54 dbus_read(pcap_t *handle, int max_packets, pcap_handler callback, u_char *user)  in dbus_read()  argument
56 	struct pcap_dbus *handlep = handle->priv;  in dbus_read()
71 			snprintf(handle->errbuf, PCAP_ERRBUF_SIZE, "Connection closed");  in dbus_read()
75 		if (handle->break_loop) {  in dbus_read()
76 			handle->break_loop = 0;  in dbus_read()
84 		snprintf(handle->errbuf, PCAP_ERRBUF_SIZE, "Disconnected");  in dbus_read()
93 		if (handle->fcode.bf_insns == NULL ||  in dbus_read()
94 		    bpf_filter(handle->fcode.bf_insns, (u_char *)raw_msg, pkth.len, pkth.caplen)) {  in dbus_read()
106 dbus_write(pcap_t *handle, const void *buf, size_t size)  in dbus_write()  argument
109 	struct pcap_dbus *handlep = handle->priv;  in dbus_write()
115 		snprintf(handle->errbuf, PCAP_ERRBUF_SIZE, "dbus_message_demarshal() failed: %s", error.message);  in dbus_write()
128 dbus_stats(pcap_t *handle, struct pcap_stat *stats)  in dbus_stats()  argument
130 	struct pcap_dbus *handlep = handle->priv;  in dbus_stats()
139 dbus_cleanup(pcap_t *handle)  in dbus_cleanup()  argument
141 	struct pcap_dbus *handlep = handle->priv;  in dbus_cleanup()
145 	pcap_cleanup_live_common(handle);  in dbus_cleanup()
149 dbus_activate(pcap_t *handle)  in dbus_activate()  argument
162 	struct pcap_dbus *handlep = handle->priv;  in dbus_activate()
163 	const char *dev = handle->opt.source;  in dbus_activate()
170 			snprintf(handle->errbuf, PCAP_ERRBUF_SIZE, "Failed to get system bus: %s", error.message);  in dbus_activate()
177 			snprintf(handle->errbuf, PCAP_ERRBUF_SIZE, "Failed to get session bus: %s", error.message);  in dbus_activate()
186 …snprintf(handle->errbuf, PCAP_ERRBUF_SIZE, "Failed to open connection to: %s: %s", addr, error.mes…  in dbus_activate()
192 …snprintf(handle->errbuf, PCAP_ERRBUF_SIZE, "Failed to register bus %s: %s\n", addr, error.message);  in dbus_activate()
198 		snprintf(handle->errbuf, PCAP_ERRBUF_SIZE, "Can't get bus address from %s", handle->opt.source);  in dbus_activate()
203 	handle->bufsize = 0;  in dbus_activate()
204 	handle->offset = 0;  in dbus_activate()
205 	handle->linktype = DLT_DBUS;  in dbus_activate()
206 	handle->read_op = dbus_read;  in dbus_activate()
207 	handle->inject_op = dbus_write;  in dbus_activate()
208 	handle->setfilter_op = install_bpf_program; /* XXX, later add support for dbus_bus_add_match() */  in dbus_activate()
209 	handle->setdirection_op = NULL;  in dbus_activate()
210 	handle->set_datalink_op = NULL;      /* can't change data link type */  in dbus_activate()
211 	handle->getnonblock_op = pcap_getnonblock_fd;  in dbus_activate()
212 	handle->setnonblock_op = pcap_setnonblock_fd;  in dbus_activate()
213 	handle->stats_op = dbus_stats;  in dbus_activate()
215 	handle->selectable_fd = handle->fd = -1;  in dbus_activate()
217 	if (handle->opt.rfmon) {  in dbus_activate()
221 		dbus_cleanup(handle);  in dbus_activate()
226 	if (handle->opt.buffer_size != 0)  in dbus_activate()
227 		dbus_connection_set_max_received_size(handlep->conn, handle->opt.buffer_size);  in dbus_activate()
237 				snprintf(handle->errbuf, PCAP_ERRBUF_SIZE, "Failed to add bus match: %s\n", error.message);  in dbus_activate()
239 				dbus_cleanup(handle);  in dbus_activate()