[thirdparty/openssl.git] / include / openssl / err.h

/*
 * Copyright 1995-2018 The OpenSSL Project Authors. All Rights Reserved.
 *
 * Licensed under the Apache License 2.0 (the "License").  You may not use
 * this file except in compliance with the License.  You can obtain a copy
 * in the file LICENSE in the source distribution or at
 * https://www.openssl.org/source/license.html
 */

#ifndef HEADER_ERR_H
# define HEADER_ERR_H

# include <openssl/e_os2.h>

# ifndef OPENSSL_NO_STDIO
#  include <stdio.h>
#  include <stdlib.h>
# endif

# include <openssl/ossl_typ.h>
# include <openssl/bio.h>
# include <openssl/lhash.h>

#ifdef  __cplusplus
extern "C" {
#endif

# if !OPENSSL_API_3
#  ifndef OPENSSL_NO_FILENAMES
#   define ERR_PUT_error(l,f,r,fn,ln)      ERR_put_error(l,f,r,fn,ln)
#  else
#   define ERR_PUT_error(l,f,r,fn,ln)      ERR_put_error(l,f,r,NULL,0)
#  endif
# endif

# include <errno.h>

# define ERR_TXT_MALLOCED        0x01
# define ERR_TXT_STRING          0x02

# if !OPENSSL_API_3 || defined(OSSL_FORCE_ERR_STATE)
#  define ERR_FLAG_MARK           0x01
#  define ERR_FLAG_CLEAR          0x02

#  define ERR_NUM_ERRORS  16
struct err_state_st {
    int err_flags[ERR_NUM_ERRORS];
    unsigned long err_buffer[ERR_NUM_ERRORS];
    char *err_data[ERR_NUM_ERRORS];
    size_t err_data_size[ERR_NUM_ERRORS];
    int err_data_flags[ERR_NUM_ERRORS];
    const char *err_file[ERR_NUM_ERRORS];
    int err_line[ERR_NUM_ERRORS];
    const char *err_func[ERR_NUM_ERRORS];
    int top, bottom;
};
# endif

/* 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_OSSL_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_CT              50
# define ERR_LIB_ASYNC           51
# define ERR_LIB_SM2             52
# define ERR_LIB_ESS             53
# define ERR_LIB_PROP            54
# define ERR_LIB_CRMF            55
# define ERR_LIB_PROV            56
# define ERR_LIB_CMP             57

# define ERR_LIB_USER            128

# if ! OPENSSL_API_3
#  define SYSerr(f,r)  ERR_raise(ERR_LIB_SYS,(r))
# endif
# define BNerr(f,r)   ERR_raise(ERR_LIB_BN,(r))
# define RSAerr(f,r)  ERR_raise(ERR_LIB_RSA,(r))
# define DHerr(f,r)   ERR_raise(ERR_LIB_DH,(r))
# define EVPerr(f,r)  ERR_raise(ERR_LIB_EVP,(r))
# define BUFerr(f,r)  ERR_raise(ERR_LIB_BUF,(r))
# define OBJerr(f,r)  ERR_raise(ERR_LIB_OBJ,(r))
# define PEMerr(f,r)  ERR_raise(ERR_LIB_PEM,(r))
# define DSAerr(f,r)  ERR_raise(ERR_LIB_DSA,(r))
# define X509err(f,r) ERR_raise(ERR_LIB_X509,(r))
# define ASN1err(f,r) ERR_raise(ERR_LIB_ASN1,(r))
# define CONFerr(f,r) ERR_raise(ERR_LIB_CONF,(r))
# define CRYPTOerr(f,r) ERR_raise(ERR_LIB_CRYPTO,(r))
# define ECerr(f,r)   ERR_raise(ERR_LIB_EC,(r))
# define SSLerr(f,r)  ERR_raise(ERR_LIB_SSL,(r))
# define BIOerr(f,r)  ERR_raise(ERR_LIB_BIO,(r))
# define PKCS7err(f,r) ERR_raise(ERR_LIB_PKCS7,(r))
# define X509V3err(f,r) ERR_raise(ERR_LIB_X509V3,(r))
# define PKCS12err(f,r) ERR_raise(ERR_LIB_PKCS12,(r))
# define RANDerr(f,r) ERR_raise(ERR_LIB_RAND,(r))
# define DSOerr(f,r) ERR_raise(ERR_LIB_DSO,(r))
# define ENGINEerr(f,r) ERR_raise(ERR_LIB_ENGINE,(r))
# define OCSPerr(f,r) ERR_raise(ERR_LIB_OCSP,(r))
# define UIerr(f,r) ERR_raise(ERR_LIB_UI,(r))
# define COMPerr(f,r) ERR_raise(ERR_LIB_COMP,(r))
# define ECDSAerr(f,r)  ERR_raise(ERR_LIB_ECDSA,(r))
# define ECDHerr(f,r)  ERR_raise(ERR_LIB_ECDH,(r))
# define OSSL_STOREerr(f,r) ERR_raise(ERR_LIB_OSSL_STORE,(r))
# define FIPSerr(f,r) ERR_raise(ERR_LIB_FIPS,(r))
# define CMSerr(f,r) ERR_raise(ERR_LIB_CMS,(r))
# define CRMFerr(f,r) ERR_raise(ERR_LIB_CRMF,(r))
# define CMPerr(f,r) ERR_raise(ERR_LIB_CMP,(r))
# define TSerr(f,r) ERR_raise(ERR_LIB_TS,(r))
# define HMACerr(f,r) ERR_raise(ERR_LIB_HMAC,(r))
# define CTerr(f,r) ERR_raise(ERR_LIB_CT,(r))
# define ASYNCerr(f,r) ERR_raise(ERR_LIB_ASYNC,(r))
# define SM2err(f,r) ERR_raise(ERR_LIB_SM2,(r))
# define ESSerr(f,r) ERR_raise(ERR_LIB_ESS,(r))
# define PROPerr(f,r) ERR_raise(ERR_LIB_PROP,(r))
# define PROVerr(f,r) ERR_raise(ERR_LIB_PROV,(r))

# define ERR_PACK(l,f,r) ( \
        (((unsigned int)(l) & 0x0FF) << 24L) | \
        (((unsigned int)(f) & 0xFFF) << 12L) | \
        (((unsigned int)(r) & 0xFFF)       ) )
# define ERR_GET_LIB(l)          (int)(((l) >> 24L) & 0x0FFL)
# define ERR_GET_FUNC(l)         (int)(((l) >> 12L) & 0xFFFL)
# define ERR_GET_REASON(l)       (int)( (l)         & 0xFFFL)
# define ERR_FATAL_ERROR(l)      (int)( (l)         & ERR_R_FATAL)

# if !OPENSSL_API_3
#  define SYS_F_FOPEN             0
#  define SYS_F_CONNECT           0
#  define SYS_F_GETSERVBYNAME     0
#  define SYS_F_SOCKET            0
#  define SYS_F_IOCTLSOCKET       0
#  define SYS_F_BIND              0
#  define SYS_F_LISTEN            0
#  define SYS_F_ACCEPT            0
#  define SYS_F_WSASTARTUP        0
#  define SYS_F_OPENDIR           0
#  define SYS_F_FREAD             0
#  define SYS_F_GETADDRINFO       0
#  define SYS_F_GETNAMEINFO       0
#  define SYS_F_SETSOCKOPT        0
#  define SYS_F_GETSOCKOPT        0
#  define SYS_F_GETSOCKNAME       0
#  define SYS_F_GETHOSTBYNAME     0
#  define SYS_F_FFLUSH            0
#  define SYS_F_OPEN              0
#  define SYS_F_CLOSE             0
#  define SYS_F_IOCTL             0
#  define SYS_F_STAT              0
#  define SYS_F_FCNTL             0
#  define SYS_F_FSTAT             0
#  define SYS_F_SENDFILE          0
# endif

/* 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_EC_LIB    ERR_LIB_EC/* 16 */
# 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_ENGINE_LIB ERR_LIB_ENGINE/* 38 */
# define ERR_R_UI_LIB    ERR_LIB_UI/* 40 */
# define ERR_R_ECDSA_LIB ERR_LIB_ECDSA/* 42 */
# define ERR_R_OSSL_STORE_LIB ERR_LIB_OSSL_STORE/* 44 */

# define ERR_R_NESTED_ASN1_ERROR                 58
# 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)
# define ERR_R_INIT_FAIL                         (6|ERR_R_FATAL)
# define ERR_R_PASSED_INVALID_ARGUMENT           (7)
# define ERR_R_OPERATION_FAIL                    (8|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;

DEFINE_LHASH_OF(ERR_STRING_DATA);

/* 12 lines and some on an 80 column terminal */
#define ERR_MAX_DATA_SIZE       1024

/* Building blocks */
void ERR_new(void);
void ERR_set_debug(const char *file, int line, const char *func);
void ERR_set_error(int lib, int reason, const char *fmt, ...);
void ERR_vset_error(int lib, int reason, const char *fmt, va_list args);

/* Main error raising functions */
# define ERR_raise(lib, reason) ERR_raise_data((lib),(reason),NULL)
# define ERR_raise_data                                         \
    (ERR_new(),                                                 \
     ERR_set_debug(OPENSSL_FILE,OPENSSL_LINE,OPENSSL_FUNC),     \
     ERR_set_error)

# if !OPENSSL_API_3
/* Backward compatibility */
#  define ERR_put_error(lib, func, reason, file, line)          \
    (ERR_new(),                                                 \
     ERR_set_debug((file), (line), OPENSSL_FUNC),               \
     ERR_set_error((lib), (reason), NULL))
# endif

void ERR_set_error_data(char *data, int flags);

unsigned long ERR_get_error(void);
/*
 * TODO(3.0) consider if the following three functions should be deprecated.
 * They all drop the error record from the error queue, so regardless of which
 * one is used, the rest of the information is lost, making them not so useful.
 * The recommendation should be to use the peek functions to extract all the
 * additional data.
 */
unsigned long ERR_get_error_line(const char **file, int *line);
unsigned long ERR_get_error_func(const char **func);
unsigned long ERR_get_error_data(const char **data, int *flags);
unsigned long ERR_get_error_all(const char **file, int *line,
                                const char **func,
                                const char **data, int *flags);
DEPRECATEDIN_3(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_func(const char **func);
unsigned long ERR_peek_error_data(const char **data, int *flags);
unsigned long ERR_peek_error_all(const char **file, int *line,
                                 const char **func,
                                 const char **data, int *flags);
DEPRECATEDIN_3(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_func(const char **func);
unsigned long ERR_peek_last_error_data(const char **data, int *flags);
unsigned long ERR_peek_last_error_all(const char **file, int *line,
                                      const char **func,
                                      const char **data, int *flags);
DEPRECATEDIN_3(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);
DEPRECATEDIN_3(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_STDIO
void ERR_print_errors_fp(FILE *fp);
# endif
void ERR_print_errors(BIO *bp);

void ERR_add_error_data(int num, ...);
void ERR_add_error_vdata(int num, va_list args);

int ERR_load_strings(int lib, ERR_STRING_DATA *str);
int ERR_load_strings_const(const ERR_STRING_DATA *str);
int ERR_unload_strings(int lib, ERR_STRING_DATA *str);
int ERR_load_ERR_strings(void);

#if !OPENSSL_API_1_1_0
# define ERR_load_crypto_strings() \
    OPENSSL_init_crypto(OPENSSL_INIT_LOAD_CRYPTO_STRINGS, NULL)
# define ERR_free_strings() while(0) continue
#endif

DEPRECATEDIN_1_1_0(void ERR_remove_thread_state(void *))
DEPRECATEDIN_1_0_0(void ERR_remove_state(unsigned long pid))
DEPRECATEDIN_3(ERR_STATE *ERR_get_state(void))

int ERR_get_next_error_library(void);

int ERR_set_mark(void);
int ERR_pop_to_mark(void);
int ERR_clear_last_mark(void);

#ifdef  __cplusplus
}
#endif

#endif
Commit	Line	Data
21dcbebc	1	/*
b0edda11	2	* Copyright 1995-2018 The OpenSSL Project Authors. All Rights Reserved.
48fc582f	3	*
48f4ad77	4	* Licensed under the Apache License 2.0 (the "License"). You may not use
21dcbebc RS	5	* this file except in compliance with the License. You can obtain a copy
	6	* in the file LICENSE in the source distribution or at
	7	* https://www.openssl.org/source/license.html
48fc582f	8	*/
d02b48c6 RE	9
d02b48c6 RE	10	#ifndef HEADER_ERR_H
0f113f3e	11	# define HEADER_ERR_H
d02b48c6	12
0f113f3e	13	# include <openssl/e_os2.h>
08a54f6e	14
0f113f3e MC	15	# ifndef OPENSSL_NO_STDIO
	16	# include <stdio.h>
	17	# include <stdlib.h>
	18	# endif
0b86eb3e	19
0f113f3e	20	# include <openssl/ossl_typ.h>
a00ae6c4 RS	21	# include <openssl/bio.h>
a00ae6c4 RS	22	# include <openssl/lhash.h>
ef33b970	23
0f113f3e	24	#ifdef __cplusplus
82271cee RL	25	extern "C" {
	26	#endif
	27
586dd674	28	# if !OPENSSL_API_3
06ff79bd	29	# ifndef OPENSSL_NO_FILENAMES
586dd674 RL	30	# define ERR_PUT_error(l,f,r,fn,ln) ERR_put_error(l,f,r,fn,ln)
	31	# else
	32	# define ERR_PUT_error(l,f,r,fn,ln) ERR_put_error(l,f,r,NULL,0)
	33	# endif
0f113f3e	34	# endif
d02b48c6	35
0f113f3e	36	# include <errno.h>
d02b48c6	37
0f113f3e MC	38	# define ERR_TXT_MALLOCED 0x01
0f113f3e MC	39	# define ERR_TXT_STRING 0x02
58964a49	40
14e275e8 RL	41	# if !OPENSSL_API_3 \|\| defined(OSSL_FORCE_ERR_STATE)
	42	# define ERR_FLAG_MARK 0x01
	43	# define ERR_FLAG_CLEAR 0x02
54f64516	44
14e275e8 RL	45	# define ERR_NUM_ERRORS 16
14e275e8 RL	46	struct err_state_st {
0f113f3e MC	47	int err_flags[ERR_NUM_ERRORS];
	48	unsigned long err_buffer[ERR_NUM_ERRORS];
	49	char *err_data[ERR_NUM_ERRORS];
10f8b368	50	size_t err_data_size[ERR_NUM_ERRORS];
0f113f3e MC	51	int err_data_flags[ERR_NUM_ERRORS];
	52	const char *err_file[ERR_NUM_ERRORS];
	53	int err_line[ERR_NUM_ERRORS];
8a4dc425	54	const char *err_func[ERR_NUM_ERRORS];
0f113f3e	55	int top, bottom;
14e275e8 RL	56	};
14e275e8 RL	57	# endif
d02b48c6 RE	58
d02b48c6 RE	59	/* library */
0f113f3e MC	60	# define ERR_LIB_NONE 1
	61	# define ERR_LIB_SYS 2
	62	# define ERR_LIB_BN 3
	63	# define ERR_LIB_RSA 4
	64	# define ERR_LIB_DH 5
	65	# define ERR_LIB_EVP 6
	66	# define ERR_LIB_BUF 7
	67	# define ERR_LIB_OBJ 8
	68	# define ERR_LIB_PEM 9
	69	# define ERR_LIB_DSA 10
	70	# define ERR_LIB_X509 11
5277d7cb	71	/* #define ERR_LIB_METH 12 */
0f113f3e MC	72	# define ERR_LIB_ASN1 13
	73	# define ERR_LIB_CONF 14
	74	# define ERR_LIB_CRYPTO 15
	75	# define ERR_LIB_EC 16
	76	# define ERR_LIB_SSL 20
5277d7cb BM	77	/* #define ERR_LIB_SSL23 21 */
	78	/* #define ERR_LIB_SSL2 22 */
	79	/* #define ERR_LIB_SSL3 23 */
	80	/* #define ERR_LIB_RSAREF 30 */
	81	/* #define ERR_LIB_PROXY 31 */
0f113f3e MC	82	# define ERR_LIB_BIO 32
	83	# define ERR_LIB_PKCS7 33
	84	# define ERR_LIB_X509V3 34
	85	# define ERR_LIB_PKCS12 35
	86	# define ERR_LIB_RAND 36
	87	# define ERR_LIB_DSO 37
	88	# define ERR_LIB_ENGINE 38
	89	# define ERR_LIB_OCSP 39
	90	# define ERR_LIB_UI 40
	91	# define ERR_LIB_COMP 41
	92	# define ERR_LIB_ECDSA 42
	93	# define ERR_LIB_ECDH 43
71a5516d	94	# define ERR_LIB_OSSL_STORE 44
0f113f3e MC	95	# define ERR_LIB_FIPS 45
	96	# define ERR_LIB_CMS 46
	97	# define ERR_LIB_TS 47
	98	# define ERR_LIB_HMAC 48
31a51151	99	/* # define ERR_LIB_JPAKE 49 */
3149baf8	100	# define ERR_LIB_CT 50
079a1a90	101	# define ERR_LIB_ASYNC 51
fe6ec26b P	102	# define ERR_LIB_SM2 52
	103	# define ERR_LIB_ESS 53
	104	# define ERR_LIB_PROP 54
	105	# define ERR_LIB_CRMF 55
	106	# define ERR_LIB_PROV 56
	107	# define ERR_LIB_CMP 57
0f113f3e MC	108
	109	# define ERR_LIB_USER 128
	110
46160e6f	111	# if ! OPENSSL_API_3
ed57f7f9 RL	112	# define SYSerr(f,r) ERR_raise(ERR_LIB_SYS,(r))
ed57f7f9 RL	113	# endif
c50fd0f9	114	# define BNerr(f,r) ERR_raise(ERR_LIB_BN,(r))
ed57f7f9 RL	115	# define RSAerr(f,r) ERR_raise(ERR_LIB_RSA,(r))
	116	# define DHerr(f,r) ERR_raise(ERR_LIB_DH,(r))
	117	# define EVPerr(f,r) ERR_raise(ERR_LIB_EVP,(r))
	118	# define BUFerr(f,r) ERR_raise(ERR_LIB_BUF,(r))
	119	# define OBJerr(f,r) ERR_raise(ERR_LIB_OBJ,(r))
	120	# define PEMerr(f,r) ERR_raise(ERR_LIB_PEM,(r))
	121	# define DSAerr(f,r) ERR_raise(ERR_LIB_DSA,(r))
	122	# define X509err(f,r) ERR_raise(ERR_LIB_X509,(r))
	123	# define ASN1err(f,r) ERR_raise(ERR_LIB_ASN1,(r))
	124	# define CONFerr(f,r) ERR_raise(ERR_LIB_CONF,(r))
	125	# define CRYPTOerr(f,r) ERR_raise(ERR_LIB_CRYPTO,(r))
	126	# define ECerr(f,r) ERR_raise(ERR_LIB_EC,(r))
	127	# define SSLerr(f,r) ERR_raise(ERR_LIB_SSL,(r))
	128	# define BIOerr(f,r) ERR_raise(ERR_LIB_BIO,(r))
	129	# define PKCS7err(f,r) ERR_raise(ERR_LIB_PKCS7,(r))
	130	# define X509V3err(f,r) ERR_raise(ERR_LIB_X509V3,(r))
	131	# define PKCS12err(f,r) ERR_raise(ERR_LIB_PKCS12,(r))
	132	# define RANDerr(f,r) ERR_raise(ERR_LIB_RAND,(r))
	133	# define DSOerr(f,r) ERR_raise(ERR_LIB_DSO,(r))
	134	# define ENGINEerr(f,r) ERR_raise(ERR_LIB_ENGINE,(r))
	135	# define OCSPerr(f,r) ERR_raise(ERR_LIB_OCSP,(r))
	136	# define UIerr(f,r) ERR_raise(ERR_LIB_UI,(r))
	137	# define COMPerr(f,r) ERR_raise(ERR_LIB_COMP,(r))
	138	# define ECDSAerr(f,r) ERR_raise(ERR_LIB_ECDSA,(r))
	139	# define ECDHerr(f,r) ERR_raise(ERR_LIB_ECDH,(r))
	140	# define OSSL_STOREerr(f,r) ERR_raise(ERR_LIB_OSSL_STORE,(r))
	141	# define FIPSerr(f,r) ERR_raise(ERR_LIB_FIPS,(r))
	142	# define CMSerr(f,r) ERR_raise(ERR_LIB_CMS,(r))
	143	# define CRMFerr(f,r) ERR_raise(ERR_LIB_CRMF,(r))
	144	# define CMPerr(f,r) ERR_raise(ERR_LIB_CMP,(r))
	145	# define TSerr(f,r) ERR_raise(ERR_LIB_TS,(r))
	146	# define HMACerr(f,r) ERR_raise(ERR_LIB_HMAC,(r))
	147	# define CTerr(f,r) ERR_raise(ERR_LIB_CT,(r))
	148	# define ASYNCerr(f,r) ERR_raise(ERR_LIB_ASYNC,(r))
ed57f7f9 RL	149	# define SM2err(f,r) ERR_raise(ERR_LIB_SM2,(r))
	150	# define ESSerr(f,r) ERR_raise(ERR_LIB_ESS,(r))
	151	# define PROPerr(f,r) ERR_raise(ERR_LIB_PROP,(r))
	152	# define PROVerr(f,r) ERR_raise(ERR_LIB_PROV,(r))
0f113f3e	153
446dffa7 RS	154	# define ERR_PACK(l,f,r) ( \
	155	(((unsigned int)(l) & 0x0FF) << 24L) \| \
	156	(((unsigned int)(f) & 0xFFF) << 12L) \| \
	157	(((unsigned int)(r) & 0xFFF) ) )
	158	# define ERR_GET_LIB(l) (int)(((l) >> 24L) & 0x0FFL)
	159	# define ERR_GET_FUNC(l) (int)(((l) >> 12L) & 0xFFFL)
	160	# define ERR_GET_REASON(l) (int)( (l) & 0xFFFL)
036ba500	161	# define ERR_FATAL_ERROR(l) (int)( (l) & ERR_R_FATAL)
5277d7cb	162
a80278b0 RS	163	# if !OPENSSL_API_3
	164	# define SYS_F_FOPEN 0
	165	# define SYS_F_CONNECT 0
	166	# define SYS_F_GETSERVBYNAME 0
	167	# define SYS_F_SOCKET 0
	168	# define SYS_F_IOCTLSOCKET 0
	169	# define SYS_F_BIND 0
	170	# define SYS_F_LISTEN 0
	171	# define SYS_F_ACCEPT 0
	172	# define SYS_F_WSASTARTUP 0
	173	# define SYS_F_OPENDIR 0
	174	# define SYS_F_FREAD 0
	175	# define SYS_F_GETADDRINFO 0
	176	# define SYS_F_GETNAMEINFO 0
	177	# define SYS_F_SETSOCKOPT 0
	178	# define SYS_F_GETSOCKOPT 0
	179	# define SYS_F_GETSOCKNAME 0
	180	# define SYS_F_GETHOSTBYNAME 0
	181	# define SYS_F_FFLUSH 0
	182	# define SYS_F_OPEN 0
	183	# define SYS_F_CLOSE 0
	184	# define SYS_F_IOCTL 0
	185	# define SYS_F_STAT 0
	186	# define SYS_F_FCNTL 0
	187	# define SYS_F_FSTAT 0
	188	# define SYS_F_SENDFILE 0
	189	# endif
	190
d02b48c6	191	/* reasons */
0f113f3e MC	192	# define ERR_R_SYS_LIB ERR_LIB_SYS/* 2 */
	193	# define ERR_R_BN_LIB ERR_LIB_BN/* 3 */
	194	# define ERR_R_RSA_LIB ERR_LIB_RSA/* 4 */
	195	# define ERR_R_DH_LIB ERR_LIB_DH/* 5 */
	196	# define ERR_R_EVP_LIB ERR_LIB_EVP/* 6 */
	197	# define ERR_R_BUF_LIB ERR_LIB_BUF/* 7 */
	198	# define ERR_R_OBJ_LIB ERR_LIB_OBJ/* 8 */
	199	# define ERR_R_PEM_LIB ERR_LIB_PEM/* 9 */
	200	# define ERR_R_DSA_LIB ERR_LIB_DSA/* 10 */
	201	# define ERR_R_X509_LIB ERR_LIB_X509/* 11 */
	202	# define ERR_R_ASN1_LIB ERR_LIB_ASN1/* 13 */
0f113f3e	203	# define ERR_R_EC_LIB ERR_LIB_EC/* 16 */
0f113f3e MC	204	# define ERR_R_BIO_LIB ERR_LIB_BIO/* 32 */
	205	# define ERR_R_PKCS7_LIB ERR_LIB_PKCS7/* 33 */
	206	# define ERR_R_X509V3_LIB ERR_LIB_X509V3/* 34 */
0f113f3e	207	# define ERR_R_ENGINE_LIB ERR_LIB_ENGINE/* 38 */
c785fd48	208	# define ERR_R_UI_LIB ERR_LIB_UI/* 40 */
0f113f3e	209	# define ERR_R_ECDSA_LIB ERR_LIB_ECDSA/* 42 */
71a5516d	210	# define ERR_R_OSSL_STORE_LIB ERR_LIB_OSSL_STORE/* 44 */
0f113f3e MC	211
0f113f3e MC	212	# define ERR_R_NESTED_ASN1_ERROR 58
0f113f3e	213	# define ERR_R_MISSING_ASN1_EOS 63
d02b48c6 RE	214
d02b48c6 RE	215	/* fatal error */
0f113f3e MC	216	# define ERR_R_FATAL 64
	217	# define ERR_R_MALLOC_FAILURE (1\|ERR_R_FATAL)
	218	# define ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED (2\|ERR_R_FATAL)
	219	# define ERR_R_PASSED_NULL_PARAMETER (3\|ERR_R_FATAL)
	220	# define ERR_R_INTERNAL_ERROR (4\|ERR_R_FATAL)
	221	# define ERR_R_DISABLED (5\|ERR_R_FATAL)
302f7588	222	# define ERR_R_INIT_FAIL (6\|ERR_R_FATAL)
02e112a8	223	# define ERR_R_PASSED_INVALID_ARGUMENT (7)
9a32dcf4	224	# define ERR_R_OPERATION_FAIL (8\|ERR_R_FATAL)
0f113f3e MC	225
	226	/*
	227	* 99 is the maximum possible ERR_R_... code, higher values are reserved for
	228	* the individual libraries
	229	*/
d02b48c6	230
0f113f3e MC	231	typedef struct ERR_string_data_st {
	232	unsigned long error;
	233	const char *string;
	234	} ERR_STRING_DATA;
d02b48c6	235
89d6aa10	236	DEFINE_LHASH_OF(ERR_STRING_DATA);
e6b5c341	237
7c0e20dc RL	238	/* 12 lines and some on an 80 column terminal */
	239	#define ERR_MAX_DATA_SIZE 1024
	240
	241	/* Building blocks */
	242	void ERR_new(void);
	243	void ERR_set_debug(const char file, int line, const char func);
	244	void ERR_set_error(int lib, int reason, const char *fmt, ...);
	245	void ERR_vset_error(int lib, int reason, const char *fmt, va_list args);
	246
ed57f7f9	247	/* Main error raising functions */
586dd674 RL	248	# define ERR_raise(lib, reason) ERR_raise_data((lib),(reason),NULL)
586dd674 RL	249	# define ERR_raise_data \
ed57f7f9	250	(ERR_new(), \
06ff79bd	251	ERR_set_debug(OPENSSL_FILE,OPENSSL_LINE,OPENSSL_FUNC), \
ed57f7f9 RL	252	ERR_set_error)
ed57f7f9 RL	253
586dd674	254	# if !OPENSSL_API_3
add8c8e9	255	/* Backward compatibility */
586dd674	256	# define ERR_put_error(lib, func, reason, file, line) \
add8c8e9	257	(ERR_new(), \
06ff79bd	258	ERR_set_debug((file), (line), OPENSSL_FUNC), \
add8c8e9	259	ERR_set_error((lib), (reason), NULL))
586dd674	260	# endif
add8c8e9	261
0f113f3e	262	void ERR_set_error_data(char *data, int flags);
58964a49	263
a14e2d9d	264	unsigned long ERR_get_error(void);
b13342e9 RL	265	/*
	266	* TODO(3.0) consider if the following three functions should be deprecated.
	267	* They all drop the error record from the error queue, so regardless of which
	268	* one is used, the rest of the information is lost, making them not so useful.
	269	* The recommendation should be to use the peek functions to extract all the
	270	* additional data.
	271	*/
0f113f3e	272	unsigned long ERR_get_error_line(const char *file, int line);
b13342e9 RL	273	unsigned long ERR_get_error_func(const char **func);
	274	unsigned long ERR_get_error_data(const char *data, int flags);
	275	unsigned long ERR_get_error_all(const char *file, int line,
	276	const char **func,
	277	const char *data, int flags);
	278	DEPRECATEDIN_3(unsigned long ERR_get_error_line_data(const char **file,
	279	int *line,
	280	const char **data,
	281	int *flags))
a14e2d9d	282	unsigned long ERR_peek_error(void);
0f113f3e	283	unsigned long ERR_peek_error_line(const char *file, int line);
b13342e9 RL	284	unsigned long ERR_peek_error_func(const char **func);
	285	unsigned long ERR_peek_error_data(const char *data, int flags);
	286	unsigned long ERR_peek_error_all(const char *file, int line,
	287	const char **func,
	288	const char *data, int flags);
	289	DEPRECATEDIN_3(unsigned long ERR_peek_error_line_data(const char **file,
	290	int *line,
	291	const char **data,
	292	int *flags))
273db408	293	unsigned long ERR_peek_last_error(void);
0f113f3e	294	unsigned long ERR_peek_last_error_line(const char *file, int line);
b13342e9 RL	295	unsigned long ERR_peek_last_error_func(const char **func);
	296	unsigned long ERR_peek_last_error_data(const char *data, int flags);
	297	unsigned long ERR_peek_last_error_all(const char *file, int line,
	298	const char **func,
	299	const char *data, int flags);
	300	DEPRECATEDIN_3(unsigned long ERR_peek_last_error_line_data(const char **file,
	301	int *line,
	302	const char **data,
	303	int *flags))
	304
0f113f3e	305	void ERR_clear_error(void);
b13342e9	306
0f113f3e	307	char ERR_error_string(unsigned long e, char buf);
e5c84d51	308	void ERR_error_string_n(unsigned long e, char *buf, size_t len);
e778802f	309	const char *ERR_lib_error_string(unsigned long e);
b13342e9	310	DEPRECATEDIN_3(const char *ERR_func_error_string(unsigned long e))
e778802f	311	const char *ERR_reason_error_string(unsigned long e);
b13342e9	312
0f113f3e MC	313	void ERR_print_errors_cb(int (cb) (const char str, size_t len, void *u),
	314	void *u);
	315	# ifndef OPENSSL_NO_STDIO
d02b48c6	316	void ERR_print_errors_fp(FILE *fp);
0f113f3e	317	# endif
d02b48c6	318	void ERR_print_errors(BIO *bp);
b13342e9	319
78c45722 DSH	320	void ERR_add_error_data(int num, ...);
78c45722 DSH	321	void ERR_add_error_vdata(int num, va_list args);
b13342e9	322
52df25cf RS	323	int ERR_load_strings(int lib, ERR_STRING_DATA *str);
	324	int ERR_load_strings_const(const ERR_STRING_DATA *str);
	325	int ERR_unload_strings(int lib, ERR_STRING_DATA *str);
69588edb	326	int ERR_load_ERR_strings(void);
7b9f8f7f	327
fcd2d5a6	328	#if !OPENSSL_API_1_1_0
f672aee4 RS	329	# define ERR_load_crypto_strings() \
f672aee4 RS	330	OPENSSL_init_crypto(OPENSSL_INIT_LOAD_CRYPTO_STRINGS, NULL)
6457615a	331	# define ERR_free_strings() while(0) continue
f672aee4	332	#endif
7b9f8f7f	333
21e00174 RL	334	DEPRECATEDIN_1_1_0(void ERR_remove_thread_state(void *))
21e00174 RL	335	DEPRECATEDIN_1_0_0(void ERR_remove_state(unsigned long pid))
e5d4233f	336	DEPRECATEDIN_3(ERR_STATE *ERR_get_state(void))
d02b48c6	337
dcba2534	338	int ERR_get_next_error_library(void);
58964a49	339
54f64516 RL	340	int ERR_set_mark(void);
54f64516 RL	341	int ERR_pop_to_mark(void);
e1a4ff76	342	int ERR_clear_last_mark(void);
54f64516	343
0f113f3e	344	#ifdef __cplusplus
d02b48c6 RE	345	}
	346	#endif
	347
	348	#endif