Lines Matching full:handle

93 bt_monitor_read(pcap_t *handle, int max_packets _U_, pcap_handler callback, u_char *user)
104     pktd = (u_char *)handle->buffer + BT_CONTROL_SIZE;
110     iv[1].iov_len = handle->snapshot;
116     msg.msg_control = handle->buffer;
120         if (handle->break_loop)
122             handle->break_loop = 0;
125         ret = recvmsg(handle->fd, &msg, 0);
133         pcapint_fmt_errmsg_for_errno(handle->errbuf, PCAP_ERRBUF_SIZE,
155     if (handle->fcode.bf_insns == NULL ||
156         pcapint_filter(handle->fcode.bf_insns, pktd, pkth.len, pkth.caplen)) {
164 bt_monitor_inject(pcap_t *handle, const void *buf _U_, int size _U_)
166     snprintf(handle->errbuf, PCAP_ERRBUF_SIZE,
172 bt_monitor_stats(pcap_t *handle _U_, struct pcap_stat *stats)
182 bt_monitor_activate(pcap_t* handle)
188     if (handle->opt.rfmon) {
201     if (handle->snapshot <= 0 || handle->snapshot > MAXIMUM_SNAPLEN)
202         handle->snapshot = MAXIMUM_SNAPLEN;
204     handle->bufsize = BT_CONTROL_SIZE + sizeof(pcap_bluetooth_linux_monitor_header) + handle->snapshot;
205     handle->linktype = DLT_BLUETOOTH_LINUX_MONITOR;
207     handle->read_op = bt_monitor_read;
208     handle->inject_op = bt_monitor_inject;
209     handle->setfilter_op = pcapint_install_bpf_program; /* no kernel filtering */
210     handle->setdirection_op = NULL; /* Not implemented */
211     handle->set_datalink_op = NULL; /* can't change data link type */
212     handle->getnonblock_op = pcapint_getnonblock_fd;
213     handle->setnonblock_op = pcapint_setnonblock_fd;
214     handle->stats_op = bt_monitor_stats;
216     handle->fd = socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI);
217     if (handle->fd < 0) {
218         pcapint_fmt_errmsg_for_errno(handle->errbuf, PCAP_ERRBUF_SIZE,
223     handle->buffer = malloc(handle->bufsize);
224     if (!handle->buffer) {
225         pcapint_fmt_errmsg_for_errno(handle->errbuf, PCAP_ERRBUF_SIZE,
235     if (bind(handle->fd, (struct sockaddr *) &addr, sizeof(addr)) < 0) {
236         pcapint_fmt_errmsg_for_errno(handle->errbuf, PCAP_ERRBUF_SIZE,
242     if (setsockopt(handle->fd, SOL_SOCKET, SO_TIMESTAMP, &opt, sizeof(opt)) < 0) {
243         pcapint_fmt_errmsg_for_errno(handle->errbuf, PCAP_ERRBUF_SIZE,
248     handle->selectable_fd = handle->fd;
253     pcapint_cleanup_live_common(handle);