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| author | Kazuki Yamaguchi <k@rhe.jp> | 2016-09-08 18:11:12 +0900 |
|---|---|---|
| committer | Kazuki Yamaguchi <k@rhe.jp> | 2016-09-08 18:21:39 +0900 |
| commit | 34e7fe34ee326d8d0ceb594d0fe5a90c22d91c63 (patch) | |
| tree | 5d0d5aa2bdca8d8e7363c6acbb7aecccf23d9ea4 /ext/openssl/ossl_bn.c | |
| parent | a7940a22e0a5caeab4f0d8b96b9a977f6bf31133 (diff) | |
| download | ruby-openssl-34e7fe34ee326d8d0ceb594d0fe5a90c22d91c63.tar.gz | |
Use rb_obj_class() instead of CLASS_OF()
CLASS_OF() (or, rb_class_of()) may return the singleton class of the
object; so avoid using it and replace with rb_obj_class() that returns
the actual class of the object.
Diffstat (limited to 'ext/openssl/ossl_bn.c')
| -rw-r--r-- | ext/openssl/ossl_bn.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/ext/openssl/ossl_bn.c b/ext/openssl/ossl_bn.c index 19a868c3..eaf62543 100644 --- a/ext/openssl/ossl_bn.c +++ b/ext/openssl/ossl_bn.c @@ -380,7 +380,7 @@ BIGNUM_BOOL1(is_odd) BIGNUM *bn, *result; \ VALUE obj; \ GetBN(self, bn); \ - obj = NewBN(CLASS_OF(self)); \ + obj = NewBN(rb_obj_class(self)); \ if (!(result = BN_new())) { \ ossl_raise(eBNError, NULL); \ } \ @@ -406,7 +406,7 @@ BIGNUM_1c(sqr) BIGNUM *bn1, *bn2 = GetBNPtr(other), *result; \ VALUE obj; \ GetBN(self, bn1); \ - obj = NewBN(CLASS_OF(self)); \ + obj = NewBN(rb_obj_class(self)); \ if (!(result = BN_new())) { \ ossl_raise(eBNError, NULL); \ } \ @@ -439,7 +439,7 @@ BIGNUM_2(sub) BIGNUM *bn1, *bn2 = GetBNPtr(other), *result; \ VALUE obj; \ GetBN(self, bn1); \ - obj = NewBN(CLASS_OF(self)); \ + obj = NewBN(rb_obj_class(self)); \ if (!(result = BN_new())) { \ ossl_raise(eBNError, NULL); \ } \ @@ -504,12 +504,13 @@ static VALUE ossl_bn_div(VALUE self, VALUE other) { BIGNUM *bn1, *bn2 = GetBNPtr(other), *r1, *r2; - VALUE obj1, obj2; + VALUE klass, obj1, obj2; GetBN(self, bn1); - obj1 = NewBN(CLASS_OF(self)); - obj2 = NewBN(CLASS_OF(self)); + klass = rb_obj_class(self); + obj1 = NewBN(klass); + obj2 = NewBN(klass); if (!(r1 = BN_new())) { ossl_raise(eBNError, NULL); } @@ -536,7 +537,7 @@ ossl_bn_div(VALUE self, VALUE other) BIGNUM *bn3 = GetBNPtr(other2), *result; \ VALUE obj; \ GetBN(self, bn1); \ - obj = NewBN(CLASS_OF(self)); \ + obj = NewBN(rb_obj_class(self)); \ if (!(result = BN_new())) { \ ossl_raise(eBNError, NULL); \ } \ @@ -639,7 +640,7 @@ ossl_bn_is_bit_set(VALUE self, VALUE bit) VALUE obj; \ b = NUM2INT(bits); \ GetBN(self, bn); \ - obj = NewBN(CLASS_OF(self)); \ + obj = NewBN(rb_obj_class(self)); \ if (!(result = BN_new())) { \ ossl_raise(eBNError, NULL); \ } \ |