<html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"></head><body><div>Hi!</div><div><br></div><div>$2y$ is supported in 2.3, and supported in 2.2 if your bcrypt provider supports it.</div><div><br></div><div>You can use doveadm pw -t '{BLF-CRYPT}$2y$...' to verify this.</div><div><br></div><div><br></div><div id="composer_signature"><meta http-equiv="Content-Type" content="text/html; charset=UTF-8">---<div>Aki Tuomi</div><div>Dovecot oy</div></div><div><br></div><div style="font-size:100%;color:#000000"><!-- originalMessage --><div>-------- Original message --------</div><div>From: "Graham S. Jarvis" <gsjarvis@pt.lu> </div><div>Date: 07/07/2018 00:03 (GMT+02:00) </div><div>To: dovecot@dovecot.org </div><div>Subject: support for Blowfish $2y$10$ </div><div><br></div></div>Hello,<br><br>does dovecot support bcrypt $2y$ version? (BLF-CRYPT - Blowfish crypt)<br><br><br>doveadm pw -s BLF-CRYPT<br>generates a<br>{BLF-CRYPT}$2a$05$.......<br>password.<br><br>Does this mean that dovecote will not authenticate against a<br>$2y$10$.......<br>password?<br><br>Thanks in advance,<br><br>-Graham-<br></body></html>