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39 lines
1.3 KiB
Diff
39 lines
1.3 KiB
Diff
From e2f067469fb02535f8cf773a3b9de1c2cd8543af Mon Sep 17 00:00:00 2001
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From: Kaspar Schleiser <kaspar@schleiser.de>
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Date: Mon, 8 Nov 2021 22:37:38 +0100
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Subject: [PATCH 2/3] add RIOT random support to cmake and relic_conf.h
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---
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cmake/rand.cmake | 1 +
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include/relic_conf.h.in | 2 ++
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2 files changed, 3 insertions(+)
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diff --git a/cmake/rand.cmake b/cmake/rand.cmake
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index ed90c76..9f79fd6 100644
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--- a/cmake/rand.cmake
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+++ b/cmake/rand.cmake
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@@ -12,6 +12,7 @@ message(" SEED=LIBC Use rand()/random() functions. (insecure!)")
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message(" SEED=RDRND Use Intel RdRand instruction directly.")
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message(" SEED=UDEV Use non-blocking /dev/urandom. (recommended)")
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message(" SEED=WCGR Use Windows' CryptGenRandom. (recommended)\n")
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+message(" SEED=RIOTRND Use RIOT's random module for seeding. (recommended on RIOT)")
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# Choose the pseudo-random number generator.
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set(RAND "HASHD" CACHE STRING "Pseudo-random number generator")
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diff --git a/include/relic_conf.h.in b/include/relic_conf.h.in
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index f9bb79a..33db9d7 100644
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--- a/include/relic_conf.h.in
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+++ b/include/relic_conf.h.in
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@@ -669,6 +669,8 @@
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#define UDEV 3
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/** Use Windows' CryptGenRandom. */
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#define WCGR 4
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+/** Use RIOT's random module for seeding */
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+#define RIOTRND 5
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/** Chosen random generator seeder. */
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#cmakedefine SEED @SEED@
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--
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2.39.5
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