Import of Linux 2.2.12 subset (ipv4 stack and related)

1 files changed, 38 insertions, 0 deletions

diff --git a/pfinet/linux-src/include/net/raw.h b/pfinet/linux-src/include/net/raw.h
new file mode 100644
index 00000000..4d2e6e98
--- /dev/null
+++ b/pfinet/linux-src/include/net/raw.h
@@ -0,0 +1,38 @@
+/*
+ * INET		An implementation of the TCP/IP protocol suite for the LINUX
+ *		operating system.  INET is implemented using the  BSD Socket
+ *		interface as the means of communication with the user level.
+ *
+ *		Definitions for the RAW-IP module.
+ *
+ * Version:	@(#)raw.h	1.0.2	05/07/93
+ *
+ * Author:	Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
+ *
+ *		This program is free software; you can redistribute it and/or
+ *		modify it under the terms of the GNU General Public License
+ *		as published by the Free Software Foundation; either version
+ *		2 of the License, or (at your option) any later version.
+ */
+#ifndef _RAW_H
+#define _RAW_H
+
+
+extern struct proto raw_prot;
+
+
+extern void 	raw_err(struct sock *, struct sk_buff *);
+extern int 	raw_rcv(struct sock *, struct sk_buff *);
+
+/* Note: v4 ICMP wants to get at this stuff, if you change the
+ *       hashing mechanism, make sure you update icmp.c as well.
+ */
+#define RAWV4_HTABLE_SIZE	MAX_INET_PROTOS
+extern struct sock *raw_v4_htable[RAWV4_HTABLE_SIZE];
+
+
+extern struct sock *raw_v4_lookup(struct sock *sk, unsigned short num,
+				  unsigned long raddr, unsigned long laddr,
+				  int dif);
+
+#endif	/* _RAW_H */