486518fcaa
threaded in order to better deal with the requirements of multi-interface routers. Information regarding MAC addresses and interfaces is maintained by the program, and an alert is issued should a device move between interfaces. In addition, event processing has been refactored, and some bugs have been fixed. PR: 59180 Submitted by: Matthew George <mdg@secureworks.net> Approved by: portmgr
25 lines
665 B
Text
25 lines
665 B
Text
--- ../arpwatch.orig/db.h Wed Jun 5 01:39:30 1996
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+++ ./db.h Mon Sep 15 14:55:27 2003
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@@ -1,10 +1,21 @@
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/* @(#) $Header: db.h,v 1.8 96/06/04 22:39:29 leres Exp $ (LBL) */
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+#define HASHSIZE (2 << 15)
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+
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typedef void (*ent_process)(u_int32_t, u_char *, time_t, char *);
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#ifdef DEBUG
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void debugdump(void);
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#endif
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-int ent_add(u_int32_t, u_char *, time_t, char *);
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+int ent_add(u_int32_t, u_char *, time_t, char *, char *);
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int ent_loop(ent_process);
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void sorteinfo(void);
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+
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+/* Ethernet info */
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+struct einfo {
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+ u_char e[6]; /* ether address */
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+ char h[34]; /* simple hostname */
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+ time_t t; /* timestamp */
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+ char iface[10]; /* interface name */
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+};
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+
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