38 lines
1.1 KiB
Objective-C
38 lines
1.1 KiB
Objective-C
//
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// Copyright 2012 Square Inc.
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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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#import "NSData+SRB64Additions.h"
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#import "fbase64.h"
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@implementation FSRUtilities
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+ (NSString *)base64EncodedStringFromData:(NSData *)data {
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size_t buffer_size = ((data.length * 3 + 2) / 2);
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char *buffer = (char *)malloc(buffer_size);
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int len = f_b64_ntop(data.bytes, data.length, buffer, buffer_size);
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if (len == -1) {
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free(buffer);
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return nil;
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} else{
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return [[NSString alloc] initWithBytesNoCopy:buffer length:len encoding:NSUTF8StringEncoding freeWhenDone:YES];
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}
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}
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@end
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