bool CAddrDB::Read(CAddrMan& addr, CDataStream& ssPeers)
{
bool ret = DeserializeDB(ssPeers, addr, false);
if (!ret) {
// Ensure addrman is left in a clean state
addr.Clear();
}
return ret;
}
bool CAddrDB::Read(CAddrMan& addr, CDataStream& ssPeers)
{
unsigned char pchMsgTmp[4];
try {
// de-serialize file header (network specific magic number) and ..
ssPeers >> FLATDATA(pchMsgTmp);
// ... verify the network matches ours
if (memcmp(pchMsgTmp, Params().MessageStart(), sizeof(pchMsgTmp)))
return error("%s: Invalid network magic number", __func__);
// de-serialize address data into one CAddrMan object
ssPeers >> addr;
}
catch (const std::exception& e) {
// de-serialization has failed, ensure addrman is left in a clean state
addr.Clear();
return error("%s: Deserialize or I/O error - %s", __func__, e.what());
}
return true;
}