static int bounce_one_proto(char *service_name, VSTREAM *client)
{
char *myname = "bounce_one_proto";
int flags;
long offset;
/*
* Read and validate the client request.
*/
if (mail_command_server(client,
ATTR_TYPE_NUM, MAIL_ATTR_FLAGS, &flags,
ATTR_TYPE_STR, MAIL_ATTR_QUEUE, queue_name,
ATTR_TYPE_STR, MAIL_ATTR_QUEUEID, queue_id,
ATTR_TYPE_STR, MAIL_ATTR_ENCODING, encoding,
ATTR_TYPE_STR, MAIL_ATTR_SENDER, sender,
ATTR_TYPE_STR, MAIL_ATTR_ORCPT, orig_rcpt,
ATTR_TYPE_STR, MAIL_ATTR_RECIP, recipient,
ATTR_TYPE_LONG, MAIL_ATTR_OFFSET, &offset,
ATTR_TYPE_STR, MAIL_ATTR_STATUS, dsn_status,
ATTR_TYPE_STR, MAIL_ATTR_ACTION, dsn_action,
ATTR_TYPE_STR, MAIL_ATTR_WHY, why,
ATTR_TYPE_END) != 11) {
msg_warn("malformed request");
return (-1);
}
if (strcmp(service_name, MAIL_SERVICE_BOUNCE) != 0) {
msg_warn("wrong service name \"%s\" for one-recipient bouncing",
service_name);
return (-1);
}
if (mail_queue_name_ok(STR(queue_name)) == 0) {
msg_warn("malformed queue name: %s", printable(STR(queue_name), '?'));
return (-1);
}
if (mail_queue_id_ok(STR(queue_id)) == 0) {
msg_warn("malformed queue id: %s", printable(STR(queue_id), '?'));
return (-1);
}
if (msg_verbose)
msg_info("%s: flags=0x%x queue=%s id=%s encoding=%s sender=%s orig_to=%s to=%s off=%ld stat=%s act=%s why=%s",
myname, flags, STR(queue_name), STR(queue_id), STR(encoding),
STR(sender), STR(orig_rcpt), STR(recipient), offset,
STR(dsn_status), STR(dsn_action), STR(why));
/*
* Execute the request.
*/
return (bounce_one_service(flags, STR(queue_name), STR(queue_id),
STR(encoding), STR(sender), STR(orig_rcpt),
STR(recipient), offset, STR(dsn_status),
STR(dsn_action), STR(why)));
}
static int bounce_one_proto(char *service_name, VSTREAM *client)
{
const char *myname = "bounce_one_proto";
int flags;
int dsn_ret;
/*
* Read and validate the client request.
*/
if (mail_command_server(client,
ATTR_TYPE_INT, MAIL_ATTR_FLAGS, &flags,
ATTR_TYPE_STR, MAIL_ATTR_QUEUE, queue_name,
ATTR_TYPE_STR, MAIL_ATTR_QUEUEID, queue_id,
ATTR_TYPE_STR, MAIL_ATTR_ENCODING, encoding,
ATTR_TYPE_STR, MAIL_ATTR_SENDER, sender,
ATTR_TYPE_STR, MAIL_ATTR_DSN_ENVID, dsn_envid,
ATTR_TYPE_INT, MAIL_ATTR_DSN_RET, &dsn_ret,
ATTR_TYPE_FUNC, rcpb_scan, (void *) rcpt_buf,
ATTR_TYPE_FUNC, dsb_scan, (void *) dsn_buf,
ATTR_TYPE_END) != 9) {
msg_warn("malformed request");
return (-1);
}
/*
* Sanitize input.
*/
if (strcmp(service_name, MAIL_SERVICE_BOUNCE) != 0) {
msg_warn("wrong service name \"%s\" for one-recipient bouncing",
service_name);
return (-1);
}
if (mail_queue_name_ok(STR(queue_name)) == 0) {
msg_warn("malformed queue name: %s", printable(STR(queue_name), '?'));
return (-1);
}
if (mail_queue_id_ok(STR(queue_id)) == 0) {
msg_warn("malformed queue id: %s", printable(STR(queue_id), '?'));
return (-1);
}
printable(STR(dsn_envid), '?');
VS_NEUTER(rcpt_buf->address);
VS_NEUTER(rcpt_buf->orig_addr);
VS_NEUTER(rcpt_buf->dsn_orcpt);
VS_NEUTER(dsn_buf->status);
VS_NEUTER(dsn_buf->action);
VS_NEUTER(dsn_buf->reason);
VS_NEUTER(dsn_buf->dtype);
VS_NEUTER(dsn_buf->dtext);
VS_NEUTER(dsn_buf->mtype);
VS_NEUTER(dsn_buf->mname);
(void) RECIPIENT_FROM_RCPT_BUF(rcpt_buf);
(void) DSN_FROM_DSN_BUF(dsn_buf);
/*
* Beware: some DSN or RECIPIENT fields may be null; access dsn_buf and
* rcpt_buf buffers instead. See DSN_FROM_DSN_BUF() and
* RECIPIENT_FROM_RCPT_BUF().
*/
if (msg_verbose)
msg_info("%s: flags=0x%x queue=%s id=%s encoding=%s sender=%s envid=%s dsn_ret=0x%x orig_to=%s to=%s off=%ld dsn_orig=%s notif=0x%x stat=%s act=%s why=%s",
myname, flags, STR(queue_name), STR(queue_id),
STR(encoding), STR(sender), STR(dsn_envid), dsn_ret,
STR(rcpt_buf->orig_addr), STR(rcpt_buf->address),
rcpt_buf->offset, STR(rcpt_buf->dsn_orcpt),
rcpt_buf->dsn_notify, STR(dsn_buf->status),
STR(dsn_buf->action), STR(dsn_buf->reason));
/*
* Execute the request.
*/
return (bounce_one_service(flags, STR(queue_name), STR(queue_id),
STR(encoding), STR(sender), STR(dsn_envid),
dsn_ret, rcpt_buf, dsn_buf, bounce_templates));
}