Message digest algorithm examples (python and go)

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the common Message digest algorithm has MD5 and the SHA , these algorithms are python and the Go in the library, it takes time to invoke the next OK , summed up here python and the Go the implementation.

Example of aPython message digest

The code is as follows:

#!/usr/bin/python'''File:testHash.py      Author:mike      e-mail:mike_zhang@live.com      ''' Import hashlibsrc = raw_input("input string:")funcnamelist = ["MD5","SHA1","SHA224","SHA256","SHA384" ,"SHA512"]Funcmap = { "MD5" : Lambda cnt:hashlib.md5 (CNT). Hexdigest (), "SHA1" : Lambda cnt:hashlib.sha1 (CNT). Hexdigest (), "SHA224" : Lambda cnt:hashlib.sha224 (CNT). Hexdigest (), "SHA256" : Lambda cnt:hashlib.sha256 (CNT). Hexdigest (), "SHA384" : Lambda cnt:hashlib.sha384 (CNT). Hexdigest (), "SHA512" : Lambda cnt:hashlib.sha512 (CNT). Hexdigest ()}For   funcName  in funcnamelist: Print  funcName,"\ t:\ t", Funcmap[funcname] (SRC)         

Operating effect:

Two,go language message Digest Example

The code is as follows:

/*File:hashTest.go      Author:mike      e-mail:mike_zhang@live.com      */Package   main Import ("FMT"        "CRYPTO/MD5"        "CRYPTO/SHA1"        "crypto/sha256"        "crypto/sha512"        "Hash"        ) func Main () {        funcnamelist: = []string{"MD5","SHA1","SHA224","SHA256","SHA384","SHA512"}  funcmap: =    map    [   string     "   func     (msg []    byte    ) hash. hash{      "MD5"   :  
     
        func   
        byte    ) hash. hash{   var     h hash. Hash = MD5. New (); H.write (msg);    return     H},       "SHA1"   :  
     
        func   
        byte    ) hash. hash{   var     h hash. Hash = SHA1. New (); H.write (msg);    return     H},       "SHA224"   :  
     
        func   
        byte    ) hash. hash{   var     h hash. Hash = sha256. New224 (); H.write (msg);    return     H},       "SHA256"   :  
     
        func   
        byte    ) hash. hash{   var     h hash. Hash = sha256. New (); H.write (msg);    return     H},       "SHA384"   :  
     
        func   
        byte    ) hash. hash{   var     h hash. Hash = sha512. New384 (); H.write (msg);    return     H},       "SHA512"   :  
     
        func   
        byte    ) hash. hash{   var     h hash. Hash = sha512. New (); H.write (msg);    return     H},    }         FMT. Printf ("Input string:")          var  msg1  string          FMT. SCANF ("%s", &MSG1)         For    _,funcname: =  range  funcnamelist{          fmt. Printf (  "%s   \t   :   \t   %x   \n    "  ,funcname,funcmap[funcname] ([]    byte      }        }

Operating effect:

Haha, is not found above two groups of code structure of the program is the same ah, in fact, I just want to use python to learn the go language: first with Python is a very lightweight implementation of a function, I would consider using go Do it again. Summarized here, convenient for later use.