On Fri, 2009-02-20 at 17:48 +0100, Bernhard Herzog wrote:
> On 18.02.2009, Sascha Wilde wrote:
> > according to RfC4314 the rights argument to the setacl command might be
> > an empty string ("zero right characters"):
> >
> > The third argument is a string containing an optional plus ("+") or
> > minus ("-") prefix, followed by zero or more rights characters.
> >
> > existing clients (horde in particular) actually use this to remove all
> > rights from an user.
> >
> > Currently dovecot 1.2 does not accept an empty rights string as argument
> > to setacl. Bernhard Herzog will look into this.
>
> Below is a patch that fixes this. SETACL with an empty string as rights will
> be equivalent to DELETEACL with the same identifier.Committed. > While testing this, I noticed two other problems in the imap-acl plugin, both > related to negative ACL entries. If an ACL contains both negative and > positive entries for the same identifier, no space is output in the the > GETACL response, leading to something like e.g. > > * ACL "INBOX/foo" "someuser" lrs-"someuser" w Fixed. > The second problem is that the "-" is not inside the double quotes. Fixed.
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