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Code Issues Releases Wiki Activity

ircd: Fix seed pun.

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This commit is contained in:
Jason Volk 2017-03-13 21:14:40 -07:00
parent 4a65843064
commit 26f59954af
1 changed files with 7 additions and 3 deletions
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10
ircd/ircd.cc
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@ -195,13 +195,17 @@ ircd::init_rlimit()
void
ircd::init_random()
{
char seed[4];
union
{
char seed_char[4];
int seed_int;
};
std::ifstream s("/dev/urandom");
if(s.good())
s.read(seed, sizeof(seed));
s.read(seed_char, sizeof(seed_char));
srand(reinterpret_cast<const int &>(seed));
srand(seed_int);
}