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Trying to silence error if no algo/mode available (mcrypt problem)

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This commit is contained in:
Miles Lott 2002-01-02 18:16:41 +00:00
parent ef2e7cd088
commit 17d994c883
1 changed files with 44 additions and 28 deletions
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72
admin/inc/hook_config.inc.php
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@ -21,27 +21,35 @@
{
$config['mcrypt_algo'] = 'tripledes'; /* MCRYPT_TRIPLEDES */
}
$algos = mcrypt_list_algorithms();
$algos = @mcrypt_list_algorithms();
while (list ($key, $value) = each ($algos))
if(@is_array($algos))
{
/* Only show each once - seems this is a problem in some installs */
if(!in_array($value,$listed))
while (list ($key, $value) = each ($algos))
{
if ($config['mcrypt_algo'] == $value)
/* Only show each once - seems this is a problem in some installs */
if(!in_array($value,$listed))
{
$selected = ' selected';
if ($config['mcrypt_algo'] == $value)
{
$selected = ' selected';
}
else
{
$selected = '';
}
$descr = strtoupper($value);
$out .= '<option value="' . $value . '"' . $selected . '>' . $descr . '</option>' . "\n";
$listed[] = $value;
}
else
{
$selected = '';
}
$descr = strtoupper($value);
$out .= '<option value="' . $value . '"' . $selected . '>' . $descr . '</option>' . "\n";
$listed[] = $value;
}
}
else
{
/* Something is wrong with their mcrypt install or php.ini */
$out = '<option value="tripledes">' . lang('no algorithms available') . '</option>' . "\n";;
}
}
else
{
@ -59,27 +67,35 @@
{
$config['mcrypt_mode'] = 'cbc'; /* MCRYPT_MODE_CBC */
}
$modes = mcrypt_list_modes();
$modes = @mcrypt_list_modes();
while (list ($key, $value) = each ($modes))
if(@is_array($modes))
{
/* Only show each once - seems this is a problem in some installs */
if(!in_array($value,$listed))
while (list ($key, $value) = each ($modes))
{
if ($config['mcrypt_mode'] == $value)
/* Only show each once - seems this is a problem in some installs */
if(!in_array($value,$listed))
{
$selected = ' selected';
if ($config['mcrypt_mode'] == $value)
{
$selected = ' selected';
}
else
{
$selected = '';
}
$descr = strtoupper($value);
$out .= '<option value="' . $value . '"' . $selected . '>' . $descr . '</option>' . "\n";
$listed[] = $value;
}
else
{
$selected = '';
}
$descr = strtoupper($value);
$out .= '<option value="' . $value . '"' . $selected . '>' . $descr . '</option>' . "\n";
$listed[] = $value;
}
}
else
{
/* Something is wrong with their mcrypt install or php.ini */
$out = '<option value="cbc" selected>' . lang('no modes available') . '</option>' . "\n";
}
}
else
{