Hi Dominique,
First I'd like to thank you for your quick answer. You're right, it
works well when spliting. I'd like now to do it using the openssl API
(I found the function above on the web). This function works well for input
at most 64 bytes .May I have to do a manual split where input is at least 64
bytes long? Is there any methods (an Openssl function for example) to do it
automatically???.
Thank you for your efforts.
*char *unbase64(unsigned char *input, int length)
{
BIO *b64, *bmem;
char *buffer = (char *)malloc(length);
memset(buffer, 0, length);
b64 = BIO_new(BIO_f_base64());
bmem = BIO_new_mem_buf(input, length);
bmem = BIO_push(b64, bmem);
BIO_read(bmem, buffer, length);
BIO_free_all(bmem);
return buffer;
}
*
--------------------------------------------------------------------------------------------------------------------------------------
On Thu, May 22, 2008 at 3:57 PM, Dominique Lohez <[EMAIL PROTECTED]>
wrote:
> Hello karim
> The line must be at most 64 octets long
> using the file essai.pem where the unique has been splited in three
> the command
>
> openssl enc -base64 -d -in essai.pem
> works.
>
> but be carefull most of the character are not printables
>
> karim Bendadda a écrit :
>
> Hi All,
>>
>> I'm trying to decode a Base64 encoded string. Using the openssl decoding
>> command:/
>> echo
>> "nnnKZdKOQMmVpLEOBqNU3L07ELMSoQxW0z7SvgZBmwXpjvMYPqnSMaWy9vu6NFUHGc40nhLbaFe8vI159nZHHdMOssHyfI6kzXljRolfrSX6bNjcMvfy7k5J+2xo451u="
>> | openssl enc -base64 -d
>>
>> /I got no result! nothing!!! I tried to decode this string on an online
>> base64 decoder http://webnet77.com/cgi-bin/helpers/base-64.pl and it's
>> ok!! I have the correct string
>> ( wich is an encrypted string). What's wrong with openssl command???
>>
>> Thank you for help.
>>
>> --
>> Karim
>>
>
>
> --
> Dr Dominique LOHEZ
> ISEN
> 41, Bd Vauban
> F59046 LILLE
> France
>
> Phone : +33 (0)3 20 30 40 71
> Email: [EMAIL PROTECTED]
>
> ______________________________________________________________________
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>
--
Karim
