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Multiline phpdoc for extract to one liner

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This commit is contained in:
Sokolovskyy Roman 2017-12-21 10:14:53 +01:00
parent c705e7d9c6
commit 62ee1a5747
8 changed files with 78 additions and 149 deletions
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4
phpseclib/File/ASN1.php
View File

@ -292,9 +292,7 @@ abstract class ASN1
$current+= ['headerlength' => $length + 2]; $current+= ['headerlength' => $length + 2];
$start+= $length; $start+= $length;
extract(unpack('Nlength', substr(str_pad($temp, 4, chr(0), STR_PAD_LEFT), -4))); extract(unpack('Nlength', substr(str_pad($temp, 4, chr(0), STR_PAD_LEFT), -4)));
/** /** @var integer $length */
* @var integer $length
*/
} else { } else {
$current+= ['headerlength' => 2]; $current+= ['headerlength' => 2];
} }

4
phpseclib/Math/BigInteger/Engines/BCMath.php
View File

@ -341,9 +341,7 @@ class BCMath extends Engine
public function gcd(BCMath $n) public function gcd(BCMath $n)
{ {
extract($this->extendedGCD($n)); extract($this->extendedGCD($n));
/** /** @var BCMath $gcd */
* @var BCMath $gcd
*/
return $gcd; return $gcd;
} }

4
phpseclib/Math/BigInteger/Engines/PHP32.php
View File

@ -192,9 +192,7 @@ class PHP32 extends PHP
*/ */
public function gcd(PHP32 $n) public function gcd(PHP32 $n)
{ {
$gcd = $this->extendedGCD($n)['gcd']; return $this->extendedGCD($n)['gcd'];
return $gcd;
} }
/** /**

3
phpseclib/Math/BigInteger/Engines/PHP64.php
View File

@ -192,8 +192,7 @@ class PHP64 extends PHP
*/ */
public function gcd(PHP64 $n) public function gcd(PHP64 $n)
{ {
$gcd=$this->extendedGCD($n)['gcd']; return $this->extendedGCD($n)['gcd'];
return $gcd;
} }
/** /**

5
phpseclib/Net/SCP.php
View File

@ -307,9 +307,8 @@ class SCP
return false; return false;
} }
extract(unpack('Nlength', $response[SSH1::RESPONSE_DATA])); extract(unpack('Nlength', $response[SSH1::RESPONSE_DATA]));
/** /** @var integer $length */
* @var integer $length
*/
return Strings::shift($response[SSH1::RESPONSE_DATA], $length); return Strings::shift($response[SSH1::RESPONSE_DATA], $length);
case NET_SSH1_SMSG_STDERR_DATA: case NET_SSH1_SMSG_STDERR_DATA:
break; break;

115
phpseclib/Net/SFTP.php
View File

@ -494,26 +494,22 @@ class SFTP extends SSH2
return false; return false;
} }
extract(unpack('Nversion', Strings::shift($response, 4))); extract(unpack('Nversion', Strings::shift($response, 4)));
/** /** @var integer $version */
* @var integer $version
*/
$this->version = $version; $this->version = $version;
while (!empty($response)) { while (!empty($response)) {
if (strlen($response) < 4) { if (strlen($response) < 4) {
return false; return false;
} }
extract(unpack('Nlength', Strings::shift($response, 4))); extract(unpack('Nlength', Strings::shift($response, 4)));
/** /** @var integer $length */
* @var integer $length
*/
$key = Strings::shift($response, $length); $key = Strings::shift($response, $length);
if (strlen($response) < 4) { if (strlen($response) < 4) {
return false; return false;
} }
extract(unpack('Nlength', Strings::shift($response, 4))); extract(unpack('Nlength', Strings::shift($response, 4)));
/** /** @var integer $length */
* @var integer $length
*/
$value = Strings::shift($response, $length); $value = Strings::shift($response, $length);
$this->extensions[$key] = $value; $this->extensions[$key] = $value;
@ -648,18 +644,14 @@ class SFTP extends SSH2
return; return;
} }
extract(unpack('Nstatus', Strings::shift($response, 4))); extract(unpack('Nstatus', Strings::shift($response, 4)));
/** /** @var integer $status */
* @var integer $status
*/
} }
$error = $this->status_codes[$status]; $error = $this->status_codes[$status];
if ($this->version > 2 || strlen($response) < 4) { if ($this->version > 2 || strlen($response) < 4) {
extract(unpack('Nlength', Strings::shift($response, 4))); extract(unpack('Nlength', Strings::shift($response, 4)));
/** /** @var integer $length */
* @var integer $length
*/
$this->sftp_errors[] = $error . ': ' . Strings::shift($response, $length); $this->sftp_errors[] = $error . ': ' . Strings::shift($response, $length);
} else { } else {
@ -705,9 +697,7 @@ class SFTP extends SSH2
return false; return false;
} }
extract(unpack('Nlength', Strings::shift($response, 4))); extract(unpack('Nlength', Strings::shift($response, 4)));
/** /** @var integer $length */
* @var integer $length
*/
return Strings::shift($response, $length); return Strings::shift($response, $length);
case NET_SFTP_STATUS: case NET_SFTP_STATUS:
@ -948,27 +938,21 @@ class SFTP extends SSH2
return false; return false;
} }
extract(unpack('Ncount', Strings::shift($response, 4))); extract(unpack('Ncount', Strings::shift($response, 4)));
/** /** @var integer $count */
* @var integer $count
*/
for ($i = 0; $i < $count; $i++) { for ($i = 0; $i < $count; $i++) {
if (strlen($response) < 4) { if (strlen($response) < 4) {
return false; return false;
} }
extract(unpack('Nlength', Strings::shift($response, 4))); extract(unpack('Nlength', Strings::shift($response, 4)));
/** /** @var integer $length */
* @var integer $length
*/
$shortname = Strings::shift($response, $length); $shortname = Strings::shift($response, $length);
if (strlen($response) < 4) { if (strlen($response) < 4) {
return false; return false;
} }
extract(unpack('Nlength', Strings::shift($response, 4))); extract(unpack('Nlength', Strings::shift($response, 4)));
/** /** @var integer $length */
* @var integer $length
*/
$longname = Strings::shift($response, $length); $longname = Strings::shift($response, $length);
$attributes = $this->parseAttributes($response); $attributes = $this->parseAttributes($response);
@ -999,9 +983,7 @@ class SFTP extends SSH2
return false; return false;
} }
extract(unpack('Nstatus', Strings::shift($response, 4))); extract(unpack('Nstatus', Strings::shift($response, 4)));
/** /** @var integer $status */
* @var integer $status
*/
if ($status != NET_SFTP_STATUS_EOF) { if ($status != NET_SFTP_STATUS_EOF) {
$this->logError($response, $status); $this->logError($response, $status);
@ -1604,9 +1586,8 @@ class SFTP extends SSH2
return false; return false;
} }
extract(unpack('Nstatus', Strings::shift($response, 4))); extract(unpack('Nstatus', Strings::shift($response, 4)));
/** /** @var integer $status */
* @var integer $status
*/
if ($status != NET_SFTP_STATUS_OK) { if ($status != NET_SFTP_STATUS_OK) {
$this->logError($response, $status); $this->logError($response, $status);
return false; return false;
@ -1723,9 +1704,7 @@ class SFTP extends SSH2
return false; return false;
} }
extract(unpack('Ncount', Strings::shift($response, 4))); extract(unpack('Ncount', Strings::shift($response, 4)));
/** /** @var integer $count */
* @var integer $count
*/
// the file isn't a symlink // the file isn't a symlink
if (!$count) { if (!$count) {
return false; return false;
@ -1735,9 +1714,7 @@ class SFTP extends SSH2
return false; return false;
} }
extract(unpack('Nlength', Strings::shift($response, 4))); extract(unpack('Nlength', Strings::shift($response, 4)));
/** /** @var integer $length */
* @var integer $length
*/
return Strings::shift($response, $length); return Strings::shift($response, $length);
} }
@ -1777,9 +1754,8 @@ class SFTP extends SSH2
return false; return false;
} }
extract(unpack('Nstatus', Strings::shift($response, 4))); extract(unpack('Nstatus', Strings::shift($response, 4)));
/** /** @var integer $status */
* @var integer $status
*/
if ($status != NET_SFTP_STATUS_OK) { if ($status != NET_SFTP_STATUS_OK) {
$this->logError($response, $status); $this->logError($response, $status);
return false; return false;
@ -1849,9 +1825,8 @@ class SFTP extends SSH2
return false; return false;
} }
extract(unpack('Nstatus', Strings::shift($response, 4))); extract(unpack('Nstatus', Strings::shift($response, 4)));
/** /** @var integer $status */
* @var integer $status
*/
if ($status != NET_SFTP_STATUS_OK) { if ($status != NET_SFTP_STATUS_OK) {
$this->logError($response, $status); $this->logError($response, $status);
return false; return false;
@ -1893,9 +1868,8 @@ class SFTP extends SSH2
return false; return false;
} }
extract(unpack('Nstatus', Strings::shift($response, 4))); extract(unpack('Nstatus', Strings::shift($response, 4)));
/** /** @var integer $status */
* @var integer $status
*/
if ($status != NET_SFTP_STATUS_OK) { if ($status != NET_SFTP_STATUS_OK) {
// presumably SSH_FX_NO_SUCH_FILE or SSH_FX_PERMISSION_DENIED? // presumably SSH_FX_NO_SUCH_FILE or SSH_FX_PERMISSION_DENIED?
$this->logError($response, $status); $this->logError($response, $status);
@ -2134,9 +2108,8 @@ class SFTP extends SSH2
return false; return false;
} }
extract(unpack('Nstatus', Strings::shift($response, 4))); extract(unpack('Nstatus', Strings::shift($response, 4)));
/** /** @var integer $status */
* @var integer $status
*/
if ($status != NET_SFTP_STATUS_OK) { if ($status != NET_SFTP_STATUS_OK) {
$this->logError($response, $status); $this->logError($response, $status);
break; break;
@ -2172,9 +2145,8 @@ class SFTP extends SSH2
return false; return false;
} }
extract(unpack('Nstatus', Strings::shift($response, 4))); extract(unpack('Nstatus', Strings::shift($response, 4)));
/** /** @var integer $status */
* @var integer $status
*/
if ($status != NET_SFTP_STATUS_OK) { if ($status != NET_SFTP_STATUS_OK) {
$this->logError($response, $status); $this->logError($response, $status);
return false; return false;
@ -2380,9 +2352,8 @@ class SFTP extends SSH2
return false; return false;
} }
extract(unpack('Nstatus', Strings::shift($response, 4))); extract(unpack('Nstatus', Strings::shift($response, 4)));
/** /** @var integer $status */
* @var integer $status
*/
if ($status != NET_SFTP_STATUS_OK) { if ($status != NET_SFTP_STATUS_OK) {
$this->logError($response, $status); $this->logError($response, $status);
if (!$recursive) { if (!$recursive) {
@ -2813,9 +2784,8 @@ class SFTP extends SSH2
return false; return false;
} }
extract(unpack('Nstatus', Strings::shift($response, 4))); extract(unpack('Nstatus', Strings::shift($response, 4)));
/** /** @var integer $status */
* @var integer $status
*/
if ($status != NET_SFTP_STATUS_OK) { if ($status != NET_SFTP_STATUS_OK) {
$this->logError($response, $status); $this->logError($response, $status);
return false; return false;
@ -2847,9 +2817,8 @@ class SFTP extends SSH2
return []; return [];
} }
extract(unpack('Nflags', Strings::shift($response, 4))); extract(unpack('Nflags', Strings::shift($response, 4)));
/** /** @var integer $flags */
* @var integer $flags
*/
// SFTPv4+ have a type field (a byte) that follows the above flag field // SFTPv4+ have a type field (a byte) that follows the above flag field
foreach ($this->attributes as $key => $value) { foreach ($this->attributes as $key => $value) {
switch ($flags & $key) { switch ($flags & $key) {
@ -2896,18 +2865,16 @@ class SFTP extends SSH2
return $attr; return $attr;
} }
extract(unpack('Ncount', Strings::shift($response, 4))); extract(unpack('Ncount', Strings::shift($response, 4)));
/** /** @var integer $count */
* @var integer $count
*/
for ($i = 0; $i < $count; $i++) { for ($i = 0; $i < $count; $i++) {
if (strlen($response) < 4) { if (strlen($response) < 4) {
//user_error('Malformed file attributes'); //user_error('Malformed file attributes');
return $attr; return $attr;
} }
extract(unpack('Nlength', Strings::shift($response, 4))); extract(unpack('Nlength', Strings::shift($response, 4)));
/** /** @var integer $length */
* @var integer $length
*/
$key = Strings::shift($response, $length); $key = Strings::shift($response, $length);
if (strlen($response) < 4) { if (strlen($response) < 4) {
@ -2915,9 +2882,8 @@ class SFTP extends SSH2
return $attr; return $attr;
} }
extract(unpack('Nlength', Strings::shift($response, 4))); extract(unpack('Nlength', Strings::shift($response, 4)));
/** /** @var integer $length */
* @var integer $length
*/
$attr[$key] = Strings::shift($response, $length); $attr[$key] = Strings::shift($response, $length);
} }
} }
@ -3074,9 +3040,8 @@ class SFTP extends SSH2
return false; return false;
} }
extract(unpack('Nlength', Strings::shift($this->packet_buffer, 4))); extract(unpack('Nlength', Strings::shift($this->packet_buffer, 4)));
/** /** @var integer $length */
* @var integer $length
*/
$tempLength = $length; $tempLength = $length;
$tempLength-= strlen($this->packet_buffer); $tempLength-= strlen($this->packet_buffer);

9
phpseclib/Net/SSH1.php
View File

@ -614,9 +614,7 @@ class SSH1
return false; return false;
} }
extract(unpack('Nsupported_ciphers_mask', Strings::shift($response[self::RESPONSE_DATA], 4))); extract(unpack('Nsupported_ciphers_mask', Strings::shift($response[self::RESPONSE_DATA], 4)));
/** /** @var integer $supported_ciphers_mask */
* @var integer $supported_ciphers_mask
*/
foreach ($this->supported_ciphers as $mask => $name) { foreach ($this->supported_ciphers as $mask => $name) {
if (($supported_ciphers_mask & (1 << $mask)) == 0) { if (($supported_ciphers_mask & (1 << $mask)) == 0) {
@ -629,9 +627,8 @@ class SSH1
return false; return false;
} }
extract(unpack('Nsupported_authentications_mask', Strings::shift($response[self::RESPONSE_DATA], 4))); extract(unpack('Nsupported_authentications_mask', Strings::shift($response[self::RESPONSE_DATA], 4)));
/** /** @var integer $supported_authentications_mask */
* @var integer $supported_authentications_mask
*/
foreach ($this->supported_authentications as $mask => $name) { foreach ($this->supported_authentications as $mask => $name) {
if (($supported_authentications_mask & (1 << $mask)) == 0) { if (($supported_authentications_mask & (1 << $mask)) == 0) {
unset($this->supported_authentications[$mask]); unset($this->supported_authentications[$mask]);

83
phpseclib/Net/SSH2.php
View File

@ -2304,9 +2304,8 @@ class SSH2
return false; return false;
} }
extract(unpack('Nlength', Strings::shift($response, 4))); extract(unpack('Nlength', Strings::shift($response, 4)));
/** /** @var integer $length */
* @var integer $length
*/
$this->errors[] = 'SSH_MSG_USERAUTH_PASSWD_CHANGEREQ: ' . utf8_decode(Strings::shift($response, $length)); $this->errors[] = 'SSH_MSG_USERAUTH_PASSWD_CHANGEREQ: ' . utf8_decode(Strings::shift($response, $length));
return $this->disconnect_helper(NET_SSH2_DISCONNECT_AUTH_CANCELLED_BY_USER); return $this->disconnect_helper(NET_SSH2_DISCONNECT_AUTH_CANCELLED_BY_USER);
@ -2317,18 +2316,15 @@ class SSH2
return false; return false;
} }
extract(unpack('Nlength', Strings::shift($response, 4))); extract(unpack('Nlength', Strings::shift($response, 4)));
/** /** @var integer $length */
* @var integer $length
*/
$auth_methods = explode(',', Strings::shift($response, $length)); $auth_methods = explode(',', Strings::shift($response, $length));
if (!strlen($response)) { if (!strlen($response)) {
return false; return false;
} }
extract(unpack('Cpartial_success', Strings::shift($response, 1))); extract(unpack('Cpartial_success', Strings::shift($response, 1)));
/** /** @var integer $partial_success */
* @var integer $partial_success
*/
$partial_success = $partial_success != 0; $partial_success = $partial_success != 0;
if (!$partial_success && in_array('keyboard-interactive', $auth_methods)) { if (!$partial_success && in_array('keyboard-interactive', $auth_methods)) {
@ -2411,27 +2407,21 @@ class SSH2
return false; return false;
} }
extract(unpack('Nlength', Strings::shift($response, 4))); extract(unpack('Nlength', Strings::shift($response, 4)));
/** /** @var integer $length */
* @var integer $length
*/
Strings::shift($response, $length); // name; may be empty Strings::shift($response, $length); // name; may be empty
if (strlen($response) < 4) { if (strlen($response) < 4) {
return false; return false;
} }
extract(unpack('Nlength', Strings::shift($response, 4))); extract(unpack('Nlength', Strings::shift($response, 4)));
/** /** @var integer $length */
* @var integer $length
*/
Strings::shift($response, $length); // instruction; may be empty Strings::shift($response, $length); // instruction; may be empty
if (strlen($response) < 4) { if (strlen($response) < 4) {
return false; return false;
} }
extract(unpack('Nlength', Strings::shift($response, 4))); extract(unpack('Nlength', Strings::shift($response, 4)));
/** /** @var integer $length */
* @var integer $length
*/
Strings::shift($response, $length); // language tag; may be empty Strings::shift($response, $length); // language tag; may be empty
if (strlen($response) < 4) { if (strlen($response) < 4) {
@ -2439,6 +2429,7 @@ class SSH2
} }
extract(unpack('Nnum_prompts', Strings::shift($response, 4))); extract(unpack('Nnum_prompts', Strings::shift($response, 4)));
/** @var integer $num_prompts */ /** @var integer $num_prompts */
for ($i = 0; $i < count($responses); $i++) { for ($i = 0; $i < count($responses); $i++) {
if (is_array($responses[$i])) { if (is_array($responses[$i])) {
foreach ($responses[$i] as $key => $value) { foreach ($responses[$i] as $key => $value) {
@ -2455,9 +2446,7 @@ class SSH2
return false; return false;
} }
extract(unpack('Nlength', Strings::shift($response, 4))); extract(unpack('Nlength', Strings::shift($response, 4)));
/** /** @var integer $length */
* @var integer $length
*/
// prompt - ie. "Password: "; must not be empty // prompt - ie. "Password: "; must not be empty
$prompt = Strings::shift($response, $length); $prompt = Strings::shift($response, $length);
@ -2615,9 +2604,7 @@ class SSH2
return false; return false;
} }
extract(unpack('Nlength', Strings::shift($response, 4))); extract(unpack('Nlength', Strings::shift($response, 4)));
/** /** @var integer $length */
* @var integer $length
*/
$this->errors[] = 'SSH_MSG_USERAUTH_FAILURE: ' . Strings::shift($response, $length); $this->errors[] = 'SSH_MSG_USERAUTH_FAILURE: ' . Strings::shift($response, $length);
@ -3378,9 +3365,7 @@ class SSH2
return false; return false;
} }
extract(unpack('Nlength', Strings::shift($payload, 4))); extract(unpack('Nlength', Strings::shift($payload, 4)));
/** /** @var integer $length */
* @var integer $length
*/
$this->errors[] = 'SSH_MSG_DEBUG: ' . utf8_decode(Strings::shift($payload, $length)); $this->errors[] = 'SSH_MSG_DEBUG: ' . utf8_decode(Strings::shift($payload, $length));
$payload = $this->get_binary_packet($skip_channel_filter); $payload = $this->get_binary_packet($skip_channel_filter);
@ -3404,9 +3389,8 @@ class SSH2
return false; return false;
} }
extract(unpack('Nlength', Strings::shift($payload, 4))); extract(unpack('Nlength', Strings::shift($payload, 4)));
/** /** @var integer $length */
* @var integer $length
*/
$this->banner_message = utf8_decode(Strings::shift($payload, $length)); $this->banner_message = utf8_decode(Strings::shift($payload, $length));
$payload = $this->get_binary_packet(); $payload = $this->get_binary_packet();
} }
@ -3430,9 +3414,8 @@ class SSH2
return false; return false;
} }
extract(unpack('Nlength', Strings::shift($payload, 4))); extract(unpack('Nlength', Strings::shift($payload, 4)));
/** /** @var integer $length */
* @var integer $length
*/
$this->errors[] = 'SSH_MSG_GLOBAL_REQUEST: ' . Strings::shift($payload, $length); $this->errors[] = 'SSH_MSG_GLOBAL_REQUEST: ' . Strings::shift($payload, $length);
if (!$this->send_binary_packet(pack('C', NET_SSH2_MSG_REQUEST_FAILURE))) { if (!$this->send_binary_packet(pack('C', NET_SSH2_MSG_REQUEST_FAILURE))) {
@ -3447,15 +3430,15 @@ class SSH2
return false; return false;
} }
extract(unpack('Nlength', Strings::shift($payload, 4))); extract(unpack('Nlength', Strings::shift($payload, 4)));
/** /** @var integer $length */
* @var integer $length
*/
$data = Strings::shift($payload, $length); $data = Strings::shift($payload, $length);
if (strlen($payload) < 4) { if (strlen($payload) < 4) {
return false; return false;
} }
extract(unpack('Nserver_channel', Strings::shift($payload, 4))); extract(unpack('Nserver_channel', Strings::shift($payload, 4)));
/** @var integer $server_channel */ /** @var integer $server_channel */
switch ($data) { switch ($data) {
case 'auth-agent': case 'auth-agent':
case 'auth-agent@openssh.com': case 'auth-agent@openssh.com':
@ -3671,9 +3654,7 @@ class SSH2
} }
if ($type == NET_SSH2_MSG_CHANNEL_OPEN) { if ($type == NET_SSH2_MSG_CHANNEL_OPEN) {
extract(unpack('Nlength', Strings::shift($response, 4))); extract(unpack('Nlength', Strings::shift($response, 4)));
/** /** @var integer $length */
* @var integer $length
*/
} else { } else {
extract(unpack('Nchannel', Strings::shift($response, 4))); extract(unpack('Nchannel', Strings::shift($response, 4)));
/** @var integer $channel */ /** @var integer $channel */
@ -3791,9 +3772,7 @@ class SSH2
return false; return false;
} }
extract(unpack('Nlength', Strings::shift($response, 4))); extract(unpack('Nlength', Strings::shift($response, 4)));
/** /** @var integer $length */
* @var integer $length
*/
$data = Strings::shift($response, $length); $data = Strings::shift($response, $length);
@ -3818,9 +3797,8 @@ class SSH2
return false; return false;
} }
extract(unpack('Nlength', Strings::shift($response, 4))); extract(unpack('Nlength', Strings::shift($response, 4)));
/** /** @var integer $length */
* @var integer $length
*/
$value = Strings::shift($response, $length); $value = Strings::shift($response, $length);
switch ($value) { switch ($value) {
case 'exit-signal': case 'exit-signal':
@ -3829,18 +3807,16 @@ class SSH2
return false; return false;
} }
extract(unpack('Nlength', Strings::shift($response, 4))); extract(unpack('Nlength', Strings::shift($response, 4)));
/** /** @var integer $length */
* @var integer $length
*/
$this->errors[] = 'SSH_MSG_CHANNEL_REQUEST (exit-signal): ' . Strings::shift($response, $length); $this->errors[] = 'SSH_MSG_CHANNEL_REQUEST (exit-signal): ' . Strings::shift($response, $length);
if (strlen($response) < 4) { if (strlen($response) < 4) {
return false; return false;
} }
Strings::shift($response, 1); Strings::shift($response, 1);
extract(unpack('Nlength', Strings::shift($response, 4))); extract(unpack('Nlength', Strings::shift($response, 4)));
/** /** @var integer $length */
* @var integer $length
*/
if ($length) { if ($length) {
$this->errors[count($this->errors)].= "\r\n" . Strings::shift($response, $length); $this->errors[count($this->errors)].= "\r\n" . Strings::shift($response, $length);
} }
@ -4475,9 +4451,8 @@ class SSH2
return false; return false;
} }
extract(unpack('Nlength', Strings::shift($server_public_host_key, 4))); extract(unpack('Nlength', Strings::shift($server_public_host_key, 4)));
/** /** @var integer $length */
* @var integer $length
*/
Strings::shift($server_public_host_key, $length); Strings::shift($server_public_host_key, $length);
if ($this->signature_validated) { if ($this->signature_validated) {