Mechiel Lukkien 17346d6def

smtpclient: handle server closing connection after writing its response to RCPT TO ...

if icloud.com has your ip blocklisted, it will close the smtp connection after
writing a response to RCPT TO, before writing a response to a pipelined DATA
command. this is similar to the case (already handled) where a mail server
would close the connection after a response to MAIL FROM when pipelined.

we now recognize this situation (unexpected EOF before we get a response to
DATA, with all RCPT TO's failed), and treat the last response to RCPT TO as the
result.

for issue #198 by soheilpro, thanks for reporting and sending an smtpclient
trace that showed the behaviour.

2024-08-22 21:59:53 +02:00

..

client_test.go

smtpclient: handle server closing connection after writing its response to RCPT TO

2024-08-22 21:59:53 +02:00

client.go

smtpclient: handle server closing connection after writing its response to RCPT TO

2024-08-22 21:59:53 +02:00

dial_test.go

add TransportDirect transport

2024-04-12 17:27:39 +02:00

dial.go

replace packages slog and slices from golang.org/x/exp with stdlib

2024-02-08 14:49:01 +01:00

examples_test.go

replace packages slog and slices from golang.org/x/exp with stdlib

2024-02-08 14:49:01 +01:00

gather_test.go

add TransportDirect transport

2024-04-12 17:27:39 +02:00

gather.go

add TransportDirect transport

2024-04-12 17:27:39 +02:00