From f17922d537213fe1d15cebcd78a8df4068801e7f Mon Sep 17 00:00:00 2001 From: Jeremy Allison Date: Mon, 16 Aug 2004 21:27:26 +0000 Subject: r1841: Fix for #1606, can't launch dos exe's. 2 related problems - 1). DOS uses chained commands - when we are replying with sendfile we neglect to send the chained header. 2). Win9x and DOS TCP stacks blow up when getting data back from a Linux sendfile - "The engines canna take the strain cap'n". Don't use sendfile for anything less than NT1. Jeremy. (This used to be commit 3cd88f48afa589a189bb728d2d2660d058203d4d) --- source3/param/loadparm.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'source3/param/loadparm.c') diff --git a/source3/param/loadparm.c b/source3/param/loadparm.c index 4150f57e55..2750cc7eda 100644 --- a/source3/param/loadparm.c +++ b/source3/param/loadparm.c @@ -4320,6 +4320,11 @@ int lp_maxprintjobs(int snum) BOOL lp_use_sendfile(int snum) { + extern int Protocol; + /* Using sendfile blows the brains out of any DOS or Win9x TCP stack... JRA. */ + if (Protocol < PROTOCOL_NT1) { + return False; + } return (_lp_use_sendfile(snum) && (get_remote_arch() != RA_WIN95) && !srv_is_signing_active()); } -- cgit