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1 // Copyright 2014 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #include "crypto/scoped_test_nss_db.h" | |
6 | |
7 #include "base/logging.h" | |
8 #include "base/threading/thread_restrictions.h" | |
9 #include "crypto/nss_util.h" | |
10 #include "crypto/nss_util_internal.h" | |
11 | |
12 namespace crypto { | |
13 | |
14 #if defined(USE_NSS) | |
15 ScopedTestNSSDB::ScopedTestNSSDB() { | |
16 EnsureNSSInit(); | |
17 // NSS is allowed to do IO on the current thread since dispatching | |
18 // to a dedicated thread would still have the affect of blocking | |
19 // the current thread, due to NSS's internal locking requirements | |
20 base::ThreadRestrictions::ScopedAllowIO allow_io; | |
21 | |
22 if (!temp_dir_.CreateUniqueTempDir()) | |
23 return; | |
24 | |
25 const char kTestTPMTokenName[] = "Test DB"; | |
Ryan Sleevi
2014/07/22 01:25:32
Fix variable name. It's not a TPM :)
pneubeck (no reviews)
2014/07/22 14:11:05
Done.
| |
26 slot_ = OpenUserDB(temp_dir_.path(), kTestTPMTokenName); | |
27 } | |
28 | |
29 ScopedTestNSSDB::~ScopedTestNSSDB() { | |
30 // Don't close when NSS is < 3.15.1, because it would require an additional | |
31 // sleep for 1 second after closing the database, due to | |
32 // http://bugzil.la/875601. | |
33 if (!NSS_VersionCheck("3.15.1") || !slot_) | |
34 return; | |
35 | |
36 // NSS is allowed to do IO on the current thread since dispatching | |
37 // to a dedicated thread would still have the affect of blocking | |
38 // the current thread, due to NSS's internal locking requirements | |
39 base::ThreadRestrictions::ScopedAllowIO allow_io; | |
40 | |
41 SECStatus status = SECMOD_CloseUserDB(slot_.get()); | |
42 if (status != SECSuccess) | |
43 PLOG(ERROR) << "SECMOD_CloseUserDB failed: " << PORT_GetError(); | |
44 | |
45 if (!temp_dir_.Delete()) | |
46 LOG(ERROR) << "Could not delete temporary directory."; | |
47 } | |
48 #endif | |
49 | |
50 } // namespace crypto | |
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