diff options
| -rwxr-xr-x | etc/rc.initial.firmware_update | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/etc/rc.initial.firmware_update b/etc/rc.initial.firmware_update index 74ee6e4..749207e 100755 --- a/etc/rc.initial.firmware_update +++ b/etc/rc.initial.firmware_update @@ -38,7 +38,24 @@ switch ($command) { $url = chop(fgets($fp)); $status = does_url_exist($url); if($status) { + echo "\nFetching file...\n"; exec("fetch -v -o /tmp/firmware.tgz \"$url\""); + $status = does_url_exist("$url.md5"); + if($status) { + echo "\nFetching MD5...\n"; + exec("fetch -v -o /tmp/firmware.tgz.md5 \"$url.md5\""); + } + if(file_exists("/tmp/firmware.tgz.md5")) { + $source_md5 = trim(`cat /tmp/firmware.tgz.md5 | awk '{ print \$4 }'`,"\r"); + $file_md5 = trim(`md5 /tmp/firmware.tgz | awk '{ print \$4 }'`,"\r"); + if($source_md5 <> $file_md5) { + echo "\nURL MD5: $source_md5"; + echo "\nDownloaded file MD5: $file_md5"; + echo "\n\nMD5 checksum does not match. Cancelling upgrade.\n\n"; + die -1; + } + echo "\nMD5 checksum matches.\n"; + } if(file_exists("/tmp/firmware.tgz")) do_upgrade("/tmp/firmware.tgz"); } else { |
