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// Copyright (c) 2009 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_KEYCHAIN_MAC_H_
#define CHROME_BROWSER_KEYCHAIN_MAC_H_
#include <Security/Security.h>
#include "base/basictypes.h"
// Wraps the KeychainServices API in a very thin layer, to allow it to be
// mocked out for testing.
// See Keychain Services documentation for function documentation, as these call
// through directly to their Keychain Services equivalents (Foo ->
// SecKeychainFoo). The only exception is Free, which should be used for
// anything returned from this class that would normally be freed with
// CFRelease (to aid in testing).
class MacKeychain {
public:
MacKeychain() {}
virtual ~MacKeychain() {}
virtual OSStatus ItemCopyAttributesAndData(
SecKeychainItemRef itemRef, SecKeychainAttributeInfo *info,
SecItemClass *itemClass, SecKeychainAttributeList **attrList,
UInt32 *length, void **outData) const;
virtual OSStatus ItemModifyAttributesAndData(
SecKeychainItemRef itemRef, const SecKeychainAttributeList *attrList,
UInt32 length, const void *data) const;
virtual OSStatus ItemFreeAttributesAndData(SecKeychainAttributeList *attrList,
void *data) const;
virtual OSStatus ItemDelete(SecKeychainItemRef itemRef) const;
virtual OSStatus SearchCreateFromAttributes(
CFTypeRef keychainOrArray, SecItemClass itemClass,
const SecKeychainAttributeList *attrList,
SecKeychainSearchRef *searchRef) const;
virtual OSStatus SearchCopyNext(SecKeychainSearchRef searchRef,
SecKeychainItemRef *itemRef) const;
virtual OSStatus AddInternetPassword(SecKeychainRef keychain,
UInt32 serverNameLength,
const char *serverName,
UInt32 securityDomainLength,
const char *securityDomain,
UInt32 accountNameLength,
const char *accountName,
UInt32 pathLength, const char *path,
UInt16 port, SecProtocolType protocol,
SecAuthenticationType authenticationType,
UInt32 passwordLength,
const void *passwordData,
SecKeychainItemRef *itemRef) const;
virtual OSStatus FindGenericPassword(CFTypeRef keychainOrArray,
UInt32 serviceNameLength,
const char *serviceName,
UInt32 accountNameLength,
const char *accountName,
UInt32 *passwordLength,
void **passwordData,
SecKeychainItemRef *itemRef) const;
virtual OSStatus ItemFreeContent(SecKeychainAttributeList *attrList,
void *data) const;
virtual OSStatus AddGenericPassword(SecKeychainRef keychain,
UInt32 serviceNameLength,
const char *serviceName,
UInt32 accountNameLength,
const char *accountName,
UInt32 passwordLength,
const void *passwordData,
SecKeychainItemRef *itemRef) const;
// Calls CFRelease on the given ref, after checking that |ref| is non-NULL.
virtual void Free(CFTypeRef ref) const;
private:
DISALLOW_COPY_AND_ASSIGN(MacKeychain);
};
#endif // CHROME_BROWSER_KEYCHAIN_MAC_H_
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