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SFTP: return false if get_channel_packet returns false

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terrafrost 2021-07-05 08:33:42 -05:00
parent 973bb072a0
commit a02526e5e0
1 changed files with 3 additions and 0 deletions
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3
phpseclib/Net/SFTP.php
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@ -3169,6 +3169,9 @@ class Net_SFTP extends Net_SSH2
$this->packet_buffer = ''; $this->packet_buffer = '';
return false; return false;
} }
if ($temp === false) {
return false;
}
$this->packet_buffer.= $temp; $this->packet_buffer.= $temp;
} }
if (strlen($this->packet_buffer) < 4) { if (strlen($this->packet_buffer) < 4) {