
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263 | |
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264 | #ifndef ROAR_WITHOUT_DCOMP_MIDI |
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265 | printf("\nMIDI Options:\n\n"); |
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266 | printf(" --midi-no-console - Disable console based MIDI synth\n" |
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267 | " --midi-console-enable - Enables the console based MIDI synth\n" |
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268 | " --midi-console DEV - Set device for MIDI console\n" |
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269 | #ifndef ROAR_WITHOUT_DCOMP_SSYNTH |
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270 | " --ssynth-enable - Enable simple software synth\n" |
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271 | " --ssynth-disable - Disable simple software synth\n" |
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272 | #endif |
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273 | ); |
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274 | #endif |
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275 | |
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276 | #ifndef ROAR_WITHOUT_DCOMP_LIGHT |
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277 | printf("\nLight Control Options:\n\n"); |
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278 | printf(" --light-channels NUM - Sets the number of channels for Light control (default: %i)\n", |
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279 | LIGHT_CHANNELS_DEFAULT |
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280 | ); |
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281 | #endif |
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282 | |
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283 | #ifndef ROAR_WITHOUT_DCOMP_RDTCS |
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284 | printf("\nRadio Data and Transmitter Control System Options:\n\n"); |
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285 | printf(" --rds-pi PI - Sets the RDS Programme Identification (PI)\n" |
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286 | " --rds-ps PS - Sets the RDS Programme Service Name (PS)\n" |
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287 | " --rds-pty PTY - Sets the RDS Programme Type (PTY)\n" |
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288 | " --rds-tp - Sets the RDS Traffic Programme (TP) flag\n" |
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289 | " --rds-ct - Enables sending of RDS Clock Time (CT)\n" |
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290 | ); |
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291 | #endif |
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292 | |
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293 | #ifdef ROAR_HAVE_LIBX11 |
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294 | printf("\nX11 Options:\n\n"); |
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295 | printf( |
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296 | " --x11-display DISPLAY - Set display for X11\n" |
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297 | " --display DISPLAY - Set display for X11\n" |
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298 | ); |
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299 | #endif |
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300 | |
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301 | printf("\nServer Options:\n\n"); |
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302 | printf(" -t --tcp - Use TCP listen socket\n" |
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303 | #ifdef ROAR_HAVE_UNIX |
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304 | " -u --unix - Use UNIX Domain listen socket (default)\n" |
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305 | #endif |
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306 | #ifdef ROAR_HAVE_LIBDNET |
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307 | " -n --decnet - use DECnet listen socket\n" |
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308 | #endif |
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309 | " -4 - Use IPv4 connections (implies -t)\n" |
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310 | #ifdef AF_INET6 |
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311 | " -6 - Use IPv6 connections (implies -t)\n" |
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312 | #endif |
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313 | #ifdef IPV6_ADDRFORM |
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314 | " -64 - Try to downgrade sockets from IPv6 into IPv4,\n" |
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315 | " this is normaly not useful.\n" |
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316 | #endif |
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317 | " -p --port - TCP Port to bind to\n" |
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318 | " -b --bind - IP/Hostname to bind to\n" |
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319 | " --sock - Filename for UNIX Domain Socket\n" |
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320 | " --proto PROTO - Use PROTO as protocol on Socket\n" |
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321 | " --proto-dir DIR - Set direction parameter for protocol\n" |
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322 | " --proto-rate RATE - Set sample rate parameter for protocol\n" |
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323 | " --proto-bits BITS - Set bits per sample parameter for protocol\n" |
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324 | " --proto-codec E - Set codec parameter for protocol\n" |
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325 | " --proto-chans C - Set number of channels parameter for protocol\n" |
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326 | " --proto-aiprofile PROFILE\n" |
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327 | " - Sets the audio profile for socket\n" |
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328 | " --proto-profile P - Set profile for listen socket\n" |
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329 | " --list-proto - List supported protocols\n" |
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330 | " --list-profiles - List supported profiles for --proto-profile\n" |
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331 | " --new-sock - Parameters for new socket follow\n" |
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332 | #ifdef ROAR_HAVE_LIBSLP |
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333 | " --slp - Enable OpenSLP support\n" |
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334 | #endif |
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335 | #ifdef ROAR_HAVE_LIBX11 |
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336 | " --x11 - Enable X11 support\n" |
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337 | #endif |
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338 | " --jumbo-mtu MTU - Sets the MTU for Jumbo Packets\n" |
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339 | " -G GROUP - Sets the group for the UNIX Domain Socket, (default: %s)\n" |
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340 | " You need the permissions to change the GID\n" |
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341 | " -U USER - Sets the user for the UNIX Domain Socket, (default: do not set)\n" |
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342 | " You need the permissions to change the UID (normaly only root has)\n" |
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343 | " --no-listen - Do not listen for new clients\n" |
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344 | " (only useful for relaing, impleys --terminate)\n" |
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345 | " --client-fh - Comunicate with a client over this handle\n" |
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346 | " (only useful for relaing)\n" |
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347 | " --close-fh - Closes the given fh\n" |
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348 | " --standby - Start in standby state\n" |
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349 | " --auto-standby - Automatical goes into standby if there are no streams\n", |
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350 | #ifdef ROAR_DEFAULT_SOCKGRP |
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351 | ROAR_DEFAULT_SOCKGRP |
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352 | #else |
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353 | "(none)" |
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354 | #endif |
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355 | ); |
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356 | // printf("\n Options:\n\n"); |
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357 | printf("\n"); |
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358 | } |
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359 | |
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360 | static void list_proto (void) { |
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361 | printf(" Protocol Flag Subsys - Description\n"); |
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362 | printf("------------------------------------------------------\n"); |
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363 | printf(" roar WM LRX - RoarAudio native protocol\n"); |
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364 | #if !defined(ROAR_WITHOUT_DCOMP_EMUL_ESD) && defined(ROAR_HAVE_H_ESD) |
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365 | printf(" esd W - EsounD emulation\n"); |
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366 | #endif |
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367 | #ifndef ROAR_WITHOUT_DCOMP_EMUL_SIMPLE |
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368 | printf(" simple WM LRX - PulseAudio simple protocol\n"); |
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369 | #endif |
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370 | #ifndef ROAR_WITHOUT_DCOMP_EMUL_RSOUND |
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371 | printf(" rsound W - RSound emulation\n"); |
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372 | #endif |
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373 | #ifndef ROAR_WITHOUT_DCOMP_EMUL_RPLAY |
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374 | printf(" rplay W - RPlay emulation\n"); |
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375 | #endif |
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376 | #ifndef ROAR_WITHOUT_DCOMP_EMUL_GOPHER |
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377 | printf(" gopher - The Internet Gopher Protocol\n"); |
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378 | #endif |
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379 | } |
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380 | |
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381 | #endif |
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382 | |
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383 | #define _pmsg(format, args...) roar_debug_msg(type, __LINE__, __FILE__, ROAR_DBG_PREFIX, format, ## args) |
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384 | #define _pmsgc(group, counter, name) _pmsg(" Counter %-10s: %llu", (name), (long long unsigned int)counters_get(group, counter)) |
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385 | void counters_print(int type, int force) { |
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386 | if ( type != ROAR_DEBUG_TYPE_INFO || force || (ROAR_DBG_INFOVAR) >= ROAR_DBG_INFO_INFO ) { |
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387 | _pmsg("--- Counter Listing ---"); |
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388 | _pmsg(" Current:"); |
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389 | _pmsgc(cur, clients, "Clients"); |
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390 | _pmsgc(cur, streams, "Streams"); |
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391 | _pmsg(" Total:"); |
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392 | _pmsgc(sum, clients, "Clients"); |
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393 | _pmsgc(sum, streams, "Streams"); |
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394 | _pmsg("--- End of Counter Listing ---"); |
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395 | } |
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396 | } |
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397 | #undef _pmsgc |
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398 | #undef _pmsg |
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399 | |
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400 | int restart_server (char * server, int terminate) { |
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401 | struct roar_connection con; |
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402 | #ifdef ROAR_HAVE_KILL |
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403 | char buf[80]; |
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404 | ssize_t l; |
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405 | struct roar_vio_calls fh; |
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406 | pid_t pid; |
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407 | int ok; |
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408 | |
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409 | ROAR_INFO("restart_server(server='%s', terminate=%i): trying to restart server", ROAR_DBG_INFO_INFO, server, terminate); |
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410 | |
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411 | if ( pidfile != NULL ) { |
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412 | if ( roar_vio_open_file(&fh, pidfile, O_RDONLY, 0644) == -1 ) { |
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413 | ROAR_WARN("restart_server(*): Can not read pidfile: %s", pidfile); |
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414 | } else { |
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415 | l = roar_vio_read(&fh, buf, 80); |
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416 | roar_vio_close(&fh); |
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417 | if ( l > 0 ) { |
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418 | buf[l-1] = 0; |
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419 | buf[79] = 0; |
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420 | pid = atoi(buf); |
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421 | if ( terminate ) { |
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422 | ok = kill(pid, SIGUSR1); |
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423 | } else { |
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424 | ok = kill(pid, SIGINT); |
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425 | } |
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426 | if ( ok == 0 ) { |
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427 | return 0; |
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428 | } else { |
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429 | ROAR_WARN("restart_server(*): Can not kill roard by pidfile"); |
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430 | } |
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431 | } else { |
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432 | ROAR_WARN("restart_server(*): Can not find a PID in the pidfile"); |
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433 | } |
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434 | } |
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435 | } |
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436 | #endif |
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437 | |
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438 | if ( roar_simple_connect(&con, server, "roard") == -1 ) { |
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439 | return -1; |
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440 | } |
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441 | |
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442 | if ( roar_terminate(&con, terminate) == -1 ) { |
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443 | return -1; |
---|
444 | } |
---|
445 | |
---|
446 | return roar_disconnect(&con); |
---|
447 | } |
---|
448 | |
---|
449 | #define R_SETUID 1 |
---|
450 | #define R_SETGID 2 |
---|
451 | |
---|
452 | int init_config (void) { |
---|
453 | int i; |
---|
454 | |
---|
455 | memset(g_config, 0, sizeof(struct roard_config)); |
---|
456 | |
---|
457 | for (i = 0; i < ROAR_DIR_DIRIDS; i++) { |
---|
458 | g_config->streams[i].mixer_channels = 1; |
---|
459 | g_config->streams[i].mixer.rpg_mul = 1; |
---|
460 | g_config->streams[i].mixer.rpg_div = 1; |
---|
461 | g_config->streams[i].mixer.scale = 65535; |
---|
462 | g_config->streams[i].mixer.mixer[0] = g_config->streams[i].mixer.scale; |
---|
463 | } |
---|
464 | |
---|
465 | g_config->streams[ROAR_DIR_PLAY ].flags = ROAR_FLAG_META; |
---|
466 | g_config->streams[ROAR_DIR_OUTPUT ].flags = ROAR_FLAG_PASSMIXER; |
---|
467 | g_config->streams[ROAR_DIR_FILTER ].flags = ROAR_FLAG_SYNC; |
---|
468 | g_config->streams[ROAR_DIR_MIDI_OUT].flags = ROAR_FLAG_SYNC; |
---|
469 | g_config->streams[ROAR_DIR_BIDIR ].flags = ROAR_FLAG_ANTIECHO; |
---|
470 | |
---|
471 | g_config->location = CONF_DEF_STRING; |
---|
472 | g_config->description = CONF_DEF_STRING; |
---|
473 | |
---|
474 | g_config->memlock_level = -1; |
---|
475 | |
---|
476 | return 0; |
---|
477 | } |
---|
478 | |
---|
479 | #ifdef ROAR_SUPPORT_LISTEN |
---|
480 | int init_listening (void) { |
---|
481 | int i; |
---|
482 | |
---|
483 | memset(g_listen, 0, sizeof(g_listen)); |
---|
484 | |
---|
485 | for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) { |
---|
486 | g_listen[i].proto = ROAR_PROTO_ROARAUDIO; |
---|
487 | server[i] = NULL; |
---|
488 | } |
---|
489 | |
---|
490 | return 0; |
---|
491 | } |
---|
492 | |
---|
493 | int get_listen(struct roard_listen ** sock, char *** sockname) { |
---|
494 | int i; |
---|
495 | |
---|
496 | if ( sock == NULL ) |
---|
497 | return -1; |
---|
498 | |
---|
499 | for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) { |
---|
500 | if ( ! g_listen[i].used ) { |
---|
501 | server[i] = NULL; |
---|
502 | *sock = &(g_listen[i]); |
---|
503 | |
---|
504 | if ( sockname != NULL ) |
---|
505 | *sockname = &(server[i]); |
---|
506 | |
---|
507 | return 0; |
---|
508 | } |
---|
509 | } |
---|
510 | |
---|
511 | return -1; |
---|
512 | } |
---|
513 | |
---|
514 | #ifdef ROAR_SUPPORT_LISTEN |
---|
515 | static struct _listen_profile { |
---|
516 | const char * name; |
---|
517 | int type; |
---|
518 | int port; |
---|
519 | const char * sockaddr; |
---|
520 | int proto; |
---|
521 | int dir; |
---|
522 | const char * aiprofile; |
---|
523 | const char * desc; |
---|
524 | } _g_listen_profiles[] = { |
---|
525 | // RoarAudio: |
---|
526 | #ifdef ROAR_HAVE_UNIX |
---|
527 | {"roar-usock", ROAR_SOCKET_TYPE_UNIX, 0, "~/" ROAR_DEFAULT_SOCK_USER, |
---|
528 | ROAR_PROTO_ROARAUDIO, -1, NULL, |
---|
529 | "RoarAudio default user profile"}, |
---|
530 | {"roar-gsock", ROAR_SOCKET_TYPE_UNIX, 0, ROAR_DEFAULT_SOCK_GLOBAL, |
---|
531 | ROAR_PROTO_ROARAUDIO, -1, NULL, |
---|
532 | "RoarAudio default global profile"}, |
---|
533 | #endif |
---|
534 | #ifdef ROAR_HAVE_IPV4 |
---|
535 | {"roar-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_PORT, ROAR_DEFAULT_INET4_HOST, |
---|
536 | ROAR_PROTO_ROARAUDIO, -1, NULL, |
---|
537 | "RoarAudio local TCP profile"}, |
---|
538 | {"roar-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_PORT, ROAR_NET_INET4_ANYHOST, |
---|
539 | ROAR_PROTO_ROARAUDIO, -1, NULL, |
---|
540 | "RoarAudio network TCP profile"}, |
---|
541 | #endif |
---|
542 | #ifdef ROAR_HAVE_IPV6 |
---|
543 | {"roar-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_PORT, ROAR_DEFAULT_INET4_HOST, |
---|
544 | ROAR_PROTO_ROARAUDIO, -1, NULL, |
---|
545 | "RoarAudio local TCP profile"}, |
---|
546 | {"roar-tcp-pub6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_PORT, ROAR_NET_INET4_ANYHOST, |
---|
547 | ROAR_PROTO_ROARAUDIO, -1, NULL, |
---|
548 | "RoarAudio network TCP profile"}, |
---|
549 | #endif |
---|
550 | #ifdef ROAR_HAVE_LIBDNET |
---|
551 | {"roar-dnet", ROAR_SOCKET_TYPE_DECNET, 0, ROAR_DEFAULT_LISTEN_OBJECT, |
---|
552 | ROAR_PROTO_ROARAUDIO, -1, NULL, |
---|
553 | "RoarAudio default DECnet"}, |
---|
554 | #endif |
---|
555 | #ifdef ROAR_HAVE_UNIX |
---|
556 | {"roar-abstract", ROAR_SOCKET_TYPE_UNIX, 0, "+abstract", ROAR_PROTO_ROARAUDIO, -1, NULL, |
---|
557 | "RoarAudio abstract namespace profile"}, |
---|
558 | #endif |
---|
559 | |
---|
560 | // EsounD: |
---|
561 | #if !defined(ROAR_WITHOUT_DCOMP_EMUL_ESD) && defined(ROAR_HAVE_H_ESD) |
---|
562 | #ifdef ROAR_HAVE_UNIX |
---|
563 | {"esd-unix", ROAR_SOCKET_TYPE_UNIX, 0, ROAR_DEFAULT_ESD_GSOCK, |
---|
564 | ROAR_PROTO_ESOUND, -1, NULL, |
---|
565 | "EsounD default local profile"}, |
---|
566 | #endif |
---|
567 | #ifdef ROAR_HAVE_IPV4 |
---|
568 | {"esd-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_ESD_PORT, ROAR_NET_INET4_LOCALHOST, |
---|
569 | ROAR_PROTO_ESOUND, -1, NULL, |
---|
570 | "EsounD local TCP profile"}, |
---|
571 | {"esd-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_ESD_PORT, ROAR_NET_INET4_ANYHOST, |
---|
572 | ROAR_PROTO_ESOUND, -1, NULL, |
---|
573 | "EsounD network TCP profile"}, |
---|
574 | #endif |
---|
575 | #ifdef ROAR_HAVE_IPV6 |
---|
576 | {"esd-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_ESD_PORT, ROAR_NET_INET6_LOCALHOST, |
---|
577 | ROAR_PROTO_ESOUND, -1, NULL, |
---|
578 | "EsounD local TCP profile"}, |
---|
579 | {"esd-tcp-pub6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_ESD_PORT, ROAR_NET_INET6_ANYHOST, |
---|
580 | ROAR_PROTO_ESOUND, -1, NULL, |
---|
581 | "EsounD network TCP profile"}, |
---|
582 | #endif |
---|
583 | #endif |
---|
584 | |
---|
585 | // RSound: |
---|
586 | #ifndef ROAR_WITHOUT_DCOMP_EMUL_RSOUND |
---|
587 | #ifdef ROAR_HAVE_UNIX |
---|
588 | {"rsound-unix", ROAR_SOCKET_TYPE_UNIX, 0, ROAR_DEFAULT_RSOUND_GSOCK, |
---|
589 | ROAR_PROTO_RSOUND, -1, NULL, |
---|
590 | "RSound default local profile"}, |
---|
591 | #endif |
---|
592 | #ifdef ROAR_HAVE_IPV4 |
---|
593 | {"rsound-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_RSOUND_PORT, ROAR_NET_INET4_LOCALHOST, |
---|
594 | ROAR_PROTO_RSOUND, -1, NULL, |
---|
595 | "RSound local TCP profile"}, |
---|
596 | {"rsound-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_RSOUND_PORT, ROAR_NET_INET4_ANYHOST, |
---|
597 | ROAR_PROTO_RSOUND, -1, NULL, |
---|
598 | "RSound network TCP profile"}, |
---|
599 | #endif |
---|
600 | #ifdef ROAR_HAVE_IPV6 |
---|
601 | {"rsound-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_RSOUND_PORT, ROAR_NET_INET6_LOCALHOST, |
---|
602 | ROAR_PROTO_RSOUND, -1, NULL, |
---|
603 | "RSound local TCP profile"}, |
---|
604 | {"rsound-tcp-pub6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_RSOUND_PORT, ROAR_NET_INET6_ANYHOST, |
---|
605 | ROAR_PROTO_RSOUND, -1, NULL, |
---|
606 | "RSound network TCP profile"}, |
---|
607 | #endif |
---|
608 | #ifdef ROAR_HAVE_LIBDNET |
---|
609 | {"rsound-dnet", ROAR_SOCKET_TYPE_DECNET, 0, ROAR_DEFAULT_RSOUND_OBJECT, |
---|
610 | ROAR_PROTO_RSOUND, -1, NULL, |
---|
611 | "RSound DECnet profile"}, |
---|
612 | #endif |
---|
613 | #endif |
---|
614 | |
---|
615 | // PulseAudio Simple: |
---|
616 | #ifndef ROAR_WITHOUT_DCOMP_EMUL_SIMPLE |
---|
617 | #ifdef ROAR_HAVE_IPV4 |
---|
618 | {"pas-play-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_PA_PORT, ROAR_NET_INET4_ANYHOST, |
---|
619 | ROAR_PROTO_SIMPLE, ROAR_DIR_PLAY, "default", |
---|
620 | "PulseAudio Simple TCP play profile"}, |
---|
621 | {"pas-mon-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_PA_PORT, ROAR_NET_INET4_ANYHOST, |
---|
622 | ROAR_PROTO_SIMPLE, ROAR_DIR_MONITOR, "default", |
---|
623 | "PulseAudio Simple TCP monitor profile"}, |
---|
624 | #endif |
---|
625 | #ifdef ROAR_HAVE_IPV6 |
---|
626 | {"pas-play-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_PA_PORT, ROAR_NET_INET6_ANYHOST, |
---|
627 | ROAR_PROTO_SIMPLE, ROAR_DIR_PLAY, "default", |
---|
628 | "PulseAudio Simple TCP play profile"}, |
---|
629 | {"pas-mon-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_PA_PORT, ROAR_NET_INET6_ANYHOST, |
---|
630 | ROAR_PROTO_SIMPLE, ROAR_DIR_MONITOR, "default", |
---|
631 | "PulseAudio Simple TCP monitor profile"}, |
---|
632 | #endif |
---|
633 | #endif |
---|
634 | |
---|
635 | // RPlay: |
---|
636 | #ifndef ROAR_WITHOUT_DCOMP_EMUL_RPLAY |
---|
637 | #ifdef ROAR_HAVE_IPV4 |
---|
638 | {"rplay-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_RPLAY_PORT, ROAR_NET_INET4_LOCALHOST, |
---|
639 | ROAR_PROTO_RPLAY, -1, NULL, |
---|
640 | "RPlay local TCP profile"}, |
---|
641 | {"rplay-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_RPLAY_PORT, ROAR_NET_INET4_ANYHOST, |
---|
642 | ROAR_PROTO_RPLAY, -1, NULL, |
---|
643 | "RPlay network TCP profile"}, |
---|
644 | #endif |
---|
645 | #ifdef ROAR_HAVE_IPV6 |
---|
646 | {"rplay-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_RPLAY_PORT, ROAR_NET_INET6_LOCALHOST, |
---|
647 | ROAR_PROTO_RPLAY, -1, NULL, |
---|
648 | "RPlay local TCP profile"}, |
---|
649 | {"rplay-tcp-pub6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_RPLAY_PORT, ROAR_NET_INET6_ANYHOST, |
---|
650 | ROAR_PROTO_RPLAY, -1, NULL, |
---|
651 | "RPlay network TCP profile"}, |
---|
652 | #endif |
---|
653 | #endif |
---|
654 | |
---|
655 | // Gopher: |
---|
656 | #ifndef ROAR_WITHOUT_DCOMP_EMUL_GOPHER |
---|
657 | #ifdef ROAR_HAVE_IPV4 |
---|
658 | {"gopher-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_GOPHER_PORT, ROAR_NET_INET4_LOCALHOST, |
---|
659 | ROAR_PROTO_GOPHER, -1, NULL, |
---|
660 | "Gopher local TCP profile"}, |
---|
661 | {"gopher-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_GOPHER_PORT, ROAR_NET_INET4_ANYHOST, |
---|
662 | ROAR_PROTO_GOPHER, -1, NULL, |
---|
663 | "Gopher network TCP profile"}, |
---|
664 | #endif |
---|
665 | #ifdef ROAR_HAVE_IPV6 |
---|
666 | {"gopher-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_GOPHER_PORT, ROAR_NET_INET6_LOCALHOST, |
---|
667 | ROAR_PROTO_GOPHER, -1, NULL, |
---|
668 | "Gopher local TCP profile"}, |
---|
669 | {"gopher-tcp-pub6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_GOPHER_PORT, ROAR_NET_INET6_ANYHOST, |
---|
670 | ROAR_PROTO_GOPHER, -1, NULL, |
---|
671 | "Gopher network TCP profile"}, |
---|
672 | #endif |
---|
673 | #endif |
---|
674 | |
---|
675 | // End of List: |
---|
676 | {NULL, -1, -1, NULL, -1, -1, NULL, NULL} |
---|
677 | }; |
---|
678 | |
---|
679 | void listen_listen_profiles (void) { |
---|
680 | struct _listen_profile * p; |
---|
681 | char * type; |
---|
682 | int i; |
---|
683 | char port[8]; |
---|
684 | |
---|
685 | printf("Name Type Address Port Protocol Dir Audio Profile - Description\n"); |
---|
686 | printf("-------------------------------------------------------------------------------------------------\n"); |
---|
687 | //roar-tcp-pub 0.0.0.0 16002 RoarAudio unknown (null) - (null) |
---|
688 | |
---|
689 | for (i = 0; (p = &(_g_listen_profiles[i]))->name != NULL; i++) { |
---|
690 | switch (p->type) { |
---|
691 | case ROAR_SOCKET_TYPE_UNIX: type = "UNIX"; break; |
---|
692 | case ROAR_SOCKET_TYPE_TCP: type = "TCP"; break; |
---|
693 | case ROAR_SOCKET_TYPE_DECNET: type = "DECnet"; break; |
---|
694 | case ROAR_SOCKET_TYPE_TCP6: type = "TCP6"; break; |
---|
695 | default: |
---|
696 | type = "unknown"; |
---|
697 | break; |
---|
698 | } |
---|
699 | |
---|
700 | if ( p->port ) { |
---|
701 | snprintf(port, sizeof(port)-1, "%i", p->port); |
---|
702 | port[sizeof(port)-1] = 0; |
---|
703 | } else { |
---|
704 | strcpy(port, "(none)"); |
---|
705 | } |
---|
706 | |
---|
707 | printf("%-15s %-7s %-16s %-7s %-9s %-10s %-13s - %s\n", |
---|
708 | p->name, |
---|
709 | type, |
---|
710 | p->sockaddr, port, |
---|
711 | roar_proto2str(p->proto), |
---|
712 | p->dir == -1 ? "(none)" : roar_dir2str(p->dir), p->aiprofile == NULL ? "(none)" : p->aiprofile, |
---|
713 | p->desc == NULL ? "" : p->desc); |
---|
714 | } |
---|
715 | } |
---|
716 | |
---|
717 | int get_listen_profile (const char * name, |
---|
718 | int * port, char ** sockaddr, int * type, |
---|
719 | int * proto, |
---|
720 | int * dir, struct roar_audio_info * info) { |
---|
721 | static char buf[1024]; |
---|
722 | struct _listen_profile * p; |
---|
723 | int i; |
---|
724 | |
---|
725 | for (i = 0; (p = &(_g_listen_profiles[i]))->name != NULL; i++) { |
---|
726 | if ( !strcasecmp(p->name, name) ) { |
---|
727 | *port = p->port; |
---|
728 | |
---|
729 | if ( p->type == ROAR_SOCKET_TYPE_UNIX && p->sockaddr[0] != '+' ) { |
---|
730 | roar_env_render_path_r(buf, sizeof(buf), p->sockaddr); |
---|
731 | } else { |
---|
732 | strncpy(buf, p->sockaddr, sizeof(buf)); |
---|
733 | } |
---|
734 | *sockaddr = buf; |
---|
735 | *type = p->type; |
---|
736 | |
---|
737 | *proto = p->proto; |
---|
738 | *dir = p->dir; |
---|
739 | |
---|
740 | if ( p->aiprofile != NULL ) { |
---|
741 | if ( roar_profile2info(info, p->aiprofile) == -1 ) { |
---|
742 | ROAR_ERR("Unknown audio profile: %s", p->aiprofile); |
---|
743 | return -1; |
---|
744 | } |
---|
745 | } |
---|
746 | return 0; |
---|
747 | } |
---|
748 | } |
---|
749 | |
---|
750 | return -1; |
---|
751 | } |
---|
752 | #endif |
---|
753 | |
---|
754 | int add_listen (char * addr, int port, int sock_type, char * user, char * group, int proto, int dir, struct roar_audio_info * info) { |
---|
755 | #if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX) |
---|
756 | struct group * grp = NULL; |
---|
757 | #endif |
---|
758 | #if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX) |
---|
759 | struct passwd * pwd = NULL; |
---|
760 | #endif |
---|
761 | #ifdef ROAR_HAVE_UNIX |
---|
762 | char * env_roar_proxy_backup; |
---|
763 | #endif |
---|
764 | int sockid = -1; |
---|
765 | #ifdef ROAR_HAVE_UNIX |
---|
766 | int sock; |
---|
767 | #endif |
---|
768 | int i; |
---|
769 | |
---|
770 | 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", |
---|
771 | ROAR_DBG_INFO_INFO, |
---|
772 | addr, port, sock_type, user, group, roar_proto2str(proto), proto, roar_dir2str(dir), dir, |
---|
773 | info->rate, info->bits, info->channels, roar_codec2str(info->codec), info->codec); |
---|
774 | |
---|
775 | if ( *addr != 0 ) { |
---|
776 | for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) { |
---|
777 | if ( ! g_listen[i].used ) { |
---|
778 | sockid = i; |
---|
779 | break; |
---|
780 | } |
---|
781 | } |
---|
782 | |
---|
783 | if ( sockid == -1 ) |
---|
784 | return -1; |
---|
785 | |
---|
786 | g_listen[sockid].proto = proto; |
---|
787 | |
---|
788 | ROAR_DBG("add_listen(*): proto=0x%.4x", proto); |
---|
789 | |
---|
790 | if ( roar_vio_open_socket_listen(&(g_listen[sockid].sock), sock_type, addr, port) == -1 ) { |
---|
791 | #ifdef ROAR_HAVE_UNIX |
---|
792 | if ( *addr == '/' ) { |
---|
793 | if ( (env_roar_proxy_backup = getenv("ROAR_PROXY")) != NULL ) { |
---|
794 | env_roar_proxy_backup = strdup(env_roar_proxy_backup); |
---|
795 | unsetenv("ROAR_PROXY"); |
---|
796 | } |
---|
797 | if ( (sock = roar_socket_connect(addr, port)) != -1 ) { |
---|
798 | close(sock); |
---|
799 | ROAR_ERR("Can not open listen socket: Socket allready in use"); |
---|
800 | return -1; |
---|
801 | } else { |
---|
802 | unlink(addr); |
---|
803 | if ( roar_vio_open_socket_listen(&(g_listen[sockid].sock), sock_type, addr, port) == -1 ) { |
---|
804 | ROAR_ERR("Can not open listen socket: %s", strerror(errno)); |
---|
805 | return -1; |
---|
806 | } |
---|
807 | } |
---|
808 | if ( env_roar_proxy_backup != NULL ) { |
---|
809 | setenv("ROAR_PROXY", env_roar_proxy_backup, 0); |
---|
810 | free(env_roar_proxy_backup); |
---|
811 | } |
---|
812 | #else |
---|
813 | if (0) { // noop |
---|
814 | #endif |
---|
815 | } else { |
---|
816 | ROAR_ERR("Can not open listen socket: %s", strerror(errno)); |
---|
817 | return -1; |
---|
818 | } |
---|
819 | } |
---|
820 | |
---|
821 | ROAR_DBG("add_listen(*) = ?"); |
---|
822 | |
---|
823 | #if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX) |
---|
824 | if ( group != NULL ) { |
---|
825 | if ( (grp = getgrnam(group)) == NULL ) { |
---|
826 | ROAR_ERR("Can not get GID for group %s: %s", group, strerror(errno)); |
---|
827 | } |
---|
828 | } |
---|
829 | #endif |
---|
830 | |
---|
831 | ROAR_DBG("add_listen(*) = ?"); |
---|
832 | |
---|
833 | #if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX) |
---|
834 | if ( user ) { |
---|
835 | if ( (pwd = getpwnam(user)) == NULL ) { |
---|
836 | ROAR_ERR("Can not get UID for user %s: %s", user, strerror(errno)); |
---|
837 | } |
---|
838 | } |
---|
839 | #endif |
---|
840 | |
---|
841 | ROAR_DBG("add_listen(*) = ?"); |
---|
842 | |
---|
843 | #if defined(ROAR_HAVE_IO_POSIX) && defined(ROAR_HAVE_UNIX) |
---|
844 | if ( *addr == '/' ) { |
---|
845 | if ( grp || pwd ) { |
---|
846 | if ( chown(addr, pwd ? pwd->pw_uid : -1, grp ? grp->gr_gid : -1) == -1 ) |
---|
847 | return -1; |
---|
848 | } |
---|
849 | #ifdef ROAR_HAVE_GETUID |
---|
850 | if ( grp ) { |
---|
851 | if ( getuid() == 0 ) |
---|
852 | if ( chmod(addr, S_IRUSR|S_IWUSR|S_IRGRP|S_IWGRP) == -1 ) |
---|
853 | return -1; |
---|
854 | } |
---|
855 | #endif |
---|
856 | } |
---|
857 | #endif |
---|
858 | } |
---|
859 | |
---|
860 | ROAR_DBG("add_listen(*) = ?"); |
---|
861 | |
---|
862 | // in case we opened the listening socket correctly. |
---|
863 | if ( dir == -1 ) |
---|
864 | dir = ROAR_DIR_PLAY; |
---|
865 | |
---|
866 | g_listen[sockid].inst.stpl.dir = dir; |
---|
867 | memcpy(&(g_listen[sockid].inst.stpl.info), info, sizeof(struct roar_audio_info)); |
---|
868 | |
---|
869 | switch (dir) { |
---|
870 | case ROAR_DIR_PLAY: |
---|
871 | case ROAR_DIR_RECORD: |
---|
872 | case ROAR_DIR_MONITOR: |
---|
873 | case ROAR_DIR_FILTER: |
---|
874 | case ROAR_DIR_BIDIR: |
---|
875 | if ( !g_listen[sockid].inst.stpl.info.rate ) |
---|
876 | g_listen[sockid].inst.stpl.info.rate = g_sa->rate; |
---|
877 | |
---|
878 | if ( !g_listen[sockid].inst.stpl.info.bits ) |
---|
879 | g_listen[sockid].inst.stpl.info.bits = g_sa->bits; |
---|
880 | |
---|
881 | if ( !g_listen[sockid].inst.stpl.info.channels ) |
---|
882 | g_listen[sockid].inst.stpl.info.channels = g_sa->channels; |
---|
883 | |
---|
884 | if ( !g_listen[sockid].inst.stpl.info.codec ) |
---|
885 | g_listen[sockid].inst.stpl.info.codec = g_sa->codec; |
---|
886 | break; |
---|
887 | } |
---|
888 | |
---|
889 | g_listen[sockid].used = 1; |
---|
890 | server[sockid] = addr; |
---|
891 | |
---|
892 | return 0; |
---|
893 | } |
---|
894 | #endif |
---|
895 | |
---|
896 | int update_stream_flags (char * str) { |
---|
897 | int dir; |
---|
898 | char * flags; |
---|
899 | char * k; |
---|
900 | int op; |
---|
901 | int flag; |
---|
902 | |
---|
903 | if ( (flags = strstr(str, "=")) == NULL ) |
---|
904 | return -1; |
---|
905 | |
---|
906 | *flags = 0; |
---|
907 | flags++; |
---|
908 | |
---|
909 | if ( (dir = roar_str2dir(str)) == -1 ) |
---|
910 | return -1; |
---|
911 | |
---|
912 | while (flags != NULL) { |
---|
913 | k = flags; |
---|
914 | flags = strstr(flags, ","); |
---|
915 | |
---|
916 | if ( flags != NULL ) |
---|
917 | *(flags++) = 0; |
---|
918 | |
---|
919 | switch (*k) { |
---|
920 | case '+': k++; op = ROAR_SET_FLAG; break; |
---|
921 | case '-': k++; op = ROAR_RESET_FLAG; break; |
---|
922 | default: |
---|
923 | op = ROAR_SET_FLAG; |
---|
924 | } |
---|
925 | |
---|
926 | flag = 0; |
---|
927 | |
---|
928 | if ( !strcmp(k, "sync") ) { |
---|
929 | flag = ROAR_FLAG_SYNC; |
---|
930 | } else if ( !strcmp(k, "meta") ) { |
---|
931 | flag = ROAR_FLAG_META; |
---|
932 | } else if ( !strcmp(k, "cleanmeta") ) { |
---|
933 | flag = ROAR_FLAG_CLEANMETA; |
---|
934 | } else if ( !strcmp(k, "pause") ) { |
---|
935 | flag = ROAR_FLAG_PAUSE; |
---|
936 | } else if ( !strcmp(k, "mute") ) { |
---|
937 | flag = ROAR_FLAG_MUTE; |
---|
938 | } else if ( !strcmp(k, "antiecho") ) { |
---|
939 | flag = ROAR_FLAG_ANTIECHO; |
---|
940 | } else if ( !strcmp(k, "passmixer") ) { |
---|
941 | flag = ROAR_FLAG_PASSMIXER; |
---|
942 | } else { |
---|
943 | return -1; |
---|
944 | } |
---|
945 | |
---|
946 | g_config->streams[dir].flags |= flag; |
---|
947 | |
---|
948 | if ( op == ROAR_RESET_FLAG ) |
---|
949 | g_config->streams[dir].flags -= flag; |
---|
950 | } |
---|
951 | |
---|
952 | return 0; |
---|
953 | } |
---|
954 | |
---|
955 | #ifdef ROAR_DRIVER_DEFAULT |
---|
956 | #define add_default_output add_output |
---|
957 | #else |
---|
958 | int add_default_output (char * drv, char * dev, char * opts, int prim, int count) { |
---|
959 | char * drvs[] = { |
---|
960 | // operating system depended things: |
---|
961 | #ifdef __OpenBSD__ |
---|
962 | /* OpenBSD use sndio natively, this check is discusses with upstream (See ML archive August 2010) */ |
---|
963 | "sndio", |
---|
964 | #endif |
---|
965 | // native and pseudo-native interfaces: |
---|
966 | "oss", "alsa", "sndio", "wmm", |
---|
967 | // sound libs: |
---|
968 | "ao", "portaudio", |
---|
969 | // other sound systems: |
---|
970 | "esd", "rsound", "pulsesimple", "roar", |
---|
971 | // specal buildins: |
---|
972 | "sysclock", "null", |
---|
973 | // terminator: |
---|
974 | NULL |
---|
975 | }; |
---|
976 | int i; |
---|
977 | int ret; |
---|
978 | int _alive; |
---|
979 | |
---|
980 | if ( drv != NULL ) |
---|
981 | return add_output(drv, dev, opts, prim, count); |
---|
982 | |
---|
983 | if ( dev != NULL ) { |
---|
984 | ROAR_WARN("add_default_output(drv=(none), dev='%s', opts='%s', prim=%i, count=%i): It's not recommended to use device name without driver name.", dev, opts, prim, count); |
---|
985 | } |
---|
986 | |
---|
987 | for (i = 0; drvs[i] != NULL; i++) { |
---|
988 | ROAR_INFO("add_default_output(*): trying driver %s", ROAR_DBG_INFO_INFO, drvs[i]); |
---|
989 | _alive = alive; // save global alive setting |
---|
990 | |
---|
991 | ret = add_output(drvs[i], dev, opts, prim, count); |
---|
992 | if ( ret != -1 ) |
---|
993 | return ret; |
---|
994 | |
---|
995 | alive = _alive; // restore global alive setting |
---|
996 | ROAR_INFO("add_default_output(*): Driver %s faild to load", ROAR_DBG_INFO_VERBOSE, drvs[i]); |
---|
997 | } |
---|
998 | |
---|
999 | return -1; |
---|
1000 | } |
---|
1001 | #endif |
---|
1002 | |
---|
1003 | int add_output (char * drv, char * dev, char * opts, int prim, int count) { |
---|
1004 | int stream; |
---|
1005 | struct roar_stream * s; |
---|
1006 | struct roar_stream_server * ss; |
---|
1007 | char * k, * v; |
---|
1008 | #ifdef ROAR_DRIVER_CODEC |
---|
1009 | char * to_free = NULL; |
---|
1010 | #endif |
---|
1011 | int sync = 0, f_mmap = 0; |
---|
1012 | int32_t blocks = -1, blocksize = -1; |
---|
1013 | int dir = ROAR_DIR_OUTPUT; |
---|
1014 | int error = 0; |
---|
1015 | // DMX: |
---|
1016 | int32_t channel = -1; |
---|
1017 | int32_t universe = -1; |
---|
1018 | uint16_t tu16; |
---|
1019 | float q = -32e6; |
---|
1020 | |
---|
1021 | ROAR_INFO("add_output(drv='%s', dev='%s', opts='%s', prim=%i, count=%i): trying to add output driver", ROAR_DBG_INFO_INFO, drv, dev, opts, prim, count); |
---|
1022 | |
---|
1023 | if ( drv == NULL && count == 0 ) { |
---|
1024 | #ifdef ROAR_DRIVER_DEFAULT |
---|
1025 | drv = ROAR_DRIVER_DEFAULT; |
---|
1026 | prim = 1; |
---|
1027 | sync = 1; |
---|
1028 | |
---|
1029 | #ifdef ROAR_DRIVER_CODEC |
---|
1030 | if ( opts == NULL ) { |
---|
1031 | opts = to_free = strdup("codec=" ROAR_DRIVER_CODEC); |
---|
1032 | } |
---|
1033 | #endif |
---|
1034 | #else |
---|
1035 | ROAR_ERR("add_output(*): Can not find default driver"); |
---|
1036 | return -1; |
---|
1037 | #endif |
---|
1038 | } |
---|
1039 | |
---|
1040 | if ( opts == NULL && count == 0 ) { |
---|
1041 | sync = 1; |
---|
1042 | prim = 1; // if ( prim == 0 ) prim = 1; -> prim allways = 1 |
---|
1043 | } |
---|
1044 | |
---|
1045 | ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts); |
---|
1046 | |
---|
1047 | if ( (stream = streams_new()) == -1 ) { |
---|
1048 | ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = -1", drv, dev, opts); |
---|
1049 | if ( prim ) alive = 0; |
---|
1050 | return -1; |
---|
1051 | } |
---|
1052 | |
---|
1053 | ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts); |
---|
1054 | |
---|
1055 | streams_get(stream, &ss); |
---|
1056 | s = ROAR_STREAM(ss); |
---|
1057 | |
---|
1058 | ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts); |
---|
1059 | |
---|
1060 | memset(&(s->info), 0xFF, sizeof(struct roar_audio_info)); // set everything to -1 |
---|
1061 | |
---|
1062 | s->pos_rel_id = -1; |
---|
1063 | // s->info.codec = codec; |
---|
1064 | |
---|
1065 | ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts); |
---|
1066 | |
---|
1067 | if ( opts == NULL ) { |
---|
1068 | k = NULL; |
---|
1069 | } else { |
---|
1070 | k = strtok(opts, ","); |
---|
1071 | } |
---|
1072 | |
---|
1073 | ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s'): initial k='%s'(%p)", drv, dev, opts, k, k); |
---|
1074 | |
---|
1075 | while (k != NULL) { |
---|
1076 | // ROAR_WARN("add_output(*): opts: %s", k); |
---|
1077 | |
---|
1078 | if ( (v = strstr(k, "=")) != NULL ) { |
---|
1079 | *v++ = 0; |
---|
1080 | } |
---|
1081 | |
---|
1082 | ROAR_DBG("add_output(*): opts: k='%s', v='%s'", k, v); |
---|
1083 | if ( strcmp(k, "rate") == 0 ) { |
---|
1084 | s->info.rate = atoi(v); |
---|
1085 | } else if ( strcmp(k, "channels") == 0 ) { |
---|
1086 | s->info.channels = atoi(v); |
---|
1087 | } else if ( strcmp(k, "bits") == 0 ) { |
---|
1088 | s->info.bits = atoi(v); |
---|
1089 | } else if ( strcmp(k, "codec") == 0 ) { |
---|
1090 | if ( (s->info.codec = roar_str2codec(v)) == -1 ) { |
---|
1091 | ROAR_ERR("add_output(*): unknown codec '%s'", v); |
---|
1092 | error++; |
---|
1093 | } |
---|
1094 | } else if ( strcmp(k, "q") == 0 ) { |
---|
1095 | q = atof(v); |
---|
1096 | } else if ( strcmp(k, "blocks") == 0 ) { |
---|
1097 | blocks = atoi(v); |
---|
1098 | } else if ( strcmp(k, "blocksize") == 0 ) { |
---|
1099 | blocksize = atoi(v); |
---|
1100 | } else if ( strcmp(k, "mmap") == 0 ) { |
---|
1101 | f_mmap = 1; |
---|
1102 | } else if ( strcmp(k, "subsystem") == 0 ) { |
---|
1103 | if ( !strcasecmp(v, "wave") || !strcasecmp(v, "waveform") ) { |
---|
1104 | dir = ROAR_DIR_OUTPUT; |
---|
1105 | #ifndef ROAR_WITHOUT_DCOMP_MIDI |
---|
1106 | } else if ( !strcasecmp(v, "midi") ) { |
---|
1107 | dir = ROAR_DIR_MIDI_OUT; |
---|
1108 | #endif |
---|
1109 | #ifndef ROAR_WITHOUT_DCOMP_LIGHT |
---|
1110 | } else if ( !strcasecmp(v, "light") ) { |
---|
1111 | dir = ROAR_DIR_LIGHT_OUT; |
---|
1112 | #endif |
---|
1113 | #ifndef ROAR_WITHOUT_DCOMP_RAW |
---|
1114 | } else if ( !strcasecmp(v, "raw") ) { |
---|
1115 | dir = ROAR_DIR_RAW_OUT; |
---|
1116 | #endif |
---|
1117 | } else if ( !strcasecmp(v, "complex") ) { |
---|
1118 | dir = ROAR_DIR_COMPLEX_OUT; |
---|
1119 | } else { |
---|
1120 | ROAR_ERR("add_output(*): unknown/unsupported subsystem '%s'", k); |
---|
1121 | error++; |
---|
1122 | } |
---|
1123 | // DMX: |
---|
1124 | } else if ( strcmp(k, "channel") == 0 ) { |
---|
1125 | channel = atoi(v); |
---|
1126 | if ( channel < 0 || channel > 65535 ) { |
---|
1127 | ROAR_ERR("add_output(*): Invalide channel (not within 0..65535): %i", channel); |
---|
1128 | channel = -1; |
---|
1129 | error++; |
---|
1130 | } |
---|
1131 | } else if ( strcmp(k, "universe") == 0 ) { |
---|
1132 | universe = atoi(v); |
---|
1133 | if ( universe < 0 || universe > 255 ) { |
---|
1134 | ROAR_ERR("add_output(*): Invalide universe (not within 0..255): %i", universe); |
---|
1135 | universe = -1; |
---|
1136 | error++; |
---|
1137 | } |
---|
1138 | |
---|
1139 | } else if ( strcmp(k, "name") == 0 ) { |
---|
1140 | if ( streams_set_name(stream, v) == -1 ) { |
---|
1141 | ROAR_ERR("add_output(*): Can not set Stream name"); |
---|
1142 | error++; |
---|
1143 | } |
---|
1144 | |
---|
1145 | } else if ( strcmp(k, "meta") == 0 ) { |
---|
1146 | streams_set_flag(stream, ROAR_FLAG_META); |
---|
1147 | } else if ( strcmp(k, "sync") == 0 ) { |
---|
1148 | sync = 1; |
---|
1149 | } else if ( strcmp(k, "primary") == 0 ) { |
---|
1150 | prim = 1; |
---|
1151 | |
---|
1152 | } else if ( strcmp(k, "cleanmeta") == 0 ) { |
---|
1153 | streams_set_flag(stream, ROAR_FLAG_CLEANMETA); |
---|
1154 | } else if ( strcmp(k, "autoconf") == 0 ) { |
---|
1155 | streams_set_flag(stream, ROAR_FLAG_AUTOCONF); |
---|
1156 | } else if ( strcmp(k, "recsource") == 0 ) { |
---|
1157 | streams_set_flag(stream, ROAR_FLAG_RECSOURCE); |
---|
1158 | } else if ( strcmp(k, "passmixer") == 0 ) { |
---|
1159 | streams_set_flag(stream, ROAR_FLAG_PASSMIXER); |
---|
1160 | } else { |
---|
1161 | ROAR_ERR("add_output(*): unknown option '%s'", k); |
---|
1162 | error++; |
---|
1163 | } |
---|
1164 | |
---|
1165 | if ( error ) { |
---|
1166 | streams_delete(stream); |
---|
1167 | if ( prim ) alive = 0; |
---|
1168 | #ifdef ROAR_DRIVER_CODEC |
---|
1169 | if ( to_free != NULL ) |
---|
1170 | free(to_free); |
---|
1171 | #endif |
---|
1172 | return -1; |
---|
1173 | } |
---|
1174 | |
---|
1175 | k = strtok(NULL, ","); |
---|
1176 | } |
---|
1177 | |
---|
1178 | ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts); |
---|
1179 | |
---|
1180 | // set audio info... |
---|
1181 | switch (dir) { |
---|
1182 | case ROAR_DIR_LIGHT_OUT: |
---|
1183 | switch (s->info.codec) { |
---|
1184 | case ROAR_CODEC_DMX512: |
---|
1185 | case -1: |
---|
1186 | if ( s->info.rate == -1 ) |
---|
1187 | s->info.rate = ROAR_OUTPUT_CFREQ; |
---|
1188 | |
---|
1189 | s->info.channels = 0; |
---|
1190 | s->info.bits = 8; |
---|
1191 | s->info.codec = ROAR_CODEC_DMX512; // in case codec == -1 |
---|
1192 | break; |
---|
1193 | } |
---|
1194 | break; |
---|
1195 | case ROAR_DIR_MIDI_OUT: |
---|
1196 | switch (s->info.codec) { |
---|
1197 | case ROAR_CODEC_MIDI: |
---|
1198 | case -1: |
---|
1199 | if ( s->info.rate == -1 ) |
---|
1200 | s->info.rate = ROAR_MIDI_TICKS_PER_BEAT; |
---|
1201 | |
---|
1202 | s->info.channels = ROAR_MIDI_CHANNELS_DEFAULT; |
---|
1203 | s->info.bits = ROAR_MIDI_BITS; |
---|
1204 | s->info.codec = ROAR_CODEC_MIDI; // in case codec == -1 |
---|
1205 | break; |
---|
1206 | } |
---|
1207 | break; |
---|
1208 | case ROAR_DIR_RAW_OUT: |
---|
1209 | if ( s->info.rate == -1 ) |
---|
1210 | s->info.rate = 0; |
---|
1211 | if ( s->info.bits == -1 ) |
---|
1212 | s->info.bits = 0; |
---|
1213 | if ( s->info.channels == -1 ) |
---|
1214 | s->info.channels = 0; |
---|
1215 | if ( s->info.codec == -1 ) |
---|
1216 | s->info.codec = 0; |
---|
1217 | break; |
---|
1218 | } |
---|
1219 | |
---|
1220 | if ( s->info.rate == -1 ) |
---|
1221 | s->info.rate = g_sa->rate; |
---|
1222 | if ( s->info.bits == -1 ) |
---|
1223 | s->info.bits = g_sa->bits; |
---|
1224 | if ( s->info.channels == -1 ) |
---|
1225 | s->info.channels = g_sa->channels; |
---|
1226 | if ( s->info.codec == -1 ) |
---|
1227 | s->info.codec = g_sa->codec; |
---|
1228 | |
---|
1229 | ROAR_DBG("add_output(*): s->info = {.rate=%i, .bits=%i, .channels=%i, .codec=%i}", s->info.rate, s->info.bits, s->info.channels, s->info.codec); |
---|
1230 | |
---|
1231 | if ( streams_set_dir(stream, dir, 1) == -1 ) { |
---|
1232 | streams_delete(stream); |
---|
1233 | return -1; |
---|
1234 | } |
---|
1235 | |
---|
1236 | #ifdef ROAR_DRIVER_CODEC |
---|
1237 | if ( to_free != NULL ) |
---|
1238 | free(to_free); |
---|
1239 | #endif |
---|
1240 | |
---|
1241 | if ( s->info.codec == ROAR_CODEC_ALAW || s->info.codec == ROAR_CODEC_MULAW ) |
---|
1242 | s->info.bits = 8; // needed to open OSS driver, will be overriden by codecfilter |
---|
1243 | |
---|
1244 | ROAR_STREAM_SERVER(s)->codec_orgi = s->info.codec; |
---|
1245 | |
---|
1246 | if ( driver_openvio(&(ss->vio), &(ss->driver_id), drv, dev, &(s->info), -1, ss) == -1 ) { |
---|
1247 | ss->driver_id = -1; // don't close a driver not opened... |
---|
1248 | memset(&(ss->vio), 0, sizeof(struct roar_vio_calls)); |
---|
1249 | streams_delete(stream); |
---|
1250 | if ( prim ) alive = 0; |
---|
1251 | ROAR_ERR("add_output(drv='%s', dev='%s', opts='%s'): can not open output driver.", drv, dev, opts); |
---|
1252 | ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = -1", drv, dev, opts); |
---|
1253 | return -1; |
---|
1254 | } |
---|
1255 | |
---|
1256 | roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_SSTREAMID, &stream); // ignore errors here |
---|
1257 | roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_SSTREAM, s); // ignore errors here |
---|
1258 | |
---|
1259 | if ( blocks != -1 ) |
---|
1260 | roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DBLOCKS, &blocks); |
---|
1261 | |
---|
1262 | if ( blocksize != -1 ) |
---|
1263 | roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DBLKSIZE, &blocksize); |
---|
1264 | |
---|
1265 | // TODO: we shoudld *really* check for errors here... |
---|
1266 | if ( channel != -1 ) { |
---|
1267 | tu16 = channel; |
---|
1268 | roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DMXSCHAN, &tu16); |
---|
1269 | } |
---|
1270 | if ( universe != -1 ) { |
---|
1271 | tu16 = universe; |
---|
1272 | roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DMXUNIV, &tu16); |
---|
1273 | } |
---|
1274 | |
---|
1275 | ROAR_DBG("add_output(*): ss->driver_id=%i", ss->driver_id); |
---|
1276 | |
---|
1277 | streams_set_fh(stream, -1); // update some internal structures |
---|
1278 | |
---|
1279 | if ( q > -1e6 ) { |
---|
1280 | ROAR_DBG("add_output(*): setting q=%f", q); |
---|
1281 | streams_ctl(stream, ROAR_CODECFILTER_CTL_SET_Q|ROAR_STREAM_CTL_TYPE_FLOAT, &q); |
---|
1282 | } |
---|
1283 | |
---|
1284 | client_stream_add(g_self_client, stream); |
---|
1285 | |
---|
1286 | if ( prim ) { |
---|
1287 | streams_mark_primary(stream); |
---|
1288 | s->pos_rel_id = stream; |
---|
1289 | } |
---|
1290 | |
---|
1291 | if ( sync ) { |
---|
1292 | streams_set_flag(stream, ROAR_FLAG_SYNC); |
---|
1293 | } else { |
---|
1294 | streams_reset_flag(stream, ROAR_FLAG_SYNC); |
---|
1295 | } |
---|
1296 | |
---|
1297 | if ( f_mmap ) |
---|
1298 | streams_set_flag(stream, ROAR_FLAG_MMAP); |
---|
1299 | |
---|
1300 | ROAR_DBG("add_output(*): s->info = {.rate=%i, .bits=%i, .channels=%i, .codec=%i}", s->info.rate, s->info.bits, s->info.channels, s->info.codec); |
---|
1301 | return 0; |
---|
1302 | } |
---|
1303 | |
---|
1304 | #ifndef ROAR_WITHOUT_DCOMP_MIXER |
---|
1305 | int add_hwmixer (char * drv, char * dev, char * opts, int prim, int count) { |
---|
1306 | char * basename = NULL; |
---|
1307 | char * subnames = NULL; |
---|
1308 | char * k, * v; |
---|
1309 | int basestream = streams_new(); |
---|
1310 | int ret; |
---|
1311 | int error = 0; |
---|
1312 | //int hwmixer_open(int basestream, char * drv, char * dev, int fh, char * basename, char * subnames) { |
---|
1313 | |
---|
1314 | if ( basestream == -1 ) |
---|
1315 | return -1; |
---|
1316 | |
---|
1317 | client_stream_add(g_self_client, basestream); |
---|
1318 | |
---|
1319 | if ( opts == NULL ) { |
---|
1320 | k = NULL; |
---|
1321 | } else { |
---|
1322 | k = strtok(opts, ","); |
---|
1323 | } |
---|
1324 | |
---|
1325 | while (k != NULL) { |
---|
1326 | // ROAR_WARN("add_output(*): opts: %s", k); |
---|
1327 | |
---|
1328 | if ( (v = strstr(k, "=")) != NULL ) { |
---|
1329 | *v++ = 0; |
---|
1330 | } |
---|
1331 | |
---|
1332 | if ( strcmp(k, "primary") == 0 ) { |
---|
1333 | prim = 1; |
---|
1334 | |
---|
1335 | } else if ( strcmp(k, "name") == 0 ) { |
---|
1336 | basename = v; |
---|
1337 | } else if ( strcmp(k, "subs") == 0 ) { |
---|
1338 | subnames = v; |
---|
1339 | |
---|
1340 | } else if ( strcmp(k, "autoconf") == 0 ) { |
---|
1341 | streams_set_flag(basestream, ROAR_FLAG_AUTOCONF); |
---|
1342 | } else if ( strcmp(k, "passmixer") == 0 ) { |
---|
1343 | streams_set_flag(basestream, ROAR_FLAG_PASSMIXER); |
---|
1344 | } else { |
---|
1345 | ROAR_ERR("add_hwmixer(*): unknown option '%s'", k); |
---|
1346 | error++; |
---|
1347 | } |
---|
1348 | |
---|
1349 | if ( error ) { |
---|
1350 | streams_delete(basestream); |
---|
1351 | if ( prim ) alive = 0; |
---|
1352 | return -1; |
---|
1353 | } |
---|
1354 | |
---|
1355 | k = strtok(NULL, ","); |
---|
1356 | } |
---|
1357 | |
---|
1358 | if ( prim ) { |
---|
1359 | streams_mark_primary(basestream); |
---|
1360 | } |
---|
1361 | |
---|
1362 | ret = hwmixer_open(basestream, drv, dev, -1, basename, subnames); |
---|
1363 | |
---|
1364 | if ( ret == -1 ) { |
---|
1365 | streams_delete(basestream); |
---|
1366 | } |
---|
1367 | |
---|
1368 | return ret == -1 ? -1 : 0; |
---|
1369 | } |
---|
1370 | #endif |
---|
1371 | |
---|
1372 | int add_authfile (const char * file, const char * type, enum af_mode mode, enum roard_client_acclev acclev) { |
---|
1373 | struct roar_authfile * authfile = NULL; |
---|
1374 | struct roar_authfile_key * key = NULL; |
---|
1375 | int af_type = ROAR_AUTHFILE_TYPE_AUTO; |
---|
1376 | void * keydata; |
---|
1377 | int i; |
---|
1378 | |
---|
1379 | if ( type == NULL ) { |
---|
1380 | // noop. |
---|
1381 | } else if ( !strcasecmp(type, "roar") ) { |
---|
1382 | af_type = ROAR_AUTHFILE_TYPE_ROAR; |
---|
1383 | } else if ( !strcasecmp(type, "roar") ) { |
---|
1384 | af_type = ROAR_AUTHFILE_TYPE_ROAR; |
---|
1385 | } else if ( !strcasecmp(type, "esd") ) { |
---|
1386 | af_type = ROAR_AUTHFILE_TYPE_ESD; |
---|
1387 | } else if ( !strcasecmp(type, "pulse") ) { |
---|
1388 | af_type = ROAR_AUTHFILE_TYPE_PULSE; |
---|
1389 | } else if ( !strcasecmp(type, "htpasswd") ) { |
---|
1390 | af_type = ROAR_AUTHFILE_TYPE_HTPASSWD; |
---|
1391 | } else if ( !strcasecmp(type, "xauth") ) { |
---|
1392 | af_type = ROAR_AUTHFILE_TYPE_XAUTH; |
---|
1393 | } else { |
---|
1394 | ROAR_ERR("add_authfile(*): unknown authfile type '%s'.", type); |
---|
1395 | return -1; |
---|
1396 | } |
---|
1397 | |
---|
1398 | if ( mode == AF_MODE_GEN && af_type == ROAR_AUTHFILE_TYPE_AUTO ) |
---|
1399 | af_type = ROAR_AUTHFILE_TYPE_ESD; |
---|
1400 | |
---|
1401 | switch (mode) { |
---|
1402 | case AF_MODE_NONE: |
---|
1403 | return 0; |
---|
1404 | break; |
---|
1405 | case AF_MODE_GEN: |
---|
1406 | switch (af_type) { |
---|
1407 | case ROAR_AUTHFILE_TYPE_ESD: |
---|
1408 | key = roar_authfile_key_new_random(ROAR_AUTH_T_COOKIE, 16, NULL); |
---|
1409 | break; |
---|
1410 | case ROAR_AUTHFILE_TYPE_PULSE: |
---|
1411 | key = roar_authfile_key_new_random(ROAR_AUTH_T_COOKIE, 256, NULL); |
---|
1412 | break; |
---|
1413 | default: |
---|
1414 | return -1; |
---|
1415 | break; |
---|
1416 | } |
---|
1417 | |
---|
1418 | if ( key == NULL ) { |
---|
1419 | ROAR_ERR("add_authfile(*): Can not generate key."); |
---|
1420 | return -1; |
---|
1421 | } |
---|
1422 | |
---|
1423 | if ( (authfile = roar_authfile_open(af_type, file, 1, ROAR_AUTHFILE_VERSION_AUTO)) == NULL ) { |
---|
1424 | roar_authfile_key_unref(key); |
---|
1425 | return -1; |
---|
1426 | } |
---|
1427 | |
---|
1428 | if ( roar_authfile_add_key(authfile, key) == -1 ) { |
---|
1429 | ROAR_WARN("add_authfile(*): Can not add key to authfile."); |
---|
1430 | } |
---|
1431 | |
---|
1432 | keydata = roar_mm_memdup(key->data, key->len); |
---|
1433 | |
---|
1434 | if ( keydata == NULL ) { |
---|
1435 | ROAR_WARN("add_authfile(*): Can not allocate memory for key."); |
---|
1436 | } else if ( auth_addkey_cookie(acclev, keydata, key->len) == -1 ) { |
---|
1437 | ROAR_WARN("add_authfile(*): Can not add key to internal key storage."); |
---|
1438 | } |
---|
1439 | |
---|
1440 | roar_authfile_key_unref(key); |
---|
1441 | if ( roar_authfile_close(authfile) != 0 ) |
---|
1442 | return -1; |
---|
1443 | return 0; |
---|
1444 | break; |
---|
1445 | case AF_MODE_LOAD: |
---|
1446 | if ( (authfile = roar_authfile_open(af_type, file, 0, ROAR_AUTHFILE_VERSION_AUTO)) == NULL ) { |
---|
1447 | return -1; |
---|
1448 | } |
---|
1449 | |
---|
1450 | for (i = 0; ; i++) { |
---|
1451 | key = roar_authfile_lookup_key(authfile, ROAR_AUTH_T_AUTO, i, NULL); |
---|
1452 | if ( key == NULL ) |
---|
1453 | break; |
---|
1454 | |
---|
1455 | if ( key->type == ROAR_AUTH_T_COOKIE ) { |
---|
1456 | keydata = roar_mm_memdup(key->data, key->len); |
---|
1457 | |
---|
1458 | if ( keydata == NULL ) { |
---|
1459 | ROAR_WARN("add_authfile(*): Can not allocate memory for key."); |
---|
1460 | } else if ( auth_addkey_cookie(acclev, keydata, key->len) == -1 ) { |
---|
1461 | ROAR_WARN("add_authfile(*): Can not add key to internal key storage."); |
---|
1462 | } |
---|
1463 | } else { |
---|
1464 | ROAR_WARN("add_authfile(*): Unknown key type: %i", key->type); |
---|
1465 | } |
---|
1466 | |
---|
1467 | roar_authfile_key_unref(key); |
---|
1468 | } |
---|
1469 | |
---|
1470 | if ( roar_authfile_close(authfile) != 0 ) |
---|
1471 | return -1; |
---|
1472 | return 0; |
---|
1473 | break; |
---|
1474 | } |
---|
1475 | |
---|
1476 | return -1; |
---|
1477 | } |
---|
1478 | |
---|
1479 | // X11: |
---|
1480 | #ifdef ROAR_HAVE_LIBX11 |
---|
1481 | int register_x11 (int unreg, char * sockname) { |
---|
1482 | struct roar_x11_connection * x11con = NULL; |
---|
1483 | int ret = 0; |
---|
1484 | |
---|
1485 | if ( (x11con = roar_x11_connect(x11display)) == NULL ) { |
---|
1486 | ROAR_ERR("Can not connect to X11 server for %sregistering", unreg ? "un" : ""); |
---|
1487 | return -1; |
---|
1488 | } |
---|
1489 | |
---|
1490 | if ( unreg ) { |
---|
1491 | if ( roar_x11_delete_prop(x11con, "ROAR_SERVER") == -1 ) { |
---|
1492 | ret = -1; |
---|
1493 | ROAR_ERR("Error while unregistereing from X11", ROAR_DBG_INFO_INFO); |
---|
1494 | } else { |
---|
1495 | ROAR_INFO("Successfully unregistered from X11", ROAR_DBG_INFO_INFO); |
---|
1496 | } |
---|
1497 | } else { |
---|
1498 | if ( roar_x11_set_prop(x11con, "ROAR_SERVER", sockname) == -1 ) { |
---|
1499 | ret = -1; |
---|
1500 | ROAR_ERR("Error while registereing to X11", ROAR_DBG_INFO_INFO); |
---|
1501 | } else { |
---|
1502 | ROAR_INFO("Successfully registered to X11", ROAR_DBG_INFO_INFO); |
---|
1503 | } |
---|
1504 | } |
---|
1505 | |
---|
1506 | roar_x11_disconnect(x11con); |
---|
1507 | |
---|
1508 | return ret; |
---|
1509 | } |
---|
1510 | #endif |
---|
1511 | |
---|
1512 | // SLP: |
---|
1513 | void register_slp_callback(SLPHandle hslp, SLPError errcode, void * cookie) { |
---|
1514 | /* return the error code in the cookie */ |
---|
1515 | *(SLPError*)cookie = errcode; |
---|
1516 | } |
---|
1517 | |
---|
1518 | int register_slp (int unreg, char * sockname) { |
---|
1519 | #ifdef ROAR_HAVE_LIBSLP |
---|
1520 | static int regged = 0; |
---|
1521 | static char * sn = NULL; |
---|
1522 | SLPError err; |
---|
1523 | SLPError callbackerr; |
---|
1524 | SLPHandle hslp; |
---|
1525 | char addr[1024]; |
---|
1526 | char attr[1024] = ""; |
---|
1527 | char * location; |
---|
1528 | char * description; |
---|
1529 | char * standards; |
---|
1530 | |
---|
1531 | if ( sockname != NULL ) |
---|
1532 | sn = sockname; |
---|
1533 | |
---|
1534 | snprintf(addr, sizeof(addr), ROAR_SLP_URL_TYPE_ROAR "://%s", sn); |
---|
1535 | |
---|
1536 | err = SLPOpen("en", SLP_FALSE, &hslp); |
---|
1537 | |
---|
1538 | if (err != SLP_OK) { |
---|
1539 | ROAR_ERR("Error opening slp handle: Error #%i", err); |
---|
1540 | return -1; |
---|
1541 | } |
---|
1542 | |
---|
1543 | if (!unreg) { |
---|
1544 | |
---|
1545 | if ( SLPEscape(g_config->location, &location, SLP_FALSE) != SLP_OK ) { |
---|
1546 | ROAR_ERR("Error using SLPEscape() on server location, really bad!"); |
---|
1547 | SLPClose(hslp); |
---|
1548 | return -1; |
---|
1549 | } |
---|
1550 | |
---|
1551 | if ( SLPEscape(g_config->description, &description, SLP_FALSE) != SLP_OK ) { |
---|
1552 | ROAR_ERR("Error using SLPEscape() on server location, really bad!"); |
---|
1553 | SLPClose(hslp); |
---|
1554 | return -1; |
---|
1555 | } |
---|
1556 | |
---|
1557 | standards = stds_string(); |
---|
1558 | |
---|
1559 | if ( standards == NULL ) { |
---|
1560 | if ( (standards = roar_mm_malloc(1)) == NULL ) { |
---|
1561 | SLPClose(hslp); |
---|
1562 | return -1; |
---|
1563 | } |
---|
1564 | standards[0] = 0; |
---|
1565 | } |
---|
1566 | |
---|
1567 | snprintf(attr, sizeof(attr), "(wave-rate=%i),(wave-channels=%i),(wave-bits=%i)," |
---|
1568 | #ifndef ROAR_WITHOUT_DCOMP_LIGHT |
---|
1569 | "(light-channels=%i)," |
---|
1570 | #endif |
---|
1571 | "(standards=%s)," |
---|
1572 | "(location=%s),(description=%s)", |
---|
1573 | g_sa->rate, g_sa->channels, g_sa->bits, |
---|
1574 | #ifndef ROAR_WITHOUT_DCOMP_LIGHT |
---|
1575 | g_light_state.channels, |
---|
1576 | #endif |
---|
1577 | standards, |
---|
1578 | location, description |
---|
1579 | ); |
---|
1580 | |
---|
1581 | roar_mm_free(standards); |
---|
1582 | |
---|
1583 | /* Register a service with SLP */ |
---|
1584 | err = SLPReg(hslp, |
---|
1585 | addr, |
---|
1586 | SLP_LIFETIME_MAXIMUM, |
---|
1587 | 0, |
---|
1588 | attr, |
---|
1589 | SLP_TRUE, |
---|
1590 | register_slp_callback, |
---|
1591 | &callbackerr); |
---|
1592 | regged = 1; |
---|
1593 | } else if ( unreg && regged ) { |
---|
1594 | err = SLPDereg(hslp, addr, register_slp_callback, &callbackerr); |
---|
1595 | regged = 0; |
---|
1596 | } else { |
---|
1597 | SLPClose(hslp); |
---|
1598 | return -1; |
---|
1599 | } |
---|
1600 | |
---|
1601 | /* err may contain an error code that occurred as the slp library */ |
---|
1602 | /* _prepared_ to make the call. */ |
---|
1603 | if ( err != SLP_OK ) { |
---|
1604 | ROAR_ERR("Error (de)registering service with slp: Error #%i", err); |
---|
1605 | return -1; |
---|
1606 | } |
---|
1607 | |
---|
1608 | /* callbackerr may contain an error code (that was assigned through */ |
---|
1609 | /* the callback cookie) that occurred as slp packets were sent on */ |
---|
1610 | /* the wire */ |
---|
1611 | if (callbackerr != SLP_OK) { |
---|
1612 | ROAR_ERR("Error (de)registering service with slp: Error #%i", callbackerr); |
---|
1613 | return -1; |
---|
1614 | } |
---|
1615 | |
---|
1616 | SLPClose(hslp); |
---|
1617 | return 0; |
---|
1618 | #else |
---|
1619 | return -1; |
---|
1620 | #endif |
---|
1621 | } |
---|
1622 | |
---|
1623 | static int auth_setup (enum roard_client_acclev none_acclev, |
---|
1624 | enum roard_client_acclev trust_acclev, int trust_root, uid_t trust_uid, gid_t trust_gid) { |
---|
1625 | union auth_typeunion * key; |
---|
1626 | size_t i; |
---|
1627 | |
---|
1628 | // Info: |
---|
1629 | // if a authlevel is <= ACCLEV_IDENTED we do not need to add this to the keyring |
---|
1630 | // as ACCLEV_IDENTED is already gained if IDENTIFY call was done correctly. |
---|
1631 | |
---|
1632 | if ( !(none_acclev <= ACCLEV_IDENTED) ) { |
---|
1633 | if ( auth_addkey_anonymous(none_acclev) == -1 ) |
---|
1634 | return -1; |
---|
1635 | } |
---|
1636 | |
---|
1637 | if ( !(trust_acclev <= ACCLEV_IDENTED) ) { |
---|
1638 | if ( (key = auth_regkey_simple(ROAR_AUTH_T_TRUST, trust_acclev)) == NULL ) |
---|
1639 | return -1; |
---|
1640 | |
---|
1641 | // zerosize all counters. |
---|
1642 | memset(key, 0, sizeof(union auth_typeunion)); |
---|
1643 | |
---|
1644 | i = 0; |
---|
1645 | |
---|
1646 | if ( trust_uid != -1 ) |
---|
1647 | key->trust.uids[i++] = trust_uid; |
---|
1648 | |
---|
1649 | #ifdef ROAR_ROOT_UID |
---|
1650 | if ( trust_root ) |
---|
1651 | key->trust.uids[i++] = ROAR_ROOT_UID; |
---|
1652 | #endif |
---|
1653 | |
---|
1654 | key->trust.uids_len = i; |
---|
1655 | |
---|
1656 | i = 0; |
---|
1657 | |
---|
1658 | if ( trust_gid != -1 ) |
---|
1659 | key->trust.gids[i++] = trust_gid; |
---|
1660 | |
---|
1661 | key->trust.gids_len = i; |
---|
1662 | } |
---|
1663 | |
---|
1664 | return 0; |
---|
1665 | } |
---|
1666 | |
---|
1667 | |
---|
1668 | // MAIN: |
---|
1669 | |
---|
1670 | #define _CKHAVEARGS(x) if ( (i + (x)) >= argc ) { \ |
---|
1671 | ROAR_ERR("Option %s requires more arguments. See --help for more details.", k); \ |
---|
1672 | return 70; \ |
---|
1673 | } |
---|
1674 | |
---|
1675 | #ifdef ROAR_HAVE_MAIN_ARGS |
---|
1676 | int main (int argc, char * argv[]) { |
---|
1677 | #else |
---|
1678 | int main (void) { |
---|
1679 | #endif |
---|
1680 | #ifdef ROAR_HAVE_MAIN_ARGS |
---|
1681 | enum action action = START; |
---|
1682 | int i; |
---|
1683 | char * k; |
---|
1684 | #endif |
---|
1685 | #if defined(ROAR_SUPPORT_LISTEN) && defined(ROAR_HAVE_GETUID) |
---|
1686 | char user_sock[80] = {0}; |
---|
1687 | #endif |
---|
1688 | struct roar_audio_info sa, max_sa; |
---|
1689 | struct roard_config config; |
---|
1690 | #ifdef ROAR_HAVE_FORK |
---|
1691 | int daemon = 0; |
---|
1692 | #endif |
---|
1693 | int realtime = 0; |
---|
1694 | int sysclocksync = 0; |
---|
1695 | char * driver = NULL; |
---|
1696 | char * device = NULL; |
---|
1697 | #ifdef ROAR_HAVE_MAIN_ARGS |
---|
1698 | char * opts = NULL; |
---|
1699 | #endif |
---|
1700 | // char * server = ROAR_DEFAULT_SOCK_GLOBAL; |
---|
1701 | #ifdef ROAR_SUPPORT_LISTEN |
---|
1702 | int port = ROAR_DEFAULT_PORT; |
---|
1703 | char * sock_addr = NULL; |
---|
1704 | int sock_proto = ROAR_PROTO_ROARAUDIO; |
---|
1705 | int sock_dir = -1; |
---|
1706 | struct roar_audio_info sock_info = {0, 0, 0, 0}; |
---|
1707 | #endif |
---|
1708 | int drvid; |
---|
1709 | #ifndef ROAR_WITHOUT_DCOMP_SOURCES |
---|
1710 | char * s_drv = "cf"; |
---|
1711 | char * s_dev = NULL; |
---|
1712 | char * s_con = NULL; |
---|
1713 | char * s_opt = NULL; |
---|
1714 | int s_prim = 0; |
---|
1715 | #endif |
---|
1716 | char * o_drv = getenv("ROAR_DRIVER"); |
---|
1717 | char * o_dev = getenv("ROAR_DEVICE"); |
---|
1718 | char * o_opts = NULL; |
---|
1719 | int o_prim = 0; |
---|
1720 | int o_count = 0; |
---|
1721 | #ifndef ROAR_WITHOUT_DCOMP_MIXER |
---|
1722 | char * m_drv = NULL; |
---|
1723 | char * m_dev = NULL; |
---|
1724 | char * m_opts = NULL; |
---|
1725 | int m_prim = 0; |
---|
1726 | int m_count = 0; |
---|
1727 | #endif |
---|
1728 | enum roard_client_acclev none_acclev = ACCLEV_ALL; |
---|
1729 | enum roard_client_acclev trust_acclev = ACCLEV_ALL; |
---|
1730 | int trust_root = 1; |
---|
1731 | char * af_file = NULL; |
---|
1732 | char * af_type = NULL; |
---|
1733 | enum af_mode af_mode = AF_MODE_NONE; |
---|
1734 | enum roard_client_acclev af_acclev = ACCLEV_ALL; |
---|
1735 | #ifndef ROAR_WITHOUT_DCOMP_LIGHT |
---|
1736 | int light_channels = LIGHT_CHANNELS_DEFAULT; |
---|
1737 | #endif |
---|
1738 | #ifdef ROAR_DEFAULT_SOCKGRP |
---|
1739 | char * sock_grp = ROAR_DEFAULT_SOCKGRP; |
---|
1740 | #else |
---|
1741 | char * sock_grp = NULL; |
---|
1742 | #endif |
---|
1743 | char * sock_user = NULL; |
---|
1744 | #ifdef ROAR_SUPPORT_LISTEN |
---|
1745 | int sock_type = ROAR_SOCKET_TYPE_UNKNOWN; |
---|
1746 | #endif |
---|
1747 | #ifdef ROAR_HAVE_LIBSLP |
---|
1748 | int reg_slp = 0; |
---|
1749 | #endif |
---|
1750 | #ifdef ROAR_HAVE_LIBX11 |
---|
1751 | int reg_x11 = 0; |
---|
1752 | #endif |
---|
1753 | #ifdef ROAR_HAVE_CHROOT |
---|
1754 | char * chrootdir = NULL; |
---|
1755 | #endif |
---|
1756 | #if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX) |
---|
1757 | struct group * grp = NULL; |
---|
1758 | #endif |
---|
1759 | #if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX) |
---|
1760 | struct passwd * pwd = NULL; |
---|
1761 | #endif |
---|
1762 | #ifdef ROAR_HAVE_GETSERVBYNAME |
---|
1763 | struct servent * serv = NULL; |
---|
1764 | #endif |
---|
1765 | DRIVER_USERDATA_T drvinst; |
---|
1766 | struct roar_client * self = NULL; |
---|
1767 | #ifdef ROAR_HAVE_LIBDNET |
---|
1768 | char decnethost[80]; |
---|
1769 | #endif |
---|
1770 | #ifdef SUPPORT_PIDFILE |
---|
1771 | struct roar_vio_calls pidfile_vio; |
---|
1772 | #endif |
---|
1773 | |
---|
1774 | ROAR_DBG("main(*): starting roard..."); |
---|
1775 | |
---|
1776 | g_standby = 0; |
---|
1777 | g_autostandby = 0; |
---|
1778 | alive = 1; |
---|
1779 | #ifdef ROAR_SUPPORT_LISTEN |
---|
1780 | g_no_listen = 0; |
---|
1781 | #else |
---|
1782 | g_terminate = 1; |
---|
1783 | #endif |
---|
1784 | |
---|
1785 | g_verbose = ROAR_DBG_INFO_NONE; |
---|
1786 | |
---|
1787 | sa.bits = ROAR_BITS_DEFAULT; |
---|
1788 | sa.channels = ROAR_CHANNELS_DEFAULT; |
---|
1789 | sa.rate = ROAR_RATE_DEFAULT; |
---|
1790 | sa.codec = ROAR_CODEC_DEFAULT; |
---|
1791 | |
---|
1792 | g_sa = &sa; |
---|
1793 | g_max_sa = &max_sa; |
---|
1794 | |
---|
1795 | memcpy(g_max_sa, g_sa, sizeof(max_sa)); |
---|
1796 | |
---|
1797 | counters_init(); |
---|
1798 | |
---|
1799 | g_config = &config; |
---|
1800 | |
---|
1801 | if ( init_config() == -1 ) { |
---|
1802 | ROAR_ERR("Can not init default config!"); |
---|
1803 | return 1; |
---|
1804 | } |
---|
1805 | |
---|
1806 | // load config |
---|
1807 | roar_libroar_get_config(); |
---|
1808 | |
---|
1809 | // init notify core: |
---|
1810 | // TODO: reconsider number of lists. |
---|
1811 | if ( roar_notify_core_new_global(-1) == -1 ) { |
---|
1812 | ROAR_ERR("Can not init notify core!"); |
---|
1813 | return 1; |
---|
1814 | } |
---|
1815 | |
---|
1816 | if ( roar_notify_core_register_proxy(NULL, roar_notify_proxy_std, NULL) == -1 ) { |
---|
1817 | ROAR_ERR("Can not init notify core!"); |
---|
1818 | return 1; |
---|
1819 | } |
---|
1820 | |
---|
1821 | #ifdef DEBUG |
---|
1822 | // enable early in case we have DEBUG set. |
---|
1823 | dbg_notify_cb_register(); |
---|
1824 | #endif |
---|
1825 | |
---|
1826 | if ( auth_init() == -1 ) { |
---|
1827 | ROAR_ERR("Can not init auth subsystem!"); |
---|
1828 | return 1; |
---|
1829 | } |
---|
1830 | |
---|
1831 | #ifdef ROAR_SUPPORT_LISTEN |
---|
1832 | if ( init_listening() == -1 ) { |
---|
1833 | ROAR_ERR("Can not init listening sockets!"); |
---|
1834 | return 1; |
---|
1835 | } |
---|
1836 | #endif |
---|
1837 | |
---|
1838 | #ifndef ROAR_WITHOUT_DCOMP_MIDI |
---|
1839 | if ( midi_init_config() == -1 ) { |
---|
1840 | ROAR_ERR("Can not init MIDI config!"); |
---|
1841 | return 1; |
---|
1842 | } |
---|
1843 | #endif |
---|
1844 | |
---|
1845 | #ifndef ROAR_WITHOUT_DCOMP_SSYNTH |
---|
1846 | if ( ssynth_init_config() == -1 ) { |
---|
1847 | ROAR_ERR("Can not init ssynth config!"); |
---|
1848 | return 1; |
---|
1849 | } |
---|
1850 | #endif |
---|
1851 | |
---|
1852 | #ifndef ROAR_WITHOUT_DCOMP_RDTCS |
---|
1853 | if ( rdtcs_init_config() == -1 ) { |
---|
1854 | ROAR_ERR("Can not init RDTCS config!"); |
---|
1855 | return 1; |
---|
1856 | } |
---|
1857 | #endif |
---|
1858 | |
---|
1859 | if ( plugins_preinit() == -1 ) { |
---|
1860 | ROAR_ERR("Can not pre-init plugins!"); |
---|
1861 | return 1; |
---|
1862 | } |
---|
1863 | |
---|
1864 | #ifdef ROAR_SUPPORT_LISTEN |
---|
1865 | #ifndef ROAR_TARGET_WIN32 |
---|
1866 | sock_addr = ROAR_DEFAULT_SOCK_GLOBAL; |
---|
1867 | #else |
---|
1868 | sock_addr = ROAR_DEFAULT_HOST; |
---|
1869 | #endif |
---|
1870 | |
---|
1871 | #ifdef ROAR_HAVE_GETUID |
---|
1872 | if ( getuid() != 0 && getenv("HOME") != NULL ) { |
---|
1873 | /* |
---|
1874 | snprintf(user_sock, 79, "%s/%s", (char*)getenv("HOME"), ROAR_DEFAULT_SOCK_USER); |
---|
1875 | */ |
---|
1876 | roar_env_render_path_r(user_sock, sizeof(user_sock), "~/" ROAR_DEFAULT_SOCK_USER); |
---|
1877 | sock_addr = user_sock; |
---|
1878 | ROAR_DBG("main(*): setting sock_addr='%s'", sock_addr); |
---|
1879 | } |
---|
1880 | #endif |
---|
1881 | |
---|
1882 | if ( getenv("ROAR_SERVER") != NULL ) |
---|
1883 | sock_addr = getenv("ROAR_SERVER"); |
---|
1884 | #endif |
---|
1885 | |
---|
1886 | if ( clients_init() == -1 ) { |
---|
1887 | ROAR_ERR("Can not init clients!"); |
---|
1888 | return 1; |
---|
1889 | } |
---|
1890 | |
---|
1891 | if ( streams_init() == -1 ) { |
---|
1892 | ROAR_ERR("Can not init streams!"); |
---|
1893 | return 1; |
---|
1894 | } |
---|
1895 | |
---|
1896 | if ( (g_self_client = clients_new()) == -1 ) { |
---|
1897 | ROAR_ERR("Can not create self client!"); |
---|
1898 | return 1; |
---|
1899 | } |
---|
1900 | |
---|
1901 | #ifndef ROAR_WITHOUT_DCOMP_SOURCES |
---|
1902 | if ( sources_init() == -1 ) { |
---|
1903 | ROAR_ERR("Can not init sources!"); |
---|
1904 | return 1; |
---|
1905 | } |
---|
1906 | |
---|
1907 | if ( (sources_set_client(g_self_client)) == -1 ) { |
---|
1908 | ROAR_ERR("Can not init set source client!"); |
---|
1909 | return 1; |
---|
1910 | } |
---|
1911 | #endif |
---|
1912 | |
---|
1913 | #ifdef ROAR_HAVE_MAIN_ARGS |
---|
1914 | for (i = 1; i < argc; i++) { |
---|
1915 | k = argv[i]; |
---|
1916 | |
---|
1917 | if ( strcmp(k, "-h") == 0 || strcmp(k, "--help") == 0 ) { |
---|
1918 | usage(); |
---|
1919 | return 0; |
---|
1920 | |
---|
1921 | } else if ( strcmp(k, "--start") == 0 ) { |
---|
1922 | // this is a no op |
---|
1923 | action = START; |
---|
1924 | } else if ( strcmp(k, "--restart") == 0 ) { |
---|
1925 | action = RESTART; |
---|
1926 | #ifdef ROAR_SUPPORT_LISTEN |
---|
1927 | if ( restart_server(sock_addr, 1) == -1 ) { |
---|
1928 | ROAR_WARN("Can not terminate old server (not running at %s?), will retry later.", sock_addr); |
---|
1929 | action = RESTART_RETRY; |
---|
1930 | } |
---|
1931 | #else |
---|
1932 | ROAR_ERR("--restart not supported"); |
---|
1933 | #endif |
---|
1934 | } else if ( strcmp(k, "--shutdown") == 0 ) { |
---|
1935 | action = SHUTDOWN; |
---|
1936 | } else if ( strcmp(k, "--stop") == 0 ) { |
---|
1937 | action = STOP; |
---|
1938 | |
---|
1939 | |
---|
1940 | } else if ( strcmp(k, "--demon") == 0 || strcmp(k, "--daemon") == 0 ) { |
---|
1941 | #ifdef ROAR_HAVE_FORK |
---|
1942 | daemon = 1; |
---|
1943 | #else |
---|
1944 | ROAR_ERR("--daemon not supported"); |
---|
1945 | #endif |
---|
1946 | } else if ( strcmp(k, "--verbose") == 0 ) { |
---|
1947 | g_verbose++; |
---|
1948 | } else if ( strcmp(k, "--terminate") == 0 ) { |
---|
1949 | g_terminate = 1; |
---|
1950 | } else if ( strcmp(k, "--sysclocksync") == 0 ) { |
---|
1951 | sysclocksync = 1000; |
---|
1952 | } else if ( strcmp(k, "--realtime") == 0 ) { |
---|
1953 | realtime++; |
---|
1954 | } else if ( strcmp(k, "--memlock") == 0 ) { |
---|
1955 | _CKHAVEARGS(1); |
---|
1956 | g_config->memlock_level = memlock_str2level(argv[++i]); |
---|
1957 | } else if ( strcmp(k, "--chroot") == 0 ) { |
---|
1958 | _CKHAVEARGS(1); |
---|
1959 | #ifdef ROAR_HAVE_CHROOT |
---|
1960 | chrootdir = argv[++i]; |
---|
1961 | #else |
---|
1962 | ROAR_ERR("--chroot not supported"); |
---|
1963 | i++; |
---|
1964 | #endif |
---|
1965 | } else if ( strcmp(k, "--setgid") == 0 ) { |
---|
1966 | #ifdef ROAR_HAVE_SETGID |
---|
1967 | setids |= R_SETGID; |
---|
1968 | #else |
---|
1969 | ROAR_ERR("--setgid not supported"); |
---|
1970 | #endif |
---|
1971 | } else if ( strcmp(k, "--setuid") == 0 ) { |
---|
1972 | #ifdef ROAR_HAVE_SETUID |
---|
1973 | setids |= R_SETUID; |
---|
1974 | #else |
---|
1975 | ROAR_ERR("--setuid not supported"); |
---|
1976 | #endif |
---|
1977 | } else if ( strcmp(k, "--location") == 0 ) { |
---|
1978 | _CKHAVEARGS(1); |
---|
1979 | g_config->location = argv[++i]; |
---|
1980 | } else if ( strcmp(k, "--description") == 0 ) { |
---|
1981 | _CKHAVEARGS(1); |
---|
1982 | g_config->description = argv[++i]; |
---|
1983 | } else if ( strcmp(k, "--pidfile") == 0 ) { |
---|
1984 | _CKHAVEARGS(1); |
---|
1985 | #ifdef SUPPORT_PIDFILE |
---|
1986 | pidfile = argv[++i]; |
---|
1987 | #else |
---|
1988 | ROAR_ERR("--pidfile not supported"); |
---|
1989 | i++; |
---|
1990 | #endif |
---|
1991 | } else if ( strcmp(k, "--log-syslog") == 0 ) { |
---|
1992 | #ifdef ROAR_HAVE_SYSLOG |
---|
1993 | roar_debug_set_stderr_mode(ROAR_DEBUG_MODE_SYSLOG); |
---|
1994 | #else |
---|
1995 | ROAR_ERR("--log-syslog not supported"); |
---|
1996 | #endif |
---|
1997 | |
---|
1998 | |
---|
1999 | } else if ( strcmp(k, "--plugin-load") == 0 ) { |
---|
2000 | _CKHAVEARGS(1); |
---|
2001 | if ( plugins_load(argv[++i]) == -1 ) { |
---|
2002 | ROAR_ERR("Can not load plugin"); |
---|
2003 | } |
---|
2004 | |
---|
2005 | } else if ( strcmp(k, "--guest-acclev") == 0 ) { |
---|
2006 | _CKHAVEARGS(1); |
---|
2007 | none_acclev = clients_str2acclev(argv[++i]); |
---|
2008 | } else if ( strcmp(k, "--trust-acclev") == 0 ) { |
---|
2009 | _CKHAVEARGS(1); |
---|
2010 | trust_acclev = clients_str2acclev(argv[++i]); |
---|
2011 | } else if ( strcmp(k, "--trust-root") == 0 ) { |
---|
2012 | trust_root = 1; |
---|
2013 | } else if ( strcmp(k, "--no-trust-root") == 0 ) { |
---|
2014 | trust_root = 0; |
---|
2015 | |
---|
2016 | } else if ( strcmp(k, "--authfile-gen") == 0 ) { |
---|
2017 | _CKHAVEARGS(1); |
---|
2018 | af_file = argv[++i]; |
---|
2019 | af_mode = AF_MODE_GEN; |
---|
2020 | } else if ( strcmp(k, "--authfile-load") == 0 ) { |
---|
2021 | _CKHAVEARGS(1); |
---|
2022 | af_file = argv[++i]; |
---|
2023 | af_mode = AF_MODE_LOAD; |
---|
2024 | } else if ( strcmp(k, "--authfile-type") == 0 ) { |
---|
2025 | _CKHAVEARGS(1); |
---|
2026 | af_type = argv[++i]; |
---|
2027 | } else if ( strcmp(k, "--authfile-acclev") == 0 ) { |
---|
2028 | _CKHAVEARGS(1); |
---|
2029 | af_acclev = clients_str2acclev(argv[++i]); |
---|
2030 | } else if ( strcmp(k, "--new-authfile") == 0 ) { |
---|
2031 | if ( af_mode != AF_MODE_NONE ) { |
---|
2032 | if ( add_authfile(af_file, af_type, af_mode, af_acclev) == -1 ) { |
---|
2033 | ROAR_ERR("main(*): adding authfile '%s' failed!", af_file); |
---|
2034 | } |
---|
2035 | } |
---|
2036 | af_file = NULL; |
---|
2037 | af_type = NULL; |
---|
2038 | af_mode = AF_MODE_NONE; |
---|
2039 | af_acclev = ACCLEV_ALL; |
---|
2040 | |
---|
2041 | } else if ( strcmp(k, "--list-cf") == 0 ) { |
---|
2042 | print_codecfilterlist(); |
---|
2043 | return 0; |
---|
2044 | |
---|
2045 | } else if ( strcmp(k, "-R") == 0 || strcmp(k, "--rate") == 0 ) { |
---|
2046 | _CKHAVEARGS(1); |
---|
2047 | sa.rate = atoi(argv[++i]); |
---|
2048 | } else if ( strcmp(k, "-B") == 0 || strcmp(k, "--bits") == 0 ) { |
---|
2049 | _CKHAVEARGS(1); |
---|
2050 | sa.bits = atoi(argv[++i]); |
---|
2051 | } else if ( strcmp(k, "-C") == 0 || strcmp(k, "--chans") == 0 ) { |
---|
2052 | _CKHAVEARGS(1); |
---|
2053 | sa.channels = atoi(argv[++i]); |
---|
2054 | |
---|
2055 | } else if ( strcmp(k, "--aiprofile") == 0 ) { |
---|
2056 | _CKHAVEARGS(1); |
---|
2057 | if ( roar_profile2info(&sa, argv[++i]) == -1 ) { |
---|
2058 | ROAR_ERR("Unknown audio profile: %s", argv[i]); |
---|
2059 | return 1; |
---|
2060 | } |
---|
2061 | sa.codec = ROAR_CODEC_DEFAULT; |
---|
2062 | |
---|
2063 | } else if ( strcmp(k, "--stream-flags") == 0 ) { |
---|
2064 | _CKHAVEARGS(1); |
---|
2065 | if ( update_stream_flags(argv[++i]) == -1 ) { |
---|
2066 | ROAR_ERR("Can not set stream flags"); |
---|
2067 | return 1; |
---|
2068 | } |
---|
2069 | |
---|
2070 | } else if ( strcmp(k, "-d") == 0 || strcmp(k, "--driver") == 0 ) { |
---|
2071 | _CKHAVEARGS(1); |
---|
2072 | driver = argv[++i]; |
---|
2073 | if ( strcmp(driver, "list") == 0 ) { |
---|
2074 | ROAR_WARN("The option is obsolete, use --list-driver!"); |
---|
2075 | print_driverlist(); |
---|
2076 | return 0; |
---|
2077 | } |
---|
2078 | } else if ( strcmp(k, "-D") == 0 || strcmp(k, "--device") == 0 ) { |
---|
2079 | _CKHAVEARGS(1); |
---|
2080 | device = argv[++i]; |
---|
2081 | } else if ( strcmp(k, "-dO") == 0 ) { |
---|
2082 | _CKHAVEARGS(1); |
---|
2083 | opts = argv[++i]; |
---|
2084 | } else if ( strcmp(k, "--list-driver") == 0 ) { |
---|
2085 | print_driverlist(); |
---|
2086 | return 0; |
---|
2087 | |
---|
2088 | } else if ( strcmp(k, "-o") == 0 || strcmp(k, "--odriver") == 0 ) { |
---|
2089 | _CKHAVEARGS(1); |
---|
2090 | o_drv = argv[++i]; |
---|
2091 | } else if ( strcmp(k, "-O") == 0 || strcmp(k, "--odevice") == 0 ) { |
---|
2092 | _CKHAVEARGS(1); |
---|
2093 | o_dev = argv[++i]; |
---|
2094 | } else if ( strcmp(k, "-oO") == 0 ) { |
---|
2095 | _CKHAVEARGS(1); |
---|
2096 | o_opts = argv[++i]; |
---|
2097 | } else if ( strcmp(k, "-oP") == 0 ) { |
---|
2098 | o_prim = 1; |
---|
2099 | } else if ( strcmp(k, "-oN") == 0 ) { |
---|
2100 | if ( action == START || action == RESTART ) { |
---|
2101 | if ( add_output(o_drv, o_dev, o_opts, o_prim, o_count) != -1 ) |
---|
2102 | o_count++; |
---|
2103 | |
---|
2104 | o_drv = o_dev = o_opts = NULL; |
---|
2105 | o_prim = 0; |
---|
2106 | } |
---|
2107 | |
---|
2108 | } else if ( strcmp(k, "-s") == 0 || strcmp(k, "--source") == 0 ) { |
---|
2109 | _CKHAVEARGS(1); |
---|
2110 | #ifndef ROAR_WITHOUT_DCOMP_SOURCES |
---|
2111 | s_drv = argv[++i]; |
---|
2112 | #else |
---|
2113 | ROAR_ERR("main(*): No support for sources compiled in"); |
---|
2114 | i++; |
---|
2115 | #endif |
---|
2116 | } else if ( strcmp(k, "-S") == 0 ) { |
---|
2117 | _CKHAVEARGS(1); |
---|
2118 | #ifndef ROAR_WITHOUT_DCOMP_SOURCES |
---|
2119 | s_dev = argv[++i]; |
---|
2120 | #else |
---|
2121 | ROAR_ERR("main(*): No support for sources compiled in"); |
---|
2122 | i++; |
---|
2123 | #endif |
---|
2124 | } else if ( strcmp(k, "-sO") == 0 ) { |
---|
2125 | _CKHAVEARGS(1); |
---|
2126 | #ifndef ROAR_WITHOUT_DCOMP_SOURCES |
---|
2127 | s_opt = argv[++i]; |
---|
2128 | #else |
---|
2129 | ROAR_ERR("main(*): No support for sources compiled in"); |
---|
2130 | i++; |
---|
2131 | #endif |
---|
2132 | } else if ( strcmp(k, "-sC") == 0 ) { |
---|
2133 | _CKHAVEARGS(1); |
---|
2134 | #ifndef ROAR_WITHOUT_DCOMP_SOURCES |
---|
2135 | s_con = argv[++i]; |
---|
2136 | #else |
---|
2137 | ROAR_ERR("main(*): No support for sources compiled in"); |
---|
2138 | i++; |
---|
2139 | #endif |
---|
2140 | } else if ( strcmp(k, "-sP") == 0 ) { |
---|
2141 | #ifndef ROAR_WITHOUT_DCOMP_SOURCES |
---|
2142 | s_prim = 1; |
---|
2143 | #else |
---|
2144 | ROAR_ERR("main(*): No support for sources compiled in"); |
---|
2145 | #endif |
---|
2146 | } else if ( strcmp(k, "-sN") == 0 ) { |
---|
2147 | #ifndef ROAR_WITHOUT_DCOMP_SOURCES |
---|
2148 | if ( sources_add(s_drv, s_dev, s_con, s_opt, s_prim) == -1 ) { |
---|
2149 | ROAR_ERR("main(*): adding source '%s' via '%s' failed!", s_dev, s_drv); |
---|
2150 | } |
---|
2151 | s_opt = s_dev = s_con = NULL; |
---|
2152 | s_drv = "cf"; |
---|
2153 | s_prim = 0; |
---|
2154 | #else |
---|
2155 | ROAR_ERR("main(*): No support for sources compiled in"); |
---|
2156 | #endif |
---|
2157 | } else if ( strcmp(k, "--list-sources") == 0 ) { |
---|
2158 | #ifndef ROAR_WITHOUT_DCOMP_SOURCES |
---|
2159 | print_sourcelist(); |
---|
2160 | return 0; |
---|
2161 | #else |
---|
2162 | ROAR_ERR("main(*): No support for sources compiled in"); |
---|
2163 | return 1; |
---|
2164 | #endif |
---|
2165 | |
---|
2166 | } else if ( strcmp(k, "-m") == 0 || strcmp(k, "--mixer") == 0 ) { |
---|
2167 | _CKHAVEARGS(1); |
---|
2168 | #ifndef ROAR_WITHOUT_DCOMP_MIXER |
---|
2169 | m_drv = argv[++i]; |
---|
2170 | #else |
---|
2171 | ROAR_ERR("main(*): No support for mixer compiled in"); |
---|
2172 | return 1; |
---|
2173 | #endif |
---|
2174 | } else if ( strcmp(k, "-M") == 0 ) { |
---|
2175 | _CKHAVEARGS(1); |
---|
2176 | #ifndef ROAR_WITHOUT_DCOMP_MIXER |
---|
2177 | m_dev = argv[++i]; |
---|
2178 | #else |
---|
2179 | ROAR_ERR("main(*): No support for mixer compiled in"); |
---|
2180 | return 1; |
---|
2181 | #endif |
---|
2182 | } else if ( strcmp(k, "-mO") == 0 ) { |
---|
2183 | _CKHAVEARGS(1); |
---|
2184 | #ifndef ROAR_WITHOUT_DCOMP_MIXER |
---|
2185 | m_opts = argv[++i]; |
---|
2186 | #else |
---|
2187 | ROAR_ERR("main(*): No support for mixer compiled in"); |
---|
2188 | return 1; |
---|
2189 | #endif |
---|
2190 | } else if ( strcmp(k, "-mP") == 0 ) { |
---|
2191 | #ifndef ROAR_WITHOUT_DCOMP_MIXER |
---|
2192 | m_prim = 1; |
---|
2193 | #else |
---|
2194 | ROAR_ERR("main(*): No support for mixer compiled in"); |
---|
2195 | return 1; |
---|
2196 | #endif |
---|
2197 | } else if ( strcmp(k, "-mN") == 0 ) { |
---|
2198 | #ifndef ROAR_WITHOUT_DCOMP_MIXER |
---|
2199 | if ( add_hwmixer(m_drv, m_dev, m_opts, m_prim, m_count) != -1 ) |
---|
2200 | m_count++; |
---|
2201 | |
---|
2202 | m_drv = o_dev = o_opts = NULL; |
---|
2203 | m_prim = 0; |
---|
2204 | #else |
---|
2205 | ROAR_ERR("main(*): No support for mixer compiled in"); |
---|
2206 | return 1; |
---|
2207 | #endif |
---|
2208 | } else if ( strcmp(k, "--list-mixers") == 0 ) { |
---|
2209 | #ifndef ROAR_WITHOUT_DCOMP_MIXER |
---|
2210 | print_hwmixerlist(); |
---|
2211 | return 0; |
---|
2212 | #else |
---|
2213 | ROAR_ERR("main(*): No support for mixer compiled in"); |
---|
2214 | return 1; |
---|
2215 | #endif |
---|
2216 | |
---|
2217 | } else if ( strcmp(k, "--light-channels") == 0 ) { |
---|
2218 | _CKHAVEARGS(1); |
---|
2219 | #ifndef ROAR_WITHOUT_DCOMP_LIGHT |
---|
2220 | light_channels = atoi(argv[++i]); |
---|
2221 | #else |
---|
2222 | ROAR_WARN("main(*): no light subsystem compiled in"); |
---|
2223 | i++; |
---|
2224 | #endif |
---|
2225 | |
---|
2226 | } else if ( strcmp(k, "--rds-pi") == 0 ) { |
---|
2227 | _CKHAVEARGS(1); |
---|
2228 | #ifndef ROAR_WITHOUT_DCOMP_RDTCS |
---|
2229 | g_rdtcs.rds.pi = atoi(argv[++i]); |
---|
2230 | #else |
---|
2231 | ROAR_WARN("main(*): no RDTCS subsystem compiled in"); |
---|
2232 | i++; |
---|
2233 | #endif |
---|
2234 | } else if ( strcmp(k, "--rds-ps") == 0 ) { |
---|
2235 | _CKHAVEARGS(1); |
---|
2236 | #ifndef ROAR_WITHOUT_DCOMP_RDTCS |
---|
2237 | if ( rdtcs_rds_set_ps(argv[++i]) == -1 ) { |
---|
2238 | ROAR_ERR("Can not set RDS PS to '%s' (longer than 8 chars?)", argv[i]); |
---|
2239 | return 1; |
---|
2240 | } |
---|
2241 | #else |
---|
2242 | ROAR_WARN("main(*): no RDTCS subsystem compiled in"); |
---|
2243 | i++; |
---|
2244 | #endif |
---|
2245 | } else if ( strcmp(k, "--rds-pty") == 0 ) { |
---|
2246 | _CKHAVEARGS(1); |
---|
2247 | #ifndef ROAR_WITHOUT_DCOMP_RDTCS |
---|
2248 | if ( rdtcs_rds_set_pty(argv[++i]) == -1 ) { |
---|
2249 | ROAR_ERR("Can not set RDS PTY to '%s'", argv[i]); |
---|
2250 | return 1; |
---|
2251 | } |
---|
2252 | #else |
---|
2253 | ROAR_WARN("main(*): no RDTCS subsystem compiled in"); |
---|
2254 | i++; |
---|
2255 | #endif |
---|
2256 | } else if ( strcmp(k, "--rds-tp") == 0 ) { |
---|
2257 | #ifndef ROAR_WITHOUT_DCOMP_RDTCS |
---|
2258 | if ( rdtcs_rds_set_flag(RDTCS_RDS_FLAG_TP, 0) == -1 ) { |
---|
2259 | ROAR_ERR("Can not set RDS TP flag"); |
---|
2260 | return 1; |
---|
2261 | } |
---|
2262 | #else |
---|
2263 | ROAR_WARN("main(*): no RDTCS subsystem compiled in"); |
---|
2264 | #endif |
---|
2265 | } else if ( strcmp(k, "--rds-ct") == 0 ) { |
---|
2266 | #ifndef ROAR_WITHOUT_DCOMP_RDTCS |
---|
2267 | if ( rdtcs_rds_set_flag(RDTCS_RDS_FLAG_CT, 0) == -1 ) { |
---|
2268 | ROAR_ERR("Can not set RDS CT flag"); |
---|
2269 | return 1; |
---|
2270 | } |
---|
2271 | #else |
---|
2272 | ROAR_WARN("main(*): no RDTCS subsystem compiled in"); |
---|
2273 | #endif |
---|
2274 | |
---|
2275 | |
---|
2276 | } else if ( strcmp(k, "--midi-no-console") == 0 ) { |
---|
2277 | #ifndef ROAR_WITHOUT_DCOMP_CB |
---|
2278 | midi_config.init_cb = 0; |
---|
2279 | #else |
---|
2280 | // no warning here as this is the disable option |
---|
2281 | #endif |
---|
2282 | } else if ( strcmp(k, "--midi-console-enable") == 0 ) { |
---|
2283 | #ifndef ROAR_WITHOUT_DCOMP_CB |
---|
2284 | midi_config.init_cb = 1; |
---|
2285 | #else |
---|
2286 | ROAR_ERR("main(*): No support for MIDI subsystem part CB compiled in"); |
---|
2287 | #endif |
---|
2288 | } else if ( strcmp(k, "--midi-console") == 0 ) { |
---|
2289 | _CKHAVEARGS(1); |
---|
2290 | #ifndef ROAR_WITHOUT_DCOMP_CB |
---|
2291 | midi_config.console_dev = argv[++i]; |
---|
2292 | midi_config.init_cb = 1; |
---|
2293 | #else |
---|
2294 | ROAR_ERR("main(*): No support for MIDI subsystem part CB compiled in"); |
---|
2295 | i++; |
---|
2296 | #endif |
---|
2297 | |
---|
2298 | } else if ( strcmp(k, "--ssynth-enable") == 0 ) { |
---|
2299 | #ifndef ROAR_WITHOUT_DCOMP_SSYNTH |
---|
2300 | ssynth_conf.enable = 1; |
---|
2301 | #else |
---|
2302 | ROAR_ERR("main(*): No support for ssynth compiled in"); |
---|
2303 | #endif |
---|
2304 | } else if ( strcmp(k, "--ssynth-disable") == 0 ) { |
---|
2305 | #ifndef ROAR_WITHOUT_DCOMP_SSYNTH |
---|
2306 | ssynth_conf.enable = 0; |
---|
2307 | #else |
---|
2308 | // we can safely ignore the disable |
---|
2309 | #endif |
---|
2310 | |
---|
2311 | } else if ( strcmp(k, "--x11-display") == 0 || strcmp(k, "--display") == 0 ) { |
---|
2312 | _CKHAVEARGS(1); |
---|
2313 | #ifdef ROAR_HAVE_LIBX11 |
---|
2314 | x11display = argv[++i]; |
---|
2315 | #else |
---|
2316 | ROAR_ERR("No X11 support compiled in!"); |
---|
2317 | return 1; |
---|
2318 | #endif |
---|
2319 | |
---|
2320 | |
---|
2321 | } else if ( strcmp(k, "-p") == 0 || strcmp(k, "--port") == 0 ) { |
---|
2322 | _CKHAVEARGS(1); |
---|
2323 | // This is only useful in INET not UNIX mode. |
---|
2324 | #ifdef ROAR_SUPPORT_LISTEN |
---|
2325 | if ( *sock_addr == '/' ) |
---|
2326 | sock_addr = ROAR_DEFAULT_HOST; |
---|
2327 | |
---|
2328 | errno = 0; |
---|
2329 | if ( (port = atoi(argv[++i])) < 1 ) { |
---|
2330 | #ifdef ROAR_HAVE_GETSERVBYNAME |
---|
2331 | if ( (serv = getservbyname(argv[i], "tcp")) == NULL ) { |
---|
2332 | ROAR_ERR("Unknown service: %s: %s", argv[i], strerror(errno)); |
---|
2333 | return 1; |
---|
2334 | } |
---|
2335 | // NOTE: we need to use ROAR_NET2HOST16() here even if s_port is of type int! |
---|
2336 | ROAR_DBG("main(*): serv = {s_name='%s', s_aliases={...}, s_port=%i, s_proto='%s'}", |
---|
2337 | serv->s_name, ROAR_NET2HOST16(serv->s_port), serv->s_proto); |
---|
2338 | port = ROAR_NET2HOST16(serv->s_port); |
---|
2339 | #else |
---|
2340 | ROAR_ERR("invalite port number: %s", argv[i]); |
---|
2341 | return 1; |
---|
2342 | #endif |
---|
2343 | } |
---|
2344 | #endif |
---|
2345 | } else if ( strcmp(k, "-b") == 0 || strcmp(k, "--bind") == 0 || strcmp(k, "--sock") == 0 ) { |
---|
2346 | _CKHAVEARGS(1); |
---|
2347 | #ifdef ROAR_SUPPORT_LISTEN |
---|
2348 | sock_addr = argv[++i]; |
---|
2349 | #else |
---|
2350 | i++; |
---|
2351 | #endif |
---|
2352 | |
---|
2353 | } else if ( strcmp(k, "--proto") == 0 ) { |
---|
2354 | #ifdef ROAR_SUPPORT_LISTEN |
---|
2355 | if ( (sock_proto = roar_str2proto(argv[++i])) == -1 ) { |
---|
2356 | ROAR_ERR("Unknown protocol: %s", argv[i]); |
---|
2357 | return 1; |
---|
2358 | } |
---|
2359 | #endif |
---|
2360 | } else if ( strcmp(k, "--proto-dir") == 0 ) { |
---|
2361 | _CKHAVEARGS(1); |
---|
2362 | #ifdef ROAR_SUPPORT_LISTEN |
---|
2363 | if ( (sock_dir = roar_str2dir(argv[++i])) == -1 ) { |
---|
2364 | ROAR_ERR("Unknown stream direction: %s", argv[i]); |
---|
2365 | return 1; |
---|
2366 | } |
---|
2367 | #else |
---|
2368 | i++; |
---|
2369 | #endif |
---|
2370 | } else if ( strcmp(k, "--proto-rate") == 0 ) { |
---|
2371 | _CKHAVEARGS(1); |
---|
2372 | #ifdef ROAR_SUPPORT_LISTEN |
---|
2373 | sock_info.rate = atoi(argv[++i]); |
---|
2374 | #else |
---|
2375 | i++; |
---|
2376 | #endif |
---|
2377 | } else if ( strcmp(k, "--proto-bits") == 0 ) { |
---|
2378 | _CKHAVEARGS(1); |
---|
2379 | #ifdef ROAR_SUPPORT_LISTEN |
---|
2380 | sock_info.bits = atoi(argv[++i]); |
---|
2381 | #else |
---|
2382 | i++; |
---|
2383 | #endif |
---|
2384 | } else if ( strcmp(k, "--proto-chans") == 0 ) { |
---|
2385 | _CKHAVEARGS(1); |
---|
2386 | #ifdef ROAR_SUPPORT_LISTEN |
---|
2387 | sock_info.channels = atoi(argv[++i]); |
---|
2388 | #else |
---|
2389 | i++; |
---|
2390 | #endif |
---|
2391 | } else if ( strcmp(k, "--proto-codec") == 0 ) { |
---|
2392 | _CKHAVEARGS(1); |
---|
2393 | #ifdef ROAR_SUPPORT_LISTEN |
---|
2394 | if ( (sock_info.codec = roar_str2codec(argv[++i])) == -1 ) { |
---|
2395 | ROAR_ERR("Unknown codec: %s", argv[i]); |
---|
2396 | return 1; |
---|
2397 | } |
---|
2398 | #else |
---|
2399 | i++; |
---|
2400 | #endif |
---|
2401 | } else if ( strcmp(k, "--proto-aiprofile") == 0 ) { |
---|
2402 | _CKHAVEARGS(1); |
---|
2403 | #ifdef ROAR_SUPPORT_LISTEN |
---|
2404 | if ( roar_profile2info(&sock_info, argv[++i]) == -1 ) { |
---|
2405 | ROAR_ERR("Unknown audio profile: %s", argv[i]); |
---|
2406 | return 1; |
---|
2407 | } |
---|
2408 | #else |
---|
2409 | i++; |
---|
2410 | #endif |
---|
2411 | } else if ( strcmp(k, "--list-profiles") == 0 ) { |
---|
2412 | #ifdef ROAR_SUPPORT_LISTEN |
---|
2413 | listen_listen_profiles(); |
---|
2414 | return 0; |
---|
2415 | #endif |
---|
2416 | } else if ( strcmp(k, "--proto-profile") == 0 ) { |
---|
2417 | _CKHAVEARGS(1); |
---|
2418 | #ifdef ROAR_SUPPORT_LISTEN |
---|
2419 | if ( get_listen_profile(argv[++i], &port, &sock_addr, &sock_type, &sock_proto, &sock_dir, &sock_info) == -1 ) { |
---|
2420 | ROAR_ERR("Unknown listen profile: %s", argv[i]); |
---|
2421 | return 1; |
---|
2422 | } |
---|
2423 | #else |
---|
2424 | i++; |
---|
2425 | #endif |
---|
2426 | |
---|
2427 | |
---|
2428 | } else if ( strcmp(k, "--list-proto") == 0 ) { |
---|
2429 | list_proto(); |
---|
2430 | return 0; |
---|
2431 | |
---|
2432 | } else if ( strcmp(k, "-t") == 0 || strcmp(k, "--tcp") == 0 ) { |
---|
2433 | #ifdef ROAR_SUPPORT_LISTEN |
---|
2434 | if ( sock_type != ROAR_SOCKET_TYPE_TCP && sock_type != ROAR_SOCKET_TYPE_TCP6 ) |
---|
2435 | sock_type = ROAR_SOCKET_TYPE_TCP; |
---|
2436 | |
---|
2437 | if ( *sock_addr == '/' ) |
---|
2438 | sock_addr = ROAR_DEFAULT_HOST; |
---|
2439 | #endif |
---|
2440 | |
---|
2441 | } else if ( strcmp(k, "-4") == 0 ) { |
---|
2442 | #ifdef ROAR_SUPPORT_LISTEN |
---|
2443 | sock_type = ROAR_SOCKET_TYPE_TCP; |
---|
2444 | if ( *sock_addr == '/' ) |
---|
2445 | sock_addr = ROAR_DEFAULT_HOST; |
---|
2446 | #endif |
---|
2447 | } else if ( strcmp(k, "-6") == 0 ) { |
---|
2448 | #ifdef ROAR_SUPPORT_LISTEN |
---|
2449 | #ifdef AF_INET6 |
---|
2450 | sock_type = ROAR_SOCKET_TYPE_TCP6; |
---|
2451 | if ( *sock_addr == '/' ) |
---|
2452 | sock_addr = ROAR_DEFAULT_HOST; |
---|
2453 | #else |
---|
2454 | ROAR_ERR("No IPv6 support compiled in!"); |
---|
2455 | return 1; |
---|
2456 | #endif |
---|
2457 | #endif |
---|
2458 | |
---|
2459 | } else if ( strcmp(k, "-u") == 0 || strcmp(k, "--unix") == 0 ) { |
---|
2460 | #ifdef ROAR_SUPPORT_LISTEN |
---|
2461 | // ignore this case as it is the default behavor. |
---|
2462 | sock_type = ROAR_SOCKET_TYPE_UNIX; |
---|
2463 | #endif |
---|
2464 | |
---|
2465 | } else if ( strcmp(k, "-n") == 0 || strcmp(k, "--decnet") == 0 ) { |
---|
2466 | #ifdef ROAR_SUPPORT_LISTEN |
---|
2467 | #ifdef ROAR_HAVE_LIBDNET |
---|
2468 | port = ROAR_DEFAULT_NUM; |
---|
2469 | strcpy(decnethost, ROAR_DEFAULT_LISTEN_OBJECT); |
---|
2470 | sock_addr = decnethost; |
---|
2471 | sock_type = ROAR_SOCKET_TYPE_DECNET; |
---|
2472 | #else |
---|
2473 | ROAR_ERR("No DECnet support compiled in!"); |
---|
2474 | return 1; |
---|
2475 | #endif |
---|
2476 | #endif |
---|
2477 | } else if ( strcmp(k, "--new-sock") == 0 ) { |
---|
2478 | #ifdef ROAR_SUPPORT_LISTEN |
---|
2479 | if ( action == START || action == RESTART ) { |
---|
2480 | if ( add_listen(sock_addr, port, sock_type, sock_user, sock_grp, sock_proto, sock_dir, &sock_info) != 0 ) { |
---|
2481 | ROAR_ERR("Can not open listen socket!"); |
---|
2482 | return 1; |
---|
2483 | } |
---|
2484 | } |
---|
2485 | #endif |
---|
2486 | |
---|
2487 | } else if ( strcmp(k, "--slp") == 0 ) { |
---|
2488 | #ifdef ROAR_HAVE_LIBSLP |
---|
2489 | reg_slp = 1; |
---|
2490 | #else |
---|
2491 | ROAR_ERR("No OpenSLP support compiled in!"); |
---|
2492 | return 1; |
---|
2493 | #endif |
---|
2494 | |
---|
2495 | } else if ( strcmp(k, "--x11") == 0 ) { |
---|
2496 | #ifdef ROAR_HAVE_LIBX11 |
---|
2497 | reg_x11 = 1; |
---|
2498 | #else |
---|
2499 | ROAR_ERR("No X11 support compiled in!"); |
---|
2500 | return 1; |
---|
2501 | #endif |
---|
2502 | |
---|
2503 | |
---|
2504 | } else if ( strcmp(k, "--jumbo-mtu") == 0 ) { |
---|
2505 | _CKHAVEARGS(1); |
---|
2506 | g_config->jumbo_mtu = atoi(argv[++i]); |
---|
2507 | |
---|
2508 | } else if ( strcmp(k, "-G") == 0 ) { |
---|
2509 | _CKHAVEARGS(1); |
---|
2510 | sock_grp = argv[++i]; |
---|
2511 | } else if ( strcmp(k, "-U") == 0 ) { |
---|
2512 | _CKHAVEARGS(1); |
---|
2513 | sock_user = argv[++i]; |
---|
2514 | |
---|
2515 | } else if ( strcmp(k, "--no-listen") == 0 ) { |
---|
2516 | #ifdef ROAR_SUPPORT_LISTEN |
---|
2517 | sock_addr = ""; |
---|
2518 | g_terminate = 1; |
---|
2519 | g_no_listen = 1; |
---|
2520 | #endif |
---|
2521 | } else if ( strcmp(k, "--client-fh") == 0 ) { |
---|
2522 | _CKHAVEARGS(1); |
---|
2523 | if ( clients_new_from_fh(atoi(argv[++i]), ROAR_PROTO_ROARAUDIO, ROAR_BYTEORDER_NETWORK, 1) == -1 ) { |
---|
2524 | ROAR_ERR("main(*): Can not set client's fh"); |
---|
2525 | return 1; |
---|
2526 | } |
---|
2527 | } else if ( strcmp(k, "--close-fh") == 0 ) { |
---|
2528 | _CKHAVEARGS(1); |
---|
2529 | #ifdef ROAR_HAVE_IO_POSIX |
---|
2530 | close(atoi(argv[++i])); |
---|
2531 | #else |
---|
2532 | i++; |
---|
2533 | ROAR_WARN("can not close file handle %s (closing not supported)", argv[i]); |
---|
2534 | #endif |
---|
2535 | |
---|
2536 | } else if ( strcmp(k, "--standby") == 0 ) { |
---|
2537 | g_standby = 1; |
---|
2538 | } else if ( strcmp(k, "--auto-standby") == 0 ) { |
---|
2539 | g_autostandby = 1; |
---|
2540 | } else { |
---|
2541 | usage(); |
---|
2542 | return 1; |
---|
2543 | } |
---|
2544 | |
---|
2545 | } |
---|
2546 | #endif |
---|
2547 | |
---|
2548 | #ifdef ROAR_HAVE_MAIN_ARGS |
---|
2549 | switch (action) { |
---|
2550 | case START: |
---|
2551 | // NO-OP. |
---|
2552 | break; |
---|
2553 | case RESTART: |
---|
2554 | // NO-OP, done before. |
---|
2555 | break; |
---|
2556 | case STOP: |
---|
2557 | #ifdef ROAR_SUPPORT_LISTEN |
---|
2558 | if ( restart_server(sock_addr, 0) == -1 ) { |
---|
2559 | ROAR_WARN("Can not stop old server (not running at %s?)", sock_addr); |
---|
2560 | return 1; |
---|
2561 | } |
---|
2562 | return 0; |
---|
2563 | #else |
---|
2564 | ROAR_ERR("--stop not supported"); |
---|
2565 | return 1; |
---|
2566 | #endif |
---|
2567 | break; |
---|
2568 | case SHUTDOWN: |
---|
2569 | #ifdef ROAR_SUPPORT_LISTEN |
---|
2570 | if ( restart_server(sock_addr, 1) == -1 ) { |
---|
2571 | ROAR_WARN("Can not terminate old server (not running at %s?)", sock_addr); |
---|
2572 | return 1; |
---|
2573 | } |
---|
2574 | return 0; |
---|
2575 | #else |
---|
2576 | ROAR_ERR("--shutdown not supported"); |
---|
2577 | return 1; |
---|
2578 | #endif |
---|
2579 | break; |
---|
2580 | case RESTART_RETRY: |
---|
2581 | #ifdef ROAR_SUPPORT_LISTEN |
---|
2582 | if ( restart_server(sock_addr, 1) == -1 ) { |
---|
2583 | ROAR_WARN("Can not terminate old server (again) (not running at %s?), tring to continue anyway", sock_addr); |
---|
2584 | action = RESTART; |
---|
2585 | } |
---|
2586 | #endif |
---|
2587 | break; |
---|
2588 | } |
---|
2589 | #endif |
---|
2590 | |
---|
2591 | #ifndef DEBUG |
---|
2592 | // notify dbg if requested, if in DEBUG mode |
---|
2593 | // do not able because it got enabled early. |
---|
2594 | if ( g_verbose >= 4 ) |
---|
2595 | dbg_notify_cb_register(); |
---|
2596 | #endif |
---|
2597 | |
---|
2598 | if ( af_mode != AF_MODE_NONE ) { |
---|
2599 | if ( add_authfile(af_file, af_type, af_mode, af_acclev) == -1 ) { |
---|
2600 | ROAR_ERR("main(*): adding authfile '%s' failed!", af_file); |
---|
2601 | } |
---|
2602 | } |
---|
2603 | |
---|
2604 | #ifndef ROAR_WITHOUT_DCOMP_MIXER |
---|
2605 | if ( m_drv != NULL ) { |
---|
2606 | if ( add_hwmixer(m_drv, m_dev, m_opts, m_prim, m_count) == -1 ) { |
---|
2607 | ROAR_ERR("main(*): adding mixer '%s' via '%s' failed!", m_dev, m_drv); |
---|
2608 | } |
---|
2609 | } |
---|
2610 | #endif |
---|
2611 | |
---|
2612 | #ifndef ROAR_WITHOUT_DCOMP_SOURCES |
---|
2613 | if ( s_dev != NULL ) { |
---|
2614 | if ( sources_add(s_drv, s_dev, s_con, s_opt, s_prim) == -1 ) { |
---|
2615 | ROAR_ERR("main(*): adding source '%s' via '%s' failed!", s_dev, s_drv); |
---|
2616 | } |
---|
2617 | } |
---|
2618 | #endif |
---|
2619 | |
---|
2620 | add_default_output(o_drv, o_dev, o_opts, o_prim, o_count); |
---|
2621 | |
---|
2622 | ROAR_INFO("Server config: rate=%i, bits=%i, chans=%i", ROAR_DBG_INFO_NOTICE, sa.rate, sa.bits, sa.channels); |
---|
2623 | |
---|
2624 | if ( waveform_init() == -1 ) { |
---|
2625 | ROAR_ERR("Can not initialize Waveform subsystem"); |
---|
2626 | return 1; |
---|
2627 | } |
---|
2628 | |
---|
2629 | #ifndef ROAR_WITHOUT_DCOMP_MIDI |
---|
2630 | if ( midi_init() == -1 ) { |
---|
2631 | ROAR_ERR("Can not initialize MIDI subsystem"); |
---|
2632 | } |
---|
2633 | #endif |
---|
2634 | |
---|
2635 | #ifndef ROAR_WITHOUT_DCOMP_SSYNTH |
---|
2636 | if ( ssynth_init() == -1 ) { |
---|
2637 | ROAR_ERR("Can not initialize ssynth subsystem"); |
---|
2638 | } |
---|
2639 | #endif |
---|
2640 | |
---|
2641 | #ifndef ROAR_WITHOUT_DCOMP_LIGHT |
---|
2642 | if ( light_init(light_channels) == -1 ) { |
---|
2643 | ROAR_ERR("Can not initialize light control subsystem"); |
---|
2644 | } |
---|
2645 | #endif |
---|
2646 | |
---|
2647 | #ifndef ROAR_WITHOUT_DCOMP_RDTCS |
---|
2648 | if ( rdtcs_init() == -1 ) { |
---|
2649 | ROAR_ERR("Can not initialize RDTCS subsystem"); |
---|
2650 | } |
---|
2651 | #endif |
---|
2652 | |
---|
2653 | if ( plugins_init() == -1 ) { |
---|
2654 | ROAR_ERR("Can not initialize plugins"); |
---|
2655 | } |
---|
2656 | |
---|
2657 | #ifdef ROAR_SUPPORT_LISTEN |
---|
2658 | if ( !g_no_listen ) { |
---|
2659 | if ( add_listen(sock_addr, port, sock_type, sock_user, sock_grp, sock_proto, sock_dir, &sock_info) != 0 ) { |
---|
2660 | ROAR_ERR("Can not open listen socket!"); |
---|
2661 | return 1; |
---|
2662 | } |
---|
2663 | } |
---|
2664 | #endif |
---|
2665 | |
---|
2666 | if ( output_buffer_init(&sa) == -1 ) { |
---|
2667 | ROAR_ERR("Can not init output buffer!"); |
---|
2668 | return 1; |
---|
2669 | } |
---|
2670 | |
---|
2671 | if ( driver == NULL ) { |
---|
2672 | driver = "null"; |
---|
2673 | } else { |
---|
2674 | ROAR_ERR("Usage of old driver interface. use -o not -d!"); |
---|
2675 | ROAR_WARN("-d will be removed within the next releases"); |
---|
2676 | } |
---|
2677 | |
---|
2678 | if ( driver_open(&drvinst, &drvid, driver, device, &sa) == -1 ) { |
---|
2679 | ROAR_ERR("Can not open output driver!"); |
---|
2680 | return 1; |
---|
2681 | } |
---|
2682 | |
---|
2683 | if ( samples_init() == -1 ) { |
---|
2684 | ROAR_ERR("Can not init samples!"); |
---|
2685 | return 1; |
---|
2686 | } |
---|
2687 | |
---|
2688 | |
---|
2689 | // we should handle this on microcontrollers, too. |
---|
2690 | #if !defined(ROAR_TARGET_MICROCONTROLLER) && !defined(ROAR_TARGET_WIN32) |
---|
2691 | signal(SIGINT, on_sig_int); |
---|
2692 | signal(SIGTERM, on_sig_term); |
---|
2693 | signal(SIGCHLD, on_sig_chld); |
---|
2694 | signal(SIGUSR1, on_sig_usr1); |
---|
2695 | signal(SIGPIPE, SIG_IGN); // ignore broken pipes |
---|
2696 | #endif |
---|
2697 | |
---|
2698 | if ( g_config->memlock_level == -1 ) { |
---|
2699 | g_config->memlock_level = MEMLOCK_DEFAULT; |
---|
2700 | } |
---|
2701 | |
---|
2702 | if ( memlock_set_level(g_config->memlock_level) == -1 ) { |
---|
2703 | ROAR_WARN("Can not set memory locking level to target level."); |
---|
2704 | } |
---|
2705 | |
---|
2706 | if ( realtime ) { |
---|
2707 | #ifdef DEBUG |
---|
2708 | ROAR_WARN("compiled with -DDEBUG but realtime is enabled: for real realtime support compile without -DDEBUG"); |
---|
2709 | #endif |
---|
2710 | |
---|
2711 | #ifdef ROAR_HAVE_NICE |
---|
2712 | // this stupid error check is because type of returned data of nice() changed |
---|
2713 | // too often. On some systems it may return 0/-1, on some new nice value or |
---|
2714 | // mixed forms of both. |
---|
2715 | errno = 0; |
---|
2716 | (void)nice(-5*realtime); // -5 for each --realtime |
---|
2717 | if ( errno ) { |
---|
2718 | ROAR_WARN("Can not decrease nice value by %i: %s", 5*realtime, strerror(errno)); |
---|
2719 | } |
---|
2720 | #else |
---|
2721 | ROAR_WARN("Can not decrease nice value by %i: %s", 5*realtime, strerror(errno)); |
---|
2722 | #endif |
---|
2723 | /* |
---|
2724 | #ifdef __linux__ |
---|
2725 | if ( ioprio_set(IOPRIO_WHO_PROCESS, getpid(), IOPRIO_PRIO_VALUE(IOPRIO_CLASS_BE, 0)) == -1 ) |
---|
2726 | ROAR_WARN("Can not set io priority: %s", strerror(errno)); |
---|
2727 | #endif |
---|
2728 | */ |
---|
2729 | } |
---|
2730 | |
---|
2731 | #if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX) |
---|
2732 | if ( setids & R_SETGID ) { |
---|
2733 | if ( sock_grp == NULL ) { |
---|
2734 | ROAR_ERR("Can not set GID if no groupname is supplied"); |
---|
2735 | return 1; |
---|
2736 | } |
---|
2737 | if ( (grp = getgrnam(sock_grp)) == NULL ) { |
---|
2738 | ROAR_ERR("Can not get GID for group %s: %s", sock_grp, strerror(errno)); |
---|
2739 | return 1; |
---|
2740 | } |
---|
2741 | if ( setgroups(0, (const gid_t *) NULL) == -1 ) { |
---|
2742 | ROAR_ERR("Can not clear supplementary group IDs: %s", strerror(errno)); |
---|
2743 | } |
---|
2744 | if ( !grp || setgid(grp->gr_gid) == -1 ) { |
---|
2745 | ROAR_ERR("Can not set GroupID: %s", strerror(errno)); |
---|
2746 | } |
---|
2747 | } |
---|
2748 | #endif |
---|
2749 | |
---|
2750 | |
---|
2751 | clients_set_pid(g_self_client, getpid()); |
---|
2752 | #ifdef ROAR_HAVE_GETUID |
---|
2753 | clients_set_uid(g_self_client, getuid()); |
---|
2754 | #endif |
---|
2755 | #ifdef ROAR_HAVE_GETGID |
---|
2756 | clients_set_gid(g_self_client, getgid()); |
---|
2757 | #endif |
---|
2758 | clients_get(g_self_client, &self); |
---|
2759 | |
---|
2760 | if ( self == NULL ) { |
---|
2761 | ROAR_ERR("Can not get self client!"); |
---|
2762 | return 1; |
---|
2763 | } |
---|
2764 | |
---|
2765 | strcpy(self->name, "RoarAudio daemon internal"); |
---|
2766 | |
---|
2767 | if ( roar_nnode_free(&(self->nnode)) == -1 ) |
---|
2768 | return 1; |
---|
2769 | |
---|
2770 | // not fully correct but ok as workaorund |
---|
2771 | // so tools assume that roard runs on the same machine as |
---|
2772 | // they in case they use AF_UNIX: |
---|
2773 | if ( roar_nnode_new(&(self->nnode), ROAR_SOCKET_TYPE_UNIX) == -1 ) |
---|
2774 | return 1; |
---|
2775 | |
---|
2776 | #ifdef ROAR_HAVE_FORK |
---|
2777 | if ( daemon ) { |
---|
2778 | #ifdef ROAR_HAVE_SYSLOG |
---|
2779 | roar_debug_set_stderr_mode(ROAR_DEBUG_MODE_SYSLOG); |
---|
2780 | #else |
---|
2781 | roar_debug_set_stderr_fh(-1); |
---|
2782 | #endif |
---|
2783 | |
---|
2784 | close(ROAR_STDIN ); |
---|
2785 | close(ROAR_STDOUT); |
---|
2786 | close(ROAR_STDERR); |
---|
2787 | |
---|
2788 | if ( fork() ) |
---|
2789 | ROAR_U_EXIT(0); |
---|
2790 | |
---|
2791 | #ifdef ROAR_HAVE_SETSID |
---|
2792 | setsid(); |
---|
2793 | #endif |
---|
2794 | clients_set_pid(g_self_client, getpid()); // reset pid as it changed |
---|
2795 | } |
---|
2796 | #endif |
---|
2797 | |
---|
2798 | #if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX) |
---|
2799 | // early test for UID as we need this for the pidfile and the setuid() |
---|
2800 | if ( sock_user != NULL ) { |
---|
2801 | if ( (pwd = getpwnam(sock_user)) == NULL ) { |
---|
2802 | ROAR_ERR("Can not get UID for user %s: %s", sock_user, strerror(errno)); |
---|
2803 | return 1; |
---|
2804 | } |
---|
2805 | } |
---|
2806 | #endif |
---|
2807 | |
---|
2808 | ROAR_INFO("Process ID: %i", ROAR_DBG_INFO_INFO, (int)getpid()); |
---|
2809 | |
---|
2810 | #ifdef SUPPORT_PIDFILE |
---|
2811 | if ( pidfile != NULL ) { |
---|
2812 | if ( roar_vio_open_file(&pidfile_vio, pidfile, O_WRONLY|O_CREAT, 0644) == -1 ) { |
---|
2813 | ROAR_ERR("Can not write pidfile: %s", pidfile); |
---|
2814 | } else { |
---|
2815 | roar_vio_printf(&pidfile_vio, "%i\n", getpid()); |
---|
2816 | roar_vio_close(&pidfile_vio); |
---|
2817 | } |
---|
2818 | #if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX) |
---|
2819 | if ( pwd || grp ) { |
---|
2820 | if ( chown(pidfile, pwd ? pwd->pw_uid : -1, grp ? grp->gr_gid : -1) == -1 ) { |
---|
2821 | ROAR_WARN("Can not change ownership of pidfile: %s: %s", pidfile, strerror(errno)); |
---|
2822 | } |
---|
2823 | } |
---|
2824 | if ( chmod(pidfile, S_IRUSR|S_IWUSR|S_IRGRP|S_IROTH) == -1 ) { |
---|
2825 | ROAR_WARN("Can not change permissions of pidfile: %s: %s", pidfile, strerror(errno)); |
---|
2826 | } |
---|
2827 | #endif |
---|
2828 | } |
---|
2829 | #endif |
---|
2830 | |
---|
2831 | #ifdef ROAR_HAVE_CHROOT |
---|
2832 | if (chrootdir) { |
---|
2833 | if ( chroot(chrootdir) == -1 ) { |
---|
2834 | ROAR_ERR("Can not chroot to %s: %s", chrootdir, strerror(errno)); |
---|
2835 | return 2; |
---|
2836 | } |
---|
2837 | if ( chdir("/") == -1 ) { |
---|
2838 | ROAR_ERR("Can not chdir to /: %s", strerror(errno)); |
---|
2839 | return 2; |
---|
2840 | } |
---|
2841 | } |
---|
2842 | #endif |
---|
2843 | |
---|
2844 | #if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX) |
---|
2845 | if ( setids & R_SETUID ) { |
---|
2846 | if ( sock_user == NULL ) { |
---|
2847 | ROAR_ERR("Can not set UID if no username is supplied"); |
---|
2848 | return 1; |
---|
2849 | } |
---|
2850 | if ( !pwd || setuid(pwd->pw_uid) == -1 ) { |
---|
2851 | ROAR_ERR("Can not set UserID: %s", strerror(errno)); |
---|
2852 | return 3; |
---|
2853 | } |
---|
2854 | #ifdef ROAR_HAVE_GETUID |
---|
2855 | clients_set_uid(g_self_client, getuid()); |
---|
2856 | #endif |
---|
2857 | } |
---|
2858 | #endif |
---|
2859 | |
---|
2860 | // setup auth: |
---|
2861 | #if defined(ROAR_HAVE_GETUID) && defined(ROAR_HAVE_GETGID) |
---|
2862 | if ( auth_setup(none_acclev, trust_acclev, trust_root, getuid(), getgid()) == -1 ) { |
---|
2863 | #else |
---|
2864 | if ( auth_setup(none_acclev, trust_acclev, trust_root, -1, -1) == -1 ) { |
---|
2865 | #endif |
---|
2866 | ROAR_ERR("Can not set up auth. Bad."); |
---|
2867 | alive = 0; |
---|
2868 | } |
---|
2869 | |
---|
2870 | // Register with OpenSLP: |
---|
2871 | #ifdef ROAR_HAVE_LIBSLP |
---|
2872 | if ( reg_slp ) { |
---|
2873 | register_slp(0, sock_addr); |
---|
2874 | } |
---|
2875 | #endif |
---|
2876 | |
---|
2877 | #ifdef ROAR_HAVE_LIBX11 |
---|
2878 | if ( reg_x11 ) { |
---|
2879 | register_x11(0, sock_addr); |
---|
2880 | } |
---|
2881 | #endif |
---|
2882 | |
---|
2883 | ROAR_INFO("Startup complet", ROAR_DBG_INFO_INFO); |
---|
2884 | |
---|
2885 | // start main loop... |
---|
2886 | ROAR_INFO("Entering main loop", ROAR_DBG_INFO_INFO); |
---|
2887 | main_loop(drvid, drvinst, &sa, sysclocksync); |
---|
2888 | ROAR_INFO("Left main loop", ROAR_DBG_INFO_INFO); |
---|
2889 | |
---|
2890 | // clean up. |
---|
2891 | clean_quit_prep(); |
---|
2892 | driver_close(drvinst, drvid); |
---|
2893 | output_buffer_free(); |
---|
2894 | |
---|
2895 | roar_notify_core_free(NULL); |
---|
2896 | |
---|
2897 | ROAR_INFO("Exiting, no error", ROAR_DBG_INFO_INFO); |
---|
2898 | return 0; |
---|
2899 | } |
---|
2900 | |
---|
2901 | void cleanup_listen_socket (int terminate) { |
---|
2902 | int i; |
---|
2903 | |
---|
2904 | ROAR_DBG("cleanup_listen_socket(terminate=%i) = (void)?", terminate); |
---|
2905 | |
---|
2906 | ROAR_INFO("Cleaning up listen sockets", ROAR_DBG_INFO_INFO); |
---|
2907 | |
---|
2908 | // Deregister from SLP: |
---|
2909 | #ifdef ROAR_HAVE_LIBSLP |
---|
2910 | register_slp(1, NULL); |
---|
2911 | #endif |
---|
2912 | |
---|
2913 | #ifdef ROAR_HAVE_LIBX11 |
---|
2914 | register_x11(1, NULL); |
---|
2915 | #endif |
---|
2916 | |
---|
2917 | #ifdef ROAR_SUPPORT_LISTEN |
---|
2918 | for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) { |
---|
2919 | if ( g_listen[i].used ) { |
---|
2920 | roar_vio_close(&(g_listen[i].sock)); |
---|
2921 | |
---|
2922 | g_listen[i].used = 0; |
---|
2923 | |
---|
2924 | #ifdef ROAR_HAVE_UNIX |
---|
2925 | if ( server[i] != NULL ) |
---|
2926 | if ( *(server[i]) == '/' ) |
---|
2927 | unlink(server[i]); |
---|
2928 | #endif |
---|
2929 | } |
---|
2930 | } |
---|
2931 | |
---|
2932 | #endif |
---|
2933 | |
---|
2934 | if ( terminate ) |
---|
2935 | g_terminate = 1; |
---|
2936 | } |
---|
2937 | |
---|
2938 | void clean_quit_prep (void) { |
---|
2939 | cleanup_listen_socket(0); |
---|
2940 | |
---|
2941 | plugins_free(); |
---|
2942 | |
---|
2943 | #ifndef ROAR_WITHOUT_DCOMP_SOURCES |
---|
2944 | sources_free(); |
---|
2945 | #endif |
---|
2946 | streams_free(); |
---|
2947 | clients_free(); |
---|
2948 | #ifndef ROAR_WITHOUT_DCOMP_SSYNTH |
---|
2949 | ssynth_free(); |
---|
2950 | #endif |
---|
2951 | #ifndef ROAR_WITHOUT_DCOMP_CB |
---|
2952 | midi_cb_stop(); // stop console beep |
---|
2953 | #endif |
---|
2954 | #ifndef ROAR_WITHOUT_DCOMP_MIDI |
---|
2955 | midi_free(); |
---|
2956 | #endif |
---|
2957 | #ifndef ROAR_WITHOUT_DCOMP_LIGHT |
---|
2958 | light_free(); |
---|
2959 | #endif |
---|
2960 | #ifndef ROAR_WITHOUT_DCOMP_RDTCS |
---|
2961 | rdtcs_free(); |
---|
2962 | #endif |
---|
2963 | |
---|
2964 | waveform_free(); |
---|
2965 | |
---|
2966 | #ifdef SUPPORT_PIDFILE |
---|
2967 | if ( pidfile != NULL ) |
---|
2968 | unlink(pidfile); |
---|
2969 | #endif |
---|
2970 | |
---|
2971 | auth_free(); |
---|
2972 | } |
---|
2973 | |
---|
2974 | void clean_quit (void) { |
---|
2975 | ROAR_INFO("Shuting down", ROAR_DBG_INFO_INFO); |
---|
2976 | |
---|
2977 | counters_print(ROAR_DEBUG_TYPE_INFO, 0); |
---|
2978 | |
---|
2979 | clean_quit_prep(); |
---|
2980 | // driver_close(drvinst, drvid); |
---|
2981 | // output_buffer_free(); |
---|
2982 | |
---|
2983 | roar_notify_core_free(NULL); |
---|
2984 | |
---|
2985 | ROAR_INFO("Exiting, no error", ROAR_DBG_INFO_INFO); |
---|
2986 | exit(0); |
---|
2987 | } |
---|
2988 | |
---|
2989 | //ll |
---|