30 	struct interfaces *iface;  in add_interface()  local
32 	dl_list_for_each(iface, list, struct interfaces, list) {  in add_interface()
33 		if (os_strcmp(iface->dbus_interface, dbus_interface) == 0)  in add_interface()
34 			return iface; /* already in the list */  in add_interface()
37 	iface = os_zalloc(sizeof(struct interfaces));  in add_interface()
38 	if (!iface)  in add_interface()
40 	iface->dbus_interface = os_strdup(dbus_interface);  in add_interface()
41 	iface->xml = wpabuf_alloc(16000);  in add_interface()
42 	if (iface->dbus_interface == NULL || iface->xml == NULL) {  in add_interface()
43 		os_free(iface->dbus_interface);  in add_interface()
44 		wpabuf_free(iface->xml);  in add_interface()
45 		os_free(iface);  in add_interface()
48 	wpabuf_printf(iface->xml, "<interface name=\"%s\">", dbus_interface);  in add_interface()
49 	dl_list_add_tail(list, &iface->list);  in add_interface()
50 	return iface;  in add_interface()
100 	struct interfaces *iface;  in extract_interfaces_methods()  local
103 		iface = add_interface(list, dsc->dbus_interface);  in extract_interfaces_methods()
104 		if (iface)  in extract_interfaces_methods()
105 			add_entry(iface->xml, "method", dsc->dbus_method,  in extract_interfaces_methods()
115 	struct interfaces *iface;  in extract_interfaces_signals()  local
118 		iface = add_interface(list, dsc->dbus_interface);  in extract_interfaces_signals()
119 		if (iface)  in extract_interfaces_signals()
120 			add_entry(iface->xml, "signal", dsc->dbus_signal,  in extract_interfaces_signals()
130 	struct interfaces *iface;  in extract_interfaces_properties()  local
133 		iface = add_interface(list, dsc->dbus_interface);  in extract_interfaces_properties()
134 		if (iface)  in extract_interfaces_properties()
135 			add_property(iface->xml, dsc);  in extract_interfaces_properties()
161 	struct interfaces *iface, *n;  in add_interfaces()  local
163 	dl_list_for_each_safe(iface, n, list, struct interfaces, list) {  in add_interfaces()
164 		if (wpabuf_len(iface->xml) + 20 < wpabuf_tailroom(xml)) {  in add_interfaces()
165 			wpabuf_put_buf(xml, iface->xml);  in add_interfaces()
171 				   (unsigned int) wpabuf_len(iface->xml));  in add_interfaces()
173 		dl_list_del(&iface->list);  in add_interfaces()
174 		wpabuf_free(iface->xml);  in add_interfaces()
175 		os_free(iface->dbus_interface);  in add_interfaces()
176 		os_free(iface);  in add_interfaces()