0 : Switch can't be abbreviated; switch shown in -help.
# : Switch can be abbreviated to # characters; switch shown in -help. */
-static struct swit switches[] = {
-#define ALIASW 0
- { "alias aliasfile", 0 },
-#define CHKSW 1
- { "check", -5 }, /* interface from whom */
-#define NCHKSW 2
- { "nocheck", -7 }, /* interface from whom */
-#define DEBUGSW 3
- { "debug", -5 },
-#define DISTSW 4
- { "dist", -4 }, /* interface from dist */
-#define FILTSW 5
- { "filter filterfile", 0 },
-#define NFILTSW 6
- { "nofilter", 0 },
-#define FRMTSW 7
- { "format", 0 },
-#define NFRMTSW 8
- { "noformat", 0 },
-#define LIBSW 9
- { "library directory", -7 }, /* interface from send, whom */
-#define MIMESW 10
- { "mime", 0 },
-#define NMIMESW 11
- { "nomime", 0 },
-#define MSGDSW 12
- { "msgid", 0 },
-#define NMSGDSW 13
- { "nomsgid", 0 },
-#define VERBSW 14
- { "verbose", 0 },
-#define NVERBSW 15
- { "noverbose", 0 },
-#define WATCSW 16
- { "watch", 0 },
-#define NWATCSW 17
- { "nowatch", 0 },
-#define WHOMSW 18
- { "whom", -4 }, /* interface from whom */
-#define WIDTHSW 19
- { "width columns", 0 },
-#define VERSIONSW 20
- { "version", 0 },
-#define HELPSW 21
- { "help", 0 },
-#define BITSTUFFSW 22
- { "dashstuffing", -12 }, /* should we dashstuff BCC messages? */
-#define NBITSTUFFSW 23
- { "nodashstuffing", -14 },
-#define ANNOSW 24
- { "idanno number", -6 }, /* interface from send */
-#define CLIESW 25
- { "client host", -6 },
-#define SERVSW 26
- { "server host", 6 }, /* specify alternate SMTP server */
-#define SNOOPSW 27
- { "snoop", -5 }, /* snoop the SMTP transaction */
-#define PARTSW 28
- { "partno", -6 },
-#define QUEUESW 29
- { "queued", -6 },
-#define SASLSW 30
- { "sasl", SASLminc(-4) },
-#define NOSASLSW 31
- { "nosasl", SASLminc(-6) },
-#define SASLMXSSFSW 32
- { "saslmaxssf", SASLminc(-10) },
-#define SASLMECHSW 33
- { "saslmech", SASLminc(-5) },
-#define USERSW 34
- { "user", SASLminc(-4) },
-#define PORTSW 35
- { "port server port name/number", 4 },
-#define TLSSW 36
- { "tls", TLSminc(-3) },
-#define NTLSSW 37
- { "notls", TLSminc(-5) },
-#define FILEPROCSW 38
- { "fileproc", -4 },
-#define MHLPROCSW 39
- { "mhlproc", -3 },
- { NULL, 0 }
-};
+#define POST_SWITCHES \
+ X("alias aliasfile", 0, ALIASW) \
+ X("check", -5, CHKSW) /* interface from whom */ \
+ X("nocheck", -7, NCHKSW) /* interface from whom */ \
+ X("debug", -5, DEBUGSW) \
+ X("dist", -4, DISTSW) /* interface from dist */ \
+ X("filter filterfile", 0, FILTSW) \
+ X("nofilter", 0, NFILTSW) \
+ X("format", 0, FRMTSW) \
+ X("noformat", 0, NFRMTSW) \
+ X("library directory", -7, LIBSW) /* interface from send, whom */ \
+ X("mime", 0, MIMESW) \
+ X("nomime", 0, NMIMESW) \
+ X("msgid", 0, MSGDSW) \
+ X("nomsgid", 0, NMSGDSW) \
+ X("verbose", 0, VERBSW) \
+ X("noverbose", 0, NVERBSW) \
+ X("watch", 0, WATCSW) \
+ X("nowatch", 0, NWATCSW) \
+ X("whom", -4, WHOMSW) /* interface from whom */ \
+ X("width columns", 0, WIDTHSW) \
+ X("version", 0, VERSIONSW) \
+ X("help", 0, HELPSW) \
+ X("dashstuffing", -12, BITSTUFFSW) /* should we dashstuff BCC messages? */ \
+ X("nodashstuffing", -14, NBITSTUFFSW) \
+ X("idanno number", -6, ANNOSW) /* interface from send */ \
+ X("client host", -6, CLIESW) \
+ X("server host", 6, SERVSW) /* specify alternate SMTP server */ \
+ X("snoop", -5, SNOOPSW) /* snoop the SMTP transaction */ \
+ X("partno", -6, PARTSW) \
+ X("queued", -6, QUEUESW) \
+ X("sasl", SASLminc(-4), SASLSW) \
+ X("nosasl", SASLminc(-6), NOSASLSW) \
+ X("saslmaxssf", SASLminc(-10), SASLMXSSFSW) \
+ X("saslmech", SASLminc(-5), SASLMECHSW) \
+ X("user", SASLminc(-4), USERSW) \
+ X("port server port name/number", 4, PORTSW) \
+ X("tls", TLSminc(-3), TLSSW) \
+ X("notls", TLSminc(-5), NTLSSW) \
+ X("fileproc", -4, FILEPROCSW) \
+ X("mhlproc", -3, MHLPROCSW) \
+ X("mts smtp|sendmail/smtp|sendmail/pipe", 2, MTSSW) \
+ X("messageid localname|random", 2, MESSAGEIDSW) \
+
+#define X(sw, minchars, id) id,
+DEFINE_SWITCH_ENUM(POST);
+#undef X
+
+#define X(sw, minchars, id) { sw, minchars, id },
+DEFINE_SWITCH_ARRAY(POST, switches);
+#undef X
struct headers {
/*
* flags for headers->flags
*/
-#define HNOP 0x0000 /* just used to keep .set around */
-#define HBAD 0x0001 /* bad header - don't let it through */
-#define HADR 0x0002 /* header has an address field */
-#define HSUB 0x0004 /* Subject: header */
-#define HTRY 0x0008 /* try to send to addrs on header */
-#define HBCC 0x0010 /* don't output this header */
-#define HMNG 0x0020 /* munge this header */
-#define HNGR 0x0040 /* no groups allowed in this header */
-#define HFCC 0x0080 /* FCC: type header */
-#define HNIL 0x0100 /* okay for this header not to have addrs */
-#define HIGN 0x0200 /* ignore this header */
-#define HDCC 0x0400 /* another undocumented feature */
-#define HONE 0x0800 /* Only (zero or) one address allowed */
-#define HEFM 0x1000 /* Envelope-From: header */
+#define HNOP 0x0000 /* just used to keep .set around */
+#define HBAD 0x0001 /* bad header - don't let it through */
+#define HADR 0x0002 /* header has an address field */
+#define HSUB 0x0004 /* Subject: header */
+#define HTRY 0x0008 /* try to send to addrs on header */
+#define HBCC 0x0010 /* don't output this header, unless MTS_SENDMAIL_PIPE */
+#define HMNG 0x0020 /* munge this header */
+#define HNGR 0x0040 /* no groups allowed in this header */
+#define HFCC 0x0080 /* FCC: type header */
+#define HNIL 0x0100 /* okay for this header not to have addrs */
+#define HIGN 0x0200 /* ignore this header */
+#define HDCC 0x0400 /* another undocumented feature */
+#define HONE 0x0800 /* Only (zero or) one address allowed */
+#define HEFM 0x1000 /* Envelope-From: header */
/*
* flags for headers->set
*/
-#define MFRM 0x0001 /* we've seen a From: */
-#define MDAT 0x0002 /* we've seen a Date: */
-#define MRFM 0x0004 /* we've seen a Resent-From: */
-#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 MEFM 0x0080 /* We've seen Envelope-From: */
+#define MFRM 0x0001 /* we've seen a From: */
+#define MDAT 0x0002 /* we've seen a Date: */
+#define MRFM 0x0004 /* we've seen a Resent-From: */
+#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 MEFM 0x0080 /* We've seen Envelope-From: */
static struct headers NHeaders[] = {
static char from[BUFSIZ]; /* my network address */
static char sender[BUFSIZ]; /* my Sender: header */
static char efrom[BUFSIZ]; /* my Envelope-From: header */
+static char fullfrom[BUFSIZ]; /* full contents of From header */
static char signature[BUFSIZ]; /* my signature */
static char *filter = NULL; /* the filter for BCC'ing */
static char *subject = NULL; /* the subject field for BCC'ing */
case HELPSW:
snprintf (buf, sizeof(buf), "%s [switches] file", invo_name);
print_help (buf, switches, 0);
- done (1);
+ done (0);
case VERSIONSW:
print_version(invo_name);
- done (1);
+ done (0);
case LIBSW:
if (!(cp = *argp++) || *cp == '-')
adios (NULL, "missing argument to %s", argp[-2]);
mhlproc = cp;
continue;
+
+ case MTSSW:
+ if (!(cp = *argp++) || *cp == '-')
+ adios (NULL, "missing argument to %s", argp[-2]);
+ save_mts_method (cp);
+ continue;
+
+ case MESSAGEIDSW:
+ if (!(cp = *argp++) || *cp == '-')
+ adios (NULL, "missing argument to %s", argp[-2]);
+ if (save_message_id_style (cp) != 0)
+ adios (NULL, "unsupported messageid \"%s\"", cp);
+ continue;
}
}
if (msg)
/* If we are doing a "whom" check */
if (whomsw) {
+ /* This won't work with MTS_SENDMAIL_PIPE. */
verify_all_addresses (1, envelope);
done (0);
}
if (msgflags & MINV) {
make_bcc_file (dashstuff);
if (msgflags & MVIS) {
- verify_all_addresses (verbose, envelope);
+ if (sm_mts != MTS_SENDMAIL_PIPE) {
+ /* It would be nice to have support to call
+ verify_all_addresses with MTS_SENDMAIL_PIPE, but
+ that might require running sendmail as root. Note
+ that spost didn't verify addresses. */
+ verify_all_addresses (verbose, envelope);
+ }
post (tmpfil, 0, verbose, envelope);
}
post (bccfil, 1, verbose, envelope);
}
if ((i = get_header (name, hdrtab)) == NOTOK) {
- fprintf (out, "%s: %s", name, str);
+ if (strncasecmp (name, "nmh-", 4)) {
+ fprintf (out, "%s: %s", name, str);
+ } else {
+ /* Filter out all Nmh-* headers, because Norm asked. They
+ should never have reached this point. Warn about any
+ that are non-empty. */
+ if (strcmp (str, "\n")) {
+ char *newline = strchr (str, '\n');
+ if (newline) *newline = '\0';
+ if (! whomsw) {
+ advise (NULL, "ignoring header line -- %s: %s", name, str);
+ }
+ }
+ }
+
return;
}
else
if (mp->m_gname)
putgrp (namep, mp->m_gname, out, hdr->flags);
- if (mp->m_ingrp)
+ if (mp->m_ingrp) {
+ if (sm_mts == MTS_SENDMAIL_PIPE) {
+ /* Catch this before sendmail chokes with:
+ "553 List:; syntax illegal for recipient
+ addresses".
+ If we wanted to, we could expand out blind
+ aliases and put them in Bcc:, but then
+ they'd have the Blind-Carbon-Copy
+ indication. */
+ adios (NULL,
+ "blind lists not compatible with"
+ " sendmail/pipe");
+ }
+
grp++;
+ }
if (putadr (namep, qp, mp, out, hdr->flags))
msgflags |= (hdr->set & (MVIS | MINV));
else
mnfree (mp);
}
+ /*
+ * If this is a From:/Resent-From: header, save the full thing for
+ * later in case we need it for use when constructing a Bcc draft message
+ */
+
+ if ((msgstate == RESENT) ? (hdr->set & MRFM) : (hdr->set & MFRM)) {
+ strncpy(fullfrom, str, sizeof(fullfrom));
+ fullfrom[sizeof(fullfrom) - 1] = 0;
+ /*
+ * Strip off any trailing newlines
+ */
+
+ while (strlen(fullfrom) > 0 && fullfrom[strlen(fullfrom) - 1] == '\n') {
+ fullfrom[strlen(fullfrom) - 1] = '\0';
+ }
+ }
+
if (grp > 0 && (hdr->flags & HNGR)) {
advise (NULL, "%s: field does not allow groups", name);
badmsg++;
from[0] = '\0';
efrom[0] = '\0';
sender[0] = '\0';
+ fullfrom[0] = '\0';
if ((cp = getfullname ()) && *cp) {
strncpy (sigbuf, cp, sizeof(sigbuf));
fprintf (out, "Date: %s\n", dtime (&tclock, 0));
if (msgid)
- fprintf (out, "Message-ID: <%d.%ld@%s>\n",
- (int) getpid (), (long) tclock, LocalName (1));
+ fprintf (out, "Message-ID: %s\n", message_id (tclock, 0));
/*
* If we have multiple From: addresses, make sure we have an
* Sender: header. If we don't have one, then generate one
fprintf (out, "Resent-Date: %s\n", dtime (&tclock, 0));
if (msgid)
- fprintf (out, "Resent-Message-ID: <%d.%ld@%s>\n",
- (int) getpid (), (long) tclock, LocalName (1));
+ fprintf (out, "Resent-Message-ID: %s\n",
+ message_id (tclock, 0));
/*
* If we have multiple Resent-From: addresses, make sure we have an
* Resent-Sender: header. If we don't have one, then generate one
if (mp->m_mbox == NULL || ((flags & HTRY) && !insert (mp)))
return 0;
- if ((flags & (HBCC | HDCC | HEFM)) || mp->m_ingrp)
+ if (sm_mts != MTS_SENDMAIL_PIPE &&
+ ((flags & (HBCC | HDCC | HEFM)) || mp->m_ingrp))
return 1;
if (!nameoutput) {
int len;
char *cp;
- if (flags & HBCC)
+ if (sm_mts != MTS_SENDMAIL_PIPE && (flags & HBCC))
return;
if (!nameoutput) {
tfile = m_mktemp2(NULL, "bccs", NULL, &out);
if (tfile == NULL) adios("bcc", "unable to create temporary file");
- chmod (bccfil, 0600);
strncpy (bccfil, tfile, sizeof(bccfil));
+ fprintf (out, "From: %s\n", fullfrom);
fprintf (out, "Date: %s\n", dtime (&tclock, 0));
if (msgid)
- fprintf (out, "Message-ID: <%d.%ld@%s>\n",
- (int) getpid (), (long) tclock, LocalName (1));
+ fprintf (out, "Message-ID: %s\n", message_id (tclock, 0));
if (subject)
fprintf (out, "Subject: %s", subject);
fprintf (out, "BCC:\n");
static void
post (char *file, int bccque, int talk, char *envelope)
{
- int fd, onex;
- int retval;
+ int fd;
+ int retval, i;
+ pid_t child_id;
- onex = !(msgflags & MINV) || bccque;
if (verbose) {
if (msgflags & MINV)
printf (" -- Posting for %s Recipients --\n",
sigon ();
- if (rp_isbad (retval = sm_init (clientsw, serversw, port, watch, verbose,
- snoop, onex, queued, sasl, saslssf,
- saslmech, user, tls))
- || rp_isbad (retval = sm_winit (envelope)))
- die (NULL, "problem initializing server; %s", rp_string (retval));
-
- do_addresses (bccque, talk && verbose);
- if ((fd = open (file, O_RDONLY)) == NOTOK)
- die (file, "unable to re-open");
- do_text (file, fd);
- close (fd);
- fflush (stdout);
+ if (sm_mts == MTS_SENDMAIL_PIPE) {
+ char *sargv[16], **argp;
- sm_end (onex ? OK : DONE);
- sigoff ();
+ for (i = 0; (child_id = fork()) == NOTOK && i < 5; i++)
+ sleep (5);
+ switch (child_id) {
+ case NOTOK:
+ adios ("fork", "unable to");
- if (verbose) {
- if (msgflags & MINV)
- printf (" -- %s Recipient Copies Posted --\n",
- bccque ? "Blind" : "Sighted");
- else
- printf (" -- Recipient Copies Posted --\n");
- }
+ case OK:
+ if (freopen( file, "r", stdin) == NULL) {
+ adios (file, "can't reopen for sendmail");
+ }
- fflush (stdout);
+ argp = sargv;
+ *argp++ = "sendmail";
+ *argp++ = "-t"; /* read msg for recipients */
+ *argp++ = "-i"; /* don't stop on "." */
+ if (whomsw)
+ *argp++ = "-bv";
+ if (snoop)
+ *argp++ = "-v";
+ *argp = NULL;
+
+ execv (sendmail, sargv);
+ adios (sendmail, "can't exec");
+
+ default:
+ pidXwait (child_id, NULL);
+ break;
+ }
+ } else {
+ if (rp_isbad (retval = sm_init (clientsw, serversw, port, watch,
+ verbose, snoop, queued, sasl,
+ saslssf, saslmech, user, tls)) ||
+ rp_isbad (retval = sm_winit (envelope)))
+ die (NULL, "problem initializing server; %s", rp_string (retval));
+
+ do_addresses (bccque, talk && verbose);
+ if ((fd = open (file, O_RDONLY)) == NOTOK)
+ die (file, "unable to re-open");
+ do_text (file, fd);
+ close (fd);
+ fflush (stdout);
+
+ sm_end (!(msgflags & MINV) || bccque ? OK : DONE);
+ sigoff ();
+
+ if (verbose) {
+ if (msgflags & MINV)
+ printf (" -- %s Recipient Copies Posted --\n",
+ bccque ? "Blind" : "Sighted");
+ else
+ printf (" -- Recipient Copies Posted --\n");
+ }
+
+ fflush (stdout);
+ }
}
if (!whomsw || checksw)
if (rp_isbad (retval = sm_init (clientsw, serversw, port, watch,
- verbose, snoop, 0, queued, sasl,
+ verbose, snoop, queued, sasl,
saslssf, saslmech, user, tls))
|| rp_isbad (retval = sm_winit (envelope)))
die (NULL, "problem initializing server; %s", rp_string (retval));
projects / nmh / blobdiff