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57 lines
1.4 KiB
57 lines
1.4 KiB
/*
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* Copyright 2017 Google
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <TargetConditionals.h>
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#if !TARGET_OS_OSX
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#import "FIRAuthAPNSToken.h"
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NS_ASSUME_NONNULL_BEGIN
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@implementation FIRAuthAPNSToken {
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/** @var _string
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@brief The lazy-initialized string form of the token data.
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*/
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NSString *_string;
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}
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- (instancetype)initWithData:(NSData *)data type:(FIRAuthAPNSTokenType)type {
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self = [super init];
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if (self) {
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_data = [data copy];
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_type = type;
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}
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return self;
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}
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- (NSString *)string {
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if (!_string) {
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NSUInteger capacity = _data.length * 2;
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NSMutableString *tokenString = [NSMutableString stringWithCapacity:capacity];
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const unsigned char *tokenData = _data.bytes;
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for (int idx = 0; idx < _data.length; ++idx) {
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[tokenString appendFormat:@"%02X", (int)tokenData[idx]];
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}
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_string = tokenString;
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}
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return _string;
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}
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@end
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NS_ASSUME_NONNULL_END
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#endif
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