357 void dpp_bootstrap_info_free(struct dpp_bootstrap_info *info)  in dpp_bootstrap_info_free()  argument
359 	if (!info)  in dpp_bootstrap_info_free()
361 	os_free(info->uri);  in dpp_bootstrap_info_free()
362 	os_free(info->info);  in dpp_bootstrap_info_free()
363 	crypto_ec_free_key(info->pubkey);  in dpp_bootstrap_info_free()
364 	os_free(info);  in dpp_bootstrap_info_free()
382 static int dpp_uri_valid_info(const char *info)  in dpp_uri_valid_info()  argument
384 	while (*info) {  in dpp_uri_valid_info()
385 		unsigned char val = *info++;  in dpp_uri_valid_info()
471 int dpp_parse_uri_info(struct dpp_bootstrap_info *bi, const char *info)  in dpp_parse_uri_info()  argument
475 	if (!info)  in dpp_parse_uri_info()
478 	end = os_strchr(info, ';');  in dpp_parse_uri_info()
480 		end = info + os_strlen(info);  in dpp_parse_uri_info()
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
519 	end = os_strchr(info, ';');  in dpp_parse_uri_pk()
523 	data = (unsigned char *)base64_decode(info, end - info, &data_len);  in dpp_parse_uri_pk()
599 	const char *chan_list = NULL, *mac = NULL, *info = NULL, *pk = NULL;  in dpp_parse_uri()  local
626 		else if (pos[0] == 'I' && pos[1] == ':' && !info)  in dpp_parse_uri()
627 			info = pos + 2;  in dpp_parse_uri()
649 	    dpp_parse_uri_info(bi, info) < 0 ||  in dpp_parse_uri()
836 	const char *info = "first intermediate key";  in dpp_derive_k1()  local
849 	res = dpp_hkdf_expand(hash_len, prk, hash_len, info, k1, hash_len);  in dpp_derive_k1()
864 	const char *info = "second intermediate key";  in dpp_derive_k2()  local
878 	res = dpp_hkdf_expand(hash_len, prk, hash_len, info, k2, hash_len);  in dpp_derive_k2()
4992 dpp_process_signed_connector(struct dpp_signed_connector_info *info,  in dpp_process_signed_connector()  argument
5013 	os_memset(info, 0, sizeof(*info));  in dpp_process_signed_connector()
5054 	info->payload = base64_url_decode(pos, end - pos, &info->payload_len);  in dpp_process_signed_connector()
5055 	if (!info->payload) {  in dpp_process_signed_connector()
5063 			  (u8 *)info->payload, info->payload_len);  in dpp_process_signed_connector()
5113 	struct dpp_signed_connector_info info;  in dpp_parse_cred_dpp()  local
5120 	os_memset(&info, 0, sizeof(info));  in dpp_parse_cred_dpp()
5160 	if (dpp_process_signed_connector(&info, csign_pub,  in dpp_parse_cred_dpp()
5165 				info.payload, info.payload_len) < 0) {  in dpp_parse_cred_dpp()
5179 	os_free(info.payload);  in dpp_parse_cred_dpp()
5722 	const char *info = "DPP PMK";  in dpp_derive_pmk()  local
5735 	res = dpp_hkdf_expand(hash_len, prk, hash_len, info, pmk, hash_len);  in dpp_derive_pmk()
5799 	struct dpp_signed_connector_info info;  in dpp_peer_intro()  local
5810 	os_memset(&info, 0, sizeof(info));  in dpp_peer_intro()
5861 	res = dpp_process_signed_connector(&info, csign, signed_connector);  in dpp_peer_intro()
5867 	root = json_parse((const char *) info.payload, info.payload_len);  in dpp_peer_intro()
5944 	os_free(info.payload);  in dpp_peer_intro()
6085 	char *chan = NULL, *mac = NULL, *info = NULL, *pk = NULL, *curve = NULL;  in dpp_bootstrap_gen()  local
6108 	info = get_param(cmd, " info=");  in dpp_bootstrap_gen()
6136 	if (info) {  in dpp_bootstrap_gen()
6137 		if (dpp_parse_uri_info(bi, info) < 0)  in dpp_bootstrap_gen()
6139 		len += 3 + os_strlen(info); /* I:...; */  in dpp_bootstrap_gen()
6148 		    info ? "I:" : "", info ? info : "", info ? ";" : "",  in dpp_bootstrap_gen()
6160 	os_free(info);  in dpp_bootstrap_gen()
6228 			   bi->info ? bi->info : "",  in dpp_get_bootstrap_info()