diff options
Diffstat (limited to 'contrib/libpcap/pcap.h')
-rw-r--r-- | contrib/libpcap/pcap.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/contrib/libpcap/pcap.h b/contrib/libpcap/pcap.h index d3f1ba0..c8240ad 100644 --- a/contrib/libpcap/pcap.h +++ b/contrib/libpcap/pcap.h @@ -31,7 +31,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * @(#) $Header: /tcpdump/master/libpcap/pcap.h,v 1.52 2004/12/18 08:52:11 guy Exp $ (LBL) + * @(#) $Header: /tcpdump/master/libpcap/pcap.h,v 1.52.2.2 2005/06/03 20:36:56 guy Exp $ (LBL) */ #ifndef lib_pcap_h @@ -120,6 +120,12 @@ struct pcap_file_header { bpf_u_int32 linktype; /* data link type (LINKTYPE_*) */ }; +typedef enum { + D_INOUT = 0, + D_IN, + D_OUT +} direction_t; + /* * Each packet in the dump file is prepended with this generic header. * This gets around the problem of different headers for different @@ -218,6 +224,7 @@ int pcap_next_ex(pcap_t *, struct pcap_pkthdr **, const u_char **); void pcap_breakloop(pcap_t *); int pcap_stats(pcap_t *, struct pcap_stat *); int pcap_setfilter(pcap_t *, struct bpf_program *); +int pcap_setdirection(pcap_t *, direction_t); int pcap_getnonblock(pcap_t *, char *); int pcap_setnonblock(pcap_t *, int, char *); void pcap_perror(pcap_t *, char *); @@ -247,10 +254,11 @@ int pcap_fileno(pcap_t *); pcap_dumper_t *pcap_dump_open(pcap_t *, const char *); pcap_dumper_t *pcap_dump_fopen(pcap_t *, FILE *fp); +FILE *pcap_dump_file(pcap_dumper_t *); +long pcap_dump_ftell(pcap_dumper_t *); int pcap_dump_flush(pcap_dumper_t *); void pcap_dump_close(pcap_dumper_t *); void pcap_dump(u_char *, const struct pcap_pkthdr *, const u_char *); -FILE *pcap_dump_file(pcap_dumper_t *); int pcap_findalldevs(pcap_if_t **, char *); void pcap_freealldevs(pcap_if_t *); |