src/common/dpp.c

1681 	size_t len[2], siv_len, attr_len;
1685 	attr_len = 2 * (4 + SHA256_MAC_LEN) + 4 + (pi ? wpabuf_len(pi) : 0) +
1688 		attr_len += 4 + 2;
1690 	attr_len += 5;
1694 		attr_len += 5;
1696 	msg = dpp_alloc_msg(DPP_PA_AUTHENTICATION_REQ, attr_len);
1858 	size_t len[2], siv_len, attr_len;
1865 	attr_len = 4 + 1 + 2 * (4 + SHA256_MAC_LEN) +
1868 	attr_len += 5;
1872 		attr_len += 5;
1874 	msg = dpp_alloc_msg(DPP_PA_AUTHENTICATION_RESP, attr_len);
2368 	size_t attr_len;
2384 	attr_len = 4 + clear_len + AES_BLOCK_SIZE;
2387 		attr_len += 5;
2389 	msg = wpabuf_alloc(attr_len);
3076 		size_t attr_len)
3103 	wrapped_data = dpp_get_attr(attr_start, attr_len, DPP_ATTR_WRAPPED_DATA,
3112 	attr_len = wrapped_data - 4 - attr_start;
3125 	version = dpp_get_attr(attr_start, attr_len, DPP_ATTR_PROTOCOL_VERSION,
3139 	channel = dpp_get_attr(attr_start, attr_len, DPP_ATTR_CHANNEL,
3167 	i_proto = dpp_get_attr(attr_start, attr_len, DPP_ATTR_I_PROTOCOL_KEY,
3200 	len[1] = attr_len;
3295 		i_bootstrap = dpp_get_attr(attr_start, attr_len,
3369 	size_t len[2], attr_len;
3383 	attr_len = 4 + 1 + 2 * (4 + SHA256_MAC_LEN) +
3387 		attr_len += 5;
3389 	msg = dpp_alloc_msg(DPP_PA_AUTHENTICATION_CONF, attr_len);
3540 			const u8 *attr_start, size_t attr_len,
3568 	len[1] = attr_len;
3638 		 const u8 *attr_start, size_t attr_len)
3673 	wrapped_data = dpp_get_attr(attr_start, attr_len, DPP_ATTR_WRAPPED_DATA,
3683 	attr_len = wrapped_data - 4 - attr_start;
3685 	r_bootstrap = dpp_get_attr(attr_start, attr_len,
3705 	i_bootstrap = dpp_get_attr(attr_start, attr_len,
3733 	version = dpp_get_attr(attr_start, attr_len, DPP_ATTR_PROTOCOL_VERSION,
3747 	status = dpp_get_attr(attr_start, attr_len, DPP_ATTR_STATUS,
3758 					attr_len, wrapped_data,
3772 	r_proto = dpp_get_attr(attr_start, attr_len, DPP_ATTR_R_PROTOCOL_KEY,
3809 	len[1] = attr_len;
3971 				    const u8 *attr_start, size_t attr_len,
3989 	len[1] = attr_len;
4041 		     const u8 *attr_start, size_t attr_len)
4067 	wrapped_data = dpp_get_attr(attr_start, attr_len, DPP_ATTR_WRAPPED_DATA,
4077 	attr_len = wrapped_data - 4 - attr_start;
4079 	r_bootstrap = dpp_get_attr(attr_start, attr_len,
4099 	i_bootstrap = dpp_get_attr(attr_start, attr_len,
4126 	status = dpp_get_attr(attr_start, attr_len, DPP_ATTR_STATUS,
4137 						attr_len, wrapped_data,
4148 	len[1] = attr_len;
4849 	size_t clear_len, attr_len;
4869 	attr_len = 4 + 1 + 4 + clear_len + AES_BLOCK_SIZE;
4872 		attr_len += 5;
4874 	msg = wpabuf_alloc(attr_len);
4975 		size_t attr_len)
4993 	if (dpp_check_attrs(attr_start, attr_len) < 0) {
4998 	wrapped_data = dpp_get_attr(attr_start, attr_len, DPP_ATTR_WRAPPED_DATA,
6015 					 const u8 *attr_start, size_t attr_len)
6025 	wrapped_data = dpp_get_attr(attr_start, attr_len, DPP_ATTR_WRAPPED_DATA,
6035 	attr_len = wrapped_data - 4 - attr_start;
6040 	len[1] = attr_len;
6100 	size_t nonce_len, clear_len, attr_len;
6107 	attr_len = 4 + clear_len + AES_BLOCK_SIZE;
6109 	msg = dpp_alloc_msg(DPP_PA_CONFIGURATION_RESULT, attr_len);
6905 	size_t attr_len;
6956 	attr_len = 4 + 2;
6958 		attr_len += 4 + os_strlen(pkex->identifier);
6959 	attr_len += 4 + 2 * curve->prime_len;
6960 	msg = dpp_alloc_msg(DPP_PA_PKEX_EXCHANGE_REQ, attr_len);
7084 	size_t attr_len;
7088 	attr_len = 4 + 1;
7090 		attr_len += 4 + os_strlen(pkex->identifier);
7091 	attr_len += 4 + 2 * curve->prime_len;
7092 	msg = dpp_alloc_msg(DPP_PA_PKEX_EXCHANGE_RESP, attr_len);
7488 	size_t clear_len, attr_len;
7498 	attr_len = 4 + clear_len + AES_BLOCK_SIZE;
7501 		attr_len += 5;
7503 	msg = dpp_alloc_msg(DPP_PA_PKEX_COMMIT_REVEAL_REQ, attr_len);
7794 	size_t clear_len, attr_len;
7799 	attr_len = 4 + clear_len + AES_BLOCK_SIZE;
7802 		attr_len += 5;
7804 	msg = dpp_alloc_msg(DPP_PA_PKEX_COMMIT_REVEAL_RESP, attr_len);