A Software Technologist's Blog (Wanna Email Me?)

Archive for September, 2008

The code originates from http://blog.andrewpaulsimmons.com/2008/07/md5-hash-on-iphone.html.
I have copied it here for mirroring purposes. Please express your appreciations to Andrew for his efforts.

#import <CommonCrypto/CommonDigest.h>

NSString* md5( NSString *str )
   const char *cStr = [str UTF8String];
   unsigned char result[CC_MD5_DIGEST_LENGTH];
   CC_MD5( cStr, strlen(cStr), result );
   return [NSString  stringWithFormat:
       result[0], result[1], result[2], result[3], result[4],
       result[5], result[6], result[7],
       result[8], result[9], result[10], result[11], result[12],
       result[13], result[14], result[15]