Browse Source

thirdparty/openssl headers

Alexander Medvednikov 2 years ago
parent
commit
e6d4708b5a
  1. 149
      thirdparty/openssl/include/openssl/aes.h
  2. 1424
      thirdparty/openssl/include/openssl/asn1.h
  3. 579
      thirdparty/openssl/include/openssl/asn1_mac.h
  4. 973
      thirdparty/openssl/include/openssl/asn1t.h
  5. 883
      thirdparty/openssl/include/openssl/bio.h
  6. 130
      thirdparty/openssl/include/openssl/blowfish.h
  7. 1015
      thirdparty/openssl/include/openssl/bn.h
  8. 125
      thirdparty/openssl/include/openssl/buffer.h
  9. 132
      thirdparty/openssl/include/openssl/camellia.h
  10. 107
      thirdparty/openssl/include/openssl/cast.h
  11. 82
      thirdparty/openssl/include/openssl/cmac.h
  12. 555
      thirdparty/openssl/include/openssl/cms.h
  13. 83
      thirdparty/openssl/include/openssl/comp.h
  14. 268
      thirdparty/openssl/include/openssl/conf.h
  15. 89
      thirdparty/openssl/include/openssl/conf_api.h
  16. 661
      thirdparty/openssl/include/openssl/crypto.h
  17. 257
      thirdparty/openssl/include/openssl/des.h
  18. 497
      thirdparty/openssl/include/openssl/des_old.h
  19. 412
      thirdparty/openssl/include/openssl/dh.h
  20. 335
      thirdparty/openssl/include/openssl/dsa.h
  21. 451
      thirdparty/openssl/include/openssl/dso.h
  22. 272
      thirdparty/openssl/include/openssl/dtls1.h
  23. 328
      thirdparty/openssl/include/openssl/e_os2.h
  24. 26
      thirdparty/openssl/include/openssl/ebcdic.h
  25. 1282
      thirdparty/openssl/include/openssl/ec.h
  26. 134
      thirdparty/openssl/include/openssl/ecdh.h
  27. 335
      thirdparty/openssl/include/openssl/ecdsa.h
  28. 960
      thirdparty/openssl/include/openssl/engine.h
  29. 390
      thirdparty/openssl/include/openssl/err.h
  30. 1630
      thirdparty/openssl/include/openssl/evp.h
  31. 109
      thirdparty/openssl/include/openssl/hmac.h
  32. 105
      thirdparty/openssl/include/openssl/idea.h
  33. 240
      thirdparty/openssl/include/openssl/krb5_asn.h
  34. 197
      thirdparty/openssl/include/openssl/kssl.h
  35. 240
      thirdparty/openssl/include/openssl/lhash.h
  36. 119
      thirdparty/openssl/include/openssl/md4.h
  37. 119
      thirdparty/openssl/include/openssl/md5.h
  38. 94
      thirdparty/openssl/include/openssl/mdc2.h
  39. 163
      thirdparty/openssl/include/openssl/modes.h
  40. 4194
      thirdparty/openssl/include/openssl/obj_mac.h
  41. 1143
      thirdparty/openssl/include/openssl/objects.h
  42. 637
      thirdparty/openssl/include/openssl/ocsp.h
  43. 273
      thirdparty/openssl/include/openssl/opensslconf.h
  44. 97
      thirdparty/openssl/include/openssl/opensslv.h
  45. 213
      thirdparty/openssl/include/openssl/ossl_typ.h
  46. 618
      thirdparty/openssl/include/openssl/pem.h
  47. 70
      thirdparty/openssl/include/openssl/pem2.h
  48. 342
      thirdparty/openssl/include/openssl/pkcs12.h
  49. 481
      thirdparty/openssl/include/openssl/pkcs7.h
  50. 99
      thirdparty/openssl/include/openssl/pqueue.h
  51. 150
      thirdparty/openssl/include/openssl/rand.h
  52. 103
      thirdparty/openssl/include/openssl/rc2.h
  53. 88
      thirdparty/openssl/include/openssl/rc4.h
  54. 105
      thirdparty/openssl/include/openssl/ripemd.h
  55. 664
      thirdparty/openssl/include/openssl/rsa.h
  56. 2672
      thirdparty/openssl/include/openssl/safestack.h
  57. 149
      thirdparty/openssl/include/openssl/seed.h
  58. 214
      thirdparty/openssl/include/openssl/sha.h
  59. 179
      thirdparty/openssl/include/openssl/srp.h
  60. 147
      thirdparty/openssl/include/openssl/srtp.h
  61. 3164
      thirdparty/openssl/include/openssl/ssl.h
  62. 265
      thirdparty/openssl/include/openssl/ssl2.h
  63. 84
      thirdparty/openssl/include/openssl/ssl23.h
  64. 774
      thirdparty/openssl/include/openssl/ssl3.h
  65. 107
      thirdparty/openssl/include/openssl/stack.h
  66. 518
      thirdparty/openssl/include/openssl/symhacks.h
  67. 810
      thirdparty/openssl/include/openssl/tls1.h
  68. 865
      thirdparty/openssl/include/openssl/ts.h
  69. 112
      thirdparty/openssl/include/openssl/txt_db.h
  70. 415
      thirdparty/openssl/include/openssl/ui.h
  71. 88
      thirdparty/openssl/include/openssl/ui_compat.h
  72. 41
      thirdparty/openssl/include/openssl/whrlpool.h
  73. 1330
      thirdparty/openssl/include/openssl/x509.h
  74. 652
      thirdparty/openssl/include/openssl/x509_vfy.h
  75. 1055
      thirdparty/openssl/include/openssl/x509v3.h

149
thirdparty/openssl/include/openssl/aes.h

@ -0,0 +1,149 @@
/* crypto/aes/aes.h */
/* ====================================================================
* Copyright (c) 1998-2002 The OpenSSL Project. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. All advertising materials mentioning features or use of this
* software must display the following acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
*
* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
* endorse or promote products derived from this software without
* prior written permission. For written permission, please contact
* openssl-core@openssl.org.
*
* 5. Products derived from this software may not be called "OpenSSL"
* nor may "OpenSSL" appear in their names without prior written
* permission of the OpenSSL Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit (http://www.openssl.org/)"
*
* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
* ====================================================================
*
*/
#ifndef HEADER_AES_H
# define HEADER_AES_H
# include <openssl/opensslconf.h>
# ifdef OPENSSL_NO_AES
# error AES is disabled.
# endif
# include <stddef.h>
# define AES_ENCRYPT 1
# define AES_DECRYPT 0
/*
* Because array size can't be a const in C, the following two are macros.
* Both sizes are in bytes.
*/
# define AES_MAXNR 14
# define AES_BLOCK_SIZE 16
#ifdef __cplusplus
extern "C" {
#endif
/* This should be a hidden type, but EVP requires that the size be known */
struct aes_key_st {
# ifdef AES_LONG
unsigned long rd_key[4 * (AES_MAXNR + 1)];
# else
unsigned int rd_key[4 * (AES_MAXNR + 1)];
# endif
int rounds;
};
typedef struct aes_key_st AES_KEY;
const char *AES_options(void);
int AES_set_encrypt_key(const unsigned char *userKey, const int bits,
AES_KEY *key);
int AES_set_decrypt_key(const unsigned char *userKey, const int bits,
AES_KEY *key);
int private_AES_set_encrypt_key(const unsigned char *userKey, const int bits,
AES_KEY *key);
int private_AES_set_decrypt_key(const unsigned char *userKey, const int bits,
AES_KEY *key);
void AES_encrypt(const unsigned char *in, unsigned char *out,
const AES_KEY *key);
void AES_decrypt(const unsigned char *in, unsigned char *out,
const AES_KEY *key);
void AES_ecb_encrypt(const unsigned char *in, unsigned char *out,
const AES_KEY *key, const int enc);
void AES_cbc_encrypt(const unsigned char *in, unsigned char *out,
size_t length, const AES_KEY *key,
unsigned char *ivec, const int enc);
void AES_cfb128_encrypt(const unsigned char *in, unsigned char *out,
size_t length, const AES_KEY *key,
unsigned char *ivec, int *num, const int enc);
void AES_cfb1_encrypt(const unsigned char *in, unsigned char *out,
size_t length, const AES_KEY *key,
unsigned char *ivec, int *num, const int enc);
void AES_cfb8_encrypt(const unsigned char *in, unsigned char *out,
size_t length, const AES_KEY *key,
unsigned char *ivec, int *num, const int enc);
void AES_ofb128_encrypt(const unsigned char *in, unsigned char *out,
size_t length, const AES_KEY *key,
unsigned char *ivec, int *num);
void AES_ctr128_encrypt(const unsigned char *in, unsigned char *out,
size_t length, const AES_KEY *key,
unsigned char ivec[AES_BLOCK_SIZE],
unsigned char ecount_buf[AES_BLOCK_SIZE],
unsigned int *num);
/* NB: the IV is _two_ blocks long */
void AES_ige_encrypt(const unsigned char *in, unsigned char *out,
size_t length, const AES_KEY *key,
unsigned char *ivec, const int enc);
/* NB: the IV is _four_ blocks long */
void AES_bi_ige_encrypt(const unsigned char *in, unsigned char *out,
size_t length, const AES_KEY *key,
const AES_KEY *key2, const unsigned char *ivec,
const int enc);
int AES_wrap_key(AES_KEY *key, const unsigned char *iv,
unsigned char *out,
const unsigned char *in, unsigned int inlen);
int AES_unwrap_key(AES_KEY *key, const unsigned char *iv,
unsigned char *out,
const unsigned char *in, unsigned int inlen);
#ifdef __cplusplus
}
#endif
#endif /* !HEADER_AES_H */

1424
thirdparty/openssl/include/openssl/asn1.h
File diff suppressed because it is too large
View File

579
thirdparty/openssl/include/openssl/asn1_mac.h

@ -0,0 +1,579 @@
/* crypto/asn1/asn1_mac.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
* All rights reserved.
*
* This package is an SSL implementation written
* by Eric Young (eay@cryptsoft.com).
* The implementation was written so as to conform with Netscapes SSL.
*
* This library is free for commercial and non-commercial use as long as
* the following conditions are aheared to. The following conditions
* apply to all code found in this distribution, be it the RC4, RSA,
* lhash, DES, etc., code; not just the SSL code. The SSL documentation
* included with this distribution is covered by the same copyright terms
* except that the holder is Tim Hudson (tjh@cryptsoft.com).
*
* Copyright remains Eric Young's, and as such any Copyright notices in
* the code are not to be removed.
* If this package is used in a product, Eric Young should be given attribution
* as the author of the parts of the library used.
* This can be in the form of a textual message at program startup or
* in documentation (online or textual) provided with the package.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* "This product includes cryptographic software written by
* Eric Young (eay@cryptsoft.com)"
* The word 'cryptographic' can be left out if the rouines from the library
* being used are not cryptographic related :-).
* 4. If you include any Windows specific code (or a derivative thereof) from
* the apps directory (application code) you must include an acknowledgement:
* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
*
* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* The licence and distribution terms for any publically available version or
* derivative of this code cannot be changed. i.e. this code cannot simply be
* copied and put under another distribution licence
* [including the GNU Public Licence.]
*/
#ifndef HEADER_ASN1_MAC_H
# define HEADER_ASN1_MAC_H
# include <openssl/asn1.h>
#ifdef __cplusplus
extern "C" {
#endif
# ifndef ASN1_MAC_ERR_LIB
# define ASN1_MAC_ERR_LIB ERR_LIB_ASN1
# endif
# define ASN1_MAC_H_err(f,r,line) \
ERR_PUT_error(ASN1_MAC_ERR_LIB,(f),(r),__FILE__,(line))
# define M_ASN1_D2I_vars(a,type,func) \
ASN1_const_CTX c; \
type ret=NULL; \
\
c.pp=(const unsigned char **)pp; \
c.q= *(const unsigned char **)pp; \
c.error=ERR_R_NESTED_ASN1_ERROR; \
if ((a == NULL) || ((*a) == NULL)) \
{ if ((ret=(type)func()) == NULL) \
{ c.line=__LINE__; goto err; } } \
else ret=(*a);
# define M_ASN1_D2I_Init() \
c.p= *(const unsigned char **)pp; \
c.max=(length == 0)?0:(c.p+length);
# define M_ASN1_D2I_Finish_2(a) \
if (!asn1_const_Finish(&c)) \
{ c.line=__LINE__; goto err; } \
*(const unsigned char **)pp=c.p; \
if (a != NULL) (*a)=ret; \
return(ret);
# define M_ASN1_D2I_Finish(a,func,e) \
M_ASN1_D2I_Finish_2(a); \
err:\
ASN1_MAC_H_err((e),c.error,c.line); \
asn1_add_error(*(const unsigned char **)pp,(int)(c.q- *pp)); \
if ((ret != NULL) && ((a == NULL) || (*a != ret))) func(ret); \
return(NULL)
# define M_ASN1_D2I_start_sequence() \
if (!asn1_GetSequence(&c,&length)) \
{ c.line=__LINE__; goto err; }
/* Begin reading ASN1 without a surrounding sequence */
# define M_ASN1_D2I_begin() \
c.slen = length;
/* End reading ASN1 with no check on length */
# define M_ASN1_D2I_Finish_nolen(a, func, e) \
*pp=c.p; \
if (a != NULL) (*a)=ret; \
return(ret); \
err:\
ASN1_MAC_H_err((e),c.error,c.line); \
asn1_add_error(*pp,(int)(c.q- *pp)); \
if ((ret != NULL) && ((a == NULL) || (*a != ret))) func(ret); \
return(NULL)
# define M_ASN1_D2I_end_sequence() \
(((c.inf&1) == 0)?(c.slen <= 0): \
(c.eos=ASN1_const_check_infinite_end(&c.p,c.slen)))
/* Don't use this with d2i_ASN1_BOOLEAN() */
# define M_ASN1_D2I_get(b, func) \
c.q=c.p; \
if (func(&(b),&c.p,c.slen) == NULL) \
{c.line=__LINE__; goto err; } \
c.slen-=(c.p-c.q);
/* Don't use this with d2i_ASN1_BOOLEAN() */
# define M_ASN1_D2I_get_x(type,b,func) \
c.q=c.p; \
if (((D2I_OF(type))func)(&(b),&c.p,c.slen) == NULL) \
{c.line=__LINE__; goto err; } \
c.slen-=(c.p-c.q);
/* use this instead () */
# define M_ASN1_D2I_get_int(b,func) \
c.q=c.p; \
if (func(&(b),&c.p,c.slen) < 0) \
{c.line=__LINE__; goto err; } \
c.slen-=(c.p-c.q);
# define M_ASN1_D2I_get_opt(b,func,type) \
if ((c.slen != 0) && ((M_ASN1_next & (~V_ASN1_CONSTRUCTED)) \
== (V_ASN1_UNIVERSAL|(type)))) \
{ \
M_ASN1_D2I_get(b,func); \
}
# define M_ASN1_D2I_get_int_opt(b,func,type) \
if ((c.slen != 0) && ((M_ASN1_next & (~V_ASN1_CONSTRUCTED)) \
== (V_ASN1_UNIVERSAL|(type)))) \
{ \
M_ASN1_D2I_get_int(b,func); \
}
# define M_ASN1_D2I_get_imp(b,func, type) \
M_ASN1_next=(_tmp& V_ASN1_CONSTRUCTED)|type; \
c.q=c.p; \
if (func(&(b),&c.p,c.slen) == NULL) \
{c.line=__LINE__; M_ASN1_next_prev = _tmp; goto err; } \
c.slen-=(c.p-c.q);\
M_ASN1_next_prev=_tmp;
# define M_ASN1_D2I_get_IMP_opt(b,func,tag,type) \
if ((c.slen != 0) && ((M_ASN1_next & (~V_ASN1_CONSTRUCTED)) == \
(V_ASN1_CONTEXT_SPECIFIC|(tag)))) \
{ \
unsigned char _tmp = M_ASN1_next; \
M_ASN1_D2I_get_imp(b,func, type);\
}
# define M_ASN1_D2I_get_set(r,func,free_func) \
M_ASN1_D2I_get_imp_set(r,func,free_func, \
V_ASN1_SET,V_ASN1_UNIVERSAL);
# define M_ASN1_D2I_get_set_type(type,r,func,free_func) \
M_ASN1_D2I_get_imp_set_type(type,r,func,free_func, \
V_ASN1_SET,V_ASN1_UNIVERSAL);
# define M_ASN1_D2I_get_set_opt(r,func,free_func) \
if ((c.slen != 0) && (M_ASN1_next == (V_ASN1_UNIVERSAL| \
V_ASN1_CONSTRUCTED|V_ASN1_SET)))\
{ M_ASN1_D2I_get_set(r,func,free_func); }
# define M_ASN1_D2I_get_set_opt_type(type,r,func,free_func) \
if ((c.slen != 0) && (M_ASN1_next == (V_ASN1_UNIVERSAL| \
V_ASN1_CONSTRUCTED|V_ASN1_SET)))\
{ M_ASN1_D2I_get_set_type(type,r,func,free_func); }
# define M_ASN1_I2D_len_SET_opt(a,f) \
if ((a != NULL) && (sk_num(a) != 0)) \
M_ASN1_I2D_len_SET(a,f);
# define M_ASN1_I2D_put_SET_opt(a,f) \
if ((a != NULL) && (sk_num(a) != 0)) \
M_ASN1_I2D_put_SET(a,f);
# define M_ASN1_I2D_put_SEQUENCE_opt(a,f) \
if ((a != NULL) && (sk_num(a) != 0)) \
M_ASN1_I2D_put_SEQUENCE(a,f);
# define M_ASN1_I2D_put_SEQUENCE_opt_type(type,a,f) \
if ((a != NULL) && (sk_##type##_num(a) != 0)) \
M_ASN1_I2D_put_SEQUENCE_type(type,a,f);
# define M_ASN1_D2I_get_IMP_set_opt(b,func,free_func,tag) \
if ((c.slen != 0) && \
(M_ASN1_next == \
(V_ASN1_CONTEXT_SPECIFIC|V_ASN1_CONSTRUCTED|(tag))))\
{ \
M_ASN1_D2I_get_imp_set(b,func,free_func,\
tag,V_ASN1_CONTEXT_SPECIFIC); \
}
# define M_ASN1_D2I_get_IMP_set_opt_type(type,b,func,free_func,tag) \
if ((c.slen != 0) && \
(M_ASN1_next == \
(V_ASN1_CONTEXT_SPECIFIC|V_ASN1_CONSTRUCTED|(tag))))\
{ \
M_ASN1_D2I_get_imp_set_type(type,b,func,free_func,\
tag,V_ASN1_CONTEXT_SPECIFIC); \
}
# define M_ASN1_D2I_get_seq(r,func,free_func) \
M_ASN1_D2I_get_imp_set(r,func,free_func,\
V_ASN1_SEQUENCE,V_ASN1_UNIVERSAL);
# define M_ASN1_D2I_get_seq_type(type,r,func,free_func) \
M_ASN1_D2I_get_imp_set_type(type,r,func,free_func,\
V_ASN1_SEQUENCE,V_ASN1_UNIVERSAL)
# define M_ASN1_D2I_get_seq_opt(r,func,free_func) \
if ((c.slen != 0) && (M_ASN1_next == (V_ASN1_UNIVERSAL| \
V_ASN1_CONSTRUCTED|V_ASN1_SEQUENCE)))\
{ M_ASN1_D2I_get_seq(r,func,free_func); }
# define M_ASN1_D2I_get_seq_opt_type(type,r,func,free_func) \
if ((c.slen != 0) && (M_ASN1_next == (V_ASN1_UNIVERSAL| \
V_ASN1_CONSTRUCTED|V_ASN1_SEQUENCE)))\
{ M_ASN1_D2I_get_seq_type(type,r,func,free_func); }
# define M_ASN1_D2I_get_IMP_set(r,func,free_func,x) \
M_ASN1_D2I_get_imp_set(r,func,free_func,\
x,V_ASN1_CONTEXT_SPECIFIC);
# define M_ASN1_D2I_get_IMP_set_type(type,r,func,free_func,x) \
M_ASN1_D2I_get_imp_set_type(type,r,func,free_func,\
x,V_ASN1_CONTEXT_SPECIFIC);
# define M_ASN1_D2I_get_imp_set(r,func,free_func,a,b) \
c.q=c.p; \
if (d2i_ASN1_SET(&(r),&c.p,c.slen,(char *(*)())func,\
(void (*)())free_func,a,b) == NULL) \
{ c.line=__LINE__; goto err; } \
c.slen-=(c.p-c.q);
# define M_ASN1_D2I_get_imp_set_type(type,r,func,free_func,a,b) \
c.q=c.p; \
if (d2i_ASN1_SET_OF_##type(&(r),&c.p,c.slen,func,\
free_func,a,b) == NULL) \
{ c.line=__LINE__; goto err; } \
c.slen-=(c.p-c.q);
# define M_ASN1_D2I_get_set_strings(r,func,a,b) \
c.q=c.p; \
if (d2i_ASN1_STRING_SET(&(r),&c.p,c.slen,a,b) == NULL) \
{ c.line=__LINE__; goto err; } \
c.slen-=(c.p-c.q);
# define M_ASN1_D2I_get_EXP_opt(r,func,tag) \
if ((c.slen != 0L) && (M_ASN1_next == \
(V_ASN1_CONSTRUCTED|V_ASN1_CONTEXT_SPECIFIC|tag))) \
{ \
int Tinf,Ttag,Tclass; \
long Tlen; \
\
c.q=c.p; \
Tinf=ASN1_get_object(&c.p,&Tlen,&Ttag,&Tclass,c.slen); \
if (Tinf & 0x80) \
{ c.error=ERR_R_BAD_ASN1_OBJECT_HEADER; \
c.line=__LINE__; goto err; } \
if (Tinf == (V_ASN1_CONSTRUCTED+1)) \
Tlen = c.slen - (c.p - c.q) - 2; \
if (func(&(r),&c.p,Tlen) == NULL) \
{ c.line=__LINE__; goto err; } \
if (Tinf == (V_ASN1_CONSTRUCTED+1)) { \
Tlen = c.slen - (c.p - c.q); \
if(!ASN1_const_check_infinite_end(&c.p, Tlen)) \
{ c.error=ERR_R_MISSING_ASN1_EOS; \
c.line=__LINE__; goto err; } \
}\
c.slen-=(c.p-c.q); \
}
# define M_ASN1_D2I_get_EXP_set_opt(r,func,free_func,tag,b) \
if ((c.slen != 0) && (M_ASN1_next == \
(V_ASN1_CONSTRUCTED|V_ASN1_CONTEXT_SPECIFIC|tag))) \
{ \
int Tinf,Ttag,Tclass; \
long Tlen; \
\
c.q=c.p; \
Tinf=ASN1_get_object(&c.p,&Tlen,&Ttag,&Tclass,c.slen); \
if (Tinf & 0x80) \
{ c.error=ERR_R_BAD_ASN1_OBJECT_HEADER; \
c.line=__LINE__; goto err; } \
if (Tinf == (V_ASN1_CONSTRUCTED+1)) \
Tlen = c.slen - (c.p - c.q) - 2; \
if (d2i_ASN1_SET(&(r),&c.p,Tlen,(char *(*)())func, \
(void (*)())free_func, \
b,V_ASN1_UNIVERSAL) == NULL) \
{ c.line=__LINE__; goto err; } \
if (Tinf == (V_ASN1_CONSTRUCTED+1)) { \
Tlen = c.slen - (c.p - c.q); \
if(!ASN1_check_infinite_end(&c.p, Tlen)) \
{ c.error=ERR_R_MISSING_ASN1_EOS; \
c.line=__LINE__; goto err; } \
}\
c.slen-=(c.p-c.q); \
}
# define M_ASN1_D2I_get_EXP_set_opt_type(type,r,func,free_func,tag,b) \
if ((c.slen != 0) && (M_ASN1_next == \
(V_ASN1_CONSTRUCTED|V_ASN1_CONTEXT_SPECIFIC|tag))) \
{ \
int Tinf,Ttag,Tclass; \
long Tlen; \
\
c.q=c.p; \
Tinf=ASN1_get_object(&c.p,&Tlen,&Ttag,&Tclass,c.slen); \
if (Tinf & 0x80) \
{ c.error=ERR_R_BAD_ASN1_OBJECT_HEADER; \
c.line=__LINE__; goto err; } \
if (Tinf == (V_ASN1_CONSTRUCTED+1)) \
Tlen = c.slen - (c.p - c.q) - 2; \
if (d2i_ASN1_SET_OF_##type(&(r),&c.p,Tlen,func, \
free_func,b,V_ASN1_UNIVERSAL) == NULL) \
{ c.line=__LINE__; goto err; } \
if (Tinf == (V_ASN1_CONSTRUCTED+1)) { \
Tlen = c.slen - (c.p - c.q); \
if(!ASN1_check_infinite_end(&c.p, Tlen)) \
{ c.error=ERR_R_MISSING_ASN1_EOS; \
c.line=__LINE__; goto err; } \
}\
c.slen-=(c.p-c.q); \
}
/* New macros */
# define M_ASN1_New_Malloc(ret,type) \
if ((ret=(type *)OPENSSL_malloc(sizeof(type))) == NULL) \
{ c.line=__LINE__; goto err2; }
# define M_ASN1_New(arg,func) \
if (((arg)=func()) == NULL) return(NULL)
# define M_ASN1_New_Error(a) \
/*- err: ASN1_MAC_H_err((a),ERR_R_NESTED_ASN1_ERROR,c.line); \
return(NULL);*/ \
err2: ASN1_MAC_H_err((a),ERR_R_MALLOC_FAILURE,c.line); \
return(NULL)
/*
* BIG UGLY WARNING! This is so damn ugly I wanna puke. Unfortunately, some
* macros that use ASN1_const_CTX still insist on writing in the input
* stream. ARGH! ARGH! ARGH! Let's get rid of this macro package. Please? --
* Richard Levitte
*/
# define M_ASN1_next (*((unsigned char *)(c.p)))
# define M_ASN1_next_prev (*((unsigned char *)(c.q)))
/*************************************************/
# define M_ASN1_I2D_vars(a) int r=0,ret=0; \
unsigned char *p; \
if (a == NULL) return(0)
/* Length Macros */
# define M_ASN1_I2D_len(a,f) ret+=f(a,NULL)
# define M_ASN1_I2D_len_IMP_opt(a,f) if (a != NULL) M_ASN1_I2D_len(a,f)
# define M_ASN1_I2D_len_SET(a,f) \
ret+=i2d_ASN1_SET(a,NULL,f,V_ASN1_SET,V_ASN1_UNIVERSAL,IS_SET);
# define M_ASN1_I2D_len_SET_type(type,a,f) \
ret+=i2d_ASN1_SET_OF_##type(a,NULL,f,V_ASN1_SET, \
V_ASN1_UNIVERSAL,IS_SET);
# define M_ASN1_I2D_len_SEQUENCE(a,f) \
ret+=i2d_ASN1_SET(a,NULL,f,V_ASN1_SEQUENCE,V_ASN1_UNIVERSAL, \
IS_SEQUENCE);
# define M_ASN1_I2D_len_SEQUENCE_type(type,a,f) \
ret+=i2d_ASN1_SET_OF_##type(a,NULL,f,V_ASN1_SEQUENCE, \
V_ASN1_UNIVERSAL,IS_SEQUENCE)
# define M_ASN1_I2D_len_SEQUENCE_opt(a,f) \
if ((a != NULL) && (sk_num(a) != 0)) \
M_ASN1_I2D_len_SEQUENCE(a,f);
# define M_ASN1_I2D_len_SEQUENCE_opt_type(type,a,f) \
if ((a != NULL) && (sk_##type##_num(a) != 0)) \
M_ASN1_I2D_len_SEQUENCE_type(type,a,f);
# define M_ASN1_I2D_len_IMP_SET(a,f,x) \
ret+=i2d_ASN1_SET(a,NULL,f,x,V_ASN1_CONTEXT_SPECIFIC,IS_SET);
# define M_ASN1_I2D_len_IMP_SET_type(type,a,f,x) \
ret+=i2d_ASN1_SET_OF_##type(a,NULL,f,x, \
V_ASN1_CONTEXT_SPECIFIC,IS_SET);
# define M_ASN1_I2D_len_IMP_SET_opt(a,f,x) \
if ((a != NULL) && (sk_num(a) != 0)) \
ret+=i2d_ASN1_SET(a,NULL,f,x,V_ASN1_CONTEXT_SPECIFIC, \
IS_SET);
# define M_ASN1_I2D_len_IMP_SET_opt_type(type,a,f,x) \
if ((a != NULL) && (sk_##type##_num(a) != 0)) \
ret+=i2d_ASN1_SET_OF_##type(a,NULL,f,x, \
V_ASN1_CONTEXT_SPECIFIC,IS_SET);
# define M_ASN1_I2D_len_IMP_SEQUENCE(a,f,x) \
ret+=i2d_ASN1_SET(a,NULL,f,x,V_ASN1_CONTEXT_SPECIFIC, \
IS_SEQUENCE);
# define M_ASN1_I2D_len_IMP_SEQUENCE_opt(a,f,x) \
if ((a != NULL) && (sk_num(a) != 0)) \
ret+=i2d_ASN1_SET(a,NULL,f,x,V_ASN1_CONTEXT_SPECIFIC, \
IS_SEQUENCE);
# define M_ASN1_I2D_len_IMP_SEQUENCE_opt_type(type,a,f,x) \
if ((a != NULL) && (sk_##type##_num(a) != 0)) \
ret+=i2d_ASN1_SET_OF_##type(a,NULL,f,x, \
V_ASN1_CONTEXT_SPECIFIC, \
IS_SEQUENCE);
# define M_ASN1_I2D_len_EXP_opt(a,f,mtag,v) \
if (a != NULL)\
{ \
v=f(a,NULL); \
ret+=ASN1_object_size(1,v,mtag); \
}
# define M_ASN1_I2D_len_EXP_SET_opt(a,f,mtag,tag,v) \
if ((a != NULL) && (sk_num(a) != 0))\
{ \
v=i2d_ASN1_SET(a,NULL,f,tag,V_ASN1_UNIVERSAL,IS_SET); \
ret+=ASN1_object_size(1,v,mtag); \
}
# define M_ASN1_I2D_len_EXP_SEQUENCE_opt(a,f,mtag,tag,v) \
if ((a != NULL) && (sk_num(a) != 0))\
{ \
v=i2d_ASN1_SET(a,NULL,f,tag,V_ASN1_UNIVERSAL, \
IS_SEQUENCE); \
ret+=ASN1_object_size(1,v,mtag); \
}
# define M_ASN1_I2D_len_EXP_SEQUENCE_opt_type(type,a,f,mtag,tag,v) \
if ((a != NULL) && (sk_##type##_num(a) != 0))\
{ \
v=i2d_ASN1_SET_OF_##type(a,NULL,f,tag, \
V_ASN1_UNIVERSAL, \
IS_SEQUENCE); \
ret+=ASN1_object_size(1,v,mtag); \
}
/* Put Macros */
# define M_ASN1_I2D_put(a,f) f(a,&p)
# define M_ASN1_I2D_put_IMP_opt(a,f,t) \
if (a != NULL) \
{ \
unsigned char *q=p; \
f(a,&p); \
*q=(V_ASN1_CONTEXT_SPECIFIC|t|(*q&V_ASN1_CONSTRUCTED));\
}
# define M_ASN1_I2D_put_SET(a,f) i2d_ASN1_SET(a,&p,f,V_ASN1_SET,\
V_ASN1_UNIVERSAL,IS_SET)
# define M_ASN1_I2D_put_SET_type(type,a,f) \
i2d_ASN1_SET_OF_##type(a,&p,f,V_ASN1_SET,V_ASN1_UNIVERSAL,IS_SET)
# define M_ASN1_I2D_put_IMP_SET(a,f,x) i2d_ASN1_SET(a,&p,f,x,\
V_ASN1_CONTEXT_SPECIFIC,IS_SET)
# define M_ASN1_I2D_put_IMP_SET_type(type,a,f,x) \
i2d_ASN1_SET_OF_##type(a,&p,f,x,V_ASN1_CONTEXT_SPECIFIC,IS_SET)
# define M_ASN1_I2D_put_IMP_SEQUENCE(a,f,x) i2d_ASN1_SET(a,&p,f,x,\
V_ASN1_CONTEXT_SPECIFIC,IS_SEQUENCE)
# define M_ASN1_I2D_put_SEQUENCE(a,f) i2d_ASN1_SET(a,&p,f,V_ASN1_SEQUENCE,\
V_ASN1_UNIVERSAL,IS_SEQUENCE)
# define M_ASN1_I2D_put_SEQUENCE_type(type,a,f) \
i2d_ASN1_SET_OF_##type(a,&p,f,V_ASN1_SEQUENCE,V_ASN1_UNIVERSAL, \
IS_SEQUENCE)
# define M_ASN1_I2D_put_SEQUENCE_opt(a,f) \
if ((a != NULL) && (sk_num(a) != 0)) \
M_ASN1_I2D_put_SEQUENCE(a,f);
# define M_ASN1_I2D_put_IMP_SET_opt(a,f,x) \
if ((a != NULL) && (sk_num(a) != 0)) \
{ i2d_ASN1_SET(a,&p,f,x,V_ASN1_CONTEXT_SPECIFIC, \
IS_SET); }
# define M_ASN1_I2D_put_IMP_SET_opt_type(type,a,f,x) \
if ((a != NULL) && (sk_##type##_num(a) != 0)) \
{ i2d_ASN1_SET_OF_##type(a,&p,f,x, \
V_ASN1_CONTEXT_SPECIFIC, \
IS_SET); }
# define M_ASN1_I2D_put_IMP_SEQUENCE_opt(a,f,x) \
if ((a != NULL) && (sk_num(a) != 0)) \
{ i2d_ASN1_SET(a,&p,f,x,V_ASN1_CONTEXT_SPECIFIC, \
IS_SEQUENCE); }
# define M_ASN1_I2D_put_IMP_SEQUENCE_opt_type(type,a,f,x) \
if ((a != NULL) && (sk_##type##_num(a) != 0)) \
{ i2d_ASN1_SET_OF_##type(a,&p,f,x, \
V_ASN1_CONTEXT_SPECIFIC, \
IS_SEQUENCE); }
# define M_ASN1_I2D_put_EXP_opt(a,f,tag,v) \
if (a != NULL) \
{ \
ASN1_put_object(&p,1,v,tag,V_ASN1_CONTEXT_SPECIFIC); \
f(a,&p); \
}
# define M_ASN1_I2D_put_EXP_SET_opt(a,f,mtag,tag,v) \
if ((a != NULL) && (sk_num(a) != 0)) \
{ \
ASN1_put_object(&p,1,v,mtag,V_ASN1_CONTEXT_SPECIFIC); \
i2d_ASN1_SET(a,&p,f,tag,V_ASN1_UNIVERSAL,IS_SET); \
}
# define M_ASN1_I2D_put_EXP_SEQUENCE_opt(a,f,mtag,tag,v) \
if ((a != NULL) && (sk_num(a) != 0)) \
{ \
ASN1_put_object(&p,1,v,mtag,V_ASN1_CONTEXT_SPECIFIC); \
i2d_ASN1_SET(a,&p,f,tag,V_ASN1_UNIVERSAL,IS_SEQUENCE); \
}
# define M_ASN1_I2D_put_EXP_SEQUENCE_opt_type(type,a,f,mtag,tag,v) \
if ((a != NULL) && (sk_##type##_num(a) != 0)) \
{ \
ASN1_put_object(&p,1,v,mtag,V_ASN1_CONTEXT_SPECIFIC); \
i2d_ASN1_SET_OF_##type(a,&p,f,tag,V_ASN1_UNIVERSAL, \
IS_SEQUENCE); \
}
# define M_ASN1_I2D_seq_total() \
r=ASN1_object_size(1,ret,V_ASN1_SEQUENCE); \
if (pp == NULL) return(r); \
p= *pp; \
ASN1_put_object(&p,1,ret,V_ASN1_SEQUENCE,V_ASN1_UNIVERSAL)
# define M_ASN1_I2D_INF_seq_start(tag,ctx) \
*(p++)=(V_ASN1_CONSTRUCTED|(tag)|(ctx)); \
*(p++)=0x80
# define M_ASN1_I2D_INF_seq_end() *(p++)=0x00; *(p++)=0x00
# define M_ASN1_I2D_finish() *pp=p; \
return(r);
int asn1_GetSequence(ASN1_const_CTX *c, long *length);
void asn1_add_error(const unsigned char *address, int offset);
#ifdef __cplusplus
}
#endif
#endif

973
thirdparty/openssl/include/openssl/asn1t.h

@ -0,0 +1,973 @@
/* asn1t.h */
/*
* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project
* 2000.
*/
/* ====================================================================
* Copyright (c) 2000-2005 The OpenSSL Project. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. All advertising materials mentioning features or use of this
* software must display the following acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
*
* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
* endorse or promote products derived from this software without
* prior written permission. For written permission, please contact
* licensing@OpenSSL.org.
*
* 5. Products derived from this software may not be called "OpenSSL"
* nor may "OpenSSL" appear in their names without prior written
* permission of the OpenSSL Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
*
* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
* ====================================================================
*
* This product includes cryptographic software written by Eric Young
* (eay@cryptsoft.com). This product includes software written by Tim
* Hudson (tjh@cryptsoft.com).
*
*/
#ifndef HEADER_ASN1T_H
# define HEADER_ASN1T_H
# include <stddef.h>
# include <openssl/e_os2.h>
# include <openssl/asn1.h>
# ifdef OPENSSL_BUILD_SHLIBCRYPTO
# undef OPENSSL_EXTERN
# define OPENSSL_EXTERN OPENSSL_EXPORT
# endif
/* ASN1 template defines, structures and functions */
#ifdef __cplusplus
extern "C" {
#endif
# ifndef OPENSSL_EXPORT_VAR_AS_FUNCTION
/* Macro to obtain ASN1_ADB pointer from a type (only used internally) */
# define ASN1_ADB_ptr(iptr) ((const ASN1_ADB *)(iptr))
/* Macros for start and end of ASN1_ITEM definition */
# define ASN1_ITEM_start(itname) \
OPENSSL_GLOBAL const ASN1_ITEM itname##_it = {
# define ASN1_ITEM_end(itname) \
};
# else
/* Macro to obtain ASN1_ADB pointer from a type (only used internally) */
# define ASN1_ADB_ptr(iptr) ((const ASN1_ADB *)(iptr()))
/* Macros for start and end of ASN1_ITEM definition */
# define ASN1_ITEM_start(itname) \
const ASN1_ITEM * itname##_it(void) \
{ \
static const ASN1_ITEM local_it = {
# define ASN1_ITEM_end(itname) \
}; \
return &local_it; \
}
# endif
/* Macros to aid ASN1 template writing */
# define ASN1_ITEM_TEMPLATE(tname) \
static const ASN1_TEMPLATE tname##_item_tt
# define ASN1_ITEM_TEMPLATE_END(tname) \
;\
ASN1_ITEM_start(tname) \
ASN1_ITYPE_PRIMITIVE,\
-1,\
&tname##_item_tt,\
0,\
NULL,\
0,\
#tname \
ASN1_ITEM_end(tname)
/* This is a ASN1 type which just embeds a template */
/*-
* This pair helps declare a SEQUENCE. We can do:
*
* ASN1_SEQUENCE(stname) = {
* ... SEQUENCE components ...
* } ASN1_SEQUENCE_END(stname)
*
* This will produce an ASN1_ITEM called stname_it
* for a structure called stname.
*
* If you want the same structure but a different
* name then use:
*
* ASN1_SEQUENCE(itname) = {
* ... SEQUENCE components ...
* } ASN1_SEQUENCE_END_name(stname, itname)
*
* This will create an item called itname_it using
* a structure called stname.
*/
# define ASN1_SEQUENCE(tname) \
static const ASN1_TEMPLATE tname##_seq_tt[]
# define ASN1_SEQUENCE_END(stname) ASN1_SEQUENCE_END_name(stname, stname)
# define ASN1_SEQUENCE_END_name(stname, tname) \
;\
ASN1_ITEM_start(tname) \
ASN1_ITYPE_SEQUENCE,\
V_ASN1_SEQUENCE,\
tname##_seq_tt,\
sizeof(tname##_seq_tt) / sizeof(ASN1_TEMPLATE),\
NULL,\
sizeof(stname),\
#stname \
ASN1_ITEM_end(tname)
# define ASN1_NDEF_SEQUENCE(tname) \
ASN1_SEQUENCE(tname)
# define ASN1_NDEF_SEQUENCE_cb(tname, cb) \
ASN1_SEQUENCE_cb(tname, cb)
# define ASN1_SEQUENCE_cb(tname, cb) \
static const ASN1_AUX tname##_aux = {NULL, 0, 0, 0, cb, 0}; \
ASN1_SEQUENCE(tname)
# define ASN1_BROKEN_SEQUENCE(tname) \
static const ASN1_AUX tname##_aux = {NULL, ASN1_AFLG_BROKEN, 0, 0, 0, 0}; \
ASN1_SEQUENCE(tname)
# define ASN1_SEQUENCE_ref(tname, cb, lck) \
static const ASN1_AUX tname##_aux = {NULL, ASN1_AFLG_REFCOUNT, offsetof(tname, references), lck, cb, 0}; \
ASN1_SEQUENCE(tname)
# define ASN1_SEQUENCE_enc(tname, enc, cb) \
static const ASN1_AUX tname##_aux = {NULL, ASN1_AFLG_ENCODING, 0, 0, cb, offsetof(tname, enc)}; \
ASN1_SEQUENCE(tname)
# define ASN1_NDEF_SEQUENCE_END(tname) \
;\
ASN1_ITEM_start(tname) \
ASN1_ITYPE_NDEF_SEQUENCE,\
V_ASN1_SEQUENCE,\
tname##_seq_tt,\
sizeof(tname##_seq_tt) / sizeof(ASN1_TEMPLATE),\
NULL,\
sizeof(tname),\
#tname \
ASN1_ITEM_end(tname)
# define ASN1_BROKEN_SEQUENCE_END(stname) ASN1_SEQUENCE_END_ref(stname, stname)
# define ASN1_SEQUENCE_END_enc(stname, tname) ASN1_SEQUENCE_END_ref(stname, tname)
# define ASN1_SEQUENCE_END_cb(stname, tname) ASN1_SEQUENCE_END_ref(stname, tname)
# define ASN1_SEQUENCE_END_ref(stname, tname) \
;\
ASN1_ITEM_start(tname) \
ASN1_ITYPE_SEQUENCE,\
V_ASN1_SEQUENCE,\
tname##_seq_tt,\
sizeof(tname##_seq_tt) / sizeof(ASN1_TEMPLATE),\
&tname##_aux,\
sizeof(stname),\
#stname \
ASN1_ITEM_end(tname)
# define ASN1_NDEF_SEQUENCE_END_cb(stname, tname) \
;\
ASN1_ITEM_start(tname) \
ASN1_ITYPE_NDEF_SEQUENCE,\
V_ASN1_SEQUENCE,\
tname##_seq_tt,\
sizeof(tname##_seq_tt) / sizeof(ASN1_TEMPLATE),\
&tname##_aux,\
sizeof(stname),\
#stname \
ASN1_ITEM_end(tname)
/*-
* This pair helps declare a CHOICE type. We can do:
*
* ASN1_CHOICE(chname) = {
* ... CHOICE options ...
* ASN1_CHOICE_END(chname)
*
* This will produce an ASN1_ITEM called chname_it
* for a structure called chname. The structure
* definition must look like this:
* typedef struct {
* int type;
* union {
* ASN1_SOMETHING *opt1;
* ASN1_SOMEOTHER *opt2;
* } value;
* } chname;
*
* the name of the selector must be 'type'.
* to use an alternative selector name use the
* ASN1_CHOICE_END_selector() version.
*/
# define ASN1_CHOICE(tname) \
static const ASN1_TEMPLATE tname##_ch_tt[]
# define ASN1_CHOICE_cb(tname, cb) \
static const ASN1_AUX tname##_aux = {NULL, 0, 0, 0, cb, 0}; \
ASN1_CHOICE(tname)
# define ASN1_CHOICE_END(stname) ASN1_CHOICE_END_name(stname, stname)
# define ASN1_CHOICE_END_name(stname, tname) ASN1_CHOICE_END_selector(stname, tname, type)
# define ASN1_CHOICE_END_selector(stname, tname, selname) \
;\
ASN1_ITEM_start(tname) \
ASN1_ITYPE_CHOICE,\
offsetof(stname,selname) ,\
tname##_ch_tt,\
sizeof(tname##_ch_tt) / sizeof(ASN1_TEMPLATE),\
NULL,\
sizeof(stname),\
#stname \
ASN1_ITEM_end(tname)
# define ASN1_CHOICE_END_cb(stname, tname, selname) \
;\
ASN1_ITEM_start(tname) \
ASN1_ITYPE_CHOICE,\
offsetof(stname,selname) ,\
tname##_ch_tt,\
sizeof(tname##_ch_tt) / sizeof(ASN1_TEMPLATE),\
&tname##_aux,\
sizeof(stname),\
#stname \
ASN1_ITEM_end(tname)
/* This helps with the template wrapper form of ASN1_ITEM */
# define ASN1_EX_TEMPLATE_TYPE(flags, tag, name, type) { \
(flags), (tag), 0,\
#name, ASN1_ITEM_ref(type) }
/* These help with SEQUENCE or CHOICE components */
/* used to declare other types */
# define ASN1_EX_TYPE(flags, tag, stname, field, type) { \
(flags), (tag), offsetof(stname, field),\
#field, ASN1_ITEM_ref(type) }
/* used when the structure is combined with the parent */
# define ASN1_EX_COMBINE(flags, tag, type) { \
(flags)|ASN1_TFLG_COMBINE, (tag), 0, NULL, ASN1_ITEM_ref(type) }
/* implicit and explicit helper macros */
# define ASN1_IMP_EX(stname, field, type, tag, ex) \
ASN1_EX_TYPE(ASN1_TFLG_IMPLICIT | ex, tag, stname, field, type)
# define ASN1_EXP_EX(stname, field, type, tag, ex) \
ASN1_EX_TYPE(ASN1_TFLG_EXPLICIT | ex, tag, stname, field, type)
/* Any defined by macros: the field used is in the table itself */
# ifndef OPENSSL_EXPORT_VAR_AS_FUNCTION
# define ASN1_ADB_OBJECT(tblname) { ASN1_TFLG_ADB_OID, -1, 0, #tblname, (const ASN1_ITEM *)&(tblname##_adb) }
# define ASN1_ADB_INTEGER(tblname) { ASN1_TFLG_ADB_INT, -1, 0, #tblname, (const ASN1_ITEM *)&(tblname##_adb) }
# else
# define ASN1_ADB_OBJECT(tblname) { ASN1_TFLG_ADB_OID, -1, 0, #tblname, tblname##_adb }
# define ASN1_ADB_INTEGER(tblname) { ASN1_TFLG_ADB_INT, -1, 0, #tblname, tblname##_adb }
# endif
/* Plain simple type */
# define ASN1_SIMPLE(stname, field, type) ASN1_EX_TYPE(0,0, stname, field, type)
/* OPTIONAL simple type */
# define ASN1_OPT(stname, field, type) ASN1_EX_TYPE(ASN1_TFLG_OPTIONAL, 0, stname, field, type)
/* IMPLICIT tagged simple type */
# define ASN1_IMP(stname, field, type, tag) ASN1_IMP_EX(stname, field, type, tag, 0)
/* IMPLICIT tagged OPTIONAL simple type */
# define ASN1_IMP_OPT(stname, field, type, tag) ASN1_IMP_EX(stname, field, type, tag, ASN1_TFLG_OPTIONAL)
/* Same as above but EXPLICIT */
# define ASN1_EXP(stname, field, type, tag) ASN1_EXP_EX(stname, field, type, tag, 0)
# define ASN1_EXP_OPT(stname, field, type, tag) ASN1_EXP_EX(stname, field, type, tag, ASN1_TFLG_OPTIONAL)
/* SEQUENCE OF type */
# define ASN1_SEQUENCE_OF(stname, field, type) \
ASN1_EX_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, stname, field, type)
/* OPTIONAL SEQUENCE OF */
# define ASN1_SEQUENCE_OF_OPT(stname, field, type) \
ASN1_EX_TYPE(ASN1_TFLG_SEQUENCE_OF|ASN1_TFLG_OPTIONAL, 0, stname, field, type)
/* Same as above but for SET OF */
# define ASN1_SET_OF(stname, field, type) \
ASN1_EX_TYPE(ASN1_TFLG_SET_OF, 0, stname, field, type)
# define ASN1_SET_OF_OPT(stname, field, type) \
ASN1_EX_TYPE(ASN1_TFLG_SET_OF|ASN1_TFLG_OPTIONAL, 0, stname, field, type)
/* Finally compound types of SEQUENCE, SET, IMPLICIT, EXPLICIT and OPTIONAL */
# define ASN1_IMP_SET_OF(stname, field, type, tag) \
ASN1_IMP_EX(stname, field, type, tag, ASN1_TFLG_SET_OF)
# define ASN1_EXP_SET_OF(stname, field, type, tag) \
ASN1_EXP_EX(stname, field, type, tag, ASN1_TFLG_SET_OF)
# define ASN1_IMP_SET_OF_OPT(stname, field, type, tag) \
ASN1_IMP_EX(stname, field, type, tag, ASN1_TFLG_SET_OF|ASN1_TFLG_OPTIONAL)
# define ASN1_EXP_SET_OF_OPT(stname, field, type, tag) \
ASN1_EXP_EX(stname, field, type, tag, ASN1_TFLG_SET_OF|ASN1_TFLG_OPTIONAL)
# define ASN1_IMP_SEQUENCE_OF(stname, field, type, tag) \
ASN1_IMP_EX(stname, field, type, tag, ASN1_TFLG_SEQUENCE_OF)
# define ASN1_IMP_SEQUENCE_OF_OPT(stname, field, type, tag) \
ASN1_IMP_EX(stname, field, type, tag, ASN1_TFLG_SEQUENCE_OF|ASN1_TFLG_OPTIONAL)
# define ASN1_EXP_SEQUENCE_OF(stname, field, type, tag) \
ASN1_EXP_EX(stname, field, type, tag, ASN1_TFLG_SEQUENCE_OF)
# define ASN1_EXP_SEQUENCE_OF_OPT(stname, field, type, tag) \
ASN1_EXP_EX(stname, field, type, tag, ASN1_TFLG_SEQUENCE_OF|ASN1_TFLG_OPTIONAL)
/* EXPLICIT using indefinite length constructed form */
# define ASN1_NDEF_EXP(stname, field, type, tag) \
ASN1_EXP_EX(stname, field, type, tag, ASN1_TFLG_NDEF)
/* EXPLICIT OPTIONAL using indefinite length constructed form */
# define ASN1_NDEF_EXP_OPT(stname, field, type, tag) \
ASN1_EXP_EX(stname, field, type, tag, ASN1_TFLG_OPTIONAL|ASN1_TFLG_NDEF)
/* Macros for the ASN1_ADB structure */
# define ASN1_ADB(name) \
static const ASN1_ADB_TABLE name##_adbtbl[]
# ifndef OPENSSL_EXPORT_VAR_AS_FUNCTION
# define ASN1_ADB_END(name, flags, field, app_table, def, none) \
;\
static const ASN1_ADB name##_adb = {\
flags,\
offsetof(name, field),\
app_table,\
name##_adbtbl,\
sizeof(name##_adbtbl) / sizeof(ASN1_ADB_TABLE),\
def,\
none\
}
# else
# define ASN1_ADB_END(name, flags, field, app_table, def, none) \
;\
static const ASN1_ITEM *name##_adb(void) \
{ \
static const ASN1_ADB internal_adb = \
{\
flags,\
offsetof(name, field),\
app_table,\
name##_adbtbl,\
sizeof(name##_adbtbl) / sizeof(ASN1_ADB_TABLE),\
def,\
none\
}; \
return (const ASN1_ITEM *) &internal_adb; \
} \
void dummy_function(void)
# endif
# define ADB_ENTRY(val, template) {val, template}
# define ASN1_ADB_TEMPLATE(name) \
static const ASN1_TEMPLATE name##_tt
/*
* This is the ASN1 template structure that defines a wrapper round the
* actual type. It determines the actual position of the field in the value
* structure, various flags such as OPTIONAL and the field name.
*/
struct ASN1_TEMPLATE_st {
unsigned long flags; /* Various flags */
long tag; /* tag, not used if no tagging */
unsigned long offset; /* Offset of this field in structure */
# ifndef NO_ASN1_FIELD_NAMES
const char *field_name; /* Field name */
# endif
ASN1_ITEM_EXP *item; /* Relevant ASN1_ITEM or ASN1_ADB */
};
/* Macro to extract ASN1_ITEM and ASN1_ADB pointer from ASN1_TEMPLATE */
# define ASN1_TEMPLATE_item(t) (t->item_ptr)
# define ASN1_TEMPLATE_adb(t) (t->item_ptr)
typedef struct ASN1_ADB_TABLE_st ASN1_ADB_TABLE;
typedef struct ASN1_ADB_st ASN1_ADB;
struct ASN1_ADB_st {
unsigned long flags; /* Various flags */
unsigned long offset; /* Offset of selector field */
STACK_OF(ASN1_ADB_TABLE) **app_items; /* Application defined items */
const ASN1_ADB_TABLE *tbl; /* Table of possible types */
long tblcount; /* Number of entries in tbl */
const ASN1_TEMPLATE *default_tt; /* Type to use if no match */
const ASN1_TEMPLATE *null_tt; /* Type to use if selector is NULL */
};
struct ASN1_ADB_TABLE_st {
long value; /* NID for an object or value for an int */
const ASN1_TEMPLATE tt; /* item for this value */
};
/* template flags */
/* Field is optional */
# define ASN1_TFLG_OPTIONAL (0x1)
/* Field is a SET OF */
# define ASN1_TFLG_SET_OF (0x1 << 1)
/* Field is a SEQUENCE OF */
# define ASN1_TFLG_SEQUENCE_OF (0x2 << 1)
/*
* Special case: this refers to a SET OF that will be sorted into DER order
* when encoded *and* the corresponding STACK will be modified to match the
* new order.
*/
# define ASN1_TFLG_SET_ORDER (0x3 << 1)
/* Mask for SET OF or SEQUENCE OF */
# define ASN1_TFLG_SK_MASK (0x3 << 1)
/*
* These flags mean the tag should be taken from the tag field. If EXPLICIT
* then the underlying type is used for the inner tag.
*/
/* IMPLICIT tagging */
# define ASN1_TFLG_IMPTAG (0x1 << 3)
/* EXPLICIT tagging, inner tag from underlying type */
# define ASN1_TFLG_EXPTAG (0x2 << 3)
# define ASN1_TFLG_TAG_MASK (0x3 << 3)
/* context specific IMPLICIT */
# define ASN1_TFLG_IMPLICIT ASN1_TFLG_IMPTAG|ASN1_TFLG_CONTEXT
/* context specific EXPLICIT */
# define ASN1_TFLG_EXPLICIT ASN1_TFLG_EXPTAG|ASN1_TFLG_CONTEXT
/*
* If tagging is in force these determine the type of tag to use. Otherwise
* the tag is determined by the underlying type. These values reflect the
* actual octet format.
*/
/* Universal tag */
# define ASN1_TFLG_UNIVERSAL (0x0<<6)
/* Application tag */
# define ASN1_TFLG_APPLICATION (0x1<<6)
/* Context specific tag */
# define ASN1_TFLG_CONTEXT (0x2<<6)
/* Private tag */
# define ASN1_TFLG_PRIVATE (0x3<<6)
# define ASN1_TFLG_TAG_CLASS (0x3<<6)
/*
* These are for ANY DEFINED BY type. In this case the 'item' field points to
* an ASN1_ADB structure which contains a table of values to decode the
* relevant type
*/
# define ASN1_TFLG_ADB_MASK (0x3<<8)
# define ASN1_TFLG_ADB_OID (0x1<<8)
# define ASN1_TFLG_ADB_INT (0x1<<9)
/*
* This flag means a parent structure is passed instead of the field: this is
* useful is a SEQUENCE is being combined with a CHOICE for example. Since
* this means the structure and item name will differ we need to use the
* ASN1_CHOICE_END_name() macro for example.
*/
# define ASN1_TFLG_COMBINE (0x1<<10)
/*
* This flag when present in a SEQUENCE OF, SET OF or EXPLICIT causes
* indefinite length constructed encoding to be used if required.
*/
# define ASN1_TFLG_NDEF (0x1<<11)
/* This is the actual ASN1 item itself */
struct ASN1_ITEM_st {
char itype; /* The item type, primitive, SEQUENCE, CHOICE
* or extern */
long utype; /* underlying type */
const ASN1_TEMPLATE *templates; /* If SEQUENCE or CHOICE this contains
* the contents */
long tcount; /* Number of templates if SEQUENCE or CHOICE */
const void *funcs; /* functions that handle this type */
long size; /* Structure size (usually) */
# ifndef NO_ASN1_FIELD_NAMES
const char *sname; /* Structure name */
# endif
};
/*-
* These are values for the itype field and
* determine how the type is interpreted.
*
* For PRIMITIVE types the underlying type
* determines the behaviour if items is NULL.
*
* Otherwise templates must contain a single
* template and the type is treated in the
* same way as the type specified in the template.
*
* For SEQUENCE types the templates field points
* to the members, the size field is the
* structure size.
*
* For CHOICE types the templates field points
* to each possible member (typically a union)
* and the 'size' field is the offset of the
* selector.
*
* The 'funcs' field is used for application
* specific functions.
*
* For COMPAT types the funcs field gives a
* set of functions that handle this type, this
* supports the old d2i, i2d convention.
*
* The EXTERN type uses a new style d2i/i2d.
* The new style should be used where possible
* because it avoids things like the d2i IMPLICIT
* hack.
*
* MSTRING is a multiple string type, it is used
* for a CHOICE of character strings where the
* actual strings all occupy an ASN1_STRING
* structure. In this case the 'utype' field
* has a special meaning, it is used as a mask
* of acceptable types using the B_ASN1 constants.
*
* NDEF_SEQUENCE is the same as SEQUENCE except
* that it will use indefinite length constructed
* encoding if requested.
*
*/
# define ASN1_ITYPE_PRIMITIVE 0x0
# define ASN1_ITYPE_SEQUENCE 0x1
# define ASN1_ITYPE_CHOICE 0x2
# define ASN1_ITYPE_COMPAT 0x3
# define ASN1_ITYPE_EXTERN 0x4
# define ASN1_ITYPE_MSTRING 0x5
# define ASN1_ITYPE_NDEF_SEQUENCE 0x6
/*
* Cache for ASN1 tag and length, so we don't keep re-reading it for things
* like CHOICE
*/
struct ASN1_TLC_st {
char valid; /* Values below are valid */
int ret; /* return value */
long plen; /* length */
int ptag; /* class value */
int pclass; /* class value */
int hdrlen; /* header length */
};
/* Typedefs for ASN1 function pointers */
typedef ASN1_VALUE *ASN1_new_func(void);
typedef void ASN1_free_func(ASN1_VALUE *a);
typedef ASN1_VALUE *ASN1_d2i_func(ASN1_VALUE **a, const unsigned char **in,
long length);
typedef int ASN1_i2d_func(ASN1_VALUE *a, unsigned char **in);
typedef int ASN1_ex_d2i(ASN1_VALUE **pval, const unsigned char **in, long len,
const ASN1_ITEM *it, int tag, int aclass, char opt,
ASN1_TLC *ctx);
typedef int ASN1_ex_i2d(ASN1_VALUE **pval, unsigned char **out,
const ASN1_ITEM *it, int tag, int aclass);
typedef int ASN1_ex_new_func(ASN1_VALUE **pval, const ASN1_ITEM *it);
typedef void ASN1_ex_free_func(ASN1_VALUE **pval, const ASN1_ITEM *it);
typedef int ASN1_ex_print_func(BIO *out, ASN1_VALUE **pval,
int indent, const char *fname,
const ASN1_PCTX *pctx);
typedef int ASN1_primitive_i2c(ASN1_VALUE **pval, unsigned char *cont,
int *putype, const ASN1_ITEM *it);
typedef int ASN1_primitive_c2i(ASN1_VALUE **pval, const unsigned char *cont,
int len, int utype, char *free_cont,
const ASN1_ITEM *it);
typedef int ASN1_primitive_print(BIO *out, ASN1_VALUE **pval,
const ASN1_ITEM *it, int indent,
const ASN1_PCTX *pctx);
typedef struct ASN1_COMPAT_FUNCS_st {
ASN1_new_func *asn1_new;
ASN1_free_func *asn1_free;
ASN1_d2i_func *asn1_d2i;
ASN1_i2d_func *asn1_i2d;
} ASN1_COMPAT_FUNCS;
typedef struct ASN1_EXTERN_FUNCS_st {
void *app_data;
ASN1_ex_new_func *asn1_ex_new;
ASN1_ex_free_func *asn1_ex_free;
ASN1_ex_free_func *asn1_ex_clear;
ASN1_ex_d2i *asn1_ex_d2i;
ASN1_ex_i2d *asn1_ex_i2d;
ASN1_ex_print_func *asn1_ex_print;
} ASN1_EXTERN_FUNCS;
typedef struct ASN1_PRIMITIVE_FUNCS_st {
void *app_data;
unsigned long flags;
ASN1_ex_new_func *prim_new;
ASN1_ex_free_func *prim_free;
ASN1_ex_free_func *prim_clear;
ASN1_primitive_c2i *prim_c2i;
ASN1_primitive_i2c *prim_i2c;
ASN1_primitive_print *prim_print;
} ASN1_PRIMITIVE_FUNCS;
/*
* This is the ASN1_AUX structure: it handles various miscellaneous
* requirements. For example the use of reference counts and an informational
* callback. The "informational callback" is called at various points during
* the ASN1 encoding and decoding. It can be used to provide minor
* customisation of the structures used. This is most useful where the
* supplied routines *almost* do the right thing but need some extra help at
* a few points. If the callback returns zero then it is assumed a fatal
* error has occurred and the main operation should be abandoned. If major
* changes in the default behaviour are required then an external type is
* more appropriate.
*/
typedef int ASN1_aux_cb(int operation, ASN1_VALUE **in, const ASN1_ITEM *it,
void *exarg);
typedef struct ASN1_AUX_st {
void *app_data;
int flags;
int ref_offset; /* Offset of reference value */
int ref_lock; /* Lock type to use */
ASN1_aux_cb *asn1_cb;
int enc_offset; /* Offset of ASN1_ENCODING structure */
} ASN1_AUX;
/* For print related callbacks exarg points to this structure */
typedef struct ASN1_PRINT_ARG_st {
BIO *out;
int indent;
const ASN1_PCTX *pctx;
} ASN1_PRINT_ARG;
/* For streaming related callbacks exarg points to this structure */
typedef struct ASN1_STREAM_ARG_st {
/* BIO to stream through */
BIO *out;
/* BIO with filters appended */
BIO *ndef_bio;
/* Streaming I/O boundary */
unsigned char **boundary;
} ASN1_STREAM_ARG;
/* Flags in ASN1_AUX */
/* Use a reference count */
# define ASN1_AFLG_REFCOUNT 1
/* Save the encoding of structure (useful for signatures) */
# define ASN1_AFLG_ENCODING 2
/* The Sequence length is invalid */
# define ASN1_AFLG_BROKEN 4