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Code Releases Wiki Activity

Better srand initialization

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(cherry picked from commit 31e22f684fc8da83320188e5cec430e4182a9b39)
This commit is contained in:
Carlos Martín 2013-08-01 15:47:15 +02:00
parent 4e335128a6
commit e27a5b9a7e
1 changed files with 8 additions and 1 deletions
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9
src/common/NebulaUtil.cc
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@ -203,9 +203,16 @@ string * one_util::aes256cbc_encrypt(const string& in, const string password)
string one_util::random_password()
{
static bool init = false;
ostringstream sstr;
srand(time(0));
if (!init)
{
srand(time(0) + rand());
init = true;
}
sstr << rand();
return sha1_digest(sstr.str());