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Remove dead PubKeyCache code.

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This commit is contained in:
JoelKatz
2013-01-17 10:54:37 -08:00
parent 902af8cd90
commit 65a1d00751
7 changed files with 0 additions and 115 deletions
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2
newcoin.vcxproj
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@@ -146,7 +146,6 @@
<ClCompile Include="src\cpp\ripple\PeerDoor.cpp" />
<ClCompile Include="src\cpp\ripple\PlatRand.cpp" />
<ClCompile Include="src\cpp\ripple\ProofOfWork.cpp" />
<ClCompile Include="src\cpp\ripple\PubKeyCache.cpp" />
<ClCompile Include="src\cpp\ripple\RangeSet.cpp" />
<ClCompile Include="src\cpp\ripple\RegularKeySetTransactor.cpp" />
<ClCompile Include="src\cpp\ripple\rfc1751.cpp" />
@@ -253,7 +252,6 @@
<ClInclude Include="src\cpp\ripple\Peer.h" />
<ClInclude Include="src\cpp\ripple\PeerDoor.h" />
<ClInclude Include="src\cpp\ripple\ProofOfWork.h" />
<ClInclude Include="src\cpp\ripple\PubKeyCache.h" />
<ClInclude Include="src\cpp\ripple\RangeSet.h" />
<ClInclude Include="src\cpp\ripple\RegularKeySetTransactor.h" />
<ClInclude Include="src\cpp\ripple\rfc1751.h" />

6
newcoin.vcxproj.filters
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@@ -174,9 +174,6 @@
<ClCompile Include="src\cpp\ripple\PlatRand.cpp">
<Filter>Source Files</Filter>
</ClCompile>
<ClCompile Include="src\cpp\ripple\PubKeyCache.cpp">
<Filter>Source Files</Filter>
</ClCompile>
<ClCompile Include="src\cpp\ripple\RangeSet.cpp">
<Filter>Source Files</Filter>
</ClCompile>
@@ -509,9 +506,6 @@
<ClInclude Include="src\cpp\ripple\ProofOfWork.h">
<Filter>Header Files</Filter>
</ClInclude>
<ClInclude Include="src\cpp\ripple\PubKeyCache.h">
<Filter>Header Files</Filter>
</ClInclude>
<ClInclude Include="src\cpp\ripple\RangeSet.h">
<Filter>Header Files</Filter>
</ClInclude>

2
ripple2010.vcxproj
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@@ -144,7 +144,6 @@
<ClCompile Include="src\cpp\ripple\PeerDoor.cpp" />
<ClCompile Include="src\cpp\ripple\PlatRand.cpp" />
<ClCompile Include="src\cpp\ripple\ProofOfWork.cpp" />
<ClCompile Include="src\cpp\ripple\PubKeyCache.cpp" />
<ClCompile Include="src\cpp\ripple\RangeSet.cpp" />
<ClCompile Include="src\cpp\ripple\RegularKeySetTransactor.cpp" />
<ClCompile Include="src\cpp\ripple\rfc1751.cpp" />
@@ -244,7 +243,6 @@
<ClInclude Include="src\cpp\ripple\Peer.h" />
<ClInclude Include="src\cpp\ripple\PeerDoor.h" />
<ClInclude Include="src\cpp\ripple\ProofOfWork.h" />
<ClInclude Include="src\cpp\ripple\PubKeyCache.h" />
<ClInclude Include="src\cpp\ripple\RangeSet.h" />
<ClInclude Include="src\cpp\ripple\rfc1751.h" />
<ClInclude Include="src\cpp\ripple\ripple.pb.h" />

6
ripple2010.vcxproj.filters
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@@ -171,9 +171,6 @@
<ClCompile Include="src\cpp\ripple\PlatRand.cpp">
<Filter>Source Files</Filter>
</ClCompile>
<ClCompile Include="src\cpp\ripple\PubKeyCache.cpp">
<Filter>Source Files</Filter>
</ClCompile>
<ClCompile Include="src\cpp\ripple\RangeSet.cpp">
<Filter>Source Files</Filter>
</ClCompile>
@@ -503,9 +500,6 @@
<ClInclude Include="src\cpp\ripple\ProofOfWork.h">
<Filter>Header Files</Filter>
</ClInclude>
<ClInclude Include="src\cpp\ripple\PubKeyCache.h">
<Filter>Header Files</Filter>
</ClInclude>
<ClInclude Include="src\cpp\ripple\RangeSet.h">
<Filter>Header Files</Filter>
</ClInclude>

4
src/cpp/ripple/DBInit.cpp
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@@ -19,10 +19,6 @@ const char *TxnDBInit[] = {
RawTxn BLOB, \
TxnMeta BLOB \
);",
"CREATE TABLE PubKeys ( \
ID CHARACTER(35) PRIMARY KEY, \
PubKey BLOB \
);",
"CREATE TABLE AccountTransactions ( \
TransID CHARACTER(64), \
Account CHARACTER(64), \

70
src/cpp/ripple/PubKeyCache.cpp
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@@ -1,70 +0,0 @@
#include "PubKeyCache.h"
#include "Application.h"
CKey::pointer PubKeyCache::locate(const RippleAddress& id)
{
{ // is it in cache
boost::mutex::scoped_lock sl(mLock);
std::map<RippleAddress, CKey::pointer>::iterator it(mCache.find(id));
if(it!=mCache.end()) return it->second;
}
std::string sql="SELECT * from PubKeys WHERE ID='";
sql.append(id.humanAccountID());
sql.append("';'");
std::vector<unsigned char> data;
data.resize(66); // our public keys are actually 33 bytes
int pkSize;
{ // is it in the database
ScopedLock sl(theApp->getTxnDB()->getDBLock());
Database* db=theApp->getTxnDB()->getDB();
if(!db->executeSQL(sql) || !db->startIterRows())
return CKey::pointer();
pkSize = db->getBinary("PubKey", &(data.front()), data.size());
db->endIterRows();
}
data.resize(pkSize);
CKey::pointer ckp(new CKey());
if(!ckp->SetPubKey(data))
{
assert(false); // bad data in DB
return CKey::pointer();
}
{ // put it in cache (okay if we race with another retriever)
boost::mutex::scoped_lock sl(mLock);
mCache.insert(std::make_pair(id, ckp));
}
return ckp;
}
CKey::pointer PubKeyCache::store(const RippleAddress& id, const CKey::pointer& key)
{ // stored if needed, returns cached copy (possibly the original)
{
boost::mutex::scoped_lock sl(mLock);
std::pair<std::map<RippleAddress,CKey::pointer>::iterator, bool> pit(mCache.insert(std::make_pair(id, key)));
if(!pit.second) // there was an existing key
return pit.first->second;
}
std::vector<unsigned char> pk = key->GetPubKey();
std::string sql = "INSERT INTO PubKeys (ID,PubKey) VALUES ('";
sql += id.humanAccountID();
sql += "',";
sql += sqlEscape(pk);
sql.append(");");
ScopedLock dbl(theApp->getTxnDB()->getDBLock());
theApp->getTxnDB()->getDB()->executeSQL(sql, true);
return key;
}
void PubKeyCache::clear()
{
boost::mutex::scoped_lock sl(mLock);
mCache.clear();
}
// vim:ts=4

25
src/cpp/ripple/PubKeyCache.h
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@@ -1,25 +0,0 @@
#ifndef __PUBKEYCACHE__
#define __PUBKEYCACHE__
#include <map>
#include <boost/thread/mutex.hpp>
#include "RippleAddress.h"
#include "key.h"
class PubKeyCache
{
private:
boost::mutex mLock;
std::map<RippleAddress, CKey::pointer> mCache;
public:
PubKeyCache() { ; }
CKey::pointer locate(const RippleAddress& id);
CKey::pointer store(const RippleAddress& id, const CKey::pointer& key);
void clear();
};
#endif