diff options
Diffstat (limited to 'lib/minitasn1/libtasn1.h')
| -rw-r--r-- | lib/minitasn1/libtasn1.h | 305 |
1 files changed, 158 insertions, 147 deletions
diff --git a/lib/minitasn1/libtasn1.h b/lib/minitasn1/libtasn1.h index 06474f3f33..37fd376c68 100644 --- a/lib/minitasn1/libtasn1.h +++ b/lib/minitasn1/libtasn1.h @@ -21,33 +21,32 @@ */ #ifndef LIBTASN1_H -# define LIBTASN1_H - -# ifndef ASN1_API -# if defined ASN1_BUILDING && defined HAVE_VISIBILITY && HAVE_VISIBILITY -# define ASN1_API __attribute__((__visibility__("default"))) -# elif defined ASN1_BUILDING && defined _MSC_VER && ! defined ASN1_STATIC -# define ASN1_API __declspec(dllexport) -# elif defined _MSC_VER && ! defined ASN1_STATIC -# define ASN1_API __declspec(dllimport) -# else -# define ASN1_API -# endif -# endif +#define LIBTASN1_H + +#ifndef ASN1_API +#if defined ASN1_BUILDING && defined HAVE_VISIBILITY && HAVE_VISIBILITY +#define ASN1_API __attribute__((__visibility__("default"))) +#elif defined ASN1_BUILDING && defined _MSC_VER && ! defined ASN1_STATIC +#define ASN1_API __declspec(dllexport) +#elif defined _MSC_VER && ! defined ASN1_STATIC +#define ASN1_API __declspec(dllimport) +#else +#define ASN1_API +#endif +#endif #include <stdio.h> /* for FILE* */ #include <sys/types.h> #include <time.h> #ifdef __cplusplus -extern "C" -{ +extern "C" { #endif #define ASN1_VERSION "3.1" /*****************************************/ - /* Errors returned by libtasn1 functions */ + /* Errors returned by libtasn1 functions */ /*****************************************/ #define ASN1_SUCCESS 0 #define ASN1_FILE_NOT_FOUND 1 @@ -69,7 +68,7 @@ extern "C" #define ASN1_ELEMENT_NOT_EMPTY 17 /*************************************/ - /* Constants used in asn1_visit_tree */ + /* Constants used in asn1_visit_tree */ /*************************************/ #define ASN1_PRINT_NAME 1 #define ASN1_PRINT_NAME_TYPE 2 @@ -77,7 +76,7 @@ extern "C" #define ASN1_PRINT_ALL 4 /*****************************************/ - /* Constants returned by asn1_read_tag */ + /* Constants returned by asn1_read_tag */ /*****************************************/ #define ASN1_CLASS_UNIVERSAL 0x00 /* old: 1 */ #define ASN1_CLASS_APPLICATION 0x40 /* old: 2 */ @@ -86,7 +85,7 @@ extern "C" #define ASN1_CLASS_STRUCTURED 0x20 /*****************************************/ - /* Constants returned by asn1_read_tag */ + /* Constants returned by asn1_read_tag */ /*****************************************/ #define ASN1_TAG_BOOLEAN 0x01 #define ASN1_TAG_INTEGER 0x02 @@ -110,29 +109,28 @@ extern "C" #define ASN1_TAG_VISIBLE_STRING 0x1A /******************************************************/ - /* Structure definition used for the node of the tree */ - /* that represent an ASN.1 DEFINITION. */ + /* Structure definition used for the node of the tree */ + /* that represent an ASN.1 DEFINITION. */ /******************************************************/ - typedef struct asn1_node_st asn1_node_st; + typedef struct asn1_node_st asn1_node_st; - typedef asn1_node_st *asn1_node; + typedef asn1_node_st *asn1_node; - /* maximum number of characters of a name */ - /* inside a file with ASN1 definitons */ + /* maximum number of characters of a name */ + /* inside a file with ASN1 definitons */ #define ASN1_MAX_NAME_SIZE 64 /*****************************************/ - /* For the on-disk format of ASN.1 trees */ + /* For the on-disk format of ASN.1 trees */ /*****************************************/ - struct asn1_static_node_st - { - const char *name; /* Node name */ - unsigned int type; /* Node type */ - const void *value; /* Node value */ - }; - typedef struct asn1_static_node_st asn1_static_node; + struct asn1_static_node_st { + const char *name; /* Node name */ + unsigned int type; /* Node type */ + const void *value; /* Node value */ + }; + typedef struct asn1_static_node_st asn1_static_node; /* List of constants for field type of node_asn */ #define ASN1_ETYPE_INVALID 0 @@ -168,171 +166,185 @@ extern "C" #define ASN1_ETYPE_UTC_TIME 36 #define ASN1_ETYPE_GENERALIZED_TIME 37 - struct asn1_data_node_st - { - const char *name; /* Node name */ - const void *value; /* Node value */ - unsigned int value_len; /* Node value size */ - unsigned int type; /* Node value type (ASN1_ETYPE_*) */ - }; - typedef struct asn1_data_node_st asn1_data_node_st; + struct asn1_data_node_st { + const char *name; /* Node name */ + const void *value; /* Node value */ + unsigned int value_len; /* Node value size */ + unsigned int type; /* Node value type (ASN1_ETYPE_*) */ + }; + typedef struct asn1_data_node_st asn1_data_node_st; /***********************************/ - /* Fixed constants */ + /* Fixed constants */ /***********************************/ - /* maximum number of characters */ - /* of a description message */ - /* (null character included) */ + /* maximum number of characters */ + /* of a description message */ + /* (null character included) */ #define ASN1_MAX_ERROR_DESCRIPTION_SIZE 128 /***********************************/ - /* Functions definitions */ + /* Functions definitions */ /***********************************/ - extern ASN1_API int - asn1_parser2tree (const char *file_name, - asn1_node * definitions, char *errorDescription); + extern ASN1_API int + asn1_parser2tree(const char *file_name, + asn1_node * definitions, char *errorDescription); - extern ASN1_API int - asn1_parser2array (const char *inputFileName, - const char *outputFileName, - const char *vectorName, char *errorDescription); + extern ASN1_API int + asn1_parser2array(const char *inputFileName, + const char *outputFileName, + const char *vectorName, char *errorDescription); - extern ASN1_API int - asn1_array2tree (const asn1_static_node * array, - asn1_node * definitions, char *errorDescription); + extern ASN1_API int + asn1_array2tree(const asn1_static_node * array, + asn1_node * definitions, char *errorDescription); - extern ASN1_API void - asn1_print_structure (FILE * out, asn1_node structure, - const char *name, int mode); + extern ASN1_API void + asn1_print_structure(FILE * out, asn1_node structure, + const char *name, int mode); - extern ASN1_API int - asn1_create_element (asn1_node definitions, - const char *source_name, asn1_node * element); + extern ASN1_API int + asn1_create_element(asn1_node definitions, + const char *source_name, asn1_node * element); - extern ASN1_API int asn1_delete_structure (asn1_node * structure); + extern ASN1_API int asn1_delete_structure(asn1_node * structure); - extern ASN1_API int - asn1_delete_element (asn1_node structure, const char *element_name); + extern ASN1_API int + asn1_delete_element(asn1_node structure, + const char *element_name); - extern ASN1_API int - asn1_write_value (asn1_node node_root, const char *name, - const void *ivalue, int len); + extern ASN1_API int + asn1_write_value(asn1_node node_root, const char *name, + const void *ivalue, int len); - extern ASN1_API int - asn1_read_value (asn1_node root, const char *name, - void *ivalue, int *len); + extern ASN1_API int + asn1_read_value(asn1_node root, const char *name, + void *ivalue, int *len); - extern ASN1_API int - asn1_read_value_type (asn1_node root, const char *name, - void *ivalue, int *len, unsigned int* etype); + extern ASN1_API int + asn1_read_value_type(asn1_node root, const char *name, + void *ivalue, int *len, unsigned int *etype); - extern ASN1_API int - asn1_read_node_value (asn1_node node, asn1_data_node_st* data); + extern ASN1_API int + asn1_read_node_value(asn1_node node, asn1_data_node_st * data); - extern ASN1_API int - asn1_number_of_elements (asn1_node element, const char *name, int *num); + extern ASN1_API int + asn1_number_of_elements(asn1_node element, const char *name, + int *num); - extern ASN1_API int - asn1_der_coding (asn1_node element, const char *name, - void *ider, int *len, char *ErrorDescription); + extern ASN1_API int + asn1_der_coding(asn1_node element, const char *name, + void *ider, int *len, char *ErrorDescription); - extern ASN1_API int - asn1_der_decoding (asn1_node * element, const void *ider, - int len, char *errorDescription); + extern ASN1_API int + asn1_der_decoding(asn1_node * element, const void *ider, + int len, char *errorDescription); - extern ASN1_API int - asn1_der_decoding_element (asn1_node * structure, - const char *elementName, - const void *ider, int len, - char *errorDescription); + extern ASN1_API int + asn1_der_decoding_element(asn1_node * structure, + const char *elementName, + const void *ider, int len, + char *errorDescription); - extern ASN1_API int - asn1_der_decoding_startEnd (asn1_node element, - const void *ider, int len, - const char *name_element, - int *start, int *end); + extern ASN1_API int + asn1_der_decoding_startEnd(asn1_node element, + const void *ider, int len, + const char *name_element, + int *start, int *end); - extern ASN1_API int - asn1_expand_any_defined_by (asn1_node definitions, asn1_node * element); + extern ASN1_API int + asn1_expand_any_defined_by(asn1_node definitions, + asn1_node * element); - extern ASN1_API int - asn1_expand_octet_string (asn1_node definitions, - asn1_node * element, - const char *octetName, const char *objectName); + extern ASN1_API int + asn1_expand_octet_string(asn1_node definitions, + asn1_node * element, + const char *octetName, + const char *objectName); - extern ASN1_API int - asn1_read_tag (asn1_node root, const char *name, - int *tagValue, int *classValue); + extern ASN1_API int + asn1_read_tag(asn1_node root, const char *name, + int *tagValue, int *classValue); - extern ASN1_API const char *asn1_find_structure_from_oid (asn1_node - definitions, - const char - *oidValue); + extern ASN1_API const char *asn1_find_structure_from_oid(asn1_node + definitions, + const char + *oidValue); - extern ASN1_API const char *asn1_check_version (const char *req_version); + extern ASN1_API const char *asn1_check_version(const char + *req_version); - extern ASN1_API const char *asn1_strerror (int error); + extern ASN1_API const char *asn1_strerror(int error); - extern ASN1_API void asn1_perror (int error); + extern ASN1_API void asn1_perror(int error); #define ASN1_MAX_TAG_SIZE 4 #define ASN1_MAX_LENGTH_SIZE 9 #define ASN1_MAX_TL_SIZE (ASN1_MAX_TAG_SIZE+ASN1_MAX_LENGTH_SIZE) - extern ASN1_API long - asn1_get_length_der (const unsigned char *der, int der_len, int *len); + extern ASN1_API long + asn1_get_length_der(const unsigned char *der, int der_len, + int *len); - extern ASN1_API long - asn1_get_length_ber (const unsigned char *ber, int ber_len, int *len); + extern ASN1_API long + asn1_get_length_ber(const unsigned char *ber, int ber_len, + int *len); - extern ASN1_API void - asn1_length_der (unsigned long int len, unsigned char *ans, int *ans_len); + extern ASN1_API void + asn1_length_der(unsigned long int len, unsigned char *ans, + int *ans_len); - /* Other utility functions. */ + /* Other utility functions. */ - extern ASN1_API - int asn1_decode_simple_der (unsigned int etype, const unsigned char *der, unsigned int der_len, - const unsigned char **str, unsigned int *str_len); + extern ASN1_API + int asn1_decode_simple_der(unsigned int etype, + const unsigned char *der, + unsigned int der_len, + const unsigned char **str, + unsigned int *str_len); - extern ASN1_API int - asn1_encode_simple_der (unsigned int etype, const unsigned char *str, unsigned int str_len, - unsigned char *tl, unsigned int *tl_len); + extern ASN1_API int + asn1_encode_simple_der(unsigned int etype, + const unsigned char *str, + unsigned int str_len, unsigned char *tl, + unsigned int *tl_len); - extern ASN1_API asn1_node - asn1_find_node (asn1_node pointer, const char *name); + extern ASN1_API asn1_node + asn1_find_node(asn1_node pointer, const char *name); - extern ASN1_API int - asn1_copy_node (asn1_node dst, const char *dst_name, - asn1_node src, const char *src_name); + extern ASN1_API int + asn1_copy_node(asn1_node dst, const char *dst_name, + asn1_node src, const char *src_name); - /* Internal and low-level DER utility functions. */ + /* Internal and low-level DER utility functions. */ - extern ASN1_API int - asn1_get_tag_der (const unsigned char *der, int der_len, - unsigned char *cls, int *len, unsigned long *tag); + extern ASN1_API int + asn1_get_tag_der(const unsigned char *der, int der_len, + unsigned char *cls, int *len, + unsigned long *tag); - extern ASN1_API void - asn1_octet_der (const unsigned char *str, int str_len, - unsigned char *der, int *der_len); + extern ASN1_API void + asn1_octet_der(const unsigned char *str, int str_len, + unsigned char *der, int *der_len); - extern ASN1_API int - asn1_get_octet_der (const unsigned char *der, int der_len, - int *ret_len, unsigned char *str, - int str_size, int *str_len); + extern ASN1_API int + asn1_get_octet_der(const unsigned char *der, int der_len, + int *ret_len, unsigned char *str, + int str_size, int *str_len); - extern ASN1_API void asn1_bit_der (const unsigned char *str, int bit_len, - unsigned char *der, int *der_len); + extern ASN1_API void asn1_bit_der(const unsigned char *str, + int bit_len, unsigned char *der, + int *der_len); - extern ASN1_API int - asn1_get_bit_der (const unsigned char *der, int der_len, - int *ret_len, unsigned char *str, - int str_size, int *bit_len); + extern ASN1_API int + asn1_get_bit_der(const unsigned char *der, int der_len, + int *ret_len, unsigned char *str, + int str_size, int *bit_len); /* Compatibility types */ -typedef int asn1_retCode; /* type returned by libtasn1 functions */ + typedef int asn1_retCode; /* type returned by libtasn1 functions */ #define node_asn_struct asn1_node_st #define node_asn asn1_node_st @@ -349,5 +361,4 @@ typedef int asn1_retCode; /* type returned by libtasn1 functions */ #ifdef __cplusplus } #endif - #endif /* LIBTASN1_H */ |