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From: =?UTF-8?Q?Daniel_Cegie=C5=82ka?= <daniel.cegielka@gmail.com>
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Subject: Re: getrandom syscall
Date: Wed, 28 Jan 2015 16:50:04 +0100
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2015-01-28 16:41 GMT+01:00 Szabolcs Nagy <nsz@port70.net>:
> * Rich Felker <dalias@libc.org> [2015-01-28 09:54:10 -0500]:
>> On Tue, Jan 27, 2015 at 11:12:46PM +0100, Daniel Cegie??ka wrote:
>> >
>> > int getrandom(void *buf, size_t len)
>
> i just noticed the signature
>
> where did this signature come from?
> glibc does not have it and bsds have getentropy
>
> the linux syscall is
>
> int getrandom(void *buf, size_t buflen, unsigned int flags);
>
> although it's not yet documented as far as i can see:
>
> http://man7.org/linux/man-pages/man2/syscalls.2.html

https://sourceware.org/bugzilla/show_bug.cgi?id=17252

Daniel