Ruby  2.0.0p645(2015-04-13revision50299)
md5init.c
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1 /* $RoughId: md5init.c,v 1.2 2001/07/13 19:49:10 knu Exp $ */
2 /* $Id: md5init.c 34816 2012-02-25 20:37:12Z naruse $ */
3 
4 #include "digest.h"
5 #if defined(HAVE_OPENSSL_MD5_H)
6 #include "md5ossl.h"
7 #else
8 #include "md5.h"
9 #endif
10 
11 static const rb_digest_metadata_t md5 = {
15  sizeof(MD5_CTX),
19 };
20 
21 /*
22  * A class for calculating message digests using the MD5
23  * Message-Digest Algorithm by RSA Data Security, Inc., described in
24  * RFC1321.
25  */
26 void
28 {
29  VALUE mDigest, cDigest_Base, cDigest_MD5;
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_MD5 = rb_define_class_under(mDigest, "MD5", cDigest_Base);
40 
41  rb_ivar_set(cDigest_MD5, rb_intern("metadata"),
42  Data_Wrap_Struct(rb_cObject, 0, 0, (void *)&md5));
43 }
static const rb_digest_metadata_t md5
Definition: md5init.c:11
#define MD5_BLOCK_LENGTH
Definition: md5.h:76
void Init_md5()
Definition: md5init.c:27
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:534
VALUE rb_path2class(const char *)
Definition: variable.c:371
return Data_Wrap_Struct(CLASS_OF(interp), 0, ip_free, slave)
#define RUBY_DIGEST_API_VERSION
Definition: digest.h:18
#define MD5_DIGEST_LENGTH
Definition: md5.h:77
void(* rb_digest_hash_finish_func_t)(void *, unsigned char *)
Definition: digest.h:22
void MD5_Init(MD5_CTX *pms)
Definition: md5.c:354
void MD5_Update(MD5_CTX *pms, const uint8_t *data, size_t nbytes)
Definition: md5.c:364
void MD5_Finish(MD5_CTX *pms, uint8_t *digest)
Definition: md5.c:402
void(* rb_digest_hash_update_func_t)(void *, unsigned char *, size_t)
Definition: digest.h:21
VALUE rb_ivar_set(VALUE, ID, VALUE)
Definition: variable.c:1128
RUBY_EXTERN VALUE rb_cObject
Definition: ripper.y:1426
struct md5_state_s MD5_CTX
unsigned long VALUE
Definition: ripper.y:104
void(* rb_digest_hash_init_func_t)(void *)
Definition: digest.h:20
VALUE rb_define_module(const char *name)
Definition: class.c:606
#define rb_intern(str)