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fix

This commit is contained in:
creme 2020-02-02 10:11:33 +01:00
parent b871a7a34b
commit c91990988c
Signed by: creme
GPG Key ID: C147C3B7FBDF08D0
1 changed files with 8 additions and 2 deletions
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10
signup-mailer.php
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@ -38,8 +38,14 @@ function forbidden_email($email) {
function forbidden_sshkey($sshkey) {
$fsshkey = file("/var/banned_sshkeys.txt", FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
$sk = substr($sshkey, strrpos($sshkey, ' ') + 2);
return in_array($sk, $fsshkey);
foreach ($fsshkey as $line_num => $line) {
$fsk_line = explode(' ',trim($line));
$fsk[] = $fsk_line[1];
}
$sk = explode(' ',trim($sshkey));
return in_array($sk[1], $fsk);
}