lib/src/net/httpd/mod/NyLPC_cModMiMicSetting.c

   1 /*********************************************************************************\r
   2  * PROJECT: MiMic\r
   3  * --------------------------------------------------------------------------------\r
   4  *\r
   5  * This file is part of MiMic\r
   6  * Copyright (C)2011 Ryo Iizuka\r
   7  *\r
   8  * MiMic is free software: you can redistribute it and/or modify\r
   9  * it under the terms of the GNU Lesser General Public License as published\r
  10  * by the Free Software Foundation, either version 3 of the　License, or\r
  11  * (at your option) any later version.\r
  12  *\r
  13  * This program is distributed in the hope that it will be useful,\r
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\r
  16  * GNU General Public License for more details.\r
  17  *\r
  18  * You should have received a copy of the GNU Lesser General Public License\r
  19  * along with this program.  If not, see <http://www.gnu.org/licenses/>.\r
  20  *\r
  21  * For further information please contact.\r
  22  *  http://nyatla.jp/\r
  23  *  <airmail(at)ebony.plala.or.jp> or <nyatla(at)nyatla.jp>\r
  24  *\r
  25  *********************************************************************************/\r
  26 #include "NyLPC_cModMiMicSetting.h"\r
  27 #include "NyLPC_stdlib.h"\r
  28 #include "../NyLPC_cHttpdUtils.h"\r
  29 #include "NyLPC_http.h"\r
  30 #include "NyLPC_mimicVm.h"\r
  31 #include "NyLPC_flash.h"\r
  32 #include "../NyLPC_cHttpdConnection_protected.h"\r
  33 //#include <ctype.h>\r
  34 \r
  35 #define MOD_VERSION "ModMiMicSetting/1.4"\r
  36 #define SIZE_OF_SETUP_PARAM 8\r
  37 struct TModMiMicSettingRequest\r
  38 {\r
  39     struct NyLPC_THttpBasicHeader super;\r
  40     NyLPC_TUInt8 _content_id;\r
  41     //解析用\r
  42     NyLPC_TUInt8 _qery_name_id;\r
  43     NyLPC_TUInt8 _astate;\r
  44     NyLPC_TInt16 _prefix_len;\r
  45     NyLPC_TcStr_t _tstr;\r
  46     NyLPC_TChar _tstr_buf[16];\r
  47     /** 文字列のパーサ*/\r
  48     NyLPC_TcMiMicDbCompiler_t _binparser;\r
  49     union{\r
  50         /**\r
  51          * スタックサイズ削減のための構造体。tmpは受信処理に使用。\r
  52          * memimgはFlashへ書き込むときに使用。\r
  53          */\r
  54         union{\r
  55             /**\r
  56              * 受信用構造体。host_name,param_buf[6]までのデータは、memimgのfast_boot以降のデータ構造と位置をあわせてください。\r
  57              * param_buf[7]以降については値変換必須\r
  58              * tmpにデータを作成後にmemimgへ整形して書きこむかんじ。\r
  59              */\r
  60             struct{\r
  61                 NyLPC_TUInt16 param_len;\r
  62                 NyLPC_TUInt16 host_len;\r
  63                 NyLPC_TChar host_name[NyLPC_TcNetConfig_HOSTNAME_LEN];\r
  64                 /**pパラメータ。最大長さは16。\r
  65                  * 詳細はNyLPC_TcModMiMicSetting_tを参照\r
  66                  */\r
  67                 NyLPC_TUInt32 param_buf[SIZE_OF_SETUP_PARAM];\r
  68                 NyLPC_TUInt32 cval;//コマンド値\r
  69             }tmp;\r
  70             /**\r
  71              * 書き込み用構造体\r
  72              */\r
  73             struct NyLPC_TMiMicConfigulation memimg;\r
  74         }setup;\r
  75         struct{\r
  76             /**\r
  77              * 不明な名前の場合は、ここに名前をコピー\r
  78              */\r
  79             NyLPC_TChar path[32];\r
  80         }unknown;\r
  81     }content;\r
  82 };\r
  83 \r
  84 #define ST_PARSE_PATH 1\r
  85 #define ST_PARSE_QUERY_NAME 2\r
  86 #define ST_PARSE_QUERY_VALUE 3      //Query読み出し中\r
  87 #define ST_PARSE_QUERY_VALUE_P 4\r
  88 #define ST_PARSE_QUERY_VALUE_C 5\r
  89 #define ST_PARSE_QUERY_VALUE_HOST 6\r
  90 /**\r
  91  * コンテンツID定義(コンテンツ名に対応)\r
  92  */\r
  93 #define CONTENT_ID_UNKNOWN 1\r
  94 #define CONTENT_ID_SETUP   2\r
  95 #define CONTENT_ID_INDEX   3\r
  96 #define CONTENT_ID_STATUS  4\r
  97 #define CONTENT_ID_CSS     5\r
  98 #define CONTENT_ID_LOGO    6\r
  99 \r
 100 #define QNAME_ID_P  4\r
 101 #define QNAME_ID_C  5\r
 102 #define QNAME_ID_HOST   6\r
 103 #define QNAME_ID_UNKNOWN 0\r
 104 \r
 105 #define QVAL_C_GET 1\r
 106 #define QVAL_C_UPDATE 2\r
 107 #define QVAL_C_UNKNOWN 0\r
 108 \r
 109 \r
 110 static const struct NyLPC_TTextIdTbl url_tbl[]=\r
 111 {\r
 112     {"setup.api",CONTENT_ID_SETUP},\r
 113     {NULL,CONTENT_ID_UNKNOWN}\r
 114 };\r
 115 \r
 116 static const struct NyLPC_TTextIdTbl qname_id_table[]=\r
 117 {\r
 118     {"p",QNAME_ID_P},\r
 119     {"c",QNAME_ID_C},\r
 120     {"host",QNAME_ID_HOST},\r
 121     {NULL,QNAME_ID_UNKNOWN}\r
 122 };\r
 123 \r
 124 \r
 125 \r
 126 \r
 127 static NyLPC_TBool urlHandler(NyLPC_TcHttpBasicHeaderParser_t* i_inst,NyLPC_TChar i_c,struct NyLPC_THttpBasicHeader* o_out)\r
 128 {\r
 129 \r
 130     struct TModMiMicSettingRequest* out=(struct TModMiMicSettingRequest*)o_out;\r
 131     //読み飛ばし\r
 132     if(out->_prefix_len<0){\r
 133         out->_prefix_len++;\r
 134         return NyLPC_TBool_TRUE;//読み飛ばし\r
 135     }\r
 136     if(out->_astate==ST_PARSE_PATH){\r
 137         if(i_c!='\0' && i_c!='?'){\r
 138             if(!NyLPC_cStr_put(&(out->_tstr),i_c)){\r
 139                 NyLPC_OnErrorGoto(ERROR);\r
 140             }\r
 141             return NyLPC_TBool_TRUE;\r
 142         }\r
 143         out->_content_id=NyLPC_TTextIdTbl_getMatchId(NyLPC_cStr_str(&(out->_tstr)),url_tbl);\r
 144         switch(out->_content_id)\r
 145         {\r
 146         case CONTENT_ID_SETUP:\r
 147             out->content.setup.tmp.param_len=0;//クエリが無い場合の初期値\r
 148             out->content.setup.tmp.host_len =0;//クエリが無い場合の初期値\r
 149             out->content.setup.tmp.cval=QVAL_C_UNKNOWN;\r
 150             break;\r
 151         default:\r
 152             break;\r
 153         }\r
 154         NyLPC_cStr_clear(&(out->_tstr));\r
 155         out->_astate=ST_PARSE_QUERY_NAME;//クエリ名解析へ\r
 156         return NyLPC_TBool_TRUE;\r
 157     }\r
 158     switch(out->_content_id)\r
 159     {\r
 160     case CONTENT_ID_SETUP:\r
 161         switch(out->_astate){\r
 162         case ST_PARSE_QUERY_NAME:\r
 163             if(i_c!='\0' && i_c!='&' && i_c!='='){\r
 164                 if(!NyLPC_cStr_put(&(out->_tstr),i_c)){\r
 165                     NyLPC_OnErrorGoto(ERROR);\r
 166                 }\r
 167                 return NyLPC_TBool_TRUE;\r
 168             }\r
 169             //Query確定。\r
 170             out->_qery_name_id=NyLPC_TTextIdTbl_getMatchId(NyLPC_cStr_str(&(out->_tstr)),qname_id_table);\r
 171             NyLPC_cStr_clear(&(out->_tstr));\r
 172             //クエリ値がある場合\r
 173             switch(out->_qery_name_id){\r
 174             case QNAME_ID_P:\r
 175                 out->_astate=ST_PARSE_QUERY_VALUE_P;//MIMICBCのDBパラメータパーサを借用。\r
 176                 out->content.setup.tmp.param_len=0;\r
 177                 break;\r
 178             case QNAME_ID_C:\r
 179                 out->_astate=ST_PARSE_QUERY_VALUE_C;\r
 180                 break;\r
 181             case QNAME_ID_HOST:\r
 182                 out->_astate=ST_PARSE_QUERY_VALUE_HOST;//_host_nameに蓄積\r
 183                 out->content.setup.tmp.host_len=0;\r
 184                 break;\r
 185             default:\r
 186                 out->_astate=ST_PARSE_QUERY_VALUE;\r
 187                 break;\r
 188             }\r
 189             return NyLPC_TBool_TRUE;\r
 190         case ST_PARSE_QUERY_VALUE:\r
 191             //未知のクエリは無視\r
 192             if(i_c!='\0' && i_c!='&'){\r
 193                 return NyLPC_TBool_TRUE;\r
 194             }\r
 195             //クエリ値解析完了\r
 196             out->_astate=ST_PARSE_QUERY_NAME;\r
 197             return NyLPC_TBool_TRUE;\r
 198         case ST_PARSE_QUERY_VALUE_HOST:\r
 199             //未知のクエリは無視\r
 200             if(i_c!='\0' && i_c!='&'){\r
 201                 //許可する文字列は、[:AlNum:]||'_'\r
 202                 if(!isalnum((int)i_c) && i_c!='_'){\r
 203                     NyLPC_OnErrorGoto(ERROR);\r
 204                 }\r
 205                 out->content.setup.tmp.host_name[out->content.setup.tmp.host_len++]=i_c;\r
 206                 if(out->content.setup.tmp.host_len>=NyLPC_TcNetConfig_HOSTNAME_LEN){\r
 207                     //長すぎ\r
 208                     NyLPC_OnErrorGoto(ERROR);\r
 209                 }\r
 210                 return NyLPC_TBool_TRUE;\r
 211             }\r
 212             //クエリ値解析完了\r
 213             out->content.setup.tmp.host_name[out->content.setup.tmp.host_len]='\0';\r
 214             out->_astate=ST_PARSE_QUERY_NAME;\r
 215             return NyLPC_TBool_TRUE;\r
 216         case ST_PARSE_QUERY_VALUE_C:\r
 217             if(i_c!='\0' && i_c!='&'){\r
 218                 if(!NyLPC_cStr_put(&(out->_tstr),i_c)){\r
 219                     NyLPC_OnErrorGoto(ERROR);\r
 220                 }\r
 221                 return NyLPC_TBool_TRUE;\r
 222             }\r
 223             if(NyLPC_cStr_isEqual(&out->_tstr,"get")){\r
 224                 out->content.setup.tmp.cval=QVAL_C_GET;\r
 225             }else if(NyLPC_cStr_isEqual(&out->_tstr,"update")){\r
 226                 out->content.setup.tmp.cval=QVAL_C_UPDATE;\r
 227             }else{\r
 228                 NyLPC_OnErrorGoto(ERROR);\r
 229             }\r
 230             out->_astate=ST_PARSE_QUERY_NAME;\r
 231             NyLPC_cStr_clear(&(out->_tstr));\r
 232             return NyLPC_TBool_TRUE;\r
 233         case ST_PARSE_QUERY_VALUE_P:\r
 234             if(i_c!='\0' && i_c!='&'){\r
 235                 if(out->content.setup.tmp.param_len>=SIZE_OF_SETUP_PARAM)\r
 236                 {\r
 237                     NyLPC_OnErrorGoto(ERROR);\r
 238                 }\r
 239                 switch(NyLPC_cMiMicDbCompiler_compileFragment2(&(out->_binparser),i_c,out->content.setup.tmp.param_buf+out->content.setup.tmp.param_len))\r
 240                 {\r
 241                 case NyLPC_TcMiMicDbCompiler_RET_CONTINUE:\r
 242                     break;\r
 243                 case NyLPC_TcMiMicDbCompiler_RET_OK:\r
 244                     out->content.setup.tmp.param_len++;\r
 245                     break;\r
 246                 case NyLPC_TcMiMicDbCompiler_RET_ERROR:\r
 247                 default:\r
 248                     //ERROR\r
 249                     NyLPC_OnErrorGoto(ERROR);\r
 250                 }\r
 251                 return NyLPC_TBool_TRUE;\r
 252             }\r
 253             //区切りのいいところで終わってる？\r
 254             if(NyLPC_cMiMicDbCompiler_hasFragment(&(out->_binparser))){\r
 255                 //ERROR\r
 256                 NyLPC_OnErrorGoto(ERROR);\r
 257             }\r
 258             //終端しているなら、次のクエリへ\r
 259             out->_astate=ST_PARSE_QUERY_NAME;\r
 260             NyLPC_cStr_clear(&(out->_tstr));\r
 261             return NyLPC_TBool_TRUE;\r
 262         default:\r
 263             break;\r
 264         }\r
 265         NyLPC_OnErrorGoto(ERROR);\r
 266     default:\r
 267         NyLPC_OnErrorGoto(ERROR);\r
 268     }\r
 269     return NyLPC_TBool_TRUE;\r
 270 ERROR:\r
 271     return NyLPC_TBool_FALSE;\r
 272 }\r
 273 /**\r
 274  * デフォルトハンドラ\r
 275  */\r
 276 static const struct NyLPC_TcHttpBasicHeaderParser_Handler handler=\r
 277 {\r
 278     NULL,\r
 279     urlHandler\r
 280 };\r
 281 \r
 282 \r
 283 /**\r
 284  * コンストラクタ。\r
 285  */\r
 286 void NyLPC_cModMiMicSetting_initialize(NyLPC_TcModMiMicSetting_t* i_inst,const NyLPC_TChar* i_ref_root_path)\r
 287 {\r
 288     NyLPC_cModRomFiles_initialize(&i_inst->super,i_ref_root_path,NULL,0);\r
 289 }\r
 290 void NyLPC_cModMiMicSetting_finalize(NyLPC_TcModMiMicSetting_t* i_inst)\r
 291 {\r
 292     NyLPC_cModRomFiles_finalize(&i_inst->super);\r
 293 }\r
 294 /**\r
 295  * モジュールがコネクションをハンドリングできるかを返します。\r
 296  */\r
 297 NyLPC_TBool NyLPC_cModMiMicSetting_canHandle(NyLPC_TcModMiMicSetting_t* i_inst,NyLPC_TcHttpdConnection_t* i_connection)\r
 298 {\r
 299     return NyLPC_cModRomFiles_canHandle(&i_inst->super,i_connection);\r
 300 }\r
 301 \r
 302 \r
 303 \r
 304 static void setup_proc(NyLPC_TcHttpdConnection_t* i_connection,struct TModMiMicSettingRequest* i_req);\r
 305 \r
 306 /**\r
 307  * モジュールを実行します。\r
 308  */\r
 309 NyLPC_TBool NyLPC_cModMiMicSetting_execute(NyLPC_TcModMiMicSetting_t* i_inst,NyLPC_TcHttpdConnection_t* i_connection)\r
 310 {\r
 311     NyLPC_TUInt8 method_type;\r
 312     struct TModMiMicSettingRequest header;\r
 313     NyLPC_TcHttpBasicHeaderParser_t parser;\r
 314 \r
 315     //リクエストParse済へ遷移(この関数の後はModが責任を持ってリクエストを返却)\r
 316     NyLPC_cHttpdConnection_setReqStatusParsed(i_connection);\r
 317 \r
 318     //URL解析の準備\r
 319     header._prefix_len=-((NyLPC_TInt16)strlen(i_inst->super._ref_root_path)+2);\r
 320     header._astate=ST_PARSE_PATH;\r
 321     NyLPC_cStr_initialize(&header._tstr,header._tstr_buf,16);\r
 322     NyLPC_cMiMicDbCompiler_initialize(&header._binparser);\r
 323 \r
 324     NyLPC_cHttpBasicHeaderParser_initialize(&parser,&handler);\r
 325     //プリフェッチしたデータを流す\r
 326     NyLPC_cHttpBasicHeaderParser_parseInit(&parser,&(header.super));\r
 327     NyLPC_cHttpdConnection_pushPrefetchInfo(i_connection,&parser,&header.super);\r
 328     //後続をストリームから取り込む\r
 329     if(!NyLPC_cHttpBasicHeaderParser_parseStream(&parser,NyLPC_cHttpdConnection_refStream(i_connection),&(header.super))){\r
 330         NyLPC_cHttpdUtils_sendErrorResponse(i_connection,500);\r
 331         NyLPC_OnErrorGoto(Error2);\r
 332     }\r
 333     if(!NyLPC_cHttpBasicHeaderParser_parseFinish(&parser,&(header.super))){\r
 334         NyLPC_cHttpdUtils_sendErrorResponse(i_connection,500);\r
 335         NyLPC_OnErrorGoto(Error2);\r
 336     }\r
 337     //GETかHEADに制限\r
 338     method_type=NyLPC_cHttpdConnection_getMethod(i_connection);\r
 339     if(method_type!=NyLPC_THttpMethodType_GET && method_type!=NyLPC_THttpMethodType_HEAD)\r
 340     {\r
 341         NyLPC_cHttpdUtils_sendErrorResponse(i_connection,405);\r
 342         NyLPC_OnErrorGoto(Error2);\r
 343     }\r
 344     //Request::ConnectionがClose設定,又はHTTP1.1では無い場合,CLOSE\r
 345     if(header.super.connection==NyLPC_THttpMessgeHeader_Connection_CLOSE || header.super.startline.req.version!=NyLPC_THttpVersion_11)\r
 346     {\r
 347         NyLPC_cHttpdConnection_setConnectionMode(i_connection,NyLPC_TcHttpdConnection_CONNECTION_MODE_CLOSE);\r
 348     }\r
 349     //CGIの実行\r
 350     switch(header._content_id)\r
 351     {\r
 352     case CONTENT_ID_SETUP:\r
 353         setup_proc(i_connection,&header);\r
 354         break;\r
 355     case CONTENT_ID_UNKNOWN:\r
 356     default:\r
 357         NyLPC_cHttpdUtils_sendErrorResponse(i_connection,500);\r
 358         NyLPC_OnErrorGoto(Error2);\r
 359     }\r
 360     NyLPC_cHttpBasicHeaderParser_finalize(&parser);\r
 361     NyLPC_cMiMicDbCompiler_finalize(&header._binparser);\r
 362     NyLPC_cStr_finalize(&(header._tstr));\r
 363     return NyLPC_TBool_TRUE;\r
 364 Error2:\r
 365     NyLPC_cHttpBasicHeaderParser_finalize(&parser);\r
 366     NyLPC_cMiMicDbCompiler_finalize(&header._binparser);\r
 367     NyLPC_cStr_finalize(&(header._tstr));\r
 368 \r
 369     return NyLPC_TBool_FALSE;\r
 370 }\r
 371 \r
 372 \r
 373 static void setup_proc(NyLPC_TcHttpdConnection_t* i_connection,struct TModMiMicSettingRequest* i_req)\r
 374 {\r
 375     NyLPC_TBool ret;\r
 376     const struct NyLPC_TMiMicConfigulation* config;\r
 377     const NyLPC_TcNetConfig_t* currebt_cfg;\r
 378     const struct NyLPC_TNetInterfaceInfo* netif_info;\r
 379     NyLPC_Assert(\r
 380         (NyLPC_cHttpdConnection_getMethod(i_connection)==NyLPC_THttpMethodType_GET)||\r
 381         (NyLPC_cHttpdConnection_getMethod(i_connection)==NyLPC_THttpMethodType_HEAD));\r
 382 \r
 383     switch(i_req->content.setup.tmp.cval){\r
 384     case QVAL_C_GET:\r
 385         if(!NyLPC_cHttpdUtils_sendJsonHeader(i_connection)){\r
 386             NyLPC_OnErrorGoto(Error);\r
 387         }\r
 388         if(NyLPC_cHttpdConnection_getMethod(i_connection)==NyLPC_THttpMethodType_GET){\r
 389             config=NyLPC_cMiMicConfiglation_loadFromFlash();\r
 390             //Flashの内容から\r
 391             if(!NyLPC_cHttpdConnection_sendResponseBodyF(i_connection,\r
 392                 "{"\r
 393                 "\"application\":\""MOD_VERSION";%s;%s(%s)\","\r
 394                 "\"landev\":\"%s\",",\r
 395                 NyLPC_cMiMicEnv_getStrProperty(NyLPC_cMiMicEnv_VERSION),\r
 396                 NyLPC_cMiMicEnv_getStrProperty(NyLPC_cMiMicEnv_SHORT_NAME),\r
 397                 NyLPC_cMiMicEnv_getStrProperty(NyLPC_cMiMicEnv_MCU_NAME),\r
 398                 NyLPC_cMiMicEnv_getStrProperty(NyLPC_cMiMicEnv_ETHERNET_PHY)\r
 399                 ))\r
 400             {\r
 401                 NyLPC_OnErrorGoto(Error);\r
 402             }\r
 403             if(!NyLPC_cHttpdConnection_sendResponseBodyF(i_connection,\r
 404                 "\"cfg\":{"\r
 405                 "\"mac00010203\":%u,"\r
 406                 "\"mac0405xxxx\":%u,"\r
 407                 "\"host\":\"%s\","\r
 408                 "\"ipv4\":{"\r
 409                     "\"flags\":%u,"\r
 410                     "\"ip\":%u,"\r
 411                     "\"mask\":%u,"\r
 412                     "\"droute\":%u,"\r
 413                 "},"\r
 414                 "\"services\":{"\r
 415                     "\"flags\":%u,"\r
 416                     "\"http_port\":%u"\r
 417                 "}},",\r
 418                 config->mac_00_01_02_03,\r
 419                 config->mac_04_05_xx_xx,\r
 420                 config->hostname,\r
 421                 config->ipv4_flags,\r
 422                 config->ipv4_addr_net,\r
 423                 config->ipv4_mask_net,\r
 424                 config->ipv4_drut_net,\r
 425                 config->srv_flags,\r
 426                 config->http_port\r
 427                 )){\r
 428                 NyLPC_OnErrorGoto(Error);\r
 429             }\r
 430             //write current status\r
 431             netif_info=NyLPC_cNet_getInterfaceInfo();\r
 432             currebt_cfg=(const NyLPC_TcNetConfig_t*)(netif_info->current_config);\r
 433             if(!NyLPC_cHttpdConnection_sendResponseBodyF(i_connection,\r
 434                 "\"cur\":{"\r
 435                 "\"mac00010203\":%u,"\r
 436                 "\"mac0405xxxx\":%u,"\r
 437                 "\"host\":\"%s\","\r
 438                 "\"ipv4\":{"\r
 439                     "\"flags\":%u,"\r
 440                     "\"ip\":%u,"\r
 441                     "\"mask\":%u,"\r
 442                     "\"droute\":%u,"\r
 443                 "},"\r
 444                 "\"services\":{"\r
 445                     "\"flags\":%u,"\r
 446                     "\"http_port\":%u"\r
 447                 "}}}",\r
 448                 (currebt_cfg->super.eth_mac.addr[0]<<24)|(currebt_cfg->super.eth_mac.addr[1]<<16)|(currebt_cfg->super.eth_mac.addr[2]<<8)|currebt_cfg->super.eth_mac.addr[3],\r
 449                 (currebt_cfg->super.eth_mac.addr[4]<<24)|(currebt_cfg->super.eth_mac.addr[5]<<16),\r
 450                 currebt_cfg->hostname,\r
 451                 currebt_cfg->tcp_mode,\r
 452                 NyLPC_ntohl(currebt_cfg->super.ip_addr.v),\r
 453                 NyLPC_ntohl(currebt_cfg->super.netmask.v),\r
 454                 NyLPC_ntohl(currebt_cfg->super.dr_addr.v),\r
 455                 currebt_cfg->services.flags,\r
 456                 currebt_cfg->services.http_port\r
 457                 )){\r
 458                 NyLPC_OnErrorGoto(Error);\r
 459             }\r
 460         }\r
 461         break;\r
 462     case QVAL_C_UPDATE:\r
 463         //check parameter length\r
 464         if(i_req->content.setup.tmp.param_len!=SIZE_OF_SETUP_PARAM || i_req->content.setup.tmp.host_len<1)\r
 465         {\r
 466             NyLPC_cHttpdUtils_sendErrorResponse(i_connection,500);\r
 467         }else{\r
 468             //パラメータ→ROMイメージ変換\r
 469             i_req->content.setup.memimg.fast_boot=0xffffffff;\r
 470 //          ここの部分は受信時にデータ位置を合わせてあるのでコピー不要。\r
 471 //          cfg_image.mac_00_01_02_03=(i_req->content.setup.param_buf[0]);\r
 472 //          cfg_image.mac_04_05_xx_xx=(i_req->content.setup.param_buf[1]&0xffff0000);\r
 473 //          cfg_image.ipv4_flags     =i_req->content.setup.param_buf[2];\r
 474 //          cfg_image.ipv4_addr_net  =i_req->content.setup.param_buf[3];\r
 475 //          cfg_image.ipv4_mask_net  =i_req->content.setup.param_buf[4];\r
 476 //          cfg_image.ipv4_drut_net  =i_req->content.setup.param_buf[5];\r
 477 //          cfg_image.srv_flags =i_req->content.setup.param_buf[6];\r
 478 //          strcpy(cfg_image.hostname,i_req->content.setup.host_name);\r
 479             i_req->content.setup.memimg.http_port =(NyLPC_TUInt16)(i_req->content.setup.tmp.param_buf[7]>>16);\r
 480             i_req->content.setup.memimg.padding32=0xffff;\r
 481             i_req->content.setup.memimg.padding64=0xffffffff;\r
 482             //一応確認。\r
 483             if(i_req->content.setup.memimg.http_port==0){\r
 484                 NyLPC_cHttpdUtils_sendErrorResponse(i_connection,500);\r
 485             }else{\r
 486                 //FreeRTOSの停止\r
 487                 NyLPC_cIsr_enterCritical();\r
 488                 //Flashへの書き込み\r
 489                 ret=NyLPC_cMiMicConfiglation_updateConfigulation(&i_req->content.setup.memimg);\r
 490                 //FreeRTOSの復帰\r
 491                 NyLPC_cIsr_exitCritical();\r
 492                 if(!ret){\r
 493                     NyLPC_cHttpdUtils_sendErrorResponse(i_connection,500);\r
 494                 }else{\r
 495                     if(!NyLPC_cHttpdUtils_sendJsonHeader(i_connection)){\r
 496                         NyLPC_OnErrorGoto(Error);\r
 497                     }\r
 498                     if(NyLPC_cHttpdConnection_getMethod(i_connection)==NyLPC_THttpMethodType_GET){\r
 499                         NyLPC_cHttpdConnection_sendResponseBodyF(i_connection,\r
 500                             "{\"application\":\""MOD_VERSION"\",\"result\":%u}",\r
 501                             ret?0x00000000:0x80000000);\r
 502                     }\r
 503                 }\r
 504             }\r
 505         }\r
 506         //JSONを書く。\r
 507         break;\r
 508     default:\r
 509         NyLPC_cHttpdUtils_sendErrorResponse(i_connection,400);\r
 510         NyLPC_OnErrorGoto(Error);\r
 511         break;\r
 512     }\r
 513     return;\r
 514 Error:\r
 515     return;\r
 516 }\r