From 174ad91d2a34eca1d1d0a86836300ccc024a8e32 Mon Sep 17 00:00:00 2001
From: Michiel Broek <mbse@mbse.eu>
Date: Tue, 30 Nov 2004 20:07:19 +0000
Subject: [PATCH] Changed signal handlers

---
 mbsebbs/bye.c     | 11 +++++++++--
 mbsebbs/mbsebbs.c | 11 +----------
 mbsebbs/timeout.c |  2 +-
 3 files changed, 11 insertions(+), 13 deletions(-)

diff --git a/mbsebbs/bye.c b/mbsebbs/bye.c
index 3f7ce8b9..60377bc9 100644
--- a/mbsebbs/bye.c
+++ b/mbsebbs/bye.c
@@ -121,9 +121,15 @@ void Good_Bye(int onsig)
     	cookedport();
     }
 Syslog('b', "Will hangup");
-    	hangup();
+    hangup();
     Syslog('b', "Done");
 
+    for (i = 0; i < NSIG; i++) {
+	if ((i == SIGHUP) || (i == SIGPIPE) || (i == SIGBUS) || (i == SIGILL) || (i == SIGSEGV) || (i == SIGTERM))
+	    signal(i, SIG_DFL);
+    }
+Syslog('b', "Restored signals");
+    
     if (do_mailout)
 	CreateSema((char *)"mailout");
 
@@ -169,7 +175,8 @@ void Quick_Bye(int onsig)
      * Prevent that we call die() if something goes wrong next
      */
     for (i = 0; i < NSIG; i++)
-	signal(i, SIG_DFL);
+	if ((i == SIGHUP) || (i == SIGPIPE) || (i == SIGBUS) || (i == SIGILL) || (i == SIGSEGV) || (i == SIGTERM))
+	    signal(i, SIG_DFL);
 
     colour(LIGHTGRAY, BLACK);
     sleep(3);
diff --git a/mbsebbs/mbsebbs.c b/mbsebbs/mbsebbs.c
index 8173430a..28178a01 100644
--- a/mbsebbs/mbsebbs.c
+++ b/mbsebbs/mbsebbs.c
@@ -78,12 +78,6 @@ int main(int argc, char **argv)
         Quick_Bye(MBERR_OK);
     }
 
-    /*
-     * Set the users device to writable by other bbs users, so they
-     * can send one-line messages
-     */
-//    chmod(tty, 00666);
-
     /*
      * Get MBSE_ROOT Path and load Config into Memory
      */
@@ -114,8 +108,7 @@ int main(int argc, char **argv)
     }
 
     PUTSTR((char *)"Loading MBSE BBS ...");
-    PUTCHAR('\r');
-    PUTCHAR('\n');
+    Enter(1);
 
     if ((p = getenv("CONNECT")) != NULL)
 	Syslog('+', "CONNECT %s", p);
@@ -156,8 +149,6 @@ int main(int argc, char **argv)
 	    signal(i, (void (*))die);
 	else if (i == SIGCHLD)
 	    signal(i, SIG_DFL);
-	else if ((i != SIGKILL) && (i != SIGSTOP))
-	    signal(i, SIG_IGN);
     }
 
     /*
diff --git a/mbsebbs/timeout.c b/mbsebbs/timeout.c
index 6bef44d8..ccc15560 100644
--- a/mbsebbs/timeout.c
+++ b/mbsebbs/timeout.c
@@ -48,7 +48,7 @@ extern	int hanged_up;			/* Hanged up status		*/
 void die(int onsig)
 {
     if (onsig <= NSIG)
-	signal(onsig, SIG_IGN);
+	signal(onsig, SIG_DFL);
      
     /*
      * First check if there is a child running, if so, kill it.