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Merge pull request #22072 from vincchan/trim-newusername-whitespace

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Do not allow username to have whitespace at the beginning or at the end
This commit is contained in:
Thomas Müller 2016-02-04 10:33:30 +01:00
commit 2c41a266c0
1 changed files with 4 additions and 0 deletions
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4
lib/private/user/manager.php
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@ -265,6 +265,10 @@ class Manager extends PublicEmitter implements IUserManager {
if (trim($uid) == '') {
throw new \Exception($l->t('A valid username must be provided'));
}
// No whitespace at the beginning or at the end
if (strlen(trim($uid, "\t\n\r\0\x0B\xe2\x80\x8b")) !== strlen(trim($uid))) {
throw new \Exception($l->t('Username contains whitespace at the beginning or at the end'));
}
// No empty password
if (trim($password) == '') {
throw new \Exception($l->t('A valid password must be provided'));