Hello,
I need to encode some text using GPG in a PHP program. I've a class wich
uses popen like this:
//--- start ---
// parameters to gpg omited...
$command = "echo '$text' | gpg <snip>";
$fd = popen("$command","r")
if (!$fd) {
return -2;
}
$enc = "";
while (!feof($fd)) {
$enc .= fgets($fd,4096);
}
pclose($fd);
//--- end ---
That's with PHP4. It works ok in non-safe-mode, but with safe-mode turned
on it doesn't. I'd like to use safe mode. Does anyone know a better (or
correct) way to open this kind of pipe under safe_mode? (I've read a
comment in the manual telling about opening the pipe for read-write mode,
but it seems not to work wit the echo stuff in the first part of the
command).
Thank you.
Rodolfo.
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