CDownload* CDownloads::FindByTiger(const TIGEROOT* pTiger, BOOL bSharedOnly) const
{
for ( POSITION pos = GetIterator() ; pos ; )
{
CDownload* pDownload = GetNext( pos );
if ( pDownload->m_bTiger && pDownload->m_pTiger == *pTiger )
{
if ( ! bSharedOnly || ( pDownload->IsShared() && pDownload->IsStarted() ) )
return pDownload;
}
}
return NULL;
}
CDownload* CDownloads::FindBySHA1(const SHA1* pSHA1, BOOL bSharedOnly) const
{
for ( POSITION pos = GetIterator() ; pos ; )
{
CDownload* pDownload = GetNext( pos );
if ( pDownload->m_bSHA1 && pDownload->m_pSHA1 == *pSHA1 )
{
if ( ! bSharedOnly || ( pDownload->IsShared() && pDownload->IsStarted() ) )
return pDownload;
}
}
return NULL;
}
CDownload* CDownloads::FindByED2K(const MD4* pED2K, BOOL bSharedOnly) const
{
for ( POSITION pos = GetIterator() ; pos ; )
{
CDownload* pDownload = GetNext( pos );
if ( pDownload->m_bED2K && pDownload->m_pED2K == *pED2K )
{
if ( ! bSharedOnly || ( pDownload->IsShared() && pDownload->IsStarted() )
&& ( pDownload->m_nSize > ED2K_PART_SIZE || pDownload->IsCompleted() ) )
return pDownload;
}
}
return NULL;
}
int CLocalSearch::ExecutePartialFiles(int nMaximum)
{
ASSERT( m_nProtocol == PROTOCOL_G2 );
ASSERT( m_pSearch != NULL );
if ( m_pSearch->m_bTiger == FALSE && m_pSearch->m_bSHA1 == FALSE &&
m_pSearch->m_bED2K == FALSE && m_pSearch->m_bBTH == FALSE ) return 0;
CSingleLock pLock( &Transfers.m_pSection );
if ( ! pLock.Lock( 50 ) ) return 0;
int nCount = 0;
m_pPacket = NULL;
for ( POSITION pos = Downloads.GetIterator() ; pos ; )
{
CDownload* pDownload = Downloads.GetNext( pos );
if ( ! pDownload->IsShared() ) continue;
if ( ( m_pSearch->m_bTiger && pDownload->m_bTiger && m_pSearch->m_pTiger == pDownload->m_pTiger )
|| ( m_pSearch->m_bSHA1 && pDownload->m_bSHA1 && m_pSearch->m_pSHA1 == pDownload->m_pSHA1 )
|| ( m_pSearch->m_bED2K && pDownload->m_bED2K && m_pSearch->m_pED2K == pDownload->m_pED2K )
|| ( m_pSearch->m_bBTH && pDownload->m_bBTH && m_pSearch->m_pBTH == pDownload->m_pBTH ) )
{
if ( pDownload->m_bBTH || pDownload->IsStarted() )
{
if ( m_pPacket == NULL ) CreatePacketG2();
AddHit( pDownload, nCount++ );
}
}
}
if ( m_pPacket != NULL )
{
WriteTrailerG2();
DispatchPacket();
}
return nCount;
}
