Adrien Béraud
92613f5fbf
net: improve request state consistency
2016-05-03 18:33:38 -04:00
Adrien Béraud
733cf335d3
dht: limit concurrent search requests instead of steps intervals
2016-05-03 12:05:14 -04:00
Adrien Béraud
92df1f5a2b
dht: recompute step time for existing searches
2016-05-02 18:42:14 -04:00
Adrien Béraud
0890ed9c4f
move routing table to a different file
2016-05-02 15:25:15 -04:00
Adrien Béraud
f9e6662f7d
use Node in tellListener
2016-05-02 15:25:15 -04:00
Adrien Béraud
20662a9b4c
cancel request when receiving token error
2016-05-02 15:25:15 -04:00
Adrien Béraud
995196ce08
clear getStatus after token error
2016-05-02 15:25:15 -04:00
Adrien Béraud
3367043e92
NE fixes
2016-05-02 15:25:15 -04:00
Simon Désaulniers
f7a334a979
dht: make sure searchStep is called when needed.
2016-05-02 15:25:15 -04:00
Simon Désaulniers
08dc666839
dht: network engine does the node ping count
2016-05-02 15:25:15 -04:00
Simon Désaulniers
4a9ae1d42a
handling the reply_time in network engine
2016-05-02 15:25:15 -04:00
Simon Désaulniers
ee31881825
changed license to GPLv3
2016-05-02 15:25:15 -04:00
Simon Désaulniers
dafae934c4
actually cancelling listens when appropriate
...
Just before, listens were "cancelled", but unsued memory in network engine's
data structure would be left there.
2016-05-02 15:25:15 -04:00
Simon Désaulniers
2a88117dd4
netengine: merging RequestStatus, Request
...
This is a change needed to enable easy and clean cancelling of requests from the
upper layer (dht layer). Request's content that was hidden from (dht layer) is
still hidden (private), but enable NetworkEngine as a friend of the Request
class for accessing lower layer attributes.
2016-05-02 15:25:15 -04:00
Simon Désaulniers
65cd72b8d5
dht: remove reply time setting. handled by net engine
2016-05-02 15:25:15 -04:00
Simon Désaulniers
72f4d58f7e
dht: fix listen confirmation, getvalues concurency
...
Upon receiving a listen confirmation, a Request structure shall be left alive in
the NetworkEngine's map so that further 'get values' answers for that same
listen can be treated properly. This was sort of handled before, but with a
concurency issue between the set of values returned associated to the listen
request and just before the listenConfirmation was returned.
2016-05-02 15:25:15 -04:00
Simon Désaulniers
717b58fcc6
dht: handling get token only after 'get' request.
2016-05-02 15:25:15 -04:00
Simon Désaulniers
d52fb6ad5d
make sure expire functions are scheduled
2016-05-02 15:25:15 -04:00
Simon Désaulniers
0240ca6394
dht: fix first put hang due to empty token
...
At some point, old nodes didn't provide token in a find_node request. Since a
find_node request may be used to initiate a search before a 'put', now have to
be provided. In order to discard old nodes which don't have that behavior, we
blacklist the nodes.
2016-05-02 15:25:15 -04:00
Simon Désaulniers
1ecfbb7181
properly handle empty token case after get request
...
Upon a response, if token is empty, the treatment of the response shall not be
done.
2016-05-02 15:25:15 -04:00
Simon Désaulniers
608be10446
using SearchNode::last_get_reply in dumpsearch
2016-05-02 15:25:15 -04:00
Simon Désaulniers
d5f67e97d0
dht: let Dht::inserNode set SearchNode reply time
2016-05-02 15:25:15 -04:00
Simon Désaulniers
ba5953bc6b
reference instead of copy, removing forgotten cout
2016-05-02 15:25:15 -04:00
Simon Désaulniers
dc1e1d9454
stop stacking jobs now rescheduling instead
2016-05-02 15:25:15 -04:00
Simon Désaulniers
674f25fcae
fix listen was not handled...
2016-05-02 15:25:15 -04:00
Simon Désaulniers
abd358f57d
fix: 'get' requests responses without values...
2016-05-02 15:25:15 -04:00
Simon Désaulniers
2f26580881
fix unused variables...
2016-05-02 15:25:15 -04:00
Simon Désaulniers
6a46466493
dht: mybucket grow time optimization
...
this lets a new network grow faster and appropriately triggers bucket
neighborhood maintenance when intended: when our bucket is growing.
2016-05-02 15:25:15 -04:00
Simon Désaulniers
120dc509cf
fix 'get' request stuck/slow, handling candidates
...
Making a call to searchSendGetValues() when a 'get' request finishes/expires,
accelerates the process in the same way it was done before. Candidates also let
the requests resolve faster.
2016-05-02 15:25:15 -04:00
Simon Désaulniers
ff72487b02
fix no values sent in response to 'find' request
...
This was due to using the wrong InfoHash field from the ParsedMessage when
responding to 'find' request.
2016-05-02 15:25:15 -04:00
Simon Désaulniers
8cc6c21d19
keeping last get reply time in search nodes
2016-05-02 15:25:15 -04:00
Simon Désaulniers
66e8cf431b
add missing MSG_CONFIRM definition
2016-05-02 15:25:15 -04:00
Simon Désaulniers
e32e480a12
fixing scheduler wrong time returned on run()
2016-05-02 15:25:15 -04:00
Simon Désaulniers
8b35e2bc09
fix some segfault errors
2016-05-02 15:25:15 -04:00
Simon Désaulniers
24527e921a
preventing Dht::confirmNode to be auto scheduled twice
...
Since Dht::confirmNode is called on a connectivity change, Dht::confirmNode
would be scheduled and rescheduling itself all over again and such a chain of
event would be triggered *each* time a connectivity change happenned. We only
want Dht::confirmNode to be called once when a connectivity change happen. Then,
the initial chain of confirmNode calls will go on fine.
2016-05-02 15:25:15 -04:00
Simon Désaulniers
6c0c87a53f
fix variable captured in lambda after findNode
...
findNode requests are not related to searches. No operations other than calling
newNode() is required after a findNode request have completed. NetworkEngine
already takes care of calling newNode().
2016-05-02 15:25:15 -04:00
Simon Désaulniers
e001d8560d
fix ipv4 vs ipv6 search node dumping properly
2016-05-02 15:25:15 -04:00
Simon Désaulniers
848d95c8b2
Properly handling request status as shared_ptr
...
this is concerning the shared_ptr objects in SearchNode.
2016-05-02 15:25:15 -04:00
Simon Désaulniers
e8ec4bb8b4
fix scheduler wrong returned time upon run()
...
makes more sense to return the "nextJobTime".
2016-05-02 15:25:15 -04:00
Simon Désaulniers
82f67f642f
fix wrong nodes serlialisation bug
2016-05-02 15:25:14 -04:00
Simon Désaulniers
407d717c5e
handling request status editing in NetworkEngine
2016-05-02 15:25:14 -04:00
Simon Désaulniers
cc0d3f4195
all refs to Search are std::shared_ptr
2016-05-02 15:25:14 -04:00
Simon Désaulniers
b74e42eae9
using scheduler for timing dht operations
2016-05-02 15:25:14 -04:00
Simon Désaulniers
8364a61082
moving network stuff to NetworkEngine
...
dht_socket variables can be handled in NetworkEngine. Dht::network_engine now
declared as value instead of std::unique_ptr.
2016-05-02 15:25:14 -04:00
Simon Désaulniers
4b13fcac70
fixing various compilation errors
2016-05-02 15:25:14 -04:00
Simon Désaulniers
17216afe0f
request status fixups
2016-05-02 15:25:14 -04:00
Simon Désaulniers
2df9cd5363
send* calls to network engine + on done routines
2016-05-02 15:25:14 -04:00
Simon Désaulniers
69fab983f5
[WIP] ondone + searchnode status
2016-05-02 15:25:14 -04:00
Simon Désaulniers
74b265641d
checking UDP replytime in network engine
2016-05-02 15:25:14 -04:00
Simon Désaulniers
ba8d1af008
using map for ordering searches structures
...
Now ordering searches by InfoHash in different maps (ipv4 and ipv6). This is a
minor improvement for queries over searches.
2016-05-02 15:25:14 -04:00
Adrien Béraud
Simon Désaulniers
Simon Désaulniers