251 	struct pcap_dag *pd = p->priv;  in dag_platform_cleanup()  local
253 	if(dag_stop_stream(p->fd, pd->dag_stream) < 0)  in dag_platform_cleanup()
256 	if(dag_detach_stream(p->fd, pd->dag_stream) < 0)  in dag_platform_cleanup()
259 	if(pd->dag_ref != NULL) {  in dag_platform_cleanup()
260 		dag_config_dispose(pd->dag_ref);  in dag_platform_cleanup()
262 		pd->dag_ref = NULL;  in dag_platform_cleanup()
345 	struct pcap_dag *pd = p->priv;  in dag_read()  local
347 	unsigned int nonblocking = pd->dag_flags & DAGF_NONBLOCK;  in dag_read()
352 	while (pd->dag_mem_top - pd->dag_mem_bottom < dag_record_size) {  in dag_read()
378 …if ( NULL == (pd->dag_mem_top = dag_advance_stream(p->fd, pd->dag_stream, &(pd->dag_mem_bottom))) …  in dag_read()
382 		if (nonblocking && (pd->dag_mem_top - pd->dag_mem_bottom < dag_record_size))  in dag_read()
389 		   pd->dag_timeout &&  in dag_read()
390 		   (pd->dag_mem_top - pd->dag_mem_bottom < dag_record_size))  in dag_read()
399 	while (pd->dag_mem_top - pd->dag_mem_bottom >= dag_record_size) {  in dag_read()
405 		dag_record_t *header = (dag_record_t *)(pd->dag_mem_bottom);  in dag_read()
429 		pd->dag_mem_bottom += rlen;  in dag_read()
444 			if ( (pd->drop_attr == kNullAttributeUuid) && (header->lctr) ) {  in dag_read()
445 				pd->stat.ps_drop += ntohs(header->lctr);  in dag_read()
559 				packet_len -= (pd->dag_fcs_bits >> 3);  in dag_read()
578 				packet_len -= (pd->dag_fcs_bits >> 3);  in dag_read()
597 				packet_len -= (pd->dag_fcs_bits >> 3);  in dag_read()
704 			pd->stat.ps_recv++;  in dag_read()
743 	struct pcap_dag *pd = p->priv;  in dag_activate()  local
767 	if (dag_parse_name(device, newDev, strlen(device) + 16, &pd->dag_stream) < 0) {  in dag_activate()
774 	if (pd->dag_stream%2) {  in dag_activate()
780 	if((pd->dag_ref = dag_config_init((char *)device)) == NULL) {  in dag_activate()
786 	if((p->fd = dag_config_get_card_fd(pd->dag_ref)) < 0) {  in dag_activate()
793 	if (dag_attach_stream64(p->fd, pd->dag_stream, 0, 0) < 0) {  in dag_activate()
800 	pd->drop_attr = kNullAttributeUuid;  in dag_activate()
801 	pd->dag_root = dag_config_get_root_component(pd->dag_ref);  in dag_activate()
802 	if ( dag_component_get_subcomponent(pd->dag_root, kComponentStreamFeatures, 0) )  in dag_activate()
804 …pd->drop_attr = dag_config_get_indexed_attribute_uuid(pd->dag_ref, kUint32AttributeStreamDropCount…  in dag_activate()
810 	if (dag_get_stream_poll64(p->fd, pd->dag_stream,  in dag_activate()
821 	pd->required_select_timeout = poll;  in dag_activate()
822 	p->required_select_timeout = &pd->required_select_timeout;  in dag_activate()
854 	if (dag_set_stream_poll64(p->fd, pd->dag_stream,  in dag_activate()
877 	if(dag_start_stream(p->fd, pd->dag_stream) < 0) {  in dag_activate()
888 	pd->dag_mem_bottom = 0;  in dag_activate()
889 	pd->dag_mem_top = 0;  in dag_activate()
898 		pd->dag_fcs_bits = 0;  in dag_activate()
906 		pd->dag_fcs_bits = 32;  in dag_activate()
911 				pd->dag_fcs_bits = n;  in dag_activate()
925 			p->linktype_ext = LT_FCS_DATALINK_EXT(pd->dag_fcs_bits/16);  in dag_activate()
928 			pd->dag_fcs_bits = 0;  in dag_activate()
932 	pd->dag_timeout	= p->opt.timeout;  in dag_activate()
964 	pd->stat.ps_drop = 0;  in dag_activate()
965 	pd->stat.ps_recv = 0;  in dag_activate()
966 	pd->stat.ps_ifdrop = 0;  in dag_activate()
970 	if (dag_stop_stream(p->fd, pd->dag_stream) < 0) {  in dag_activate()
975 	if (dag_detach_stream(p->fd, pd->dag_stream) < 0)  in dag_activate()
979 	dag_config_dispose(pd->dag_ref);  in dag_activate()
1066 	struct pcap_dag *pd = p->priv;  in dag_stats()  local
1077 	if(pd->drop_attr != kNullAttributeUuid) {  in dag_stats()
1081 …if ((dag_error = dag_config_get_uint32_attribute_ex(pd->dag_ref, pd->drop_attr, &stream_drop) == k…  in dag_stats()
1082 			pd->stat.ps_drop = stream_drop;  in dag_stats()
1090 	*ps = pd->stat;  in dag_stats()
1199 	struct pcap_dag *pd = p->priv;  in dag_setnonblock()  local
1213 	if (dag_get_stream_poll64(p->fd, pd->dag_stream,  in dag_setnonblock()
1229 	if (dag_set_stream_poll64(p->fd, pd->dag_stream,  in dag_setnonblock()
1237 		pd->dag_flags |= DAGF_NONBLOCK;  in dag_setnonblock()
1239 		pd->dag_flags &= ~DAGF_NONBLOCK;  in dag_setnonblock()
1247 	struct pcap_dag *pd = p->priv;  local
1263 	if (dag_get_stream_erf_types(p->fd, pd->dag_stream, types, 255) < 0) {