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authorfenner <fenner@FreeBSD.org>2001-04-03 07:45:48 +0000
committerfenner <fenner@FreeBSD.org>2001-04-03 07:45:48 +0000
commitace14a2b50f2cc05c079d0b9137b49066dbb1206 (patch)
tree4953fdd47c44b8ec88d34a4db7b698841365e22f /contrib/tcpdump/slip.h
parent54c4a9c9f2aca2e032cbf41f5eb012e2e9628dd4 (diff)
downloadFreeBSD-src-ace14a2b50f2cc05c079d0b9137b49066dbb1206.zip
FreeBSD-src-ace14a2b50f2cc05c079d0b9137b49066dbb1206.tar.gz
Virgin import of tcpdump.org tcpdump v3.6.2
Diffstat (limited to 'contrib/tcpdump/slip.h')
-rw-r--r--contrib/tcpdump/slip.h34
1 files changed, 34 insertions, 0 deletions
diff --git a/contrib/tcpdump/slip.h b/contrib/tcpdump/slip.h
new file mode 100644
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+++ b/contrib/tcpdump/slip.h
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+/*
+ * Definitions that user level programs might need to know to interact
+ * with serial line IP (slip) lines.
+ *
+ * @(#) $Header: /tcpdump/master/tcpdump/slip.h,v 1.1 2000/10/09 01:53:21 guy Exp $
+ *
+ * Copyright (c) 1990 Regents of the University of California.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms are permitted
+ * provided that the above copyright notice and this paragraph are
+ * duplicated in all such forms and that any documentation,
+ * advertising materials, and other materials related to such
+ * distribution and use acknowledge that the software was developed
+ * by the University of California, Berkeley. The name of the
+ * University may not be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+ * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+ */
+
+/*
+ * definitions of the pseudo- link-level header attached to slip
+ * packets grabbed by the packet filter (bpf) traffic monitor.
+ */
+#define SLIP_HDRLEN 16
+
+#define SLX_DIR 0
+#define SLX_CHDR 1
+#define CHDR_LEN 15
+
+#define SLIPDIR_IN 0
+#define SLIPDIR_OUT 1
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