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authorRichard Henderson2019-03-14 21:02:09 +0100
committerRichard Henderson2019-05-22 18:38:54 +0200
commit8d8404f1564496f42b90497e7be635921c000e9d (patch)
tree0b25ec7d6d4454fc5218ac5684acfa70bdd7140e /vl.c
parentui/vnc: Use gcrypto_random_bytes for start_auth_vnc (diff)
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util: Add qemu_guest_getrandom and associated routines
This routine is intended to produce high-quality random numbers to the guest. Normally, such numbers are crypto quality from the host, but a command-line option can force the use of a fully deterministic sequence for use while debugging. Reviewed-by: Laurent Vivier <lvivier@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
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