diff options
Diffstat (limited to 'tests/pcap-hdr.h')
| -rw-r--r-- | tests/pcap-hdr.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/tests/pcap-hdr.h b/tests/pcap-hdr.h new file mode 100644 index 0000000..a08905b --- /dev/null +++ b/tests/pcap-hdr.h @@ -0,0 +1,25 @@ +#ifndef _PCAP_HDR_H +#define _PCAP_HDR_H + +#include <stdint.h> + +/* See: + * http://wiki.wireshark.org/Development/LibpcapFileFormat + */ +struct pcap_hdr { + uint32_t magic_number; /* magic number */ + uint16_t version_major; /* major version number */ + uint16_t version_minor; /* minor version number */ + uint32_t thiszone; /* GMT to local correction */ + uint32_t sigfigs; /* accuracy of timestamps */ + uint32_t snaplen; /* max length of captured packets, in octets */ + uint32_t network; /* data link type */ +}; +struct pcaprec_hdr { + uint32_t ts_sec; /* timestamp seconds */ + uint32_t ts_usec; /* timestamp microseconds */ + uint32_t incl_len; /* number of octets of packet saved in file */ + uint32_t orig_len; /* actual length of packet */ +}; + +#endif |