36 			     struct ndef_record *record)  in ndef_parse_record()  argument
42 	record->type_length = *pos++;  in ndef_parse_record()
46 		record->payload_length = *pos++;  in ndef_parse_record()
55 		record->payload_length = len;  in ndef_parse_record()
62 		record->id_length = *pos++;  in ndef_parse_record()
64 		record->id_length = 0;  in ndef_parse_record()
66 	record->type = record->type_length == 0 ? NULL : pos;  in ndef_parse_record()
67 	pos += record->type_length;  in ndef_parse_record()
69 	record->id = record->id_length == 0 ? NULL : pos;  in ndef_parse_record()
70 	pos += record->id_length;  in ndef_parse_record()
72 	record->payload = record->payload_length == 0 ? NULL : pos;  in ndef_parse_record()
73 	pos += record->payload_length;  in ndef_parse_record()
75 	record->total_length = pos - data;  in ndef_parse_record()
76 	if (record->total_length > size ||  in ndef_parse_record()
77 	    record->total_length < record->payload_length)  in ndef_parse_record()
86 	struct ndef_record record;  in ndef_parse_records()  local
91 		if (ndef_parse_record(data, len, &record) < 0) {  in ndef_parse_records()
95 		if (filter == NULL || filter(&record))  in ndef_parse_records()
96 			return wpabuf_alloc_copy(record.payload,  in ndef_parse_records()
97 						 record.payload_length);  in ndef_parse_records()
98 		data += record.total_length;  in ndef_parse_records()
99 		len -= record.total_length;  in ndef_parse_records()
111 	struct wpabuf *record;  in ndef_build_record()  local
125 	record = wpabuf_alloc(total_len);  in ndef_build_record()
126 	if (record == NULL) {  in ndef_build_record()
137 	wpabuf_put_u8(record, local_flag);  in ndef_build_record()
139 	wpabuf_put_u8(record, type_length);  in ndef_build_record()
142 		wpabuf_put_u8(record, payload_length);  in ndef_build_record()
144 		wpabuf_put_be32(record, payload_length);  in ndef_build_record()
147 		wpabuf_put_u8(record, id_length);  in ndef_build_record()
148 	wpabuf_put_data(record, type, type_length);  in ndef_build_record()
149 	wpabuf_put_data(record, id, id_length);  in ndef_build_record()
150 	wpabuf_put_buf(record, payload);  in ndef_build_record()
151 	return record;  in ndef_build_record()
155 static int wifi_filter(struct ndef_record *record)  in wifi_filter()  argument
157 	if (record->type == NULL ||  in wifi_filter()
158 	    record->type_length != os_strlen(wifi_handover_type))  in wifi_filter()
160 	if (os_memcmp(record->type, wifi_handover_type,  in wifi_filter()
181 static int p2p_filter(struct ndef_record *record)  in p2p_filter()  argument
183 	if (record->type == NULL ||  in p2p_filter()
184 	    record->type_length != os_strlen(p2p_handover_type))  in p2p_filter()
186 	if (os_memcmp(record->type, p2p_handover_type,  in p2p_filter()