Update exim to 4.43nb1

Update exim-exiscan to 4.43_28nb1
Add back patch to ensure fork() is not called with closed fd 0, 1, or 2

1 files changed, 31 insertions, 0 deletions

diff --git a/mail/exim/patches/patch-ag b/mail/exim/patches/patch-ag
new file mode 100644
index 00000000000..c561c6f8c97
--- /dev/null
+++ b/mail/exim/patches/patch-ag
@@ -0,0 +1,31 @@
+$NetBSD: patch-ag,v 1.3 2004/11/01 17:25:25 abs Exp $
+
+--- src/daemon.c.orig	Wed May  5 11:08:35 2004
++++ src/daemon.c
+@@ -756,6 +756,7 @@ daemon_go(void)
+ {
+ int *listen_sockets = NULL;
+ int listen_socket_count = 0;
++int fd;
+ ip_address_item *addresses = NULL;
+ 
+ /* If any debugging options are set, turn on the D_pid bit so that all
+@@ -1082,9 +1083,17 @@ if (background_daemon)
+   {
+   log_close_all();  /* Just in case anything was logged earlier */
+   search_tidyup();  /* Just in case any were used in reading the config. */
+-  close(0);         /* Get rid of stdin/stdout/stderr */
++  /* Get rid of stdin/stdout/stderr 
++  close(0);
+   close(1);
+   close(2);
++  */
++  /* Instead of closing, dup them to /dev/null */
++  fd= open( "/dev/null", O_RDWR );
++  dup2( fd, 0 ); 
++  dup2( fd, 1 ); 
++  dup2( fd, 2 );
++  if( fd > 2 ) close( fd );
+   log_stderr = NULL;  /* So no attempt to copy paniclog output */
+ 
+   /* If the parent process of this one has pid == 1, we are re-initializing the