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Code Issues Releases Wiki Activity

Make sure we don't malloc(0), and save peers in the cache file even if we haven't successfully connected to them yet

This commit is contained in:
Eric Petit 2007-01-20 04:29:33 +00:00
parent 0282ec5722
commit 93cb1c89ad
1 changed files with 11 additions and 11 deletions
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22
libtransmission/peer.c
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@ -632,18 +632,22 @@ void tr_peerBlame( tr_torrent_t * tor, tr_peer_t * peer,
int tr_peerGetConnectable( tr_torrent_t * tor, uint8_t ** _buf )
{
int count = 0;
uint8_t * buf = malloc( 6 * tor->peerCount );
uint8_t * buf;
tr_peer_t * peer;
int i;
if( tor->peerCount < 1 )
{
*_buf = NULL;
return 0;
}
buf = malloc( 6 * tor->peerCount );
for( i = 0; i < tor->peerCount; i++ )
{
peer = tor->peers[i];
/* Skip peers for which the connection isn't established,
* and peers that came from incoming connections */
if( peer->status < PEER_STATUS_CONNECTED )
continue;
/* Skip peers that came from incoming connections */
if( peer->incoming )
continue;
@ -654,13 +658,9 @@ int tr_peerGetConnectable( tr_torrent_t * tor, uint8_t ** _buf )
if( count < 1 )
{
free( buf );
*_buf = NULL;
}
else
{
*_buf = buf;
free( buf ); buf = NULL;
}
*_buf = buf;
return count * 6;
}