go-libp2p

Commit Graph

Author	SHA1	Message	Date
rht	2a7f53f790	Use WithContextAndTeardown whenever possible License: MIT Signed-off-by: rht <rhtbot@gmail.com>	10 years ago
rht	316ba886a9	Change Process interface into object variable License: MIT Signed-off-by: rht <rhtbot@gmail.com>	10 years ago
rht	e2481a24f3	Replace ctxgroup.ContextGroup -> goprocess.Process License: MIT Signed-off-by: rht <rhtbot@gmail.com>	10 years ago
Juan Batiz-Benet	8ad672a767	Merge pull request #1433 from ipfs/fix/addr-filter add filters from config to addr filter in swarm	9 years ago
Lars Gierth	bafe1b04fe	swarm: fix peers_total metric License: MIT Signed-off-by: Lars Gierth <larsg@systemli.org>	9 years ago
Jeromy	1c1e389d89	add command to manipulate address filters and a sharness test for them License: MIT Signed-off-by: Jeromy <jeromyj@gmail.com>	9 years ago
Jeromy	c5cdd981e2	add filters from config to addr filter in swarm License: MIT Signed-off-by: Jeromy <jeromyj@gmail.com>	9 years ago
Lars Gierth	910ebfe9a5	swarm: export ipfs_p2p_peers_total metric License: MIT Signed-off-by: Lars Gierth <larsg@systemli.org>	10 years ago
Juan Batiz-Benet	dae8ff49a1	fix swarm notif tests they were failing intermittently License: MIT Signed-off-by: Juan Batiz-Benet <juan@benet.ai>	10 years ago
Juan Batiz-Benet	1cef084e57	mock: fix notif test License: MIT Signed-off-by: Juan Batiz-Benet <juan@benet.ai>	10 years ago
Juan Batiz-Benet	19f3395231	daemon option to optionally disable secio This commit adds an option to turn off all encryption. This is a mode used for tests, debugging, achieving protocol implementation interop, learning about how the protocol works (nc ftw), and worst case networks which _demand_ to be able to snoop on all the traffic. (sadly, there are some private intranets like this...). (We should consider at least _signing_ all this traffic.) Because of the severity of this sort of thing, this is an all-or-nothing deal. Either encryption is ON or OFF _fully_. This way, partially unencrypted nodes cannot be accidentally left running without the user's understanding. Nodes without encrypted connections will simply not be able to speak to any of the global bootstrap nodes, or anybody in the public network. License: MIT Signed-off-by: Juan Batiz-Benet <juan@benet.ai>	10 years ago
Jeromy	49b3571994	filter incoming connections and add a test of functionality - add extra check to dialblock test - move filter to separate package - also improved tests - sunk filters down into p2p/net/conn/listener License: MIT Signed-off-by: Jeromy <jeromyj@gmail.com> Signed-off-by: Juan Batiz-Benet <juan@benet.ai>	10 years ago
Jeromy	9a3d287c80	broke filters out into a struct License: MIT Signed-off-by: Jeromy <jeromyj@gmail.com>	10 years ago
Jeromy	89c1c82865	add in basic address dial filtering License: MIT Signed-off-by: Jeromy <jeromyj@gmail.com>	10 years ago
rht	b1702b084d	Replace Critical{,f} with Error{,f} Except when there is an explicit os.Exit(1) after the Critical line, then replace with Fatal{,f}. golang's log and logrus already call os.Exit(1) by default with Fatal. License: MIT Signed-off-by: rht <rhtbot@gmail.com>	10 years ago
Juan Batiz-Benet	f5a9795de0	p2p/net/identify: clump addr observers into groups Different mutliaddrs is not enough. Nodes may share transports. NAT port mappings will likely only work on the base IP/TCP port pair. We go one step further, and require different root (IP) addrs. Just in case some NATs group by IP. In practice, this is what we want: use addresses only if hosts that are on different parts of the network have seen this address.	10 years ago
Juan Batiz-Benet	c754f21013	p2p/protocol/identify: dont double count observers If the same peer observed the same address twice, it would be double counted as different observations. This change adds a map to make sure we're counting each observer once. This is easily extended to require more than two observations, but i have not yet encountered NATs for whom this is relevant.	10 years ago
rht	2acaf71e32	Swap all 'crypto/rand' rng in tests with 'math/rand'	10 years ago
Jeromy	9839d64fd8	move util.Key into its own package under blocks	10 years ago
Juan Batiz-Benet	78a6ca3f0c	Merge pull request #1294 from rht/cleanup-tour Cleanup tour	10 years ago
Henry	c0474823e5	mdns: use my fork of hashicorp/mdns upstream didn't respond to the request to update their dependencies	10 years ago
rht	1db542481a	Replace 'var * bytes.Buffer' with '\1 := new(bytes.Buffer)'	10 years ago
rht	c62870fba3	Run 'gofmt -s -w' on these files	10 years ago
Juan Batiz-Benet	951984301c	net/p2p + secio: parallelize crypto handshake We had a very nasty problem: handshakes were serial so incoming dials would wait for each other to finish handshaking. this was particularly problematic when handshakes hung-- nodes would not recover quickly. This led to gateways not bootstrapping peers fast enough. The approach taken here is to do what crypto/tls does: defer the handshake until Read/Write[1]. There are a number of reasons why this is _the right thing to do_: - it delays handshaking until it is known to be necessary (doing io) - it "accepts" before the handshake, getting the handshake out of the critical path entirely. - it defers to the user's parallelization of conn handling. users must implement this in some way already so use that, instead of picking constants surely to be wrong (how many handshakes to run in parallel?) [0] http://golang.org/src/crypto/tls/conn.go#L886	10 years ago
Dominic Tarr	d71990d83d	make comments describe what code actually does.	10 years ago
Juan Batiz-Benet	54b1106382	Merge pull request #1181 from ipfs/fix/mega-read quick fix for OOM panic that has been plaguing us	10 years ago
Jeromy	333ef67d71	quick fix for OOM panic that has been plaguing us	10 years ago
Juan Batiz-Benet	98c4e3f6d5	Merge pull request #1160 from ipfs/fix/dial-error-hiding Fix/dial error hiding	10 years ago
Juan Batiz-Benet	9058b77174	Merge pull request #1165 from ipfs/fix/mdns-addr advertise multiple addresses over mdns	10 years ago
Jeromy Johnson	ba120bcd38	Update swarm_dial.go	10 years ago
Jeromy	a8041e64bf	use ALL THE ADDRESSES!	10 years ago
Jeromy	0795217c60	dont advertise loopback address over mdns	10 years ago
Jeromy	715f8950a0	bring some errors that were being hidden in the dial sequence to the surface	10 years ago
Henry	f62ab58ce2	godeps: move (go)goprotobuf to github location	10 years ago
Henry	4a260476a8	protocolEOF: demoted EOF to Debug, kept the else as Warning	10 years ago
Henry	8bcd3e5920	only warn about io.EOF from mux.ReaderHeaders (fixes #1143 )	10 years ago
Jeromy	906944b26c	cleanup changes from PR	10 years ago
Jeromy	4493535ddd	implement a config option for mdns	10 years ago
Juan Batiz-Benet	bc183f1a79	vendored mdns deps	10 years ago
Jeromy	6e58f4bec1	implement basic peer discovery using mdns	10 years ago
Juan Batiz-Benet	b595735032	remove debugerrors We now consider debugerrors harmful: we've run into cases where debugerror.Wrap() hid valuable error information (err == io.EOF?). I've removed them from the main code, but left them in some tests. Go errors are lacking, but unfortunately, this isn't the solution. It is possible that debugerros.New or debugerrors.Errorf should remain still (i.e. only remove debugerrors.Wrap) but we don't use these errors often enough to keep.	10 years ago
Jeromy	044af69129	increase window size for yamux streams	10 years ago
Juan Batiz-Benet	6ed5f07b62	secio: better error detection The same keys + nonces in secio were being observed. As described in https://github.com/ipfs/go-ipfs/issues/1016 -- the handshake must be talking to itself. This can happen in an outgoing TCP dial with REUSEPORT on to the same address.	10 years ago
Jeromy	0d0ba8ae9a	log listeners dying as at least a warning	10 years ago
Juan Batiz-Benet	9dbbe6db05	reuseport: env var to turn it off reuseport is a hack. It is necessary for us to do certain kinds of tcp nat traversal. Ideally, reuseport would be available in go: https://github.com/golang/go/issues/9661 But until that issue is fixed, we're stuck with this. In some cases, reuseport is strictly a detriment: nodes are not NATed. This commit introduces an ENV var IPFS_REUSEPORT that can be set to false to avoid using reuseport entirely: IPFS_REUSEPORT=false ipfs daemon This approach addresses our current need. It could become a config var if necessary. If reuseport continues to give problems, we should look into improving it.	10 years ago
Tor Arne Vestbø	ca5b43edac	Extend logging when peer handshake detects clashing/same keys	10 years ago
Jeromy	44309cd502	bandwidth metering on streams humanize bandwidth output instrument conn.Conn for bandwidth metrics add poll command for continuous bandwidth reporting move bandwidth tracking onto multiaddr net connections another mild refactor of recording locations address concerns from PR lower mock nodes in race test due to increased goroutines per connection	10 years ago
Ho-Sheng Hsiao	ac98d23b65	Reorged imports from jbenet/go-ipfs to ipfs/go-ipfs - Modified Godeps/Godeps.json by hand - [TEST] Updated welcome docs hash to sharness - [TEST] Updated contact doc - [TEST] disabled breaking test (t0080-repo refs local)	10 years ago
Juan Batiz-Benet	a47b897105	added cancel func calls previously ignored	10 years ago
Alex	236dfd1e18	Implemented @jbenet's suggestion to avoid panics if peerID is of length 0.	10 years ago

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