> On Oct 24, 2017, at 2:41 AM, Ulrich Zehl <ulrich-post...@topfen.net> wrote: > > root@zwirn:~# find / -name sendmail -ls > 19874 0 lrwxrwxrwx 1 root root 16 Sep 27 06:56 > /usr/lib/sendmail -> ../sbin/sendmail > 19767 28 -rwxr-xr-x 1 root root 26776 Sep 27 06:56 > /usr/sbin/sendmail
When dynamic map support was added to Postfix 3.0, the call to mail_dict_init() which loads the dynamic map table was added to postdrop(1), but not sendmail(1). However sendmail(1) also checks the submit ACL to make a friendlier error message: https://github.com/vdukhovni/postfix/blame/19b6598b23b8c2558e7df1117d58c2329743bb4f/postfix/src/sendmail/sendmail.c#L646 Therefore, it would seem that we also need a call to mail_dict_init() in sendmail(1), just like the one added to postdrop(1) circa 2.12-20140530: https://github.com/vdukhovni/postfix/blame/master/postfix/src/postdrop/postdrop.c#L322 https://github.com/vdukhovni/postfix/commit/b2a51a4b94ca3789b6f3c18cc52ecb655b2aefc2#diff-19f9c3891ec565fc1b353a064407477fR19730 +20140505 + + Bugfix: the postdrop authorized_submit_users feature requires + that lookup table support is initialized so that it can use + libglobal or dynamicmaps maps. File: postdrop/postdrop.c. -- Viktor.
