X-Git-Url: http://git.marmaro.de/?a=blobdiff_plain;f=sbr%2Fmts.c;h=868e603c5a506170cf275963dba9cfca62e28c42;hb=681fb6f84e8094c2c857d4341d3e2fb97d377908;hp=71836e4f429e5908308b61ac137e0588e56d6e43;hpb=c2191f6961409263271aaeb0f9685e10492389a8;p=mmh

diff --git a/sbr/mts.c b/sbr/mts.c
index 71836e4..868e603 100644
--- a/sbr/mts.c
+++ b/sbr/mts.c
@@ -20,9 +20,6 @@
 #include <sys/socket.h>
 #include <netdb.h>
 
-#define	NOTOK   (-1)
-#define	OK        0
-
 /*
  * static prototypes
  */
@@ -81,7 +78,7 @@ char *sendmail = SENDMAILPATH;
  * SMTP/POP stuff
  */
 char *clientname = NULL;
-char *servers    = "localhost \01localnet";
+char *servers    = "localhost";
 char *pophost    = "";
 
 /*
@@ -144,6 +141,8 @@ static struct bind binds[] = {
 void
 mts_init (char *name)
 {
+    NMH_UNUSED (name);
+
     const char *cp;
     FILE *fp;
     static int inited = 0;
@@ -239,34 +238,45 @@ tailor_value (unsigned char *s)
 
 /*
  * Get the fully qualified name of the local host.
+ *
+ * If flag is 0, then use anything out of mts.conf (like localname).
+ * If flag is 1, then only use the "proper" local hostname.
  */
 
 char *
-LocalName (void)
+LocalName (int flag)
 {
-    static char buffer[BUFSIZ] = "";
+    static char buffer0[BUFSIZ] = "";
+    static char buffer1[BUFSIZ] = "";
+    static char *buffer[] = { buffer0, buffer1 };
+    char *buf;
     struct addrinfo hints, *res;
 
+    if (flag < 0 || flag > 1)
+    	return NULL;
+
+    buf = buffer[flag];
+
     /* check if we have cached the local name */
-    if (buffer[0])
-	return buffer;
+    if (buf[0])
+	return buf;
 
     mts_init ("mts");
 
     /* check if the mts.conf file specifies a "localname" */
-    if (*localname) {
-	strncpy (buffer, localname, sizeof(buffer));
+    if (*localname && flag == 0) {
+	strncpy (buf, localname, sizeof(buffer0));
     } else {
-	memset(buffer, 0, sizeof(buffer));
+	memset(buf, 0, sizeof(buffer0));
 	/* first get our local name */
-	gethostname (buffer, sizeof(buffer) - 1);
+	gethostname (buf, sizeof(buffer0) - 1);
 	/* now fully qualify our name */
 
 	memset(&hints, 0, sizeof(hints));
 	hints.ai_flags = AI_CANONNAME;
 	hints.ai_family = PF_UNSPEC;
-	if (getaddrinfo(buffer, NULL, &hints, &res) == 0) {
-	    strncpy(buffer, res->ai_canonname, sizeof(buffer) - 1);
+	if (getaddrinfo(buf, NULL, &hints, &res) == 0) {
+	    strncpy(buf, res->ai_canonname, sizeof(buffer0) - 1);
 	    freeaddrinfo(res);
 	}
     }
@@ -276,11 +286,11 @@ LocalName (void)
      * we append that now.  This should rarely be needed.
      */
     if (*localdomain) {
-	strcat (buffer, ".");
-	strcat (buffer, localdomain);
+	strcat (buf, ".");
+	strcat (buf, localdomain);
     }
 
-    return buffer;
+    return buf;
 }
 
 
@@ -402,9 +412,12 @@ getuserinfo (void)
 	strncpy (username, pw->pw_name, sizeof(username));
 
     /* The $SIGNATURE environment variable overrides the GECOS field's idea of
-       your real name. */
+       your real name. If SIGNATURE isn't set, use the Signature profile
+       setting if it exists. */
     if ((cp = getenv ("SIGNATURE")) && *cp)
 	strncpy (fullname, cp, sizeof(fullname));
+    else if ((cp = context_find("Signature")))
+    	strncpy (fullname, cp, sizeof(fullname));
 
     if (strchr(fullname, '.')) {		/*  quote any .'s */
 	char tmp[BUFSIZ];
@@ -414,13 +427,15 @@ getuserinfo (void)
 	strncpy (fullname, tmp, sizeof(fullname));
     }
 
+    fullname[sizeof(fullname) - 1] = '\0';
+
     return;
 }
 
 static const char*
 get_mtsconf_pathname (void)
 {
-    const char *cp = getenv ( "MHMTSCONF ");
+    const char *cp = getenv ( "MHMTSCONF" );
     if (cp != NULL && *cp != '\0') {
         return cp;
     }