1 httperr.h |
1 // Copyright (c) 2001-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.symbianfoundation.org/legal/licencesv10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // |
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15 |
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16 |
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17 |
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18 /** |
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19 @file httperr.h |
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20 @warning : This file contains Rose Model ID comments - please do not delete |
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21 */ |
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22 |
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23 #ifndef __HTTPERR_H__ |
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24 #define __HTTPERR_H__ |
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25 |
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26 // System includes |
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27 #include <e32std.h> |
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28 |
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29 //##ModelId=3C4C18750141 |
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30 class HTTPStatus |
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31 /** |
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32 The complete set of HTTP Status codes, as defined in RFC2616. |
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33 @publishedAll |
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34 @released |
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35 */ |
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36 { |
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37 public: |
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38 enum |
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39 { |
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40 /** 'Informational' range of codes 1xx |
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41 */ |
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42 /** Continue. |
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43 */ |
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44 EContinue = 100, |
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45 /** Switching Protocols. |
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46 */ |
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47 ESwitchingProtocols = 101, |
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48 /** 'Successful' range of codes 2xx |
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49 */ |
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50 /** Ok. |
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51 */ |
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52 EOk = 200, |
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53 /** Created. |
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54 */ |
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55 ECreated = 201, |
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56 /** The entry has been accepted. |
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57 */ |
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58 EAccepted = 202, |
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59 /** Non-Authoritative Information. |
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60 */ |
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61 ENonAuthoritativeInfo = 203, |
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62 /** No Content. |
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63 */ |
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64 ENoContent = 204, |
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65 /** Reset Content. |
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66 */ |
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67 EResetContent = 205, |
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68 /** Partial Content. |
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69 */ |
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70 EPartialContent = 206, |
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71 /** 'Redirection' range of codes 3xx |
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72 */ |
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73 /** Multiple Choices. |
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74 */ |
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75 EMultipleChoices = 300, |
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76 /** Moved Permanently. |
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77 */ |
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78 EMovedPermanently = 301, |
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79 /** Found. |
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80 Note, this is deprecated in HTTP/1.1 - 307 will be used instead |
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81 */ |
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82 EFound = 302, |
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83 /** See Other. |
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84 */ |
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85 ESeeOther = 303, |
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86 /** Not Modified. |
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87 */ |
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88 ENotModified = 304, |
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89 /** Use Proxy. |
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90 */ |
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91 EUseProxy = 305, |
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92 /** Unused. |
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93 */ |
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94 EUnused = 306, |
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95 /** Temporary Redirect. |
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96 */ |
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97 ETemporaryRedirect = 307, |
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98 /** 'Client Error' range of codes 4xx |
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99 */ |
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100 /** Bad Request. |
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101 */ |
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102 EBadRequest = 400, |
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103 /** Unauthorized. |
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104 */ |
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105 EUnauthorized = 401, |
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106 /** Payment Required. Note, this is reserved in HTTP/1.1 |
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107 */ |
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108 EPaymentRequired = 402, |
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109 /** Forbidden. |
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110 */ |
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111 EForbidden = 403, |
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112 /** Not Found. |
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113 */ |
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114 ENotFound = 404, |
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115 /** Method Not Allowed. |
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116 */ |
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117 EMethodNotAllowed = 405, |
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118 /** Not Acceptable. |
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119 */ |
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120 ENotAcceptable = 406, |
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121 /** Proxy Authentication Required. |
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122 */ |
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123 EProxyAuthenticationRequired = 407, |
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124 /** Request Timeout. |
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125 */ |
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126 ERequestTimeout = 408, |
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127 /** Conflict. |
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128 */ |
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129 EConflict = 409, |
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130 /** Gone. |
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131 */ |
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132 EGone = 410, |
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133 /** Length Required. |
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134 */ |
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135 ELengthRequired = 411, |
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136 /** Precondition Failed. |
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137 */ |
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138 EPreconditionFailed = 412, |
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139 /** Request Entity Too Large. |
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140 */ |
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141 ERequestEntityTooLarge = 413, |
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142 /** Request-URI Too Long. |
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143 */ |
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144 ERequestURITooLong = 414, |
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145 /** Unsupported Media Type. |
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146 */ |
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147 EUnsupportedMediaType = 415, |
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148 /** Requested Range Not Satisfiable. |
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149 */ |
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150 ERequestedRangeNotSatisfiable = 416, |
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151 /** Expectation Failed. |
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152 */ |
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153 EExpectationFailed = 417, |
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154 /** 'Server Error' range of codes 5xx |
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155 */ |
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156 /** Internal Server Error. |
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157 */ |
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158 EInternalServerError = 500, |
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159 /** Not Implemented. |
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160 */ |
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161 ENotImplemented = 501, |
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162 /** Bad Gateway. |
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163 */ |
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164 EBadGateway = 502, |
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165 /** Service Unavailable. |
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166 */ |
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167 EServiceUnavailable = 503, |
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168 /** Gateway Timeout. |
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169 */ |
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170 EGatewayTimeout = 504, |
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171 /** HTTP Version Not Supported. |
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172 */ |
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173 EHTTPVersionNotSupported = 505 |
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174 }; |
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175 |
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176 /** Is the supplied status code in the 1xx Informational range? |
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177 @param aStatus Is the supplied status code in the 1xx Informational range? |
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178 @return ETrue if the specified status code is in the 1xx Informational range. |
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179 ##ModelId=3C4C18750162 |
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180 */ |
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181 inline static TBool IsInformational(TInt aStatus); |
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182 |
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183 |
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184 /** Is the supplied status code in the 2xx Successful range? |
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185 @param aStatus Is the supplied status code in the 2xx Successful range? |
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186 @return ETrue if the specified status code is in the 2xx Successful range |
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187 ##ModelId=3C4C18750160 |
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188 */ |
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189 inline static TBool IsSuccessful(TInt aStatus); |
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190 |
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191 /** Is the supplied status code in the 3xx Redirection range? |
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192 @param aStatus Is the supplied status code in the 3xx Redirection range? |
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193 @return ETrue if the specified status code is in the 3xx Redirection range. |
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194 ##ModelId=3C4C18750159 |
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195 */ |
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196 inline static TBool IsRedirection(TInt aStatus); |
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197 |
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198 /** Is the supplied status code in the 4xx Client Error range? |
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199 @param aStatus Is the supplied status code in the 4xx Client Error range? |
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200 @return ETrue if the specified status code is in the 4xx Client Error range. |
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201 ##ModelId=3C4C18750157 |
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202 */ |
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203 inline static TBool IsClientError(TInt aStatus); |
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204 |
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205 /** Is the supplied status code in the 5xx Server Error range? |
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206 @param aStatus Is the supplied status code in the 5xx Server Error range? |
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207 @return ETrue if the specified status code is in the 5xx Server Error range. |
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208 ##ModelId=3C4C18750155 |
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209 */ |
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210 inline static TBool IsServerError(TInt aStatus); |
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211 }; |
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212 |
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213 // |
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214 // HTTP Panic codes |
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215 // |
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216 |
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217 #include <e32base.h> |
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218 |
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219 // HTTPPanic::Panic(HTTPPanic:: ) |
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220 |
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221 //##ModelId=3C4C18740352 |
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222 class HTTPPanic |
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223 /** |
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224 HTTP panic codes |
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225 @publishedAll |
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226 @released |
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227 */ |
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228 { |
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229 public: |
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230 enum THTTPPanic |
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231 { |
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232 /** RHTTPSession session is already open. ( Panic HTTP-CORE 0 ) |
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233 */ |
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234 ESessionAlreadyOpen, |
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235 /** Specified field is missing. ( Panic HTTP-CORE 1 ) |
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236 */ |
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237 EHeaderFieldMissing, |
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238 /** Unused. ( Panic HTTP-CORE 2 ) |
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239 */ |
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240 EHeaderParamMissing, |
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241 /** Unused. ( Panic HTTP-CORE 2 ) |
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242 */ |
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243 EHeaderInvalidPart, |
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244 /** Mismatch between header's type and its attempted use. ( Panic HTTP-CORE 4 ) |
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245 */ |
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246 EHeaderInvalidType, |
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247 /** Unused. ( Panic HTTP-CORE 5 ) |
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248 */ |
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249 ETransactionEventOutstanding, |
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250 /** A transaction error occurred, and the MHFRunError() in use didn't handle it. ( Panic HTTP-CORE 6 ) |
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251 */ |
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252 ETransactionUnhandledError, |
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253 /** Attempted to add a filter while there is a transaction outstanding. ( Panic HTTP-CORE 6 ) |
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254 */ |
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255 EAddingFilterWithOutstandingTransactions, |
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256 /** Attempted to add a filter at a position not between the protocol handler and the client. ( Panic HTTP-CORE 8 ) |
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257 */ |
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258 EFilterInvalidPosition, |
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259 /** CHTTPEncoder object destroyed without its data being released. ( Panic HTTP-CORE 9 ) |
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260 */ |
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261 EHTTPFormDataUnreleased, |
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262 /** CHTTPEncoder object at the wrong state for adding data. ( Panic HTTP-CORE 10 ) |
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263 */ |
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264 EHTTPFormSupplyingData, |
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265 /** Unused. ( Panic HTTP-CORE 11 ) |
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266 */ |
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267 EValidationFilterFailure, |
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268 /** Invalid request data. ( Panic HTTP-CORE 12 ) |
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269 */ |
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270 EInvalidTxData, |
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271 /** Invalid response data. ( Panic HTTP-CORE 13 ) |
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272 */ |
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273 EInvalidRxData, |
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274 /** Unused. ( Panic HTTP-CORE 14 ) |
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275 */ |
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276 ENoTransportHandlerSet, |
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277 /** Unused. ( Panic HTTP-CORE 15 ) |
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278 */ |
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279 EAuthenticationFilterBadState, |
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280 /** An invalid filter handle was specified. ( Panic HTTP-CORE 16 ) |
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281 */ |
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282 EInvalidFilterHandle |
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283 }; |
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284 |
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285 //##ModelId=3C4C18740366 |
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286 static void Panic(THTTPPanic aPanic); |
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287 }; |
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288 |
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289 // HTTP external errors/leave codes. Add new sub-ranges at the end; do not insert between the sub-ranges that |
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290 // are already here. This is to allow a client to reasonably check for errors between two adjacent range |
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291 // base values rather than check for individual codes. |
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292 |
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293 /** |
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294 Base value for the HTTP error code range (-7200 to -7399) |
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295 @publishedAll |
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296 @released |
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297 */ |
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298 const TInt KHttpErrorBase = -7200; |
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299 |
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300 // |
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301 // Text mode HTTP protocol handler |
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302 // |
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303 |
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304 /** |
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305 Codec encoding errors for HTTP headers |
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306 @publishedAll |
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307 @released |
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308 */ |
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309 const TInt KHttpHeaderEncodeErrorBase = KHttpErrorBase; |
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310 |
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311 /** |
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312 Error making a default encoding of unrecognised headers |
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313 @publishedAll |
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314 @released |
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315 */ |
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316 const TInt KErrHttpEncodeDefault = KHttpHeaderEncodeErrorBase; |
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317 /** |
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318 Error encoding the Accept field |
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319 @publishedAll |
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320 @released |
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321 */ |
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322 const TInt KErrHttpEncodeAccept = KHttpHeaderEncodeErrorBase - 1; |
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323 /** |
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324 Error encoding the Accept-Charset field |
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325 @publishedAll |
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326 @released |
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327 */ |
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328 const TInt KErrHttpEncodeAcceptCharset = KHttpHeaderEncodeErrorBase - 2; |
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329 /** |
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330 Error encoding a q-value parameter |
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331 @publishedAll |
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332 @released |
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333 */ |
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334 const TInt KErrHttpEncodeQValue = KHttpHeaderEncodeErrorBase - 3; |
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335 /** |
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336 Error encoding the Authorization field |
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337 @publishedAll |
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338 @released |
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339 */ |
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340 const TInt KErrHttpEncodeAuthorization = KHttpHeaderEncodeErrorBase - 4; |
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341 /** |
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342 Error encoding Basic credentials |
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343 @publishedAll |
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344 @released |
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345 */ |
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346 const TInt KErrHttpEncodeBasicAuth = KHttpHeaderEncodeErrorBase - 5; |
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347 /** |
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348 Error encoding Digest credentials |
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349 @publishedAll |
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350 @released |
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351 */ |
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352 const TInt KErrHttpEncodeDigestAuth = KHttpHeaderEncodeErrorBase - 6; |
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353 /** |
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354 Error encoding the Connection field |
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355 @publishedAll |
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356 @released |
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357 */ |
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358 const TInt KErrHttpEncodeConnection = KHttpHeaderEncodeErrorBase - 7; |
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359 /** |
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360 Error encoding the Content-Length field |
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361 @publishedAll |
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362 @released |
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363 */ |
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364 const TInt KErrHttpEncodeContentLength = KHttpHeaderEncodeErrorBase - 8; |
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365 /** |
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366 Error encoding the Content-Type field |
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367 @publishedAll |
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368 @released |
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369 */ |
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370 const TInt KErrHttpEncodeContentType = KHttpHeaderEncodeErrorBase - 9; |
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371 /** |
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372 Error encoding the Host field |
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373 @publishedAll |
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374 @released |
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375 */ |
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376 const TInt KErrHttpEncodeHost = KHttpHeaderEncodeErrorBase - 10; |
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377 /** |
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378 Error encoding the Host field's port parameter |
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379 @publishedAll |
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380 @released |
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381 */ |
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382 const TInt KErrHttpEncodeHostPort = KHttpHeaderEncodeErrorBase - 11; |
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383 /** |
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384 Error encoding the Transfer-Encoding field |
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385 @publishedAll |
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386 @released |
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387 */ |
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388 const TInt KErrHttpEncodeTransferEncoding = KHttpHeaderEncodeErrorBase - 12; |
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389 /** |
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390 Error encoding the User-Agent field |
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391 @publishedAll |
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392 @released |
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393 */ |
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394 const TInt KErrHttpEncodeUserAgent = KHttpHeaderEncodeErrorBase - 13; |
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395 /** |
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396 Error encoding the Date field |
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397 @publishedAll |
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398 @released |
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399 */ |
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400 const TInt KErrHttpEncodeDate = KHttpHeaderEncodeErrorBase - 14; |
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401 /** |
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402 Error encoding the Cookie field |
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403 @publishedAll |
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404 @released |
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405 */ |
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406 const TInt KErrHttpEncodeCookie = KHttpHeaderEncodeErrorBase - 15; |
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407 /** |
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408 Error encoding the Cache-Control field |
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409 @publishedAll |
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410 @released |
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411 */ |
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412 const TInt KErrHttpEncodeCacheControl = KHttpHeaderEncodeErrorBase - 16; |
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413 /** |
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414 Error encoding the Pragma field |
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415 @publishedAll |
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416 @released |
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417 */ |
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418 const TInt KErrHttpEncodePragma = KHttpHeaderEncodeErrorBase - 17; |
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419 /** |
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420 Error encoding the if match field |
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421 @publishedAll |
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422 @released |
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423 */ |
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424 const TInt KErrHttpEncodeIfMatch = KHttpHeaderEncodeErrorBase - 18; |
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425 /** |
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426 Error encoding the if none match field |
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427 @publishedAll |
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428 @released |
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429 */ |
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430 const TInt KErrHttpEncodeIfNoneMatch = KHttpHeaderEncodeErrorBase - 19; |
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431 /** |
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432 Error encoding the if modified since field |
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433 @publishedAll |
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434 @released |
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435 */ |
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436 const TInt KErrHttpEncodeIfModifiedSince = KHttpHeaderEncodeErrorBase - 20; |
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437 /** |
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438 Error encoding the if unmodified since field |
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439 @publishedAll |
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440 @released |
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441 */ |
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442 const TInt KErrHttpEncodeIfUnmodifiedSince = KHttpHeaderEncodeErrorBase - 21; |
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443 /** |
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444 Error encoding the Cookie2 field |
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445 @publishedAll |
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446 @released |
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447 */ |
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448 const TInt KErrHttpEncodeCookie2 = KHttpHeaderEncodeErrorBase - 22; |
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449 /** |
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450 Error encoding the Content-Language field |
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451 @publishedAll |
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452 @released |
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453 */ |
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454 const TInt KErrHttpEncodeContentLanguage = KHttpHeaderEncodeErrorBase - 23; |
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455 /** |
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456 Error encoding the WWWAuthenticate field |
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457 @publishedAll |
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458 @released |
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459 */ |
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460 const TInt KErrHttpEncodeDoWWWAuthenticate = KHttpHeaderEncodeErrorBase - 24; |
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461 /** |
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462 Error encoding the Age field |
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463 @publishedAll |
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464 @released |
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465 */ |
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466 const TInt KErrHttpEncodeDoAge = KHttpHeaderEncodeErrorBase - 25; |
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467 /** |
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468 Error encoding the Vary field |
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469 @publishedAll |
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470 @released |
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471 */ |
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472 const TInt KErrHttpEncodeDoVary = KHttpHeaderEncodeErrorBase - 26; |
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473 /** |
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474 Error encoding the Content-Language field |
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475 @publishedAll |
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476 @released |
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477 */ |
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478 const TInt KErrHttpEncodeDoContentLanguage = KHttpHeaderEncodeErrorBase - 27; |
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479 /** |
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480 Error encoding the Content-Encoding field |
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481 @publishedAll |
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482 @released |
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483 */ |
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484 const TInt KErrHttpEncodeContentEncoding = KHttpHeaderEncodeErrorBase - 28; |
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485 /** |
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486 Error encoding the Content-Location field |
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487 @publishedAll |
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488 @released |
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489 */ |
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490 const TInt KErrHttpEncodeContentLocation = KHttpHeaderEncodeErrorBase - 29; |
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491 /** |
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492 Error encoding the Content-MD5 field |
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493 @publishedAll |
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494 @released |
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495 */ |
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496 const TInt KErrHttpEncodeContentMD5 = KHttpHeaderEncodeErrorBase - 30; |
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497 /** |
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498 Error encoding the Accept-Encoding field |
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499 @publishedAll |
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500 @released |
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501 */ |
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502 const TInt KErrHttpEncodeAcceptLanguage = KHttpHeaderEncodeErrorBase - 31; |
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503 /** |
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504 Error encoding the Accept-Language field |
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505 @publishedAll |
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506 @released |
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507 */ |
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508 const TInt KErrHttpEncodeAcceptEncoding = KHttpHeaderEncodeErrorBase - 32; |
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509 /** |
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510 Error encoding the TE field |
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511 @publishedAll |
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512 @released |
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513 */ |
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514 const TInt KErrHttpEncodeTE = KHttpHeaderEncodeErrorBase - 33; |
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515 /** |
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516 Error encoding the Upgrade field |
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517 @publishedAll |
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518 @released |
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519 */ |
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520 const TInt KErrHttpEncodeUpgrade = KHttpHeaderEncodeErrorBase - 34; |
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521 |
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522 /** |
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523 Codec decoding errors for values found in HTTP headers |
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524 @publishedAll |
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525 @released |
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526 */ |
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527 const TInt KHttpValueDecodeErrorBase = KHttpErrorBase - 60; |
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528 |
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529 /** |
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530 General formatting error for date values |
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531 @publishedAll |
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532 @released |
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533 */ |
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534 const TInt KErrHttpDecodeMalformedDate = KHttpValueDecodeErrorBase; |
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535 /** |
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536 Malformed year |
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537 @publishedAll |
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538 @released |
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539 */ |
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540 const TInt KErrHttpDecodeMalformedYear = KHttpValueDecodeErrorBase - 1; |
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541 /** |
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542 Malformed short month name |
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543 @publishedAll |
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544 @released |
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545 */ |
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546 const TInt KErrHttpDecodeMalformedMonth = KHttpValueDecodeErrorBase - 2; |
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547 /** |
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548 Malformed number of day in month |
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549 @publishedAll |
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550 @released |
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551 */ |
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552 const TInt KErrHttpDecodeMalformedDay = KHttpValueDecodeErrorBase - 3; |
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553 /** |
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554 Malformed short day name |
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555 @publishedAll |
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556 @released |
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557 */ |
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558 const TInt KErrHttpDecodeMalformedWkDay = KHttpValueDecodeErrorBase - 4; |
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559 /** |
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560 Malformed long day name |
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561 @publishedAll |
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562 @released |
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563 */ |
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564 const TInt KErrHttpDecodeMalformedWeekDay = KHttpValueDecodeErrorBase - 5; |
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565 /** |
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566 Malformed integer value |
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567 @publishedAll |
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568 @released |
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569 */ |
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570 const TInt KErrHttpDecodeMalformedInteger = KHttpValueDecodeErrorBase - 6; |
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571 /** |
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572 Malformed quoted string |
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573 @publishedAll |
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574 @released |
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575 */ |
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576 const TInt KErrHttpDecodeMalformedQuotedStr = KHttpValueDecodeErrorBase - 7; |
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577 |
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578 /** |
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579 Codec decoding errors for HTTP headers |
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580 @publishedAll |
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581 @released |
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582 */ |
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583 const TInt KHttpHeaderDecodeErrorBase = KHttpErrorBase - 70; |
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584 |
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585 /** |
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586 Error decoding the Accept field |
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587 @publishedAll |
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588 @released |
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589 */ |
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590 const TInt KErrHttpDecodeAccept = KHttpHeaderDecodeErrorBase; |
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591 /** |
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592 Error decoding the Connection field |
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593 @publishedAll |
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594 @released |
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595 */ |
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596 const TInt KErrHttpDecodeConnection = KHttpHeaderDecodeErrorBase - 1; |
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597 /** |
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598 Error decoding the Content-Length field |
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599 @publishedAll |
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600 @released |
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601 */ |
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602 const TInt KErrHttpDecodeContentLength = KHttpHeaderDecodeErrorBase - 2; |
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603 /** |
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604 Error decoding the Content-Type field |
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605 @publishedAll |
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606 @released |
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607 */ |
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608 const TInt KErrHttpDecodeContentType = KHttpHeaderDecodeErrorBase - 3; |
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609 /** |
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610 Error decoding the Transfer-Encoding field |
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611 @publishedAll |
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612 @released |
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613 */ |
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614 const TInt KErrHttpDecodeTransferEncoding = KHttpHeaderDecodeErrorBase - 4; |
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615 /** |
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616 Error decoding the WWWAuthenticate field |
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617 @publishedAll |
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618 @released |
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619 */ |
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620 const TInt KErrHttpDecodeWWWAuthenticate = KHttpHeaderDecodeErrorBase - 5; |
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621 /** |
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622 The WWWAuthenticate field contained an unrecognised authentication scheme |
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623 @publishedAll |
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624 @released |
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625 */ |
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626 const TInt KErrHttpDecodeUnknownAuthScheme = KHttpHeaderDecodeErrorBase - 6; |
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627 /** |
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628 Error decoding a Basic WWWAuthenticate challenge |
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629 @publishedAll |
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630 @released |
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631 */ |
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632 const TInt KErrHttpDecodeBasicAuth = KHttpHeaderDecodeErrorBase - 7; |
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633 /** |
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634 Error decoding a Digest WWWAuthenticate challenge |
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635 @publishedAll |
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636 @released |
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637 */ |
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638 const TInt KErrHttpDecodeDigestAuth = KHttpHeaderDecodeErrorBase - 8; |
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639 /** |
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640 Error decoding a Set-Cookie field |
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641 @publishedAll |
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642 @released |
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643 */ |
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644 const TInt KErrHttpDecodeCookie = KHttpHeaderDecodeErrorBase - 9; |
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645 /** |
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646 Error decoding the Authorization field |
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647 @publishedAll |
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648 @released |
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649 */ |
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650 const TInt KErrHttpDecodeAuthorization = KHttpHeaderDecodeErrorBase - 10; |
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651 /** |
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652 Error decoding the Accept-Charset field |
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653 @publishedAll |
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654 @released |
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655 */ |
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656 const TInt KErrHttpDecodeAcceptCharset = KHttpHeaderDecodeErrorBase - 11; |
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657 /** |
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658 Error decoding the Accept-Language field |
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659 @publishedAll |
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660 @released |
|
661 */ |
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662 const TInt KErrHttpDecodeAcceptLanguage = KHttpHeaderDecodeErrorBase - 12; |
|
663 /** |
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664 Error decoding the Accept-Encoding field |
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665 @publishedAll |
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666 @released |
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667 */ |
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668 const TInt KErrHttpDecodeAcceptEncoding = KHttpHeaderDecodeErrorBase - 13; |
|
669 /** |
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670 Error decoding the TE field |
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671 @publishedAll |
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672 @released |
|
673 */ |
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674 const TInt KErrHttpDecodeTE = KHttpHeaderEncodeErrorBase - 14; |
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675 /** |
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676 Error decoding the Expect field |
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677 @publishedAll |
|
678 @released |
|
679 */ |
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680 const TInt KErrHttpDecodeExpect = KHttpHeaderEncodeErrorBase - 15; |
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681 /** |
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682 Error decoding the Content-Disposition field |
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683 @publishedAll |
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684 @released |
|
685 */ |
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686 const TInt KErrHttpDecodeContentDisposition = KHttpHeaderDecodeErrorBase - 14; |
|
687 /** |
|
688 Response errors. These represent specific failure cases |
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689 @publishedAll |
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690 @released |
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691 */ |
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692 const TInt KErrHttpResponseFailureBase = KHttpErrorBase - 100; |
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693 |
|
694 /** |
|
695 A uri redirected too many times, possibly indicating a circular redirection |
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696 @publishedAll |
|
697 @released |
|
698 */ |
|
699 const TInt KErrHttpRedirectExceededLimit = KErrHttpResponseFailureBase; |
|
700 /** |
|
701 A server responded that the uri must be fetched via a proxy |
|
702 @publishedAll |
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703 @released |
|
704 */ |
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705 const TInt KErrHttpRedirectUseProxy = KErrHttpResponseFailureBase - 1; |
|
706 /** |
|
707 A server sent a redirection response that did not include a Location header |
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708 @publishedAll |
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709 @released |
|
710 */ |
|
711 const TInt KErrHttpRedirectNoLocationField = KErrHttpResponseFailureBase - 2; |
|
712 /** |
|
713 An error occured in parsing which left the parser in a unknown state |
|
714 @publishedAll |
|
715 @released |
|
716 */ |
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717 const TInt KErrHttpUnknownParseState = KErrHttpResponseFailureBase - 3; |
|
718 |
|
719 /** |
|
720 Request building errors: cause the Validation Filter to make a transaction fail and terminate |
|
721 @publishedAll |
|
722 @released |
|
723 */ |
|
724 const TInt KErrHttpReqBuildErrorBase = KHttpErrorBase - 130; |
|
725 |
|
726 /** |
|
727 A body is provided with a method that doesn't allow bodys to be transmitted |
|
728 @publishedAll |
|
729 @released |
|
730 */ |
|
731 const TInt KErrHttpRequestHasBody = KErrHttpReqBuildErrorBase; |
|
732 /** |
|
733 A body is missing from a method that requires it |
|
734 @publishedAll |
|
735 @released |
|
736 */ |
|
737 const TInt KErrHttpRequestBodyMissing = KErrHttpReqBuildErrorBase - 1; |
|
738 /** |
|
739 Should contain The Max-Forward header |
|
740 @publishedAll |
|
741 @released |
|
742 */ |
|
743 const TInt KErrHttpTraceReqWithoutMaxForwardHeader = KErrHttpReqBuildErrorBase - 2; |
|
744 /** |
|
745 Body must NOT be sent chunked if using HTTP/1.0 |
|
746 @publishedAll |
|
747 @released |
|
748 */ |
|
749 const TInt KErrHttpPostReqBodyWithoutSizeOnHTTP10 = KErrHttpReqBuildErrorBase - 3; |
|
750 /** |
|
751 Request contained a response header or a entity header but no body |
|
752 @publishedAll |
|
753 @released |
|
754 */ |
|
755 const TInt KErrHttpInvalidHeaderInRequest = KErrHttpReqBuildErrorBase - 4; |
|
756 /** |
|
757 Missing but required header errors |
|
758 @publishedAll |
|
759 @released |
|
760 */ |
|
761 |
|
762 const TInt KErrHttpMissingHeaderBase = KHttpErrorBase - 160; |
|
763 /** |
|
764 A body was provided in the request but no Content-Type header was set |
|
765 @publishedAll |
|
766 @released |
|
767 */ |
|
768 |
|
769 const TInt KErrHttpEntityHeaderMissingContentType = KErrHttpMissingHeaderBase; |
|
770 /** |
|
771 The request URI was relative, but no Host header was set to indicate a server to connect to |
|
772 @publishedAll |
|
773 @released |
|
774 */ |
|
775 const TInt KErrHttpGeneralHeaderMissingHost = KErrHttpMissingHeaderBase - 1; |
|
776 /** |
|
777 Protocol handler errors |
|
778 @publishedAll |
|
779 @released |
|
780 */ |
|
781 const TInt KErrHttpProtocolHandlerBase = KHttpErrorBase - 170; |
|
782 /** |
|
783 The request body needed to be rewound but the client but it doesn't support |
|
784 @publishedAll |
|
785 @released |
|
786 */ |
|
787 const TInt KErrHttpCantResetRequestBody = KErrHttpProtocolHandlerBase; |
|
788 /** |
|
789 The Protocol handler is not initialised |
|
790 @publishedAll |
|
791 @released |
|
792 */ |
|
793 const TInt KErrHttpProtTransactionNotInitialised = KErrHttpProtocolHandlerBase -1; |
|
794 /** |
|
795 Unable to establish a tunnel. |
|
796 @publishedAll |
|
797 @released |
|
798 */ |
|
799 const TInt KErrHttpCannotEstablishTunnel = KErrHttpProtocolHandlerBase -2; |
|
800 /** |
|
801 Invalid URI |
|
802 @publishedAll |
|
803 @released |
|
804 */ |
|
805 const TInt KErrHttpInvalidUri = KErrHttpProtocolHandlerBase -3; |
|
806 /** |
|
807 Protocol handler experienced a non-pipelining error |
|
808 @publishedAll |
|
809 @released |
|
810 */ |
|
811 const TInt KErrHttpNonPipeliningError = KErrHttpProtocolHandlerBase -4; |
|
812 /** |
|
813 Protocol handler experienced a pipelining error |
|
814 @publishedAll |
|
815 @released |
|
816 */ |
|
817 const TInt KErrHttpPipeliningError = KErrHttpProtocolHandlerBase -5; |
|
818 |
|
819 /** |
|
820 The request has been not sent for the transaction and connection has been disconnected. |
|
821 This error will be propagated to the client only, if the HTTP:ENotifyOnDisconnect property |
|
822 is set with a value HTTP::EEnableDisconnectNotification |
|
823 |
|
824 @publishedAll |
|
825 @released |
|
826 */ |
|
827 const TInt KErrHttpRequestNotSent = KErrHttpProtocolHandlerBase -6; |
|
828 |
|
829 /** |
|
830 The response has been not received for the transaction and connection has been disconnected. |
|
831 This error will be propagated to the client only, if the HTTP:ENotifyOnDisconnect property is |
|
832 set with a value HTTP::EEnableDisconnectNotification |
|
833 |
|
834 @publishedAll |
|
835 @released |
|
836 */ |
|
837 const TInt KErrHttpResponseNotReceived = KErrHttpProtocolHandlerBase -7; |
|
838 |
|
839 /** |
|
840 Partial response has been received and connection has been disconnected. This error will be |
|
841 propagated to the client only, if the HTTP:ENotifyOnDisconnect property is set with a value |
|
842 HTTP::EEnableDisconnectNotification |
|
843 |
|
844 @publishedAll |
|
845 @released |
|
846 */ |
|
847 const TInt KErrHttpPartialResponseReceived = KErrHttpProtocolHandlerBase -8; |
|
848 |
|
849 /** |
|
850 ClientApplication wants to fail the transaction that was in process by the HTTPMessageParser |
|
851 @publishedAll |
|
852 @released |
|
853 */ |
|
854 const TInt KErrHttpOptimiserFailsTrans = KErrHttpProtocolHandlerBase -9; |
|
855 |
|
856 // end of error codes - maximum error value is -7399 - must not be exceeded! |
|
857 // Inline methods from HTTPStatus |
|
858 |
|
859 inline TBool HTTPStatus::IsInformational(TInt aStatus) |
|
860 { |
|
861 return ((aStatus >= HTTPStatus::EContinue) && (aStatus < HTTPStatus::EOk)); |
|
862 } |
|
863 inline TBool HTTPStatus::IsSuccessful(TInt aStatus) |
|
864 { |
|
865 return ((aStatus >= HTTPStatus::EOk) && (aStatus < HTTPStatus::EMultipleChoices)); |
|
866 } |
|
867 inline TBool HTTPStatus::IsRedirection(TInt aStatus) |
|
868 { |
|
869 return ((aStatus >= HTTPStatus::EMultipleChoices) && (aStatus < HTTPStatus::EBadRequest)); |
|
870 } |
|
871 inline TBool HTTPStatus::IsClientError(TInt aStatus) |
|
872 { |
|
873 return ((aStatus >= HTTPStatus::EBadRequest) && (aStatus < HTTPStatus::EInternalServerError)); |
|
874 } |
|
875 inline TBool HTTPStatus::IsServerError(TInt aStatus) |
|
876 { |
|
877 return (aStatus >= HTTPStatus::EInternalServerError); |
|
878 } |
|
879 |
|
880 |
|
881 |
|
882 #endif // __HTTPERR_H__ |