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- Fix crash on multiple thread random usage on systems without

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arc4random.


git-svn-id: file:///svn/unbound/trunk@3277 be551aaa-1e26-0410-a405-d3ace91eadb9
This commit is contained in:
Wouter Wijngaards 2014-11-21 08:22:18 +00:00
parent 02b6373a7e
commit 58542119a2
2 changed files with 7 additions and 1 deletions
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4
compat/arc4_lock.c
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@ -53,8 +53,10 @@ static int arc4lockinit = 0;
void _ARC4_LOCK(void) void _ARC4_LOCK(void)
{ {
if(!arc4lockinit) if(!arc4lockinit) {
arc4lockinit = 1;
lock_quick_init(&arc4lock); lock_quick_init(&arc4lock);
}
lock_quick_lock(&arc4lock); lock_quick_lock(&arc4lock);
} }

4
doc/Changelog
View file

@ -1,3 +1,7 @@
21 November 2014: Wouter
- Fix crash on multiple thread random usage on systems without
arc4random.
20 November 2014: Wouter 20 November 2014: Wouter
- fix compat/getentropy_win.c check if CryptGenRandom works and no - fix compat/getentropy_win.c check if CryptGenRandom works and no
immediate exit on windows. immediate exit on windows.