patch-2.3.99-pre2 linux/include/linux/netfilter_ipv4/ipt_limit.h

• Lines: 22
• Date: Fri Mar 17 10:56:20 2000
• Orig file: v2.3.99-pre1/linux/include/linux/netfilter_ipv4/ipt_limit.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.3.99-pre1/linux/include/linux/netfilter_ipv4/ipt_limit.h linux/include/linux/netfilter_ipv4/ipt_limit.h
@@ -0,0 +1,21 @@
+#ifndef _IPT_RATE_H
+#define _IPT_RATE_H
+
+/* timings are in milliseconds. */
+#define IPT_LIMIT_SCALE 10000
+
+/* 1/10,000 sec period => max of 10,000/sec.  Min rate is then 429490
+   seconds, or one every 59 hours. */
+struct ipt_rateinfo {
+	u_int32_t avg;    /* Average secs between packets * scale */
+	u_int32_t burst;  /* Period multiplier for upper limit. */
+
+	/* Used internally by the kernel */
+	unsigned long prev;
+	u_int32_t credit;
+	u_int32_t credit_cap, cost;
+
+	/* Ugly, ugly fucker. */
+	struct ipt_rateinfo *master;
+};
+#endif /*_IPT_RATE_H*/