get-insecure-random-bytes

Return up to max-len insecure pseudo-random bytes.

This function is not cryptographically secure. Do not use it for anything related to security.

There are no requirements on the values of the returned bytes, however implementations are encouraged to return evenly distributed values with a long period.

Implementations MAY return fewer bytes than requested (a short read). Callers that require exactly max-len bytes MUST call this function in a loop until the desired number of bytes has been accumulated. Implementations MUST return at least 1 byte when max-len is greater than zero. When max-len is zero, implementations MUST return an empty list without trapping.