dect
/
libpcap
Archived
13
0
Fork 0
Code Releases Activity

From Andrew Brown <atatat@atatdot.net>: add a "pcap_dump_flush()" call, 

to flush the standard I/O buffer for a "pcap_dumper_t" and force all
packets written with "pcap_dump()" to the savefile.
This commit is contained in:
guy 2002-12-21 23:38:51 +00:00
parent 482fa426bc
commit eca5a61ef1
4 changed files with 19 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
CREDITS
View File

@ -14,6 +14,7 @@ The current maintainers:
Additional people who have contributed patches:
Andrew Brown <atatat@atatdot.net>
Arkadiusz Miskiewicz <misiek@pld.org.pl>
Armando L. Caro Jr. <acaro@mail.eecis.udel.edu>
Charles M. Hannum <mycroft@netbsd.org>

9
pcap.3
View File

@ -1,4 +1,4 @@
.\" @(#) $Header: /tcpdump/master/libpcap/Attic/pcap.3,v 1.41 2002-12-19 09:05:48 guy Exp $
.\" @(#) $Header: /tcpdump/master/libpcap/Attic/pcap.3,v 1.42 2002-12-21 23:38:51 guy Exp $
.\"
.\" Copyright (c) 1994, 1996, 1997
.\" The Regents of the University of California. All rights reserved.
@ -100,6 +100,7 @@ char *pcap_strerror(int error)
.LP
.ft B
void pcap_close(pcap_t *p)
void pcap_dump_flush(pcap_dumper_t *p)
void pcap_dump_close(pcap_dumper_t *p)
.ft
.fi
@ -877,6 +878,12 @@ closes the files associated with
.I p
and deallocates resources.
.PP
.B pcap_dump_flush()
flushes the output buffer to the ``savefile,'' so that any packets
written with
.B pcap_dump()
but not yet written to the ``savefile'' will be written.
.PP
.B pcap_dump_close()
closes the ``savefile.''
.PP

3
pcap.h
View File

@ -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 1.38 2002-12-19 09:05:49 guy Exp $ (LBL)
* @(#) $Header: /tcpdump/master/libpcap/pcap.h,v 1.39 2002-12-21 23:38:52 guy Exp $ (LBL)
*/
#ifndef lib_pcap_h
@ -202,6 +202,7 @@ FILE *pcap_file(pcap_t *);
int pcap_fileno(pcap_t *);
pcap_dumper_t *pcap_dump_open(pcap_t *, const char *);
void 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 *);

9
savefile.c
View File

@ -30,7 +30,7 @@
#ifndef lint
static const char rcsid[] =
"@(#) $Header: /tcpdump/master/libpcap/savefile.c,v 1.70 2002-12-11 22:43:31 guy Exp $ (LBL)";
"@(#) $Header: /tcpdump/master/libpcap/savefile.c,v 1.71 2002-12-21 23:38:52 guy Exp $ (LBL)";
#endif
#ifdef HAVE_CONFIG_H
@ -691,6 +691,13 @@ pcap_dump_open(pcap_t *p, const char *fname)
return ((pcap_dumper_t *)f);
}
void
pcap_dump_flush(pcap_dumper_t *p)
{
(void)fflush((FILE *)p);
}
void
pcap_dump_close(pcap_dumper_t *p)
{