# DSN ESMTP extension RCPT options
#
# Server does not advertise by default
exim -DSERVER=server -bd -oX PORT_D
****
client 127.0.0.1 PORT_D
??? 220
EHLO testclient
??? 250-
??? 250-SIZE
??? 250 HELP
****
killdaemon
#
#
# Server does advertise when told.  Client requests no bounces, and this one gets a reject.
exim -DSERVER=server -DOPT=y -bd -oX PORT_D
****
client HOSTIPV4 PORT_D
??? 220
EHLO testclient
??? 250-
??? 250-SIZE
??? 250-DSN
??? 250 HELP
MAIL FROM:<a@dump.ex>
??? 250
RCPT TO:<any@test.ex> NOTIFY=foo
??? 501
RCPT TO:<rmt_reject@test.ex> NOTIFY=never
??? 250
DATA
??? 354
Subject: test
.
??? 250
QUIT
??? 221
****
# Client requests delivery notification; the server supports DSN to takes responsibility
client HOSTIPV4 PORT_D
??? 220
EHLO testclient
??? 250-
??? 250-SIZE
??? 250-DSN
??? 250 HELP
MAIL FROM:<b@dump.ex>
??? 250
RCPT TO:<rmt_accept@test.ex> NOTIFY=success
??? 250
DATA
??? 354
Subject: test
.
??? 250
QUIT
??? 221
****
# Client requests notification of deferral.  First time of trying, the
# queue-time probably has not hit the 1st retry time yet, so no DSN will
# be sent and the message remains queued.
client HOSTIPV4 PORT_D
??? 220
EHLO testclient
??? 250-
??? 250-SIZE
??? 250-DSN
??? 250 HELP
MAIL FROM:<c@dump.ex>
??? 250
RCPT TO:<rmt_defer@test.ex> NOTIFY=delay
??? 250
DATA
??? 354
Subject: test
.
??? 250
QUIT
??? 221
****
# Clients requests no DSNs, and this one gets deferred
client HOSTIPV4 PORT_D
??? 220
EHLO testclient
??? 250-
??? 250-SIZE
??? 250-DSN
??? 250 HELP
MAIL FROM:<d@dump.ex>
??? 250
RCPT TO:<rmt_defer@test.ex> NOTIFY=never
??? 250
DATA
??? 354
Subject: test
.
??? 250
QUIT
??? 221
****
# This attemmpt the set of all the above, for the first time.
exim -q
****
sleep 3
# Second time, for the queued deferrals.  Final delivery for the acceptance.
exim -q
****
killdaemon
#
#
no_msglog_check