Add and use a DropClient() function for closing the diagnostic port.

Call DropClient() from Cleanup() too.

1 files changed, 17 insertions, 1 deletions

diff --git a/usr.sbin/ppp/defs.c b/usr.sbin/ppp/defs.c
index fed64e9..6d2f3ed 100644
--- a/usr.sbin/ppp/defs.c
+++ b/usr.sbin/ppp/defs.c
@@ -1,5 +1,5 @@
 /*
- * $Id: defs.c,v 1.2 1997/11/11 22:58:10 brian Exp $
+ * $Id: defs.c,v 1.3 1997/11/17 00:42:38 brian Exp $
  */
 
 #include <sys/param.h>
@@ -69,3 +69,19 @@ GetShortHost()
 
   return 1;
 }
+
+void
+DropClient()
+{
+  FILE *oVarTerm;
+
+  if (VarTerm && !(mode & MODE_INTER)) {
+    oVarTerm = VarTerm;
+    VarTerm = 0;
+    if (oVarTerm)
+      fclose(oVarTerm);
+    close(netfd);
+    netfd = -1;
+    LogPrintf(LogPHASE, "Client connection closed.\n");
+  }
+}