Donatien Garnier / HTTPClientLibBeta

data/HTTPMap.cpp@0:7aca7353eebf, 2012-07-06 (annotated)

Committer:
donatien
Date:
Fri Jul 06 10:22:15 2012 +0000
Revision:
0:7aca7353eebf
Fixed parseURL issue for port parsing

Who changed what in which revision?

UserRevisionLine numberNew contents of line
donatien 0:7aca7353eebf 1 /* HTTPMap.cpp */
donatien 0:7aca7353eebf 2 /*
donatien 0:7aca7353eebf 3 Copyright (C) 2012 ARM Limited.
donatien 0:7aca7353eebf 4
donatien 0:7aca7353eebf 5 Permission is hereby granted, free of charge, to any person obtaining a copy of
donatien 0:7aca7353eebf 6 this software and associated documentation files (the "Software"), to deal in
donatien 0:7aca7353eebf 7 the Software without restriction, including without limitation the rights to
donatien 0:7aca7353eebf 8 use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
donatien 0:7aca7353eebf 9 of the Software, and to permit persons to whom the Software is furnished to do
donatien 0:7aca7353eebf 10 so, subject to the following conditions:
donatien 0:7aca7353eebf 11
donatien 0:7aca7353eebf 12 The above copyright notice and this permission notice shall be included in all
donatien 0:7aca7353eebf 13 copies or substantial portions of the Software.
donatien 0:7aca7353eebf 14
donatien 0:7aca7353eebf 15 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
donatien 0:7aca7353eebf 16 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
donatien 0:7aca7353eebf 17 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
donatien 0:7aca7353eebf 18 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
donatien 0:7aca7353eebf 19 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
donatien 0:7aca7353eebf 20 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
donatien 0:7aca7353eebf 21 SOFTWARE.
donatien 0:7aca7353eebf 22 */
donatien 0:7aca7353eebf 23
donatien 0:7aca7353eebf 24 #include "core/fwk.h"
donatien 0:7aca7353eebf 25
donatien 0:7aca7353eebf 26 #include "HTTPMap.h"
donatien 0:7aca7353eebf 27
donatien 0:7aca7353eebf 28 #include <cstring>
donatien 0:7aca7353eebf 29
donatien 0:7aca7353eebf 30 #include <cctype>
donatien 0:7aca7353eebf 31
donatien 0:7aca7353eebf 32 HTTPMap::HTTPMap() : m_pos(0), m_count(0)
donatien 0:7aca7353eebf 33 {
donatien 0:7aca7353eebf 34
donatien 0:7aca7353eebf 35 }
donatien 0:7aca7353eebf 36
donatien 0:7aca7353eebf 37 void HTTPMap::put(const char* key, const char* value)
donatien 0:7aca7353eebf 38 {
donatien 0:7aca7353eebf 39 if(m_count >= HTTPMAP_TABLE_SIZE)
donatien 0:7aca7353eebf 40 {
donatien 0:7aca7353eebf 41 return;
donatien 0:7aca7353eebf 42 }
donatien 0:7aca7353eebf 43 m_keys[m_count] = key;
donatien 0:7aca7353eebf 44 m_values[m_count] = value;
donatien 0:7aca7353eebf 45 m_count++;
donatien 0:7aca7353eebf 46 }
donatien 0:7aca7353eebf 47
donatien 0:7aca7353eebf 48 void HTTPMap::clear()
donatien 0:7aca7353eebf 49 {
donatien 0:7aca7353eebf 50 m_count = 0;
donatien 0:7aca7353eebf 51 m_pos = 0;
donatien 0:7aca7353eebf 52 }
donatien 0:7aca7353eebf 53
donatien 0:7aca7353eebf 54
donatien 0:7aca7353eebf 55 /*virtual*/ int HTTPMap::read(char* buf, size_t len, size_t* pReadLen)
donatien 0:7aca7353eebf 56 {
donatien 0:7aca7353eebf 57 if(m_pos >= m_count)
donatien 0:7aca7353eebf 58 {
donatien 0:7aca7353eebf 59 *pReadLen = 0;
donatien 0:7aca7353eebf 60 m_pos = 0;
donatien 0:7aca7353eebf 61 return OK;
donatien 0:7aca7353eebf 62 }
donatien 0:7aca7353eebf 63
donatien 0:7aca7353eebf 64 //URL encode
donatien 0:7aca7353eebf 65 char* out = buf;
donatien 0:7aca7353eebf 66 const char* in = m_keys[m_pos];
donatien 0:7aca7353eebf 67 if( (m_pos != 0) && (out - buf < len - 1) )
donatien 0:7aca7353eebf 68 {
donatien 0:7aca7353eebf 69 *out='&';
donatien 0:7aca7353eebf 70 out++;
donatien 0:7aca7353eebf 71 }
donatien 0:7aca7353eebf 72
donatien 0:7aca7353eebf 73 while( (*in != '\0') && (out - buf < len - 3) )
donatien 0:7aca7353eebf 74 {
donatien 0:7aca7353eebf 75 if (std::isalnum(*in) || *in == '-' || *in == '_' || *in == '.' || *in == '~')
donatien 0:7aca7353eebf 76 {
donatien 0:7aca7353eebf 77 *out = *in;
donatien 0:7aca7353eebf 78 out++;
donatien 0:7aca7353eebf 79 }
donatien 0:7aca7353eebf 80 else if( *in == ' ' )
donatien 0:7aca7353eebf 81 {
donatien 0:7aca7353eebf 82 *out='+';
donatien 0:7aca7353eebf 83 out++;
donatien 0:7aca7353eebf 84 }
donatien 0:7aca7353eebf 85 else
donatien 0:7aca7353eebf 86 {
donatien 0:7aca7353eebf 87 char hex[] = "0123456789abcdef";
donatien 0:7aca7353eebf 88 *out='%';
donatien 0:7aca7353eebf 89 out++;
donatien 0:7aca7353eebf 90 *out=hex[(*in>>4)&0xf];
donatien 0:7aca7353eebf 91 out++;
donatien 0:7aca7353eebf 92 *out=hex[(*in)&0xf];
donatien 0:7aca7353eebf 93 out++;
donatien 0:7aca7353eebf 94 }
donatien 0:7aca7353eebf 95 in++;
donatien 0:7aca7353eebf 96 }
donatien 0:7aca7353eebf 97
donatien 0:7aca7353eebf 98 if( out - buf < len - 1 )
donatien 0:7aca7353eebf 99 {
donatien 0:7aca7353eebf 100 *out='=';
donatien 0:7aca7353eebf 101 out++;
donatien 0:7aca7353eebf 102 }
donatien 0:7aca7353eebf 103
donatien 0:7aca7353eebf 104 in = m_values[m_pos];
donatien 0:7aca7353eebf 105 while( (*in != '\0') && (out - buf < len - 3) )
donatien 0:7aca7353eebf 106 {
donatien 0:7aca7353eebf 107 if (std::isalnum(*in) || *in == '-' || *in == '_' || *in == '.' || *in == '~')
donatien 0:7aca7353eebf 108 {
donatien 0:7aca7353eebf 109 *out = *in;
donatien 0:7aca7353eebf 110 out++;
donatien 0:7aca7353eebf 111 }
donatien 0:7aca7353eebf 112 else if( *in == ' ' )
donatien 0:7aca7353eebf 113 {
donatien 0:7aca7353eebf 114 *out='+';
donatien 0:7aca7353eebf 115 out++;
donatien 0:7aca7353eebf 116 }
donatien 0:7aca7353eebf 117 else
donatien 0:7aca7353eebf 118 {
donatien 0:7aca7353eebf 119 char hex[] = "0123456789abcdef";
donatien 0:7aca7353eebf 120 *out='%';
donatien 0:7aca7353eebf 121 out++;
donatien 0:7aca7353eebf 122 *out=hex[(*in>>4)&0xf];
donatien 0:7aca7353eebf 123 out++;
donatien 0:7aca7353eebf 124 *out=hex[(*in)&0xf];
donatien 0:7aca7353eebf 125 out++;
donatien 0:7aca7353eebf 126 }
donatien 0:7aca7353eebf 127 in++;
donatien 0:7aca7353eebf 128 }
donatien 0:7aca7353eebf 129
donatien 0:7aca7353eebf 130 *pReadLen = out - buf;
donatien 0:7aca7353eebf 131
donatien 0:7aca7353eebf 132 m_pos++;
donatien 0:7aca7353eebf 133 return OK;
donatien 0:7aca7353eebf 134 }
donatien 0:7aca7353eebf 135
donatien 0:7aca7353eebf 136 /*virtual*/ int HTTPMap::getDataType(char* type, size_t maxTypeLen) //Internet media type for Content-Type header
donatien 0:7aca7353eebf 137 {
donatien 0:7aca7353eebf 138 strncpy(type, "application/x-www-form-urlencoded", maxTypeLen-1);
donatien 0:7aca7353eebf 139 type[maxTypeLen-1] = '\0';
donatien 0:7aca7353eebf 140 return OK;
donatien 0:7aca7353eebf 141 }
donatien 0:7aca7353eebf 142
donatien 0:7aca7353eebf 143 /*virtual*/ bool HTTPMap::getIsChunked() //For Transfer-Encoding header
donatien 0:7aca7353eebf 144 {
donatien 0:7aca7353eebf 145 return false; ////Data is computed one key/value pair at a time
donatien 0:7aca7353eebf 146 }
donatien 0:7aca7353eebf 147
donatien 0:7aca7353eebf 148 /*virtual*/ size_t HTTPMap::getDataLen() //For Content-Length header
donatien 0:7aca7353eebf 149 {
donatien 0:7aca7353eebf 150 size_t count = 0;
donatien 0:7aca7353eebf 151 for(size_t i = 0; i< m_count; i++)
donatien 0:7aca7353eebf 152 {
donatien 0:7aca7353eebf 153 //URL encode
donatien 0:7aca7353eebf 154 const char* in = m_keys[i];
donatien 0:7aca7353eebf 155 if( i != 0 )
donatien 0:7aca7353eebf 156 {
donatien 0:7aca7353eebf 157 count++;
donatien 0:7aca7353eebf 158 }
donatien 0:7aca7353eebf 159
donatien 0:7aca7353eebf 160 while( (*in != '\0') )
donatien 0:7aca7353eebf 161 {
donatien 0:7aca7353eebf 162 if (std::isalnum(*in) || *in == '-' || *in == '_' || *in == '.' || *in == '~')
donatien 0:7aca7353eebf 163 {
donatien 0:7aca7353eebf 164 count++;
donatien 0:7aca7353eebf 165 }
donatien 0:7aca7353eebf 166 else if( *in == ' ' )
donatien 0:7aca7353eebf 167 {
donatien 0:7aca7353eebf 168 count++;
donatien 0:7aca7353eebf 169 }
donatien 0:7aca7353eebf 170 else
donatien 0:7aca7353eebf 171 {
donatien 0:7aca7353eebf 172 count+=3;
donatien 0:7aca7353eebf 173 }
donatien 0:7aca7353eebf 174 in++;
donatien 0:7aca7353eebf 175 }
donatien 0:7aca7353eebf 176
donatien 0:7aca7353eebf 177 count ++;
donatien 0:7aca7353eebf 178
donatien 0:7aca7353eebf 179 in = m_values[i];
donatien 0:7aca7353eebf 180 while( (*in != '\0') )
donatien 0:7aca7353eebf 181 {
donatien 0:7aca7353eebf 182 if (std::isalnum(*in) || *in == '-' || *in == '_' || *in == '.' || *in == '~')
donatien 0:7aca7353eebf 183 {
donatien 0:7aca7353eebf 184 count++;
donatien 0:7aca7353eebf 185 }
donatien 0:7aca7353eebf 186 else if( *in == ' ' )
donatien 0:7aca7353eebf 187 {
donatien 0:7aca7353eebf 188 count++;
donatien 0:7aca7353eebf 189 }
donatien 0:7aca7353eebf 190 else
donatien 0:7aca7353eebf 191 {
donatien 0:7aca7353eebf 192 count+=3;
donatien 0:7aca7353eebf 193 }
donatien 0:7aca7353eebf 194 in++;
donatien 0:7aca7353eebf 195 }
donatien 0:7aca7353eebf 196 }
donatien 0:7aca7353eebf 197 return count;
donatien 0:7aca7353eebf 198 }