Sha256: d1f542eb0342d4f644a0813bb024b1659507bb025b50d081400d82bb81d7003c
Contents?: true
Size: 902 Bytes
Versions: 7
Compression:
Stored size: 902 Bytes
Contents
//
// NSData+MD5Digest.m
// NSData+MD5Digest
//
// Created by Francis Chong on 12年6月5日.
//
#import "NSData+MD5Digest.h"
#import <CommonCrypto/CommonDigest.h>
@implementation NSData (MD5)
+(NSData *)MD5Digest:(NSData *)input {
unsigned char result[CC_MD5_DIGEST_LENGTH];
CC_MD5(input.bytes, input.length, result);
return [[NSData alloc] initWithBytes:result length:CC_MD5_DIGEST_LENGTH];
}
-(NSData *)MD5Digest {
return [NSData MD5Digest:self];
}
+(NSString *)MD5HexDigest:(NSData *)input {
unsigned char result[CC_MD5_DIGEST_LENGTH];
CC_MD5(input.bytes, input.length, result);
NSMutableString *ret = [NSMutableString stringWithCapacity:CC_MD5_DIGEST_LENGTH*2];
for (int i = 0; i<CC_MD5_DIGEST_LENGTH; i++) {
[ret appendFormat:@"%02x",result[i]];
}
return ret;
}
-(NSString *)MD5HexDigest {
return [NSData MD5HexDigest:self];
}
@end
Version data entries
7 entries across 7 versions & 2 rubygems