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@ -1,4 +1,4 @@ |
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/* $OpenBSD: getentropy_linux.c,v 1.41 2015/09/11 11:52:55 deraadt Exp $ */ |
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/* $OpenBSD: getentropy_linux.c,v 1.42 2016/04/19 20:20:24 tj Exp $ */ |
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/* |
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* Copyright (c) 2014 Theo de Raadt <deraadt@openbsd.org> |
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@ -120,7 +120,7 @@ getentropy(void *buf, size_t len) |
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* Try to use sysctl CTL_KERN, KERN_RANDOM, RANDOM_UUID. |
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* sysctl is a failsafe API, so it guarantees a result. This |
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* should work inside a chroot, or when file descriptors are |
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* exhuasted. |
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* exhausted. |
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* |
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* However this can fail if the Linux kernel removes support |
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* for sysctl. Starting in 2007, there have been efforts to |
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tj