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Diffstat (limited to 'ext')
-rw-r--r--ext/openssl/ossl_digest.c18
1 files changed, 16 insertions, 2 deletions
diff --git a/ext/openssl/ossl_digest.c b/ext/openssl/ossl_digest.c
index bf618c8323..6ce5316fd9 100644
--- a/ext/openssl/ossl_digest.c
+++ b/ext/openssl/ossl_digest.c
@@ -11,7 +11,7 @@
#include "ossl.h"
#define GetDigest(obj, ctx) do { \
- Data_Get_Struct((obj), EVP_MD_CTX, (ctx)); \
+ TypedData_Get_Struct((obj), EVP_MD_CTX, &ossl_digest_type, (ctx)); \
if (!(ctx)) { \
ossl_raise(rb_eRuntimeError, "Digest CTX wasn't initialized!"); \
} \
@@ -29,6 +29,20 @@ VALUE eDigestError;
static VALUE ossl_digest_alloc(VALUE klass);
+static void
+ossl_digest_free(void *ctx)
+{
+ EVP_MD_CTX_destroy(ctx);
+}
+
+static const rb_data_type_t ossl_digest_type = {
+ "OpenSSL/Digest",
+ {
+ 0, ossl_digest_free,
+ },
+ 0, 0, RUBY_TYPED_FREE_IMMEDIATELY,
+};
+
/*
* Public
*/
@@ -87,7 +101,7 @@ ossl_digest_alloc(VALUE klass)
ctx = EVP_MD_CTX_create();
if (ctx == NULL)
ossl_raise(rb_eRuntimeError, "EVP_MD_CTX_create() failed");
- obj = Data_Wrap_Struct(klass, 0, EVP_MD_CTX_destroy, ctx);
+ obj = TypedData_Wrap_Struct(klass, &ossl_digest_type, ctx);
return obj;
}