defer calls to mta_free() when running in io context.
K_ADDRNAME
Merge branch 'master' into helo-table
missing an envelope counter decrement
intermediate commit
fix
bleh
plug helo string lookup in mta_session
Merge branch 'helo-table'
fix segv by requiring SOURCE if HELO is provided, this will be changed later
make queue_envelope_delete() take an evpid.
finally remove session_id from struct envelope.
hostname is optional in RELAY BACKUP, uses env->sc_hostname if not
specified
update doc and grammar.
hostname directive no longer exists, relay backup host is optional
use the first two bytes of a message id for the bucket
Merge branch 'relay-backup'
pass envelopes in ascii form in imsg to reduce the amount of
memory used for imsg buffers
Merge branch 'master' of ssh.poolp.org:/git/opensmtpd
remove struct userinfo from envelopes
disable ascii envelope passing for now, a regression is investigated.