diff options
Diffstat (limited to 'sink.c')
| -rw-r--r-- | sink.c | 16 |
1 files changed, 11 insertions, 5 deletions
@@ -435,7 +435,7 @@ static int handle_smtp_report(struct query *ctl, struct msgblk *msg) * and allow it to be deleted. */ send_bouncemail(ctl, msg, XMIT_ACCEPT, - "This message was too large.\r\n", + "This message was too large (SMTP error 552).\r\n", 1, responses); return(run.bouncemail ? PS_REFUSED : PS_TRANSIENT); @@ -448,7 +448,7 @@ static int handle_smtp_report(struct query *ctl, struct msgblk *msg) * this address is live, anyway. */ send_bouncemail(ctl, msg, XMIT_ACCEPT, - "Invalid address.\r\n", + "Invalid address in MAIL FROM (SMTP error 553).\r\n", 1, responses); return(PS_REFUSED); @@ -735,13 +735,19 @@ int open_sink(struct query *ctl, struct msgblk *msg, * didn't pass canonicalized From/Return-Path lines, *and* the * local SMTP listener insists on them. */ - if (msg->return_path[0]) - ap = msg->return_path; - else + if (!msg->return_path[0]) { sprintf(addr, "%s@%s", ctl->remotename, ctl->server.truename); ap = addr; } + else if (strchr(msg->return_path, '@')) + ap = msg->return_path; + else /* in case Return-Path existed but was local */ + { + sprintf(addr, "%s@%s", msg->return_path, ctl->server.truename); + ap = addr; + } + if (SMTP_from(ctl->smtp_socket, ap, options) != SM_OK) return(handle_smtp_report(ctl, msg)); |