Description
The function uses a digital signature to verify the originality of the Feature. If the signature check is successful, then the feature is original and available for work.
The function can also work without a publicKey, in this case only the feature availability is checked.
Syntax
int GRD_API GrdFeatureCheck(GrdHandle handle, grd_uint32 publicKeySize, const void* publicKey);
Parameters
handle | Session handle |
publicKeySize [optional] | The size (in bytes) of the public key. Valid value: 40 bytes |
publicKey [optional] | Pointer to a buffer with a public key. Each feature has its own public key. It is specified in the Guardant Station interface, "Features" section on the page of a specific feature |
