592 	struct eap_tlv_crypto_binding_tlv *binding;  in eap_fast_build_crypto_binding()  local
594 	buf = wpabuf_alloc(2 * sizeof(*result) + sizeof(*binding));  in eap_fast_build_crypto_binding()
628 	binding = wpabuf_put(buf, sizeof(*binding));  in eap_fast_build_crypto_binding()
629 	binding->tlv_type = host_to_be16(EAP_TLV_TYPE_MANDATORY |  in eap_fast_build_crypto_binding()
631 	binding->length = host_to_be16(sizeof(*binding) -  in eap_fast_build_crypto_binding()
633 	binding->version = EAP_FAST_VERSION;  in eap_fast_build_crypto_binding()
634 	binding->received_version = data->peer_version;  in eap_fast_build_crypto_binding()
635 	binding->subtype = EAP_TLV_CRYPTO_BINDING_SUBTYPE_REQUEST;  in eap_fast_build_crypto_binding()
636 	if (random_get_bytes(binding->nonce, sizeof(binding->nonce)) < 0) {  in eap_fast_build_crypto_binding()
645 	binding->nonce[sizeof(binding->nonce) - 1] &= ~0x01;  in eap_fast_build_crypto_binding()
647 	os_memcpy(data->crypto_binding_nonce, binding->nonce,  in eap_fast_build_crypto_binding()
648 		  sizeof(binding->nonce));  in eap_fast_build_crypto_binding()
657 		  (u8 *) binding, sizeof(*binding),  in eap_fast_build_crypto_binding()
658 		  binding->compound_mac);  in eap_fast_build_crypto_binding()
662 		   binding->version, binding->received_version,  in eap_fast_build_crypto_binding()
663 		   binding->subtype);  in eap_fast_build_crypto_binding()
665 		    binding->nonce, sizeof(binding->nonce));  in eap_fast_build_crypto_binding()
667 		    binding->compound_mac, sizeof(binding->compound_mac));  in eap_fast_build_crypto_binding()