[dovecot/core] c5ed1b: lib-mail: Make sure mail_user_hash() won't return ...

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/dovecot/core
  Commit: c5ed1bc7a17d98e1ee5f8987d839522b83888925
      https://github.com/dovecot/core/commit/c5ed1bc7a17d98e1ee5f8987d839522b83888925
  Author: Timo Sirainen <timo.sirainen at dovecot.fi>
  Date:   2017-09-05 (Tue, 05 Sep 2017)

  Changed paths:
    M src/lib-mail/mail-user-hash.c
    M src/lib-mail/mail-user-hash.h

  Log Message:
  -----------
  lib-mail: Make sure mail_user_hash() won't return 0 as the hash.

It doesn't seem to actually happen, but this makes sure of it.


  Commit: ec9429535e925610513bd6bfde6729e273082ccb
      https://github.com/dovecot/core/commit/ec9429535e925610513bd6bfde6729e273082ccb
  Author: Timo Sirainen <timo.sirainen at dovecot.fi>
  Date:   2017-09-05 (Tue, 05 Sep 2017)

  Changed paths:
    M src/login-common/client-common.h
    M src/login-common/login-proxy.c

  Log Message:
  -----------
  *-login: Cache director_username_hash between KICK-DIRECTOR-HASH commands

This should make the kicking much faster, which is important when director
is moving thousands of users.


Compare: https://github.com/dovecot/core/compare/dfdcbff54e2b...ec9429535e92