diff options
| author | HoneyryderChuck <[email protected]> | 2024-10-19 17:09:51 +0100 |
|---|---|---|
| committer | git <[email protected]> | 2024-11-13 07:25:51 +0000 |
| commit | 233576843721a551fa276ba5c3cf19b38fa4ead1 (patch) | |
| tree | 8b376464f4a633994f6ffd399c5a05f9d45a960f /ext/openssl/ossl_bn.c | |
| parent | 0f28be6ab9384ff3345c655d6dc04550222ed7fd (diff) | |
[ruby/openssl] make bn shareable when frozen
https://github.com/ruby/openssl/commit/d3c8e661e8
Diffstat (limited to 'ext/openssl/ossl_bn.c')
| -rw-r--r-- | ext/openssl/ossl_bn.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/ext/openssl/ossl_bn.c b/ext/openssl/ossl_bn.c index ea19914c57..fe234a97aa 100644 --- a/ext/openssl/ossl_bn.c +++ b/ext/openssl/ossl_bn.c @@ -37,7 +37,7 @@ static const rb_data_type_t ossl_bn_type = { { 0, ossl_bn_free, }, - 0, 0, RUBY_TYPED_FREE_IMMEDIATELY | RUBY_TYPED_WB_PROTECTED, + 0, 0, RUBY_TYPED_FREE_IMMEDIATELY | RUBY_TYPED_WB_PROTECTED | RUBY_TYPED_FROZEN_SHAREABLE, }; /* @@ -259,6 +259,7 @@ ossl_bn_initialize(int argc, VALUE *argv, VALUE self) ossl_raise(rb_eArgError, "invalid argument"); } + rb_check_frozen(self); if (RB_INTEGER_TYPE_P(str)) { GetBN(self, bn); integer_to_bnptr(str, bn); @@ -689,6 +690,7 @@ BIGNUM_3c(mod_exp) ossl_bn_##func(VALUE self, VALUE bit) \ { \ BIGNUM *bn; \ + rb_check_frozen(self); \ GetBN(self, bn); \ if (BN_##func(bn, NUM2INT(bit)) <= 0) { \ ossl_raise(eBNError, NULL); \ @@ -778,6 +780,7 @@ BIGNUM_SHIFT(rshift) { \ BIGNUM *bn; \ int b; \ + rb_check_frozen(self); \ b = NUM2INT(bits); \ GetBN(self, bn); \ if (BN_##func(bn, bn, b) <= 0) \ @@ -1187,6 +1190,7 @@ ossl_bn_set_flags(VALUE self, VALUE arg) BIGNUM *bn; GetBN(self, bn); + rb_check_frozen(self); BN_set_flags(bn, NUM2INT(arg)); return Qnil; } |