blob: dd5e9e0960f271871fca96c4a168db8d17fc0030 [file] [log] [blame]
/**
* Copyright 2017 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
**************************************************************************
*/
#import "objc/TINKPublicKeyVerifyFactory.h"
#import <Foundation/Foundation.h>
#import "objc/TINKKeysetHandle.h"
#import "objc/TINKPublicKeyVerify.h"
#import "objc/core/TINKKeysetHandle_Internal.h"
#import "objc/signature/TINKPublicKeyVerifyInternal.h"
#import "objc/util/TINKErrors.h"
#include "tink/keyset_handle.h"
#include "tink/signature/public_key_verify_factory.h"
#include "tink/util/status.h"
@implementation TINKPublicKeyVerifyFactory
+ (id<TINKPublicKeyVerify>)primitiveWithKeysetHandle:(TINKKeysetHandle *)keysetHandle
error:(NSError **)error {
crypto::tink::KeysetHandle *handle = [keysetHandle ccKeysetHandle];
auto st = handle->GetPrimitive<crypto::tink::PublicKeyVerify>();
if (!st.ok()) {
if (error) {
*error = TINKStatusToError(st.status());
}
return nil;
}
id<TINKPublicKeyVerify> publicKeyVerify =
[[TINKPublicKeyVerifyInternal alloc] initWithCCPublicKeyVerify:std::move(st.ValueOrDie())];
if (!publicKeyVerify) {
if (error) {
*error = TINKStatusToError(crypto::tink::util::Status(
crypto::tink::util::error::RESOURCE_EXHAUSTED, "Cannot initialize TINKPublicKeyVerify"));
}
return nil;
}
return publicKeyVerify;
}
@end