ab7fd12e1d
use getrandom to get system entropy and not dependent on config DEVURANDOM Signed-off-by: makejian <makejian@xiaomi.com>
36 lines
1.2 KiB
Diff
36 lines
1.2 KiB
Diff
From e40fdc9238384ee62013c41d74cb4d47ae8c1aad Mon Sep 17 00:00:00 2001
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From: makejian <makejian@xiaomi.com>
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Date: Mon, 11 Sep 2023 19:40:04 +0800
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Subject: [PATCH] mbedtls/entropy_poll: use 'getrandom' to get the system
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entropy
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VELAPLATFO-16390
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Change-Id: I885969c441cd174f5eedf8c9ce17b89e501148c8
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Signed-off-by: makejian <makejian@xiaomi.com>
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---
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library/entropy_poll.c | 5 +++--
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1 file changed, 3 insertions(+), 2 deletions(-)
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diff --git mbedtls/library/entropy_poll.c mbedtls/library/entropy_poll.c
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index b5024c83f..e9431e812 100644
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--- mbedtls/library/entropy_poll.c
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+++ mbedtls/library/entropy_poll.c
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@@ -103,10 +103,11 @@ static int getrandom_wrapper(void *buf, size_t buflen, unsigned int flags)
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#endif /* SYS_getrandom */
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#endif /* __linux__ || __midipix__ */
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-#if defined(__FreeBSD__) || defined(__DragonFly__)
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+#if defined(__FreeBSD__) || defined(__DragonFly__) || defined(__NuttX__)
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#include <sys/param.h>
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#if (defined(__FreeBSD__) && __FreeBSD_version >= 1200000) || \
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- (defined(__DragonFly__) && __DragonFly_version >= 500700)
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+ (defined(__DragonFly__) && __DragonFly_version >= 500700) || \
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+ (defined(__NuttX__))
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#include <errno.h>
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#include <sys/random.h>
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#define HAVE_GETRANDOM
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--
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2.40.0
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