Remove files that don't go into releases

[ppp.git] / NeXT / Examples / pppkill.c

diff --git a/NeXT/Examples/pppkill.c b/NeXT/Examples/pppkill.c
deleted file mode 100644 (file)
index 932eaca..0000000
--- a/NeXT/Examples/pppkill.c
+++ /dev/null
@@ -1,90 +0,0 @@
-Many thanks to:
-   shess@winternet.com (Scott Hess)  
-   andrew_abernathy@wire.seanet.com (Andrew Abernathy)
-   michal@ellpspace.math.ualberta.ca (Michal Jaegermann)
-
-for contributing programs that can take the place
-of the pppdown script.  I have included Scott Hess's 
-(now modified) here.  If you would like to see the other program, please
-mail Andrew.
-
-======================================================================
-
-From shess@winternet.com Mon Jan  9 02:45 EST 1995
-Date: Mon, 9 Jan 95 01:45 CST
-From: shess@winternet.com (Scott Hess)
-Reply-To: shess@winternet.com (Scott Hess)
-To: Steve Perkins <perkins@cps.msu.edu>
-Subject: Bringing down ppp.
-
-[munch]
-
-In any case, having to run pppdown as root has been annoying,
-because I don't like to run things as root more than necessary.
-In other words, more than about once a week is too often :-).  So,
-I wrote the following quick&dirty hack.  Basic operation is to read
-the pppd pid from a file where it's stored and send a SIGINT to
-that process.  Since there's not a shell script in sight, this
-should be a reasonably safe program to make setuid root.  [I'll
-have to think on what someone can do if they crack it or /etc/ppp
-and can send SIGINT to just anyone.  Perhaps it should check to
-see if the process is really a pppd?  Oh, well.]
-
-howard:/tmp> ls -l /usr/local/ppp/bin/killppp 
-
--rwsr-sr-x  1 root        1464 Jan  7 12:41 /usr/local/ppp/bin/killppp*
-howard:/tmp> cat /usr/local/ppp/src/killppp.c 
-
-/*
- * Originally written by Scott Hess <shess@winternet.com>
- * and later modified by Michal Jaegermann  <michal@ellpspace.math.ualberta.ca>
- */
-
-#include <libc.h>
-#include <stdio.h>
-
-
-#include <libc.h>
-#include <stdio.h>
-
-#define PIDF "/etc/ppp/ppp0.pid"
-
-int
-main( void)
-{
-    FILE *ff;
-    int pid;
-
-    
-    if( NULL == (ff = fopen( PIDF, "r"))) {
-        perror( "opening " PIDF
-       "\nppp0 link does not seem to be active" );
-        exit(1);
-    }
-    
-
-    if( fscanf( ff, "%d", &pid)<1) {
-        fprintf( stderr, "Cannot read pid from" PIDF "\n");
-        exit(1);
-    }
-    
-
-    fclose( ff);
-    if( kill( pid, SIGINT)==-1) {
-        perror( "killing pppd");
-       fprintf( stderr, "removing stale" PIDF "file\n");
-       if (0 != unlink( PIDF)) {
-           perror("cannot remove" PIDF);
-       }
-       exit(1);
-    }
-    return 0;
-}
-
-Later,
----
-scott hess <shess@winternet.com> (WWW to "http://www.winternet.com/~shess/")
-Home:   12901 Upton Avenue South, #326  Burnsville, MN 55337  (612) 895-1208
-Office: 101 W. Burnsville Pkwy, Suite 108E, Burnsville, MN 55337    890-1332
-<?If you haven't the time to design, where will you find the time to debug?>
-