[599] | 1 | //roarshout.c: |
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| 2 | |
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[669] | 3 | /* |
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[5823] | 4 | * Copyright (C) Philipp 'ph3-der-loewe' Schafft - 2008-2013 |
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[669] | 5 | * |
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| 6 | * This file is part of roarclients 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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[3517] | 21 | * the Free Software Foundation, 51 Franklin Street, Fifth Floor, |
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| 22 | * Boston, MA 02110-1301, USA. |
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[669] | 23 | * |
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| 24 | */ |
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| 25 | |
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[599] | 26 | #include <roaraudio.h> |
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| 27 | |
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[600] | 28 | #ifdef ROAR_HAVE_LIBSHOUT |
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[605] | 29 | #include <shout/shout.h> |
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[600] | 30 | |
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[605] | 31 | #define BUFSIZE 2048 |
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[599] | 32 | |
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| 33 | void usage (void) { |
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[2292] | 34 | printf("roarshout [OPTIONS]... [address [port [password [mountpoint]]]\n"); |
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[599] | 35 | |
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[908] | 36 | printf("\nRoarAudio Options:\n\n"); |
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[599] | 37 | |
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[908] | 38 | printf(" --server SERVER - Set server hostname\n" |
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[5533] | 39 | " -R --rate RATE - Set sample rate\n" |
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| 40 | " -B --bits BITS - Set bits per sample\n" |
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| 41 | " -C --chans CHANNELS - Set number of channels\n" |
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| 42 | " -E --codec CODEC - Set the codec\n" |
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| 43 | " --aiprofile PROFILE\n" |
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| 44 | " - Set audio profile\n" |
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[908] | 45 | " -h --help - Show this help\n" |
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[4756] | 46 | " --pw-arg - Password is supplied as argument (default).\n" |
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| 47 | " --pw-ask - Ask user for password interactively.\n" |
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| 48 | " --pw-dstr - Read password from file. Filename is supplied\n" |
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| 49 | " as normal password argument.\n" |
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[908] | 50 | ); |
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| 51 | |
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| 52 | printf("\nlibshout Options:\n\n"); |
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| 53 | |
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| 54 | printf(" -p --public - Allow listing in stream directory\n" |
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| 55 | " -d DESC - Set stream description\n" |
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| 56 | " -g GENRE - Set stream genre\n" |
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| 57 | " -n NAME - Set stream name\n" |
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| 58 | " -u URL - Set stream URL/homepage\n" |
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[599] | 59 | ); |
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| 60 | |
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| 61 | } |
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| 62 | |
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[4756] | 63 | char * read_pw_from_file(char * filename, char * buffer, size_t bufferlen) { |
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| 64 | struct roar_vio_defaults def; |
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| 65 | struct roar_vio_calls file; |
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| 66 | ssize_t len; |
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| 67 | |
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| 68 | if (filename == NULL || buffer == NULL) |
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| 69 | return NULL; |
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| 70 | |
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| 71 | if ( roar_vio_dstr_init_defaults(&def, ROAR_VIO_DEF_TYPE_NONE, O_RDONLY, 0644) == -1 ) |
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| 72 | return NULL; |
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| 73 | |
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| 74 | if ( roar_vio_open_dstr(&file, filename, &def, 1) == -1 ) |
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| 75 | return NULL; |
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| 76 | |
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| 77 | len = roar_vio_read(&file, buffer, bufferlen - 1); |
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| 78 | |
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| 79 | if ( len == -1 ) |
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| 80 | return NULL; |
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| 81 | |
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| 82 | // strip newlions. |
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| 83 | for (; buffer[len-1] == '\r' || buffer[len-1] == '\n'; len--); |
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| 84 | |
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| 85 | buffer[len] = 0; |
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| 86 | |
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| 87 | roar_vio_close(&file); |
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| 88 | |
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| 89 | return buffer; |
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| 90 | } |
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| 91 | |
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[599] | 92 | int main (int argc, char * argv[]) { |
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[4756] | 93 | enum { ARG, ASK, DSTR } pw_source = ARG; |
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[5533] | 94 | struct roar_audio_info info; |
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[5534] | 95 | const char * server = NULL; |
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| 96 | const char * k; |
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| 97 | const char * s_server = NULL; |
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| 98 | const char * s_mount = NULL; |
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[907] | 99 | char * s_pw = NULL; |
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| 100 | int s_port = -1; |
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[5534] | 101 | const char * s_desc = NULL; |
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| 102 | const char * s_genre = NULL; |
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| 103 | const char * s_name = NULL; |
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| 104 | const char * s_url = NULL; |
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[908] | 105 | int s_public = 0; |
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[4885] | 106 | roar_vs_t * vss; |
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| 107 | int err; |
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| 108 | ssize_t ret; |
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[599] | 109 | int i; |
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| 110 | char buf[BUFSIZE]; |
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[605] | 111 | shout_t * shout; |
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[4756] | 112 | char password_buf[128]; |
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[599] | 113 | |
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[5533] | 114 | if ( roar_profile2info(&info, "default") == -1 ) |
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| 115 | return 1; |
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| 116 | |
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| 117 | info.codec = ROAR_CODEC_OGG_VORBIS; |
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| 118 | |
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[599] | 119 | for (i = 1; i < argc; i++) { |
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| 120 | k = argv[i]; |
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| 121 | |
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| 122 | if ( strcmp(k, "--server") == 0 ) { |
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| 123 | server = argv[++i]; |
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[5533] | 124 | } else if ( strcmp(k, "--rate") == 0 || strcmp(k, "-R") == 0 ) { |
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| 125 | info.rate = roar_str2rate(argv[++i]); |
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| 126 | } else if ( strcmp(k, "--bits") == 0 || strcmp(k, "-B") == 0 ) { |
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| 127 | info.bits = roar_str2bits(argv[++i]); |
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| 128 | } else if ( strcmp(k, "--channels") == 0 || strcmp(k, "--chans") == 0 || strcmp(k, "-C") == 0 ) { |
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| 129 | info.channels = roar_str2channels(argv[++i]); |
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| 130 | } else if ( strcmp(k, "--codec") == 0 || strcmp(k, "-E") == 0 ) { |
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| 131 | info.codec = roar_str2codec(argv[++i]); |
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| 132 | } else if ( !strcmp(k, "--aiprofile") ) { |
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| 133 | if ( roar_profile2info(&info, argv[++i]) == -1 ) { |
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| 134 | fprintf(stderr, "Error: Can not load audio profile: %s: %s\n", argv[i], roar_error2str(roar_error)); |
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| 135 | return 1; |
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| 136 | } |
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[4756] | 137 | } else if ( strcmp(k, "--pw-arg") == 0 ) { |
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| 138 | pw_source = ARG; |
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| 139 | } else if ( strcmp(k, "--pw-ask") == 0 ) { |
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| 140 | pw_source = ASK; |
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| 141 | } else if ( strcmp(k, "--pw-dstr") == 0 ) { |
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| 142 | pw_source = DSTR; |
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[908] | 143 | } else if ( strcmp(k, "-p") == 0 || strcmp(k, "--public") == 0 ) { |
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| 144 | s_public = 1; |
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| 145 | } else if ( strcmp(k, "-d") == 0 ) { |
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| 146 | s_desc = argv[++i]; |
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| 147 | } else if ( strcmp(k, "-g") == 0 ) { |
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| 148 | s_genre = argv[++i]; |
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| 149 | } else if ( strcmp(k, "-n") == 0 ) { |
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| 150 | s_name = argv[++i]; |
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| 151 | } else if ( strcmp(k, "-u") == 0 ) { |
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| 152 | s_url = argv[++i]; |
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| 153 | } else if ( strcmp(k, "-h") == 0 || strcmp(k, "--help") == 0 ) { |
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[599] | 154 | usage(); |
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| 155 | return 0; |
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[907] | 156 | } else if ( s_server == NULL ) { |
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| 157 | s_server = k; |
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| 158 | } else if ( s_port == -1 ) { |
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| 159 | s_port = atoi(k); |
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| 160 | } else if ( s_pw == NULL ) { |
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[5534] | 161 | s_pw = argv[i]; // do not use k here so k can be const. |
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[907] | 162 | } else if ( s_mount == NULL ) { |
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| 163 | s_mount = k; |
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[599] | 164 | } else { |
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| 165 | fprintf(stderr, "Error: unknown argument: %s\n", k); |
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| 166 | usage(); |
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| 167 | return 1; |
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| 168 | } |
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| 169 | } |
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| 170 | |
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[4756] | 171 | switch (pw_source) { |
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| 172 | case ARG: |
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| 173 | // nothing to do |
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| 174 | break; |
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| 175 | case ASK: |
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| 176 | if ( roar_passwd_simple_ask_pw(&s_pw, "Password for icecast server?", NULL) == -1 ) { |
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| 177 | fprintf(stderr, "Error: unabled to read password from user.\n"); |
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| 178 | return 1; |
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| 179 | } |
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| 180 | strncpy(password_buf, s_pw, sizeof(password_buf)-1); |
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| 181 | roar_mm_free(s_pw); |
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| 182 | password_buf[sizeof(password_buf)-2] = 0; |
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| 183 | s_pw = password_buf; |
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| 184 | break; |
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| 185 | case DSTR: |
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| 186 | if ( (s_pw = read_pw_from_file(s_pw, password_buf, sizeof(password_buf))) == NULL ) { |
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| 187 | fprintf(stderr, "Error: unabled to read password from file.\n"); |
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| 188 | return 1; |
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| 189 | } |
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| 190 | break; |
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| 191 | } |
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| 192 | |
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[907] | 193 | if ( s_server == NULL ) |
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| 194 | s_server = "localhost"; |
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| 195 | |
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| 196 | if ( s_mount == NULL ) |
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| 197 | s_mount = "/roar.ogg"; |
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| 198 | |
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| 199 | if ( s_pw == NULL ) |
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| 200 | s_pw = "hackme"; |
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| 201 | |
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| 202 | if ( s_port == -1 ) |
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| 203 | s_port = 8000; |
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| 204 | |
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[4757] | 205 | if ( !strcasecmp(s_pw, "hackme") ) { |
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| 206 | fprintf(stderr, "Warning: Your password is very weak. Change it!\n"); |
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| 207 | } |
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| 208 | |
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[605] | 209 | shout_init(); |
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| 210 | |
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| 211 | if (!(shout = shout_new())) { |
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[3260] | 212 | ROAR_ERR("Can not create shout object"); |
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[605] | 213 | return 1; |
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| 214 | } |
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| 215 | |
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| 216 | if (shout_set_host(shout, s_server) != SHOUTERR_SUCCESS) { |
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| 217 | ROAR_ERR("Error setting hostname: %s", shout_get_error(shout)); |
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| 218 | return 1; |
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| 219 | } |
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| 220 | |
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| 221 | if (shout_set_protocol(shout, SHOUT_PROTOCOL_HTTP) != SHOUTERR_SUCCESS) { |
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| 222 | ROAR_ERR("Error setting protocol: %s", shout_get_error(shout)); |
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| 223 | return 1; |
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| 224 | } |
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| 225 | |
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| 226 | if (shout_set_port(shout, s_port) != SHOUTERR_SUCCESS) { |
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| 227 | ROAR_ERR("Error setting port: %s", shout_get_error(shout)); |
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| 228 | return 1; |
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| 229 | } |
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| 230 | |
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| 231 | if (shout_set_password(shout, s_pw) != SHOUTERR_SUCCESS) { |
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| 232 | ROAR_ERR("Error setting password: %s", shout_get_error(shout)); |
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| 233 | return 1; |
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| 234 | } |
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| 235 | |
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| 236 | if (shout_set_mount(shout, s_mount) != SHOUTERR_SUCCESS) { |
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| 237 | ROAR_ERR("Error setting mount: %s", shout_get_error(shout)); |
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| 238 | return 1; |
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| 239 | } |
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| 240 | |
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| 241 | if (shout_set_user(shout, "source") != SHOUTERR_SUCCESS) { |
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| 242 | ROAR_ERR("Error setting user: %s", shout_get_error(shout)); |
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| 243 | return 1; |
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| 244 | } |
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| 245 | |
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| 246 | if (shout_set_format(shout, SHOUT_FORMAT_OGG) != SHOUTERR_SUCCESS) { |
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| 247 | ROAR_ERR("Error setting format: %s", shout_get_error(shout)); |
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| 248 | return 1; |
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| 249 | } |
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| 250 | |
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[908] | 251 | shout_set_public(shout, s_public); |
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| 252 | |
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| 253 | if (s_desc != NULL) |
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| 254 | shout_set_description(shout, s_desc); |
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| 255 | |
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| 256 | if (s_genre != NULL) |
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| 257 | shout_set_genre(shout, s_genre); |
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| 258 | |
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| 259 | if (s_name != NULL) |
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| 260 | shout_set_name(shout, s_name); |
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| 261 | |
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| 262 | if (s_url != NULL) |
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| 263 | shout_set_url(shout, s_url); |
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| 264 | |
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[5533] | 265 | if ( (vss = roar_vs_new_simple(server, "roarshout", |
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| 266 | info.rate, info.channels, info.codec, info.bits, |
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| 267 | ROAR_DIR_MONITOR, &err)) == NULL ) { |
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[4885] | 268 | fprintf(stderr, "Error: can not start monitoring: %s\n", roar_vs_strerr(err)); |
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[599] | 269 | return 1; |
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| 270 | } |
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| 271 | |
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[605] | 272 | if (shout_open(shout) != SHOUTERR_SUCCESS) { |
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| 273 | ROAR_ERR("Can not open connection via libshout!"); |
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| 274 | return -1; |
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| 275 | } |
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| 276 | |
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[4885] | 277 | while((ret = roar_vs_read(vss, buf, BUFSIZE, NULL))) |
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[908] | 278 | if (shout_send(shout, (unsigned char*)buf, i) != SHOUTERR_SUCCESS) |
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[599] | 279 | break; |
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| 280 | |
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[4885] | 281 | roar_vs_close(vss, ROAR_VS_TRUE, NULL); |
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[599] | 282 | |
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[605] | 283 | shout_sync(shout); |
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| 284 | |
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| 285 | shout_close(shout); |
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| 286 | |
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| 287 | shout_shutdown(); |
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| 288 | |
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[599] | 289 | return 0; |
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| 290 | } |
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| 291 | |
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[600] | 292 | #else |
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| 293 | int main (void) { |
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| 294 | fprintf(stderr, "No libshout support compiled in!\n"); |
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| 295 | return 1; |
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| 296 | } |
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| 297 | #endif |
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[599] | 298 | //ll |
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