added tag v1_9_0_4

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_9_0_4@18845 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 40 insertions, 0 deletions

diff --git a/trunk/ext/digest/rmd160/rmd160init.c b/trunk/ext/digest/rmd160/rmd160init.c
new file mode 100644
index 0000000000..763867df86
--- /dev/null
+++ b/trunk/ext/digest/rmd160/rmd160init.c
@@ -0,0 +1,40 @@
+/* $RoughId: rmd160init.c,v 1.3 2001/07/13 20:00:43 knu Exp $ */
+/* $Id$ */
+
+#include "digest.h"
+#if defined(HAVE_OPENSSL_RIPEMD_H)
+#include "rmd160ossl.h"
+#else
+#include "rmd160.h"
+#endif
+
+static rb_digest_metadata_t rmd160 = {
+    RUBY_DIGEST_API_VERSION,
+    RMD160_DIGEST_LENGTH,
+    RMD160_BLOCK_LENGTH,
+    sizeof(RMD160_CTX),
+    (rb_digest_hash_init_func_t)RMD160_Init,
+    (rb_digest_hash_update_func_t)RMD160_Update,
+    (rb_digest_hash_finish_func_t)RMD160_Finish,
+};
+
+/*
+ * A class for calculating message digests using RIPEMD-160
+ * cryptographic hash function, designed by Hans Dobbertin, Antoon
+ * Bosselaers, and Bart Preneel.
+ */
+void
+Init_rmd160()
+{
+    VALUE mDigest, cDigest_Base, cDigest_RMD160;
+
+    rb_require("digest");
+
+    mDigest = rb_path2class("Digest");
+    cDigest_Base = rb_path2class("Digest::Base");
+
+    cDigest_RMD160 = rb_define_class_under(mDigest, "RMD160", cDigest_Base);
+
+    rb_ivar_set(cDigest_RMD160, rb_intern("metadata"),
+      Data_Wrap_Struct(rb_cObject, 0, 0, &rmd160));
+}