Ruby  2.0.0p451(2014-02-24revision45167)
rmd160init.c
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1 /* $RoughId: rmd160init.c,v 1.3 2001/07/13 20:00:43 knu Exp $ */
2 /* $Id: rmd160init.c 34816 2012-02-25 20:37:12Z naruse $ */
3 
4 #include "digest.h"
5 #if defined(HAVE_OPENSSL_RIPEMD_H)
6 #include "rmd160ossl.h"
7 #else
8 #include "rmd160.h"
9 #endif
10 
11 static const rb_digest_metadata_t rmd160 = {
15  sizeof(RMD160_CTX),
19 };
20 
21 /*
22  * A class for calculating message digests using RIPEMD-160
23  * cryptographic hash function, designed by Hans Dobbertin, Antoon
24  * Bosselaers, and Bart Preneel.
25  */
26 void
28 {
29  VALUE mDigest, cDigest_Base, cDigest_RMD160;
30 
31  rb_require("digest");
32 
33 #if 0
34  mDigest = rb_define_module("Digest"); /* let rdoc know */
35 #endif
36  mDigest = rb_path2class("Digest");
37  cDigest_Base = rb_path2class("Digest::Base");
38 
39  cDigest_RMD160 = rb_define_class_under(mDigest, "RMD160", cDigest_Base);
40 
41  rb_ivar_set(cDigest_RMD160, rb_intern("metadata"),
42  Data_Wrap_Struct(rb_cObject, 0, 0, (void *)&rmd160));
43 }
unsigned long VALUE
Definition: ripper.y:104
VALUE rb_require(const char *)
Definition: load.c:1024
VALUE rb_define_class_under(VALUE outer, const char *name, VALUE super)
Defines a class under the namespace of outer.
Definition: class.c:545
VALUE rb_path2class(const char *)
Definition: variable.c:371
#define RMD160_DIGEST_LENGTH
Definition: rmd160.h:53
#define RUBY_DIGEST_API_VERSION
Definition: digest.h:18
void RMD160_Finish(RMD160_CTX *context, uint8_t digest[20])
Definition: rmd160.c:416
void(* rb_digest_hash_finish_func_t)(void *, unsigned char *)
Definition: digest.h:22
void(* rb_digest_hash_update_func_t)(void *, unsigned char *, size_t)
Definition: digest.h:21
#define RMD160_CTX
Definition: rmd160ossl.h:9
void Init_rmd160()
Definition: rmd160init.c:27
void RMD160_Update(RMD160_CTX *context, const uint8_t *data, size_t nbytes)
Definition: rmd160.c:352
VALUE rb_ivar_set(VALUE, ID, VALUE)
Definition: variable.c:1128
void RMD160_Init(RMD160_CTX *context)
Definition: rmd160.c:128
RUBY_EXTERN VALUE rb_cObject
Definition: ripper.y:1426
void(* rb_digest_hash_init_func_t)(void *)
Definition: digest.h:20
static const rb_digest_metadata_t rmd160
Definition: rmd160init.c:11
#define Data_Wrap_Struct(klass, mark, free, sval)
VALUE rb_define_module(const char *name)
Definition: class.c:617
#define rb_intern(str)
#define RMD160_BLOCK_LENGTH
Definition: rmd160.h:52