[PATCH v5 0/1] MR10187: bcryptprimitives: Ensure ProcessPrng fills the whole buffer

[Christopher Denton (＠cdenton)]

[`ProcessPrng`](https://learn.microsoft.com/en-us/windows/win32/seccng/processprng) takes a `SIZE_T` argument for its length whereas [`RtlGenRandom`](https://learn.microsoft.com/en-us/windows/win32/api/ntsecapi/nf-ntsecapi-rtl...) takes a `ULONG`, which may be smaller.

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  v5: bcryptprimitives: Ensure ProcessPrng fills the whole buffer
 
https://gitlab.winehq.org/wine/wine/-/merge_requests/10187