epoc32/include/httperr.h
branchSymbian2
changeset 2 2fe1408b6811
parent 0 061f57f2323e
     1.1 --- a/epoc32/include/httperr.h	Tue Nov 24 13:55:44 2009 +0000
     1.2 +++ b/epoc32/include/httperr.h	Tue Mar 16 16:12:26 2010 +0000
     1.3 @@ -1,1 +1,882 @@
     1.4 -httperr.h
     1.5 +// Copyright (c) 2001-2009 Nokia Corporation and/or its subsidiary(-ies).
     1.6 +// All rights reserved.
     1.7 +// This component and the accompanying materials are made available
     1.8 +// 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
     1.9 +// which accompanies this distribution, and is available
    1.10 +// at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".
    1.11 +//
    1.12 +// Initial Contributors:
    1.13 +// Nokia Corporation - initial contribution.
    1.14 +//
    1.15 +// Contributors:
    1.16 +//
    1.17 +// Description:
    1.18 +//
    1.19 +
    1.20 +
    1.21 +
    1.22 +/**
    1.23 + @file httperr.h
    1.24 + @warning : This file contains Rose Model ID comments - please do not delete
    1.25 +*/
    1.26 +
    1.27 +#ifndef __HTTPERR_H__
    1.28 +#define __HTTPERR_H__
    1.29 +
    1.30 +// System includes
    1.31 +#include <e32std.h>
    1.32 +
    1.33 +//##ModelId=3C4C18750141
    1.34 +class HTTPStatus
    1.35 +/** 
    1.36 +The complete set of HTTP Status codes, as defined in RFC2616.
    1.37 +@publishedAll
    1.38 +@released
    1.39 +*/
    1.40 +	{
    1.41 +public:
    1.42 +	enum 
    1.43 +		{
    1.44 +		/** 'Informational' range of codes 1xx 
    1.45 +		*/ 
    1.46 +		/** Continue.
    1.47 +		*/
    1.48 +		EContinue						= 100, 
    1.49 +		/** Switching Protocols.
    1.50 +		*/
    1.51 +		ESwitchingProtocols				= 101,  
    1.52 +		/** 'Successful' range of codes 2xx 
    1.53 +		*/
    1.54 +		/** Ok.
    1.55 +		*/
    1.56 +		EOk								= 200,
    1.57 +		/** Created.
    1.58 +		*/
    1.59 +		ECreated						= 201,  
    1.60 +		/** The entry has been accepted.
    1.61 +		*/
    1.62 +		EAccepted						= 202,
    1.63 +		/** Non-Authoritative Information.
    1.64 +		*/
    1.65 +		ENonAuthoritativeInfo			= 203,
    1.66 +		/** No Content.
    1.67 +		*/
    1.68 +		ENoContent						= 204,
    1.69 +		/** Reset Content.
    1.70 +		*/
    1.71 +		EResetContent					= 205, 
    1.72 +		/** Partial Content.
    1.73 +		*/
    1.74 +		EPartialContent					= 206,
    1.75 +		/** 'Redirection' range of codes 3xx 
    1.76 +		*/
    1.77 +		/** Multiple Choices.
    1.78 +		*/
    1.79 +		EMultipleChoices				= 300, 
    1.80 +		/** Moved Permanently.
    1.81 +		*/
    1.82 +		EMovedPermanently				= 301,
    1.83 +		/** Found.
    1.84 +		Note, this is deprecated in HTTP/1.1 - 307 will be used instead
    1.85 +		*/
    1.86 +		EFound							= 302,  
    1.87 +		/** See Other.
    1.88 +		*/
    1.89 +		ESeeOther						= 303,
    1.90 +		/** Not Modified.
    1.91 +		*/
    1.92 +		ENotModified					= 304,
    1.93 +		/** Use Proxy.
    1.94 +		*/
    1.95 +		EUseProxy						= 305,
    1.96 +		/** Unused.
    1.97 +		*/
    1.98 +		EUnused							= 306,
    1.99 +		/** Temporary Redirect.
   1.100 +		*/
   1.101 +		ETemporaryRedirect				= 307,
   1.102 +		/** 'Client Error' range of codes 4xx 
   1.103 +		*/
   1.104 +		/** Bad Request.
   1.105 +		*/
   1.106 +		EBadRequest						= 400,
   1.107 +		/** Unauthorized.
   1.108 +		*/
   1.109 +		EUnauthorized					= 401,
   1.110 +		/** Payment Required. Note, this is reserved in HTTP/1.1
   1.111 +		*/
   1.112 +		EPaymentRequired				= 402, 
   1.113 +		/** Forbidden.
   1.114 +		*/
   1.115 +		EForbidden						= 403,
   1.116 +		/** Not Found.
   1.117 +		*/
   1.118 +		ENotFound						= 404,
   1.119 +		/** Method Not Allowed.
   1.120 +		*/
   1.121 +		EMethodNotAllowed				= 405,
   1.122 +		/** Not Acceptable.
   1.123 +		*/
   1.124 +		ENotAcceptable					= 406,
   1.125 +		/** Proxy Authentication Required.
   1.126 +		*/
   1.127 +		EProxyAuthenticationRequired	= 407,
   1.128 +		/** Request Timeout.
   1.129 +		*/
   1.130 +		ERequestTimeout					= 408,
   1.131 +		/** Conflict.
   1.132 +		*/
   1.133 +		EConflict						= 409,
   1.134 +		/** Gone.
   1.135 +		*/
   1.136 +		EGone							= 410,
   1.137 +		/** Length Required.
   1.138 +		*/
   1.139 +		ELengthRequired					= 411,
   1.140 +		/** Precondition Failed.
   1.141 +		*/
   1.142 +		EPreconditionFailed				= 412,
   1.143 +		/** Request Entity Too Large. 
   1.144 +		*/
   1.145 +		ERequestEntityTooLarge			= 413,
   1.146 +		/** Request-URI Too Long.
   1.147 +		*/
   1.148 +		ERequestURITooLong				= 414,
   1.149 +		/** Unsupported Media Type.
   1.150 +		*/
   1.151 +		EUnsupportedMediaType			= 415,
   1.152 +		/** Requested Range Not Satisfiable.
   1.153 +		*/
   1.154 +		ERequestedRangeNotSatisfiable	= 416,
   1.155 +		/** Expectation Failed.
   1.156 +		*/
   1.157 +		EExpectationFailed				= 417,
   1.158 +		/** 'Server Error' range of codes 5xx 
   1.159 +		*/
   1.160 +		/** Internal Server Error.
   1.161 +		*/
   1.162 +		EInternalServerError			= 500,
   1.163 +		/** Not Implemented.
   1.164 +		*/
   1.165 +		ENotImplemented					= 501,
   1.166 +		/** Bad Gateway.
   1.167 +		*/
   1.168 +		EBadGateway						= 502,
   1.169 +		/** Service Unavailable.
   1.170 +		*/
   1.171 +		EServiceUnavailable				= 503, 
   1.172 +		/** Gateway Timeout.
   1.173 +		*/
   1.174 +		EGatewayTimeout					= 504,
   1.175 +		/** HTTP Version Not Supported.
   1.176 +		*/
   1.177 +		EHTTPVersionNotSupported		= 505
   1.178 +		};
   1.179 +
   1.180 +		/** Is the supplied status code in the 1xx Informational range?
   1.181 +		@param aStatus Is the supplied status code in the 1xx Informational range?
   1.182 +		@return ETrue if the specified status code is in the 1xx Informational range.
   1.183 +		##ModelId=3C4C18750162
   1.184 +		*/
   1.185 +		inline static TBool IsInformational(TInt aStatus);
   1.186 +		
   1.187 +		
   1.188 +		/** Is the supplied status code in the 2xx Successful range?
   1.189 +		@param aStatus Is the supplied status code in the 2xx Successful range?
   1.190 +		@return ETrue if the specified status code is in the 2xx Successful range
   1.191 +		##ModelId=3C4C18750160
   1.192 +		*/
   1.193 +		inline static TBool IsSuccessful(TInt aStatus);
   1.194 +
   1.195 +		/** Is the supplied status code in the 3xx Redirection range? 
   1.196 +		@param aStatus Is the supplied status code in the 3xx Redirection range?
   1.197 +		@return	ETrue if the specified status code is in the 3xx Redirection range.
   1.198 +		##ModelId=3C4C18750159
   1.199 +		*/
   1.200 +		inline static TBool IsRedirection(TInt aStatus);
   1.201 +
   1.202 +		/** Is the supplied status code in the 4xx Client Error range? 
   1.203 +		@param aStatus Is the supplied status code in the 4xx Client Error range?
   1.204 +		@return ETrue if the specified status code is in the 4xx Client Error range.
   1.205 +		##ModelId=3C4C18750157
   1.206 +		*/
   1.207 +		inline static TBool IsClientError(TInt aStatus);
   1.208 +
   1.209 +		/** Is the supplied status code in the 5xx Server Error range? 
   1.210 +		@param aStatus Is the supplied status code in the 5xx Server Error range?
   1.211 +		@return ETrue if the specified status code is in the 5xx Server Error range.
   1.212 +		##ModelId=3C4C18750155
   1.213 +		*/
   1.214 +		inline static TBool IsServerError(TInt aStatus);
   1.215 +	};
   1.216 +
   1.217 +//
   1.218 +// HTTP Panic codes
   1.219 +//
   1.220 +
   1.221 +#include <e32base.h>
   1.222 +
   1.223 +// HTTPPanic::Panic(HTTPPanic:: )
   1.224 +
   1.225 +//##ModelId=3C4C18740352
   1.226 +class HTTPPanic
   1.227 +/**
   1.228 +HTTP panic codes
   1.229 +@publishedAll
   1.230 +@released
   1.231 +*/
   1.232 +	{
   1.233 +public:
   1.234 +	enum THTTPPanic
   1.235 +		{
   1.236 +		/** RHTTPSession session is already open. ( Panic HTTP-CORE 0 )
   1.237 +		*/
   1.238 +		ESessionAlreadyOpen,
   1.239 +		/** Specified field is missing. ( Panic HTTP-CORE 1 )
   1.240 +		*/
   1.241 +		EHeaderFieldMissing,
   1.242 +		/** Unused. ( Panic HTTP-CORE 2 )
   1.243 +		*/
   1.244 +		EHeaderParamMissing,
   1.245 +		/** Unused. ( Panic HTTP-CORE 2 )
   1.246 +		*/
   1.247 +		EHeaderInvalidPart,
   1.248 +		/** Mismatch between header's type and its attempted use. ( Panic HTTP-CORE 4 )
   1.249 +		*/
   1.250 +		EHeaderInvalidType,
   1.251 +		/** Unused. ( Panic HTTP-CORE 5 )
   1.252 +		*/
   1.253 +		ETransactionEventOutstanding,
   1.254 +		/** A transaction error occurred, and the MHFRunError() in use didn't handle it. ( Panic HTTP-CORE 6 )
   1.255 +		*/
   1.256 +		ETransactionUnhandledError,
   1.257 +		/** Attempted to add a filter while there is a transaction outstanding. ( Panic HTTP-CORE 6 )
   1.258 +		*/
   1.259 +		EAddingFilterWithOutstandingTransactions,
   1.260 +		/** Attempted to add a filter at a position not between the protocol handler and the client. ( Panic HTTP-CORE 8 )
   1.261 +		*/
   1.262 +		EFilterInvalidPosition,
   1.263 +		/** CHTTPEncoder object destroyed without its data being released. ( Panic HTTP-CORE 9 )
   1.264 +		*/
   1.265 +		EHTTPFormDataUnreleased,
   1.266 +		/** CHTTPEncoder object at the wrong state for adding data. ( Panic HTTP-CORE 10 ) 
   1.267 +		*/
   1.268 +		EHTTPFormSupplyingData,
   1.269 +		/** Unused. ( Panic HTTP-CORE 11 )
   1.270 +		*/
   1.271 +		EValidationFilterFailure,
   1.272 +		/** Invalid request data. ( Panic HTTP-CORE 12 )
   1.273 +		*/
   1.274 +		EInvalidTxData,
   1.275 +		/** Invalid response data. ( Panic HTTP-CORE 13 )
   1.276 +		*/
   1.277 +		EInvalidRxData,
   1.278 +		/** Unused. ( Panic HTTP-CORE 14 )
   1.279 +		*/
   1.280 +		ENoTransportHandlerSet,
   1.281 +		/** Unused. ( Panic HTTP-CORE 15 )
   1.282 +		*/
   1.283 +		EAuthenticationFilterBadState,
   1.284 +		/** An invalid filter handle was specified. ( Panic HTTP-CORE 16 )
   1.285 +		*/
   1.286 +		EInvalidFilterHandle
   1.287 +		};
   1.288 +
   1.289 +	//##ModelId=3C4C18740366
   1.290 +	static void Panic(THTTPPanic aPanic);
   1.291 +	};
   1.292 +
   1.293 +// HTTP external errors/leave codes. Add new sub-ranges at the end; do not insert between the sub-ranges that
   1.294 +// are already here.  This is to allow a client to reasonably check for errors between two adjacent range
   1.295 +// base values rather than check for individual codes.
   1.296 +
   1.297 +/**
   1.298 +Base value for the HTTP error code range (-7200 to -7399)
   1.299 +@publishedAll
   1.300 +@released
   1.301 +*/
   1.302 +const TInt KHttpErrorBase = -7200;
   1.303 +
   1.304 +//
   1.305 +// Text mode HTTP protocol handler
   1.306 +//
   1.307 +
   1.308 +/**
   1.309 +Codec encoding errors for HTTP headers
   1.310 +@publishedAll
   1.311 +@released
   1.312 +*/
   1.313 +const TInt KHttpHeaderEncodeErrorBase = KHttpErrorBase;
   1.314 +
   1.315 +/**
   1.316 +Error making a default encoding of unrecognised headers
   1.317 +@publishedAll
   1.318 +@released
   1.319 +*/
   1.320 +const TInt KErrHttpEncodeDefault			= KHttpHeaderEncodeErrorBase;
   1.321 +/**
   1.322 +Error encoding the Accept field
   1.323 +@publishedAll
   1.324 +@released
   1.325 +*/
   1.326 +const TInt KErrHttpEncodeAccept				= KHttpHeaderEncodeErrorBase - 1; 
   1.327 +/**
   1.328 +Error encoding the Accept-Charset field
   1.329 +@publishedAll
   1.330 +@released
   1.331 +*/
   1.332 +const TInt KErrHttpEncodeAcceptCharset		= KHttpHeaderEncodeErrorBase - 2; 
   1.333 +/**
   1.334 +Error encoding a q-value parameter
   1.335 +@publishedAll
   1.336 +@released
   1.337 +*/
   1.338 +const TInt KErrHttpEncodeQValue				= KHttpHeaderEncodeErrorBase - 3; 
   1.339 +/**
   1.340 +Error encoding the Authorization field
   1.341 +@publishedAll
   1.342 +@released
   1.343 +*/
   1.344 +const TInt KErrHttpEncodeAuthorization		= KHttpHeaderEncodeErrorBase - 4; 
   1.345 +/**
   1.346 +Error encoding Basic credentials
   1.347 +@publishedAll
   1.348 +@released
   1.349 +*/
   1.350 +const TInt KErrHttpEncodeBasicAuth			= KHttpHeaderEncodeErrorBase - 5; 
   1.351 +/**
   1.352 +Error encoding Digest credentials
   1.353 +@publishedAll
   1.354 +@released
   1.355 +*/
   1.356 +const TInt KErrHttpEncodeDigestAuth			= KHttpHeaderEncodeErrorBase - 6; 
   1.357 +/**
   1.358 +Error encoding the Connection field
   1.359 +@publishedAll
   1.360 +@released
   1.361 +*/
   1.362 +const TInt KErrHttpEncodeConnection			= KHttpHeaderEncodeErrorBase - 7; 
   1.363 +/**
   1.364 +Error encoding the Content-Length field
   1.365 +@publishedAll
   1.366 +@released
   1.367 +*/
   1.368 +const TInt KErrHttpEncodeContentLength		= KHttpHeaderEncodeErrorBase - 8; 
   1.369 +/**
   1.370 +Error encoding the Content-Type field
   1.371 +@publishedAll
   1.372 +@released
   1.373 +*/
   1.374 +const TInt KErrHttpEncodeContentType		= KHttpHeaderEncodeErrorBase - 9; 
   1.375 +/**
   1.376 +Error encoding the Host field
   1.377 +@publishedAll
   1.378 +@released
   1.379 +*/
   1.380 +const TInt KErrHttpEncodeHost				= KHttpHeaderEncodeErrorBase - 10;
   1.381 +/**
   1.382 +Error encoding the Host field's port parameter
   1.383 +@publishedAll
   1.384 +@released
   1.385 +*/
   1.386 +const TInt KErrHttpEncodeHostPort			= KHttpHeaderEncodeErrorBase - 11;
   1.387 +/**
   1.388 +Error encoding the Transfer-Encoding field
   1.389 +@publishedAll
   1.390 +@released
   1.391 +*/
   1.392 +const TInt KErrHttpEncodeTransferEncoding	= KHttpHeaderEncodeErrorBase - 12;
   1.393 +/**
   1.394 +Error encoding the User-Agent field
   1.395 +@publishedAll
   1.396 +@released
   1.397 +*/
   1.398 +const TInt KErrHttpEncodeUserAgent			= KHttpHeaderEncodeErrorBase - 13;
   1.399 +/**
   1.400 +Error encoding the Date field
   1.401 +@publishedAll
   1.402 +@released
   1.403 +*/
   1.404 +const TInt KErrHttpEncodeDate				= KHttpHeaderEncodeErrorBase - 14;
   1.405 +/**
   1.406 +Error encoding the Cookie field 
   1.407 +@publishedAll
   1.408 +@released
   1.409 +*/
   1.410 +const TInt KErrHttpEncodeCookie				= KHttpHeaderEncodeErrorBase - 15;
   1.411 +/**
   1.412 +Error encoding the Cache-Control field
   1.413 +@publishedAll
   1.414 +@released
   1.415 +*/
   1.416 +const TInt KErrHttpEncodeCacheControl		= KHttpHeaderEncodeErrorBase - 16; 
   1.417 +/**
   1.418 +Error encoding the Pragma field 
   1.419 +@publishedAll
   1.420 +@released
   1.421 +*/
   1.422 +const TInt KErrHttpEncodePragma				= KHttpHeaderEncodeErrorBase - 17;
   1.423 +/**
   1.424 +Error encoding the if match field
   1.425 +@publishedAll
   1.426 +@released
   1.427 +*/
   1.428 +const TInt KErrHttpEncodeIfMatch			= KHttpHeaderEncodeErrorBase - 18; 
   1.429 +/**
   1.430 +Error encoding the if none match field 
   1.431 +@publishedAll
   1.432 +@released
   1.433 +*/
   1.434 +const TInt KErrHttpEncodeIfNoneMatch		= KHttpHeaderEncodeErrorBase - 19;
   1.435 +/**
   1.436 +Error encoding the if modified since field 
   1.437 +@publishedAll
   1.438 +@released
   1.439 +*/
   1.440 +const TInt KErrHttpEncodeIfModifiedSince	= KHttpHeaderEncodeErrorBase - 20;
   1.441 +/**
   1.442 +Error encoding the if unmodified since field 
   1.443 +@publishedAll
   1.444 +@released
   1.445 +*/
   1.446 +const TInt KErrHttpEncodeIfUnmodifiedSince	= KHttpHeaderEncodeErrorBase - 21;
   1.447 +/**
   1.448 +Error encoding the Cookie2 field 
   1.449 +@publishedAll
   1.450 +@released
   1.451 +*/
   1.452 +const TInt KErrHttpEncodeCookie2			= KHttpHeaderEncodeErrorBase - 22;
   1.453 +/**
   1.454 +Error encoding the Content-Language field
   1.455 +@publishedAll
   1.456 +@released
   1.457 +*/
   1.458 +const TInt KErrHttpEncodeContentLanguage	= KHttpHeaderEncodeErrorBase - 23;
   1.459 +/**
   1.460 +Error encoding the WWWAuthenticate field
   1.461 +@publishedAll
   1.462 +@released
   1.463 +*/
   1.464 +const TInt KErrHttpEncodeDoWWWAuthenticate	= KHttpHeaderEncodeErrorBase - 24;
   1.465 +/**
   1.466 +Error encoding the Age field
   1.467 +@publishedAll
   1.468 +@released
   1.469 +*/
   1.470 +const TInt KErrHttpEncodeDoAge				= KHttpHeaderEncodeErrorBase - 25;
   1.471 +/**
   1.472 +Error encoding the Vary field
   1.473 +@publishedAll
   1.474 +@released
   1.475 +*/
   1.476 +const TInt KErrHttpEncodeDoVary				= KHttpHeaderEncodeErrorBase - 26;
   1.477 +/**
   1.478 +Error encoding the Content-Language field
   1.479 +@publishedAll
   1.480 +@released
   1.481 +*/
   1.482 +const TInt KErrHttpEncodeDoContentLanguage	= KHttpHeaderEncodeErrorBase - 27;
   1.483 +/**
   1.484 +Error encoding the Content-Encoding field
   1.485 +@publishedAll
   1.486 +@released
   1.487 +*/
   1.488 +const TInt KErrHttpEncodeContentEncoding	= KHttpHeaderEncodeErrorBase - 28;
   1.489 +/**
   1.490 +Error encoding the Content-Location field
   1.491 +@publishedAll
   1.492 +@released
   1.493 +*/
   1.494 +const TInt KErrHttpEncodeContentLocation	= KHttpHeaderEncodeErrorBase - 29;
   1.495 +/**
   1.496 +Error encoding the Content-MD5 field
   1.497 +@publishedAll
   1.498 +@released
   1.499 +*/
   1.500 +const TInt KErrHttpEncodeContentMD5			= KHttpHeaderEncodeErrorBase - 30;
   1.501 +/**
   1.502 +Error encoding the Accept-Encoding field
   1.503 +@publishedAll
   1.504 +@released
   1.505 +*/
   1.506 +const TInt KErrHttpEncodeAcceptLanguage		= KHttpHeaderEncodeErrorBase - 31;
   1.507 +/**
   1.508 +Error encoding the Accept-Language field
   1.509 +@publishedAll
   1.510 +@released
   1.511 +*/
   1.512 +const TInt KErrHttpEncodeAcceptEncoding		= KHttpHeaderEncodeErrorBase - 32;
   1.513 +/**
   1.514 +Error encoding the TE field
   1.515 +@publishedAll
   1.516 +@released
   1.517 +*/
   1.518 +const TInt KErrHttpEncodeTE					= KHttpHeaderEncodeErrorBase - 33;
   1.519 +/**
   1.520 +Error encoding the Upgrade field
   1.521 +@publishedAll
   1.522 +@released
   1.523 +*/
   1.524 +const TInt KErrHttpEncodeUpgrade			= KHttpHeaderEncodeErrorBase - 34;
   1.525 +
   1.526 +/**
   1.527 +Codec decoding errors for values found in HTTP headers
   1.528 +@publishedAll
   1.529 +@released
   1.530 +*/
   1.531 +const TInt KHttpValueDecodeErrorBase = KHttpErrorBase - 60;
   1.532 +
   1.533 +/**
   1.534 +General formatting error for date values
   1.535 +@publishedAll
   1.536 +@released
   1.537 +*/
   1.538 +const TInt KErrHttpDecodeMalformedDate		= KHttpValueDecodeErrorBase;	 
   1.539 +/**
   1.540 +Malformed year
   1.541 +@publishedAll
   1.542 +@released
   1.543 +*/
   1.544 +const TInt KErrHttpDecodeMalformedYear 		= KHttpValueDecodeErrorBase - 1; 
   1.545 +/**
   1.546 +Malformed short month name
   1.547 +@publishedAll
   1.548 +@released
   1.549 +*/
   1.550 +const TInt KErrHttpDecodeMalformedMonth		= KHttpValueDecodeErrorBase - 2; 
   1.551 +/**
   1.552 +Malformed number of day in month
   1.553 +@publishedAll
   1.554 +@released
   1.555 +*/
   1.556 +const TInt KErrHttpDecodeMalformedDay		= KHttpValueDecodeErrorBase - 3; 
   1.557 +/**
   1.558 +Malformed short day name
   1.559 +@publishedAll
   1.560 +@released
   1.561 +*/
   1.562 +const TInt KErrHttpDecodeMalformedWkDay		= KHttpValueDecodeErrorBase - 4; 
   1.563 +/**
   1.564 +Malformed long day name
   1.565 +@publishedAll
   1.566 +@released
   1.567 +*/
   1.568 +const TInt KErrHttpDecodeMalformedWeekDay	= KHttpValueDecodeErrorBase - 5; 
   1.569 +/**
   1.570 +Malformed integer value
   1.571 +@publishedAll
   1.572 +@released
   1.573 +*/
   1.574 +const TInt KErrHttpDecodeMalformedInteger	= KHttpValueDecodeErrorBase - 6; 
   1.575 +/**
   1.576 +Malformed quoted string
   1.577 +@publishedAll
   1.578 +@released
   1.579 +*/
   1.580 +const TInt KErrHttpDecodeMalformedQuotedStr	= KHttpValueDecodeErrorBase - 7; 
   1.581 +
   1.582 +/**
   1.583 +Codec decoding errors for HTTP headers
   1.584 +@publishedAll
   1.585 +@released
   1.586 +*/
   1.587 +const TInt KHttpHeaderDecodeErrorBase = KHttpErrorBase - 70;
   1.588 +
   1.589 +/**
   1.590 +Error decoding the Accept field
   1.591 +@publishedAll
   1.592 +@released
   1.593 +*/
   1.594 +const TInt KErrHttpDecodeAccept				= KHttpHeaderDecodeErrorBase;
   1.595 +/**
   1.596 +Error decoding the Connection field
   1.597 +@publishedAll
   1.598 +@released
   1.599 +*/
   1.600 +const TInt KErrHttpDecodeConnection			= KHttpHeaderDecodeErrorBase - 1;
   1.601 +/**
   1.602 +Error decoding the Content-Length field
   1.603 +@publishedAll
   1.604 +@released
   1.605 +*/
   1.606 +const TInt KErrHttpDecodeContentLength		= KHttpHeaderDecodeErrorBase - 2;
   1.607 +/**
   1.608 +Error decoding the Content-Type field
   1.609 +@publishedAll
   1.610 +@released
   1.611 +*/
   1.612 +const TInt KErrHttpDecodeContentType		= KHttpHeaderDecodeErrorBase - 3;
   1.613 +/**
   1.614 +Error decoding the Transfer-Encoding field
   1.615 +@publishedAll
   1.616 +@released
   1.617 +*/
   1.618 +const TInt KErrHttpDecodeTransferEncoding	= KHttpHeaderDecodeErrorBase - 4;
   1.619 +/**
   1.620 +Error decoding the WWWAuthenticate field
   1.621 +@publishedAll
   1.622 +@released
   1.623 +*/
   1.624 +const TInt KErrHttpDecodeWWWAuthenticate	= KHttpHeaderDecodeErrorBase - 5;
   1.625 +/**
   1.626 +The WWWAuthenticate field contained an unrecognised authentication scheme
   1.627 +@publishedAll
   1.628 +@released
   1.629 +*/
   1.630 +const TInt KErrHttpDecodeUnknownAuthScheme	= KHttpHeaderDecodeErrorBase - 6;
   1.631 +/**
   1.632 +Error decoding a Basic WWWAuthenticate challenge
   1.633 +@publishedAll
   1.634 +@released
   1.635 +*/
   1.636 +const TInt KErrHttpDecodeBasicAuth			= KHttpHeaderDecodeErrorBase - 7;
   1.637 +/**
   1.638 +Error decoding a Digest WWWAuthenticate challenge
   1.639 +@publishedAll
   1.640 +@released
   1.641 +*/
   1.642 +const TInt KErrHttpDecodeDigestAuth			= KHttpHeaderDecodeErrorBase - 8;
   1.643 +/**
   1.644 +Error decoding a Set-Cookie field
   1.645 +@publishedAll
   1.646 +@released
   1.647 +*/
   1.648 +const TInt KErrHttpDecodeCookie				= KHttpHeaderDecodeErrorBase - 9;
   1.649 +/**
   1.650 +Error decoding the Authorization field
   1.651 +@publishedAll
   1.652 +@released
   1.653 +*/
   1.654 +const TInt KErrHttpDecodeAuthorization		= KHttpHeaderDecodeErrorBase - 10;
   1.655 +/**
   1.656 +Error decoding the Accept-Charset field
   1.657 +@publishedAll
   1.658 +@released
   1.659 +*/
   1.660 +const TInt KErrHttpDecodeAcceptCharset		= KHttpHeaderDecodeErrorBase - 11;
   1.661 +/**
   1.662 +Error decoding the Accept-Language field
   1.663 +@publishedAll
   1.664 +@released
   1.665 +*/
   1.666 +const TInt KErrHttpDecodeAcceptLanguage		= KHttpHeaderDecodeErrorBase - 12;
   1.667 +/**
   1.668 +Error decoding the Accept-Encoding field
   1.669 +@publishedAll
   1.670 +@released
   1.671 +*/
   1.672 +const TInt KErrHttpDecodeAcceptEncoding		= KHttpHeaderDecodeErrorBase - 13;
   1.673 +/**
   1.674 +Error decoding the TE field
   1.675 +@publishedAll
   1.676 +@released
   1.677 +*/
   1.678 +const TInt KErrHttpDecodeTE					= KHttpHeaderEncodeErrorBase - 14;
   1.679 +/**
   1.680 +Error decoding the Expect field
   1.681 +@publishedAll
   1.682 +@released
   1.683 +*/
   1.684 +const TInt KErrHttpDecodeExpect				= KHttpHeaderEncodeErrorBase - 15;
   1.685 +/**
   1.686 +Error decoding the Content-Disposition field
   1.687 +@publishedAll
   1.688 +@released
   1.689 +*/
   1.690 +const TInt KErrHttpDecodeContentDisposition	= KHttpHeaderDecodeErrorBase - 14;
   1.691 +/**
   1.692 +Response errors. These represent specific failure cases
   1.693 +@publishedAll
   1.694 +@released
   1.695 +*/
   1.696 +const TInt KErrHttpResponseFailureBase = KHttpErrorBase - 100;
   1.697 +
   1.698 +/**
   1.699 +A uri redirected too many times, possibly indicating a circular redirection
   1.700 +@publishedAll
   1.701 +@released
   1.702 +*/
   1.703 +const TInt KErrHttpRedirectExceededLimit		= KErrHttpResponseFailureBase;	  
   1.704 +/**
   1.705 +A server responded that the uri must be fetched via a proxy
   1.706 +@publishedAll
   1.707 +@released
   1.708 +*/
   1.709 +const TInt KErrHttpRedirectUseProxy				= KErrHttpResponseFailureBase - 1;
   1.710 +/**
   1.711 +A server sent a redirection response that did not include a Location header
   1.712 +@publishedAll
   1.713 +@released
   1.714 +*/
   1.715 +const TInt KErrHttpRedirectNoLocationField		= KErrHttpResponseFailureBase - 2;
   1.716 +/**
   1.717 +An error occured in parsing which left the parser in a unknown state
   1.718 +@publishedAll
   1.719 +@released
   1.720 +*/
   1.721 +const TInt KErrHttpUnknownParseState			= KErrHttpResponseFailureBase - 3;
   1.722 +
   1.723 +/**
   1.724 +Request building errors: cause the Validation Filter to make a transaction fail and terminate 
   1.725 +@publishedAll
   1.726 +@released
   1.727 +*/
   1.728 +const TInt KErrHttpReqBuildErrorBase = KHttpErrorBase - 130;
   1.729 +
   1.730 +/**
   1.731 +A body is provided with a method that doesn't allow bodys to be transmitted
   1.732 +@publishedAll
   1.733 +@released
   1.734 +*/
   1.735 +const TInt KErrHttpRequestHasBody					= KErrHttpReqBuildErrorBase;	
   1.736 +/**
   1.737 +A body is missing from a method that requires it
   1.738 +@publishedAll
   1.739 +@released
   1.740 +*/
   1.741 +const TInt KErrHttpRequestBodyMissing				= KErrHttpReqBuildErrorBase - 1;			
   1.742 +/**
   1.743 +Should contain The Max-Forward header
   1.744 +@publishedAll
   1.745 +@released
   1.746 +*/
   1.747 +const TInt KErrHttpTraceReqWithoutMaxForwardHeader	= KErrHttpReqBuildErrorBase - 2;
   1.748 +/**
   1.749 +Body must NOT be sent chunked if using HTTP/1.0
   1.750 +@publishedAll
   1.751 +@released
   1.752 +*/
   1.753 +const TInt KErrHttpPostReqBodyWithoutSizeOnHTTP10	= KErrHttpReqBuildErrorBase - 3;
   1.754 +/**
   1.755 +Request contained a response header or a entity header but no body
   1.756 +@publishedAll
   1.757 +@released
   1.758 +*/
   1.759 +const TInt KErrHttpInvalidHeaderInRequest	  		= KErrHttpReqBuildErrorBase - 4;
   1.760 +/**
   1.761 +Missing but required header errors
   1.762 +@publishedAll
   1.763 +@released
   1.764 +*/
   1.765 +
   1.766 +const TInt KErrHttpMissingHeaderBase = KHttpErrorBase - 160;
   1.767 +/**
   1.768 +A body was provided in the request but no Content-Type header was set
   1.769 +@publishedAll
   1.770 +@released
   1.771 +*/
   1.772 +
   1.773 +const TInt KErrHttpEntityHeaderMissingContentType		= KErrHttpMissingHeaderBase;	
   1.774 +/**
   1.775 +The request URI was relative, but no Host header was set to indicate a server to connect to
   1.776 +@publishedAll
   1.777 +@released
   1.778 +*/
   1.779 +const TInt KErrHttpGeneralHeaderMissingHost				= KErrHttpMissingHeaderBase - 1;
   1.780 +/**
   1.781 +Protocol handler errors
   1.782 +@publishedAll
   1.783 +@released
   1.784 +*/
   1.785 +const TInt KErrHttpProtocolHandlerBase = KHttpErrorBase - 170;
   1.786 +/**
   1.787 +The request body needed to be rewound but the client but it doesn't support 
   1.788 +@publishedAll
   1.789 +@released
   1.790 +*/
   1.791 +const TInt KErrHttpCantResetRequestBody				= KErrHttpProtocolHandlerBase;
   1.792 +/**
   1.793 +The Protocol handler is not initialised
   1.794 +@publishedAll
   1.795 +@released
   1.796 +*/
   1.797 +const TInt KErrHttpProtTransactionNotInitialised	= KErrHttpProtocolHandlerBase -1;
   1.798 +/**
   1.799 +Unable to establish a tunnel.
   1.800 +@publishedAll
   1.801 +@released
   1.802 +*/
   1.803 +const TInt KErrHttpCannotEstablishTunnel			= KErrHttpProtocolHandlerBase -2;
   1.804 +/**
   1.805 +Invalid URI
   1.806 +@publishedAll
   1.807 +@released
   1.808 +*/
   1.809 +const TInt KErrHttpInvalidUri						= KErrHttpProtocolHandlerBase -3;
   1.810 +/**
   1.811 +Protocol handler experienced a non-pipelining error
   1.812 +@publishedAll
   1.813 +@released
   1.814 +*/
   1.815 +const TInt KErrHttpNonPipeliningError				= KErrHttpProtocolHandlerBase -4;
   1.816 +/**
   1.817 +Protocol handler experienced a pipelining error
   1.818 +@publishedAll
   1.819 +@released
   1.820 +*/
   1.821 +const TInt KErrHttpPipeliningError					= KErrHttpProtocolHandlerBase -5;
   1.822 +
   1.823 +/**
   1.824 +The request has been not sent for the transaction and connection has been disconnected. 
   1.825 +This error will be propagated to the client only, if the HTTP:ENotifyOnDisconnect property 
   1.826 +is set with a value HTTP::EEnableDisconnectNotification
   1.827 +
   1.828 +@publishedAll
   1.829 +@released
   1.830 +*/
   1.831 +const TInt KErrHttpRequestNotSent 					= KErrHttpProtocolHandlerBase -6;
   1.832 +
   1.833 +/**
   1.834 +The response has been not received for the transaction and connection has been disconnected. 
   1.835 +This error will be propagated to the client only, if the HTTP:ENotifyOnDisconnect property is 
   1.836 +set with a value HTTP::EEnableDisconnectNotification
   1.837 +
   1.838 +@publishedAll
   1.839 +@released
   1.840 +*/
   1.841 +const TInt KErrHttpResponseNotReceived				= KErrHttpProtocolHandlerBase -7;
   1.842 +
   1.843 +/**
   1.844 +Partial response has been received and connection has been disconnected. This error will be 
   1.845 +propagated to the client only, if the HTTP:ENotifyOnDisconnect property is set with a value
   1.846 +HTTP::EEnableDisconnectNotification
   1.847 +
   1.848 +@publishedAll
   1.849 +@released
   1.850 +*/
   1.851 +const TInt KErrHttpPartialResponseReceived			= KErrHttpProtocolHandlerBase -8;
   1.852 +
   1.853 +/**
   1.854 +ClientApplication wants to fail the transaction that was in process by the HTTPMessageParser
   1.855 +@publishedAll
   1.856 +@released
   1.857 +*/
   1.858 +const TInt KErrHttpOptimiserFailsTrans				= KErrHttpProtocolHandlerBase -9;
   1.859 +
   1.860 +// end of error codes - maximum error value is -7399 - must not be exceeded!
   1.861 +// Inline methods from HTTPStatus
   1.862 +
   1.863 +inline TBool HTTPStatus::IsInformational(TInt aStatus)
   1.864 +	{ 
   1.865 +	return ((aStatus >= HTTPStatus::EContinue) && (aStatus < HTTPStatus::EOk));
   1.866 +	}
   1.867 +inline TBool HTTPStatus::IsSuccessful(TInt aStatus)
   1.868 +	{ 
   1.869 +	return ((aStatus >= HTTPStatus::EOk) && (aStatus < HTTPStatus::EMultipleChoices));
   1.870 +	}
   1.871 +inline TBool HTTPStatus::IsRedirection(TInt aStatus)
   1.872 +	{
   1.873 +	return ((aStatus >= HTTPStatus::EMultipleChoices) && (aStatus < HTTPStatus::EBadRequest));
   1.874 +	}
   1.875 +inline TBool HTTPStatus::IsClientError(TInt aStatus)
   1.876 +	{
   1.877 +	return ((aStatus >= HTTPStatus::EBadRequest) && (aStatus < HTTPStatus::EInternalServerError));
   1.878 +	}
   1.879 +inline TBool HTTPStatus::IsServerError(TInt aStatus)
   1.880 +	{
   1.881 +	return (aStatus >= HTTPStatus::EInternalServerError);
   1.882 +	}
   1.883 +
   1.884 +
   1.885 +
   1.886 +#endif // __HTTPERR_H__