Files
rippled/src/UniqueNodeList.cpp
2012-03-17 20:19:09 -07:00

94 lines
2.5 KiB
C++

#include "UniqueNodeList.h"
#include "Application.h"
#include "Conversion.h"
void UniqueNodeList::addNode(NewcoinAddress address,std::string comment)
{
Database* db=theApp->getWalletDB()->getDB();
// void UniqueNodeList::addNode(uint160& hanko, std::vector<unsigned char>& publicKey,std::string comment)
std::string hanko = address.humanHanko();
std::string publicKey = address.humanNodePublic();
std::string sql="INSERT INTO TrustedNodes (Hanko,PubKey,Comment) values (";
std::string tmpStr;
db->escape(reinterpret_cast<const unsigned char*>(hanko.c_str()), hanko.size(), tmpStr);
sql.append(tmpStr);
sql.append(",");
db->escape(reinterpret_cast<const unsigned char*>(publicKey.c_str()), publicKey.size(), tmpStr);
sql.append(tmpStr);
sql.append(",");
db->escape(reinterpret_cast<const unsigned char*>(comment.c_str()), comment.size(), tmpStr);
sql.append(tmpStr);
sql.append(")");
ScopedLock sl(theApp->getWalletDB()->getDBLock());
db->executeSQL(sql.c_str());
}
void UniqueNodeList::removeNode(uint160& hanko)
{
Database* db=theApp->getWalletDB()->getDB();
std::string sql="DELETE FROM TrustedNodes where hanko=";
std::string hashStr;
db->escape(hanko.begin(), hanko.GetSerializeSize(), hashStr);
sql.append(hashStr);
ScopedLock sl(theApp->getWalletDB()->getDBLock());
db->executeSQL(sql.c_str());
}
// 0- we don't care, 1- we care and is valid, 2-invalid signature
#if 0
int UniqueNodeList::checkValid(newcoin::Validation& valid)
{
Database* db=theApp->getWalletDB()->getDB();
std::string sql="SELECT pubkey from TrustedNodes where hanko=";
std::string hashStr;
db->escape((unsigned char*) &(valid.hanko()[0]),valid.hanko().size(),hashStr);
sql.append(hashStr);
ScopedLock sl(theApp->getWalletDB()->getDBLock());
if( db->executeSQL(sql.c_str()) )
{
if(db->startIterRows() && db->getNextRow())
{
//theApp->getDB()->getBytes();
// TODO: check that the public key makes the correct signature of the validation
db->endIterRows();
return(1);
}
else db->endIterRows();
}
return(0); // not on our list
}
#endif
void UniqueNodeList::dumpUNL(std::string& retStr)
{
Database* db=theApp->getWalletDB()->getDB();
std::string sql="SELECT * FROM TrustedNodes;";
retStr.append("hello\n");
ScopedLock sl(theApp->getWalletDB()->getDBLock());
if( db->executeSQL(sql.c_str()) )
{
db->startIterRows();
while(db->getNextRow())
{
uint160 hanko;
db->getBinary("Hanko", hanko.begin(), hanko.GetSerializeSize());
std::string tstr;
u160ToHuman(hanko, tstr);
retStr.append(tstr);
retStr.append("\n");
}
db->endIterRows();
}
}