Hush Full Node software. We were censored from Github, this is where all development happens now.
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43 lines
1.5 KiB
43 lines
1.5 KiB
From 266f43af7798befa3d27bfabaa9ae699259c3924 Mon Sep 17 00:00:00 2001
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From: Azat Khuzhin <a3at.mail@gmail.com>
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Date: Mon, 27 Mar 2017 15:50:23 +0300
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Subject: [PATCH] Fix arc4random_addrandom() detecting and fallback
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(regression)
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But this is kind of hot-fix, we definitelly need more sane arc4random
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compat layer.
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Fixes: #488
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Introduced-in: 6541168 ("Detect arch4random_addrandom() existence")
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---
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event-config.h.cmake | 3 +++
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include/event2/util.h | 2 +-
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2 files changed, 4 insertions(+), 1 deletion(-)
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diff --git a/event-config.h.cmake b/event-config.h.cmake
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index b7f0be57c..5c233a3d9 100644
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--- a/event-config.h.cmake
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+++ b/event-config.h.cmake
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@@ -53,6 +53,9 @@
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/* Define to 1 if you have the `arc4random_buf' function. */
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#cmakedefine EVENT__HAVE_ARC4RANDOM_BUF 1
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+/* Define to 1 if you have the `arc4random_addrandom' function. */
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+#cmakedefine EVENT__HAVE_ARC4RANDOM_ADDRANDOM 1
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+
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/* Define if clock_gettime is available in libc */
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#cmakedefine EVENT__DNS_USE_CPU_CLOCK_FOR_ID 1
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diff --git a/include/event2/util.h b/include/event2/util.h
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index c4af2bd60..ca4048944 100644
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--- a/include/event2/util.h
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+++ b/include/event2/util.h
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@@ -842,7 +842,7 @@ int evutil_secure_rng_init(void);
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EVENT2_EXPORT_SYMBOL
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int evutil_secure_rng_set_urandom_device_file(char *fname);
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-#ifdef EVENT__HAVE_ARC4RANDOM_ADDRANDOM
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+#if !defined(EVENT__HAVE_ARC4RANDOM) || defined(EVENT__HAVE_ARC4RANDOM_ADDRANDOM)
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/** Seed the random number generator with extra random bytes.
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You should almost never need to call this function; it should be
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