6#if defined(SHA2_USE_COMMONDIGEST)
12#define FOREACH_BITLEN(func) func(256) func(384) func(512)
14#define DEFINE_ALGO_METADATA(bitlen) \
15static const rb_digest_metadata_t sha##bitlen = { \
16 RUBY_DIGEST_API_VERSION, \
17 SHA##bitlen##_DIGEST_LENGTH, \
18 SHA##bitlen##_BLOCK_LENGTH, \
19 sizeof(SHA##bitlen##_CTX), \
20 (rb_digest_hash_init_func_t)SHA##bitlen##_Init, \
21 (rb_digest_hash_update_func_t)SHA##bitlen##_Update, \
22 (rb_digest_hash_finish_func_t)SHA##bitlen##_Finish, \
35 VALUE mDigest, cDigest_Base;
36 ID id_metadata = rb_id_metadata();
38#define DECLARE_ALGO_CLASS(bitlen) \
39 VALUE cDigest_SHA##bitlen;
43 mDigest = rb_digest_namespace();
46#define DEFINE_ALGO_CLASS(bitlen) \
47 cDigest_SHA##bitlen = rb_define_class_under(mDigest, "SHA" #bitlen, cDigest_Base); \
49 rb_ivar_set(cDigest_SHA##bitlen, id_metadata, \
50 rb_digest_make_metadata(&sha##bitlen));
VALUE rb_path2class(const char *)
#define DEFINE_ALGO_METADATA(bitlen)
#define FOREACH_BITLEN(func)
#define DEFINE_ALGO_CLASS(bitlen)
#define DECLARE_ALGO_CLASS(bitlen)