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| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-05-29 05:55:02 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-05-29 05:55:02 +0000 |
| commit | 0b8ad915b8c0fef1833716784dd94a0ef6caec92 (patch) | |
| tree | ed014c958a0f622db02af64186def2c70e4c00ba /ext/openssl/ossl_digest.c | |
| parent | dfe11b5df4c8c37f07685da46eea7670dcb562be (diff) | |
| download | ruby-0b8ad915b8c0fef1833716784dd94a0ef6caec92.tar.gz | |
openssl: wrapper object before alloc
* ext/openssl: make wrapper objects before allocating structs to
get rid of potential memory leaks.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50673 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/openssl/ossl_digest.c')
| -rw-r--r-- | ext/openssl/ossl_digest.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/ext/openssl/ossl_digest.c b/ext/openssl/ossl_digest.c index 83dbc34e3e..0ed12c5a56 100644 --- a/ext/openssl/ossl_digest.c +++ b/ext/openssl/ossl_digest.c @@ -95,13 +95,11 @@ ossl_digest_new(const EVP_MD *md) static VALUE ossl_digest_alloc(VALUE klass) { - EVP_MD_CTX *ctx; - VALUE obj; - - ctx = EVP_MD_CTX_create(); + VALUE obj = TypedData_Wrap_Struct(klass, &ossl_digest_type, 0); + EVP_MD_CTX *ctx = EVP_MD_CTX_create(); if (ctx == NULL) ossl_raise(rb_eRuntimeError, "EVP_MD_CTX_create() failed"); - obj = TypedData_Wrap_Struct(klass, &ossl_digest_type, ctx); + RTYPEDDATA_DATA(obj) = ctx; return obj; } |