[1321] | 1 | //vio_dstr.c: |
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| 2 | |
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| 3 | /* |
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[4708] | 4 | * Copyright (C) Philipp 'ph3-der-loewe' Schafft - 2009-2011 |
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[1321] | 5 | * |
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| 6 | * This file is part of libroar 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 | * libroar 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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[1321] | 23 | * |
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| 24 | * NOTE for everyone want's to change something and send patches: |
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| 25 | * read README and HACKING! There a addition information on |
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| 26 | * the license of this document you need to read before you send |
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| 27 | * any patches. |
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| 28 | * |
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| 29 | * NOTE for uses of non-GPL (LGPL,...) software using libesd, libartsc |
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| 30 | * or libpulse*: |
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| 31 | * The libs libroaresd, libroararts and libroarpulse link this lib |
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| 32 | * and are therefore GPL. Because of this it may be illigal to use |
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| 33 | * them with any software that uses libesd, libartsc or libpulse*. |
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| 34 | */ |
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| 35 | |
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| 36 | #include "libroar.h" |
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| 37 | |
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[1365] | 38 | #ifndef ROAR_WITHOUT_VIO_DSTR |
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[3312] | 39 | struct _roar_vio_dstr_type { |
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[1323] | 40 | int id; |
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| 41 | char * name; |
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[3310] | 42 | int (* setdef) (struct roar_vio_dstr_chain * cur, struct roar_vio_dstr_chain * next); |
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| 43 | int (* openvio)(struct roar_vio_calls * calls, struct roar_vio_calls * dst, struct roar_vio_dstr_chain * cur); |
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[1323] | 44 | int pdeftype[16]; |
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| 45 | } _roar_vio_dstr_objs[] = { |
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| 46 | /* |
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| 47 | grep '^#define ROAR_VIO_DSTR_OBJT_' vio_dstr.h | cut -d' ' -f2 | while read objt; do name=`cut -d_ -f5,6,7,8,9,10 <<<$objt | tr A-Z a-z`; echo -e " {$objt,\t \"$name\","; echo " {ROAR_VIO_DEF_TYPE_EOL}},"; done; |
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| 48 | */ |
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| 49 | {ROAR_VIO_DSTR_OBJT_FILE, "file", |
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[3310] | 50 | NULL, NULL, |
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[1323] | 51 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 52 | {ROAR_VIO_DSTR_OBJT_FH, "fh", |
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[3310] | 53 | NULL, NULL, |
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[1323] | 54 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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[1328] | 55 | {ROAR_VIO_DSTR_OBJT_FD, "fd", |
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[3310] | 56 | NULL, NULL, |
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[1328] | 57 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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[1323] | 58 | {ROAR_VIO_DSTR_OBJT_SOCKETFH, "socketfh", |
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[3310] | 59 | NULL, NULL, |
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[1323] | 60 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 61 | {ROAR_VIO_DSTR_OBJT_PASS, "pass", |
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[3310] | 62 | NULL, NULL, |
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[1323] | 63 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 64 | {ROAR_VIO_DSTR_OBJT_RE, "re", |
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[3310] | 65 | NULL, NULL, |
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[1323] | 66 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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[3309] | 67 | {ROAR_VIO_DSTR_OBJT_JUMBO, "jumbo", /* TODO */ |
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[3310] | 68 | NULL, NULL, |
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[3309] | 69 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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[1323] | 70 | {ROAR_VIO_DSTR_OBJT_EXEC, "exec", |
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[3310] | 71 | NULL, NULL, |
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[1323] | 72 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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[4746] | 73 | /* special devices */ |
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| 74 | {ROAR_VIO_DSTR_OBJT_NULL, "null", |
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| 75 | NULL, NULL, |
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| 76 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 77 | {ROAR_VIO_DSTR_OBJT_ZERO, "zero", |
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| 78 | NULL, NULL, |
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| 79 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 80 | {ROAR_VIO_DSTR_OBJT_FULL, "full", |
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| 81 | NULL, NULL, |
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| 82 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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[1323] | 83 | |
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| 84 | {ROAR_VIO_DSTR_OBJT_SOCKET, "socket", |
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[3310] | 85 | NULL, NULL, |
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[1323] | 86 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 87 | {ROAR_VIO_DSTR_OBJT_UNIX, "unix", |
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[3310] | 88 | NULL, NULL, |
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[1323] | 89 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 90 | {ROAR_VIO_DSTR_OBJT_DECNET, "decnet", |
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[3310] | 91 | NULL, NULL, |
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[1323] | 92 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 93 | {ROAR_VIO_DSTR_OBJT_TCP, "tcp", |
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[3310] | 94 | NULL, NULL, |
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[1323] | 95 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 96 | {ROAR_VIO_DSTR_OBJT_UDP, "udp", |
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[3310] | 97 | NULL, NULL, |
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[1323] | 98 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 99 | {ROAR_VIO_DSTR_OBJT_TCP6, "tcp6", |
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[3310] | 100 | NULL, NULL, |
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[1323] | 101 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 102 | {ROAR_VIO_DSTR_OBJT_UDP6, "udp6", |
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[3310] | 103 | NULL, NULL, |
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[1323] | 104 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 105 | |
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| 106 | {ROAR_VIO_DSTR_OBJT_SOCKS, "socks", |
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[3310] | 107 | NULL, NULL, |
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[1323] | 108 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 109 | {ROAR_VIO_DSTR_OBJT_SOCKS4, "socks4", |
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[3310] | 110 | NULL, NULL, |
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[1323] | 111 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 112 | {ROAR_VIO_DSTR_OBJT_SOCKS4A, "socks4a", |
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[3310] | 113 | NULL, NULL, |
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[1323] | 114 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 115 | {ROAR_VIO_DSTR_OBJT_SOCKS4D, "socks4d", |
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[3310] | 116 | NULL, NULL, |
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[1323] | 117 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 118 | {ROAR_VIO_DSTR_OBJT_SOCKS5, "socks5", |
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[3310] | 119 | NULL, NULL, |
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[1323] | 120 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 121 | {ROAR_VIO_DSTR_OBJT_SSH, "ssh", |
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[3310] | 122 | NULL, NULL, |
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[1323] | 123 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 124 | |
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| 125 | {ROAR_VIO_DSTR_OBJT_HTTP09, "http09", |
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[3310] | 126 | NULL, NULL, |
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[1323] | 127 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 128 | {ROAR_VIO_DSTR_OBJT_HTTP10, "http10", |
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[3310] | 129 | NULL, NULL, |
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[1323] | 130 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 131 | {ROAR_VIO_DSTR_OBJT_HTTP11, "http11", |
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[3310] | 132 | NULL, NULL, |
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[1323] | 133 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 134 | {ROAR_VIO_DSTR_OBJT_HTTP, "http", |
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[3310] | 135 | NULL, NULL, |
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[1323] | 136 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 137 | {ROAR_VIO_DSTR_OBJT_GOPHER, "gopher", |
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[3310] | 138 | NULL, NULL, |
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[1323] | 139 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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[1349] | 140 | {ROAR_VIO_DSTR_OBJT_GOPHER_PLUS,"gopher+", |
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[3310] | 141 | NULL, NULL, |
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[1349] | 142 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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[3078] | 143 | {ROAR_VIO_DSTR_OBJT_ICY, "icy", |
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[3310] | 144 | NULL, NULL, |
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[3078] | 145 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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[3277] | 146 | {ROAR_VIO_DSTR_OBJT_RTP2, "rtp2", |
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[3310] | 147 | NULL, NULL, |
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[3277] | 148 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 149 | {ROAR_VIO_DSTR_OBJT_RTP, "rtp", |
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[3310] | 150 | NULL, NULL, |
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[3277] | 151 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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[1323] | 152 | |
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| 153 | {ROAR_VIO_DSTR_OBJT_GZIP, "gzip", |
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[3310] | 154 | NULL, NULL, |
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[1323] | 155 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 156 | {ROAR_VIO_DSTR_OBJT_BZIP2, "bzip2", |
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[3310] | 157 | NULL, NULL, |
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[1323] | 158 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 159 | |
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| 160 | {ROAR_VIO_DSTR_OBJT_PGP, "pgp", |
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[3310] | 161 | NULL, NULL, |
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[1323] | 162 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 163 | {ROAR_VIO_DSTR_OBJT_PGP_ENC, "pgp_enc", |
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[3310] | 164 | NULL, NULL, |
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[1323] | 165 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 166 | {ROAR_VIO_DSTR_OBJT_PGP_STORE, "pgp_store", |
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[3310] | 167 | NULL, NULL, |
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[1323] | 168 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 169 | {ROAR_VIO_DSTR_OBJT_SSL1, "ssl1", |
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[3310] | 170 | NULL, NULL, |
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[1323] | 171 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 172 | {ROAR_VIO_DSTR_OBJT_SSL2, "ssl2", |
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[3310] | 173 | NULL, NULL, |
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[1323] | 174 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 175 | {ROAR_VIO_DSTR_OBJT_SSL3, "ssl3", |
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[3310] | 176 | NULL, NULL, |
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[1323] | 177 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 178 | {ROAR_VIO_DSTR_OBJT_TLS, "tls", |
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[3310] | 179 | NULL, NULL, |
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[1323] | 180 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 181 | {ROAR_VIO_DSTR_OBJT_SSLTLS, "ssltls", |
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[3310] | 182 | NULL, NULL, |
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[1323] | 183 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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[4746] | 184 | /* Random numbers */ |
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| 185 | {ROAR_VIO_DSTR_OBJT_NRANDOM, "nrandom", |
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| 186 | NULL, NULL, |
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| 187 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 188 | {ROAR_VIO_DSTR_OBJT_URANDOM, "urandom", |
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| 189 | NULL, NULL, |
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| 190 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 191 | {ROAR_VIO_DSTR_OBJT_SRANDOM, "srandom", |
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| 192 | NULL, NULL, |
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| 193 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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[1323] | 194 | |
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[3309] | 195 | {ROAR_VIO_DSTR_OBJT_TRANSCODE, "transcode", /* TODO */ |
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[3310] | 196 | NULL, NULL, |
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[3309] | 197 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 198 | |
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| 199 | {ROAR_VIO_DSTR_OBJT_RAUM, "raum", /* TODO */ |
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[3310] | 200 | NULL, NULL, |
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[3309] | 201 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 202 | {ROAR_VIO_DSTR_OBJT_OGG, "ogg", /* TODO */ |
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[3310] | 203 | NULL, NULL, |
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[3309] | 204 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 205 | {ROAR_VIO_DSTR_OBJT_TAR, "tar", /* TODO */ |
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[3310] | 206 | NULL, NULL, |
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[3309] | 207 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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| 208 | |
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| 209 | |
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[1323] | 210 | {ROAR_VIO_DSTR_OBJT_MAGIC, "magic", |
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[3310] | 211 | NULL, NULL, |
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[1323] | 212 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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[3116] | 213 | {ROAR_VIO_DSTR_OBJT_TANTALOS, "tantalos", |
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[3310] | 214 | NULL, NULL, |
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[3116] | 215 | {ROAR_VIO_DEF_TYPE_EOL}}, |
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[1323] | 216 | |
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| 217 | {ROAR_VIO_DSTR_OBJT_INTERNAL, "INTERNAL", |
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[3310] | 218 | NULL, NULL, |
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[1323] | 219 | {ROAR_VIO_DEF_TYPE_FILE, ROAR_VIO_DEF_TYPE_SOCKET, ROAR_VIO_DEF_TYPE_FH, ROAR_VIO_DEF_TYPE_SOCKETFH, |
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| 220 | ROAR_VIO_DEF_TYPE_EOL}}, |
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[3310] | 221 | {ROAR_VIO_DSTR_OBJT_EOL, NULL, NULL, NULL, {ROAR_VIO_DEF_TYPE_EOL}} |
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[1323] | 222 | }; |
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| 223 | |
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| 224 | int roar_vio_dstr_get_type(char * str) { |
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| 225 | int i; |
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| 226 | |
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| 227 | for (i = 0; _roar_vio_dstr_objs[i].id != ROAR_VIO_DSTR_OBJT_EOL; i++) { |
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| 228 | if ( strcasecmp(_roar_vio_dstr_objs[i].name, str) == 0 ) |
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| 229 | return _roar_vio_dstr_objs[i].id; |
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| 230 | } |
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| 231 | |
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| 232 | return -1; |
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| 233 | } |
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| 234 | |
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[3312] | 235 | struct _roar_vio_dstr_type * roar_vio_dstr_get_by_type (int type) { |
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[1323] | 236 | int i; |
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| 237 | |
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| 238 | for (i = 0; _roar_vio_dstr_objs[i].id != ROAR_VIO_DSTR_OBJT_EOL; i++) { |
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| 239 | if ( _roar_vio_dstr_objs[i].id == type ) |
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[3312] | 240 | return &(_roar_vio_dstr_objs[i]); |
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[1323] | 241 | } |
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| 242 | |
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[3312] | 243 | return NULL; |
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| 244 | } |
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| 245 | |
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| 246 | char * roar_vio_dstr_get_name(int type) { |
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| 247 | struct _roar_vio_dstr_type * ret; |
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| 248 | |
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| 249 | if ( (ret = roar_vio_dstr_get_by_type(type)) != NULL ) |
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| 250 | return ret->name; |
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| 251 | |
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[1325] | 252 | if ( type == ROAR_VIO_DSTR_OBJT_EOL ) |
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| 253 | return "<<EOL>>"; |
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| 254 | |
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[1323] | 255 | return NULL; |
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| 256 | } |
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[3311] | 257 | |
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[3312] | 258 | int roar_vio_dstr_register_type(int type, |
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| 259 | char *name, |
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| 260 | int (*setdef) (struct roar_vio_dstr_chain * cur, |
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| 261 | struct roar_vio_dstr_chain * next), |
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| 262 | int (*openvio)(struct roar_vio_calls * calls, |
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| 263 | struct roar_vio_calls * dst, |
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| 264 | struct roar_vio_dstr_chain * cur)) { |
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| 265 | struct _roar_vio_dstr_type * ret; |
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| 266 | |
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| 267 | if ( (ret = roar_vio_dstr_get_by_type(type)) == NULL ) /* we can currently not register new types */ |
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| 268 | return -1; |
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| 269 | |
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| 270 | |
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| 271 | // check if things are allready set, we do not want to allow overwrite here. |
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| 272 | if ( setdef != NULL && ret->setdef != NULL ) |
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| 273 | return -1; |
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| 274 | |
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| 275 | if ( openvio != NULL && ret->openvio != NULL ) |
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| 276 | return -1; |
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| 277 | |
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| 278 | if ( setdef != NULL ) |
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| 279 | ret->setdef = setdef; |
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| 280 | |
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| 281 | if ( openvio != NULL ) |
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| 282 | ret->openvio = openvio; |
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| 283 | |
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| 284 | return 0; |
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| 285 | } |
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| 286 | |
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[3311] | 287 | static void _roar_vio_dstr_init_otherlibs (void) { |
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| 288 | roar_dl_ra_init(ROAR_DL_HANDLE_DEFAULT, "libroardsp"); |
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| 289 | roar_dl_ra_init(ROAR_DL_HANDLE_DEFAULT, "libroareio"); |
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| 290 | roar_dl_ra_init(ROAR_DL_HANDLE_DEFAULT, "libroarlight"); |
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| 291 | roar_dl_ra_init(ROAR_DL_HANDLE_DEFAULT, "libroarmidi"); |
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| 292 | } |
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| 293 | |
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[1365] | 294 | #endif |
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[1323] | 295 | |
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| 296 | int roar_vio_dstr_init_defaults (struct roar_vio_defaults * def, int type, int o_flags, mode_t o_mode) { |
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| 297 | if ( def == NULL ) |
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| 298 | return -1; |
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| 299 | |
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| 300 | memset(def, 0, sizeof(struct roar_vio_defaults)); |
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| 301 | |
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| 302 | def->type = type; |
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| 303 | def->o_flags = o_flags; |
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| 304 | def->o_mode = o_mode; |
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| 305 | |
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| 306 | return 0; |
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| 307 | } |
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| 308 | |
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[1353] | 309 | int roar_vio_dstr_init_defaults_c (struct roar_vio_defaults * def, int type, struct roar_vio_defaults * odef, int o_flags) { |
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| 310 | if ( o_flags < 1 ) |
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| 311 | o_flags = O_RDONLY; |
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| 312 | |
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| 313 | if ( odef == NULL ) { |
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| 314 | return roar_vio_dstr_init_defaults(def, type, o_flags, 0644); |
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| 315 | } else { |
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| 316 | return roar_vio_dstr_init_defaults(def, type, odef->o_flags, odef->o_mode); |
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| 317 | } |
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| 318 | } |
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| 319 | |
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[1365] | 320 | #ifndef ROAR_WITHOUT_VIO_DSTR |
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[3292] | 321 | int roar_vio_open_default (struct roar_vio_calls * calls, struct roar_vio_defaults * def, char * opts) { |
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| 322 | ROAR_DBG("roar_vio_open_default(calls=%p, def=%p, opts='%s') = ?", calls, def, opts); |
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| 323 | |
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[1330] | 324 | if ( calls == NULL || def == NULL ) |
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| 325 | return -1; |
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| 326 | |
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| 327 | switch (def->type) { |
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[3118] | 328 | case ROAR_VIO_DEF_TYPE_NONE: |
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| 329 | break; |
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[1330] | 330 | case ROAR_VIO_DEF_TYPE_FILE: |
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| 331 | if ( roar_vio_open_file(calls, def->d.file, def->o_flags, def->o_mode) == -1 ) |
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| 332 | return -1; |
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| 333 | break; |
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| 334 | case ROAR_VIO_DEF_TYPE_SOCKET: |
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[3293] | 335 | if ( roar_vio_open_def_socket(calls, def, opts) == -1 ) |
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[1333] | 336 | return -1; |
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[1330] | 337 | break; |
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| 338 | case ROAR_VIO_DEF_TYPE_FH: |
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| 339 | if ( roar_vio_open_fh(calls, def->d.fh) == -1 ) |
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| 340 | return -1; |
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| 341 | break; |
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| 342 | case ROAR_VIO_DEF_TYPE_SOCKETFH: |
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| 343 | if ( roar_vio_open_fh_socket(calls, def->d.fh) == -1 ) |
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| 344 | return -1; |
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| 345 | break; |
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| 346 | default: |
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| 347 | return -1; |
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| 348 | } |
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| 349 | |
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| 350 | return 0; |
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| 351 | } |
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[1365] | 352 | #endif |
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[1330] | 353 | |
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[1323] | 354 | int roar_vio_open_dstr (struct roar_vio_calls * calls, char * dstr, struct roar_vio_defaults * def, int dnum) { |
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| 355 | return roar_vio_open_dstr_vio(calls, dstr, def, dnum, NULL); |
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| 356 | } |
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| 357 | |
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[3834] | 358 | #define _ret(x) roar_mm_free(dstr); return (x) |
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[1323] | 359 | |
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| 360 | int roar_vio_open_dstr_vio(struct roar_vio_calls * calls, |
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| 361 | char * dstr, struct roar_vio_defaults * def, int dnum, |
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| 362 | struct roar_vio_calls * vio) { |
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[1365] | 363 | #ifndef ROAR_WITHOUT_VIO_DSTR |
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[1325] | 364 | struct roar_vio_dstr_chain chain[ROAR_VIO_DSTR_MAX_OBJ_PER_CHAIN]; |
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[1323] | 365 | char * next; |
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| 366 | char * this; |
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| 367 | char * name; |
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| 368 | char * opts; |
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| 369 | char * dst; |
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| 370 | char * c; |
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| 371 | int inopts; |
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| 372 | int type; |
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[1328] | 373 | int cc = 1; // current chain element |
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[1323] | 374 | |
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| 375 | if ( calls == NULL || dstr == NULL ) |
---|
| 376 | return -1; |
---|
| 377 | |
---|
| 378 | if ( dnum != 0 && def == NULL ) |
---|
| 379 | return -1; |
---|
| 380 | |
---|
[3834] | 381 | if ( (dstr = roar_mm_strdup(dstr)) == NULL ) |
---|
[1323] | 382 | return -1; |
---|
| 383 | |
---|
[1325] | 384 | memset(chain, 0, sizeof(chain)); |
---|
[1323] | 385 | |
---|
[1328] | 386 | chain[0].type = ROAR_VIO_DSTR_OBJT_INTERNAL; |
---|
| 387 | |
---|
[1323] | 388 | next = dstr; |
---|
| 389 | |
---|
| 390 | while (next != NULL) { |
---|
[1325] | 391 | if ( (cc+1) == ROAR_VIO_DSTR_MAX_OBJ_PER_CHAIN ) { |
---|
| 392 | _ret(-1); |
---|
| 393 | } |
---|
| 394 | |
---|
[1323] | 395 | this = next; |
---|
| 396 | next = strstr(next, "##"); |
---|
| 397 | |
---|
| 398 | if (next != NULL) { |
---|
| 399 | *next = 0; |
---|
| 400 | next += 2; |
---|
| 401 | } |
---|
| 402 | |
---|
| 403 | // we have the current token in 'this'. |
---|
| 404 | |
---|
| 405 | opts = NULL; |
---|
| 406 | dst = NULL; |
---|
| 407 | |
---|
| 408 | if ( strstr(this, ":") != NULL ) { |
---|
| 409 | name = this; |
---|
| 410 | inopts = 0; |
---|
| 411 | for (c = this; *c != 0; c++) { |
---|
| 412 | if ( *c == '[' ) { |
---|
| 413 | *c = 0; |
---|
| 414 | opts = c + 1; |
---|
| 415 | inopts = 1; |
---|
| 416 | } else if ( *c == ']' && inopts ) { |
---|
| 417 | *c = 0; |
---|
| 418 | inopts = 0; |
---|
| 419 | } else if ( *c == ':' && !inopts ) { |
---|
| 420 | *c = 0; |
---|
| 421 | dst = *(c+1) == 0 ? NULL : c + 1; |
---|
| 422 | break; |
---|
| 423 | } |
---|
| 424 | } |
---|
| 425 | } else { |
---|
| 426 | // we need to guess that this is here... |
---|
| 427 | // currently we guess this is a file in all cases |
---|
| 428 | name = "file"; |
---|
| 429 | dst = this; |
---|
| 430 | } |
---|
| 431 | |
---|
[1329] | 432 | ROAR_DBG("roar_vio_open_dstr_vio(*): name='%s', opts='%s', dst='%s'", name, opts, dst); |
---|
[1323] | 433 | |
---|
| 434 | if ( (type = roar_vio_dstr_get_type(name)) == -1 ) { |
---|
| 435 | _ret(-1); |
---|
| 436 | } |
---|
| 437 | |
---|
[1329] | 438 | ROAR_DBG("roar_vio_open_dstr_vio(*): type=0x%.4x(%s)", type, roar_vio_dstr_get_name(type)); |
---|
[1323] | 439 | |
---|
[1325] | 440 | chain[cc].type = type; |
---|
| 441 | chain[cc].opts = opts; |
---|
| 442 | chain[cc].dst = dst; |
---|
| 443 | chain[cc].def = NULL; |
---|
| 444 | chain[cc].vio = NULL; |
---|
| 445 | chain[cc].need_vio = -1; |
---|
| 446 | cc++; |
---|
| 447 | |
---|
| 448 | } |
---|
| 449 | |
---|
| 450 | chain[cc].type = ROAR_VIO_DSTR_OBJT_EOL; |
---|
| 451 | |
---|
[1616] | 452 | ROAR_DBG("roar_vio_open_dstr_vio(*): chain=%p", chain); |
---|
[1328] | 453 | |
---|
[1325] | 454 | if ( roar_vio_dstr_parse_opts(chain) == -1 ) { |
---|
| 455 | _ret(-1); |
---|
| 456 | } |
---|
| 457 | |
---|
| 458 | if ( roar_vio_dstr_set_defaults(chain, cc, def, dnum) == -1 ) { |
---|
| 459 | _ret(-1); |
---|
| 460 | } |
---|
| 461 | |
---|
| 462 | if ( roar_vio_dstr_build_chain(chain, calls, vio) == -1 ) { |
---|
| 463 | _ret(-1); |
---|
[1323] | 464 | } |
---|
| 465 | |
---|
[1325] | 466 | _ret(0); |
---|
[1365] | 467 | #else |
---|
| 468 | return -1; |
---|
| 469 | #endif |
---|
[1325] | 470 | } |
---|
| 471 | |
---|
| 472 | #undef _ret |
---|
| 473 | |
---|
[1365] | 474 | #ifndef ROAR_WITHOUT_VIO_DSTR |
---|
[1325] | 475 | int roar_vio_dstr_parse_opts(struct roar_vio_dstr_chain * chain) { |
---|
| 476 | if ( chain == NULL ) |
---|
| 477 | return -1; |
---|
| 478 | |
---|
| 479 | // TODO: we should add some code here later... |
---|
| 480 | |
---|
| 481 | return 0; |
---|
| 482 | } |
---|
| 483 | |
---|
| 484 | int roar_vio_dstr_set_defaults(struct roar_vio_dstr_chain * chain, int len, struct roar_vio_defaults * def, int dnum) { |
---|
[3313] | 485 | struct _roar_vio_dstr_type * type; |
---|
[1325] | 486 | struct roar_vio_dstr_chain * c, * next; |
---|
| 487 | int i; |
---|
[1328] | 488 | int tmp[8]; |
---|
[1325] | 489 | |
---|
| 490 | if ( chain == NULL ) |
---|
| 491 | return -1; |
---|
| 492 | |
---|
| 493 | if ( def == NULL && dnum != 0 ) |
---|
| 494 | return -1; |
---|
| 495 | |
---|
| 496 | if ( dnum > 1 ) /* currently not supported */ |
---|
| 497 | return -1; |
---|
| 498 | |
---|
| 499 | if ( dnum == 0 ) |
---|
| 500 | def = NULL; |
---|
| 501 | |
---|
| 502 | chain[len].def = def; |
---|
| 503 | |
---|
| 504 | for (i = len; i >= 0; i--) { |
---|
| 505 | c = &chain[i]; |
---|
[1329] | 506 | |
---|
| 507 | if ( i > 0 ) { |
---|
| 508 | next = &chain[i-1]; |
---|
| 509 | } else { |
---|
| 510 | next = NULL; |
---|
| 511 | |
---|
| 512 | if ( c->type != ROAR_VIO_DSTR_OBJT_INTERNAL ) |
---|
| 513 | return -1; |
---|
| 514 | } |
---|
[1325] | 515 | |
---|
[1328] | 516 | memset(tmp, 0, sizeof(tmp)); |
---|
| 517 | |
---|
[1350] | 518 | ROAR_DBG("roar_vio_dstr_set_defaults(*): i=%i, c->type=0x%.4x(%s)", i, c->type & 0xFFFF, roar_vio_dstr_get_name(c->type)); |
---|
[1616] | 519 | ROAR_DBG("roar_vio_dstr_set_defaults(*): i=%i, c->type=0x%.4x(%s): c->def=%p, c->def->type=%i", i, c->type & 0xFFFF, |
---|
[1325] | 520 | roar_vio_dstr_get_name(c->type), c->def, c->def == NULL ? -1 : c->def->type); |
---|
| 521 | |
---|
| 522 | c->need_vio = 1; |
---|
| 523 | |
---|
| 524 | switch (c->type) { |
---|
[1328] | 525 | case ROAR_VIO_DSTR_OBJT_INTERNAL: |
---|
| 526 | c->need_vio = 0; |
---|
| 527 | break; |
---|
| 528 | case ROAR_VIO_DSTR_OBJT_EOL: |
---|
| 529 | tmp[0] = 1; |
---|
[1325] | 530 | case ROAR_VIO_DSTR_OBJT_PASS: |
---|
| 531 | case ROAR_VIO_DSTR_OBJT_RE: |
---|
[3277] | 532 | case ROAR_VIO_DSTR_OBJT_RTP2: // we currently only forward the defs |
---|
[1325] | 533 | case ROAR_VIO_DSTR_OBJT_GZIP: |
---|
| 534 | case ROAR_VIO_DSTR_OBJT_BZIP2: |
---|
| 535 | case ROAR_VIO_DSTR_OBJT_PGP: |
---|
| 536 | case ROAR_VIO_DSTR_OBJT_PGP_ENC: |
---|
| 537 | case ROAR_VIO_DSTR_OBJT_PGP_STORE: |
---|
| 538 | case ROAR_VIO_DSTR_OBJT_SSL1: |
---|
| 539 | case ROAR_VIO_DSTR_OBJT_SSL2: |
---|
| 540 | case ROAR_VIO_DSTR_OBJT_SSL3: |
---|
| 541 | case ROAR_VIO_DSTR_OBJT_TLS: |
---|
| 542 | case ROAR_VIO_DSTR_OBJT_MAGIC: |
---|
[1328] | 543 | if ( tmp[0] ) |
---|
| 544 | c->need_vio = 0; |
---|
| 545 | |
---|
[1325] | 546 | next->def = c->def; |
---|
| 547 | break; |
---|
[4824] | 548 | case ROAR_VIO_DSTR_OBJT_NULL: |
---|
| 549 | case ROAR_VIO_DSTR_OBJT_ZERO: |
---|
| 550 | case ROAR_VIO_DSTR_OBJT_NRANDOM: |
---|
[3118] | 551 | case ROAR_VIO_DSTR_OBJT_TANTALOS: |
---|
| 552 | next->def = &(next->store_def); |
---|
| 553 | roar_vio_dstr_init_defaults_c(next->def, ROAR_VIO_DEF_TYPE_NONE, NULL, -1); |
---|
| 554 | break; |
---|
[1325] | 555 | case ROAR_VIO_DSTR_OBJT_FILE: |
---|
| 556 | if ( c->dst == NULL ) /* should we allow multible cascaed file: objects? */ |
---|
| 557 | return -1; |
---|
| 558 | |
---|
| 559 | c->need_vio = 0; |
---|
| 560 | next->def = &(next->store_def); |
---|
[1353] | 561 | roar_vio_dstr_init_defaults_c(next->def, ROAR_VIO_DEF_TYPE_FILE, c->def, -1); |
---|
[1325] | 562 | |
---|
| 563 | if ( c->dst[0] == '/' && c->dst[1] == '/' ) { |
---|
| 564 | next->def->d.file = c->dst + 1; |
---|
| 565 | } else { |
---|
| 566 | next->def->d.file = c->dst; |
---|
| 567 | } |
---|
| 568 | break; |
---|
[1328] | 569 | case ROAR_VIO_DSTR_OBJT_FH: |
---|
| 570 | tmp[0] = 1; |
---|
| 571 | case ROAR_VIO_DSTR_OBJT_SOCKETFH: |
---|
| 572 | c->need_vio = 0; |
---|
| 573 | next->def = &(next->store_def); |
---|
| 574 | |
---|
| 575 | if ( c->def != NULL ) { |
---|
| 576 | tmp[2] = c->def->o_flags; |
---|
| 577 | tmp[3] = c->def->o_mode; |
---|
| 578 | } else { |
---|
| 579 | tmp[2] = O_RDONLY; |
---|
| 580 | tmp[3] = 0644; |
---|
| 581 | } |
---|
| 582 | |
---|
| 583 | if ( !strcasecmp(c->dst, "stdin") ) { |
---|
| 584 | tmp[1] = ROAR_STDIN; |
---|
| 585 | tmp[2] = O_RDONLY; |
---|
| 586 | } else if ( !strcasecmp(c->dst, "stdout") ) { |
---|
| 587 | tmp[1] = ROAR_STDOUT; |
---|
| 588 | tmp[2] = O_WRONLY; |
---|
| 589 | } else if ( !strcasecmp(c->dst, "stderr") ) { |
---|
| 590 | tmp[1] = ROAR_STDERR; |
---|
| 591 | tmp[2] = O_WRONLY; |
---|
| 592 | } else { |
---|
| 593 | if ( sscanf(c->dst, "%i", &tmp[1]) != 1 ) |
---|
| 594 | return -1; |
---|
| 595 | } |
---|
| 596 | |
---|
| 597 | roar_vio_dstr_init_defaults(next->def, tmp[0] ? ROAR_VIO_DEF_TYPE_FH : ROAR_VIO_DEF_TYPE_SOCKETFH, tmp[2], tmp[3]); |
---|
| 598 | next->def->d.fh = tmp[1]; |
---|
| 599 | break; |
---|
[1337] | 600 | #ifdef ROAR_HAVE_UNIX |
---|
[1333] | 601 | case ROAR_VIO_DSTR_OBJT_UNIX: |
---|
| 602 | c->need_vio = 0; |
---|
| 603 | next->def = &(next->store_def); |
---|
| 604 | |
---|
[1337] | 605 | if ( c->dst == NULL ) { // we don't have a destination? -> slow way |
---|
[1353] | 606 | if ( roar_vio_dstr_init_defaults_c(next->def, ROAR_VIO_DEF_TYPE_SOCKET, c->def, O_WRONLY) == -1 ) |
---|
| 607 | return -1; |
---|
| 608 | |
---|
[1337] | 609 | if ( roar_vio_socket_init_dstr_def(next->def, c->dst, AF_UNIX, SOCK_STREAM, c->def) == -1 ) |
---|
| 610 | return -1; |
---|
| 611 | } else { // we have a destination? -> fast way |
---|
[1353] | 612 | if ( roar_vio_dstr_init_defaults_c(next->def, ROAR_VIO_DEF_TYPE_SOCKET, c->def, O_WRONLY) == -1 ) |
---|
| 613 | return -1; |
---|
[1337] | 614 | |
---|
| 615 | if ( roar_vio_socket_init_unix_def(next->def, c->dst) == -1 ) |
---|
| 616 | return -1; |
---|
[1333] | 617 | } |
---|
| 618 | break; |
---|
[1337] | 619 | #endif |
---|
[1335] | 620 | case ROAR_VIO_DSTR_OBJT_SOCKET: |
---|
| 621 | c->need_vio = 0; |
---|
| 622 | next->def = &(next->store_def); |
---|
| 623 | |
---|
[1353] | 624 | if ( roar_vio_dstr_init_defaults_c(next->def, ROAR_VIO_DEF_TYPE_SOCKET, c->def, O_WRONLY) == -1 ) |
---|
| 625 | return -1; |
---|
| 626 | |
---|
[1335] | 627 | if ( roar_vio_socket_init_dstr_def(next->def, c->dst, -1, SOCK_STREAM, c->def) == -1 ) |
---|
| 628 | return -1; |
---|
| 629 | break; |
---|
| 630 | #ifdef ROAR_HAVE_LIBDNET |
---|
| 631 | case ROAR_VIO_DSTR_OBJT_DECNET: |
---|
| 632 | c->need_vio = 0; |
---|
| 633 | next->def = &(next->store_def); |
---|
| 634 | |
---|
[1353] | 635 | if ( roar_vio_dstr_init_defaults_c(next->def, ROAR_VIO_DEF_TYPE_SOCKET, c->def, O_WRONLY) == -1 ) |
---|
| 636 | return -1; |
---|
| 637 | |
---|
[1335] | 638 | if ( roar_vio_socket_init_dstr_def(next->def, c->dst, AF_DECnet, SOCK_STREAM, c->def) == -1 ) |
---|
| 639 | return -1; |
---|
| 640 | break; |
---|
| 641 | #endif |
---|
[1359] | 642 | #ifdef ROAR_HAVE_IPV4 |
---|
[1335] | 643 | case ROAR_VIO_DSTR_OBJT_TCP: |
---|
| 644 | c->need_vio = 0; |
---|
| 645 | next->def = &(next->store_def); |
---|
| 646 | |
---|
[1353] | 647 | if ( roar_vio_dstr_init_defaults_c(next->def, ROAR_VIO_DEF_TYPE_SOCKET, c->def, O_WRONLY) == -1 ) |
---|
| 648 | return -1; |
---|
| 649 | |
---|
[1335] | 650 | if ( roar_vio_socket_init_dstr_def(next->def, c->dst, AF_INET, SOCK_STREAM, c->def) == -1 ) |
---|
| 651 | return -1; |
---|
| 652 | break; |
---|
| 653 | case ROAR_VIO_DSTR_OBJT_UDP: |
---|
| 654 | c->need_vio = 0; |
---|
| 655 | next->def = &(next->store_def); |
---|
| 656 | |
---|
[1353] | 657 | if ( roar_vio_dstr_init_defaults_c(next->def, ROAR_VIO_DEF_TYPE_SOCKET, c->def, O_WRONLY) == -1 ) |
---|
| 658 | return -1; |
---|
| 659 | |
---|
[1335] | 660 | if ( roar_vio_socket_init_dstr_def(next->def, c->dst, AF_INET, SOCK_DGRAM, c->def) == -1 ) |
---|
| 661 | return -1; |
---|
| 662 | break; |
---|
[1359] | 663 | #endif |
---|
[1335] | 664 | #ifdef ROAR_HAVE_IPV6 |
---|
| 665 | case ROAR_VIO_DSTR_OBJT_TCP6: |
---|
| 666 | c->need_vio = 0; |
---|
| 667 | next->def = &(next->store_def); |
---|
| 668 | |
---|
[1353] | 669 | if ( roar_vio_dstr_init_defaults_c(next->def, ROAR_VIO_DEF_TYPE_SOCKET, c->def, O_WRONLY) == -1 ) |
---|
| 670 | return -1; |
---|
| 671 | |
---|
[1335] | 672 | if ( roar_vio_socket_init_dstr_def(next->def, c->dst, AF_INET6, SOCK_STREAM, c->def) == -1 ) |
---|
| 673 | return -1; |
---|
| 674 | break; |
---|
| 675 | case ROAR_VIO_DSTR_OBJT_UDP6: |
---|
| 676 | c->need_vio = 0; |
---|
| 677 | next->def = &(next->store_def); |
---|
| 678 | |
---|
[1353] | 679 | if ( roar_vio_dstr_init_defaults_c(next->def, ROAR_VIO_DEF_TYPE_SOCKET, c->def, O_WRONLY) == -1 ) |
---|
| 680 | return -1; |
---|
| 681 | |
---|
[1335] | 682 | if ( roar_vio_socket_init_dstr_def(next->def, c->dst, AF_INET6, SOCK_DGRAM, c->def) == -1 ) |
---|
| 683 | return -1; |
---|
| 684 | break; |
---|
| 685 | #endif |
---|
[1349] | 686 | case ROAR_VIO_DSTR_OBJT_HTTP09: |
---|
| 687 | case ROAR_VIO_DSTR_OBJT_HTTP10: |
---|
| 688 | case ROAR_VIO_DSTR_OBJT_HTTP11: |
---|
| 689 | c->need_vio = 1; |
---|
| 690 | next->def = &(next->store_def); |
---|
| 691 | |
---|
| 692 | if ( roar_vio_proto_init_def(next->def, c->dst, ROAR_VIO_PROTO_P_HTTP, c->def) == -1 ) |
---|
| 693 | return -1; |
---|
| 694 | break; |
---|
| 695 | case ROAR_VIO_DSTR_OBJT_GOPHER: |
---|
| 696 | case ROAR_VIO_DSTR_OBJT_GOPHER_PLUS: |
---|
| 697 | c->need_vio = 1; |
---|
| 698 | next->def = &(next->store_def); |
---|
| 699 | |
---|
| 700 | if ( roar_vio_proto_init_def(next->def, c->dst, ROAR_VIO_PROTO_P_GOPHER, c->def) == -1 ) |
---|
| 701 | return -1; |
---|
| 702 | break; |
---|
[3078] | 703 | case ROAR_VIO_DSTR_OBJT_ICY: |
---|
| 704 | c->need_vio = 1; |
---|
| 705 | next->def = &(next->store_def); |
---|
| 706 | |
---|
| 707 | if ( roar_vio_proto_init_def(next->def, c->dst, ROAR_VIO_PROTO_P_ICY, c->def) == -1 ) |
---|
| 708 | return -1; |
---|
| 709 | break; |
---|
[1325] | 710 | default: |
---|
[3313] | 711 | if ( (type = roar_vio_dstr_get_by_type(c->type)) == NULL ) { |
---|
| 712 | return -1; |
---|
| 713 | } |
---|
| 714 | |
---|
| 715 | if ( type->setdef == NULL ) |
---|
| 716 | _roar_vio_dstr_init_otherlibs(); |
---|
| 717 | |
---|
| 718 | if ( type->setdef == NULL ) { |
---|
| 719 | return -1; |
---|
| 720 | } |
---|
| 721 | |
---|
| 722 | if ( type->setdef(c, next) == -1 ) { |
---|
| 723 | return -1; |
---|
| 724 | } |
---|
[1325] | 725 | } |
---|
| 726 | |
---|
[1329] | 727 | if ( next != NULL ) { |
---|
[1350] | 728 | ROAR_DBG("roar_vio_dstr_set_defaults(*): i=%i, c->type=0x%.4x(%s): next->def=%p, next->def->type=%i", i, |
---|
[1329] | 729 | c->type & 0xFFFF, roar_vio_dstr_get_name(c->type), |
---|
| 730 | next->def, next->def == NULL ? -1 : next->def->type); |
---|
[1349] | 731 | if ( next->def != NULL ) { |
---|
[1616] | 732 | ROAR_DBG("roar_vio_dstr_set_defaults(*): i=%i, c->type=0x%.4x(%s): next->def->o_flags=%i", i, |
---|
[1349] | 733 | c->type & 0xFFFF, roar_vio_dstr_get_name(c->type), |
---|
| 734 | next->def->o_flags); |
---|
| 735 | } |
---|
[1329] | 736 | } else { |
---|
[1350] | 737 | ROAR_DBG("roar_vio_dstr_set_defaults(*): i=%i, c->type=0x%.4x(%s): next=NULL", i, |
---|
[1329] | 738 | c->type & 0xFFFF, roar_vio_dstr_get_name(c->type)); |
---|
| 739 | } |
---|
[1325] | 740 | } |
---|
| 741 | |
---|
[1616] | 742 | ROAR_DBG("roar_vio_dstr_set_defaults(*) = 0"); |
---|
[1328] | 743 | |
---|
[1325] | 744 | return 0; |
---|
| 745 | } |
---|
| 746 | |
---|
[1616] | 747 | #define _ret(x) roar_vio_close(calls); ROAR_DBG("roar_vio_dstr_build_chain(*) = %i", (x)); return (x) |
---|
[1328] | 748 | |
---|
| 749 | int roar_vio_dstr_build_chain(struct roar_vio_dstr_chain * chain, struct roar_vio_calls * calls, |
---|
| 750 | struct roar_vio_calls * vio) { |
---|
[3313] | 751 | struct _roar_vio_dstr_type * type; |
---|
[1328] | 752 | struct roar_vio_dstr_chain * c; |
---|
| 753 | struct roar_vio_defaults * def; |
---|
| 754 | struct roar_vio_calls * tc, * prev; |
---|
| 755 | int i; |
---|
| 756 | |
---|
[1616] | 757 | ROAR_DBG("roar_vio_dstr_build_chain(*) = ?"); |
---|
[1328] | 758 | |
---|
[1325] | 759 | if ( chain == NULL || calls == NULL ) |
---|
| 760 | return -1; |
---|
| 761 | |
---|
[1328] | 762 | if ( roar_vio_open_stack(calls) == -1 ) |
---|
| 763 | return -1; |
---|
| 764 | |
---|
[1329] | 765 | ROAR_DBG("roar_vio_dstr_build_chain(*): chain=%p", chain); |
---|
[1328] | 766 | |
---|
| 767 | if ( (def = chain->def) != NULL ) { |
---|
| 768 | if ( (tc = malloc(sizeof(struct roar_vio_calls))) == NULL ) { |
---|
| 769 | _ret(-1); |
---|
| 770 | } |
---|
| 771 | |
---|
[1337] | 772 | if ( roar_vio_init_calls(tc) == -1 ) { |
---|
| 773 | free(tc); |
---|
| 774 | _ret(-1); |
---|
| 775 | } |
---|
| 776 | |
---|
[1328] | 777 | if ( roar_vio_stack_add(calls, tc) == -1 ) { |
---|
| 778 | _ret(-1); |
---|
| 779 | } |
---|
| 780 | |
---|
[3292] | 781 | if ( chain->opts == NULL ) { |
---|
| 782 | if ( chain[1].type != ROAR_VIO_DSTR_OBJT_EOL ) { |
---|
| 783 | chain->opts = chain[1].opts; |
---|
| 784 | } |
---|
| 785 | } |
---|
| 786 | |
---|
| 787 | if ( roar_vio_open_default(tc, def, chain->opts) == -1 ) { |
---|
[1330] | 788 | _ret(-1); |
---|
[1328] | 789 | } |
---|
[1330] | 790 | |
---|
[1328] | 791 | prev = tc; |
---|
| 792 | } else { |
---|
| 793 | prev = vio; |
---|
| 794 | } |
---|
| 795 | |
---|
| 796 | for (i = 0; (c = &chain[i])->type != ROAR_VIO_DSTR_OBJT_EOL; i++) { |
---|
[1353] | 797 | ROAR_DBG("roar_vio_dstr_build_chain(*): i=%i, c->type=0x%.4x(%s): need_vio=%i, def->o_flags=%i", i, |
---|
| 798 | c->type & 0xFFFF, roar_vio_dstr_get_name(c->type), c->need_vio, c->def->o_flags); |
---|
[1349] | 799 | |
---|
[1328] | 800 | if ( c->need_vio ) { |
---|
| 801 | if ( (tc = malloc(sizeof(struct roar_vio_calls))) == NULL ) { |
---|
| 802 | _ret(-1); |
---|
| 803 | } |
---|
| 804 | |
---|
[1337] | 805 | if ( roar_vio_init_calls(tc) == -1 ) { |
---|
| 806 | free(tc); |
---|
| 807 | _ret(-1); |
---|
| 808 | } |
---|
| 809 | |
---|
[1328] | 810 | if ( roar_vio_stack_add(calls, tc) == -1 ) { |
---|
| 811 | _ret(-1); |
---|
| 812 | } |
---|
| 813 | |
---|
[1349] | 814 | |
---|
[1328] | 815 | switch (c->type) { |
---|
| 816 | case ROAR_VIO_DSTR_OBJT_PASS: |
---|
| 817 | if ( roar_vio_open_pass(tc, prev) == -1 ) { |
---|
| 818 | _ret(-1); |
---|
| 819 | } |
---|
| 820 | break; |
---|
| 821 | case ROAR_VIO_DSTR_OBJT_RE: |
---|
| 822 | if ( roar_vio_open_re(tc, prev) == -1 ) { |
---|
| 823 | _ret(-1); |
---|
| 824 | } |
---|
| 825 | break; |
---|
| 826 | case ROAR_VIO_DSTR_OBJT_GZIP: |
---|
| 827 | if ( roar_vio_open_gzip(tc, prev, -1) == -1 ) { |
---|
| 828 | _ret(-1); |
---|
| 829 | } |
---|
| 830 | break; |
---|
| 831 | case ROAR_VIO_DSTR_OBJT_BZIP2: |
---|
| 832 | case ROAR_VIO_DSTR_OBJT_PGP: |
---|
| 833 | if ( roar_vio_open_pgp_decrypt(tc, prev, NULL) == -1 ) { |
---|
| 834 | _ret(-1); |
---|
| 835 | } |
---|
| 836 | break; |
---|
[1349] | 837 | case ROAR_VIO_DSTR_OBJT_HTTP09: |
---|
| 838 | case ROAR_VIO_DSTR_OBJT_HTTP10: |
---|
| 839 | case ROAR_VIO_DSTR_OBJT_HTTP11: |
---|
[1353] | 840 | if ( roar_vio_open_proto(tc, prev, c->dst, ROAR_VIO_PROTO_P_HTTP, c->def) == -1 ) { |
---|
[1349] | 841 | _ret(-1); |
---|
| 842 | } |
---|
| 843 | break; |
---|
| 844 | case ROAR_VIO_DSTR_OBJT_GOPHER: |
---|
| 845 | case ROAR_VIO_DSTR_OBJT_GOPHER_PLUS: |
---|
[1353] | 846 | if ( roar_vio_open_proto(tc, prev, c->dst, ROAR_VIO_PROTO_P_GOPHER, c->def) == -1 ) { |
---|
[1349] | 847 | _ret(-1); |
---|
| 848 | } |
---|
| 849 | break; |
---|
[3078] | 850 | case ROAR_VIO_DSTR_OBJT_ICY: |
---|
| 851 | if ( roar_vio_open_proto(tc, prev, c->dst, ROAR_VIO_PROTO_P_ICY, c->def) == -1 ) { |
---|
| 852 | _ret(-1); |
---|
| 853 | } |
---|
| 854 | break; |
---|
[3277] | 855 | case ROAR_VIO_DSTR_OBJT_RTP2: |
---|
| 856 | if ( roar_vio_open_rtp(tc, prev, c->dst, c->def) == -1 ) { |
---|
| 857 | _ret(-1); |
---|
| 858 | } |
---|
| 859 | break; |
---|
[1328] | 860 | case ROAR_VIO_DSTR_OBJT_PGP_ENC: |
---|
| 861 | case ROAR_VIO_DSTR_OBJT_PGP_STORE: |
---|
| 862 | if ( roar_vio_open_pgp_store(tc, prev, ROAR_VIO_PGP_OPTS_NONE) == -1 ) { |
---|
| 863 | _ret(-1); |
---|
| 864 | } |
---|
| 865 | break; |
---|
[3116] | 866 | case ROAR_VIO_DSTR_OBJT_TANTALOS: |
---|
| 867 | if ( roar_vio_open_tantalos(tc, prev, c->dst, c->def) == -1 ) { |
---|
| 868 | _ret(-1); |
---|
| 869 | } |
---|
| 870 | break; |
---|
[4824] | 871 | case ROAR_VIO_DSTR_OBJT_NULL: |
---|
| 872 | case ROAR_VIO_DSTR_OBJT_ZERO: |
---|
| 873 | case ROAR_VIO_DSTR_OBJT_NRANDOM: |
---|
| 874 | if ( roar_vio_open_misc_by_name(tc, roar_vio_dstr_get_name(c->type)) == -1 ) { |
---|
| 875 | _ret(-1); |
---|
| 876 | } |
---|
| 877 | break; |
---|
[1328] | 878 | case ROAR_VIO_DSTR_OBJT_SSL1: |
---|
| 879 | case ROAR_VIO_DSTR_OBJT_SSL2: |
---|
| 880 | case ROAR_VIO_DSTR_OBJT_SSL3: |
---|
| 881 | case ROAR_VIO_DSTR_OBJT_TLS: |
---|
| 882 | case ROAR_VIO_DSTR_OBJT_MAGIC: |
---|
| 883 | _ret(-1); |
---|
| 884 | break; |
---|
| 885 | default: |
---|
[3313] | 886 | if ( (type = roar_vio_dstr_get_by_type(c->type)) == NULL ) { |
---|
| 887 | _ret(-1); |
---|
| 888 | } |
---|
| 889 | |
---|
| 890 | if ( type->openvio == NULL ) |
---|
| 891 | _roar_vio_dstr_init_otherlibs(); |
---|
| 892 | |
---|
| 893 | if ( type->openvio == NULL ) { |
---|
| 894 | _ret(-1); |
---|
| 895 | } |
---|
| 896 | |
---|
| 897 | if ( type->openvio(tc, prev, c) == -1 ) { |
---|
| 898 | _ret(-1); |
---|
| 899 | } |
---|
[1328] | 900 | } |
---|
| 901 | |
---|
| 902 | prev = tc; |
---|
| 903 | } // else we can skip to the next :) |
---|
| 904 | } |
---|
| 905 | |
---|
[1616] | 906 | ROAR_DBG("roar_vio_dstr_build_chain(*) = 0"); |
---|
[1328] | 907 | return 0; |
---|
[1323] | 908 | } |
---|
| 909 | |
---|
[1328] | 910 | #undef _ret |
---|
[1365] | 911 | #endif |
---|
[1328] | 912 | |
---|
[1321] | 913 | //ll |
---|