o If there's a session leader left running for a descriptor

  that we're now closing, manually HUP that session leader
  so that the tty is fully released.
o Always restart our carrier detect timer in the receiving
  process if it was running in the sending process (as we
  now *always* pass the descriptor).
o Tweak argv when we go into pause() mode to keep our session
  so that ps can see what's going on (without checking for a
  `pause' state in `ps -l').

1 files changed, 14 insertions, 1 deletions

diff --git a/usr.sbin/ppp/id.c b/usr.sbin/ppp/id.c
index 4ac474e..406c382 100644
--- a/usr.sbin/ppp/id.c
+++ b/usr.sbin/ppp/id.c
@@ -23,7 +23,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *	$Id: id.c,v 1.8 1998/05/21 21:45:32 brian Exp $
+ *	$Id: id.c,v 1.9 1998/05/28 23:15:36 brian Exp $
  */
 
 #include <sys/types.h>
@@ -32,6 +32,7 @@
 
 #include <sys/ioctl.h>
 #include <fcntl.h>
+#include <signal.h>
 #include <stdarg.h>
 #include <stdio.h>
 #include <string.h>
@@ -252,3 +253,15 @@ ID0connect_un(int s, const struct sockaddr_un *name)
   ID0setuser();
   return result;
 }
+
+int
+ID0kill(pid_t pid, int sig)
+{
+  int result;
+
+  ID0set0();
+  result = kill(pid, sig);
+  log_Printf(LogID0, "%d = kill(%d, %d)\n", result, (int)pid, sig);
+  ID0setuser();
+  return result;
+}