391 lines
16 KiB
C
391 lines
16 KiB
C
/* crypto/err/err.h */
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/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
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* All rights reserved.
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*
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* This package is an SSL implementation written
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* by Eric Young (eay@cryptsoft.com).
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* The implementation was written so as to conform with Netscapes SSL.
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*
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* This library is free for commercial and non-commercial use as long as
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* the following conditions are aheared to. The following conditions
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* apply to all code found in this distribution, be it the RC4, RSA,
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* lhash, DES, etc., code; not just the SSL code. The SSL documentation
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* included with this distribution is covered by the same copyright terms
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* except that the holder is Tim Hudson (tjh@cryptsoft.com).
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*
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* Copyright remains Eric Young's, and as such any Copyright notices in
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* the code are not to be removed.
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* If this package is used in a product, Eric Young should be given attribution
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* as the author of the parts of the library used.
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* This can be in the form of a textual message at program startup or
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* in documentation (online or textual) provided with the package.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* "This product includes cryptographic software written by
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* Eric Young (eay@cryptsoft.com)"
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* The word 'cryptographic' can be left out if the rouines from the library
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* being used are not cryptographic related :-).
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* 4. If you include any Windows specific code (or a derivative thereof) from
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* the apps directory (application code) you must include an acknowledgement:
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* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
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*
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* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* The licence and distribution terms for any publically available version or
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* derivative of this code cannot be changed. i.e. this code cannot simply be
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* copied and put under another distribution licence
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* [including the GNU Public Licence.]
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*/
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/* ====================================================================
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* Copyright (c) 1998-2006 The OpenSSL Project. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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*
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* 3. All advertising materials mentioning features or use of this
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* software must display the following acknowledgment:
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* "This product includes software developed by the OpenSSL Project
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* for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
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*
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* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
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* endorse or promote products derived from this software without
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* prior written permission. For written permission, please contact
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* openssl-core@openssl.org.
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*
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* 5. Products derived from this software may not be called "OpenSSL"
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* nor may "OpenSSL" appear in their names without prior written
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* permission of the OpenSSL Project.
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*
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* 6. Redistributions of any form whatsoever must retain the following
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* acknowledgment:
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* "This product includes software developed by the OpenSSL Project
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* for use in the OpenSSL Toolkit (http://www.openssl.org/)"
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*
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* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
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* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
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* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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* OF THE POSSIBILITY OF SUCH DAMAGE.
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* ====================================================================
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*
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* This product includes cryptographic software written by Eric Young
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* (eay@cryptsoft.com). This product includes software written by Tim
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* Hudson (tjh@cryptsoft.com).
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*
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*/
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#ifndef HEADER_ERR_H
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# define HEADER_ERR_H
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# include <openssl/e_os2.h>
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# ifndef OPENSSL_NO_FP_API
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# include <stdio.h>
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# include <stdlib.h>
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# endif
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# include <openssl/ossl_typ.h>
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# ifndef OPENSSL_NO_BIO
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# include <openssl/bio.h>
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# endif
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# ifndef OPENSSL_NO_LHASH
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# include <openssl/lhash.h>
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# endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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# ifndef OPENSSL_NO_ERR
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# define ERR_PUT_error(a,b,c,d,e) ERR_put_error(a,b,c,d,e)
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# else
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# define ERR_PUT_error(a,b,c,d,e) ERR_put_error(a,b,c,NULL,0)
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# endif
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# include <errno.h>
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# define ERR_TXT_MALLOCED 0x01
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# define ERR_TXT_STRING 0x02
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# define ERR_FLAG_MARK 0x01
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# define ERR_NUM_ERRORS 16
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typedef struct err_state_st {
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CRYPTO_THREADID tid;
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int err_flags[ERR_NUM_ERRORS];
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unsigned long err_buffer[ERR_NUM_ERRORS];
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char *err_data[ERR_NUM_ERRORS];
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int err_data_flags[ERR_NUM_ERRORS];
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const char *err_file[ERR_NUM_ERRORS];
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int err_line[ERR_NUM_ERRORS];
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int top, bottom;
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} ERR_STATE;
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/* library */
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# define ERR_LIB_NONE 1
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# define ERR_LIB_SYS 2
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# define ERR_LIB_BN 3
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# define ERR_LIB_RSA 4
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# define ERR_LIB_DH 5
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# define ERR_LIB_EVP 6
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# define ERR_LIB_BUF 7
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# define ERR_LIB_OBJ 8
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# define ERR_LIB_PEM 9
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# define ERR_LIB_DSA 10
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# define ERR_LIB_X509 11
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/* #define ERR_LIB_METH 12 */
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# define ERR_LIB_ASN1 13
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# define ERR_LIB_CONF 14
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# define ERR_LIB_CRYPTO 15
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# define ERR_LIB_EC 16
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# define ERR_LIB_SSL 20
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/* #define ERR_LIB_SSL23 21 */
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/* #define ERR_LIB_SSL2 22 */
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/* #define ERR_LIB_SSL3 23 */
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/* #define ERR_LIB_RSAREF 30 */
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/* #define ERR_LIB_PROXY 31 */
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# define ERR_LIB_BIO 32
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# define ERR_LIB_PKCS7 33
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# define ERR_LIB_X509V3 34
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# define ERR_LIB_PKCS12 35
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# define ERR_LIB_RAND 36
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# define ERR_LIB_DSO 37
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# define ERR_LIB_ENGINE 38
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# define ERR_LIB_OCSP 39
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# define ERR_LIB_UI 40
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# define ERR_LIB_COMP 41
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# define ERR_LIB_ECDSA 42
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# define ERR_LIB_ECDH 43
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# define ERR_LIB_STORE 44
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# define ERR_LIB_FIPS 45
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# define ERR_LIB_CMS 46
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# define ERR_LIB_TS 47
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# define ERR_LIB_HMAC 48
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# define ERR_LIB_JPAKE 49
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# define ERR_LIB_USER 128
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# define SYSerr(f,r) ERR_PUT_error(ERR_LIB_SYS,(f),(r),__FILE__,__LINE__)
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# define BNerr(f,r) ERR_PUT_error(ERR_LIB_BN,(f),(r),__FILE__,__LINE__)
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# define RSAerr(f,r) ERR_PUT_error(ERR_LIB_RSA,(f),(r),__FILE__,__LINE__)
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# define DHerr(f,r) ERR_PUT_error(ERR_LIB_DH,(f),(r),__FILE__,__LINE__)
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# define EVPerr(f,r) ERR_PUT_error(ERR_LIB_EVP,(f),(r),__FILE__,__LINE__)
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# define BUFerr(f,r) ERR_PUT_error(ERR_LIB_BUF,(f),(r),__FILE__,__LINE__)
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# define OBJerr(f,r) ERR_PUT_error(ERR_LIB_OBJ,(f),(r),__FILE__,__LINE__)
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# define PEMerr(f,r) ERR_PUT_error(ERR_LIB_PEM,(f),(r),__FILE__,__LINE__)
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# define DSAerr(f,r) ERR_PUT_error(ERR_LIB_DSA,(f),(r),__FILE__,__LINE__)
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# define X509err(f,r) ERR_PUT_error(ERR_LIB_X509,(f),(r),__FILE__,__LINE__)
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# define ASN1err(f,r) ERR_PUT_error(ERR_LIB_ASN1,(f),(r),__FILE__,__LINE__)
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# define CONFerr(f,r) ERR_PUT_error(ERR_LIB_CONF,(f),(r),__FILE__,__LINE__)
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# define CRYPTOerr(f,r) ERR_PUT_error(ERR_LIB_CRYPTO,(f),(r),__FILE__,__LINE__)
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# define ECerr(f,r) ERR_PUT_error(ERR_LIB_EC,(f),(r),__FILE__,__LINE__)
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# define SSLerr(f,r) ERR_PUT_error(ERR_LIB_SSL,(f),(r),__FILE__,__LINE__)
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# define BIOerr(f,r) ERR_PUT_error(ERR_LIB_BIO,(f),(r),__FILE__,__LINE__)
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# define PKCS7err(f,r) ERR_PUT_error(ERR_LIB_PKCS7,(f),(r),__FILE__,__LINE__)
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# define X509V3err(f,r) ERR_PUT_error(ERR_LIB_X509V3,(f),(r),__FILE__,__LINE__)
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# define PKCS12err(f,r) ERR_PUT_error(ERR_LIB_PKCS12,(f),(r),__FILE__,__LINE__)
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# define RANDerr(f,r) ERR_PUT_error(ERR_LIB_RAND,(f),(r),__FILE__,__LINE__)
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# define DSOerr(f,r) ERR_PUT_error(ERR_LIB_DSO,(f),(r),__FILE__,__LINE__)
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# define ENGINEerr(f,r) ERR_PUT_error(ERR_LIB_ENGINE,(f),(r),__FILE__,__LINE__)
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# define OCSPerr(f,r) ERR_PUT_error(ERR_LIB_OCSP,(f),(r),__FILE__,__LINE__)
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# define UIerr(f,r) ERR_PUT_error(ERR_LIB_UI,(f),(r),__FILE__,__LINE__)
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# define COMPerr(f,r) ERR_PUT_error(ERR_LIB_COMP,(f),(r),__FILE__,__LINE__)
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# define ECDSAerr(f,r) ERR_PUT_error(ERR_LIB_ECDSA,(f),(r),__FILE__,__LINE__)
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# define ECDHerr(f,r) ERR_PUT_error(ERR_LIB_ECDH,(f),(r),__FILE__,__LINE__)
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# define STOREerr(f,r) ERR_PUT_error(ERR_LIB_STORE,(f),(r),__FILE__,__LINE__)
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# define FIPSerr(f,r) ERR_PUT_error(ERR_LIB_FIPS,(f),(r),__FILE__,__LINE__)
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# define CMSerr(f,r) ERR_PUT_error(ERR_LIB_CMS,(f),(r),__FILE__,__LINE__)
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# define TSerr(f,r) ERR_PUT_error(ERR_LIB_TS,(f),(r),__FILE__,__LINE__)
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# define HMACerr(f,r) ERR_PUT_error(ERR_LIB_HMAC,(f),(r),__FILE__,__LINE__)
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# define JPAKEerr(f,r) ERR_PUT_error(ERR_LIB_JPAKE,(f),(r),__FILE__,__LINE__)
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/*
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* Borland C seems too stupid to be able to shift and do longs in the
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* pre-processor :-(
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*/
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# define ERR_PACK(l,f,r) (((((unsigned long)l)&0xffL)*0x1000000)| \
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((((unsigned long)f)&0xfffL)*0x1000)| \
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((((unsigned long)r)&0xfffL)))
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# define ERR_GET_LIB(l) (int)((((unsigned long)l)>>24L)&0xffL)
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# define ERR_GET_FUNC(l) (int)((((unsigned long)l)>>12L)&0xfffL)
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# define ERR_GET_REASON(l) (int)((l)&0xfffL)
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# define ERR_FATAL_ERROR(l) (int)((l)&ERR_R_FATAL)
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/* OS functions */
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# define SYS_F_FOPEN 1
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# define SYS_F_CONNECT 2
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# define SYS_F_GETSERVBYNAME 3
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# define SYS_F_SOCKET 4
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# define SYS_F_IOCTLSOCKET 5
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# define SYS_F_BIND 6
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# define SYS_F_LISTEN 7
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# define SYS_F_ACCEPT 8
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# define SYS_F_WSASTARTUP 9/* Winsock stuff */
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# define SYS_F_OPENDIR 10
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# define SYS_F_FREAD 11
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# define SYS_F_FFLUSH 18
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/* reasons */
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# define ERR_R_SYS_LIB ERR_LIB_SYS/* 2 */
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# define ERR_R_BN_LIB ERR_LIB_BN/* 3 */
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# define ERR_R_RSA_LIB ERR_LIB_RSA/* 4 */
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# define ERR_R_DH_LIB ERR_LIB_DH/* 5 */
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# define ERR_R_EVP_LIB ERR_LIB_EVP/* 6 */
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# define ERR_R_BUF_LIB ERR_LIB_BUF/* 7 */
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# define ERR_R_OBJ_LIB ERR_LIB_OBJ/* 8 */
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# define ERR_R_PEM_LIB ERR_LIB_PEM/* 9 */
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# define ERR_R_DSA_LIB ERR_LIB_DSA/* 10 */
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# define ERR_R_X509_LIB ERR_LIB_X509/* 11 */
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# define ERR_R_ASN1_LIB ERR_LIB_ASN1/* 13 */
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# define ERR_R_CONF_LIB ERR_LIB_CONF/* 14 */
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# define ERR_R_CRYPTO_LIB ERR_LIB_CRYPTO/* 15 */
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# define ERR_R_EC_LIB ERR_LIB_EC/* 16 */
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# define ERR_R_SSL_LIB ERR_LIB_SSL/* 20 */
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# define ERR_R_BIO_LIB ERR_LIB_BIO/* 32 */
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# define ERR_R_PKCS7_LIB ERR_LIB_PKCS7/* 33 */
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# define ERR_R_X509V3_LIB ERR_LIB_X509V3/* 34 */
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# define ERR_R_PKCS12_LIB ERR_LIB_PKCS12/* 35 */
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# define ERR_R_RAND_LIB ERR_LIB_RAND/* 36 */
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# define ERR_R_DSO_LIB ERR_LIB_DSO/* 37 */
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# define ERR_R_ENGINE_LIB ERR_LIB_ENGINE/* 38 */
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# define ERR_R_OCSP_LIB ERR_LIB_OCSP/* 39 */
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# define ERR_R_UI_LIB ERR_LIB_UI/* 40 */
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# define ERR_R_COMP_LIB ERR_LIB_COMP/* 41 */
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# define ERR_R_ECDSA_LIB ERR_LIB_ECDSA/* 42 */
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# define ERR_R_ECDH_LIB ERR_LIB_ECDH/* 43 */
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# define ERR_R_STORE_LIB ERR_LIB_STORE/* 44 */
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# define ERR_R_TS_LIB ERR_LIB_TS/* 45 */
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# define ERR_R_NESTED_ASN1_ERROR 58
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# define ERR_R_BAD_ASN1_OBJECT_HEADER 59
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# define ERR_R_BAD_GET_ASN1_OBJECT_CALL 60
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# define ERR_R_EXPECTING_AN_ASN1_SEQUENCE 61
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# define ERR_R_ASN1_LENGTH_MISMATCH 62
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# define ERR_R_MISSING_ASN1_EOS 63
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/* fatal error */
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# define ERR_R_FATAL 64
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# define ERR_R_MALLOC_FAILURE (1|ERR_R_FATAL)
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# define ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED (2|ERR_R_FATAL)
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# define ERR_R_PASSED_NULL_PARAMETER (3|ERR_R_FATAL)
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# define ERR_R_INTERNAL_ERROR (4|ERR_R_FATAL)
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# define ERR_R_DISABLED (5|ERR_R_FATAL)
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/*
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* 99 is the maximum possible ERR_R_... code, higher values are reserved for
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* the individual libraries
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*/
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typedef struct ERR_string_data_st {
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unsigned long error;
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const char *string;
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} ERR_STRING_DATA;
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void ERR_put_error(int lib, int func, int reason, const char *file, int line);
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void ERR_set_error_data(char *data, int flags);
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unsigned long ERR_get_error(void);
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unsigned long ERR_get_error_line(const char **file, int *line);
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unsigned long ERR_get_error_line_data(const char **file, int *line,
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const char **data, int *flags);
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unsigned long ERR_peek_error(void);
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unsigned long ERR_peek_error_line(const char **file, int *line);
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unsigned long ERR_peek_error_line_data(const char **file, int *line,
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const char **data, int *flags);
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unsigned long ERR_peek_last_error(void);
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unsigned long ERR_peek_last_error_line(const char **file, int *line);
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unsigned long ERR_peek_last_error_line_data(const char **file, int *line,
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const char **data, int *flags);
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void ERR_clear_error(void);
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char *ERR_error_string(unsigned long e, char *buf);
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void ERR_error_string_n(unsigned long e, char *buf, size_t len);
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const char *ERR_lib_error_string(unsigned long e);
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const char *ERR_func_error_string(unsigned long e);
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const char *ERR_reason_error_string(unsigned long e);
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void ERR_print_errors_cb(int (*cb) (const char *str, size_t len, void *u),
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void *u);
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# ifndef OPENSSL_NO_FP_API
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void ERR_print_errors_fp(FILE *fp);
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# endif
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# ifndef OPENSSL_NO_BIO
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void ERR_print_errors(BIO *bp);
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# endif
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void ERR_add_error_data(int num, ...);
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void ERR_add_error_vdata(int num, va_list args);
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void ERR_load_strings(int lib, ERR_STRING_DATA str[]);
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void ERR_unload_strings(int lib, ERR_STRING_DATA str[]);
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void ERR_load_ERR_strings(void);
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void ERR_load_crypto_strings(void);
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void ERR_free_strings(void);
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void ERR_remove_thread_state(const CRYPTO_THREADID *tid);
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# ifndef OPENSSL_NO_DEPRECATED
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void ERR_remove_state(unsigned long pid); /* if zero we look it up */
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# endif
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ERR_STATE *ERR_get_state(void);
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# ifndef OPENSSL_NO_LHASH
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LHASH_OF(ERR_STRING_DATA) *ERR_get_string_table(void);
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LHASH_OF(ERR_STATE) *ERR_get_err_state_table(void);
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void ERR_release_err_state_table(LHASH_OF(ERR_STATE) **hash);
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# endif
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int ERR_get_next_error_library(void);
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int ERR_set_mark(void);
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int ERR_pop_to_mark(void);
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/* Already defined in ossl_typ.h */
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/* typedef struct st_ERR_FNS ERR_FNS; */
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/*
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* An application can use this function and provide the return value to
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* loaded modules that should use the application's ERR state/functionality
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*/
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const ERR_FNS *ERR_get_implementation(void);
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/*
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* A loaded module should call this function prior to any ERR operations
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* using the application's "ERR_FNS".
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*/
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int ERR_set_implementation(const ERR_FNS *fns);
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#ifdef __cplusplus
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}
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#endif
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#endif
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