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Merge pull request #527 from DavidAnderson684/patch-2

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Quote shell argument with escapeshellarg()

* DavidAnderson684/patch-2:
  Quote shell argument with escapeshellarg()
This commit is contained in:
Andreas Fischer 2014-12-04 20:00:41 +01:00
commit 262da528a0
1 changed files with 2 additions and 2 deletions
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4
phpseclib/Net/SCP.php
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@ -170,7 +170,7 @@ class Net_SCP
return false;
}
if (!$this->ssh->exec('scp -t "' . $remote_file . '"', false)) { // -t = to
if (!$this->ssh->exec('scp -t ' . escapeshellarg($remote_file), false)) { // -t = to
return false;
}
@ -244,7 +244,7 @@ class Net_SCP
return false;
}
if (!$this->ssh->exec('scp -f "' . $remote_file . '"', false)) { // -f = from
if (!$this->ssh->exec('scp -f ' . escapeshellarg($remote_file), false)) { // -f = from
return false;
}