2.2.2.22 SetAttrib_Call
The SetAttrib_Call structure allows users to set smart card reader attributes.
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typedef struct _SetAttrib_Call { REDIR_SCARDHANDLE hCard; unsigned long dwAttrId; [range(0,65536)] unsigned long cbAttrLen; [size_is(cbAttrLen)] const byte* pbAttr; } SetAttrib_Call;
hCard: A handle, as specified in section 2.2.1.2.
dwAttrId: The identifier of the attribute to set. The values are write-only. For more information on possible values, see [PCSC3] section 3.1.2.
cbAttrLen: The size, in bytes, of the data corresponding to the pbAttr field.
pbAttr: A buffer that contains the attribute whose identifier is supplied in the dwAttrId field. The format is specific to the value being set.