style. s/switch(/switch (/.

[tcpdump] / interface.h

diff --git a/interface.h b/interface.h
index 3feeb4a47532a1f70b7f54b0aaf3c774f8f50aa3..68bb7fef1f7b9f014d0c3a0b4e1d1c7743e9c7c9 100644 (file)
--- a/interface.h
+++ b/interface.h
@@ -18,7 +18,7 @@
  * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
  *
  * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
  *

- * @(#) $Header: /tcpdump/master/tcpdump/interface.h,v 1.105 1999-10-07 23:47:10 mcr Exp $ (LBL)
+ * @(#) $Header: /tcpdump/master/tcpdump/interface.h,v 1.122 2000-04-01 12:10:21 assar Exp $ (LBL)

  */
 
 #ifndef tcpdump_interface_h
  */
 
 #ifndef tcpdump_interface_h


@@ -28,6 +28,53 @@
 #ifdef HAVE_OS_PROTO_H
 #include "os-proto.h"
 #endif
 #ifdef HAVE_OS_PROTO_H
 #include "os-proto.h"
 #endif

+#include <sys/types.h>
+#include <sys/time.h>
+
+#ifndef HAVE___ATTRIBUTE__
+#define __attribute__(x)
+#endif
+
+/* snprintf et al */
+
+#include <stdarg.h>
+
+#if !defined(HAVE_SNPRINTF)
+int snprintf (char *str, size_t sz, const char *format, ...)
+     __attribute__ ((format (printf, 3, 4)));
+#endif
+
+#if !defined(HAVE_VSNPRINTF)
+int vsnprintf (char *str, size_t sz, const char *format, va_list ap)
+     __attribute__((format (printf, 3, 0)));
+#endif
+
+#if !defined(HAVE_ASPRINTF)
+int asprintf (char **ret, const char *format, ...)
+     __attribute__ ((format (printf, 2, 3)));
+#endif
+
+#if !defined(HAVE_VASPRINTF)
+int vasprintf (char **ret, const char *format, va_list ap)
+     __attribute__((format (printf, 2, 0)));
+#endif
+
+#if !defined(HAVE_ASNPRINTF)
+int asnprintf (char **ret, size_t max_sz, const char *format, ...)
+     __attribute__ ((format (printf, 3, 4)));
+#endif
+
+#if !defined(HAVE_VASNPRINTF)
+int vasnprintf (char **ret, size_t max_sz, const char *format, va_list ap)
+     __attribute__((format (printf, 3, 0)));
+#endif
+
+#ifndef HAVE_STRLCAT
+extern size_t strlcat __P((char *, const char *, size_t));
+#endif
+#ifndef HAVE_STRLCPY
+extern size_t strlcpy __P((char *, const char *, size_t));
+#endif

 
 struct tok {
        int v;                  /* value */
 
 struct tok {
        int v;                  /* value */


@@ -41,10 +88,15 @@ extern int fflag;           /* don't translate "foreign" IP address */
 extern int nflag;              /* leave addresses as numbers */
 extern int Nflag;              /* remove domains from printed host names */
 extern int qflag;              /* quick (shorter) output */
 extern int nflag;              /* leave addresses as numbers */
 extern int Nflag;              /* remove domains from printed host names */
 extern int qflag;              /* quick (shorter) output */

+extern int Rflag;              /* print sequence # field in AH/ESP*/
+extern int sflag;              /* use the libsmi to translate OIDs */

 extern int Sflag;              /* print raw TCP sequence numbers */
 extern int tflag;              /* print packet arrival time */
 extern int vflag;              /* verbose */
 extern int xflag;              /* print packet in hex */
 extern int Sflag;              /* print raw TCP sequence numbers */
 extern int tflag;              /* print packet arrival time */
 extern int vflag;              /* verbose */
 extern int xflag;              /* print packet in hex */

+extern int Xflag;              /* print packet in hex/ascii */
+
+extern char *espsecret;

 
 extern int packettype;         /* as specified by -T */
 #define PT_VAT         1       /* Visual Audio Tool */
 
 extern int packettype;         /* as specified by -T */
 #define PT_VAT         1       /* Visual Audio Tool */


@@ -52,6 +104,7 @@ extern int packettype;               /* as specified by -T */
 #define PT_RPC         3       /* Remote Procedure Call */
 #define PT_RTP         4       /* Real-Time Applications protocol */
 #define PT_RTCP                5       /* Real-Time Applications control protocol */
 #define PT_RPC         3       /* Remote Procedure Call */
 #define PT_RTP         4       /* Real-Time Applications protocol */
 #define PT_RTCP                5       /* Real-Time Applications control protocol */

+#define PT_SNMP                6       /* Simple Network Management Protocol */

 
 #ifndef min
 #define min(a,b) ((a)>(b)?(b):(a))
 
 #ifndef min
 #define min(a,b) ((a)>(b)?(b):(a))


@@ -60,6 +113,7 @@ extern int packettype;               /* as specified by -T */
 #define max(a,b) ((b)>(a)?(b):(a))
 #endif
 
 #define max(a,b) ((b)>(a)?(b):(a))
 #endif
 

+#ifndef INET6

 /*
  * The default snapshot length.  This value allows most printers to print
  * useful information while keeping the amount of unwanted data down.
 /*
  * The default snapshot length.  This value allows most printers to print
  * useful information while keeping the amount of unwanted data down.


@@ -67,6 +121,9 @@ extern int packettype;               /* as specified by -T */
  * 14 bytes of data (assuming no ip options).
  */
 #define DEFAULT_SNAPLEN 68
  * 14 bytes of data (assuming no ip options).
  */
 #define DEFAULT_SNAPLEN 68

+#else
+#define DEFAULT_SNAPLEN 96
+#endif

 
 #ifndef BIG_ENDIAN
 #define BIG_ENDIAN 4321
 
 #ifndef BIG_ENDIAN
 #define BIG_ENDIAN 4321


@@ -132,6 +189,7 @@ struct timeval;
 #endif
 
 extern void ts_print(const struct timeval *);
 #endif
 
 extern void ts_print(const struct timeval *);

+extern void relts_print(int);

 
 extern int fn_print(const u_char *, const u_char *);
 extern int fn_printn(const u_char *, u_int, const u_char *);
 
 extern int fn_print(const u_char *, const u_char *);
 extern int fn_printn(const u_char *, u_int, const u_char *);


@@ -161,6 +219,11 @@ extern char *dnnum_string(u_short);
 struct pcap_pkthdr;
 #endif
 
 struct pcap_pkthdr;
 #endif
 

+extern void ascii_print_with_offset(const u_char *, u_int, u_int);    
+extern void ascii_print(const u_char *, u_int);    
+extern void hex_print_with_offset(const u_char *, u_int, u_int);    
+extern void telnet_print(const u_char *, u_int);    
+extern void hex_print(const u_char *, u_int);    

 extern int ether_encap_print(u_short, const u_char *, u_int, u_int);
 extern int llc_print(const u_char *, u_int, u_int, const u_char *,
        const u_char *);
 extern int ether_encap_print(u_short, const u_char *, u_int, u_int);
 extern int llc_print(const u_char *, u_int, u_int, const u_char *,
        const u_char *);


@@ -169,6 +232,7 @@ extern void arp_print(const u_char *, u_int, u_int);
 extern void atalk_print(const u_char *, u_int);
 extern void atm_if_print(u_char *, const struct pcap_pkthdr *, const u_char *);
 extern void bootp_print(const u_char *, u_int, u_short, u_short);
 extern void atalk_print(const u_char *, u_int);
 extern void atm_if_print(u_char *, const struct pcap_pkthdr *, const u_char *);
 extern void bootp_print(const u_char *, u_int, u_short, u_short);

+extern void bgp_print(const u_char *, int);

 extern void decnet_print(const u_char *, u_int, u_int);
 extern void default_print(const u_char *, u_int);
 extern void default_print_unaligned(const u_char *, u_int);
 extern void decnet_print(const u_char *, u_int, u_int);
 extern void default_print(const u_char *, u_int);
 extern void default_print_unaligned(const u_char *, u_int);


@@ -178,7 +242,7 @@ extern void ether_if_print(u_char *, const struct pcap_pkthdr *,
        const u_char *);
 extern void fddi_if_print(u_char *, const struct pcap_pkthdr *, const u_char *);
 extern void gre_print(const u_char *, u_int);
        const u_char *);
 extern void fddi_if_print(u_char *, const struct pcap_pkthdr *, const u_char *);
 extern void gre_print(const u_char *, u_int);

-extern void icmp_print(const u_char *, const u_char *);
+extern void icmp_print(const u_char *, u_int, const u_char *);

 extern void igrp_print(const u_char *, u_int, const u_char *);
 extern void ip_print(const u_char *, u_int);
 extern void ipx_print(const u_char *, u_int);
 extern void igrp_print(const u_char *, u_int, const u_char *);
 extern void ip_print(const u_char *, u_int);
 extern void ipx_print(const u_char *, u_int);


@@ -191,18 +255,55 @@ extern void ns_print(const u_char *, u_int);
 extern void ntp_print(const u_char *, u_int);
 extern void null_if_print(u_char *, const struct pcap_pkthdr *, const u_char *);
 extern void ospf_print(const u_char *, u_int, const u_char *);
 extern void ntp_print(const u_char *, u_int);
 extern void null_if_print(u_char *, const struct pcap_pkthdr *, const u_char *);
 extern void ospf_print(const u_char *, u_int, const u_char *);

+extern void pimv1_print(const u_char *, u_int);
+extern void cisco_autorp_print(const u_char *, u_int);
+extern void mobile_print(const u_char *, u_int);

 extern void pim_print(const u_char *, u_int);
 extern void pim_print(const u_char *, u_int);

+extern void pppoe_print(const u_char *, u_int);

 extern void ppp_if_print(u_char *, const struct pcap_pkthdr *, const u_char *);
 extern void ppp_bsdos_if_print(u_char *, const struct pcap_pkthdr *,
        const u_char *);
 extern void ppp_if_print(u_char *, const struct pcap_pkthdr *, const u_char *);
 extern void ppp_bsdos_if_print(u_char *, const struct pcap_pkthdr *,
        const u_char *);

+extern int vjc_print(register const char *, register u_int, u_short);

 extern void raw_if_print(u_char *, const struct pcap_pkthdr *, const u_char *);
 extern void rip_print(const u_char *, u_int);
 extern void sl_if_print(u_char *, const struct pcap_pkthdr *, const u_char *);
 extern void raw_if_print(u_char *, const struct pcap_pkthdr *, const u_char *);
 extern void rip_print(const u_char *, u_int);
 extern void sl_if_print(u_char *, const struct pcap_pkthdr *, const u_char *);

+extern void lane_if_print(u_char *, const struct pcap_pkthdr *,const u_char *);
+extern void cip_if_print(u_char *, const struct pcap_pkthdr *,const u_char *);

 extern void sl_bsdos_if_print(u_char *, const struct pcap_pkthdr *,
     const u_char *);
 extern void sl_bsdos_if_print(u_char *, const struct pcap_pkthdr *,
     const u_char *);

+extern void chdlc_if_print(u_char *, const struct pcap_pkthdr *,
+    const u_char *);

 extern void snmp_print(const u_char *, u_int);
 extern void sunrpcrequest_print(const u_char *, u_int, const u_char *);
 extern void tcp_print(const u_char *, u_int, const u_char *);
 extern void tftp_print(const u_char *, u_int);
 extern void udp_print(const u_char *, u_int, const u_char *);
 extern void wb_print(const void *, u_int);
 extern void snmp_print(const u_char *, u_int);
 extern void sunrpcrequest_print(const u_char *, u_int, const u_char *);
 extern void tcp_print(const u_char *, u_int, const u_char *);
 extern void tftp_print(const u_char *, u_int);
 extern void udp_print(const u_char *, u_int, const u_char *);
 extern void wb_print(const void *, u_int);

+extern int ah_print(register const u_char *, register const u_char *);
+extern int esp_print(register const u_char *, register const u_char *, int *);
+extern void isakmp_print(const u_char *, u_int, const u_char *);
+extern int ipcomp_print(register const u_char *, register const u_char *, int *);
+extern void rx_print(register const u_char *, int, int, int, u_char *);
+extern void netbeui_print(const u_char *, const u_char *);
+extern void ipx_netbios_print(const u_char *, const u_char *);
+extern void nbt_tcp_print(const u_char *, int);
+extern void nbt_udp137_print(const u_char *data, int);
+extern void nbt_udp138_print(const u_char *data, int);
+extern char *smb_errstr(int, int);
+extern void print_data(const unsigned char *, int);
+extern void l2tp_print(const u_char *, u_int);
+extern void lcp_print(const u_char *, u_int);
+
+#ifdef INET6
+extern void ip6_print(const u_char *, int);
+extern void ip6_opt_print(const u_char *, int);
+extern int hbhopt_print(const u_char *);
+extern int dstopt_print(const u_char *);
+extern int frag6_print(const u_char *, const u_char *);
+extern void icmp6_print(const u_char *, const u_char *);
+extern void ripng_print(const u_char *, int);
+extern int rt6_print(const u_char *, const u_char *);
+extern void ospf6_print(const u_char *, u_int);
+extern void dhcp6_print(const u_char *, u_int, u_short, u_short);
+#endif /*INET6*/
+extern u_short in_cksum(const u_short *addr, register int len, u_short csum);