Wrong comparing on different passwords in example GuruxDLMSServerExample

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By Dmitry , 6 September, 2021
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Gurux.DLMS

Hi!
I made ValidateAuthentication() method like in GuruxDLMSServerExample folder, GXDLMSBase.cpp.
DLMS_SOURCE_DIAGNOSTIC CGXDLMSBase::ValidateAuthentication(DLMS_AUTHENTICATION authentication, CGXByteBuffer& password).

In my project code i set password "reader1". In DLMSDirector i set password "reader".
On connect (DLMS_AUTHENTICATION_LOW) comparing recieved password from DLMSDirector ("reader") and expected ("reader1"). Method CGXByteBuffer::Compare() return true but it's wrong. "reader" != "reader1"

Kurumi

4 years 9 months ago

Hi Dmitry,

Thank you for pointing this out. This is fixed for the next release.

BR,
Mikko