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-rw-r--r--contrib/ipfilter/pcap-ipf.h35
1 files changed, 35 insertions, 0 deletions
diff --git a/contrib/ipfilter/pcap-ipf.h b/contrib/ipfilter/pcap-ipf.h
new file mode 100644
index 0000000..a6b974c
--- /dev/null
+++ b/contrib/ipfilter/pcap-ipf.h
@@ -0,0 +1,35 @@
+/* $NetBSD$ */
+
+/*
+ * Copyright (C) 1993-2001 by Darren Reed.
+ *
+ * See the IPFILTER.LICENCE file for details on licencing.
+ *
+ */
+/*
+ * This header file is constructed to match the version described by
+ * PCAP_VERSION_MAJ.
+ *
+ * The structure largely derives from libpcap which wouldn't include
+ * nicely without bpf.
+ */
+typedef struct pcap_filehdr {
+ u_int pc_id;
+ u_short pc_v_maj;
+ u_short pc_v_min;
+ u_int pc_zone;
+ u_int pc_sigfigs;
+ u_int pc_slen;
+ u_int pc_type;
+} pcaphdr_t;
+
+#define TCPDUMP_MAGIC 0xa1b2c3d4
+
+#define PCAP_VERSION_MAJ 2
+
+typedef struct pcap_pkthdr {
+ struct timeval ph_ts;
+ u_int ph_clen;
+ u_int ph_len;
+} pcappkt_t;
+
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