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| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-03-19 01:31:03 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-03-19 01:31:03 +0000 |
| commit | 5e132260c4de9f221d480b526264e131d93ac69d (patch) | |
| tree | 3c41daf3c5ddf855a6ca77af42e770e2735cb692 /random.c | |
| parent | 56081d8a606720219102758a33166e1bbfeec1a1 (diff) | |
| download | ruby-5e132260c4de9f221d480b526264e131d93ac69d.tar.gz | |
random.c: fix handle to release
* random.c (fill_random_bytes): release the handle in the static
variable, not a local variable.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50019 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'random.c')
| -rw-r--r-- | random.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -485,13 +485,13 @@ fill_random_bytes(void *seed, size_t size) if (!CryptAcquireContext(&prov, NULL, NULL, PROV_RSA_FULL, CRYPT_VERIFYCONTEXT)) { prov = (HCRYPTPROV)INVALID_HANDLE_VALUE; } - old_prov = (HCRYPTPROV)ATOMIC_SIZE_CAS(perm_prov, 0, prov); + old_prov = (HCRYPTPROV)ATOMIC_PTR_CAS(perm_prov, 0, prov); if (prov == (HCRYPTPROV)INVALID_HANDLE_VALUE) { if (old_prov) prov = old_prov; } else { if (!old_prov) { - rb_gc_register_mark_object(Data_Wrap_Struct(0, 0, release_crypt, &prov)); + rb_gc_register_mark_object(Data_Wrap_Struct(0, 0, release_crypt, &perm_prov)); } else { CryptReleaseContext(prov, 0); |