This is Webservice SDK for mbed. LPCXpresso1769/LPC1768/FRDM-K64F/LPC4088

Dependents:   MbedFileServer_1768MiniDK2 RedWireBridge IssueDebug_gcc MiMicRemoteMCU-for-Mbed ... more

libMiMic(MiMic library for mbed)は、WebService機能を提供するSDKです。 mbedでWebAPIに対応したネットワークデバイスを簡単に作ることが出来ます。

libMiMicはMiMic projectで開発しています。MiMic projectについてはこちらをご覧ください。 http://nyatla.jp/mimic/wp/

構成

libMiMicはmbedRTOS上で動作し、ユーザアプリケーションにAPIを提供します。コアAPIはC言語で記述されていますが、使用頻度の高いものについてはmbed向けのC++APIが準備されています。

/media/uploads/nyatla/libmimic-sdk.png

※libMiMicはmbedの標準イーサネットドライバをしようしていません。

標準イーサネットドライバと同時に使用することはできません。

  • MiMicIP - IPv4スタックです。レテンシとメモリ消費量を抑えたuipベースのライブラリです。
  • ARP/ICMP/UDP/TCP - 基礎的なソケットAPIを提供します。APIは独自です。
  • HTTP/1.1 Server - HTTP/1.1に対応したサーバです。マルチセッション・Chunked・持続性接続に対応しています。
  • HTTP Modules - HTTP/1.1の機能モジュールです。以下のモジュールがあります。
    • ROM file provider - ROMに格納したファイルイメージを公開します。
    • File system provider - mbedファイルシステムを公開します。
    • Onchip configuration - プログラムフラッシュを利用して設定を保存します。
    • MiMicVM processor - RPCリクエスト(MiMicVM)を処理します。
    • FileUpload - ファイルアップロードを受け取ります。
    • URL decoder - HTTPリクエストを解析します。
    • UPnP handler -UPnPメッセージを処理します。
    • WebSocket - Websocketサーバです。
  • mDNS - マルチキャストDNSサービスです。
  • UPnP - UPnP/1.0の機能を提供します。UPnP handlerと協調して動作します。(現在はデバイス探索(SSDP)・デスクリプション(Description)のみ実装してあります。)
  • DHCP/APIPA - ゼロコンフィギュレーション用のモジュールです。
  • HTTP/1.1 Client
  • mbed C++ class library - mbed向けのC++CPIです。C言語のものより簡単です。

対応機種

  • mbed(mbed LPC1768)
  • LPCXpresso1769

プログラム

Import programMiMicRemoteMCU-for-Mbed

MiMic RemoteMCU for mbed. This program provides MCU control API over REST API. It can control MCU from Javascript,PHP or any HTTP rest client directly. And, The application has self development environment.

Import programMbedFileServer

The program publishes files at local directory and SD filesystem. It is a full-fledged webServer somewhat.

サンプル

Import programMiMicSimpleHttpd

This is a simplest HTTP server made ​​of libMiMic. It will echo back a request path.

Import programUPnPBasicDevice

Simplest UPnP basic device example. This program to run UPnP basic device on the mbed.

Import programWebSocketSample

MiMicSDK Websocket module sample program.

Import programHttpClientSamlpe

A http client sample program.

Import programTcpSocketClientSamlpe

MiMicSDK Tcp client socket sample program.

Import programUdpSocketSamlpe

Udp socket sample program. This program will send back the received packet.

チュートリアル

English

libMiMic(MiMic library for mbed) is SDK which provides Webservice functions. It can be created networking device easily using mbed.

See more MiMic information, See MiMic project website. http://nyatla.jp/mimic/wp/

Structure

libMiMic run on mbed RTOS and provides networking API to user application. This library has C++ class API for the mbed, and low-level C language API.

/media/uploads/nyatla/libmimic-sdk.png

For WebService general, it can be written in a simple C + + API.

libMiMic does not have the standard Ethernet driver of mbed. It is not possible that will be used with the standard Ethernet driver.

  • MiMicIP - IPv4 protocol stack. This is based uip which is reduced memory and latency.
  • ARP / ICMP / UDP / TCP - Those are provide basic IP protocols.
  • HTTP/1.1 Server - The Http server compatible HTTP/1.1. It supports multi-session, chunked transport, persistent connection.
  • HTTP Modules - There are addon-module for HTTP server. The following modules.
    • ROM file module - Publish the file images in ROM.
    • File system module - Publish thefiles in mbed file system.
    • Onchip configuration module - To save the network settings to the program flash via REST.
    • MiMicVM module - To handle the (MiMicVM) RPC request.
    • FileUpload module - Accept a file via HTTP POST.
    • URL dedoce module - A versatility URL decoder.
    • UPnP handle module - To handle UPnP messages.
    • UPnP - This provides UPnP/1.0 device functions. It works together with UPnP handler.
    • Websocket - websocket (version13) server
  • mDNS Service - DNS-SD protocol server.
  • UPnP - This provides UPnP/1.0 device functions which works with UPnP handler. (You have been implemented (SSDP) ? description only (Description) device search now.) It is a module zero configuration for - DHCP / APIPA. mbed C + + class library - C of mbed for + + is the CPI. It is simple than that of the C language.
  • DHCP/APIPA - It support zero-cpnfigulation.
  • mbed C++ class library. Almost APIs for Web applications are available.
  • HTTP/1.1 Client

Supported target

  • mbed(mbed LPC1768)
  • LPCXpresso1769

Application

Import programMiMicRemoteMCU-for-Mbed

MiMic RemoteMCU for mbed. This program provides MCU control API over REST API. It can control MCU from Javascript,PHP or any HTTP rest client directly. And, The application has self development environment.

Import programMbedFileServer

The program publishes files at local directory and SD filesystem. It is a full-fledged webServer somewhat.

Sample

Import programMiMicSimpleHttpd

This is a simplest HTTP server made ​​of libMiMic. It will echo back a request path.

Import programUPnPBasicDevice

Simplest UPnP basic device example. This program to run UPnP basic device on the mbed.

Import programWebSocketSample

MiMicSDK Websocket module sample program.

Import programHttpClientSamlpe

A http client sample program.

Import programTcpSocketClientSamlpe

MiMicSDK Tcp client socket sample program.

Import programUdpSocketSamlpe

Udp socket sample program. This program will send back the received packet.

Tutorial

Committer:
nyatla
Date:
Sat Jun 04 06:51:04 2016 +0000
Revision:
114:f6aef16d4e60
Parent:
57:bc4330dfa62f
include????????; ???????????

Who changed what in which revision?

UserRevisionLine numberNew contents of line
nyatla 1:9f6a78395432 1 /*********************************************************************************
nyatla 1:9f6a78395432 2 * PROJECT: MiMic
nyatla 1:9f6a78395432 3 * --------------------------------------------------------------------------------
nyatla 1:9f6a78395432 4 *
nyatla 1:9f6a78395432 5 * This file is part of MiMic
nyatla 1:9f6a78395432 6 * Copyright (C)2011 Ryo Iizuka
nyatla 1:9f6a78395432 7 *
nyatla 1:9f6a78395432 8 * MiMic is free software: you can redistribute it and/or modify
nyatla 1:9f6a78395432 9 * it under the terms of the GNU Lesser General Public License as published
nyatla 1:9f6a78395432 10 * by the Free Software Foundation, either version 3 of the License, or
nyatla 1:9f6a78395432 11 * (at your option) any later version.
nyatla 1:9f6a78395432 12 *
nyatla 1:9f6a78395432 13 * This program is distributed in the hope that it will be useful,
nyatla 1:9f6a78395432 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
nyatla 1:9f6a78395432 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
nyatla 1:9f6a78395432 16 * GNU General Public License for more details.
nyatla 1:9f6a78395432 17 *
nyatla 1:9f6a78395432 18 * You should have received a copy of the GNU Lesser General Public License
nyatla 1:9f6a78395432 19 * along with this program. If not, see <http://www.gnu.org/licenses/>.
nyatla 1:9f6a78395432 20 *
nyatla 1:9f6a78395432 21 * For further information please contact.
nyatla 1:9f6a78395432 22 * http://nyatla.jp/
nyatla 1:9f6a78395432 23 * <airmail(at)ebony.plala.or.jp> or <nyatla(at)nyatla.jp>
nyatla 1:9f6a78395432 24 *
nyatla 1:9f6a78395432 25 *********************************************************************************/
nyatla 1:9f6a78395432 26 #include <stdlib.h>
nyatla 1:9f6a78395432 27
nyatla 1:9f6a78395432 28 #include "NyLPC_cHttpHeaderWriter.h"
nyatla 1:9f6a78395432 29 #include "NyLPC_cHttpdConfig.h"
nyatla 1:9f6a78395432 30
nyatla 1:9f6a78395432 31
nyatla 1:9f6a78395432 32 /**
nyatla 1:9f6a78395432 33 * Httpリクエストヘッダに対応したHttpヘッダライタを構築します。
nyatla 1:9f6a78395432 34 */
nyatla 48:00d211aac2ec 35 NyLPC_TBool NyLPC_cHttpHeaderWriter_initialize(NyLPC_TcHttpHeaderWriter_t* i_inst,NyLPC_TiHttpPtrStream_t* i_ref_stream,const struct NyLPC_THttpBasicHeader* i_req_header)
nyatla 1:9f6a78395432 36 {
nyatla 1:9f6a78395432 37 i_inst->_is_chunked=NyLPC_TUInt8_FALSE;
nyatla 1:9f6a78395432 38 i_inst->_content_length=0;
nyatla 1:9f6a78395432 39 i_inst->_ref_stream=i_ref_stream;
nyatla 1:9f6a78395432 40 i_inst->_is_error=NyLPC_TUInt8_FALSE;
nyatla 1:9f6a78395432 41 //書込エンコーディングをなしにセット
nyatla 1:9f6a78395432 42 NyLPC_iHttpPtrStream_setWriteEncoding(i_inst->_ref_stream,NyLPC_TiHttpPtrStream_ET_NONE);
nyatla 1:9f6a78395432 43 //必要に応じてリクエストの内容をパース
nyatla 1:9f6a78395432 44 if(i_req_header!=NULL){
nyatla 1:9f6a78395432 45 if(i_req_header->type!=NyLPC_THttpHeaderType_REQUEST){
nyatla 1:9f6a78395432 46 return NyLPC_TBool_FALSE;
nyatla 1:9f6a78395432 47 }
nyatla 1:9f6a78395432 48 //コネクションの持続性を決定
nyatla 1:9f6a78395432 49 if((i_req_header->connection==NyLPC_THttpMessgeHeader_Connection_CLOSE)||
nyatla 1:9f6a78395432 50 (i_req_header->startline.req.version!=NyLPC_THttpVersion_11))
nyatla 1:9f6a78395432 51 {
nyatla 1:9f6a78395432 52 i_inst->_is_close=NyLPC_TUInt8_TRUE;
nyatla 1:9f6a78395432 53 }else{
nyatla 1:9f6a78395432 54 i_inst->_is_close=NyLPC_TUInt8_FALSE;
nyatla 1:9f6a78395432 55 }
nyatla 1:9f6a78395432 56 }else{
nyatla 1:9f6a78395432 57 i_inst->_is_close=NyLPC_TUInt8_TRUE;
nyatla 1:9f6a78395432 58 }
nyatla 1:9f6a78395432 59 return NyLPC_TBool_TRUE;
nyatla 1:9f6a78395432 60 }
nyatla 1:9f6a78395432 61
nyatla 1:9f6a78395432 62 #define NyLPC_cHttpHttpWriter_finalize(i)
nyatla 1:9f6a78395432 63
nyatla 1:9f6a78395432 64
nyatla 1:9f6a78395432 65 void NyLPC_cHttpHeaderWriter_setChunked(NyLPC_TcHttpHeaderWriter_t* i_inst)
nyatla 1:9f6a78395432 66 {
nyatla 1:9f6a78395432 67 i_inst->_is_chunked=NyLPC_TUInt8_TRUE;
nyatla 1:9f6a78395432 68 return;
nyatla 1:9f6a78395432 69 }
nyatla 1:9f6a78395432 70 void NyLPC_cHttpHeaderWriter_setContentLength(NyLPC_TcHttpHeaderWriter_t* i_inst,NyLPC_TUInt32 i_content_length)
nyatla 1:9f6a78395432 71 {
nyatla 1:9f6a78395432 72 i_inst->_content_length=i_content_length;
nyatla 1:9f6a78395432 73 return;
nyatla 1:9f6a78395432 74 }
nyatla 2:b96c1e90d120 75 void NyLPC_cHttpHeaderWriter_setConnectionClose(NyLPC_TcHttpHeaderWriter_t* i_inst,NyLPC_TBool i_is_close)
nyatla 1:9f6a78395432 76 {
nyatla 2:b96c1e90d120 77 i_inst->_is_close=i_is_close;
nyatla 1:9f6a78395432 78 return;
nyatla 1:9f6a78395432 79 }
nyatla 1:9f6a78395432 80
nyatla 1:9f6a78395432 81
nyatla 1:9f6a78395432 82
nyatla 1:9f6a78395432 83 const static struct{
nyatla 1:9f6a78395432 84 NyLPC_TUInt16 code;
nyatla 1:9f6a78395432 85 const NyLPC_TChar* message;
nyatla 1:9f6a78395432 86 }status_line_tbl[]={
nyatla 1:9f6a78395432 87 {200,"OK"},
nyatla 2:b96c1e90d120 88 {301,"Moved Permanently"},
nyatla 14:4618692ec239 89 {302,"Moved Temporarily"},
nyatla 1:9f6a78395432 90 {400,"Bad Request"},
nyatla 1:9f6a78395432 91 {403,"Forbidden"},
nyatla 1:9f6a78395432 92 {404,"Not Found"},
nyatla 2:b96c1e90d120 93 {405,"Method Not Allowed"},
nyatla 1:9f6a78395432 94 {500,"Internal Server Error"},
nyatla 1:9f6a78395432 95 {0,NULL}//これ最後にしてね。
nyatla 1:9f6a78395432 96 };
nyatla 1:9f6a78395432 97 const static char* getStatusMessage(NyLPC_TUInt16 i_status)
nyatla 1:9f6a78395432 98 {
nyatla 1:9f6a78395432 99 int i=0;
nyatla 1:9f6a78395432 100 while(status_line_tbl[i].code!=0){
nyatla 1:9f6a78395432 101 if(i_status==status_line_tbl[i].code){
nyatla 1:9f6a78395432 102 return status_line_tbl[i].message;
nyatla 1:9f6a78395432 103 }
nyatla 1:9f6a78395432 104 i++;
nyatla 1:9f6a78395432 105 }
nyatla 1:9f6a78395432 106 return NULL;
nyatla 1:9f6a78395432 107 }
nyatla 1:9f6a78395432 108
nyatla 48:00d211aac2ec 109 static NyLPC_TBool writeln(NyLPC_TiHttpPtrStream_t* i_inst,const void* i_data,NyLPC_TInt16 i_length)
nyatla 1:9f6a78395432 110 {
nyatla 1:9f6a78395432 111 if(NyLPC_iHttpPtrStream_write(i_inst,i_data,i_length)){
nyatla 1:9f6a78395432 112 if(NyLPC_iHttpPtrStream_write(i_inst,"\r\n",2)){
nyatla 1:9f6a78395432 113 return NyLPC_TBool_TRUE;
nyatla 1:9f6a78395432 114 }
nyatla 1:9f6a78395432 115 }
nyatla 1:9f6a78395432 116 return NyLPC_TBool_FALSE;
nyatla 1:9f6a78395432 117 }
nyatla 1:9f6a78395432 118
nyatla 1:9f6a78395432 119
nyatla 57:bc4330dfa62f 120 NyLPC_TBool NyLPC_cHttpHeaderWriter_writeRequestHeader(NyLPC_TcHttpHeaderWriter_t* i_inst,NyLPC_THttpMethodType i_method,const struct NyLPC_TIPv4Addr* i_host,NyLPC_TUInt16 i_port,const NyLPC_TChar* i_path)
nyatla 57:bc4330dfa62f 121 {
nyatla 57:bc4330dfa62f 122 const NyLPC_TChar* t;
nyatla 57:bc4330dfa62f 123 NyLPC_TChar v[16];
nyatla 57:bc4330dfa62f 124 //エラー状態ならなにもしない。
nyatla 57:bc4330dfa62f 125 if(i_inst->_is_error){
nyatla 57:bc4330dfa62f 126 return NyLPC_TBool_FALSE;
nyatla 57:bc4330dfa62f 127 }
nyatla 1:9f6a78395432 128
nyatla 57:bc4330dfa62f 129 t=NyLPC_THttpMethodType_toString(i_method);
nyatla 57:bc4330dfa62f 130 if(t==NULL){
nyatla 57:bc4330dfa62f 131 return NyLPC_TBool_FALSE;
nyatla 57:bc4330dfa62f 132 }
nyatla 57:bc4330dfa62f 133 //リクエストラインの記述
nyatla 57:bc4330dfa62f 134 //Method
nyatla 57:bc4330dfa62f 135 if(!NyLPC_iHttpPtrStream_write(i_inst->_ref_stream,t,-1)){
nyatla 57:bc4330dfa62f 136 NyLPC_OnErrorGoto(Error);
nyatla 57:bc4330dfa62f 137 }
nyatla 57:bc4330dfa62f 138 if(!NyLPC_iHttpPtrStream_write(i_inst->_ref_stream," ",1)){
nyatla 57:bc4330dfa62f 139 NyLPC_OnErrorGoto(Error);
nyatla 57:bc4330dfa62f 140 }
nyatla 57:bc4330dfa62f 141 //Path
nyatla 57:bc4330dfa62f 142 if(!NyLPC_iHttpPtrStream_write(i_inst->_ref_stream,i_path,-1)){
nyatla 57:bc4330dfa62f 143 NyLPC_OnErrorGoto(Error);
nyatla 57:bc4330dfa62f 144 }
nyatla 57:bc4330dfa62f 145 if(!NyLPC_iHttpPtrStream_write(i_inst->_ref_stream," HTTP/1.1\r\n",11)){
nyatla 57:bc4330dfa62f 146 NyLPC_OnErrorGoto(Error);
nyatla 57:bc4330dfa62f 147 }
nyatla 57:bc4330dfa62f 148 //HOSTの記述
nyatla 57:bc4330dfa62f 149 if(!NyLPC_iHttpPtrStream_write(i_inst->_ref_stream,"Host: ",6)){
nyatla 57:bc4330dfa62f 150 NyLPC_OnErrorGoto(Error);
nyatla 57:bc4330dfa62f 151 }
nyatla 57:bc4330dfa62f 152 NyLPC_TIPv4Addr_toString(i_host,v);
nyatla 57:bc4330dfa62f 153 if(!NyLPC_iHttpPtrStream_write(i_inst->_ref_stream,v,-1)){
nyatla 57:bc4330dfa62f 154 NyLPC_OnErrorGoto(Error);
nyatla 57:bc4330dfa62f 155 }
nyatla 57:bc4330dfa62f 156 if(!NyLPC_iHttpPtrStream_write(i_inst->_ref_stream,":",1)){
nyatla 57:bc4330dfa62f 157 NyLPC_OnErrorGoto(Error);
nyatla 57:bc4330dfa62f 158 }
nyatla 57:bc4330dfa62f 159 NyLPC_uitoa(i_port,v,10);
nyatla 57:bc4330dfa62f 160 if(!writeln(i_inst->_ref_stream,v,-1)){
nyatla 57:bc4330dfa62f 161 NyLPC_OnErrorGoto(Error);
nyatla 57:bc4330dfa62f 162 }
nyatla 57:bc4330dfa62f 163
nyatla 57:bc4330dfa62f 164 //close
nyatla 57:bc4330dfa62f 165 if(i_inst->_is_close){
nyatla 57:bc4330dfa62f 166 if(!NyLPC_iHttpPtrStream_write(i_inst->_ref_stream,"Connection: CLOSE\r\n",-1)){
nyatla 57:bc4330dfa62f 167 NyLPC_OnErrorGoto(Error);
nyatla 57:bc4330dfa62f 168 }
nyatla 57:bc4330dfa62f 169 }
nyatla 57:bc4330dfa62f 170
nyatla 57:bc4330dfa62f 171 //chunked
nyatla 57:bc4330dfa62f 172 if(i_inst->_is_chunked){
nyatla 57:bc4330dfa62f 173 if(!NyLPC_iHttpPtrStream_write(i_inst->_ref_stream,"Transfer-Encoding: chunked\r\n",-1)){
nyatla 57:bc4330dfa62f 174 NyLPC_OnErrorGoto(Error);
nyatla 57:bc4330dfa62f 175 }
nyatla 57:bc4330dfa62f 176 }else{
nyatla 57:bc4330dfa62f 177 if(!NyLPC_iHttpPtrStream_write(i_inst->_ref_stream,"Content-Length: ",-1)){
nyatla 57:bc4330dfa62f 178 NyLPC_OnErrorGoto(Error);
nyatla 57:bc4330dfa62f 179 }
nyatla 57:bc4330dfa62f 180 NyLPC_uitoa(i_inst->_content_length,v,10);
nyatla 57:bc4330dfa62f 181 if(!writeln(i_inst->_ref_stream,v,-1)){
nyatla 57:bc4330dfa62f 182 NyLPC_OnErrorGoto(Error);
nyatla 57:bc4330dfa62f 183 }
nyatla 57:bc4330dfa62f 184 }
nyatla 57:bc4330dfa62f 185 //送信サイズをリセット
nyatla 57:bc4330dfa62f 186 i_inst->_size_of_sent=0;
nyatla 57:bc4330dfa62f 187 return NyLPC_TBool_TRUE;
nyatla 57:bc4330dfa62f 188 Error:
nyatla 57:bc4330dfa62f 189 i_inst->_is_error=NyLPC_TUInt8_FALSE;
nyatla 57:bc4330dfa62f 190 return NyLPC_TBool_FALSE;
nyatla 57:bc4330dfa62f 191
nyatla 57:bc4330dfa62f 192 }
nyatla 1:9f6a78395432 193
nyatla 1:9f6a78395432 194 /**
nyatla 1:9f6a78395432 195 * ステータスラインと、標準メッセージヘッダを出力します。
nyatla 1:9f6a78395432 196 */
nyatla 57:bc4330dfa62f 197 NyLPC_TBool NyLPC_cHttpHeaderWriter_writeResponseHeader(NyLPC_TcHttpHeaderWriter_t* i_inst,NyLPC_TUInt16 i_status)
nyatla 1:9f6a78395432 198 {
nyatla 1:9f6a78395432 199 NyLPC_TChar v[12];
nyatla 1:9f6a78395432 200 const char* m=getStatusMessage(i_status);
nyatla 1:9f6a78395432 201 //エラー状態ならなにもしない。
nyatla 1:9f6a78395432 202 if(i_inst->_is_error){
nyatla 1:9f6a78395432 203 return NyLPC_TBool_FALSE;
nyatla 1:9f6a78395432 204 }
nyatla 1:9f6a78395432 205 //検索に失敗したら500番に変更
nyatla 1:9f6a78395432 206 if(m==NULL){
nyatla 1:9f6a78395432 207 i_status=500;
nyatla 1:9f6a78395432 208 m=getStatusMessage(500);
nyatla 1:9f6a78395432 209 }
nyatla 1:9f6a78395432 210 //ステータスラインの記述
nyatla 1:9f6a78395432 211 if(!NyLPC_iHttpPtrStream_write(i_inst->_ref_stream,"HTTP/1.1 ",9)){
nyatla 1:9f6a78395432 212 NyLPC_OnErrorGoto(Error);
nyatla 1:9f6a78395432 213 }
nyatla 1:9f6a78395432 214 NyLPC_itoa(i_status,v,10);
nyatla 1:9f6a78395432 215 if(!NyLPC_iHttpPtrStream_write(i_inst->_ref_stream,v,-1)){
nyatla 1:9f6a78395432 216 NyLPC_OnErrorGoto(Error);
nyatla 1:9f6a78395432 217 }
nyatla 1:9f6a78395432 218 if(!NyLPC_iHttpPtrStream_write(i_inst->_ref_stream," ",1)){
nyatla 1:9f6a78395432 219 NyLPC_OnErrorGoto(Error);
nyatla 1:9f6a78395432 220 }
nyatla 1:9f6a78395432 221 if(!writeln(i_inst->_ref_stream,m,-1)){
nyatla 1:9f6a78395432 222 NyLPC_OnErrorGoto(Error);
nyatla 1:9f6a78395432 223 }
nyatla 1:9f6a78395432 224 if(!NyLPC_iHttpPtrStream_write(i_inst->_ref_stream,"Server: " NyLPC_cHttpdConfig_SERVER "\r\n",-1)){
nyatla 1:9f6a78395432 225 NyLPC_OnErrorGoto(Error);
nyatla 1:9f6a78395432 226 }
nyatla 1:9f6a78395432 227 if(i_inst->_is_close){
nyatla 1:9f6a78395432 228 if(!NyLPC_iHttpPtrStream_write(i_inst->_ref_stream,"Connection: CLOSE\r\n",-1)){
nyatla 1:9f6a78395432 229 NyLPC_OnErrorGoto(Error);
nyatla 1:9f6a78395432 230 }
nyatla 1:9f6a78395432 231 }
nyatla 1:9f6a78395432 232 //ヘッダの記述
nyatla 1:9f6a78395432 233 if(i_inst->_is_chunked){
nyatla 1:9f6a78395432 234 if(!NyLPC_iHttpPtrStream_write(i_inst->_ref_stream,"Transfer-Encoding: chunked\r\n",-1)){
nyatla 1:9f6a78395432 235 NyLPC_OnErrorGoto(Error);
nyatla 1:9f6a78395432 236 }
nyatla 1:9f6a78395432 237 }else{
nyatla 1:9f6a78395432 238 if(!NyLPC_iHttpPtrStream_write(i_inst->_ref_stream,"Content-Length: ",-1)){
nyatla 1:9f6a78395432 239 NyLPC_OnErrorGoto(Error);
nyatla 1:9f6a78395432 240 }
nyatla 48:00d211aac2ec 241 NyLPC_uitoa(i_inst->_content_length,v,10);
nyatla 1:9f6a78395432 242 if(!writeln(i_inst->_ref_stream,v,-1)){
nyatla 1:9f6a78395432 243 NyLPC_OnErrorGoto(Error);
nyatla 1:9f6a78395432 244 }
nyatla 1:9f6a78395432 245 }
nyatla 1:9f6a78395432 246 //送信サイズをリセット
nyatla 1:9f6a78395432 247 i_inst->_size_of_sent=0;
nyatla 1:9f6a78395432 248 return NyLPC_TBool_TRUE;
nyatla 1:9f6a78395432 249 Error:
nyatla 1:9f6a78395432 250 i_inst->_is_error=NyLPC_TUInt8_FALSE;
nyatla 1:9f6a78395432 251 return NyLPC_TBool_FALSE;
nyatla 1:9f6a78395432 252 }
nyatla 2:b96c1e90d120 253
nyatla 1:9f6a78395432 254 /**
nyatla 1:9f6a78395432 255 * 独自定義のメッセージヘッダを記述します。
nyatla 1:9f6a78395432 256 */
nyatla 1:9f6a78395432 257 NyLPC_TBool NyLPC_cHttpHeaderWriter_writeMessage(NyLPC_TcHttpHeaderWriter_t* i_inst,const NyLPC_TChar* i_name,const NyLPC_TChar* i_field)
nyatla 1:9f6a78395432 258 {
nyatla 1:9f6a78395432 259 //エラー状態ならなにもしない。
nyatla 1:9f6a78395432 260 if(i_inst->_is_error){
nyatla 1:9f6a78395432 261 return NyLPC_TBool_FALSE;
nyatla 1:9f6a78395432 262 }
nyatla 1:9f6a78395432 263 if(!NyLPC_iHttpPtrStream_write(i_inst->_ref_stream,i_name,-1)){
nyatla 1:9f6a78395432 264 NyLPC_OnErrorGoto(Error);
nyatla 1:9f6a78395432 265 }
nyatla 1:9f6a78395432 266 if(!NyLPC_iHttpPtrStream_write(i_inst->_ref_stream,": ",2)){
nyatla 1:9f6a78395432 267 NyLPC_OnErrorGoto(Error);
nyatla 1:9f6a78395432 268 }
nyatla 1:9f6a78395432 269 if(!writeln(i_inst->_ref_stream,i_field,-1)){
nyatla 1:9f6a78395432 270 NyLPC_OnErrorGoto(Error);
nyatla 1:9f6a78395432 271 }
nyatla 1:9f6a78395432 272 return NyLPC_TBool_TRUE;
nyatla 1:9f6a78395432 273 Error:
nyatla 1:9f6a78395432 274 i_inst->_is_error=NyLPC_TUInt8_FALSE;
nyatla 1:9f6a78395432 275 return NyLPC_TBool_FALSE;
nyatla 1:9f6a78395432 276 }
nyatla 1:9f6a78395432 277
nyatla 2:b96c1e90d120 278
nyatla 2:b96c1e90d120 279 NyLPC_TBool NyLPC_cHttpHeaderWriter_writeRawMessage(NyLPC_TcHttpHeaderWriter_t* i_inst,const NyLPC_TChar* i_additional_header)
nyatla 2:b96c1e90d120 280 {
nyatla 2:b96c1e90d120 281 //エラー状態ならなにもしない。
nyatla 2:b96c1e90d120 282 if(i_inst->_is_error){
nyatla 2:b96c1e90d120 283 return NyLPC_TBool_FALSE;
nyatla 2:b96c1e90d120 284 }
nyatla 2:b96c1e90d120 285 if(!NyLPC_iHttpPtrStream_write(i_inst->_ref_stream,i_additional_header,strlen(i_additional_header))){
nyatla 2:b96c1e90d120 286 NyLPC_OnErrorGoto(Error);
nyatla 2:b96c1e90d120 287 }
nyatla 2:b96c1e90d120 288 return NyLPC_TBool_TRUE;
nyatla 2:b96c1e90d120 289 Error:
nyatla 2:b96c1e90d120 290 i_inst->_is_error=NyLPC_TUInt8_FALSE;
nyatla 2:b96c1e90d120 291 return NyLPC_TBool_FALSE;
nyatla 2:b96c1e90d120 292 }
nyatla 2:b96c1e90d120 293
nyatla 1:9f6a78395432 294 /**
nyatla 1:9f6a78395432 295 * Httpヘッダの書き込みを完了します。
nyatla 1:9f6a78395432 296 * 続けてbody転送が可能な場合は、必要に応じてエンコーディングモードを更新します。
nyatla 1:9f6a78395432 297 * @return
nyatla 1:9f6a78395432 298 * 現在のストリームのステータスを返します。
nyatla 1:9f6a78395432 299 */
nyatla 1:9f6a78395432 300 NyLPC_TBool NyLPC_cHttpHeaderWriter_close(NyLPC_TcHttpHeaderWriter_t* i_inst)
nyatla 1:9f6a78395432 301 {
nyatla 1:9f6a78395432 302 //エラー状態ならなにもしない。
nyatla 1:9f6a78395432 303 if(i_inst->_is_error){
nyatla 1:9f6a78395432 304 return NyLPC_TBool_FALSE;
nyatla 1:9f6a78395432 305 }
nyatla 1:9f6a78395432 306 if(NyLPC_iHttpPtrStream_write(i_inst->_ref_stream,"\r\n",2)){
nyatla 1:9f6a78395432 307 if( NyLPC_iHttpPtrStream_flush(i_inst->_ref_stream)){
nyatla 1:9f6a78395432 308 return NyLPC_TBool_TRUE;
nyatla 1:9f6a78395432 309 }
nyatla 1:9f6a78395432 310 }
nyatla 1:9f6a78395432 311 return NyLPC_TBool_FALSE;
nyatla 1:9f6a78395432 312 }
nyatla 1:9f6a78395432 313
nyatla 1:9f6a78395432 314
nyatla 48:00d211aac2ec 315