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Description
Description
The following script hangs endlessly.
<?php$t =time();echohash("sha512",str_repeat("x",1024*1024*1024*4-1));echo"\ncalculating hash took".(time() -$t)."s\n";$t =time();echohash("sha512",str_repeat("x",1024*1024*1024*4));echo"\ncalculating hash took".(time() -$t)."s\n";?>
Resulted in this output:
f918f25f32fe81f274619743e661a4158f176384d74b46bce7c4305f160119ce727204db2910ff287535ca2e40c2a98f2d23b40c82afbcca750a532b9843e3bccalculating hash took 14sBut I expected this output instead:
f918f25f32fe81f274619743e661a4158f176384d74b46bce7c4305f160119ce727204db2910ff287535ca2e40c2a98f2d23b40c82afbcca750a532b9843e3bccalculating hash took 14s...hash goes here...calculating hash took 14sPHP Version
PHP 8.2.10-2ubuntu1 (cli) (built: Sep 5 2023 14:37:47) (NTS)
Operating System
KUbuntu 23.10