X-Git-Url: http://git.marmaro.de/?a=blobdiff_plain;f=uip%2Fpost.c;h=96120c1e6791ad82fd0d13688873a51d1803fb4b;hb=30fd2ad6d3eff3749b2ae99ec90d2215bf1b1aca;hp=e161674430e5bd2211e6998b2f366e205cbc414d;hpb=59a210325d70e6a38c0ef9e5dcb105cec8bd38d2;p=mmh

diff --git a/uip/post.c b/uip/post.c
index e161674..96120c1 100644
--- a/uip/post.c
+++ b/uip/post.c
@@ -48,6 +48,8 @@
 
 #define FCCS		10	/* max number of fccs allowed */
 
+#define	uptolow(c)	((isalpha(c) && isupper (c)) ? tolower (c) : c)
+
 /* In the following array of structures, the numeric second field of the
    structures (minchars) is apparently used like this:
 
@@ -944,7 +946,7 @@ get_header (char *header, struct headers *table)
     struct headers *h;
 
     for (h = table; h->value; h++)
-	if (!strcasecmp (header, h->value))
+	if (!mh_strcasecmp (header, h->value))
 	    return (h - table);
 
     return NOTOK;
@@ -1046,8 +1048,8 @@ insert (struct mailname *np)
 	    : &netaddrs;
 	    mp->m_next;
 	    mp = mp->m_next)
-	if (!strcasecmp (np->m_host, mp->m_next->m_host)
-		&& !strcasecmp (np->m_mbox, mp->m_next->m_mbox)
+	if (!mh_strcasecmp (np->m_host, mp->m_next->m_host)
+		&& !mh_strcasecmp (np->m_mbox, mp->m_next->m_mbox)
 		&& np->m_bcc == mp->m_next->m_bcc)
 	    return 0;
 
@@ -1165,7 +1167,18 @@ make_bcc_file (int dashstuff)
     if (msgid)
 	fprintf (out, "Message-ID: <%d.%ld@%s>\n",
 		(int) getpid (), (long) tclock, LocalName ());
-    fprintf (out, "From: %s\n", signature);
+    if (msgflags & MFRM) {
+      /* There was already a From: in the draft.  Don't add one. */
+      if (!draft_from_masquerading)
+        /* mts.conf didn't contain "masquerade:[...]draft_from[...]"
+           so we'll reveal the user's actual account@thismachine
+           address in a Sender: header (and use it as the envelope
+           From: later). */
+        fprintf (out, "Sender: %s\n", from);
+    }
+    else
+      /* Construct a From: header. */
+      fprintf (out, "From: %s\n", signature);
     if (subject)
 	fprintf (out, "Subject: %s", subject);
     fprintf (out, "BCC:\n");