diff options
| author | Guy Harris <guy@alum.mit.edu> | 2019-11-08 11:50:34 -0800 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2019-11-09 19:12:31 -0800 |
| commit | ea444b97dc9a999b926b452969a31ef0cd8a4a53 (patch) | |
| tree | e9a7410fc043393198b0e40a72922e583d283178 | |
| parent | 1ae53c3252e71553e3bad659bd19caca80a10796 (diff) | |
| download | libpcap-ea444b97dc9a999b926b452969a31ef0cd8a4a53.tar.gz | |
Let the common pcap code handle "setting the direction isn't supported".
Just set the "set direction" operation pointer to null.
(cherry picked from commit 108b0eecc5c876c4ce93e60207146add85fc978e)
| -rw-r--r-- | pcap-sita.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/pcap-sita.c b/pcap-sita.c index 63fd11d0..19311b5b 100644 --- a/pcap-sita.c +++ b/pcap-sita.c @@ -915,12 +915,6 @@ static int pcap_setfilter_acn(pcap_t *handle, struct bpf_program *bpf) { return 0; } -static int pcap_setdirection_acn(pcap_t *handle, pcap_direction_t d) { - pcap_snprintf(handle->errbuf, sizeof(handle->errbuf), - "Setting direction is not supported on ACN adapters"); - return -1; -} - static int acn_read_n_bytes_with_timeout(pcap_t *handle, int count) { struct timeval tv; int retval, fd; @@ -997,7 +991,7 @@ static int pcap_activate_sita(pcap_t *handle) { handle->inject_op = pcap_inject_acn; handle->setfilter_op = pcap_setfilter_acn; - handle->setdirection_op = pcap_setdirection_acn; + handle->setdirection_op = NULL; /* Not implemented */ handle->set_datalink_op = NULL; /* can't change data link type */ handle->getnonblock_op = pcap_getnonblock_fd; handle->setnonblock_op = pcap_setnonblock_fd; |