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Properly reset pw expiration #31965

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Merged
PVince81 merged 2 commits into from
Apr 13, 2022
Merged

Properly reset pw expiration #31965

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f5c8fa4
Properly reset pw expiration
PVince81 Apr 13, 2022
2c2b238
Default to permanent link passwords
PVince81 Apr 13, 2022
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Properly reset pw expiration 
When requesting a new password for share by mail link, now we correctly
reset the expiration date.

Signed-off-by: Vincent Petry <[email protected]>
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@PVince81
PVince81 committed Apr 13, 2022
commit f5c8fa4f11b70d84c593c6102f3100a94310fa34
36 changes: 0 additions & 36 deletions apps/files_sharing/lib/Controller/ShareAPIController.php
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Original file line number Diff line number Diff line change
Expand Up @@ -571,10 +571,6 @@ public function createShare(
// Set password
if ($password !== '') {
$share->setPassword($password);
// Shares shared by email have temporary passwords by default
if ($shareType === IShare::TYPE_EMAIL) {
$this->setSharePasswordExpirationTime($share);
}
}

// Only share by mail have a recipient
Expand Down Expand Up @@ -1182,9 +1178,6 @@ public function updateShare(
$share->setPassword(null);
} elseif ($password !== null) {
$share->setPassword($password);
if ($share->getShareType() === IShare::TYPE_EMAIL) {
$this->setSharePasswordExpirationTime($share);
}
}

if ($label !== null) {
Expand Down Expand Up @@ -1521,35 +1514,6 @@ private function parseDate(string $expireDate): \DateTime {
return $date;
}

/**
* Set the share's password expiration time
*/
private function setSharePasswordExpirationTime(IShare $share): void {
if ($this->config->getSystemValue('allow_mail_share_permanent_password')) {
// Sets password expiration date to NULL
$share->setPasswordExpirationTime();
return;
}
// Sets password expiration date
$expirationTime = null;
try {
$now = new \DateTime();
$expirationInterval = $this->config->getSystemValue('share_temporary_password_expiration_interval');
if ($expirationInterval === '' || is_null($expirationInterval)) {
$expirationInterval = 'P0DT15M';
}
$expirationTime = $now->add(new \DateInterval($expirationInterval));
} catch (\Exception $e) {
// Catches invalid format for system value 'share_temporary_password_expiration_interval'
\OC::$server->getLogger()->logException($e, [
'message' => 'The \'share_temporary_password_expiration_interval\' system setting does not respect the DateInterval::__construct() format. Setting it to \'P0DT15M\''
]);
$expirationTime = $now->add(new \DateInterval('P0DT15M'));
} finally {
$share->setPasswordExpirationTime($expirationTime);
}
}

/**
* Since we have multiple providers but the OCS Share API v1 does
* not support this we need to check all backends.
Expand Down
37 changes: 37 additions & 0 deletions lib/private/Share20/Manager.php
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Original file line number Diff line number Diff line change
Expand Up @@ -1148,11 +1148,18 @@ private function updateSharePasswordIfNeeded(IShare $share, IShare $originalShar
// If a password is set. Hash it!
if (!empty($share->getPassword())) {
$share->setPassword($this->hasher->hash($share->getPassword()));
if ($share->getShareType() === IShare::TYPE_EMAIL) {
// Shares shared by email have temporary passwords
$this->setSharePasswordExpirationTime($share);
}

return true;
} else {
// Empty string and null are seen as NOT password protected
$share->setPassword(null);
if ($share->getShareType() === IShare::TYPE_EMAIL) {
$share->setPasswordExpirationTime(null);
}
return true;
}
} else {
Expand All @@ -1164,6 +1171,36 @@ private function updateSharePasswordIfNeeded(IShare $share, IShare $originalShar
return false;
}

/**
* Set the share's password expiration time
*/
private function setSharePasswordExpirationTime(IShare $share): void {
if ($this->config->getSystemValue('allow_mail_share_permanent_password')) {
// Sets password expiration date to NULL
$share->setPasswordExpirationTime();
return;
}
// Sets password expiration date
$expirationTime = null;
try {
$now = new \DateTime();
$expirationInterval = $this->config->getSystemValue('share_temporary_password_expiration_interval');
if ($expirationInterval === '' || is_null($expirationInterval)) {
$expirationInterval = 'P0DT15M';
}
$expirationTime = $now->add(new \DateInterval($expirationInterval));
} catch (\Exception $e) {
// Catches invalid format for system value 'share_temporary_password_expiration_interval'
\OC::$server->getLogger()->logException($e, [
'message' => 'The \'share_temporary_password_expiration_interval\' system setting does not respect the DateInterval::__construct() format. Setting it to \'P0DT15M\''
]);
$expirationTime = $now->add(new \DateInterval('P0DT15M'));
} finally {
$share->setPasswordExpirationTime($expirationTime);
}
}


/**
* Delete all the children of this share
* FIXME: remove once https://github.com/owncloud/core/pull/21660 is in
Expand Down