1 /*---------------------------------------------------------------------------* 2 Project: Horizon 3 File: socket_Const.h 4 5 Copyright (C)2009 Nintendo Co., Ltd. All rights reserved. 6 7 These coded instructions, statements, and computer programs contain 8 proprietary information of Nintendo of America Inc. and/or Nintendo 9 Company Ltd., and are protected by Federal copyright law. They may 10 not be disclosed to third parties or copied or duplicated in any form, 11 in whole or in part, without the prior written consent of Nintendo. 12 13 $Rev: 21338 $ 14 *---------------------------------------------------------------------------*/ 15 16 #ifndef NN_SOCKET_SOCKET_CONST_H_ 17 #define NN_SOCKET_SOCKET_CONST_H_ 18 19 #include <nn/types.h> 20 #include <nn/socket/socket_Types.h> 21 22 namespace nn { 23 namespace socket { 24 25 const size_t ETH_ALEN = NN_SOCKET_ETH_ALEN; 26 const size_t IP_ALEN = NN_SOCKET_IP_ALEN; 27 const size_t IP6_ALEN = NN_SOCKET_IP6_ALEN; 28 const size_t INET_ADDRSTRLEN = NN_SOCKET_INET_ADDRSTRLEN; 29 const size_t INET6_ADDRSTRLEN = NN_SOCKET_INET6_ADDRSTRLEN; 30 31 const s32 DNS_NAME_MAX = NN_SOCKET_DNS_NAME_MAX; 32 const s32 MAXDNAME = NN_SOCKET_MAXDNAME; 33 const s32 DNS_RESOLV_ADDRESS_MAX = NN_SOCKET_DNS_RESOLV_ADDRESS_MAX; 34 const s32 DNS_RESOLV_ALIASNAME_MAX = NN_SOCKET_DNS_RESOLV_ALIASNAME_MAX; 35 const s32 DNSSERVER_NUM_MAX = NN_SOCKET_DNSSERVER_NUM_MAX; 36 37 const s32 SOCKET_MAX_PER_PROCESS = 16; 38 39 namespace detail{ 40 const size_t COPY_OR_MAP_THRESHOLD = 4096*2; 41 const s32 SEND_TO_MULTI_ADDRESS_ARRAY_SIZE = 512; 42 const s32 SEND_TO_MULTI_BUFFER_SIZE = COPY_OR_MAP_THRESHOLD - SEND_TO_MULTI_ADDRESS_ARRAY_SIZE; 43 44 // DEFAULT_SOCKET_MAX 個のソケットを同時に使うことを想定した場合に必要なリソース 45 const size_t DEFAULT_SOCKET_MAX = 10; 46 // Read/Write を同時に行う事を想定するとソケットの数の二倍 47 const size_t DEFAULT_SESSION_MAX = DEFAULT_SOCKET_MAX * 2; 48 // ソケットの送受信バッファのデフォルトサイズ 49 const size_t DEFAULT_SOCKET_BUFFER_SIZE = 32768; 50 // 送受信バッファをデフォルトサイズのまま使うとすると、送受信で二倍×ソケット数 51 const size_t DEFAULT_SOCKET_BUFFER_TOTAL_SIZE = (DEFAULT_SOCKET_BUFFER_SIZE * 2) * DEFAULT_SOCKET_MAX; 52 } 53 54 const u8 IpAddrAny[] = { 0, 0, 0, 0 }; 55 } 56 } 57 58 #endif // ifndef NN_SOCKET_SOCKET_CONST_H_ 59