@ -201,9 +201,7 @@ unsigned int LimitOrphanTxSize(unsigned int nMaxOrphans)
@@ -201,9 +201,7 @@ unsigned int LimitOrphanTxSize(unsigned int nMaxOrphans)
while ( mapOrphanTransactions . size ( ) > nMaxOrphans )
{
// Evict a random orphan:
std : : vector < unsigned char > randbytes ( 32 ) ;
RAND_bytes ( & randbytes [ 0 ] , 32 ) ;
uint256 randomhash ( randbytes ) ;
uint256 randomhash = GetRandHash ( ) ;
map < uint256 , CDataStream * > : : iterator it = mapOrphanTransactions . lower_bound ( randomhash ) ;
if ( it = = mapOrphanTransactions . end ( ) )
it = mapOrphanTransactions . begin ( ) ;
@ -2354,7 +2352,7 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv)
@@ -2354,7 +2352,7 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv)
// at a time so the setAddrKnowns of the chosen nodes prevent repeats
static uint256 hashSalt ;
if ( hashSalt = = 0 )
RAND_bytes ( ( unsigned char * ) & hashSalt , sizeof ( hashSalt ) ) ;
hashSalt = GetRandHash ( ) ;
int64 hashAddr = addr . GetHash ( ) ;
uint256 hashRand = hashSalt ^ ( hashAddr < < 32 ) ^ ( ( GetTime ( ) + hashAddr ) / ( 24 * 60 * 60 ) ) ;
hashRand = Hash ( BEGIN ( hashRand ) , END ( hashRand ) ) ;
@ -2945,7 +2943,7 @@ bool SendMessages(CNode* pto, bool fSendTrickle)
@@ -2945,7 +2943,7 @@ bool SendMessages(CNode* pto, bool fSendTrickle)
// 1/4 of tx invs blast to all immediately
static uint256 hashSalt ;
if ( hashSalt = = 0 )
RAND_bytes ( ( unsigned char * ) & hashSalt , sizeof ( hashSalt ) ) ;
hashSalt = GetRandHash ( ) ;
uint256 hashRand = inv . hash ^ hashSalt ;
hashRand = Hash ( BEGIN ( hashRand ) , END ( hashRand ) ) ;
bool fTrickleWait = ( ( hashRand & 3 ) ! = 0 ) ;