diff options
Diffstat (limited to 'pcap-snit.c')
| -rw-r--r-- | pcap-snit.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/pcap-snit.c b/pcap-snit.c index 774838db..3426c0d9 100644 --- a/pcap-snit.c +++ b/pcap-snit.c @@ -25,7 +25,7 @@ #ifndef lint static const char rcsid[] = - "@(#) $Header: /tcpdump/master/libpcap/pcap-snit.c,v 1.60 2002-12-22 02:36:50 guy Exp $ (LBL)"; + "@(#) $Header: /tcpdump/master/libpcap/pcap-snit.c,v 1.61 2003-07-25 03:25:47 guy Exp $ (LBL)"; #endif #ifdef HAVE_CONFIG_H @@ -218,6 +218,15 @@ nit_setflags(int fd, int promisc, int to_ms, char *ebuf) return (0); } +static void +pcap_close_snit(pcap_t *p) +{ + if (p->buffer != NULL) + free(p->buffer); + if (p->fd >= 0) + close(p->fd); +} + pcap_t * pcap_open_live(const char *device, int snaplen, int promisc, int to_ms, char *ebuf) @@ -308,6 +317,9 @@ pcap_open_live(const char *device, int snaplen, int promisc, int to_ms, strlcpy(ebuf, pcap_strerror(errno), PCAP_ERRBUF_SIZE); goto bad; } + + p->close_op = pcap_close_snit; + return (p); bad: if (fd >= 0) |