diff options
| author | Michael Mann <mmann78@netscape.net> | 2013-01-02 04:01:22 +0000 |
|---|---|---|
| committer | Michael Mann <mmann78@netscape.net> | 2013-01-02 04:01:22 +0000 |
| commit | 18580d67036a93c7295787a9a1357a65b779e7c2 (patch) | |
| tree | b67c7d277581f97d014a701a84e03e3e3227cb9e /pcapio.h | |
| parent | ac922ec704b6a4152bcc91bdd866426c44ee1fa9 (diff) | |
Allow pcap/pcapng format to be written to more than just a file (FILE*). Gives more flexibility if needed.
WRITE_DATA macro replaced and applied consistently throughout pcapio.c
svn path=/trunk/; revision=46891
Diffstat (limited to 'pcapio.h')
| -rw-r--r-- | pcapio.h | 24 |
1 files changed, 18 insertions, 6 deletions
@@ -25,16 +25,28 @@ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ +typedef gboolean (*libpcap_write_t) (void* write_data_info, const guint8* data, long data_length, + guint64 *bytes_written, int *err); + +/* Write libcap to file. write_data_info will be a FILE* */ +extern gboolean libpcap_write_to_file(void* write_data_info, + const guint8* data, + long data_length, + guint64 *bytes_written, + int *err); + + /** Write the file header to a dump file. Returns TRUE on success, FALSE on failure. Sets "*err" to an error code, or 0 for a short write, on failure*/ extern gboolean -libpcap_write_file_header(FILE *fp, int linktype, int snaplen, gboolean ts_nsecs, guint64 *bytes_written, int *err); +libpcap_write_file_header(libpcap_write_t write_func, void* write_data_info, int linktype, int snaplen, + gboolean ts_nsecs, guint64 *bytes_written, int *err); /** Write a record for a packet to a dump file. Returns TRUE on success, FALSE on failure. */ extern gboolean -libpcap_write_packet(FILE *fp, +libpcap_write_packet(libpcap_write_t write_func, void* write_data_info, time_t sec, guint32 usec, guint32 caplen, guint32 len, const guint8 *pd, @@ -44,7 +56,7 @@ libpcap_write_packet(FILE *fp, * */ extern gboolean -libpcap_write_session_header_block(FILE *fp, /**< File pointer */ +libpcap_write_session_header_block(libpcap_write_t write_func, void* write_data_info, /**< Write information */ const char *comment, /**< Comment on the section, Optinon 1 opt_comment * A UTF-8 string containing a comment that is associated to the current block. */ @@ -62,7 +74,7 @@ libpcap_write_session_header_block(FILE *fp, /**< File pointer */ int *err); extern gboolean -libpcap_write_interface_description_block(FILE *fp, +libpcap_write_interface_description_block(libpcap_write_t write_func, void* write_data_info, const char *comment, /* OPT_COMMENT 1 */ const char *name, /* IDB_NAME 2 */ const char *descr, /* IDB_DESCRIPTION 3 */ @@ -76,7 +88,7 @@ libpcap_write_interface_description_block(FILE *fp, int *err); extern gboolean -libpcap_write_interface_statistics_block(FILE *fp, +libpcap_write_interface_statistics_block(libpcap_write_t write_func, void* write_data_info, guint32 interface_id, guint64 *bytes_written, const char *comment, /* OPT_COMMENT 1 */ @@ -87,7 +99,7 @@ libpcap_write_interface_statistics_block(FILE *fp, int *err); extern gboolean -libpcap_write_enhanced_packet_block(FILE *fp, +libpcap_write_enhanced_packet_block(libpcap_write_t write_func, void* write_data_info, const char *comment, time_t sec, guint32 usec, guint32 caplen, guint32 len, |