diff options
Diffstat (limited to 'thirdparty/openssl/err.h.in')
| -rw-r--r-- | thirdparty/openssl/err.h.in | 481 |
1 files changed, 481 insertions, 0 deletions
diff --git a/thirdparty/openssl/err.h.in b/thirdparty/openssl/err.h.in new file mode 100644 index 00000000..7ca0b970 --- /dev/null +++ b/thirdparty/openssl/err.h.in @@ -0,0 +1,481 @@ +/* + * Copyright 1995-2021 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 + */ + +{- +use OpenSSL::stackhash qw(generate_lhash_macros); +-} + +#ifndef OPENSSL_ERR_H +# define OPENSSL_ERR_H +# pragma once + +# include <openssl/macros.h> +# ifndef OPENSSL_NO_DEPRECATED_3_0 +# define HEADER_ERR_H +# endif + +# include <openssl/e_os2.h> + +# ifndef OPENSSL_NO_STDIO +# include <stdio.h> +# include <stdlib.h> +# endif + +# include <openssl/types.h> +# include <openssl/bio.h> +# include <openssl/lhash.h> +# include <openssl/cryptoerr_legacy.h> + +#ifdef __cplusplus +extern "C" { +#endif + +# ifndef OPENSSL_NO_DEPRECATED_3_0 +# 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 <limits.h> +# include <errno.h> + +# define ERR_TXT_MALLOCED 0x01 +# define ERR_TXT_STRING 0x02 + +# if !defined(OPENSSL_NO_DEPRECATED_3_0) || 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]; + int err_marks[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]; + char *err_file[ERR_NUM_ERRORS]; + int err_line[ERR_NUM_ERRORS]; + 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_KDF 52 +# define ERR_LIB_SM2 53 +# define ERR_LIB_ESS 54 +# define ERR_LIB_PROP 55 +# define ERR_LIB_CRMF 56 +# define ERR_LIB_PROV 57 +# define ERR_LIB_CMP 58 +# define ERR_LIB_OSSL_ENCODER 59 +# define ERR_LIB_OSSL_DECODER 60 +# define ERR_LIB_HTTP 61 + +# define ERR_LIB_USER 128 + +# ifndef OPENSSL_NO_DEPRECATED_3_0 +# define ASN1err(f, r) ERR_raise_data(ERR_LIB_ASN1, (r), NULL) +# define ASYNCerr(f, r) ERR_raise_data(ERR_LIB_ASYNC, (r), NULL) +# define BIOerr(f, r) ERR_raise_data(ERR_LIB_BIO, (r), NULL) +# define BNerr(f, r) ERR_raise_data(ERR_LIB_BN, (r), NULL) +# define BUFerr(f, r) ERR_raise_data(ERR_LIB_BUF, (r), NULL) +# define CMPerr(f, r) ERR_raise_data(ERR_LIB_CMP, (r), NULL) +# define CMSerr(f, r) ERR_raise_data(ERR_LIB_CMS, (r), NULL) +# define COMPerr(f, r) ERR_raise_data(ERR_LIB_COMP, (r), NULL) +# define CONFerr(f, r) ERR_raise_data(ERR_LIB_CONF, (r), NULL) +# define CRMFerr(f, r) ERR_raise_data(ERR_LIB_CRMF, (r), NULL) +# define CRYPTOerr(f, r) ERR_raise_data(ERR_LIB_CRYPTO, (r), NULL) +# define CTerr(f, r) ERR_raise_data(ERR_LIB_CT, (r), NULL) +# define DHerr(f, r) ERR_raise_data(ERR_LIB_DH, (r), NULL) +# define DSAerr(f, r) ERR_raise_data(ERR_LIB_DSA, (r), NULL) +# define DSOerr(f, r) ERR_raise_data(ERR_LIB_DSO, (r), NULL) +# define ECDHerr(f, r) ERR_raise_data(ERR_LIB_ECDH, (r), NULL) +# define ECDSAerr(f, r) ERR_raise_data(ERR_LIB_ECDSA, (r), NULL) +# define ECerr(f, r) ERR_raise_data(ERR_LIB_EC, (r), NULL) +# define ENGINEerr(f, r) ERR_raise_data(ERR_LIB_ENGINE, (r), NULL) +# define ESSerr(f, r) ERR_raise_data(ERR_LIB_ESS, (r), NULL) +# define EVPerr(f, r) ERR_raise_data(ERR_LIB_EVP, (r), NULL) +# define FIPSerr(f, r) ERR_raise_data(ERR_LIB_FIPS, (r), NULL) +# define HMACerr(f, r) ERR_raise_data(ERR_LIB_HMAC, (r), NULL) +# define HTTPerr(f, r) ERR_raise_data(ERR_LIB_HTTP, (r), NULL) +# define KDFerr(f, r) ERR_raise_data(ERR_LIB_KDF, (r), NULL) +# define OBJerr(f, r) ERR_raise_data(ERR_LIB_OBJ, (r), NULL) +# define OCSPerr(f, r) ERR_raise_data(ERR_LIB_OCSP, (r), NULL) +# define OSSL_STOREerr(f, r) ERR_raise_data(ERR_LIB_OSSL_STORE, (r), NULL) +# define PEMerr(f, r) ERR_raise_data(ERR_LIB_PEM, (r), NULL) +# define PKCS12err(f, r) ERR_raise_data(ERR_LIB_PKCS12, (r), NULL) +# define PKCS7err(f, r) ERR_raise_data(ERR_LIB_PKCS7, (r), NULL) +# define PROPerr(f, r) ERR_raise_data(ERR_LIB_PROP, (r), NULL) +# define PROVerr(f, r) ERR_raise_data(ERR_LIB_PROV, (r), NULL) +# define RANDerr(f, r) ERR_raise_data(ERR_LIB_RAND, (r), NULL) +# define RSAerr(f, r) ERR_raise_data(ERR_LIB_RSA, (r), NULL) +# define KDFerr(f, r) ERR_raise_data(ERR_LIB_KDF, (r), NULL) +# define SM2err(f, r) ERR_raise_data(ERR_LIB_SM2, (r), NULL) +# define SSLerr(f, r) ERR_raise_data(ERR_LIB_SSL, (r), NULL) +# define SYSerr(f, r) ERR_raise_data(ERR_LIB_SYS, (r), NULL) +# define TSerr(f, r) ERR_raise_data(ERR_LIB_TS, (r), NULL) +# define UIerr(f, r) ERR_raise_data(ERR_LIB_UI, (r), NULL) +# define X509V3err(f, r) ERR_raise_data(ERR_LIB_X509V3, (r), NULL) +# define X509err(f, r) ERR_raise_data(ERR_LIB_X509, (r), NULL) +# endif + +/*- + * The error code packs differently depending on if it records a system + * error or an OpenSSL error. + * + * A system error packs like this (we follow POSIX and only allow positive + * numbers that fit in an |int|): + * + * +-+-------------------------------------------------------------+ + * |1| system error number | + * +-+-------------------------------------------------------------+ + * + * An OpenSSL error packs like this: + * + * <---------------------------- 32 bits --------------------------> + * <--- 8 bits ---><------------------ 23 bits -----------------> + * +-+---------------+---------------------------------------------+ + * |0| library | reason | + * +-+---------------+---------------------------------------------+ + * + * A few of the reason bits are reserved as flags with special meaning: + * + * <5 bits-<>--------- 19 bits -----------------> + * +-------+-+-----------------------------------+ + * | rflags| | reason | + * +-------+-+-----------------------------------+ + * ^ + * | + * ERR_RFLAG_FATAL = ERR_R_FATAL + * + * The reason flags are part of the overall reason code for practical + * reasons, as they provide an easy way to place different types of + * reason codes in different numeric ranges. + * + * The currently known reason flags are: + * + * ERR_RFLAG_FATAL Flags that the reason code is considered fatal. + * For backward compatibility reasons, this flag + * is also the code for ERR_R_FATAL (that reason + * code served the dual purpose of flag and reason + * code in one in pre-3.0 OpenSSL). + * ERR_RFLAG_COMMON Flags that the reason code is common to all + * libraries. All ERR_R_ macros must use this flag, + * and no other _R_ macro is allowed to use it. + */ + +/* Macros to help decode recorded system errors */ +# define ERR_SYSTEM_FLAG ((unsigned int)INT_MAX + 1) +# define ERR_SYSTEM_MASK ((unsigned int)INT_MAX) + +/* + * Macros to help decode recorded OpenSSL errors + * As expressed above, RFLAGS and REASON overlap by one bit to allow + * ERR_R_FATAL to use ERR_RFLAG_FATAL as its reason code. + */ +# define ERR_LIB_OFFSET 23L +# define ERR_LIB_MASK 0xFF +# define ERR_RFLAGS_OFFSET 18L +# define ERR_RFLAGS_MASK 0x1F +# define ERR_REASON_MASK 0X7FFFFF + +/* + * Reason flags are defined pre-shifted to easily combine with the reason + * number. + */ +# define ERR_RFLAG_FATAL (0x1 << ERR_RFLAGS_OFFSET) +# define ERR_RFLAG_COMMON (0x2 << ERR_RFLAGS_OFFSET) + +# define ERR_SYSTEM_ERROR(errcode) (((errcode) & ERR_SYSTEM_FLAG) != 0) + +static ossl_unused ossl_inline int ERR_GET_LIB(unsigned long errcode) +{ + if (ERR_SYSTEM_ERROR(errcode)) + return ERR_LIB_SYS; + return (errcode >> ERR_LIB_OFFSET) & ERR_LIB_MASK; +} + +static ossl_unused ossl_inline int ERR_GET_RFLAGS(unsigned long errcode) +{ + if (ERR_SYSTEM_ERROR(errcode)) + return 0; + return errcode & (ERR_RFLAGS_MASK << ERR_RFLAGS_OFFSET); +} + +static ossl_unused ossl_inline int ERR_GET_REASON(unsigned long errcode) +{ + if (ERR_SYSTEM_ERROR(errcode)) + return errcode & ERR_SYSTEM_MASK; + return errcode & ERR_REASON_MASK; +} + +static ossl_unused ossl_inline int ERR_FATAL_ERROR(unsigned long errcode) +{ + return (ERR_GET_RFLAGS(errcode) & ERR_RFLAG_FATAL) != 0; +} + +static ossl_unused ossl_inline int ERR_COMMON_ERROR(unsigned long errcode) +{ + return (ERR_GET_RFLAGS(errcode) & ERR_RFLAG_COMMON) != 0; +} + +/* + * ERR_PACK is a helper macro to properly pack OpenSSL error codes and may + * only be used for that purpose. System errors are packed internally. + * ERR_PACK takes reason flags and reason code combined in |reason|. + * ERR_PACK ignores |func|, that parameter is just legacy from pre-3.0 OpenSSL. + */ +# define ERR_PACK(lib,func,reason) \ + ( (((unsigned long)(lib) & ERR_LIB_MASK ) << ERR_LIB_OFFSET) | \ + (((unsigned long)(reason) & ERR_REASON_MASK)) ) + +# ifndef OPENSSL_NO_DEPRECATED_3_0 +# 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 + +/* + * All ERR_R_ codes must be combined with ERR_RFLAG_COMMON. + */ + +/* "we came from here" global reason codes, range 1..255 */ +# define ERR_R_SYS_LIB (ERR_LIB_SYS/* 2 */ | ERR_RFLAG_COMMON) +# define ERR_R_BN_LIB (ERR_LIB_BN/* 3 */ | ERR_RFLAG_COMMON) +# define ERR_R_RSA_LIB (ERR_LIB_RSA/* 4 */ | ERR_RFLAG_COMMON) +# define ERR_R_DH_LIB (ERR_LIB_DH/* 5 */ | ERR_RFLAG_COMMON) +# define ERR_R_EVP_LIB (ERR_LIB_EVP/* 6 */ | ERR_RFLAG_COMMON) +# define ERR_R_BUF_LIB (ERR_LIB_BUF/* 7 */ | ERR_RFLAG_COMMON) +# define ERR_R_OBJ_LIB (ERR_LIB_OBJ/* 8 */ | ERR_RFLAG_COMMON) +# define ERR_R_PEM_LIB (ERR_LIB_PEM/* 9 */ | ERR_RFLAG_COMMON) +# define ERR_R_DSA_LIB (ERR_LIB_DSA/* 10 */ | ERR_RFLAG_COMMON) +# define ERR_R_X509_LIB (ERR_LIB_X509/* 11 */ | ERR_RFLAG_COMMON) +# define ERR_R_ASN1_LIB (ERR_LIB_ASN1/* 13 */ | ERR_RFLAG_COMMON) +# define ERR_R_CRYPTO_LIB (ERR_LIB_CRYPTO/* 15 */ | ERR_RFLAG_COMMON) +# define ERR_R_EC_LIB (ERR_LIB_EC/* 16 */ | ERR_RFLAG_COMMON) +# define ERR_R_BIO_LIB (ERR_LIB_BIO/* 32 */ | ERR_RFLAG_COMMON) +# define ERR_R_PKCS7_LIB (ERR_LIB_PKCS7/* 33 */ | ERR_RFLAG_COMMON) +# define ERR_R_X509V3_LIB (ERR_LIB_X509V3/* 34 */ | ERR_RFLAG_COMMON) +# define ERR_R_ENGINE_LIB (ERR_LIB_ENGINE/* 38 */ | ERR_RFLAG_COMMON) +# define ERR_R_UI_LIB (ERR_LIB_UI/* 40 */ | ERR_RFLAG_COMMON) +# define ERR_R_ECDSA_LIB (ERR_LIB_ECDSA/* 42 */ | ERR_RFLAG_COMMON) +# define ERR_R_OSSL_STORE_LIB (ERR_LIB_OSSL_STORE/* 44 */ | ERR_RFLAG_COMMON) +# define ERR_R_OSSL_DECODER_LIB (ERR_LIB_OSSL_DECODER/* 60 */ | ERR_RFLAG_COMMON) + +/* Other common error codes, range 256..2^ERR_RFLAGS_OFFSET-1 */ +# define ERR_R_FATAL (ERR_RFLAG_FATAL|ERR_RFLAG_COMMON) +# define ERR_R_MALLOC_FAILURE (256|ERR_R_FATAL) +# define ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED (257|ERR_R_FATAL) +# define ERR_R_PASSED_NULL_PARAMETER (258|ERR_R_FATAL) +# define ERR_R_INTERNAL_ERROR (259|ERR_R_FATAL) +# define ERR_R_DISABLED (260|ERR_R_FATAL) +# define ERR_R_INIT_FAIL (261|ERR_R_FATAL) +# define ERR_R_PASSED_INVALID_ARGUMENT (262|ERR_RFLAG_COMMON) +# define ERR_R_OPERATION_FAIL (263|ERR_R_FATAL) +# define ERR_R_INVALID_PROVIDER_FUNCTIONS (264|ERR_R_FATAL) +# define ERR_R_INTERRUPTED_OR_CANCELLED (265|ERR_RFLAG_COMMON) +# define ERR_R_NESTED_ASN1_ERROR (266|ERR_RFLAG_COMMON) +# define ERR_R_MISSING_ASN1_EOS (267|ERR_RFLAG_COMMON) +# define ERR_R_UNSUPPORTED (268|ERR_RFLAG_COMMON) +# define ERR_R_FETCH_FAILED (269|ERR_RFLAG_COMMON) +# define ERR_R_INVALID_PROPERTY_DEFINITION (270|ERR_RFLAG_COMMON) +# define ERR_R_UNABLE_TO_GET_READ_LOCK (271|ERR_R_FATAL) +# define ERR_R_UNABLE_TO_GET_WRITE_LOCK (272|ERR_R_FATAL) + +typedef struct ERR_string_data_st { + unsigned long error; + const char *string; +} ERR_STRING_DATA; + +{- + generate_lhash_macros("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) + +# ifndef OPENSSL_NO_DEPRECATED_3_0 +/* 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); +unsigned long ERR_get_error_all(const char **file, int *line, + const char **func, + const char **data, int *flags); +# ifndef OPENSSL_NO_DEPRECATED_3_0 +OSSL_DEPRECATEDIN_3_0 +unsigned long ERR_get_error_line(const char **file, int *line); +OSSL_DEPRECATEDIN_3_0 +unsigned long ERR_get_error_line_data(const char **file, int *line, + const char **data, int *flags); +#endif +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); +# ifndef OPENSSL_NO_DEPRECATED_3_0 +OSSL_DEPRECATEDIN_3_0 +unsigned long ERR_peek_error_line_data(const char **file, int *line, + const char **data, int *flags); +# endif +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); +# ifndef OPENSSL_NO_DEPRECATED_3_0 +OSSL_DEPRECATEDIN_3_0 +unsigned long ERR_peek_last_error_line_data(const char **file, int *line, + const char **data, int *flags); +# endif + +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); +# ifndef OPENSSL_NO_DEPRECATED_3_0 +OSSL_DEPRECATEDIN_3_0 const char *ERR_func_error_string(unsigned long e); +# endif +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); +void ERR_add_error_txt(const char *sepr, const char *txt); +void ERR_add_error_mem_bio(const char *sep, BIO *bio); + +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); + +#ifndef OPENSSL_NO_DEPRECATED_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 +#ifndef OPENSSL_NO_DEPRECATED_1_1_0 +OSSL_DEPRECATEDIN_1_1_0 void ERR_remove_thread_state(void *); +#endif +#ifndef OPENSSL_NO_DEPRECATED_1_0_0 +OSSL_DEPRECATEDIN_1_0_0 void ERR_remove_state(unsigned long pid); +#endif +#ifndef OPENSSL_NO_DEPRECATED_3_0 +OSSL_DEPRECATEDIN_3_0 ERR_STATE *ERR_get_state(void); +#endif + +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 |