diff options
Diffstat (limited to 'crypto/asn1/asn1.h')
| -rw-r--r-- | crypto/asn1/asn1.h | 80 |
1 files changed, 59 insertions, 21 deletions
diff --git a/crypto/asn1/asn1.h b/crypto/asn1/asn1.h index f340e08..a4ec442 100644 --- a/crypto/asn1/asn1.h +++ b/crypto/asn1/asn1.h @@ -317,6 +317,10 @@ typedef struct ASN1_VALUE_st ASN1_VALUE; type *name##_new(void); \ void name##_free(type *a); +#define D2I_OF(type) type *(*)(type **,const unsigned char **,long) +#define I2D_OF(type) int (*)(type *,unsigned char **) +#define I2D_OF_const(type) int (*)(const type *,unsigned char **) + /* The following macros and typedefs allow an ASN1_ITEM * to be embedded in a structure and referenced. Since * the ASN1_ITEM pointers need to be globally accessible @@ -508,17 +512,17 @@ DECLARE_ASN1_SET_OF(ASN1_TYPE) typedef struct asn1_method_st { - int (*i2d)(); - char *(*d2i)(); - char *(*create)(); - void (*destroy)(); + int (*i2d)(void *, unsigned char **); + void *(*d2i)(void **,const unsigned char **,long); + void *(*create)(void); + void (*destroy)(void *); } ASN1_METHOD; /* This is used when parsing some Netscape objects */ typedef struct asn1_header_st { ASN1_OCTET_STRING *header; - char *data; + void *data; ASN1_METHOD *meth; } ASN1_HEADER; @@ -831,11 +835,13 @@ ASN1_TIME *ASN1_TIME_set(ASN1_TIME *s,time_t t); int ASN1_TIME_check(ASN1_TIME *t); ASN1_GENERALIZEDTIME *ASN1_TIME_to_generalizedtime(ASN1_TIME *t, ASN1_GENERALIZEDTIME **out); -int i2d_ASN1_SET(STACK *a, unsigned char **pp, - int (*func)(), int ex_tag, int ex_class, int is_set); -STACK * d2i_ASN1_SET(STACK **a, const unsigned char **pp, long length, - char *(*func)(), void (*free_func)(void *), - int ex_tag, int ex_class); +int i2d_ASN1_SET(STACK *a, unsigned char **pp, + int (*func)(void *,unsigned char **), int ex_tag, int ex_class, + int is_set); +STACK * d2i_ASN1_SET(STACK **a, const unsigned char **pp, long length, + char *(*func)(void **,const unsigned char **,long), + void (*free_func)(void *), + int ex_tag, int ex_class); #ifndef OPENSSL_NO_BIO int i2a_ASN1_INTEGER(BIO *bp, ASN1_INTEGER *a); @@ -889,14 +895,28 @@ int ASN1_put_eoc(unsigned char **pp); int ASN1_object_size(int constructed, int length, int tag); /* Used to implement other functions */ -char *ASN1_dup(int (*i2d)(),char *(*d2i)(),char *x); +void *ASN1_dup(int (*i2d)(char *,void *), + char *(*d2i)(void *,unsigned char **,long), char *x); +#define ASN1_dup_of(type,i2d,d2i,x) \ + ((type *(*)(I2D_OF(type),D2I_OF(type),type *))ASN1_dup)(i2d,d2i,x) +#define ASN1_dup_of_const(type,i2d,d2i,x) \ + ((type *(*)(I2D_OF_const(type),D2I_OF(type),type *))ASN1_dup)(i2d,d2i,x) void *ASN1_item_dup(const ASN1_ITEM *it, void *x); #ifndef OPENSSL_NO_FP_API -char *ASN1_d2i_fp(char *(*xnew)(),char *(*d2i)(),FILE *fp,unsigned char **x); +void *ASN1_d2i_fp(void *(*xnew)(void), + void *(*d2i)(void **,const unsigned char **,long), FILE *in, + void **x); +#define ASN1_d2i_fp_of(type,xnew,d2i,in,x) \ + ((type *(*)(type *(*)(void),D2I_OF(type),FILE *,type **))ASN1_d2i_fp)(xnew,d2i,in,x) void *ASN1_item_d2i_fp(const ASN1_ITEM *it, FILE *in, void *x); -int ASN1_i2d_fp(int (*i2d)(),FILE *out,unsigned char *x); +int ASN1_i2d_fp(int (*i2d)(void *, unsigned char **),FILE *out, + void *x); +#define ASN1_i2d_fp_of(type,i2d,out,x) \ + ((int (*)(I2D_OF(type),FILE *,type *))ASN1_i2d_fp)(i2d,out,x) +#define ASN1_i2d_fp_of_const(type,i2d,out,x) \ + ((int (*)(I2D_OF_const(type),FILE *,type *))ASN1_i2d_fp)(i2d,out,x) int ASN1_item_i2d_fp(const ASN1_ITEM *it, FILE *out, void *x); int ASN1_STRING_print_ex_fp(FILE *fp, ASN1_STRING *str, unsigned long flags); #endif @@ -904,9 +924,21 @@ int ASN1_STRING_print_ex_fp(FILE *fp, ASN1_STRING *str, unsigned long flags); int ASN1_STRING_to_UTF8(unsigned char **out, ASN1_STRING *in); #ifndef OPENSSL_NO_BIO -char *ASN1_d2i_bio(char *(*xnew)(),char *(*d2i)(),BIO *bp,unsigned char **x); +char *ASN1_d2i_bio(void *(*xnew)(void), + void *(*d2i)(void **,const unsigned char **,long), BIO *in, + void **x); +#define ASN1_d2i_bio_of(type,xnew,d2i,in,x) \ + ((type *(*)(type *(*)(void),D2I_OF(type),BIO *,type **))ASN1_d2i_bio)(xnew,d2i,in,x) +char *ASN1_d2i_bio(void *(*xnew)(void), + void *(*d2i)(void **,const unsigned char **,long), BIO *in, + void **x); void *ASN1_item_d2i_bio(const ASN1_ITEM *it, BIO *in, void *x); -int ASN1_i2d_bio(int (*i2d)(),BIO *out,unsigned char *x); +int ASN1_i2d_bio(int (*i2d)(void *, unsigned char **),BIO *out, + unsigned char *x); +#define ASN1_i2d_bio_of(type,i2d,out,x) \ + ((int (*)(I2D_OF(type),BIO *,type *))ASN1_i2d_bio)(i2d,out,x) +#define ASN1_i2d_bio_of_const(type,i2d,out,x) \ + ((int (*)(I2D_OF_const(type),BIO *,type *))ASN1_i2d_bio)(i2d,out,x) int ASN1_item_i2d_bio(const ASN1_ITEM *it, BIO *out, void *x); int ASN1_UTCTIME_print(BIO *fp,ASN1_UTCTIME *a); int ASN1_GENERALIZEDTIME_print(BIO *fp,ASN1_GENERALIZEDTIME *a); @@ -941,13 +973,19 @@ int ASN1_TYPE_set_int_octetstring(ASN1_TYPE *a, long num, int ASN1_TYPE_get_int_octetstring(ASN1_TYPE *a,long *num, unsigned char *data, int max_len); -STACK *ASN1_seq_unpack(const unsigned char *buf, int len, char *(*d2i)(), - void (*free_func)(void *) ); -unsigned char *ASN1_seq_pack(STACK *safes, int (*i2d)(), unsigned char **buf, - int *len ); -void *ASN1_unpack_string(ASN1_STRING *oct, char *(*d2i)()); +STACK *ASN1_seq_unpack(const unsigned char *buf, int len, + char *(*d2i)(void **,const unsigned char **,long), + void (*free_func)(void *)); +unsigned char *ASN1_seq_pack(STACK *safes, + int (*i2d)(void *, unsigned char **), + unsigned char **buf, int *len ); +void *ASN1_unpack_string(ASN1_STRING *oct, + void *(*d2i)(void *,const unsigned char **,long)); void *ASN1_item_unpack(ASN1_STRING *oct, const ASN1_ITEM *it); -ASN1_STRING *ASN1_pack_string(void *obj, int (*i2d)(), ASN1_OCTET_STRING **oct); +ASN1_STRING *ASN1_pack_string(void *obj, int (*i2d)(void *, unsigned char **), + ASN1_OCTET_STRING **oct); +#define ASN1_pack_string_of(type,obj,i2d,oct) \ + ((ASN1_STRING *(*)(type *,I2D_OF(type),ASN1_OCTET_STRING **))ASN1_pack_string)(obj,i2d,oct) ASN1_STRING *ASN1_item_pack(void *obj, const ASN1_ITEM *it, ASN1_OCTET_STRING **oct); void ASN1_STRING_set_default_mask(unsigned long mask); |