feat: 智念app iOS 第一次提交
This commit is contained in:
zoujing
189
HBuilder-Hello/ICBCPayUtil/base64/GTMBase64.h
Executable file
189
HBuilder-Hello/ICBCPayUtil/base64/GTMBase64.h
Executable file
@@ -0,0 +1,189 @@
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//
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// GTMBase64.h
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//
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// Copyright 2006-2008 Google Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License"); you may not
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// use this file except in compliance with the License. You may obtain a copy
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// 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, WITHOUT
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// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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// License for the specific language governing permissions and limitations under
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// the License.
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//
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// WARNING: This class provides a subset of the functionality available in
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// GTMStringEncoding and may go away in the future.
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// Please consider using GTMStringEncoding instead.
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#import <Foundation/Foundation.h>
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#import "GTMDefines.h"
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// GTMBase64
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//
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/// Helper for handling Base64 and WebSafeBase64 encodings
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//
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/// The webSafe methods use different character set and also the results aren't
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/// always padded to a multiple of 4 characters. This is done so the resulting
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/// data can be used in urls and url query arguments without needing any
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/// encoding. You must use the webSafe* methods together, the data does not
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/// interop with the RFC methods.
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//
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@interface GTMBase64 : NSObject
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//
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// Standard Base64 (RFC) handling
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//
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// encodeData:
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//
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/// Base64 encodes contents of the NSData object.
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//
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/// Returns:
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/// A new autoreleased NSData with the encoded payload. nil for any error.
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//
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+(NSData *)encodeData:(NSData *)data;
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// decodeData:
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//
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/// Base64 decodes contents of the NSData object.
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//
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/// Returns:
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/// A new autoreleased NSData with the decoded payload. nil for any error.
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//
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+(NSData *)decodeData:(NSData *)data;
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// encodeBytes:length:
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//
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/// Base64 encodes the data pointed at by |bytes|.
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//
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/// Returns:
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/// A new autoreleased NSData with the encoded payload. nil for any error.
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//
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+(NSData *)encodeBytes:(const void *)bytes length:(NSUInteger)length;
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// decodeBytes:length:
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//
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/// Base64 decodes the data pointed at by |bytes|.
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//
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/// Returns:
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/// A new autoreleased NSData with the encoded payload. nil for any error.
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//
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+(NSData *)decodeBytes:(const void *)bytes length:(NSUInteger)length;
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// stringByEncodingData:
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//
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/// Base64 encodes contents of the NSData object.
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//
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/// Returns:
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/// A new autoreleased NSString with the encoded payload. nil for any error.
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//
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+(NSString *)stringByEncodingData:(NSData *)data;
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// stringByEncodingBytes:length:
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//
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/// Base64 encodes the data pointed at by |bytes|.
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//
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/// Returns:
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/// A new autoreleased NSString with the encoded payload. nil for any error.
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//
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+(NSString *)stringByEncodingBytes:(const void *)bytes length:(NSUInteger)length;
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// decodeString:
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//
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/// Base64 decodes contents of the NSString.
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//
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/// Returns:
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/// A new autoreleased NSData with the decoded payload. nil for any error.
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//
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+(NSData *)decodeString:(NSString *)string;
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//
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// Modified Base64 encoding so the results can go onto urls.
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//
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// The changes are in the characters generated and also allows the result to
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// not be padded to a multiple of 4.
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// Must use the matching call to encode/decode, won't interop with the
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// RFC versions.
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//
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// webSafeEncodeData:padded:
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//
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/// WebSafe Base64 encodes contents of the NSData object. If |padded| is YES
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/// then padding characters are added so the result length is a multiple of 4.
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//
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/// Returns:
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/// A new autoreleased NSData with the encoded payload. nil for any error.
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//
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+(NSData *)webSafeEncodeData:(NSData *)data
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padded:(BOOL)padded;
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// webSafeDecodeData:
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//
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/// WebSafe Base64 decodes contents of the NSData object.
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//
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/// Returns:
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/// A new autoreleased NSData with the decoded payload. nil for any error.
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//
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+(NSData *)webSafeDecodeData:(NSData *)data;
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// webSafeEncodeBytes:length:padded:
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//
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/// WebSafe Base64 encodes the data pointed at by |bytes|. If |padded| is YES
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/// then padding characters are added so the result length is a multiple of 4.
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//
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/// Returns:
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/// A new autoreleased NSData with the encoded payload. nil for any error.
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//
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+(NSData *)webSafeEncodeBytes:(const void *)bytes
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length:(NSUInteger)length
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padded:(BOOL)padded;
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// webSafeDecodeBytes:length:
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//
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/// WebSafe Base64 decodes the data pointed at by |bytes|.
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//
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/// Returns:
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/// A new autoreleased NSData with the encoded payload. nil for any error.
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//
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+(NSData *)webSafeDecodeBytes:(const void *)bytes length:(NSUInteger)length;
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// stringByWebSafeEncodingData:padded:
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//
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/// WebSafe Base64 encodes contents of the NSData object. If |padded| is YES
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/// then padding characters are added so the result length is a multiple of 4.
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//
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/// Returns:
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/// A new autoreleased NSString with the encoded payload. nil for any error.
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//
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+(NSString *)stringByWebSafeEncodingData:(NSData *)data
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padded:(BOOL)padded;
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// stringByWebSafeEncodingBytes:length:padded:
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//
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/// WebSafe Base64 encodes the data pointed at by |bytes|. If |padded| is YES
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/// then padding characters are added so the result length is a multiple of 4.
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//
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/// Returns:
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/// A new autoreleased NSString with the encoded payload. nil for any error.
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//
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+(NSString *)stringByWebSafeEncodingBytes:(const void *)bytes
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length:(NSUInteger)length
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padded:(BOOL)padded;
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// webSafeDecodeString:
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//
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/// WebSafe Base64 decodes contents of the NSString.
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//
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/// Returns:
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/// A new autoreleased NSData with the decoded payload. nil for any error.
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//
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+(NSData *)webSafeDecodeString:(NSString *)string;
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@end
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692
HBuilder-Hello/ICBCPayUtil/base64/GTMBase64.m
Executable file
692
HBuilder-Hello/ICBCPayUtil/base64/GTMBase64.m
Executable file
@@ -0,0 +1,692 @@
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//
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// GTMBase64.m
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//
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// Copyright 2006-2008 Google Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License"); you may not
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// use this file except in compliance with the License. You may obtain a copy
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// 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, WITHOUT
|
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// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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// License for the specific language governing permissions and limitations under
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// the License.
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//
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#import "GTMBase64.h"
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#import "GTMDefines.h"
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static const char *kBase64EncodeChars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
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static const char *kWebSafeBase64EncodeChars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_";
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static const char kBase64PaddingChar = '=';
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static const char kBase64InvalidChar = 99;
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static const char kBase64DecodeChars[] = {
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// This array was generated by the following code:
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// #include <sys/time.h>
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// #include <stdlib.h>
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// #include <string.h>
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// main()
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// {
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// static const char Base64[] =
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// "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
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// char *pos;
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// int idx, i, j;
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// printf(" ");
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// for (i = 0; i < 255; i += 8) {
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// for (j = i; j < i + 8; j++) {
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// pos = strchr(Base64, j);
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// if ((pos == NULL) || (j == 0))
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// idx = 99;
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// else
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// idx = pos - Base64;
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// if (idx == 99)
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// printf(" %2d, ", idx);
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// else
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// printf(" %2d/*%c*/,", idx, j);
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// }
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// printf("\n ");
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// }
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// }
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99, 99, 99, 99, 99, 99, 99, 99,
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99, 99, 99, 99, 99, 99, 99, 99,
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99, 99, 99, 99, 99, 99, 99, 99,
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99, 99, 99, 99, 99, 99, 99, 99,
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99, 99, 99, 99, 99, 99, 99, 99,
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99, 99, 99, 62/*+*/, 99, 99, 99, 63/*/ */,
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52/*0*/, 53/*1*/, 54/*2*/, 55/*3*/, 56/*4*/, 57/*5*/, 58/*6*/, 59/*7*/,
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60/*8*/, 61/*9*/, 99, 99, 99, 99, 99, 99,
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99, 0/*A*/, 1/*B*/, 2/*C*/, 3/*D*/, 4/*E*/, 5/*F*/, 6/*G*/,
|
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7/*H*/, 8/*I*/, 9/*J*/, 10/*K*/, 11/*L*/, 12/*M*/, 13/*N*/, 14/*O*/,
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15/*P*/, 16/*Q*/, 17/*R*/, 18/*S*/, 19/*T*/, 20/*U*/, 21/*V*/, 22/*W*/,
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23/*X*/, 24/*Y*/, 25/*Z*/, 99, 99, 99, 99, 99,
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99, 26/*a*/, 27/*b*/, 28/*c*/, 29/*d*/, 30/*e*/, 31/*f*/, 32/*g*/,
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33/*h*/, 34/*i*/, 35/*j*/, 36/*k*/, 37/*l*/, 38/*m*/, 39/*n*/, 40/*o*/,
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41/*p*/, 42/*q*/, 43/*r*/, 44/*s*/, 45/*t*/, 46/*u*/, 47/*v*/, 48/*w*/,
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49/*x*/, 50/*y*/, 51/*z*/, 99, 99, 99, 99, 99,
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99, 99, 99, 99, 99, 99, 99, 99,
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99, 99, 99, 99, 99, 99, 99, 99,
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99, 99, 99, 99, 99, 99, 99, 99,
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99, 99, 99, 99, 99, 99, 99, 99,
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99, 99, 99, 99, 99, 99, 99, 99,
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99, 99, 99, 99, 99, 99, 99, 99,
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99, 99, 99, 99, 99, 99, 99, 99,
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99, 99, 99, 99, 99, 99, 99, 99,
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99, 99, 99, 99, 99, 99, 99, 99,
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99, 99, 99, 99, 99, 99, 99, 99,
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99, 99, 99, 99, 99, 99, 99, 99,
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99, 99, 99, 99, 99, 99, 99, 99,
|
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99, 99, 99, 99, 99, 99, 99, 99,
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99, 99, 99, 99, 99, 99, 99, 99,
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99, 99, 99, 99, 99, 99, 99, 99,
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99, 99, 99, 99, 99, 99, 99, 99
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};
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static const char kWebSafeBase64DecodeChars[] = {
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// This array was generated by the following code:
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// #include <sys/time.h>
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// #include <stdlib.h>
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// #include <string.h>
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// main()
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// {
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// static const char Base64[] =
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// "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_";
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// char *pos;
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// int idx, i, j;
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// printf(" ");
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// for (i = 0; i < 255; i += 8) {
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// for (j = i; j < i + 8; j++) {
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// pos = strchr(Base64, j);
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// if ((pos == NULL) || (j == 0))
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// idx = 99;
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// else
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// idx = pos - Base64;
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// if (idx == 99)
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// printf(" %2d, ", idx);
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// else
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// printf(" %2d/*%c*/,", idx, j);
|
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// }
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// printf("\n ");
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// }
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// }
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99, 99, 99, 99, 99, 99, 99, 99,
|
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99, 99, 99, 99, 99, 99, 99, 99,
|
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99, 99, 99, 99, 99, 99, 99, 99,
|
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99, 99, 99, 99, 99, 99, 99, 99,
|
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99, 99, 99, 99, 99, 99, 99, 99,
|
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99, 99, 99, 99, 99, 62/*-*/, 99, 99,
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52/*0*/, 53/*1*/, 54/*2*/, 55/*3*/, 56/*4*/, 57/*5*/, 58/*6*/, 59/*7*/,
|
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60/*8*/, 61/*9*/, 99, 99, 99, 99, 99, 99,
|
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99, 0/*A*/, 1/*B*/, 2/*C*/, 3/*D*/, 4/*E*/, 5/*F*/, 6/*G*/,
|
||||
7/*H*/, 8/*I*/, 9/*J*/, 10/*K*/, 11/*L*/, 12/*M*/, 13/*N*/, 14/*O*/,
|
||||
15/*P*/, 16/*Q*/, 17/*R*/, 18/*S*/, 19/*T*/, 20/*U*/, 21/*V*/, 22/*W*/,
|
||||
23/*X*/, 24/*Y*/, 25/*Z*/, 99, 99, 99, 99, 63/*_*/,
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||||
99, 26/*a*/, 27/*b*/, 28/*c*/, 29/*d*/, 30/*e*/, 31/*f*/, 32/*g*/,
|
||||
33/*h*/, 34/*i*/, 35/*j*/, 36/*k*/, 37/*l*/, 38/*m*/, 39/*n*/, 40/*o*/,
|
||||
41/*p*/, 42/*q*/, 43/*r*/, 44/*s*/, 45/*t*/, 46/*u*/, 47/*v*/, 48/*w*/,
|
||||
49/*x*/, 50/*y*/, 51/*z*/, 99, 99, 99, 99, 99,
|
||||
99, 99, 99, 99, 99, 99, 99, 99,
|
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99, 99, 99, 99, 99, 99, 99, 99,
|
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99, 99, 99, 99, 99, 99, 99, 99,
|
||||
99, 99, 99, 99, 99, 99, 99, 99,
|
||||
99, 99, 99, 99, 99, 99, 99, 99,
|
||||
99, 99, 99, 99, 99, 99, 99, 99,
|
||||
99, 99, 99, 99, 99, 99, 99, 99,
|
||||
99, 99, 99, 99, 99, 99, 99, 99,
|
||||
99, 99, 99, 99, 99, 99, 99, 99,
|
||||
99, 99, 99, 99, 99, 99, 99, 99,
|
||||
99, 99, 99, 99, 99, 99, 99, 99,
|
||||
99, 99, 99, 99, 99, 99, 99, 99,
|
||||
99, 99, 99, 99, 99, 99, 99, 99,
|
||||
99, 99, 99, 99, 99, 99, 99, 99,
|
||||
99, 99, 99, 99, 99, 99, 99, 99,
|
||||
99, 99, 99, 99, 99, 99, 99, 99
|
||||
};
|
||||
|
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|
||||
// Tests a character to see if it's a whitespace character.
|
||||
//
|
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// Returns:
|
||||
// YES if the character is a whitespace character.
|
||||
// NO if the character is not a whitespace character.
|
||||
//
|
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GTM_INLINE BOOL IsSpace(unsigned char c) {
|
||||
// we use our own mapping here because we don't want anything w/ locale
|
||||
// support.
|
||||
static BOOL kSpaces[256] = {
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 1, // 0-9
|
||||
1, 1, 1, 1, 0, 0, 0, 0, 0, 0, // 10-19
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 20-29
|
||||
0, 0, 1, 0, 0, 0, 0, 0, 0, 0, // 30-39
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 40-49
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 50-59
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 60-69
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 70-79
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 80-89
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 90-99
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 100-109
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 110-119
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 120-129
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 130-139
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 140-149
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 150-159
|
||||
1, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 160-169
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 170-179
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 180-189
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 190-199
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 200-209
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 210-219
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 220-229
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 230-239
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 240-249
|
||||
0, 0, 0, 0, 0, 1, // 250-255
|
||||
};
|
||||
return kSpaces[c];
|
||||
}
|
||||
|
||||
// Calculate how long the data will be once it's base64 encoded.
|
||||
//
|
||||
// Returns:
|
||||
// The guessed encoded length for a source length
|
||||
//
|
||||
GTM_INLINE NSUInteger CalcEncodedLength(NSUInteger srcLen, BOOL padded) {
|
||||
NSUInteger intermediate_result = 8 * srcLen + 5;
|
||||
NSUInteger len = intermediate_result / 6;
|
||||
if (padded) {
|
||||
len = ((len + 3) / 4) * 4;
|
||||
}
|
||||
return len;
|
||||
}
|
||||
|
||||
// Tries to calculate how long the data will be once it's base64 decoded.
|
||||
// Unlike the above, this is always an upperbound, since the source data
|
||||
// could have spaces and might end with the padding characters on them.
|
||||
//
|
||||
// Returns:
|
||||
// The guessed decoded length for a source length
|
||||
//
|
||||
GTM_INLINE NSUInteger GuessDecodedLength(NSUInteger srcLen) {
|
||||
return (srcLen + 3) / 4 * 3;
|
||||
}
|
||||
|
||||
|
||||
@interface GTMBase64 (PrivateMethods)
|
||||
|
||||
+(NSData *)baseEncode:(const void *)bytes
|
||||
length:(NSUInteger)length
|
||||
charset:(const char *)charset
|
||||
padded:(BOOL)padded;
|
||||
|
||||
+(NSData *)baseDecode:(const void *)bytes
|
||||
length:(NSUInteger)length
|
||||
charset:(const char*)charset
|
||||
requirePadding:(BOOL)requirePadding;
|
||||
|
||||
+(NSUInteger)baseEncode:(const char *)srcBytes
|
||||
srcLen:(NSUInteger)srcLen
|
||||
destBytes:(char *)destBytes
|
||||
destLen:(NSUInteger)destLen
|
||||
charset:(const char *)charset
|
||||
padded:(BOOL)padded;
|
||||
|
||||
+(NSUInteger)baseDecode:(const char *)srcBytes
|
||||
srcLen:(NSUInteger)srcLen
|
||||
destBytes:(char *)destBytes
|
||||
destLen:(NSUInteger)destLen
|
||||
charset:(const char *)charset
|
||||
requirePadding:(BOOL)requirePadding;
|
||||
|
||||
@end
|
||||
|
||||
|
||||
@implementation GTMBase64
|
||||
|
||||
//
|
||||
// Standard Base64 (RFC) handling
|
||||
//
|
||||
|
||||
+(NSData *)encodeData:(NSData *)data {
|
||||
return [self baseEncode:[data bytes]
|
||||
length:[data length]
|
||||
charset:kBase64EncodeChars
|
||||
padded:YES];
|
||||
}
|
||||
|
||||
+(NSData *)decodeData:(NSData *)data {
|
||||
return [self baseDecode:[data bytes]
|
||||
length:[data length]
|
||||
charset:kBase64DecodeChars
|
||||
requirePadding:YES];
|
||||
}
|
||||
|
||||
+(NSData *)encodeBytes:(const void *)bytes length:(NSUInteger)length {
|
||||
return [self baseEncode:bytes
|
||||
length:length
|
||||
charset:kBase64EncodeChars
|
||||
padded:YES];
|
||||
}
|
||||
|
||||
+(NSData *)decodeBytes:(const void *)bytes length:(NSUInteger)length {
|
||||
return [self baseDecode:bytes
|
||||
length:length
|
||||
charset:kBase64DecodeChars
|
||||
requirePadding:YES];
|
||||
}
|
||||
|
||||
+(NSString *)stringByEncodingData:(NSData *)data {
|
||||
NSString *result = nil;
|
||||
NSData *converted = [self baseEncode:[data bytes]
|
||||
length:[data length]
|
||||
charset:kBase64EncodeChars
|
||||
padded:YES];
|
||||
if (converted) {
|
||||
result = [[[NSString alloc] initWithData:converted
|
||||
encoding:NSASCIIStringEncoding] autorelease];
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
+(NSString *)stringByEncodingBytes:(const void *)bytes length:(NSUInteger)length {
|
||||
NSString *result = nil;
|
||||
NSData *converted = [self baseEncode:bytes
|
||||
length:length
|
||||
charset:kBase64EncodeChars
|
||||
padded:YES];
|
||||
if (converted) {
|
||||
result = [[[NSString alloc] initWithData:converted
|
||||
encoding:NSASCIIStringEncoding] autorelease];
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
+(NSData *)decodeString:(NSString *)string {
|
||||
NSData *result = nil;
|
||||
NSData *data = [string dataUsingEncoding:NSASCIIStringEncoding];
|
||||
if (data) {
|
||||
result = [self baseDecode:[data bytes]
|
||||
length:[data length]
|
||||
charset:kBase64DecodeChars
|
||||
requirePadding:YES];
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
//
|
||||
// Modified Base64 encoding so the results can go onto urls.
|
||||
//
|
||||
// The changes are in the characters generated and also the result isn't
|
||||
// padded to a multiple of 4.
|
||||
// Must use the matching call to encode/decode, won't interop with the
|
||||
// RFC versions.
|
||||
//
|
||||
|
||||
+(NSData *)webSafeEncodeData:(NSData *)data
|
||||
padded:(BOOL)padded {
|
||||
return [self baseEncode:[data bytes]
|
||||
length:[data length]
|
||||
charset:kWebSafeBase64EncodeChars
|
||||
padded:padded];
|
||||
}
|
||||
|
||||
+(NSData *)webSafeDecodeData:(NSData *)data {
|
||||
return [self baseDecode:[data bytes]
|
||||
length:[data length]
|
||||
charset:kWebSafeBase64DecodeChars
|
||||
requirePadding:NO];
|
||||
}
|
||||
|
||||
+(NSData *)webSafeEncodeBytes:(const void *)bytes
|
||||
length:(NSUInteger)length
|
||||
padded:(BOOL)padded {
|
||||
return [self baseEncode:bytes
|
||||
length:length
|
||||
charset:kWebSafeBase64EncodeChars
|
||||
padded:padded];
|
||||
}
|
||||
|
||||
+(NSData *)webSafeDecodeBytes:(const void *)bytes length:(NSUInteger)length {
|
||||
return [self baseDecode:bytes
|
||||
length:length
|
||||
charset:kWebSafeBase64DecodeChars
|
||||
requirePadding:NO];
|
||||
}
|
||||
|
||||
+(NSString *)stringByWebSafeEncodingData:(NSData *)data
|
||||
padded:(BOOL)padded {
|
||||
NSString *result = nil;
|
||||
NSData *converted = [self baseEncode:[data bytes]
|
||||
length:[data length]
|
||||
charset:kWebSafeBase64EncodeChars
|
||||
padded:padded];
|
||||
if (converted) {
|
||||
result = [[[NSString alloc] initWithData:converted
|
||||
encoding:NSASCIIStringEncoding] autorelease];
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
+(NSString *)stringByWebSafeEncodingBytes:(const void *)bytes
|
||||
length:(NSUInteger)length
|
||||
padded:(BOOL)padded {
|
||||
NSString *result = nil;
|
||||
NSData *converted = [self baseEncode:bytes
|
||||
length:length
|
||||
charset:kWebSafeBase64EncodeChars
|
||||
padded:padded];
|
||||
if (converted) {
|
||||
result = [[[NSString alloc] initWithData:converted
|
||||
encoding:NSASCIIStringEncoding] autorelease];
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
+(NSData *)webSafeDecodeString:(NSString *)string {
|
||||
NSData *result = nil;
|
||||
NSData *data = [string dataUsingEncoding:NSASCIIStringEncoding];
|
||||
if (data) {
|
||||
result = [self baseDecode:[data bytes]
|
||||
length:[data length]
|
||||
charset:kWebSafeBase64DecodeChars
|
||||
requirePadding:NO];
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
@end
|
||||
|
||||
@implementation GTMBase64 (PrivateMethods)
|
||||
|
||||
//
|
||||
// baseEncode:length:charset:padded:
|
||||
//
|
||||
// Does the common lifting of creating the dest NSData. it creates & sizes the
|
||||
// data for the results. |charset| is the characters to use for the encoding
|
||||
// of the data. |padding| controls if the encoded data should be padded to a
|
||||
// multiple of 4.
|
||||
//
|
||||
// Returns:
|
||||
// an autorelease NSData with the encoded data, nil if any error.
|
||||
//
|
||||
+(NSData *)baseEncode:(const void *)bytes
|
||||
length:(NSUInteger)length
|
||||
charset:(const char *)charset
|
||||
padded:(BOOL)padded {
|
||||
// how big could it be?
|
||||
NSUInteger maxLength = CalcEncodedLength(length, padded);
|
||||
// make space
|
||||
NSMutableData *result = [NSMutableData data];
|
||||
[result setLength:maxLength];
|
||||
// do it
|
||||
NSUInteger finalLength = [self baseEncode:bytes
|
||||
srcLen:length
|
||||
destBytes:[result mutableBytes]
|
||||
destLen:[result length]
|
||||
charset:charset
|
||||
padded:padded];
|
||||
if (finalLength) {
|
||||
_GTMDevAssert(finalLength == maxLength, @"how did we calc the length wrong?");
|
||||
} else {
|
||||
// shouldn't happen, this means we ran out of space
|
||||
result = nil;
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
//
|
||||
// baseDecode:length:charset:requirePadding:
|
||||
//
|
||||
// Does the common lifting of creating the dest NSData. it creates & sizes the
|
||||
// data for the results. |charset| is the characters to use for the decoding
|
||||
// of the data.
|
||||
//
|
||||
// Returns:
|
||||
// an autorelease NSData with the decoded data, nil if any error.
|
||||
//
|
||||
//
|
||||
+(NSData *)baseDecode:(const void *)bytes
|
||||
length:(NSUInteger)length
|
||||
charset:(const char *)charset
|
||||
requirePadding:(BOOL)requirePadding {
|
||||
// could try to calculate what it will end up as
|
||||
NSUInteger maxLength = GuessDecodedLength(length);
|
||||
// make space
|
||||
NSMutableData *result = [NSMutableData data];
|
||||
[result setLength:maxLength];
|
||||
// do it
|
||||
NSUInteger finalLength = [self baseDecode:bytes
|
||||
srcLen:length
|
||||
destBytes:[result mutableBytes]
|
||||
destLen:[result length]
|
||||
charset:charset
|
||||
requirePadding:requirePadding];
|
||||
if (finalLength) {
|
||||
if (finalLength != maxLength) {
|
||||
// resize down to how big it was
|
||||
[result setLength:finalLength];
|
||||
}
|
||||
} else {
|
||||
// either an error in the args, or we ran out of space
|
||||
result = nil;
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
//
|
||||
// baseEncode:srcLen:destBytes:destLen:charset:padded:
|
||||
//
|
||||
// Encodes the buffer into the larger. returns the length of the encoded
|
||||
// data, or zero for an error.
|
||||
// |charset| is the characters to use for the encoding
|
||||
// |padded| tells if the result should be padded to a multiple of 4.
|
||||
//
|
||||
// Returns:
|
||||
// the length of the encoded data. zero if any error.
|
||||
//
|
||||
+(NSUInteger)baseEncode:(const char *)srcBytes
|
||||
srcLen:(NSUInteger)srcLen
|
||||
destBytes:(char *)destBytes
|
||||
destLen:(NSUInteger)destLen
|
||||
charset:(const char *)charset
|
||||
padded:(BOOL)padded {
|
||||
if (!srcLen || !destLen || !srcBytes || !destBytes) {
|
||||
return 0;
|
||||
}
|
||||
|
||||
char *curDest = destBytes;
|
||||
const unsigned char *curSrc = (const unsigned char *)(srcBytes);
|
||||
|
||||
// Three bytes of data encodes to four characters of cyphertext.
|
||||
// So we can pump through three-byte chunks atomically.
|
||||
while (srcLen > 2) {
|
||||
// space?
|
||||
_GTMDevAssert(destLen >= 4, @"our calc for encoded length was wrong");
|
||||
curDest[0] = charset[curSrc[0] >> 2];
|
||||
curDest[1] = charset[((curSrc[0] & 0x03) << 4) + (curSrc[1] >> 4)];
|
||||
curDest[2] = charset[((curSrc[1] & 0x0f) << 2) + (curSrc[2] >> 6)];
|
||||
curDest[3] = charset[curSrc[2] & 0x3f];
|
||||
|
||||
curDest += 4;
|
||||
curSrc += 3;
|
||||
srcLen -= 3;
|
||||
destLen -= 4;
|
||||
}
|
||||
|
||||
// now deal with the tail (<=2 bytes)
|
||||
switch (srcLen) {
|
||||
case 0:
|
||||
// Nothing left; nothing more to do.
|
||||
break;
|
||||
case 1:
|
||||
// One byte left: this encodes to two characters, and (optionally)
|
||||
// two pad characters to round out the four-character cypherblock.
|
||||
_GTMDevAssert(destLen >= 2, @"our calc for encoded length was wrong");
|
||||
curDest[0] = charset[curSrc[0] >> 2];
|
||||
curDest[1] = charset[(curSrc[0] & 0x03) << 4];
|
||||
curDest += 2;
|
||||
if (padded) {
|
||||
_GTMDevAssert(destLen >= 4, @"our calc for encoded length was wrong");
|
||||
curDest[0] = kBase64PaddingChar;
|
||||
curDest[1] = kBase64PaddingChar;
|
||||
curDest += 2;
|
||||
}
|
||||
break;
|
||||
case 2:
|
||||
// Two bytes left: this encodes to three characters, and (optionally)
|
||||
// one pad character to round out the four-character cypherblock.
|
||||
_GTMDevAssert(destLen >= 3, @"our calc for encoded length was wrong");
|
||||
curDest[0] = charset[curSrc[0] >> 2];
|
||||
curDest[1] = charset[((curSrc[0] & 0x03) << 4) + (curSrc[1] >> 4)];
|
||||
curDest[2] = charset[(curSrc[1] & 0x0f) << 2];
|
||||
curDest += 3;
|
||||
if (padded) {
|
||||
_GTMDevAssert(destLen >= 4, @"our calc for encoded length was wrong");
|
||||
curDest[0] = kBase64PaddingChar;
|
||||
curDest += 1;
|
||||
}
|
||||
break;
|
||||
}
|
||||
// return the length
|
||||
return (curDest - destBytes);
|
||||
}
|
||||
|
||||
//
|
||||
// baseDecode:srcLen:destBytes:destLen:charset:requirePadding:
|
||||
//
|
||||
// Decodes the buffer into the larger. returns the length of the decoded
|
||||
// data, or zero for an error.
|
||||
// |charset| is the character decoding buffer to use
|
||||
//
|
||||
// Returns:
|
||||
// the length of the encoded data. zero if any error.
|
||||
//
|
||||
+(NSUInteger)baseDecode:(const char *)srcBytes
|
||||
srcLen:(NSUInteger)srcLen
|
||||
destBytes:(char *)destBytes
|
||||
destLen:(NSUInteger)destLen
|
||||
charset:(const char *)charset
|
||||
requirePadding:(BOOL)requirePadding {
|
||||
if (!srcLen || !destLen || !srcBytes || !destBytes) {
|
||||
return 0;
|
||||
}
|
||||
|
||||
int decode;
|
||||
NSUInteger destIndex = 0;
|
||||
int state = 0;
|
||||
char ch = 0;
|
||||
while (srcLen-- && (ch = *srcBytes++) != 0) {
|
||||
if (IsSpace(ch)) // Skip whitespace
|
||||
continue;
|
||||
|
||||
if (ch == kBase64PaddingChar)
|
||||
break;
|
||||
|
||||
decode = charset[(unsigned int)ch];
|
||||
if (decode == kBase64InvalidChar)
|
||||
return 0;
|
||||
|
||||
// Four cyphertext characters decode to three bytes.
|
||||
// Therefore we can be in one of four states.
|
||||
switch (state) {
|
||||
case 0:
|
||||
// We're at the beginning of a four-character cyphertext block.
|
||||
// This sets the high six bits of the first byte of the
|
||||
// plaintext block.
|
||||
_GTMDevAssert(destIndex < destLen, @"our calc for decoded length was wrong");
|
||||
destBytes[destIndex] = decode << 2;
|
||||
state = 1;
|
||||
break;
|
||||
case 1:
|
||||
// We're one character into a four-character cyphertext block.
|
||||
// This sets the low two bits of the first plaintext byte,
|
||||
// and the high four bits of the second plaintext byte.
|
||||
_GTMDevAssert((destIndex+1) < destLen, @"our calc for decoded length was wrong");
|
||||
destBytes[destIndex] |= decode >> 4;
|
||||
destBytes[destIndex+1] = (decode & 0x0f) << 4;
|
||||
destIndex++;
|
||||
state = 2;
|
||||
break;
|
||||
case 2:
|
||||
// We're two characters into a four-character cyphertext block.
|
||||
// This sets the low four bits of the second plaintext
|
||||
// byte, and the high two bits of the third plaintext byte.
|
||||
// However, if this is the end of data, and those two
|
||||
// bits are zero, it could be that those two bits are
|
||||
// leftovers from the encoding of data that had a length
|
||||
// of two mod three.
|
||||
_GTMDevAssert((destIndex+1) < destLen, @"our calc for decoded length was wrong");
|
||||
destBytes[destIndex] |= decode >> 2;
|
||||
destBytes[destIndex+1] = (decode & 0x03) << 6;
|
||||
destIndex++;
|
||||
state = 3;
|
||||
break;
|
||||
case 3:
|
||||
// We're at the last character of a four-character cyphertext block.
|
||||
// This sets the low six bits of the third plaintext byte.
|
||||
_GTMDevAssert(destIndex < destLen, @"our calc for decoded length was wrong");
|
||||
destBytes[destIndex] |= decode;
|
||||
destIndex++;
|
||||
state = 0;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
// We are done decoding Base-64 chars. Let's see if we ended
|
||||
// on a byte boundary, and/or with erroneous trailing characters.
|
||||
if (ch == kBase64PaddingChar) { // We got a pad char
|
||||
if ((state == 0) || (state == 1)) {
|
||||
return 0; // Invalid '=' in first or second position
|
||||
}
|
||||
if (srcLen == 0) {
|
||||
if (state == 2) { // We run out of input but we still need another '='
|
||||
return 0;
|
||||
}
|
||||
// Otherwise, we are in state 3 and only need this '='
|
||||
} else {
|
||||
if (state == 2) { // need another '='
|
||||
while ((ch = *srcBytes++) && (srcLen-- > 0)) {
|
||||
if (!IsSpace(ch))
|
||||
break;
|
||||
}
|
||||
if (ch != kBase64PaddingChar) {
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
// state = 1 or 2, check if all remain padding is space
|
||||
while ((ch = *srcBytes++) && (srcLen-- > 0)) {
|
||||
if (!IsSpace(ch)) {
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
} else {
|
||||
// We ended by seeing the end of the string.
|
||||
|
||||
if (requirePadding) {
|
||||
// If we require padding, then anything but state 0 is an error.
|
||||
if (state != 0) {
|
||||
return 0;
|
||||
}
|
||||
} else {
|
||||
// Make sure we have no partial bytes lying around. Note that we do not
|
||||
// require trailing '=', so states 2 and 3 are okay too.
|
||||
if (state == 1) {
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// If then next piece of output was valid and got written to it means we got a
|
||||
// very carefully crafted input that appeared valid but contains some trailing
|
||||
// bits past the real length, so just toss the thing.
|
||||
if ((destIndex < destLen) &&
|
||||
(destBytes[destIndex] != 0)) {
|
||||
return 0;
|
||||
}
|
||||
|
||||
return destIndex;
|
||||
}
|
||||
|
||||
@end
|
||||
350
HBuilder-Hello/ICBCPayUtil/base64/GTMDefines.h
Executable file
350
HBuilder-Hello/ICBCPayUtil/base64/GTMDefines.h
Executable file
@@ -0,0 +1,350 @@
|
||||
//
|
||||
// GTMDefines.h
|
||||
//
|
||||
// Copyright 2008 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.
|
||||
//
|
||||
|
||||
// ============================================================================
|
||||
|
||||
#include <AvailabilityMacros.h>
|
||||
#include <TargetConditionals.h>
|
||||
|
||||
#if TARGET_OS_IPHONE
|
||||
#include <Availability.h>
|
||||
#endif // TARGET_OS_IPHONE
|
||||
|
||||
// Not all MAC_OS_X_VERSION_10_X macros defined in past SDKs
|
||||
#ifndef MAC_OS_X_VERSION_10_5
|
||||
#define MAC_OS_X_VERSION_10_5 1050
|
||||
#endif
|
||||
#ifndef MAC_OS_X_VERSION_10_6
|
||||
#define MAC_OS_X_VERSION_10_6 1060
|
||||
#endif
|
||||
|
||||
// Not all __IPHONE_X macros defined in past SDKs
|
||||
#ifndef __IPHONE_2_1
|
||||
#define __IPHONE_2_1 20100
|
||||
#endif
|
||||
#ifndef __IPHONE_2_2
|
||||
#define __IPHONE_2_2 20200
|
||||
#endif
|
||||
#ifndef __IPHONE_3_0
|
||||
#define __IPHONE_3_0 30000
|
||||
#endif
|
||||
#ifndef __IPHONE_3_1
|
||||
#define __IPHONE_3_1 30100
|
||||
#endif
|
||||
#ifndef __IPHONE_3_2
|
||||
#define __IPHONE_3_2 30200
|
||||
#endif
|
||||
#ifndef __IPHONE_4_0
|
||||
#define __IPHONE_4_0 40000
|
||||
#endif
|
||||
|
||||
// ----------------------------------------------------------------------------
|
||||
// CPP symbols that can be overridden in a prefix to control how the toolbox
|
||||
// is compiled.
|
||||
// ----------------------------------------------------------------------------
|
||||
|
||||
|
||||
// By setting the GTM_CONTAINERS_VALIDATION_FAILED_LOG and
|
||||
// GTM_CONTAINERS_VALIDATION_FAILED_ASSERT macros you can control what happens
|
||||
// when a validation fails. If you implement your own validators, you may want
|
||||
// to control their internals using the same macros for consistency.
|
||||
#ifndef GTM_CONTAINERS_VALIDATION_FAILED_ASSERT
|
||||
#define GTM_CONTAINERS_VALIDATION_FAILED_ASSERT 0
|
||||
#endif
|
||||
|
||||
// Give ourselves a consistent way to do inlines. Apple's macros even use
|
||||
// a few different actual definitions, so we're based off of the foundation
|
||||
// one.
|
||||
#if !defined(GTM_INLINE)
|
||||
#if defined (__GNUC__) && (__GNUC__ == 4)
|
||||
#define GTM_INLINE static __inline__ __attribute__((always_inline))
|
||||
#else
|
||||
#define GTM_INLINE static __inline__
|
||||
#endif
|
||||
#endif
|
||||
|
||||
// Give ourselves a consistent way of doing externs that links up nicely
|
||||
// when mixing objc and objc++
|
||||
#if !defined (GTM_EXTERN)
|
||||
#if defined __cplusplus
|
||||
#define GTM_EXTERN extern "C"
|
||||
#else
|
||||
#define GTM_EXTERN extern
|
||||
#endif
|
||||
#endif
|
||||
|
||||
// Give ourselves a consistent way of exporting things if we have visibility
|
||||
// set to hidden.
|
||||
#if !defined (GTM_EXPORT)
|
||||
#define GTM_EXPORT __attribute__((visibility("default")))
|
||||
#endif
|
||||
|
||||
// _GTMDevLog & _GTMDevAssert
|
||||
//
|
||||
// _GTMDevLog & _GTMDevAssert are meant to be a very lightweight shell for
|
||||
// developer level errors. This implementation simply macros to NSLog/NSAssert.
|
||||
// It is not intended to be a general logging/reporting system.
|
||||
//
|
||||
// Please see http://code.google.com/p/google-toolbox-for-mac/wiki/DevLogNAssert
|
||||
// for a little more background on the usage of these macros.
|
||||
//
|
||||
// _GTMDevLog log some error/problem in debug builds
|
||||
// _GTMDevAssert assert if conditon isn't met w/in a method/function
|
||||
// in all builds.
|
||||
//
|
||||
// To replace this system, just provide different macro definitions in your
|
||||
// prefix header. Remember, any implementation you provide *must* be thread
|
||||
// safe since this could be called by anything in what ever situtation it has
|
||||
// been placed in.
|
||||
//
|
||||
|
||||
// We only define the simple macros if nothing else has defined this.
|
||||
#ifndef _GTMDevLog
|
||||
|
||||
#ifdef DEBUG
|
||||
#define _GTMDevLog(...) NSLog(__VA_ARGS__)
|
||||
#else
|
||||
#define _GTMDevLog(...) do { } while (0)
|
||||
#endif
|
||||
|
||||
#endif // _GTMDevLog
|
||||
|
||||
// Declared here so that it can easily be used for logging tracking if
|
||||
// necessary. See GTMUnitTestDevLog.h for details.
|
||||
@class NSString;
|
||||
GTM_EXTERN void _GTMUnitTestDevLog(NSString *format, ...);
|
||||
|
||||
#ifndef _GTMDevAssert
|
||||
// we directly invoke the NSAssert handler so we can pass on the varargs
|
||||
// (NSAssert doesn't have a macro we can use that takes varargs)
|
||||
#if !defined(NS_BLOCK_ASSERTIONS)
|
||||
#define _GTMDevAssert(condition, ...) \
|
||||
do { \
|
||||
if (!(condition)) { \
|
||||
[[NSAssertionHandler currentHandler] \
|
||||
handleFailureInFunction:[NSString stringWithUTF8String:__PRETTY_FUNCTION__] \
|
||||
file:[NSString stringWithUTF8String:__FILE__] \
|
||||
lineNumber:__LINE__ \
|
||||
description:__VA_ARGS__]; \
|
||||
} \
|
||||
} while(0)
|
||||
#else // !defined(NS_BLOCK_ASSERTIONS)
|
||||
#define _GTMDevAssert(condition, ...) do { } while (0)
|
||||
#endif // !defined(NS_BLOCK_ASSERTIONS)
|
||||
|
||||
#endif // _GTMDevAssert
|
||||
|
||||
// _GTMCompileAssert
|
||||
// _GTMCompileAssert is an assert that is meant to fire at compile time if you
|
||||
// want to check things at compile instead of runtime. For example if you
|
||||
// want to check that a wchar is 4 bytes instead of 2 you would use
|
||||
// _GTMCompileAssert(sizeof(wchar_t) == 4, wchar_t_is_4_bytes_on_OS_X)
|
||||
// Note that the second "arg" is not in quotes, and must be a valid processor
|
||||
// symbol in it's own right (no spaces, punctuation etc).
|
||||
|
||||
// Wrapping this in an #ifndef allows external groups to define their own
|
||||
// compile time assert scheme.
|
||||
#ifndef _GTMCompileAssert
|
||||
// We got this technique from here:
|
||||
// http://unixjunkie.blogspot.com/2007/10/better-compile-time-asserts_29.html
|
||||
|
||||
#define _GTMCompileAssertSymbolInner(line, msg) _GTMCOMPILEASSERT ## line ## __ ## msg
|
||||
#define _GTMCompileAssertSymbol(line, msg) _GTMCompileAssertSymbolInner(line, msg)
|
||||
#define _GTMCompileAssert(test, msg) \
|
||||
typedef char _GTMCompileAssertSymbol(__LINE__, msg) [ ((test) ? 1 : -1) ]
|
||||
#endif // _GTMCompileAssert
|
||||
|
||||
// Macro to allow you to create NSStrings out of other macros.
|
||||
// #define FOO foo
|
||||
// NSString *fooString = GTM_NSSTRINGIFY(FOO);
|
||||
#if !defined (GTM_NSSTRINGIFY)
|
||||
#define GTM_NSSTRINGIFY_INNER(x) @#x
|
||||
#define GTM_NSSTRINGIFY(x) GTM_NSSTRINGIFY_INNER(x)
|
||||
#endif
|
||||
|
||||
// Macro to allow fast enumeration when building for 10.5 or later, and
|
||||
// reliance on NSEnumerator for 10.4. Remember, NSDictionary w/ FastEnumeration
|
||||
// does keys, so pick the right thing, nothing is done on the FastEnumeration
|
||||
// side to be sure you're getting what you wanted.
|
||||
#ifndef GTM_FOREACH_OBJECT
|
||||
#if TARGET_OS_IPHONE || !(MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_5)
|
||||
#define GTM_FOREACH_ENUMEREE(element, enumeration) \
|
||||
for (element in enumeration)
|
||||
#define GTM_FOREACH_OBJECT(element, collection) \
|
||||
for (element in collection)
|
||||
#define GTM_FOREACH_KEY(element, collection) \
|
||||
for (element in collection)
|
||||
#else
|
||||
#define GTM_FOREACH_ENUMEREE(element, enumeration) \
|
||||
for (NSEnumerator *_ ## element ## _enum = enumeration; \
|
||||
(element = [_ ## element ## _enum nextObject]) != nil; )
|
||||
#define GTM_FOREACH_OBJECT(element, collection) \
|
||||
GTM_FOREACH_ENUMEREE(element, [collection objectEnumerator])
|
||||
#define GTM_FOREACH_KEY(element, collection) \
|
||||
GTM_FOREACH_ENUMEREE(element, [collection keyEnumerator])
|
||||
#endif
|
||||
#endif
|
||||
|
||||
// ============================================================================
|
||||
|
||||
// ----------------------------------------------------------------------------
|
||||
// CPP symbols defined based on the project settings so the GTM code has
|
||||
// simple things to test against w/o scattering the knowledge of project
|
||||
// setting through all the code.
|
||||
// ----------------------------------------------------------------------------
|
||||
|
||||
// Provide a single constant CPP symbol that all of GTM uses for ifdefing
|
||||
// iPhone code.
|
||||
#if TARGET_OS_IPHONE // iPhone SDK
|
||||
// For iPhone specific stuff
|
||||
#define GTM_IPHONE_SDK 1
|
||||
#if TARGET_IPHONE_SIMULATOR
|
||||
#define GTM_IPHONE_SIMULATOR 1
|
||||
#else
|
||||
#define GTM_IPHONE_DEVICE 1
|
||||
#endif // TARGET_IPHONE_SIMULATOR
|
||||
#else
|
||||
// For MacOS specific stuff
|
||||
#define GTM_MACOS_SDK 1
|
||||
#endif
|
||||
|
||||
// Some of our own availability macros
|
||||
#if GTM_MACOS_SDK
|
||||
#define GTM_AVAILABLE_ONLY_ON_IPHONE UNAVAILABLE_ATTRIBUTE
|
||||
#define GTM_AVAILABLE_ONLY_ON_MACOS
|
||||
#else
|
||||
#define GTM_AVAILABLE_ONLY_ON_IPHONE
|
||||
#define GTM_AVAILABLE_ONLY_ON_MACOS UNAVAILABLE_ATTRIBUTE
|
||||
#endif
|
||||
|
||||
// Provide a symbol to include/exclude extra code for GC support. (This mainly
|
||||
// just controls the inclusion of finalize methods).
|
||||
#ifndef GTM_SUPPORT_GC
|
||||
#if GTM_IPHONE_SDK
|
||||
// iPhone never needs GC
|
||||
#define GTM_SUPPORT_GC 0
|
||||
#else
|
||||
// We can't find a symbol to tell if GC is supported/required, so best we
|
||||
// do on Mac targets is include it if we're on 10.5 or later.
|
||||
#if MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_5
|
||||
#define GTM_SUPPORT_GC 0
|
||||
#else
|
||||
#define GTM_SUPPORT_GC 1
|
||||
#endif
|
||||
#endif
|
||||
#endif
|
||||
|
||||
// To simplify support for 64bit (and Leopard in general), we provide the type
|
||||
// defines for non Leopard SDKs
|
||||
#if !(MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5)
|
||||
// NSInteger/NSUInteger and Max/Mins
|
||||
#ifndef NSINTEGER_DEFINED
|
||||
#if __LP64__ || NS_BUILD_32_LIKE_64
|
||||
typedef long NSInteger;
|
||||
typedef unsigned long NSUInteger;
|
||||
#else
|
||||
typedef int NSInteger;
|
||||
typedef unsigned int NSUInteger;
|
||||
#endif
|
||||
#define NSIntegerMax LONG_MAX
|
||||
#define NSIntegerMin LONG_MIN
|
||||
#define NSUIntegerMax ULONG_MAX
|
||||
#define NSINTEGER_DEFINED 1
|
||||
#endif // NSINTEGER_DEFINED
|
||||
// CGFloat
|
||||
#ifndef CGFLOAT_DEFINED
|
||||
#if defined(__LP64__) && __LP64__
|
||||
// This really is an untested path (64bit on Tiger?)
|
||||
typedef double CGFloat;
|
||||
#define CGFLOAT_MIN DBL_MIN
|
||||
#define CGFLOAT_MAX DBL_MAX
|
||||
#define CGFLOAT_IS_DOUBLE 1
|
||||
#else /* !defined(__LP64__) || !__LP64__ */
|
||||
typedef float CGFloat;
|
||||
#define CGFLOAT_MIN FLT_MIN
|
||||
#define CGFLOAT_MAX FLT_MAX
|
||||
#define CGFLOAT_IS_DOUBLE 0
|
||||
#endif /* !defined(__LP64__) || !__LP64__ */
|
||||
#define CGFLOAT_DEFINED 1
|
||||
#endif // CGFLOAT_DEFINED
|
||||
#endif // MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_5
|
||||
|
||||
// Some support for advanced clang static analysis functionality
|
||||
// See http://clang-analyzer.llvm.org/annotations.html
|
||||
#ifndef __has_feature // Optional.
|
||||
#define __has_feature(x) 0 // Compatibility with non-clang compilers.
|
||||
#endif
|
||||
|
||||
#ifndef NS_RETURNS_RETAINED
|
||||
#if __has_feature(attribute_ns_returns_retained)
|
||||
#define NS_RETURNS_RETAINED __attribute__((ns_returns_retained))
|
||||
#else
|
||||
#define NS_RETURNS_RETAINED
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifndef NS_RETURNS_NOT_RETAINED
|
||||
#if __has_feature(attribute_ns_returns_not_retained)
|
||||
#define NS_RETURNS_NOT_RETAINED __attribute__((ns_returns_not_retained))
|
||||
#else
|
||||
#define NS_RETURNS_NOT_RETAINED
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifndef CF_RETURNS_RETAINED
|
||||
#if __has_feature(attribute_cf_returns_retained)
|
||||
#define CF_RETURNS_RETAINED __attribute__((cf_returns_retained))
|
||||
#else
|
||||
#define CF_RETURNS_RETAINED
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifndef CF_RETURNS_NOT_RETAINED
|
||||
#if __has_feature(attribute_cf_returns_not_retained)
|
||||
#define CF_RETURNS_NOT_RETAINED __attribute__((cf_returns_not_retained))
|
||||
#else
|
||||
#define CF_RETURNS_NOT_RETAINED
|
||||
#endif
|
||||
#endif
|
||||
|
||||
// Defined on 10.6 and above.
|
||||
#ifndef NS_FORMAT_ARGUMENT
|
||||
#define NS_FORMAT_ARGUMENT(A)
|
||||
#endif
|
||||
|
||||
// Defined on 10.6 and above.
|
||||
#ifndef NS_FORMAT_FUNCTION
|
||||
#define NS_FORMAT_FUNCTION(F,A)
|
||||
#endif
|
||||
|
||||
#ifndef GTM_NONNULL
|
||||
#define GTM_NONNULL(x) __attribute__((nonnull(x)))
|
||||
#endif
|
||||
|
||||
// To simplify support for both Leopard and Snow Leopard we declare
|
||||
// the Snow Leopard protocols that we need here.
|
||||
#if !(MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6)
|
||||
@protocol NSConnectionDelegate
|
||||
@end
|
||||
@protocol NSAnimationDelegate
|
||||
@end
|
||||
@protocol NSImageDelegate
|
||||
@end
|
||||
@protocol NSTabViewDelegate
|
||||
@end
|
||||
#endif // !(MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6)
|
||||
Reference in New Issue
Block a user