diff options
Diffstat (limited to 'ext/openssl/ossl_x509attr.c')
| -rw-r--r-- | ext/openssl/ossl_x509attr.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/ext/openssl/ossl_x509attr.c b/ext/openssl/ossl_x509attr.c index fc1690ce..6b7f9da4 100644 --- a/ext/openssl/ossl_x509attr.c +++ b/ext/openssl/ossl_x509attr.c @@ -130,6 +130,25 @@ ossl_x509attr_initialize(int argc, VALUE *argv, VALUE self) return self; } +static VALUE +ossl_x509attr_initialize_copy(VALUE self, VALUE other) +{ + X509_ATTRIBUTE *attr, *attr_other, *attr_new; + + rb_check_frozen(self); + GetX509Attr(self, attr); + SafeGetX509Attr(other, attr_other); + + attr_new = X509_ATTRIBUTE_dup(attr_other); + if (!attr_new) + ossl_raise(eX509AttrError, "X509_ATTRIBUTE_dup"); + + SetX509Attr(self, attr_new); + X509_ATTRIBUTE_free(attr); + + return self; +} + /* * call-seq: * attr.oid = string => string @@ -300,6 +319,7 @@ Init_ossl_x509attr(void) cX509Attr = rb_define_class_under(mX509, "Attribute", rb_cObject); rb_define_alloc_func(cX509Attr, ossl_x509attr_alloc); rb_define_method(cX509Attr, "initialize", ossl_x509attr_initialize, -1); + rb_define_copy_func(cX509Attr, ossl_x509attr_initialize_copy); rb_define_method(cX509Attr, "oid=", ossl_x509attr_set_oid, 1); rb_define_method(cX509Attr, "oid", ossl_x509attr_get_oid, 0); rb_define_method(cX509Attr, "value=", ossl_x509attr_set_value, 1); |