On 3 July 2014 20:06, Kurt Roeckx via RT <r...@openssl.org> wrote:
> On Thu, Jul 03, 2014 at 07:51:28PM +0200, Toralf Förster via RT wrote:
>> I think cppcheck is right here in void DES_ofb64_encrypt(), line 84, 85
>> and 96, or ?:
>>
> The line before that:
>
> dp=d;
>> l2c(v0,dp);<--- Uninitialized variable: d
>> l2c(v1,dp);<--- Uninitialized variable: d
>> while (l--)
>> {
>> if (n == 0)
>> {
>> DES_encrypt1(ti,schedule,DES_ENCRYPT);
>> dp=d;
>> t=ti[0]; l2c(t,dp);
>> t=ti[1]; l2c(t,dp);
>> save++;
>> }
>> *(out++)= *(in++)^d[n];<--- Uninitialized variable: d
>> n=(n+1)&0x07;
>> }
>
> d is uninitialized, but it's being written to, not read from,
> so I don't see a problem with this.
What?
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