-/*
- * post.c -- enter messages into the mail transport system
+/* post.c -- enter messages into the mail transport system
*
* This code is Copyright (c) 2002, by the authors of nmh. See the
* COPYRIGHT file in the root directory of the nmh distribution for
X("tls", TLSminc(-3), TLSSW) \
X("initialtls", TLSminc(-10), INITTLSSW) \
X("notls", TLSminc(-5), NTLSSW) \
+ X("certverify", TLSminc(-10), CERTVERSW) \
+ X("nocertverify", TLSminc(-12), NOCERTVERSW) \
X("fileproc", -4, FILEPROCSW) \
X("mhlproc", -3, MHLPROCSW) \
X("sendmail program", 0, MTSSM) \
* from 'send'. We use a service name of 'post' internally.
*/
-static struct oauth_profile {
+static struct {
const char *profname;
int switchnum;
const char *value;
#define MVIS 0x0008 /* we've seen sighted addrs */
#define MINV 0x0010 /* we've seen blind addrs */
#define MSND 0x0020 /* we've seen a Sender: */
-#define MRSN 0x0040 /* We've seen a Resent-Sendr:*/
+#define MRSN 0x0040 /* We've seen a Resent-Sender: */
#define MEFM 0x0080 /* We've seen Envelope-From: */
#define MMIM 0x0100 /* We've seen Mime-Version: */
static char *saslmech=NULL; /* Force use of particular SASL mech */
static char *user=NULL; /* Authenticate as this user */
static char *port="submission"; /* Name of server port for SMTP submission */
-static int tls=-1; /* Use TLS for encryption */
+static int tlsflag=0; /* Flags to control TLS settings */
static int fromcount=0; /* Count of addresses on From: header */
static int seensender=0; /* Have we seen a Sender: header? */
int
main (int argc, char **argv)
{
- int state, compnum, dashstuff = 0, swnum, oauth_flag = 0;
+ int state, compnum, dashstuff = 0, swnum, oauth_flag = 0, tls = -1;
+ int noverify = 0;
int eai = 0; /* use Email Address Internationalization (EAI) (SMTPUTF8) */
char *cp, *msg = NULL, **argp, **arguments, *envelope;
char buf[BUFSIZ], name[NAMESZ], *auth_svc = NULL;
tls = 0;
continue;
+ case CERTVERSW:
+ noverify = 0;
+ continue;
+
+ case NOCERTVERSW:
+ noverify++;
+ continue;
+
case FILEPROCSW:
if (!(cp = *argp++) || *cp == '-')
adios (NULL, "missing argument to %s", argp[-2]);
case FLD:
case FLDPLUS:
compnum++;
- cp = add (buf, NULL);
+ cp = mh_xstrdup(buf);
while (state == FLDPLUS) {
bufsz = sizeof buf;
state = m_getfld (&gstate, name, buf, &bufsz, in);
#endif /* ! TLS_SUPPORT */
}
+ if (tls == 1)
+ tlsflag = S_STARTTLS;
+ else if (tls == 2)
+ tlsflag = S_INITTLS;
+ else
+ tlsflag = 0;
+
+ if (noverify)
+ tlsflag |= S_NOVERIFY;
+
/*
* If we were given any oauth flags, store the appropriate profile
* entries and make sure an authservice was given (we have to do this
str++;
if (msgstate == NORMAL && uprf (name, "resent")) {
- advise (NULL, "illegal header line -- %s:", name);
+ inform("illegal header line -- %s:", name);
badmsg++;
return;
}
should never have reached this point. Warn about any
that are non-empty. */
if (strcmp (str, "\n")) {
- TrimSuffixC(str, '\n');
+ trim_suffix_c(str, '\n');
if (! whomsw) {
- advise (NULL, "ignoring header line -- %s: %s", name, str);
+ inform("ignoring header line -- %s: %s", name, str);
}
}
}
return;
}
if (hdr->flags & HBAD) {
- advise (NULL, "illegal header line -- %s:", name);
+ inform("illegal header line -- %s:", name);
badmsg++;
return;
}
*/
if ((msgstate == RESENT) ? (hdr->set & MRSN)
: (hdr->set & MSND)) {
- advise (NULL, "%s: field requires one address", name);
+ inform("%s: field requires one address", name);
badmsg++;
}
#ifdef notdef
- advise (NULL, "%s: field requires at least one address", name);
+ inform("%s: field requires at least one address", name);
badmsg++;
#endif /* notdef */
}
}
if (count > 1 && (hdr->flags & HONE)) {
- advise (NULL, "%s: field only permits one address", name);
+ inform("%s: field only permits one address", name);
badmsg++;
return;
}
}
if (grp > 0 && (hdr->flags & HNGR)) {
- advise (NULL, "%s: field does not allow groups", name);
+ inform("%s: field does not allow groups", name);
badmsg++;
}
if (linepos) {
/*
* A From: header is now required in the draft.
*/
- advise (NULL, "message has no From: header");
- advise (NULL, "See default components files for examples");
+ inform("message has no From: header");
+ inform("See default components files for examples");
badmsg++;
break;
}
if (fromcount > 1 && (seensender == 0 && !(msgflags & MEFM))) {
- advise (NULL, "A Sender: or Envelope-From: header is required "
+ inform("A Sender: or Envelope-From: header is required "
"with multiple\nFrom: addresses");
badmsg++;
break;
if (fromcount > 1 && seensender == 0) {
if (efrom[0] == '\0') {
- advise (NULL, "Envelope-From cannot be blank when there "
+ inform("Envelope-From cannot be blank when there "
"is multiple From: addresses\nand no Sender: "
"header");
badmsg++;
case RESENT:
if (!(msgflags & MDAT)) {
- advise (NULL, "message has no Date: header");
+ inform("message has no Date: header");
badmsg++;
}
if (!(msgflags & MFRM)) {
- advise (NULL, "message has no From: header");
+ inform("message has no From: header");
badmsg++;
}
if (!(msgflags & MRFM)) {
- advise (NULL, "message has no Resent-From: header");
- advise (NULL, "See default components files for examples");
+ inform("message has no Resent-From: header");
+ inform("See default components files for examples");
badmsg++;
break;
}
if (fromcount > 1 && (seensender == 0 && !(msgflags & MEFM))) {
- advise (NULL, "A Resent-Sender: or Envelope-From: header is "
+ inform("A Resent-Sender: or Envelope-From: header is "
"required with multiple\nResent-From: addresses");
badmsg++;
break;
if (fromcount > 1 && seensender == 0) {
if (efrom[0] == '\0') {
- advise (NULL, "Envelope-From cannot be blank when there "
+ inform("Envelope-From cannot be blank when there "
"is multiple Resent-From: addresses and no "
"Resent-Sender: header");
badmsg++;
if ((in = fopen (tmpfil, "r")) == NULL)
adios (tmpfil, "unable to re-open");
- while (fgets (buffer, sizeof(buffer) - 1, in))
+ while (fgets (buffer, sizeof buffer, in))
if (buffer[0] == '-' && buffer[1] == '-') {
char *cp;
if (rp_isbad (retval = sm_init (clientsw, serversw, port, watch,
verbose, snoop, sasl, saslmech, user,
- oauth_flag ? auth_svc : NULL, tls))
+ oauth_flag ? auth_svc : NULL, tlsflag))
|| rp_isbad (retval = sm_winit (envelope, eai, eightbit))) {
close (fd);
die (NULL, "problem initializing server; %s", rp_string (retval));
if (rp_isbad (retval = sm_init (clientsw, serversw, port, watch,
verbose, snoop, sasl, saslmech, user,
- oauth_flag ? auth_svc : NULL, tls))
+ oauth_flag ? auth_svc : NULL, tlsflag))
|| rp_isbad (retval = sm_winit (envelope, eai, eightbit))) {
die (NULL, "problem initializing server; %s", rp_string (retval));
}
case RP_NO:
case RP_NDEL:
die (NULL, "posting failed; %s", rp_string (retval));
+ /* FALLTHRU */
default:
die (NULL, "unexpected response; %s", rp_string (retval));
static void
die (char *what, char *fmt, ...)
{
+ int err;
va_list ap;
+ err = errno;
+
(void) m_unlink (tmpfil);
if (msgflags & MINV)
(void) m_unlink (bccfil);
sm_end (NOTOK);
va_start(ap, fmt);
+ errno = err;
advertise (what, NULL, fmt, ap);
va_end(ap);
done (1);
projects / nmh / blobdiff