X-Git-Url: https://git.saurik.com/apple/security.git/blobdiff_plain/5dd5f9ec28f304ca377c42fd7f711d6cf12b90e1..5c19dc3ae3bd8e40a9c028b0deddd50ff337692c:/OSX/libsecurity_keychain/Security/SecKeychainSearch.cpp

diff --git a/OSX/libsecurity_keychain/Security/SecKeychainSearch.cpp b/OSX/libsecurity_keychain/Security/SecKeychainSearch.cpp
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+++ b/OSX/libsecurity_keychain/Security/SecKeychainSearch.cpp
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+/*
+ * Copyright (c) 2000-2004,2011-2015 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 License.
+ *
+ * @APPLE_LICENSE_HEADER_END@
+ */
+
+#include <Security/SecKeychainSearch.h>
+#include <Security/SecKeychainSearchPriv.h>
+#include <Security/SecCertificatePriv.h>
+#include <security_keychain/KCCursor.h>
+#include <security_keychain/Certificate.h>
+#include <security_keychain/Item.h>
+#include <security_cdsa_utilities/Schema.h>
+#include <syslog.h>
+
+#include "SecBridge.h"
+
+CFTypeID
+SecKeychainSearchGetTypeID(void)
+{
+	BEGIN_SECAPI
+
+	return gTypes().KCCursorImpl.typeID;
+
+	END_SECAPI1(_kCFRuntimeNotATypeID)
+}
+
+
+OSStatus
+SecKeychainSearchCreateFromAttributes(CFTypeRef keychainOrArray, SecItemClass itemClass, const SecKeychainAttributeList *attrList, SecKeychainSearchRef *searchRef)
+{
+    BEGIN_SECAPI
+
+	Required(searchRef);
+
+	StorageManager::KeychainList keychains;
+	globals().storageManager.optionalSearchList(keychainOrArray, keychains);
+	KCCursor cursor(keychains, itemClass, attrList);
+	*searchRef = cursor->handle();
+
+	END_SECAPI
+}
+
+
+OSStatus
+SecKeychainSearchCreateFromAttributesExtended(CFTypeRef keychainOrArray, SecItemClass itemClass, const SecKeychainAttributeList *attrList, CSSM_DB_CONJUNCTIVE dbConjunctive, CSSM_DB_OPERATOR dbOperator, SecKeychainSearchRef *searchRef)
+{
+    BEGIN_SECAPI
+
+	Required(searchRef); // Make sure that searchRef is an invalid SearchRef
+
+	StorageManager::KeychainList keychains;
+	globals().storageManager.optionalSearchList(keychainOrArray, keychains);
+	KCCursor cursor(keychains, itemClass, attrList, dbConjunctive, dbOperator);
+
+	*searchRef = cursor->handle();
+
+	END_SECAPI
+}
+
+
+
+OSStatus
+SecKeychainSearchCopyNext(SecKeychainSearchRef searchRef, SecKeychainItemRef *itemRef)
+{
+    BEGIN_SECAPI
+
+	RequiredParam(itemRef);
+	Item item;
+	KCCursorImpl *itemCursor = KCCursorImpl::required(searchRef);
+	if (!itemCursor->next(item))
+		return errSecItemNotFound;
+
+	*itemRef=item->handle();
+
+#if SECTRUST_OSX
+	bool itemChecked = false;
+	do {
+		/* see if we should convert outgoing item to a unified SecCertificateRef */
+		SecItemClass tmpItemClass = Schema::itemClassFor(item->recordType());
+		if (tmpItemClass == kSecCertificateItemClass) {
+			SecPointer<Certificate> certificate(static_cast<Certificate *>(&*item));
+			CssmData certData = certificate->data();
+			CFDataRef data = NULL;
+			if (certData.Data && certData.Length) {
+				data = CFDataCreate(NULL, certData.Data, certData.Length);
+			}
+			if (!data) {
+				/* zero-length or otherwise bad cert data; skip to next item */
+				CFRelease(*itemRef);
+				*itemRef = NULL;
+				if (!itemCursor->next(item))
+					return errSecItemNotFound;
+				*itemRef=item->handle();
+				continue;
+			}
+			SecKeychainItemRef tmpRef = *itemRef;
+			*itemRef = (SecKeychainItemRef) SecCertificateCreateWithKeychainItem(NULL, data, tmpRef);
+			if (data)
+				CFRelease(data);
+			if (tmpRef)
+				CFRelease(tmpRef);
+			itemChecked = true;
+        }
+		else {
+			itemChecked = true;
+		}
+	} while (!itemChecked);
+#endif
+
+	END_SECAPI
+}