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/* crypto/err/err.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
* All rights reserved.
*
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
*
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
*
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* "This product includes cryptographic software written by
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
* 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
*
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
* [including the GNU Public Licence.]
*/
/* ====================================================================
* Copyright (c) 1998-2006 The OpenSSL Project. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. All advertising materials mentioning features or use of this
* software must display the following acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
*
* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
* endorse or promote products derived from this software without
* prior written permission. For written permission, please contact
* openssl-core@openssl.org.
*
* 5. Products derived from this software may not be called "OpenSSL"
* nor may "OpenSSL" appear in their names without prior written
* permission of the OpenSSL Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit (http://www.openssl.org/)"
*
* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
* ====================================================================
*
* This product includes cryptographic software written by Eric Young
* (eay@cryptsoft.com). This product includes software written by Tim
* Hudson (tjh@cryptsoft.com).
*
*/
#ifndef HEADER_ERR_H
# define HEADER_ERR_H
# include <openssl/e_os2.h>
# ifndef OPENSSL_NO_FP_API
# include <stdio.h>
# include <stdlib.h>
# endif
# include <openssl/ossl_typ.h>
# ifndef OPENSSL_NO_BIO
# include <openssl/bio.h>
# endif
# ifndef OPENSSL_NO_LHASH
# include <openssl/lhash.h>
# endif
#ifdef __cplusplus
extern "C" {
#endif
# ifndef OPENSSL_NO_ERR
# define ERR_PUT_error(a,b,c,d,e) ERR_put_error(a,b,c,d,e)
# else
# define ERR_PUT_error(a,b,c,d,e) ERR_put_error(a,b,c,NULL,0)
# endif
# include <errno.h>
# define ERR_TXT_MALLOCED 0x01
# define ERR_TXT_STRING 0x02
# define ERR_FLAG_MARK 0x01
# define ERR_FLAG_CLEAR 0x02
# define ERR_NUM_ERRORS 16
typedef struct err_state_st {
CRYPTO_THREADID tid;
int err_flags[ERR_NUM_ERRORS];
unsigned long err_buffer[ERR_NUM_ERRORS];
char *err_data[ERR_NUM_ERRORS];
int err_data_flags[ERR_NUM_ERRORS];
const char *err_file[ERR_NUM_ERRORS];
int err_line[ERR_NUM_ERRORS];
int top, bottom;
} ERR_STATE;
/* library */
# define ERR_LIB_NONE 1
# define ERR_LIB_SYS 2
# define ERR_LIB_BN 3
# define ERR_LIB_RSA 4
# define ERR_LIB_DH 5
# define ERR_LIB_EVP 6
# define ERR_LIB_BUF 7
# define ERR_LIB_OBJ 8
# define ERR_LIB_PEM 9
# define ERR_LIB_DSA 10
# define ERR_LIB_X509 11
/* #define ERR_LIB_METH 12 */
# define ERR_LIB_ASN1 13
# define ERR_LIB_CONF 14
# define ERR_LIB_CRYPTO 15
# define ERR_LIB_EC 16
# define ERR_LIB_SSL 20
/* #define ERR_LIB_SSL23 21 */
/* #define ERR_LIB_SSL2 22 */
/* #define ERR_LIB_SSL3 23 */
/* #define ERR_LIB_RSAREF 30 */
/* #define ERR_LIB_PROXY 31 */
# define ERR_LIB_BIO 32
# define ERR_LIB_PKCS7 33
# define ERR_LIB_X509V3 34
# define ERR_LIB_PKCS12 35
# define ERR_LIB_RAND 36
# define ERR_LIB_DSO 37
# define ERR_LIB_ENGINE 38
# define ERR_LIB_OCSP 39
# define ERR_LIB_UI 40
# define ERR_LIB_COMP 41
# define ERR_LIB_ECDSA 42
# define ERR_LIB_ECDH 43
# define ERR_LIB_STORE 44
# define ERR_LIB_FIPS 45
# define ERR_LIB_CMS 46
# define ERR_LIB_TS 47
# define ERR_LIB_HMAC 48
# define ERR_LIB_JPAKE 49
# define ERR_LIB_USER 128
# define SYSerr(f,r) ERR_PUT_error(ERR_LIB_SYS,(f),(r),__FILE__,__LINE__)
# define BNerr(f,r) ERR_PUT_error(ERR_LIB_BN,(f),(r),__FILE__,__LINE__)
# define RSAerr(f,r) ERR_PUT_error(ERR_LIB_RSA,(f),(r),__FILE__,__LINE__)
# define DHerr(f,r) ERR_PUT_error(ERR_LIB_DH,(f),(r),__FILE__,__LINE__)
# define EVPerr(f,r) ERR_PUT_error(ERR_LIB_EVP,(f),(r),__FILE__,__LINE__)
# define BUFerr(f,r) ERR_PUT_error(ERR_LIB_BUF,(f),(r),__FILE__,__LINE__)
# define OBJerr(f,r) ERR_PUT_error(ERR_LIB_OBJ,(f),(r),__FILE__,__LINE__)
# define PEMerr(f,r) ERR_PUT_error(ERR_LIB_PEM,(f),(r),__FILE__,__LINE__)
# define DSAerr(f,r) ERR_PUT_error(ERR_LIB_DSA,(f),(r),__FILE__,__LINE__)
# define X509err(f,r) ERR_PUT_error(ERR_LIB_X509,(f),(r),__FILE__,__LINE__)
# define ASN1err(f,r) ERR_PUT_error(ERR_LIB_ASN1,(f),(r),__FILE__,__LINE__)
# define CONFerr(f,r) ERR_PUT_error(ERR_LIB_CONF,(f),(r),__FILE__,__LINE__)
# define CRYPTOerr(f,r) ERR_PUT_error(ERR_LIB_CRYPTO,(f),(r),__FILE__,__LINE__)
# define ECerr(f,r) ERR_PUT_error(ERR_LIB_EC,(f),(r),__FILE__,__LINE__)
# define SSLerr(f,r) ERR_PUT_error(ERR_LIB_SSL,(f),(r),__FILE__,__LINE__)
# define BIOerr(f,r) ERR_PUT_error(ERR_LIB_BIO,(f),(r),__FILE__,__LINE__)
# define PKCS7err(f,r) ERR_PUT_error(ERR_LIB_PKCS7,(f),(r),__FILE__,__LINE__)
# define X509V3err(f,r) ERR_PUT_error(ERR_LIB_X509V3,(f),(r),__FILE__,__LINE__)
# define PKCS12err(f,r) ERR_PUT_error(ERR_LIB_PKCS12,(f),(r),__FILE__,__LINE__)
# define RANDerr(f,r) ERR_PUT_error(ERR_LIB_RAND,(f),(r),__FILE__,__LINE__)
# define DSOerr(f,r) ERR_PUT_error(ERR_LIB_DSO,(f),(r),__FILE__,__LINE__)
# define ENGINEerr(f,r) ERR_PUT_error(ERR_LIB_ENGINE,(f),(r),__FILE__,__LINE__)
# define OCSPerr(f,r) ERR_PUT_error(ERR_LIB_OCSP,(f),(r),__FILE__,__LINE__)
# define UIerr(f,r) ERR_PUT_error(ERR_LIB_UI,(f),(r),__FILE__,__LINE__)
# define COMPerr(f,r) ERR_PUT_error(ERR_LIB_COMP,(f),(r),__FILE__,__LINE__)
# define ECDSAerr(f,r) ERR_PUT_error(ERR_LIB_ECDSA,(f),(r),__FILE__,__LINE__)
# define ECDHerr(f,r) ERR_PUT_error(ERR_LIB_ECDH,(f),(r),__FILE__,__LINE__)
# define STOREerr(f,r) ERR_PUT_error(ERR_LIB_STORE,(f),(r),__FILE__,__LINE__)
# define FIPSerr(f,r) ERR_PUT_error(ERR_LIB_FIPS,(f),(r),__FILE__,__LINE__)
# define CMSerr(f,r) ERR_PUT_error(ERR_LIB_CMS,(f),(r),__FILE__,__LINE__)
# define TSerr(f,r) ERR_PUT_error(ERR_LIB_TS,(f),(r),__FILE__,__LINE__)
# define HMACerr(f,r) ERR_PUT_error(ERR_LIB_HMAC,(f),(r),__FILE__,__LINE__)
# define JPAKEerr(f,r) ERR_PUT_error(ERR_LIB_JPAKE,(f),(r),__FILE__,__LINE__)
/*
* Borland C seems too stupid to be able to shift and do longs in the
* pre-processor :-(
*/
# define ERR_PACK(l,f,r) (((((unsigned long)l)&0xffL)*0x1000000)| \
((((unsigned long)f)&0xfffL)*0x1000)| \
((((unsigned long)r)&0xfffL)))
# define ERR_GET_LIB(l) (int)((((unsigned long)l)>>24L)&0xffL)
# define ERR_GET_FUNC(l) (int)((((unsigned long)l)>>12L)&0xfffL)
# define ERR_GET_REASON(l) (int)((l)&0xfffL)
# define ERR_FATAL_ERROR(l) (int)((l)&ERR_R_FATAL)
/* OS functions */
# define SYS_F_FOPEN 1
# define SYS_F_CONNECT 2
# define SYS_F_GETSERVBYNAME 3
# define SYS_F_SOCKET 4
# define SYS_F_IOCTLSOCKET 5
# define SYS_F_BIND 6
# define SYS_F_LISTEN 7
# define SYS_F_ACCEPT 8
# define SYS_F_WSASTARTUP 9/* Winsock stuff */
# define SYS_F_OPENDIR 10
# define SYS_F_FREAD 11
/* reasons */
# define ERR_R_SYS_LIB ERR_LIB_SYS/* 2 */
# define ERR_R_BN_LIB ERR_LIB_BN/* 3 */
# define ERR_R_RSA_LIB ERR_LIB_RSA/* 4 */
# define ERR_R_DH_LIB ERR_LIB_DH/* 5 */
# define ERR_R_EVP_LIB ERR_LIB_EVP/* 6 */
# define ERR_R_BUF_LIB ERR_LIB_BUF/* 7 */
# define ERR_R_OBJ_LIB ERR_LIB_OBJ/* 8 */
# define ERR_R_PEM_LIB ERR_LIB_PEM/* 9 */
# define ERR_R_DSA_LIB ERR_LIB_DSA/* 10 */
# define ERR_R_X509_LIB ERR_LIB_X509/* 11 */
# define ERR_R_ASN1_LIB ERR_LIB_ASN1/* 13 */
# define ERR_R_CONF_LIB ERR_LIB_CONF/* 14 */
# define ERR_R_CRYPTO_LIB ERR_LIB_CRYPTO/* 15 */
# define ERR_R_EC_LIB ERR_LIB_EC/* 16 */
# define ERR_R_SSL_LIB ERR_LIB_SSL/* 20 */
# define ERR_R_BIO_LIB ERR_LIB_BIO/* 32 */
# define ERR_R_PKCS7_LIB ERR_LIB_PKCS7/* 33 */
# define ERR_R_X509V3_LIB ERR_LIB_X509V3/* 34 */
# define ERR_R_PKCS12_LIB ERR_LIB_PKCS12/* 35 */
# define ERR_R_RAND_LIB ERR_LIB_RAND/* 36 */
# define ERR_R_DSO_LIB ERR_LIB_DSO/* 37 */
# define ERR_R_ENGINE_LIB ERR_LIB_ENGINE/* 38 */
# define ERR_R_OCSP_LIB ERR_LIB_OCSP/* 39 */
# define ERR_R_UI_LIB ERR_LIB_UI/* 40 */
# define ERR_R_COMP_LIB ERR_LIB_COMP/* 41 */
# define ERR_R_ECDSA_LIB ERR_LIB_ECDSA/* 42 */
# define ERR_R_ECDH_LIB ERR_LIB_ECDH/* 43 */
# define ERR_R_STORE_LIB ERR_LIB_STORE/* 44 */
# define ERR_R_TS_LIB ERR_LIB_TS/* 45 */
# define ERR_R_NESTED_ASN1_ERROR 58
# define ERR_R_BAD_ASN1_OBJECT_HEADER 59
# define ERR_R_BAD_GET_ASN1_OBJECT_CALL 60
# define ERR_R_EXPECTING_AN_ASN1_SEQUENCE 61
# define ERR_R_ASN1_LENGTH_MISMATCH 62
# define ERR_R_MISSING_ASN1_EOS 63
/* fatal error */
# define ERR_R_FATAL 64
# define ERR_R_MALLOC_FAILURE (1|ERR_R_FATAL)
# define ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED (2|ERR_R_FATAL)
# define ERR_R_PASSED_NULL_PARAMETER (3|ERR_R_FATAL)
# define ERR_R_INTERNAL_ERROR (4|ERR_R_FATAL)
# define ERR_R_DISABLED (5|ERR_R_FATAL)
/*
* 99 is the maximum possible ERR_R_... code, higher values are reserved for
* the individual libraries
*/
typedef struct ERR_string_data_st {
unsigned long error;
const char *string;
} ERR_STRING_DATA;
void ERR_put_error(int lib, int func, int reason, const char *file, int line);
void ERR_set_error_data(char *data, int flags);
unsigned long ERR_get_error(void);
unsigned long ERR_get_error_line(const char **file, int *line);
unsigned long ERR_get_error_line_data(const char **file, int *line,
const char **data, int *flags);
unsigned long ERR_peek_error(void);
unsigned long ERR_peek_error_line(const char **file, int *line);
unsigned long ERR_peek_error_line_data(const char **file, int *line,
const char **data, int *flags);
unsigned long ERR_peek_last_error(void);
unsigned long ERR_peek_last_error_line(const char **file, int *line);
unsigned long ERR_peek_last_error_line_data(const char **file, int *line,
const char **data, int *flags);
void ERR_clear_error(void);
char *ERR_error_string(unsigned long e, char *buf);
void ERR_error_string_n(unsigned long e, char *buf, size_t len);
const char *ERR_lib_error_string(unsigned long e);
const char *ERR_func_error_string(unsigned long e);
const char *ERR_reason_error_string(unsigned long e);
void ERR_print_errors_cb(int (*cb) (const char *str, size_t len, void *u),
void *u);
# ifndef OPENSSL_NO_FP_API
void ERR_print_errors_fp(FILE *fp);
# endif
# ifndef OPENSSL_NO_BIO
void ERR_print_errors(BIO *bp);
# endif
void ERR_add_error_data(int num, ...);
void ERR_add_error_vdata(int num, va_list args);
void ERR_load_strings(int lib, ERR_STRING_DATA str[]);
void ERR_unload_strings(int lib, ERR_STRING_DATA str[]);
void ERR_load_ERR_strings(void);
void ERR_load_crypto_strings(void);
void ERR_free_strings(void);
void ERR_remove_thread_state(const CRYPTO_THREADID *tid);
# ifndef OPENSSL_NO_DEPRECATED
void ERR_remove_state(unsigned long pid); /* if zero we look it up */
# endif
ERR_STATE *ERR_get_state(void);
# ifndef OPENSSL_NO_LHASH
LHASH_OF(ERR_STRING_DATA) *ERR_get_string_table(void);
LHASH_OF(ERR_STATE) *ERR_get_err_state_table(void);
void ERR_release_err_state_table(LHASH_OF(ERR_STATE) **hash);
# endif
int ERR_get_next_error_library(void);
int ERR_set_mark(void);
int ERR_pop_to_mark(void);
/* Already defined in ossl_typ.h */
/* typedef struct st_ERR_FNS ERR_FNS; */
/*
* An application can use this function and provide the return value to
* loaded modules that should use the application's ERR state/functionality
*/
const ERR_FNS *ERR_get_implementation(void);
/*
* A loaded module should call this function prior to any ERR operations
* using the application's "ERR_FNS".
*/
int ERR_set_implementation(const ERR_FNS *fns);
#ifdef __cplusplus
}
#endif
#endif