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mbedtls/include/polarssl/error.h

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- A error_strerror function() has been added to translate between error codes and their description. - The error codes have been remapped and combining error codes is now done with a PLUS instead of an OR as error codes used are negative. - Descriptions to all error codes have been added. - Generation script for error.c has been created to automatically generate error.c from the available error definitions in the headers.
2011-05-09 16:17:09 +00:00
/**
* \file error.h
*
* \brief Error to string translation
*
Updated error codes for ECP
2013-01-16 16:00:43 +00:00
* Copyright (C) 2006-2013, Brainspark B.V.
- A error_strerror function() has been added to translate between error codes and their description. - The error codes have been remapped and combining error codes is now done with a PLUS instead of an OR as error codes used are negative. - Descriptions to all error codes have been added. - Generation script for error.c has been created to automatically generate error.c from the available error definitions in the headers.
2011-05-09 16:17:09 +00:00
*
* This file is part of PolarSSL (http://www.polarssl.org)
* Lead Maintainer: Paul Bakker <polarssl_maintainer at polarssl.org>
*
* All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef POLARSSL_ERROR_H
#define POLARSSL_ERROR_H
Fixed const correctness issues that have no impact on the ABI (cherry picked from commit eae09db9e57b7a342ea15bf57c5c1439c59a2e50) Conflicts: library/gcm.c
2013-06-24 17:03:14 +00:00
#include <string.h>
- A error_strerror function() has been added to translate between error codes and their description. - The error codes have been remapped and combining error codes is now done with a PLUS instead of an OR as error codes used are negative. - Descriptions to all error codes have been added. - Generation script for error.c has been created to automatically generate error.c from the available error definitions in the headers.
2011-05-09 16:17:09 +00:00
/**
* Error code layout.
*
* Currently we try to keep all error codes within the negative space of 16
* bytes signed integers to support all platforms (-0x0000 - -0x8000). In
* addition we'd like to give two layers of information on the error if
* possible.
*
* For that purpose the error codes are segmented in the following manner:
*
* 16 bit error code bit-segmentation
*
* 1 bit - Intentionally not used
* 3 bits - High level module ID
* 5 bits - Module-dependent error code
* 6 bits - Low level module errors
* 1 bit - Intentionally not used
*
* Low-level module errors (0x007E-0x0002)
*
* Module Nr Codes assigned
- Changed the behaviour of x509parse_parse_crt for permissive parsing. Now returns the number of 'failed certificates' instead of having a switch to enable it. - As a consequence all error code that were positive were changed. A lot of MALLOC_FAILED and FILE_IO_ERROR error codes added for different modules. - Programs and tests were adapted accordingly
2011-12-10 21:55:01 +00:00
* MPI 7 0x0002-0x0010
- Updated for latest GCM error
2012-04-18 14:17:32 +00:00
* GCM 2 0x0012-0x0014
- Added base blowfish algorithm
2012-07-04 11:02:11 +00:00
* BLOWFISH 2 0x0016-0x0018
- A error_strerror function() has been added to translate between error codes and their description. - The error codes have been remapped and combining error codes is now done with a PLUS instead of an OR as error codes used are negative. - Descriptions to all error codes have been added. - Generation script for error.c has been created to automatically generate error.c from the available error definitions in the headers.
2011-05-09 16:17:09 +00:00
* AES 2 0x0020-0x0022
* CAMELLIA 2 0x0024-0x0026
* XTEA 1 0x0028-0x0028
- Changed the behaviour of x509parse_parse_crt for permissive parsing. Now returns the number of 'failed certificates' instead of having a switch to enable it. - As a consequence all error code that were positive were changed. A lot of MALLOC_FAILED and FILE_IO_ERROR error codes added for different modules. - Programs and tests were adapted accordingly
2011-12-10 21:55:01 +00:00
* BASE64 2 0x002A-0x002C
OID functionality moved to a separate module. A new OID module has been created that contains the main OID searching functionality based on type-dependent arrays. A base type is used to contain the basic values (oid_descriptor_t) and that type is extended to contain type specific information (like a pk_alg_t). As a result the rsa sign and verify function prototypes have changed. They now expect a md_type_t identifier instead of the removed RSA_SIG_XXX defines. All OID definitions have been moved to oid.h All OID matching code is in the OID module. The RSA PKCS#1 functions cleaned up as a result and adapted to use the MD layer. The SSL layer cleanup up as a result and adapted to use the MD layer. The X509 parser cleaned up and matches OIDs in certificates with new module and adapted to use the MD layer. The X509 writer cleaned up and adapted to use the MD layer. Apps and tests modified accordingly
2013-04-07 20:00:46 +00:00
* OID 1 0x002E-0x002E
- A error_strerror function() has been added to translate between error codes and their description. - The error codes have been remapped and combining error codes is now done with a PLUS instead of an OR as error codes used are negative. - Descriptions to all error codes have been added. - Generation script for error.c has been created to automatically generate error.c from the available error definitions in the headers.
2011-05-09 16:17:09 +00:00
* PADLOCK 1 0x0030-0x0030
* DES 1 0x0032-0x0032
- Changed the behaviour of x509parse_parse_crt for permissive parsing. Now returns the number of 'failed certificates' instead of having a switch to enable it. - As a consequence all error code that were positive were changed. A lot of MALLOC_FAILED and FILE_IO_ERROR error codes added for different modules. - Programs and tests were adapted accordingly
2011-12-10 21:55:01 +00:00
* CTR_DBRG 3 0x0034-0x003A
- Added option to prevent default entropy sources from loading (POLARSSL_NO_DEFAULT_ENTROPY_SOURCES)
2011-12-15 20:11:16 +00:00
* ENTROPY 3 0x003C-0x0040
- Added preliminary ASN.1 buffer writing support - Added preliminary X509 Certificate Request writing support - Added key_app_writer example application - Added cert_req example application
2012-02-13 23:11:30 +00:00
* NET 11 0x0042-0x0056
* ASN1 7 0x0060-0x006C
- Changed the behaviour of x509parse_parse_crt for permissive parsing. Now returns the number of 'failed certificates' instead of having a switch to enable it. - As a consequence all error code that were positive were changed. A lot of MALLOC_FAILED and FILE_IO_ERROR error codes added for different modules. - Programs and tests were adapted accordingly
2011-12-10 21:55:01 +00:00
* MD2 1 0x0070-0x0070
* MD4 1 0x0072-0x0072
* MD5 1 0x0074-0x0074
* SHA1 1 0x0076-0x0076
* SHA2 1 0x0078-0x0078
* SHA4 1 0x007A-0x007A
- Added PKCS#5 PBKDF2 key derivation function
2012-08-23 13:03:18 +00:00
* PBKDF2 1 0x007C-0x007C
Added ecp_use_known_dp()
2012-11-07 19:24:05 +00:00
* ECP 1 0x007E-0x007E
- A error_strerror function() has been added to translate between error codes and their description. - The error codes have been remapped and combining error codes is now done with a PLUS instead of an OR as error codes used are negative. - Descriptions to all error codes have been added. - Generation script for error.c has been created to automatically generate error.c from the available error definitions in the headers.
2011-05-09 16:17:09 +00:00
*
* High-level module nr (3 bits - 0x1...-0x8...)
* Name ID Nr of Errors
pem_read_buffer() already update use_len after header and footer are read After header and footer are read, pem_read_buffer() is able to determine the length of input data used. This allows calling functions to skip this PEM bit if an error occurs during its parsing. (cherry picked from commit 9255e8300e550b548b54603c77585921f442e391)
2013-06-24 11:02:41 +00:00
* PEM 1 9
Moved PKCS#12 PBE functions to cipher / md layer where possible The 3-key and 2-key Triple DES PBE functions have been replaced with a single pkcs12_pbe() function that handles both situations (and more). In addition this allows for some PASSWORD_MISMATCH checking (cherry picked from commit 14a222cef2699bd3da884662f7e56e097a12b1a0)
2013-06-24 17:33:27 +00:00
* PKCS#12 1 4 (Started from top)
PKCS#5 v2 PBES2 support and use in PKCS#8 encrypted certificates The error code POLARSSL_ERR_X509_PASSWORD_MISMATCH is now properly returned in case of an encryption failure in the padding. The POLARSSL_ERR_X509_PASSWORD_REQUIRED error code is only returned for PEM formatted private keys as for DER formatted ones it is impossible to distinguish if a DER blob is PKCS#8 encrypted or not. (cherry picked from commit 1fd4321ba2016dfaff2b48c11f731fc9ccbd7ccf) Conflicts: include/polarssl/error.h scripts/generate_errors.pl
2013-06-24 17:28:55 +00:00
* X509 2 23
- A error_strerror function() has been added to translate between error codes and their description. - The error codes have been remapped and combining error codes is now done with a PLUS instead of an OR as error codes used are negative. - Descriptions to all error codes have been added. - Generation script for error.c has been created to automatically generate error.c from the available error definitions in the headers.
2011-05-09 16:17:09 +00:00
* DHM 3 6
PKCS#5 v2 PBES2 support and use in PKCS#8 encrypted certificates The error code POLARSSL_ERR_X509_PASSWORD_MISMATCH is now properly returned in case of an encryption failure in the padding. The POLARSSL_ERR_X509_PASSWORD_REQUIRED error code is only returned for PEM formatted private keys as for DER formatted ones it is impossible to distinguish if a DER blob is PKCS#8 encrypted or not. (cherry picked from commit 1fd4321ba2016dfaff2b48c11f731fc9ccbd7ccf) Conflicts: include/polarssl/error.h scripts/generate_errors.pl
2013-06-24 17:28:55 +00:00
* PKCS5 3 4 (Started from top)
- A error_strerror function() has been added to translate between error codes and their description. - The error codes have been remapped and combining error codes is now done with a PLUS instead of an OR as error codes used are negative. - Descriptions to all error codes have been added. - Generation script for error.c has been created to automatically generate error.c from the available error definitions in the headers.
2011-05-09 16:17:09 +00:00
* RSA 4 9
Updated error codes for ECP
2013-01-16 16:00:43 +00:00
* ECP 4 1 (Started from top)
- Fixed compiler warning for unreferenced ret in md_file() when POLARSSL_FS_IO not declared
2012-01-14 18:07:41 +00:00
* MD 5 4
* CIPHER 6 5
- Added DEFLATE compression support as per RFC3749 (requires zlib)
2012-07-03 13:30:23 +00:00
* SSL 6 2 (Started from top)
- Added support for Hardware Acceleration hooking in SSL/TLS
2012-05-08 09:17:57 +00:00
* SSL 7 31
- A error_strerror function() has been added to translate between error codes and their description. - The error codes have been remapped and combining error codes is now done with a PLUS instead of an OR as error codes used are negative. - Descriptions to all error codes have been added. - Generation script for error.c has been created to automatically generate error.c from the available error definitions in the headers.
2011-05-09 16:17:09 +00:00
*
* Module dependent error code (5 bits 0x.08.-0x.F8.)
*/
- Added C++ wrapper code
2011-05-20 12:30:59 +00:00
#ifdef __cplusplus
extern "C" {
#endif
- A error_strerror function() has been added to translate between error codes and their description. - The error codes have been remapped and combining error codes is now done with a PLUS instead of an OR as error codes used are negative. - Descriptions to all error codes have been added. - Generation script for error.c has been created to automatically generate error.c from the available error definitions in the headers.
2011-05-09 16:17:09 +00:00
/**
* \brief Translate a PolarSSL error code into a string representation,
* Result is truncated if necessary and always includes a terminating
* null byte.
*
* \param errnum error code
* \param buffer buffer to place representation in
* \param buflen length of the buffer
*/
void error_strerror( int errnum, char *buffer, size_t buflen );
- Added C++ wrapper code
2011-05-20 12:30:59 +00:00
#ifdef __cplusplus
}
#endif
- A error_strerror function() has been added to translate between error codes and their description. - The error codes have been remapped and combining error codes is now done with a PLUS instead of an OR as error codes used are negative. - Descriptions to all error codes have been added. - Generation script for error.c has been created to automatically generate error.c from the available error definitions in the headers.
2011-05-09 16:17:09 +00:00
#endif /* error.h */
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