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-rw-r--r--src/addrman.cpp25
1 files changed, 15 insertions, 10 deletions
diff --git a/src/addrman.cpp b/src/addrman.cpp
index 078b9e1681..6c54cfa4cd 100644
--- a/src/addrman.cpp
+++ b/src/addrman.cpp
@@ -1,4 +1,5 @@
// Copyright (c) 2012 Pieter Wuille
+// Copyright (c) 2012-2015 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
@@ -220,7 +221,7 @@ void CAddrMan::Good_(const CService& addr, int64_t nTime)
return;
// find a bucket it is in now
- int nRnd = GetRandInt(ADDRMAN_NEW_BUCKET_COUNT);
+ int nRnd = RandomInt(ADDRMAN_NEW_BUCKET_COUNT);
int nUBucket = -1;
for (unsigned int n = 0; n < ADDRMAN_NEW_BUCKET_COUNT; n++) {
int nB = (n + nRnd) % ADDRMAN_NEW_BUCKET_COUNT;
@@ -277,7 +278,7 @@ bool CAddrMan::Add_(const CAddress& addr, const CNetAddr& source, int64_t nTimeP
int nFactor = 1;
for (int n = 0; n < pinfo->nRefCount; n++)
nFactor *= 2;
- if (nFactor > 1 && (GetRandInt(nFactor) != 0))
+ if (nFactor > 1 && (RandomInt(nFactor) != 0))
return false;
} else {
pinfo = Create(addr, source, &nId);
@@ -339,12 +340,12 @@ CAddrInfo CAddrMan::Select_(bool newOnly)
// Use a 50% chance for choosing between tried and new table entries.
if (!newOnly &&
- (nTried > 0 && (nNew == 0 || GetRandInt(2) == 0))) {
+ (nTried > 0 && (nNew == 0 || RandomInt(2) == 0))) {
// use a tried node
double fChanceFactor = 1.0;
while (1) {
- int nKBucket = GetRandInt(ADDRMAN_TRIED_BUCKET_COUNT);
- int nKBucketPos = GetRandInt(ADDRMAN_BUCKET_SIZE);
+ int nKBucket = RandomInt(ADDRMAN_TRIED_BUCKET_COUNT);
+ int nKBucketPos = RandomInt(ADDRMAN_BUCKET_SIZE);
while (vvTried[nKBucket][nKBucketPos] == -1) {
nKBucket = (nKBucket + insecure_rand()) % ADDRMAN_TRIED_BUCKET_COUNT;
nKBucketPos = (nKBucketPos + insecure_rand()) % ADDRMAN_BUCKET_SIZE;
@@ -352,7 +353,7 @@ CAddrInfo CAddrMan::Select_(bool newOnly)
int nId = vvTried[nKBucket][nKBucketPos];
assert(mapInfo.count(nId) == 1);
CAddrInfo& info = mapInfo[nId];
- if (GetRandInt(1 << 30) < fChanceFactor * info.GetChance() * (1 << 30))
+ if (RandomInt(1 << 30) < fChanceFactor * info.GetChance() * (1 << 30))
return info;
fChanceFactor *= 1.2;
}
@@ -360,8 +361,8 @@ CAddrInfo CAddrMan::Select_(bool newOnly)
// use a new node
double fChanceFactor = 1.0;
while (1) {
- int nUBucket = GetRandInt(ADDRMAN_NEW_BUCKET_COUNT);
- int nUBucketPos = GetRandInt(ADDRMAN_BUCKET_SIZE);
+ int nUBucket = RandomInt(ADDRMAN_NEW_BUCKET_COUNT);
+ int nUBucketPos = RandomInt(ADDRMAN_BUCKET_SIZE);
while (vvNew[nUBucket][nUBucketPos] == -1) {
nUBucket = (nUBucket + insecure_rand()) % ADDRMAN_NEW_BUCKET_COUNT;
nUBucketPos = (nUBucketPos + insecure_rand()) % ADDRMAN_BUCKET_SIZE;
@@ -369,7 +370,7 @@ CAddrInfo CAddrMan::Select_(bool newOnly)
int nId = vvNew[nUBucket][nUBucketPos];
assert(mapInfo.count(nId) == 1);
CAddrInfo& info = mapInfo[nId];
- if (GetRandInt(1 << 30) < fChanceFactor * info.GetChance() * (1 << 30))
+ if (RandomInt(1 << 30) < fChanceFactor * info.GetChance() * (1 << 30))
return info;
fChanceFactor *= 1.2;
}
@@ -465,7 +466,7 @@ void CAddrMan::GetAddr_(std::vector<CAddress>& vAddr)
if (vAddr.size() >= nNodes)
break;
- int nRndPos = GetRandInt(vRandom.size() - n) + n;
+ int nRndPos = RandomInt(vRandom.size() - n) + n;
SwapRandom(n, nRndPos);
assert(mapInfo.count(vRandom[n]) == 1);
@@ -494,3 +495,7 @@ void CAddrMan::Connected_(const CService& addr, int64_t nTime)
if (nTime - info.nTime > nUpdateInterval)
info.nTime = nTime;
}
+
+int CAddrMan::RandomInt(int nMax){
+ return GetRandInt(nMax);
+}