diff options
Diffstat (limited to 'config/autoconfigbackup/crypt_acb.php')
| -rw-r--r-- | config/autoconfigbackup/crypt_acb.php | 220 |
1 files changed, 110 insertions, 110 deletions
diff --git a/config/autoconfigbackup/crypt_acb.php b/config/autoconfigbackup/crypt_acb.php index 9f897cb5..29d6a74f 100644 --- a/config/autoconfigbackup/crypt_acb.php +++ b/config/autoconfigbackup/crypt_acb.php @@ -1,135 +1,135 @@ <?php - -/* $Id$ */ /* - Copyright (C) 2008 Shrew Soft Inc - All rights reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - 1. Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - - THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, - INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY - AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, - OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - - DISABLE_PHP_LINT_CHECKING + crypt_acb.php + part of pfSense (https://www.pfSense.org/) + Copyright (C) 2008 Shrew Soft Inc + Copyright (C) 2008-2015 Electric Sheep Fencing LP + All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + 1. Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + + 2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY + AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, + OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + + DISABLE_PHP_LINT_CHECKING */ - - function crypt_data($val, $pass, $opt) { - $file = tempnam("/tmp", "php-encrypt"); - file_put_contents("{$file}.dec", $val); - exec("/usr/bin/openssl enc {$opt} -aes-256-cbc -in {$file}.dec -out {$file}.enc -k " . escapeshellarg($pass)); - if (file_exists("{$file}.enc")) - $result = file_get_contents("{$file}.enc"); - else { - $result = ""; - log_error("Failed to encrypt/decrypt data!"); - } - @unlink($file); - @unlink("{$file}.dec"); - @unlink("{$file}.enc"); - return $result; +function crypt_data($val, $pass, $opt) { + $file = tempnam("/tmp", "php-encrypt"); + file_put_contents("{$file}.dec", $val); + exec("/usr/bin/openssl enc {$opt} -aes-256-cbc -in {$file}.dec -out {$file}.enc -k " . escapeshellarg($pass)); + if (file_exists("{$file}.enc")) { + $result = file_get_contents("{$file}.enc"); + } else { + $result = ""; + log_error("Failed to encrypt/decrypt data!"); } - - function crypt_dataA(& $data, $pass, $opt) { - log_error("entering crypt_data()"); - $pspec = "/usr/bin/openssl enc {$opt} -aes-256-cbc -k {$pass}"; - $dspec = array( 0 => array("pipe", "r"), - 1 => array("pipe", "w"), - 2 => array("pipe", "e")); - log_error("proc_open"); - $fp = proc_open($pspec, $dspec, $pipes); - if (!$fp) - return false; - log_error("writing to pipe[0]"); - fwrite($pipes[0], $data); - log_error("closing pipe[0]"); - fclose($pipes[0]); - - log_error("enter while()"); - - while (!feof($pipes[1])) { - $rslt .= fread($pipes[1], 8192); - } - - log_error("exit while()"); - - fclose($pipes[1]); - - proc_close($fp); - - return $rslt; + unlink_if_exists($file); + unlink_if_exists("{$file}.dec"); + unlink_if_exists("{$file}.enc"); + return $result; +} + +function crypt_dataA(& $data, $pass, $opt) { + log_error("entering crypt_data()"); + $pspec = "/usr/bin/openssl enc {$opt} -aes-256-cbc -k {$pass}"; + $dspec = array( 0 => array("pipe", "r"), + 1 => array("pipe", "w"), + 2 => array("pipe", "e")); + log_error("proc_open"); + $fp = proc_open($pspec, $dspec, $pipes); + if (!$fp) { + return false; } + log_error("writing to pipe[0]"); + fwrite($pipes[0], $data); + log_error("closing pipe[0]"); + fclose($pipes[0]); - function encrypt_data(& $data, $pass) { - return trim(base64_encode(crypt_data($data, $pass, "-e"))); - } + log_error("enter while()"); - function decrypt_data(& $data, $pass) { - return trim(crypt_data(base64_decode($data), $pass, "-d")); + while (!feof($pipes[1])) { + $rslt .= fread($pipes[1], 8192); } - function tagfile_reformat($in, & $out, $tag) { + log_error("exit while()"); + fclose($pipes[1]); + proc_close($fp); + return $rslt; +} - $out = "---- BEGIN {$tag} ----\n"; +function encrypt_data(& $data, $pass) { + return trim(base64_encode(crypt_data($data, $pass, "-e"))); +} - $size = 80; - $oset = 0; - while ($size >= 64) { - $line = substr($in, $oset, 64); - $out .= $line."\n"; - $size = strlen($line); - $oset += $size; - } +function decrypt_data(& $data, $pass) { + return trim(crypt_data(base64_decode($data), $pass, "-d")); +} - $out .= "---- END {$tag} ----"; +function tagfile_reformat($in, & $out, $tag) { - $out = trim($out); + $out = "---- BEGIN {$tag} ----\n"; - return true; + $size = 80; + $oset = 0; + while ($size >= 64) { + $line = substr($in, $oset, 64); + $out .= $line."\n"; + $size = strlen($line); + $oset += $size; } - function tagfile_deformat($in, & $out, $tag) { - - $btag_val = "---- BEGIN {$tag} ----"; - $etag_val = "---- END {$tag} ----"; + $out .= "---- END {$tag} ----"; - $btag_len = strlen($btag_val); - $etag_len = strlen($etag_val); + $out = trim($out); - $btag_pos = stripos($in, $btag_val); - $etag_pos = stripos($in, $etag_val); + return true; +} - if (($btag_pos === false) || ($etag_pos === false)) - return false; +function tagfile_deformat($in, &$out, $tag) { - $body_pos = $btag_pos + $btag_len; - $body_len = strlen($in); - $body_len -= strlen($btag_len); - $body_len -= strlen($etag_len); + $btag_val = "---- BEGIN {$tag} ----"; + $etag_val = "---- END {$tag} ----"; - $out = substr($in, $body_pos, $body_len); + $btag_len = strlen($btag_val); + $etag_len = strlen($etag_val); - $out = trim($out); + $btag_pos = stripos($in, $btag_val); + $etag_pos = stripos($in, $etag_val); - return true; - } - - function stripos($str,$needle) { - return strpos(strtolower($str), strtolower($needle)); + if (($btag_pos === false) || ($etag_pos === false)) { + return false; } + $body_pos = $btag_pos + $btag_len; + $body_len = strlen($in); + $body_len -= strlen($btag_len); + $body_len -= strlen($etag_len); + + $out = substr($in, $body_pos, $body_len); + + $out = trim($out); + + return true; +} + +function stripos($str, $needle) { + return strpos(strtolower($str), strtolower($needle)); +} + +?> |