395 static int dpp_clone_uri(struct dpp_bootstrap_info *bi, const char *uri)  in dpp_clone_uri()  argument
397 	bi->uri = os_strdup(uri);  in dpp_clone_uri()
398 	return bi->uri ? 0 : -1;  in dpp_clone_uri()
401 int dpp_parse_uri_chan_list(struct dpp_bootstrap_info *bi,  in dpp_parse_uri_chan_list()  argument
431 		} else if (bi->num_freq == DPP_BOOTSTRAP_MAX_FREQ) {  in dpp_parse_uri_chan_list()
434 			bi->num_freq = 0;  in dpp_parse_uri_chan_list()
437 			bi->freq[bi->num_freq++] = freq;  in dpp_parse_uri_chan_list()
456 int dpp_parse_uri_mac(struct dpp_bootstrap_info *bi, const char *mac)  in dpp_parse_uri_mac()  argument
461 	if (hwaddr_aton2(mac, bi->mac_addr) < 0) {  in dpp_parse_uri_mac()
466 	wpa_printf(MSG_DEBUG, "DPP: URI mac: " MACSTR, MAC2STR(bi->mac_addr));  in dpp_parse_uri_mac()
471 int dpp_parse_uri_info(struct dpp_bootstrap_info *bi, const char *info)  in dpp_parse_uri_info()  argument
481 	bi->info = os_malloc(end - info + 1);  in dpp_parse_uri_info()
482 	if (!bi->info)  in dpp_parse_uri_info()
484 	os_memcpy(bi->info, info, end - info);  in dpp_parse_uri_info()
485 	bi->info[end - info] = '\0';  in dpp_parse_uri_info()
486 	wpa_printf(MSG_DEBUG, "DPP: URI(information): %s", bi->info);  in dpp_parse_uri_info()
487 	if (!dpp_uri_valid_info(bi->info)) {  in dpp_parse_uri_info()
509 static int dpp_parse_uri_pk(struct dpp_bootstrap_info *bi, const char *info)  in dpp_parse_uri_pk()  argument
533 			  bi->pubkey_hash) < 0) {  in dpp_parse_uri_pk()
539 		    bi->pubkey_hash, SHA256_MAC_LEN);  in dpp_parse_uri_pk()
580 	bi->curve = dpp_get_curve_group_id(id);  in dpp_parse_uri_pk()
581 	if (!bi->curve) {  in dpp_parse_uri_pk()
587 	bi->pubkey = pkey;  in dpp_parse_uri_pk()
600 	struct dpp_bootstrap_info *bi;  in dpp_parse_uri()  local
642 	bi = os_zalloc(sizeof(*bi));  in dpp_parse_uri()
643 	if (!bi)  in dpp_parse_uri()
646 	if (dpp_clone_uri(bi, uri) < 0 ||  in dpp_parse_uri()
647 	    dpp_parse_uri_chan_list(bi, chan_list) < 0 ||  in dpp_parse_uri()
648 	    dpp_parse_uri_mac(bi, mac) < 0 ||  in dpp_parse_uri()
649 	    dpp_parse_uri_info(bi, info) < 0 ||  in dpp_parse_uri()
650 	    dpp_parse_uri_pk(bi, pk) < 0) {  in dpp_parse_uri()
651 		dpp_bootstrap_info_free(bi);  in dpp_parse_uri()
652 		bi = NULL;  in dpp_parse_uri()
655 	return bi;  in dpp_parse_uri()
742 int dpp_bootstrap_key_hash(struct dpp_bootstrap_info *bi)  in dpp_bootstrap_key_hash()  argument
749 	der = dpp_bootstrap_key_der(bi->pubkey);  in dpp_bootstrap_key_hash()
757 	res = sha256_vector(1, addr, len, bi->pubkey_hash);  in dpp_bootstrap_key_hash()
761 		wpa_hexdump(MSG_DEBUG, "DPP: Public key hash", bi->pubkey_hash,  in dpp_bootstrap_key_hash()
768 char * dpp_keygen(struct dpp_bootstrap_info *bi, const char *curve,  in dpp_keygen()  argument
779 		bi->curve = &dpp_curves[0];  in dpp_keygen()
781 		bi->curve = dpp_get_curve_name(curve);  in dpp_keygen()
782 		if (!bi->curve) {  in dpp_keygen()
789 		bi->pubkey = dpp_set_keypair(&bi->curve, privkey, privkey_len);  in dpp_keygen()
791 		bi->pubkey = dpp_gen_keypair(bi->curve);  in dpp_keygen()
792 	if (!bi->pubkey)  in dpp_keygen()
794 	bi->own = 1;  in dpp_keygen()
796 	der = dpp_bootstrap_key_der(bi->pubkey);  in dpp_keygen()
804 	res = sha256_vector(1, addr, &len, bi->pubkey_hash);  in dpp_keygen()
809 	wpa_hexdump(MSG_DEBUG, "DPP: Public key hash", bi->pubkey_hash,  in dpp_keygen()
1476 	struct dpp_bootstrap_info *bi;  in dpp_autogen_bootstrap_key()  local
1483 	bi = os_zalloc(sizeof(*bi));  in dpp_autogen_bootstrap_key()
1484 	if (!bi)  in dpp_autogen_bootstrap_key()
1486 	bi->type = DPP_BOOTSTRAP_QR_CODE;  in dpp_autogen_bootstrap_key()
1487 	pk = dpp_keygen(bi, auth->peer_bi->curve->name, NULL, 0);  in dpp_autogen_bootstrap_key()
1493 	bi->uri = os_malloc(len + 1);  in dpp_autogen_bootstrap_key()
1494 	if (!bi->uri)  in dpp_autogen_bootstrap_key()
1496 	os_snprintf(bi->uri, len + 1, "DPP:K:%s;;", pk);  in dpp_autogen_bootstrap_key()
1499 		   bi->uri);  in dpp_autogen_bootstrap_key()
1501 	auth->tmp_own_bi = auth->own_bi = bi;  in dpp_autogen_bootstrap_key()
1508 	dpp_bootstrap_info_free(bi);  in dpp_autogen_bootstrap_key()
6012 	struct dpp_bootstrap_info *bi;  in dpp_next_id()  local
6015 	dl_list_for_each(bi, &dpp->bootstrap, struct dpp_bootstrap_info, list) {  in dpp_next_id()
6016 		if (bi->id > max_id)  in dpp_next_id()
6017 			max_id = bi->id;  in dpp_next_id()
6024 	struct dpp_bootstrap_info *bi, *tmp;  in dpp_bootstrap_del()  local
6030 	dl_list_for_each_safe(bi, tmp, &dpp->bootstrap,  in dpp_bootstrap_del()
6032 		if (id && bi->id != id)  in dpp_bootstrap_del()
6035 		dl_list_del(&bi->list);  in dpp_bootstrap_del()
6036 		dpp_bootstrap_info_free(bi);  in dpp_bootstrap_del()
6048 	struct dpp_bootstrap_info *bi;  in dpp_add_qr_code()  local
6053 	bi = dpp_parse_uri(uri);  in dpp_add_qr_code()
6054 	if (!bi)  in dpp_add_qr_code()
6057 	bi->type = DPP_BOOTSTRAP_QR_CODE;  in dpp_add_qr_code()
6058 	bi->id = dpp_next_id(dpp);  in dpp_add_qr_code()
6059 	dl_list_add(&dpp->bootstrap, &bi->list);  in dpp_add_qr_code()
6060 	return bi;  in dpp_add_qr_code()
6067 	struct dpp_bootstrap_info *bi;  in dpp_add_nfc_uri()  local
6072 	bi = dpp_parse_uri(uri);  in dpp_add_nfc_uri()
6073 	if (!bi)  in dpp_add_nfc_uri()
6076 	bi->type = DPP_BOOTSTRAP_NFC_URI;  in dpp_add_nfc_uri()
6077 	bi->id = dpp_next_id(dpp);  in dpp_add_nfc_uri()
6078 	dl_list_add(&dpp->bootstrap, &bi->list);  in dpp_add_nfc_uri()
6079 	return bi;  in dpp_add_nfc_uri()
6091 	struct dpp_bootstrap_info *bi;  in dpp_bootstrap_gen()  local
6093 	bi = os_zalloc(sizeof(*bi));  in dpp_bootstrap_gen()
6094 	if (!bi)  in dpp_bootstrap_gen()
6098 		bi->type = DPP_BOOTSTRAP_QR_CODE;  in dpp_bootstrap_gen()
6100 		bi->type = DPP_BOOTSTRAP_PKEX;  in dpp_bootstrap_gen()
6102 		bi->type = DPP_BOOTSTRAP_NFC_URI;  in dpp_bootstrap_gen()
6121 	pk = dpp_keygen(bi, curve, privkey, privkey_len);  in dpp_bootstrap_gen()
6127 		if (dpp_parse_uri_chan_list(bi, chan) < 0)  in dpp_bootstrap_gen()
6132 		if (dpp_parse_uri_mac(bi, mac) < 0)  in dpp_bootstrap_gen()
6137 		if (dpp_parse_uri_info(bi, info) < 0)  in dpp_bootstrap_gen()
6142 	bi->uri = os_malloc(len + 1);  in dpp_bootstrap_gen()
6143 	if (!bi->uri)  in dpp_bootstrap_gen()
6145 	os_snprintf(bi->uri, len + 1, "DPP:%s%s%s%s%s%s%s%s%sK:%s;;",  in dpp_bootstrap_gen()
6151 	bi->id = dpp_next_id(dpp);  in dpp_bootstrap_gen()
6152 	dl_list_add(&dpp->bootstrap, &bi->list);  in dpp_bootstrap_gen()
6153 	ret = bi->id;  in dpp_bootstrap_gen()
6154 	bi = NULL;  in dpp_bootstrap_gen()
6163 	dpp_bootstrap_info_free(bi);  in dpp_bootstrap_gen()
6171 	struct dpp_bootstrap_info *bi;  in dpp_bootstrap_get_id()  local
6176 	dl_list_for_each(bi, &dpp->bootstrap, struct dpp_bootstrap_info, list) {  in dpp_bootstrap_get_id()
6177 		if (bi->id == id)  in dpp_bootstrap_get_id()
6178 			return bi;  in dpp_bootstrap_get_id()
6201 	struct dpp_bootstrap_info *bi;  in dpp_bootstrap_get_uri()  local
6203 	bi = dpp_bootstrap_get_id(dpp, id);  in dpp_bootstrap_get_uri()
6204 	if (!bi)  in dpp_bootstrap_get_uri()
6206 	return bi->uri;  in dpp_bootstrap_get_uri()
6212 	struct dpp_bootstrap_info *bi;  in dpp_get_bootstrap_info()  local
6215 	bi = dpp_bootstrap_get_id(dpp, id);  in dpp_get_bootstrap_info()
6216 	if (!bi)  in dpp_get_bootstrap_info()
6218 	wpa_snprintf_hex(pkhash, sizeof(pkhash), bi->pubkey_hash,  in dpp_get_bootstrap_info()
6226 			   dpp_bootstrap_type_txt(bi->type),  in dpp_get_bootstrap_info()
6227 			   MAC2STR(bi->mac_addr),  in dpp_get_bootstrap_info()
6228 			   bi->info ? bi->info : "",  in dpp_get_bootstrap_info()
6229 			   bi->num_freq,  in dpp_get_bootstrap_info()
6230 			   bi->curve->name,  in dpp_get_bootstrap_info()
6240 	struct dpp_bootstrap_info *bi;  in dpp_bootstrap_find_pair()  local
6247 	dl_list_for_each(bi, &dpp->bootstrap, struct dpp_bootstrap_info, list) {  in dpp_bootstrap_find_pair()
6248 		if (!*own_bi && bi->own &&  in dpp_bootstrap_find_pair()
6249 		    os_memcmp(bi->pubkey_hash, r_bootstrap,  in dpp_bootstrap_find_pair()
6253 			*own_bi = bi;  in dpp_bootstrap_find_pair()
6256 		if (!*peer_bi && !bi->own &&  in dpp_bootstrap_find_pair()
6257 		    os_memcmp(bi->pubkey_hash, i_bootstrap,  in dpp_bootstrap_find_pair()
6261 			*peer_bi = bi;  in dpp_bootstrap_find_pair()