1 /* From NetBSD: pcap-namedb.h,v 1.2 1995/03/06 11:38:48 mycroft Exp */
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35 * @(#) Header: pcap-namedb.h,v 1.2 94/06/14 20:03:34 leres Exp (LBL)
38 #ifndef lib_pcap_namedb_h
39 #define lib_pcap_namedb_h
41 unsigned long **pcap_nametoaddr __P((const char *));
42 unsigned long pcap_nametonetaddr __P((const char *));
44 int pcap_nametoport __P((const char *, int *, int *));
45 int pcap_nametoproto __P((const char *));
46 int pcap_nametopppproto __P((const char *));
48 * If a protocol is unknown, PROTO_UNDEF is returned.
49 * Also, pcap_nametoport() returns the protocol along with the port number.
50 * If there are ambiguous entried in /etc/services (i.e. domain
51 * can be either tcp or udp) PROTO_UNDEF is returned.
53 #define PROTO_UNDEF -1
55 /* XXX move these to pcap-int.h? */
56 unsigned long __pcap_atoin __P((const char *));