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Tweaks to debug connections.

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* bool / int mismatch bug in tou_extaddr()
* extra debugging to p3connmgr
* fixed connect error in p3connmgr.



git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@342 b45a01b8-16f6-495d-af2f-9b41ad6348cc
This commit is contained in:
drbob 2008-02-08 17:05:55 +00:00
parent 3e1b155f1a
commit 1bb4283986
4 changed files with 151 additions and 8 deletions
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137
libretroshare/src/pqi/p3connmgr.cc
View File

@ -48,6 +48,8 @@ const uint32_t MAX_UPNP_INIT = 10; /* seconds UPnP timeout */
#define CONN_DEBUG 1
void printConnectState(peerConnectState &peer);
peerConnectAddress::peerConnectAddress()
:type(0), ts(0)
{
@ -434,7 +436,7 @@ bool p3ConnectMgr::udpExtAddressCheck()
std::cerr << "p3ConnectMgr::udpExtAddressCheck()" << std::endl;
#endif
if (tou_extaddr((struct sockaddr *) &addr, &len))
if (0 < tou_extaddr((struct sockaddr *) &addr, &len))
{
/* update UDP information */
connMtx.lock(); /* LOCK MUTEX */
@ -885,11 +887,19 @@ bool p3ConnectMgr::connectAttempt(std::string id, struct sockaddr_in &addr, uint
it = mFriendList.find(id);
if (it == mFriendList.end())
{
std::cerr << "p3ConnectMgr::connectAttempt() FAILED Not in FriendList!";
std::cerr << " id: " << id;
std::cerr << std::endl;
return false;
}
if (it->second.connAddrs.size() < 1)
{
std::cerr << "p3ConnectMgr::connectAttempt() FAILED No ConnectAddresses";
std::cerr << " id: " << id;
std::cerr << std::endl;
return false;
}
@ -900,6 +910,14 @@ bool p3ConnectMgr::connectAttempt(std::string id, struct sockaddr_in &addr, uint
addr = it->second.currentConnAddr.addr;
type = it->second.currentConnAddr.type;
std::cerr << "p3ConnectMgr::connectAttempt() Success: ";
std::cerr << " id: " << id;
std::cerr << std::endl;
std::cerr << " laddr: " << inet_ntoa(addr.sin_addr);
std::cerr << " lport: " << ntohs(addr.sin_port);
std::cerr << " type: " << type;
std::cerr << std::endl;
return true;
}
@ -924,6 +942,13 @@ bool p3ConnectMgr::connectResult(std::string id, bool success, uint32_t flags)
return false;
}
std::cerr << "p3ConnectMgr::connectAttempt() Success: ";
std::cerr << " id: " << id;
std::cerr << std::endl;
std::cerr << " Success: " << success;
std::cerr << " flags: " << flags;
std::cerr << std::endl;
it->second.inConnAttempt = false;
if (success)
@ -934,6 +959,14 @@ bool p3ConnectMgr::connectResult(std::string id, bool success, uint32_t flags)
/* update address (will come through from DISC) */
std::cerr << "p3ConnectMgr::connectAttempt() Success: ";
std::cerr << " id: " << id;
std::cerr << std::endl;
std::cerr << " Success: " << success;
std::cerr << " flags: " << flags;
std::cerr << std::endl;
/* change state */
it->second.state |= RS_PEER_S_CONNECTED;
it->second.actions |= RS_PEER_CONNECTED;
@ -946,7 +979,7 @@ bool p3ConnectMgr::connectResult(std::string id, bool success, uint32_t flags)
/* if currently connected -> flag as failed */
if (it->second.state & RS_PEER_S_CONNECTED)
{
it->second.state ^= RS_PEER_S_CONNECTED;
it->second.state &= (~RS_PEER_S_CONNECTED);
it->second.actions |= RS_PEER_DISCONNECTED;
it->second.lastcontact = time(NULL); /* time of disconnect */
@ -1020,6 +1053,9 @@ void p3ConnectMgr::peerStatus(std::string id,
std::cerr << std::endl;
}
std::cerr << "p3ConnectMgr::peerStatus() Current Peer State:" << std::endl;
printConnectState(it->second);
std::cerr << std::endl;
/* update the status */
@ -1113,18 +1149,37 @@ void p3ConnectMgr::peerStatus(std::string id,
if (!isFriend)
{
std::cerr << "p3ConnectMgr::peerStatus() NOT FRIEND ";
std::cerr << " id: " << id;
std::cerr << std::endl;
return;
}
/* if already connected -> done */
if (it->second.state & RS_PEER_S_CONNECTED)
{
std::cerr << "p3ConnectMgr::peerStatus() PEER ONLINE ALREADY ";
std::cerr << " id: " << id;
std::cerr << std::endl;
return;
}
/* are the addresses different? */
std::cerr << "p3ConnectMgr::peerStatus()";
std::cerr << " id: " << id;
std::cerr << " laddr: " << inet_ntoa(laddr.sin_addr);
std::cerr << " lport: " << ntohs(laddr.sin_port);
std::cerr << " raddr: " << inet_ntoa(raddr.sin_addr);
std::cerr << " rport: " << ntohs(raddr.sin_port);
std::cerr << " type: " << type;
std::cerr << " flags: " << flags;
std::cerr << " source: " << source;
std::cerr << std::endl;
time_t now = time(NULL);
/* add in attempts ... local(TCP), remote(TCP)
@ -1132,7 +1187,7 @@ void p3ConnectMgr::peerStatus(std::string id,
*/
/* if address is same -> try local */
if ((!isValidNet(&(details.laddr.sin_addr))) &&
if ((isValidNet(&(details.laddr.sin_addr))) &&
(sameNet(&(ownState.localaddr.sin_addr), &(details.laddr.sin_addr))))
{
@ -1142,11 +1197,30 @@ void p3ConnectMgr::peerStatus(std::string id,
pca.type = RS_NET_CONN_TCP_LOCAL;
pca.addr = details.laddr;
std::cerr << "p3ConnectMgr::peerStatus() ADDING TCP_LOCAL ADDR: ";
std::cerr << " id: " << id;
std::cerr << " laddr: " << inet_ntoa(pca.addr.sin_addr);
std::cerr << " lport: " << ntohs(pca.addr.sin_port);
std::cerr << " type: " << pca.type;
std::cerr << " source: " << source;
std::cerr << std::endl;
it->second.connAddrs.push_back(pca);
}
else
{
std::cerr << "p3ConnectMgr::peerStatus() Not adding Local Connect (Diff Network)";
std::cerr << " id: " << id;
std::cerr << " laddr: " << inet_ntoa(details.laddr.sin_addr);
std::cerr << ": " << ntohs(details.laddr.sin_port);
std::cerr << " own.laddr: " << inet_ntoa(ownState.localaddr.sin_addr);
std::cerr << ": " << ntohs(ownState.localaddr.sin_port);
std::cerr << std::endl;
}
if ((details.type & RS_NET_CONN_TCP_EXTERNAL) &&
(!isValidNet(&(details.raddr.sin_addr))))
(isValidNet(&(details.raddr.sin_addr))))
{
/* add the remote address */
@ -1155,15 +1229,40 @@ void p3ConnectMgr::peerStatus(std::string id,
pca.type = RS_NET_CONN_TCP_EXTERNAL;
pca.addr = details.raddr;
std::cerr << "p3ConnectMgr::peerStatus() ADDING TCP_REMOTE ADDR: ";
std::cerr << " id: " << id;
std::cerr << " laddr: " << inet_ntoa(pca.addr.sin_addr);
std::cerr << " lport: " << ntohs(pca.addr.sin_port);
std::cerr << " type: " << pca.type;
std::cerr << " source: " << source;
std::cerr << std::endl;
it->second.connAddrs.push_back(pca);
}
else
{
std::cerr << "p3ConnectMgr::peerStatus() Not adding Remote Connect (Type != E or Invalid Network)";
std::cerr << " id: " << id;
std::cerr << " raddr: " << inet_ntoa(details.raddr.sin_addr);
std::cerr << ": " << ntohs(details.raddr.sin_port);
std::cerr << " type: " << details.type;
std::cerr << std::endl;
}
if (it->second.inConnAttempt)
{
std::cerr << "p3ConnectMgr::peerStatus() ALREADY IN CONNECT ATTEMPT: ";
std::cerr << " id: " << id;
std::cerr << std::endl;
/* -> it'll automatically use the addresses */
return;
}
std::cerr << "p3ConnectMgr::peerStatus() Started CONNECT ATTEMPT! ";
std::cerr << " id: " << id;
std::cerr << std::endl;
/* start a connection attempt */
it->second.actions |= RS_PEER_CONNECT_REQ;
mStatusChanged = true;
@ -2026,3 +2125,33 @@ bool p3ConnectMgr::loadList(std::list<RsItem *> load)
void printConnectState(peerConnectState &peer)
{
#ifdef CONN_DEBUG
std::cerr << "Friend: " << peer.name;
std::cerr << " Id: " << peer.id;
std::cerr << " State: " << peer.state;
if (peer.state & RS_PEER_S_FRIEND)
std::cerr << " S:RS_PEER_S_FRIEND";
if (peer.state & RS_PEER_S_ONLINE)
std::cerr << " S:RS_PEER_S_ONLINE";
if (peer.state & RS_PEER_S_CONNECTED)
std::cerr << " S:RS_PEER_S_CONNECTED";
std::cerr << " Actions: " << peer.actions;
if (peer.actions & RS_PEER_NEW)
std::cerr << " A:RS_PEER_NEW";
if (peer.actions & RS_PEER_MOVED)
std::cerr << " A:RS_PEER_MOVED";
if (peer.actions & RS_PEER_CONNECTED)
std::cerr << " A:RS_PEER_CONNECTED";
if (peer.actions & RS_PEER_DISCONNECTED)
std::cerr << " A:RS_PEER_DISCONNECTED";
if (peer.actions & RS_PEER_CONNECT_REQ)
std::cerr << " A:RS_PEER_CONNECT_REQ";
std::cerr << std::endl;
#endif
return;
}

6
libretroshare/src/pqi/pqimonitor.h
View File

@ -49,9 +49,9 @@ const uint32_t RS_PEER_S_CONNECTED = 0x0004;
/* ACTIONS */
const uint32_t RS_PEER_NEW = 0x0001; /* new Peer */
const uint32_t RS_PEER_MOVED = 0x0002; /* moved from F->O or O->F */
const uint32_t RS_PEER_ONLINE = 0x0004;
const uint32_t RS_PEER_CONNECTED = 0x0008;
const uint32_t RS_PEER_ONLINE = 0x0002;
const uint32_t RS_PEER_CONNECTED = 0x0004;
const uint32_t RS_PEER_MOVED = 0x0008; /* moved from F->O or O->F */
const uint32_t RS_PEER_DISCONNECTED = 0x0010;
const uint32_t RS_PEER_CONNECT_REQ = 0x0020;

10
libretroshare/src/pqi/pqinetwork.cc
View File

@ -638,6 +638,16 @@ struct in_addr getPreferredInterface() // returns best addr.
bool sameNet(struct in_addr *addr, struct in_addr *addr2)
{
std::cerr << "sameNet: " << inet_ntoa(*addr);
std::cerr << " VS " << inet_ntoa(*addr2);
std::cerr << std::endl;
struct in_addr addrnet, addrnet2;
addrnet.s_addr = inet_netof(*addr);
addrnet2.s_addr = inet_netof(*addr2);
std::cerr << " (" << inet_ntoa(addrnet);
std::cerr << " =?= " << inet_ntoa(addrnet2);
std::cerr << ")" << std::endl;
return (inet_netof(*addr) == inet_netof(*addr2));
}

6
libretroshare/src/tcponudp/tou.cc
View File

@ -94,7 +94,11 @@ int tou_extaddr(struct sockaddr *ext_addr, socklen_t *addrlen)
if (!tou_inited)
return -1;
return udps->externalAddr(*(struct sockaddr_in *) ext_addr);
if (udps->externalAddr(*(struct sockaddr_in *) ext_addr))
{
return 1;
}
return 0;
}