Patrick Georgi | b883515 | 2011-07-21 15:11:40 +0200 | [diff] [blame] | 1 | /* |
Hung-Te Lin | 6fe0cab | 2013-01-22 18:57:56 +0800 | [diff] [blame] | 2 | * This file is part of the coreboot project. |
Patrick Georgi | b883515 | 2011-07-21 15:11:40 +0200 | [diff] [blame] | 3 | * |
| 4 | * Copyright (C) 2011 secunet Security Networks AG |
Hung-Te Lin | 6fe0cab | 2013-01-22 18:57:56 +0800 | [diff] [blame] | 5 | * Copyright (C) 2013 The Chromium OS Authors. All rights reserved. |
Patrick Georgi | b883515 | 2011-07-21 15:11:40 +0200 | [diff] [blame] | 6 | * |
| 7 | * Redistribution and use in source and binary forms, with or without |
| 8 | * modification, are permitted provided that the following conditions |
| 9 | * are met: |
| 10 | * 1. Redistributions of source code must retain the above copyright |
| 11 | * notice, this list of conditions and the following disclaimer. |
| 12 | * 2. Redistributions in binary form must reproduce the above copyright |
| 13 | * notice, this list of conditions and the following disclaimer in the |
| 14 | * documentation and/or other materials provided with the distribution. |
| 15 | * 3. The name of the author may not be used to endorse or promote products |
| 16 | * derived from this software without specific prior written permission. |
| 17 | * |
| 18 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND |
| 19 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| 20 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| 21 | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE |
| 22 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| 23 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
| 24 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| 25 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| 26 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
| 27 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| 28 | * SUCH DAMAGE. |
| 29 | */ |
| 30 | |
Hung-Te Lin | 6fe0cab | 2013-01-22 18:57:56 +0800 | [diff] [blame] | 31 | /* The CBFS core requires a couple of #defines or functions to adapt it to the |
| 32 | * target environment: |
Patrick Georgi | b883515 | 2011-07-21 15:11:40 +0200 | [diff] [blame] | 33 | * |
| 34 | * CBFS_CORE_WITH_LZMA (must be #define) |
| 35 | * if defined, ulzma() must exist for decompression of data streams |
| 36 | * |
Patrick Georgi | b883515 | 2011-07-21 15:11:40 +0200 | [diff] [blame] | 37 | * ERROR(x...) |
| 38 | * print an error message x (in printf format) |
| 39 | * |
| 40 | * LOG(x...) |
Stefan Reinauer | fe42218 | 2012-05-02 16:33:18 -0700 | [diff] [blame] | 41 | * print a message x (in printf format) |
| 42 | * |
| 43 | * DEBUG(x...) |
Patrick Georgi | b883515 | 2011-07-21 15:11:40 +0200 | [diff] [blame] | 44 | * print a debug message x (in printf format) |
| 45 | * |
Patrick Georgi | b883515 | 2011-07-21 15:11:40 +0200 | [diff] [blame] | 46 | */ |
| 47 | |
Hung-Te Lin | 6fe0cab | 2013-01-22 18:57:56 +0800 | [diff] [blame] | 48 | #include <cbfs.h> |
| 49 | #include <string.h> |
Patrick Georgi | b883515 | 2011-07-21 15:11:40 +0200 | [diff] [blame] | 50 | |
Edward O'Callaghan | cdabc88 | 2014-11-11 12:22:04 +1100 | [diff] [blame] | 51 | #include "cbfs_core.h" |
| 52 | |
Hung-Te Lin | 6fe0cab | 2013-01-22 18:57:56 +0800 | [diff] [blame] | 53 | /* returns a pointer to CBFS master header, or CBFS_HEADER_INVALID_ADDRESS |
| 54 | * on failure */ |
| 55 | const struct cbfs_header *cbfs_get_header(struct cbfs_media *media) |
Patrick Georgi | b883515 | 2011-07-21 15:11:40 +0200 | [diff] [blame] | 56 | { |
Julius Werner | efcee76 | 2014-11-10 13:14:24 -0800 | [diff] [blame] | 57 | size_t offset; |
Hung-Te Lin | 6fe0cab | 2013-01-22 18:57:56 +0800 | [diff] [blame] | 58 | const struct cbfs_header *header; |
| 59 | struct cbfs_media default_media; |
Patrick Georgi | b883515 | 2011-07-21 15:11:40 +0200 | [diff] [blame] | 60 | |
Hung-Te Lin | 6fe0cab | 2013-01-22 18:57:56 +0800 | [diff] [blame] | 61 | if (media == CBFS_DEFAULT_MEDIA) { |
| 62 | media = &default_media; |
| 63 | if (init_default_cbfs_media(media) != 0) { |
Hung-Te Lin | 58fd5e1 | 2013-02-20 15:43:47 +0800 | [diff] [blame] | 64 | ERROR("Failed to initialize default media.\n"); |
| 65 | return CBFS_HEADER_INVALID_ADDRESS; |
Hung-Te Lin | 6fe0cab | 2013-01-22 18:57:56 +0800 | [diff] [blame] | 66 | } |
Patrick Georgi | b883515 | 2011-07-21 15:11:40 +0200 | [diff] [blame] | 67 | } |
Hung-Te Lin | 6fe0cab | 2013-01-22 18:57:56 +0800 | [diff] [blame] | 68 | media->open(media); |
Julius Werner | efcee76 | 2014-11-10 13:14:24 -0800 | [diff] [blame] | 69 | |
| 70 | /* TODO: allow negative offsets from the end of the CBFS image at media |
| 71 | * layer (like libpayload) so we can combine these two cases. */ |
| 72 | if (IS_ENABLED(CONFIG_ARCH_X86)) { |
| 73 | offset = *(int32_t *)(uintptr_t)0xfffffffc; |
| 74 | header = media->map(media, offset, sizeof(*header)); |
| 75 | } else { |
| 76 | int32_t rel_offset; |
| 77 | if (!media->read(media, &rel_offset, CONFIG_CBFS_SIZE - |
| 78 | sizeof(int32_t), sizeof(int32_t))) { |
| 79 | ERROR("Could not read CBFS master header offset!\n"); |
| 80 | return CBFS_HEADER_INVALID_ADDRESS; |
| 81 | } |
| 82 | offset = CONFIG_CBFS_SIZE + rel_offset; |
| 83 | header = media->map(media, offset, sizeof(*header)); |
| 84 | } |
| 85 | DEBUG("CBFS header offset: 0x%zx/0x%x\n", offset, CONFIG_ROM_SIZE); |
Hung-Te Lin | 6fe0cab | 2013-01-22 18:57:56 +0800 | [diff] [blame] | 86 | media->close(media); |
| 87 | |
| 88 | if (header == CBFS_MEDIA_INVALID_MAP_ADDRESS) { |
Julius Werner | efcee76 | 2014-11-10 13:14:24 -0800 | [diff] [blame] | 89 | ERROR("Failed to load CBFS header from 0x%zx\n", offset); |
Hung-Te Lin | 6fe0cab | 2013-01-22 18:57:56 +0800 | [diff] [blame] | 90 | return CBFS_HEADER_INVALID_ADDRESS; |
| 91 | } |
| 92 | |
Patrick Georgi | b883515 | 2011-07-21 15:11:40 +0200 | [diff] [blame] | 93 | if (CBFS_HEADER_MAGIC != ntohl(header->magic)) { |
Julius Werner | efcee76 | 2014-11-10 13:14:24 -0800 | [diff] [blame] | 94 | ERROR("Could not find valid CBFS master header at %#zx: " |
| 95 | "magic %#.8x vs %#.8x.\n", offset, CBFS_HEADER_MAGIC, |
Hung-Te Lin | 6fe0cab | 2013-01-22 18:57:56 +0800 | [diff] [blame] | 96 | ntohl(header->magic)); |
Patrick Georgi | b883515 | 2011-07-21 15:11:40 +0200 | [diff] [blame] | 97 | if (header->magic == 0xffffffff) { |
| 98 | ERROR("Maybe ROM is not mapped properly?\n"); |
| 99 | } |
Hung-Te Lin | 6fe0cab | 2013-01-22 18:57:56 +0800 | [diff] [blame] | 100 | return CBFS_HEADER_INVALID_ADDRESS; |
Patrick Georgi | b883515 | 2011-07-21 15:11:40 +0200 | [diff] [blame] | 101 | } |
| 102 | return header; |
| 103 | } |
| 104 | |
Aaron Durbin | b312b7f | 2014-06-27 15:06:02 -0500 | [diff] [blame] | 105 | |
Aaron Durbin | 12d45b2 | 2015-03-24 15:50:45 -0500 | [diff] [blame] | 106 | int init_backing_media(struct cbfs_media **media, struct cbfs_media *backing) |
Aaron Durbin | b312b7f | 2014-06-27 15:06:02 -0500 | [diff] [blame] | 107 | { |
| 108 | if (*media == CBFS_DEFAULT_MEDIA) { |
| 109 | *media = backing; |
| 110 | if (init_default_cbfs_media(*media) != 0) { |
| 111 | ERROR("Failed to initialize default media.\n"); |
| 112 | return -1; |
| 113 | } |
| 114 | } |
| 115 | return 0; |
| 116 | } |
| 117 | |
Patrick Georgi | b883515 | 2011-07-21 15:11:40 +0200 | [diff] [blame] | 118 | /* public API starts here*/ |
Aaron Durbin | b312b7f | 2014-06-27 15:06:02 -0500 | [diff] [blame] | 119 | ssize_t cbfs_locate_file(struct cbfs_media *media, struct cbfs_file *file, |
| 120 | const char *name) |
Patrick Georgi | b883515 | 2011-07-21 15:11:40 +0200 | [diff] [blame] | 121 | { |
Hung-Te Lin | 6fe0cab | 2013-01-22 18:57:56 +0800 | [diff] [blame] | 122 | const char *file_name; |
| 123 | uint32_t offset, align, romsize, name_len; |
| 124 | const struct cbfs_header *header; |
Hung-Te Lin | 6fe0cab | 2013-01-22 18:57:56 +0800 | [diff] [blame] | 125 | struct cbfs_media default_media; |
Patrick Georgi | b883515 | 2011-07-21 15:11:40 +0200 | [diff] [blame] | 126 | |
Aaron Durbin | 12d45b2 | 2015-03-24 15:50:45 -0500 | [diff] [blame] | 127 | if (init_backing_media(&media, &default_media)) |
Aaron Durbin | b312b7f | 2014-06-27 15:06:02 -0500 | [diff] [blame] | 128 | return -1; |
Hung-Te Lin | 6fe0cab | 2013-01-22 18:57:56 +0800 | [diff] [blame] | 129 | |
| 130 | if (CBFS_HEADER_INVALID_ADDRESS == (header = cbfs_get_header(media))) |
Aaron Durbin | b312b7f | 2014-06-27 15:06:02 -0500 | [diff] [blame] | 131 | return -1; |
Hung-Te Lin | 6fe0cab | 2013-01-22 18:57:56 +0800 | [diff] [blame] | 132 | |
| 133 | // Logical offset (for source media) of first file. |
| 134 | offset = ntohl(header->offset); |
| 135 | align = ntohl(header->align); |
| 136 | romsize = ntohl(header->romsize); |
| 137 | |
Hung-Te Lin | c720d8d | 2013-02-06 12:11:57 +0800 | [diff] [blame] | 138 | // TODO Add a "size" in CBFS header for a platform independent way to |
| 139 | // determine the end of CBFS data. |
| 140 | #if defined(CONFIG_ARCH_X86) && CONFIG_ARCH_X86 |
Steven Sherk | e17843c | 2013-08-14 14:55:57 -0600 | [diff] [blame] | 141 | // resolve actual length of ROM used for CBFS components |
| 142 | // the bootblock size was not taken into account |
| 143 | romsize -= ntohl(header->bootblocksize); |
Hung-Te Lin | 6fe0cab | 2013-01-22 18:57:56 +0800 | [diff] [blame] | 144 | |
Steven Sherk | e17843c | 2013-08-14 14:55:57 -0600 | [diff] [blame] | 145 | // fine tune the length to handle alignment positioning. |
| 146 | // using (bootblock size) % align, to derive the |
| 147 | // number of bytes the bootblock is off from the alignment size. |
| 148 | if ((ntohl(header->bootblocksize) % align)) |
| 149 | romsize -= (align - (ntohl(header->bootblocksize) % align)); |
| 150 | else |
| 151 | romsize -= 1; |
| 152 | #endif |
| 153 | |
| 154 | DEBUG("CBFS location: 0x%x~0x%x, align: %d\n", offset, romsize, align); |
Dave Frodin | 37f8c3a | 2013-05-06 15:51:39 -0600 | [diff] [blame] | 155 | DEBUG("Looking for '%s' starting from 0x%x.\n", name, offset); |
Steven Sherk | e17843c | 2013-08-14 14:55:57 -0600 | [diff] [blame] | 156 | |
Hung-Te Lin | 6fe0cab | 2013-01-22 18:57:56 +0800 | [diff] [blame] | 157 | media->open(media); |
| 158 | while (offset < romsize && |
Aaron Durbin | b312b7f | 2014-06-27 15:06:02 -0500 | [diff] [blame] | 159 | media->read(media, file, offset, sizeof(*file)) == sizeof(*file)) { |
| 160 | if (memcmp(CBFS_FILE_MAGIC, file->magic, |
| 161 | sizeof(file->magic)) != 0) { |
Hung-Te Lin | 6fe0cab | 2013-01-22 18:57:56 +0800 | [diff] [blame] | 162 | uint32_t new_align = align; |
| 163 | if (offset % align) |
| 164 | new_align += align - (offset % align); |
Kane Chen | 0a0fc3b | 2014-09-08 09:04:28 -0700 | [diff] [blame] | 165 | LOG("WARNING: No file header found at 0x%x - " |
Hung-Te Lin | 6fe0cab | 2013-01-22 18:57:56 +0800 | [diff] [blame] | 166 | "try next aligned address: 0x%x.\n", offset, |
| 167 | offset + new_align); |
| 168 | offset += new_align; |
| 169 | continue; |
| 170 | } |
Aaron Durbin | b312b7f | 2014-06-27 15:06:02 -0500 | [diff] [blame] | 171 | |
| 172 | file->len = ntohl(file->len); |
| 173 | file->type= ntohl(file->type); |
| 174 | file->offset = ntohl(file->offset); |
| 175 | |
| 176 | name_len = file->offset - sizeof(*file); |
Hung-Te Lin | 6fe0cab | 2013-01-22 18:57:56 +0800 | [diff] [blame] | 177 | DEBUG(" - load entry 0x%x file name (%d bytes)...\n", offset, |
| 178 | name_len); |
| 179 | |
| 180 | // load file name (arbitrary length). |
| 181 | file_name = (const char *)media->map( |
Aaron Durbin | b312b7f | 2014-06-27 15:06:02 -0500 | [diff] [blame] | 182 | media, offset + sizeof(*file), name_len); |
Hung-Te Lin | 6fe0cab | 2013-01-22 18:57:56 +0800 | [diff] [blame] | 183 | if (file_name == CBFS_MEDIA_INVALID_MAP_ADDRESS) { |
| 184 | ERROR("ERROR: Failed to get filename: 0x%x.\n", offset); |
| 185 | } else if (strcmp(file_name, name) == 0) { |
Dave Frodin | 37f8c3a | 2013-05-06 15:51:39 -0600 | [diff] [blame] | 186 | DEBUG("Found file (offset=0x%x, len=%d).\n", |
Aaron Durbin | b312b7f | 2014-06-27 15:06:02 -0500 | [diff] [blame] | 187 | offset + file->offset, file->len); |
Hung-Te Lin | 6fe0cab | 2013-01-22 18:57:56 +0800 | [diff] [blame] | 188 | media->unmap(media, file_name); |
Aaron Durbin | b312b7f | 2014-06-27 15:06:02 -0500 | [diff] [blame] | 189 | return offset + file->offset; |
Hung-Te Lin | 6fe0cab | 2013-01-22 18:57:56 +0800 | [diff] [blame] | 190 | } else { |
Aaron Durbin | e690eda | 2013-04-25 08:42:23 -0500 | [diff] [blame] | 191 | DEBUG(" (unmatched file @0x%x: %s)\n", offset, |
| 192 | file_name); |
Hung-Te Lin | 6fe0cab | 2013-01-22 18:57:56 +0800 | [diff] [blame] | 193 | media->unmap(media, file_name); |
| 194 | } |
| 195 | |
| 196 | // Move to next file. |
Aaron Durbin | b312b7f | 2014-06-27 15:06:02 -0500 | [diff] [blame] | 197 | offset += file->len + file->offset; |
Hung-Te Lin | 6fe0cab | 2013-01-22 18:57:56 +0800 | [diff] [blame] | 198 | if (offset % align) |
| 199 | offset += align - (offset % align); |
| 200 | } |
| 201 | media->close(media); |
Dave Frodin | 37f8c3a | 2013-05-06 15:51:39 -0600 | [diff] [blame] | 202 | LOG("WARNING: '%s' not found.\n", name); |
Aaron Durbin | b312b7f | 2014-06-27 15:06:02 -0500 | [diff] [blame] | 203 | return -1; |
| 204 | } |
| 205 | |
Aaron Durbin | b3e0202 | 2014-06-27 15:28:39 -0500 | [diff] [blame] | 206 | size_t cbfs_read(struct cbfs_media *media, void *dest, size_t offset, |
| 207 | size_t count) |
| 208 | { |
| 209 | struct cbfs_media default_media; |
| 210 | size_t nread; |
| 211 | |
Aaron Durbin | 12d45b2 | 2015-03-24 15:50:45 -0500 | [diff] [blame] | 212 | if (init_backing_media(&media, &default_media)) |
Aaron Durbin | b3e0202 | 2014-06-27 15:28:39 -0500 | [diff] [blame] | 213 | return 0; |
| 214 | |
| 215 | media->open(media); |
| 216 | nread = media->read(media, dest, offset, count); |
| 217 | media->close(media); |
| 218 | |
| 219 | return nread; |
| 220 | } |
| 221 | |
Aaron Durbin | b312b7f | 2014-06-27 15:06:02 -0500 | [diff] [blame] | 222 | struct cbfs_file *cbfs_get_file(struct cbfs_media *media, const char *name) |
| 223 | { |
| 224 | struct cbfs_media default_media; |
| 225 | struct cbfs_file file, *file_ptr; |
| 226 | ssize_t offset; |
| 227 | |
Aaron Durbin | 12d45b2 | 2015-03-24 15:50:45 -0500 | [diff] [blame] | 228 | if (init_backing_media(&media, &default_media)) |
Aaron Durbin | b312b7f | 2014-06-27 15:06:02 -0500 | [diff] [blame] | 229 | return NULL; |
| 230 | |
| 231 | offset = cbfs_locate_file(media, &file, name); |
| 232 | if (offset < 0) |
| 233 | return NULL; |
| 234 | |
| 235 | /* Map both the metadata and the file contents. */ |
| 236 | media->open(media); |
| 237 | offset -= file.offset; |
| 238 | file_ptr = media->map(media, offset, file.offset + file.len); |
| 239 | media->close(media); |
| 240 | |
| 241 | if (file_ptr == CBFS_MEDIA_INVALID_MAP_ADDRESS) { |
| 242 | ERROR("ERROR: Mapping %s failed.\n", name); |
| 243 | return NULL; |
| 244 | } |
| 245 | |
| 246 | return file_ptr; |
Patrick Georgi | b883515 | 2011-07-21 15:11:40 +0200 | [diff] [blame] | 247 | } |
| 248 | |
Vladimir Serbinenko | 0af61b6 | 2014-01-12 13:45:52 +0100 | [diff] [blame] | 249 | void *cbfs_get_file_content(struct cbfs_media *media, const char *name, |
| 250 | int type, size_t *sz) |
Patrick Georgi | b883515 | 2011-07-21 15:11:40 +0200 | [diff] [blame] | 251 | { |
Hung-Te Lin | 6fe0cab | 2013-01-22 18:57:56 +0800 | [diff] [blame] | 252 | struct cbfs_file *file = cbfs_get_file(media, name); |
Patrick Georgi | b883515 | 2011-07-21 15:11:40 +0200 | [diff] [blame] | 253 | |
Vladimir Serbinenko | 0af61b6 | 2014-01-12 13:45:52 +0100 | [diff] [blame] | 254 | if (sz) |
| 255 | *sz = 0; |
| 256 | |
Patrick Georgi | b883515 | 2011-07-21 15:11:40 +0200 | [diff] [blame] | 257 | if (file == NULL) { |
| 258 | ERROR("Could not find file '%s'.\n", name); |
| 259 | return NULL; |
| 260 | } |
| 261 | |
| 262 | if (ntohl(file->type) != type) { |
Hung-Te Lin | 6fe0cab | 2013-01-22 18:57:56 +0800 | [diff] [blame] | 263 | ERROR("File '%s' is of type %x, but we requested %x.\n", name, |
| 264 | ntohl(file->type), type); |
Patrick Georgi | b883515 | 2011-07-21 15:11:40 +0200 | [diff] [blame] | 265 | return NULL; |
| 266 | } |
| 267 | |
Vladimir Serbinenko | 0af61b6 | 2014-01-12 13:45:52 +0100 | [diff] [blame] | 268 | if (sz) |
| 269 | *sz = ntohl(file->len); |
| 270 | |
Hung-Te Lin | 6fe0cab | 2013-01-22 18:57:56 +0800 | [diff] [blame] | 271 | return (void *)CBFS_SUBHEADER(file); |
Patrick Georgi | b883515 | 2011-07-21 15:11:40 +0200 | [diff] [blame] | 272 | } |
| 273 | |
| 274 | int cbfs_decompress(int algo, void *src, void *dst, int len) |
| 275 | { |
| 276 | switch (algo) { |
| 277 | case CBFS_COMPRESS_NONE: |
Vladimir Serbinenko | 3d6ffe7 | 2014-02-05 17:00:40 +0100 | [diff] [blame] | 278 | /* Reads need to be aligned at 4 bytes to avoid |
| 279 | poor flash performance. */ |
Ronald G. Minnich | ff178be | 2014-10-16 10:57:01 +0000 | [diff] [blame] | 280 | while (len && ((uintptr_t)src & 3)) { |
Vladimir Serbinenko | 3d6ffe7 | 2014-02-05 17:00:40 +0100 | [diff] [blame] | 281 | *(u8*)dst++ = *(u8*)src++; |
| 282 | len--; |
| 283 | } |
Gabe Black | c6b4416 | 2013-07-01 04:28:23 -0700 | [diff] [blame] | 284 | memmove(dst, src, len); |
Gabe Black | 0c605a5 | 2013-07-01 04:57:37 -0700 | [diff] [blame] | 285 | return len; |
Patrick Georgi | b883515 | 2011-07-21 15:11:40 +0200 | [diff] [blame] | 286 | #ifdef CBFS_CORE_WITH_LZMA |
| 287 | case CBFS_COMPRESS_LZMA: |
Gabe Black | 0c605a5 | 2013-07-01 04:57:37 -0700 | [diff] [blame] | 288 | return ulzma(src, dst); |
Patrick Georgi | b883515 | 2011-07-21 15:11:40 +0200 | [diff] [blame] | 289 | #endif |
| 290 | default: |
Hung-Te Lin | 6fe0cab | 2013-01-22 18:57:56 +0800 | [diff] [blame] | 291 | ERROR("tried to decompress %d bytes with algorithm #%x," |
| 292 | "but that algorithm id is unsupported.\n", len, |
| 293 | algo); |
Gabe Black | 0c605a5 | 2013-07-01 04:57:37 -0700 | [diff] [blame] | 294 | return 0; |
Patrick Georgi | b883515 | 2011-07-21 15:11:40 +0200 | [diff] [blame] | 295 | } |
| 296 | } |