Security-57740.51.3.tar.gz

[apple/security.git] / OSX / libsecurity_keychain / regressions / kc-20-item-add-stress.c

diff --git a/OSX/libsecurity_keychain/regressions/kc-20-item-add-stress.c b/OSX/libsecurity_keychain/regressions/kc-20-item-add-stress.c
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+++ b/OSX/libsecurity_keychain/regressions/kc-20-item-add-stress.c
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+/*
+ * Copyright (c) 2016 Apple Inc. All Rights Reserved.
+ *
+ * @APPLE_LICENSE_HEADER_START@
+ *
+ * This file contains Original Code and/or Modifications of Original Code
+ * as defined in and that are subject to the Apple Public Source License
+ * Version 2.0 (the 'License'). You may not use this file except in
+ * compliance with the License. Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this
+ * file.
+ *
+ * The Original Code and all software distributed under the License are
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+ * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
+ * limitations under the xLicense.
+ *
+ * @APPLE_LICENSE_HEADER_END@
+ */
+
+#import <Security/Security.h>
+
+#include "keychain_regressions.h"
+#include "kc-helpers.h"
+#include "kc-item-helpers.h"
+
+#include <Security/Security.h>
+
+#define BLOCKS 300
+
+static void tests() {
+    SecKeychainRef kc = getPopulatedTestKeychain();
+
+    static dispatch_once_t onceToken = 0;
+    static dispatch_queue_t process_queue = NULL;
+    dispatch_once(&onceToken, ^{
+        process_queue = dispatch_queue_create("com.apple.security.item-add-queue", DISPATCH_QUEUE_CONCURRENT);
+    });
+    dispatch_group_t g = dispatch_group_create();
+
+    for(int i = 0; i < BLOCKS; i++) {
+        dispatch_group_async(g, process_queue, ^() {
+            SecKeychainItemRef blockItem = NULL;
+            CFStringRef itemclass = kSecClassInternetPassword;
+
+            CFStringRef label = CFStringCreateWithFormat(NULL, NULL, CFSTR("testItem%05d"), i);
+            CFStringRef account = CFSTR("testAccount");
+            CFStringRef service = CFStringCreateWithFormat(NULL, NULL, CFSTR("testService%05d"), i);
+            char * name;
+            asprintf(&name, "%s (item %d)", testName, i);
+
+            // add the item
+            blockItem = createCustomItem(name, kc, createAddCustomItemDictionaryWithService(kc, itemclass, label, account, service));
+            CFReleaseNull(blockItem);
+
+            // find the item
+            blockItem = checkNCopyFirst(name, createQueryCustomItemDictionaryWithService(kc, itemclass, label, service), 1);
+            readPasswordContents(blockItem, CFSTR("data"));
+
+            // update the item
+            CFMutableDictionaryRef newData = CFDictionaryCreateMutable(NULL, 0,
+                                                                     &kCFTypeDictionaryKeyCallBacks,
+                                                                     &kCFTypeDictionaryValueCallBacks);
+            CFDataRef differentdata = CFDataCreate(NULL, (void*)"differentdata", strlen("differentdata"));
+            CFDictionarySetValue(newData, kSecValueData, differentdata);
+            CFReleaseNull(differentdata);
+
+            CFDictionaryRef query = createQueryCustomItemDictionaryWithService(kc, itemclass, label, service);
+            ok_status(SecItemUpdate(query, newData), "%s: SecItemUpdate", name);
+            CFReleaseNull(query);
+            readPasswordContents(blockItem, CFSTR("differentdata"));
+
+            // delete the item
+            ok_status(SecKeychainItemDelete(blockItem), "%s: SecKeychainItemDelete", name);
+            CFReleaseNull(blockItem);
+            blockItem = checkNCopyFirst(name, createQueryCustomItemDictionaryWithService(kc, itemclass, label, service), 0);
+
+            free(name);
+            CFReleaseNull(label);
+            CFReleaseNull(service);
+            CFReleaseNull(blockItem);
+        });
+    }
+
+    dispatch_group_wait(g, DISPATCH_TIME_FOREVER);
+
+    ok_status(SecKeychainDelete(kc), "%s: SecKeychainDelete", testName);
+    CFReleaseNull(kc);
+}
+
+int kc_20_item_add_stress(int argc, char *const *argv)
+{
+    plan_tests(( makeItemTests + checkNTests + readPasswordContentsTests + 1 + readPasswordContentsTests + 1 + checkNTests )*BLOCKS + getPopulatedTestKeychainTests + 1);
+    initializeKeychainTests(__FUNCTION__);
+
+    tests();
+
+    deleteTestFiles();
+    return 0;
+}