octoleo/phpseclib
1
0
Fork 0
mirror of https://github.com/phpseclib/phpseclib.git synced 2025-01-29 01:58:37 +00:00
Code Issues Packages Projects Releases Wiki Activity

SCP: do $var === false vs !$var

Browse Source
This commit is contained in:
terrafrost 2022-11-28 08:42:55 -06:00
parent 74ee25bf8a
commit 68c3eef88f
1 changed files with 7 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
phpseclib/Net/SCP.php
View File

@ -283,6 +283,13 @@ class Net_SCP
$content = ''; $content = '';
while ($size < $info['size']) { while ($size < $info['size']) {
$data = $this->_receive(); $data = $this->_receive();
// Terminate the loop in case the server repeatedly sends an empty response
if ($data === false) {
user_error('No data received from server', E_USER_NOTICE);
return false;
}
// SCP usually seems to split stuff out into 16k chunks // SCP usually seems to split stuff out into 16k chunks
$size+= strlen($data); $size+= strlen($data);