Base64 never fails for any binary data. Something's wrong in your steps. As
far as I understand you are using Qt, right? In Qt you have direct methods
in QByteArray class for converting to Base64 String and retrieving back
from it.
On Mon, Apr 1, 2013 at 4:12 PM, Jevin Sonut wrote:
> hi,
>
> i
Daniel Black gave the solution :
I confirm that SQLLite supports BLOB, that is to say "binary storage".
http://www.sqlite.org/datatype3.html
It is strange that it does not work...
Apart from that, dummy storage of binary data as ascii is trivial (no
need of any sophisticated encoding such as b6
Ø PLZ can someone provide a solution -- to store encrypted text in a database
- SQLite??
You might have gotten all the help that the volunteers who read this list are
going to give you. If you look through the archives, you might see that people
here generally do not post complete source code
One solution i thought could work was to convert the char into int and use
mode 128 to bring then in the range of ascii caracters
but it consists of negative number as well which complicate thing
difficult to fit in the ascii space
when convert same int to char get different char
A sample
hi,
i have tried all the datatype in SQLite that can hold string and char
(CHARACTER,VARCHAR,VARYING CHARACTER,NCHAR,NATIVE
CHARACTER,NVARCHAR,TEXT,CLOB,BLOB)
BUT NONE have hold the encrypted string that i'm trying to Store and retieve
i even tried on to store on text file but with the same resu
On 29/03/13 05:24, Matthias Apitz wrote:
> El día Thursday, March 28, 2013 a las 01:14:35PM -0500, Salz, Rich escribió:
>
>> Encrypted data is not a text string, it is an array of binary octets. You
>> will have to do something like base64 encode/decode when treating it as a
>> text string.
>
On 31-03-2013 08:49, Dave Thompson wrote:
From: owner-openssl-us...@openssl.org On Behalf Of Jakob Bohm
Sent: Thursday, 28 March, 2013 20:53
Look up the documentation of the following OpenSSL functions
(Yes this
is a bit roundabout for encoding a single string, but this is all
OpenSSL exposes):
> From: owner-openssl-us...@openssl.org On Behalf Of Jakob Bohm
> Sent: Thursday, 28 March, 2013 20:53
> Look up the documentation of the following OpenSSL functions
> (Yes this
> is a bit roundabout for encoding a single string, but this is all
> OpenSSL exposes):
>
> BIO_f_base64
> BIO_s_mem
g]
On Behalf Of Ted Byers
Sent: Thursday, March 28, 2013 6:40 PM
To: openssl-users@openssl.org
Subject: Re: how to STORE encrypted string in database
There is greater need for precision in what is desired. Doing a
base64 encoding and storing encrypted data are two entirely different matters,
r
There is greater need for precision in what is desired. Doing a
base64 encoding and storing encrypted data are two entirely different
matters, required sometimes in quite different circumstances. I
generally do not bother with encoding as that is not normally needed
in what I do, but a 30 second
Look up the documentation of the following OpenSSL functions (Yes this
is a bit roundabout for encoding a single string, but this is all
OpenSSL exposes):
BIO_f_base64
BIO_s_mem
A better way is to use a non-OpenSSL library to Base64 (or Base32 or
Base85 or Base16 or whatever you like) the bin
El día Thursday, March 28, 2013 a las 01:14:35PM -0500, Salz, Rich escribió:
> Encrypted data is not a text string, it is an array of binary octets. You
> will have to do something like base64 encode/decode when treating it as a
> text string.
Or the OP should use a data type of the database w
Can anyone PLZ tell me how can one do base64 encode/decode on OPENSSL
PLz provide a link where can learn how to use the base64 in openssl
On Thu, Mar 28, 2013 at 10:14 PM, Salz, Rich wrote:
> Encrypted data is not a text string, it is an array of binary octets. You
> will have to do somethin
Encrypted data is not a text string, it is an array of binary octets. You will
have to do something like base64 encode/decode when treating it as a text
string.
/r$
--
Principal Security Engineer
Akamai Technology
Cambridge, MA
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