/*
* Format a MIME message to an allocated character buffer. Caller
* is responsible for freeing this buffer.
*/
char *mime_format (MIME *m)
{
DBUF *b;
b = dbuf_alloc ();
mime_format_part (m, b);
return (dbuf_extract (b));
}
/*
* Build and return the mime payload container
*/
MIME *ebxml_getpayload (XML *xml, QUEUEROW *r)
{
int l, mapi;
XML *exml;
MIME *msg;
char *b, /* buffer for payload */
*type,
*unc = NULL, /* encryption info */
*pw = NULL,
dn[DNSZ],
*organization,
pid[MAX_PATH],
buf[MAX_PATH],
fname[MAX_PATH];
debug ("getpayload container...\n");
if ((mapi = ebxml_pid (xml, r, pid)) < 0)
return (NULL);
ppathf (fname, cfg_map (xml, mapi, "Processed"), "%s",
queue_field_get (r, "PAYLOADFILE"));
/* invoke the filter if given */
b = cfg_map (xml, mapi, "Filter");
if (*b)
{
char *emsg;
DBUF *rbuf = dbuf_alloc ();
debug ("filter read %s with %s\n", fname, b);
if (filter_run (b, fname, NULL, NULL, rbuf, &emsg, cfg_timeout (xml)))
{
error ("Can't filter %s - %s\n", fname, strerror (errno));
dbuf_free (rbuf);
return (NULL);
}
if (*emsg)
warn ("filter %s returned %s\n", b, emsg);
free (emsg);
l = dbuf_size (rbuf);
b = dbuf_extract (rbuf);
}
else
{
debug ("reading data from %s\n", fname);
if ((b = readfile (fname, &l)) == NULL)
{
error ("Can't read %s - %s\n", fname, strerror (errno));
return (NULL);
}
}
organization = cfg_org (xml);
type = cfg_map (xml, mapi, "Encryption.Type");
if ((type != NULL) && *type) /* encrypted */
{
unc = cfg_map (xml, mapi, "Encryption.Unc");
pw = cfg_map (xml, mapi, "Encryption.Password");
strcpy (dn, cfg_map (xml, mapi, "Encryption.Id"));
}
msg = payload_create (b, l, fname, organization, unc, dn, pw);
free (b);
if (msg == NULL)
error ("Can't create payload container for %s\n", fname);
return (msg);
}
