lib/asn1/asn1-common.h

   1 /* $Id$ */
   2
   3 #include <stddef.h>
   4 #include <time.h>
   5
   6 #ifndef __asn1_common_definitions__
   7 #define __asn1_common_definitions__
   8
   9 typedef struct heim_integer {
  10     size_t length;
  11     void *data;
  12     int negative;
  13 } heim_integer;
  14
  15 typedef struct heim_octet_string {
  16     size_t length;
  17     void *data;
  18 } heim_octet_string;
  19
  20 typedef char *heim_general_string;
  21 typedef char *heim_utf8_string;
  22 typedef char *heim_printable_string;
  23 typedef char *heim_ia5_string;
  24
  25 typedef struct heim_bmp_string {
  26     size_t length;
  27     uint16_t *data;
  28 } heim_bmp_string;
  29
  30 typedef struct heim_universal_string {
  31     size_t length;
  32     uint32_t *data;
  33 } heim_universal_string;
  34
  35 typedef char *heim_visible_string;
  36
  37 typedef struct heim_oid {
  38     size_t length;
  39     unsigned *components;
  40 } heim_oid;
  41
  42 typedef struct heim_bit_string {
  43     size_t length;
  44     void *data;
  45 } heim_bit_string;
  46
  47 typedef struct heim_octet_string heim_any;
  48 typedef struct heim_octet_string heim_any_set;
  49
  50 #define ASN1_MALLOC_ENCODE(T, B, BL, S, L, R)                  \
  51   do {                                                         \
  52     (BL) = length_##T((S));                                    \
  53     (B) = malloc((BL));                                        \
  54     if((B) == NULL) {                                          \
  55       (R) = ENOMEM;                                            \
  56     } else {                                                   \
  57       (R) = encode_##T(((unsigned char*)(B)) + (BL) - 1, (BL), \
  58                        (S), (L));                              \
  59       if((R) != 0) {                                           \
  60         free((B));                                             \
  61         (B) = NULL;                                            \
  62       }                                                        \
  63     }                                                          \
  64   } while (0)
  65
  66 #endif