On 2011-11-21 23:36, Christer Palm wrote:
...
> The output is (this session with the card inserted before starting the
> session):
>
...
> DBG_SCARD handle_GetAttrib (1103): hcard: 0x0001eb44, attrib: 0x00010102
> (0 bytes)
>
> DBG_SCARD handle_GetAttrib (1136): Failure: Insufficient buffer.
> (0x80100008)
> *** glibc detected *** /home/palm/opt/FreeRDP/bin/xfreerdp: free():
> invalid pointer: 0xb4afc2f8 ***
Replying to myself, I realized that the problem is simply that pbAttr is
never initialized when attrLen == 0.
Changing:
unsigned char *pbAttr;
to:
unsigned char *pbAttr = NULL;
indeed seems to fix both the SCARD_E_INSUFFICIENT_BUFFER and the free()
problem.
Regards,
--
Christer Palm
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