Neil Alexander
|
74de8c9416
|
Consistent function naming for metadata
|
2018-12-12 22:48:04 +00:00 |
|
Neil Alexander
|
042a3400fe
|
Wrap the metadata with a mutex to guarantee thread safety across core/router/sessions
|
2018-12-12 22:40:49 +00:00 |
|
Neil Alexander
|
97464feba9
|
Working metadata exchange
|
2018-12-12 19:51:28 +00:00 |
|
Neil Alexander
|
6200136fce
|
Merge branch 'descriptive' into metadata
|
2018-12-12 18:04:49 +00:00 |
|
Arceliar
|
6901e2fc9a
|
Merge pull request #238 from neilalexander/afunix
Use AF_UNIX socket by default for admin API
|
2018-12-10 17:34:36 -06:00 |
|
Neil Alexander
|
90ace46587
|
Enforce CKR cache size more strongly
|
2018-12-10 22:30:31 +00:00 |
|
Neil Alexander
|
65e34bbbab
|
Enforce maximum CKR routing cache size
|
2018-12-10 22:19:08 +00:00 |
|
Neil Alexander
|
f09adc2192
|
Update getRoutes format
|
2018-12-10 22:04:37 +00:00 |
|
Neil Alexander
|
dff1dca19c
|
Add DefaultConfigFile to defaults for yggdrasilctl
|
2018-12-10 10:20:59 +00:00 |
|
Neil Alexander
|
8aaaeb26eb
|
Default to /var/run/yggdrasil.sock for admin on Linux, BSDs
|
2018-12-10 00:37:32 +00:00 |
|
Neil Alexander
|
bbe2f56b74
|
Default to /var/run/yggdrasil.sock for admin on darwin/macOS
|
2018-12-10 00:31:31 +00:00 |
|
Neil Alexander
|
74a904d04c
|
Don't os.Chmod if we suspect the socket belongs to an abstract namespace
|
2018-12-10 00:26:12 +00:00 |
|
Neil Alexander
|
06c6dfc67f
|
Complain if socket file already exists
|
2018-12-10 00:19:21 +00:00 |
|
Neil Alexander
|
f791df4977
|
Try to chmod 660 the admin socket if using AF_UNIX
|
2018-12-10 00:00:23 +00:00 |
|
Neil Alexander
|
6801d713a7
|
Also don't start if AdminListen is empty
|
2018-12-09 17:53:31 +00:00 |
|
Neil Alexander
|
80d087404f
|
Allow disabling admin socket with AdminListen="none"
|
2018-12-09 17:46:48 +00:00 |
|
Neil Alexander
|
02f98a2592
|
Only show build name and version if it is known
|
2018-12-08 11:01:05 +00:00 |
|
Arceliar
|
af478e0e45
|
fix very special case bug when trying to dhtPing the root via the admin api
|
2018-12-08 00:42:13 -06:00 |
|
Arceliar
|
bd2d706745
|
fix bug from go vet while I'm at it
|
2018-12-07 20:36:30 -06:00 |
|
Arceliar
|
586781b49c
|
convert to go module
|
2018-12-07 19:56:04 -06:00 |
|
Neil Alexander
|
5149c6c349
|
Show build name and version at startup if available
|
2018-12-07 22:24:01 +00:00 |
|
Neil Alexander
|
3524c6eff6
|
Add build name and version to getSelf call on admin socket
|
2018-12-07 22:22:46 +00:00 |
|
Neil Alexander
|
8e784438c7
|
Imprint build name and version number if available
|
2018-12-07 22:20:11 +00:00 |
|
Arceliar
|
fe772dd38e
|
switch bugfixes
|
2018-12-05 18:22:39 -06:00 |
|
Arceliar
|
09228554cb
|
Merge pull request #223 from neilalexander/reusemulticast
Try to SO_REUSEPORT on multicast socket
|
2018-12-05 18:15:21 -06:00 |
|
Neil Alexander
|
ae48a1721e
|
Try to SO_REUSEADDR on Windows
|
2018-12-05 23:10:50 +00:00 |
|
Neil Alexander
|
eae8f9a666
|
Try to SO_REUSEPORT on UNIX platforms
|
2018-12-05 22:39:04 +00:00 |
|
Arceliar
|
3d4b49b693
|
reset the switch speed info for a peer whenever it changes coords, instead of only if they're a parent and change coords. Also, make sure packets in the sim preserve order when sending, to avoid races when testing
|
2018-12-03 19:21:23 -06:00 |
|
Arceliar
|
684632eb3d
|
Merge pull request #215 from Arceliar/switch
Latency-based parent selection for the switch
|
2018-12-02 17:26:26 -06:00 |
|
Neil Alexander
|
5a89a869be
|
Set queueTotalMaxSize before switch worker starts
|
2018-12-02 23:24:54 +00:00 |
|
Neil Alexander
|
b5f4637b5c
|
Enforce min 4MB switch queue total size
|
2018-12-02 23:20:11 +00:00 |
|
Neil Alexander
|
319457ae27
|
Update comment for MaxTotalQueueSize
|
2018-12-02 23:03:10 +00:00 |
|
Neil Alexander
|
86da073226
|
Add SwitchOptions and MaxTotalQueueSize
|
2018-12-02 22:49:27 +00:00 |
|
Arceliar
|
dcfe55dae8
|
store 'faster' relationships between all pairs of peers, to make fallback easier when a parent goes offline
|
2018-12-02 16:36:25 -06:00 |
|
Arceliar
|
38093219fd
|
dimensionless way to track how often nodes are faster than the current parent
|
2018-12-02 14:46:58 -06:00 |
|
Arceliar
|
b3e2b8e6a5
|
Update admin.go
Replace `nil` with `[]string{}` for `list`'s argument list.
|
2018-11-26 19:15:27 -06:00 |
|
Neil Alexander
|
099fee9cae
|
Rename destPubKey to box_pub_key in addRoute etc
|
2018-11-26 17:58:54 +00:00 |
|
Neil Alexander
|
315aadae06
|
Rename help to list
|
2018-11-26 17:51:30 +00:00 |
|
Neil Alexander
|
8239989c36
|
Send box_pub_key with getSessions, getDHT, getSwitchPeers and getPeers
|
2018-11-26 17:38:02 +00:00 |
|
Neil Alexander
|
5b10af7399
|
Rename key to box_pub_key in admin socket for consistency
|
2018-11-26 17:34:26 +00:00 |
|
Arceliar
|
d8d1e63c36
|
fix infinite loop from interaction between dht.isImportant and dht.insert
|
2018-11-25 20:33:33 -06:00 |
|
Arceliar
|
0ec6207e05
|
better response format and yggdrasilctl printing
|
2018-11-25 18:25:31 -06:00 |
|
Arceliar
|
a34ca40594
|
use a buffered channel to avoid races, and run gofmt
|
2018-11-25 17:59:36 -06:00 |
|
Arceliar
|
7954fa3c33
|
store one callback instead of many, needed to prevent search failures if there are multiple outstanding packets
|
2018-11-25 17:08:45 -06:00 |
|
Arceliar
|
9937a6102e
|
add callbacks to maintenance map cleanup
|
2018-11-25 16:29:47 -06:00 |
|
Arceliar
|
12e635f946
|
adjust dhtPing response so 'nodes' defaults to an empty list instead of null
|
2018-11-25 16:16:06 -06:00 |
|
Arceliar
|
d520a8a1d5
|
refactor dht code to call arbitrary callbacks instead of only searches.checkDHTRes, and add admin API fuction to dhtPing a node (with an optional target NodeID)
|
2018-11-25 16:10:32 -06:00 |
|
Arceliar
|
e17efb6e91
|
don't penalize dht timeouts a second time
|
2018-11-25 13:21:13 -06:00 |
|
Arceliar
|
9046dbde4f
|
remove sigManager, it seems safer to just burn the CPU than to store a map of strings of potentially arbitrary length
|
2018-11-25 13:06:54 -06:00 |
|
Arceliar
|
4e156bd4f7
|
better cleanup of maps
|
2018-11-25 12:25:38 -06:00 |
|
Arceliar
|
8d6beebac4
|
clean up old requests during dht maintenance
|
2018-11-24 20:04:14 -06:00 |
|
Neil Alexander
|
5a7c2b250c
|
Merge pull request #209 from Arceliar/switch-tune
Adjust switch parent selection behavior
|
2018-11-24 23:21:45 +00:00 |
|
Arceliar
|
6d0e40045a
|
cleanup/fixes from go vet
|
2018-11-22 21:41:16 -06:00 |
|
Arceliar
|
4870a2e149
|
removeSourceSubnet and removeRoute via the admin api
|
2018-11-22 21:30:56 -06:00 |
|
Arceliar
|
5953027411
|
switch from []byte to boxPubKey in ckr code, and start adding admin functions for existing code (yggdrasilctl.go still needs pretty printing support for the responses to the new get functions)
|
2018-11-21 00:10:20 -06:00 |
|
Arceliar
|
5fa23b1e38
|
move router.recvPacket calls into the main router goroutine, to make the ckr checks threadsafe
|
2018-11-20 22:04:18 -06:00 |
|
Arceliar
|
e9cff0506c
|
comment the switch a little better and limit how much uptime can affect which peer is used as a parent
|
2018-11-19 21:30:52 -06:00 |
|
Arceliar
|
ef6cece720
|
fix sim and tune dht to bootstrap a little faster
|
2018-11-16 19:32:12 -06:00 |
|
Neil Alexander
|
fc5a5830aa
|
Merge pull request #203 from Arceliar/chord
Chord
|
2018-11-14 20:13:42 +00:00 |
|
Arceliar
|
8cf8b0ec41
|
fix bug in recvPacket for packets coming from a subnet
|
2018-11-11 00:00:47 -06:00 |
|
Arceliar
|
1b1b776097
|
fix crash when starting in tun mode
|
2018-11-10 22:39:15 -06:00 |
|
Neil Alexander
|
6fab0e9507
|
Fix CKR (IPv4/IPv6) in TAP mode so frames sent to node MAC, base MAC/LL from node IPv6 address
|
2018-11-10 18:33:52 +00:00 |
|
Neil Alexander
|
adc32fe92f
|
Track further neighbor state, don't send more NDPs than needed
|
2018-11-10 17:32:03 +00:00 |
|
Neil Alexander
|
d50e1bc803
|
More complete NDP implementation for TAP mode, which tracks individual MAC addresses for neighbors
|
2018-11-10 15:46:10 +00:00 |
|
Arceliar
|
15d5b3f82c
|
comments and minor cleanup
|
2018-11-09 23:02:38 -06:00 |
|
Neil Alexander
|
685b565512
|
Check IP header lengths correctly per protocol
|
2018-11-07 10:29:08 +00:00 |
|
Neil Alexander
|
9542bfa902
|
Check the session perm pub key against the CKR key
|
2018-11-07 10:16:46 +00:00 |
|
Neil Alexander
|
fbfae473d4
|
Use full node ID for CKR routes instead of truncated node IDs from the address/subnet
|
2018-11-07 10:04:31 +00:00 |
|
Neil Alexander
|
39dab53ac7
|
Update comments in configuration and some godoc descriptions
|
2018-11-06 22:57:53 +00:00 |
|
Neil Alexander
|
a3a53f92c3
|
Reinstate length/bounds check in tun.go
|
2018-11-06 22:35:28 +00:00 |
|
Neil Alexander
|
0240375417
|
IPv4 CKR support in router
|
2018-11-06 20:49:19 +00:00 |
|
Neil Alexander
|
424faa1c51
|
Support IPv4 in ckr.go
|
2018-11-06 20:04:49 +00:00 |
|
Neil Alexander
|
cb7a5f17d9
|
Check destination address upon receive in router
|
2018-11-06 19:23:20 +00:00 |
|
Neil Alexander
|
2f75075da3
|
Fix Yggdrasil subnet routing
|
2018-11-06 14:28:57 +00:00 |
|
Neil Alexander
|
bc62af7f7d
|
Enable CKR properly from config
|
2018-11-06 12:32:16 +00:00 |
|
Neil Alexander
|
bc578f571c
|
Some output at startup
|
2018-11-06 11:56:32 +00:00 |
|
Neil Alexander
|
f0947223bb
|
Only validate CKR routes if CKR enabled
|
2018-11-06 11:11:57 +00:00 |
|
Neil Alexander
|
19e6aaf9f5
|
Remove sourceSubnet from router
|
2018-11-06 00:06:37 +00:00 |
|
Neil Alexander
|
e3d4aed44a
|
Configure IPv6Sources
|
2018-11-06 00:05:01 +00:00 |
|
Neil Alexander
|
8c2327a2bf
|
Add source addresses option and more intelligent source checking
|
2018-11-05 23:59:41 +00:00 |
|
Neil Alexander
|
cfdbc481a5
|
Modify source address check for CKR
|
2018-11-05 23:22:45 +00:00 |
|
Neil Alexander
|
7218b5a56c
|
Don't look up public keys for Yggdrasil native addresses
|
2018-11-05 23:12:26 +00:00 |
|
Neil Alexander
|
c7f2427de1
|
Check CKR routes when receiving packets in router
|
2018-11-05 22:58:58 +00:00 |
|
Neil Alexander
|
87b0f5fe24
|
Use CKR in router when sending packets
|
2018-11-05 22:39:30 +00:00 |
|
Neil Alexander
|
295e9c9a10
|
Cache crypto-key routes (until routing table changes)
|
2018-11-05 17:31:10 +00:00 |
|
Neil Alexander
|
ec751e8cc7
|
Don't allow Yggdrasil ranges as crypto-key routes
|
2018-11-05 17:03:58 +00:00 |
|
Neil Alexander
|
52206dc381
|
Add initial crypto-key routing handlers
|
2018-11-05 16:40:47 +00:00 |
|
Arceliar
|
a008b42f99
|
cleanup and some bugfixes, cache important dht nodes until something gets added/removed
|
2018-10-29 22:24:18 -05:00 |
|
Arceliar
|
671c7f2a47
|
don't update recv time for known nodes that ping us or known peers
|
2018-10-28 15:04:44 -05:00 |
|
Arceliar
|
c0531627bc
|
fix some chord dht bootstrapping bugs, no known cases where it now fails
|
2018-10-24 22:03:27 -05:00 |
|
Arceliar
|
253861ebd3
|
reverse dht ownership order from predecessor to successor, this plays nicer with the default 0 bits in unknown node IDs
|
2018-10-21 18:15:04 -05:00 |
|
Arceliar
|
5e3959f1d0
|
yet more debugging
|
2018-10-21 17:40:43 -05:00 |
|
Neil Alexander
|
20c4b7027a
|
Fix merge conflicts with endpoints branch
|
2018-10-21 23:24:29 +01:00 |
|
Neil Alexander
|
aab0502a4a
|
Remove friendlyname traces, preserve endpoints
|
2018-10-21 23:20:14 +01:00 |
|
Neil Alexander
|
a1b72c16d8
|
Some attempt at exchanging session metadata over the wire (broken)
|
2018-10-21 22:58:27 +01:00 |
|
Arceliar
|
f0bd40ff68
|
more testing
|
2018-10-21 15:10:18 -05:00 |
|
Arceliar
|
bcbd24120d
|
keep track of all keys we're supposed to care about in the dht, don't give special treatment to successors/predecessors
|
2018-10-21 14:57:04 -05:00 |
|
Arceliar
|
efe6cec11a
|
more debugging, trying to understand bootstrap issues
|
2018-10-21 12:28:21 -05:00 |
|
Neil Alexander
|
088d28a93b
|
Fix debug builds with friendly names
|
2018-10-21 18:04:02 +01:00 |
|
Neil Alexander
|
b809adf981
|
Add FriendlyName option, show friendly name and real endpoint in admin socket/yggdrasilctl
|
2018-10-21 17:57:48 +01:00 |
|
Arceliar
|
6c59ae862a
|
more debugging
|
2018-10-21 00:05:04 -05:00 |
|
Arceliar
|
95201669fe
|
reintroduce (better) dht throttling
|
2018-10-20 22:06:36 -05:00 |
|
Arceliar
|
8825494d59
|
remove maintenance searches and throttle logic, to focus on debugging in this simpler case first
|
2018-10-20 20:11:32 -05:00 |
|
Arceliar
|
3dbffae99f
|
add search for successor, via parent, to the dht maintenance cycle
|
2018-10-20 19:09:25 -05:00 |
|
Arceliar
|
d851d9afe7
|
add max pings before timing out a successor
|
2018-10-20 18:31:11 -05:00 |
|
Arceliar
|
63d6ab4251
|
more cleanup, comments, and dht reset() changes
|
2018-10-20 18:12:34 -05:00 |
|
Arceliar
|
f3ec8c5b37
|
fix admin dht function, more cleanup, and slowly throttle back dht traffic when idle
|
2018-10-20 17:58:54 -05:00 |
|
Arceliar
|
5a85d3515d
|
cleanup
|
2018-10-20 17:32:54 -05:00 |
|
Arceliar
|
02f0611dde
|
more debugging
|
2018-10-20 16:27:01 -05:00 |
|
Arceliar
|
1720dff476
|
add some debug output and get things to start working in the sim
|
2018-10-20 15:21:40 -05:00 |
|
Arceliar
|
03a88fe304
|
Try using a chord-like DHT instead of a kad-like one, work in progress, but it compiles at least
|
2018-10-20 14:48:07 -05:00 |
|
Neil Alexander
|
18428b0f93
|
Merge pull request #190 from neilalexander/sessionfirewall
Fix incorrect comment in config for SessionFirewall
|
2018-10-09 07:24:22 +01:00 |
|
Neil Alexander
|
eb42fd4973
|
Fix incorrect comment in config for SessionFirewall
|
2018-10-09 07:18:43 +01:00 |
|
Arceliar
|
ba8af20817
|
Merge pull request #187 from neilalexander/sessionfirewall
Add session firewall
|
2018-10-08 18:41:15 -05:00 |
|
Neil Alexander
|
1d00131416
|
Hopefully fix a concurrent map read-write when removing peers
|
2018-10-08 22:09:55 +01:00 |
|
Neil Alexander
|
1e6667567a
|
Update comments for session firewall in config
|
2018-10-08 19:57:14 +01:00 |
|
Neil Alexander
|
3ed63ede1e
|
Add AlwaysAllowOutbound to session firewall
|
2018-10-08 19:51:51 +01:00 |
|
Neil Alexander
|
3f237372c9
|
Only apply session firewall to pings for sessions we don't already have
|
2018-10-08 19:05:50 +01:00 |
|
Neil Alexander
|
2e2c58bfef
|
Add session firewall (extra security for controlling traffic flow to/from a given node)
|
2018-10-07 17:13:41 +01:00 |
|
Neil Alexander
|
81eea137d4
|
Merge branch 'develop' into getswitchqueues
|
2018-10-05 19:51:45 +01:00 |
|
Neil Alexander
|
605b6829db
|
Fix debug builds (broken by #182)
|
2018-10-05 19:28:46 +01:00 |
|
Neil Alexander
|
8eed15b813
|
Fix merge conflict in tcp.go from d027a9ba75
|
2018-10-04 12:26:08 +01:00 |
|
Neil Alexander
|
b6ff6e96cd
|
Merge pull request #184 from yggdrasil-network/source-interface
Ignore peer in InterfacePeers when source interface not found
|
2018-09-28 15:16:34 +01:00 |
|
Neil Alexander
|
d027a9ba75
|
Don't peer when source interface not found
|
2018-09-28 14:59:10 +01:00 |
|
Neil Alexander
|
69cd736112
|
Show queue capacity in getSwitchQueues
|
2018-09-27 16:19:47 +01:00 |
|
Neil Alexander
|
0b1a6611fd
|
Identify switchport for queue based on coords in stream ID
|
2018-09-27 15:05:45 +01:00 |
|
Neil Alexander
|
8113b4cc22
|
Update comments
|
2018-09-27 14:20:52 +01:00 |
|
Neil Alexander
|
b530916044
|
Show information about individual active queues
|
2018-09-27 12:14:55 +01:00 |
|
Neil Alexander
|
2674e1cb8b
|
Merge remote-tracking branch 'origin/develop' into getswitchqueues
|
2018-09-27 11:03:59 +01:00 |
|
Neil Alexander
|
f57567ea56
|
Add getSwitchQueues
|
2018-09-27 10:53:19 +01:00 |
|
Arceliar
|
7e3426ba93
|
Merge pull request #182 from yggdrasil-network/source-interface
Support adding peers on specific interfaces
|
2018-09-26 07:48:55 -05:00 |
|
Neil Alexander
|
b7f2f8b55c
|
Ignore interfaces that are not up
|
2018-09-25 19:46:06 +01:00 |
|
Neil Alexander
|
6844b9df51
|
Update comments in default config
|
2018-09-25 18:17:00 +01:00 |
|
Neil Alexander
|
387ae9ea6c
|
Only replace call name with interface prefix when interface is set
|
2018-09-25 18:05:57 +01:00 |
|
Neil Alexander
|
3f8a4ab17d
|
Add bytes_sent and bytes_recvd to getSwitchPorts
|
2018-09-25 17:59:01 +01:00 |
|
Neil Alexander
|
b368421dbd
|
Fix addPeer to make interface= optional
|
2018-09-25 17:13:35 +01:00 |
|
Neil Alexander
|
1796000b05
|
Change to InterfacePeers instead of modifying the tcp:// URI format
|
2018-09-25 16:55:57 +01:00 |
|
Neil Alexander
|
aecc151baf
|
Add support for specifying TCP source interface, i.e. tcp://a.b.c.d:e/eth0, for multiple simultaneous peerings to the same node over different interfaces
|
2018-09-25 15:32:45 +01:00 |
|
Arceliar
|
25661ebcad
|
fix 0 port number on links to unknown nodes in the admin dot graph
|
2018-09-04 19:30:07 -05:00 |
|
Arceliar
|
e833cdfb98
|
fix debug builds and update whitepaper with old info from the .io site's about page
|
2018-08-18 13:24:02 -05:00 |
|
cathugger
|
b4db89ea9d
|
Avoid unnecessarily allocating coords slice if it's unchanged.
|
2018-07-30 13:44:46 +00:00 |
|
cathugger
|
67b8a7a53d
|
Ensure no memory allocations happen at hot path
|
2018-07-30 12:43:34 +00:00 |
|
Neil Alexander
|
c4e6894d6a
|
Copy sinfo.coords for safety
|
2018-07-30 13:34:32 +01:00 |
|
Neil Alexander
|
ebb4ec7c33
|
Clean up the flow a bit (partly because I am allergic to huge compounded if statements)
|
2018-07-30 11:46:44 +01:00 |
|
cathugger
|
68a482ed92
|
Simplify flowkey stuff further.
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2018-07-30 02:15:57 +00:00 |
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cathugger
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36dcab9300
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optimize wire_put_uint64; use protokey for flowlabel fallback.
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2018-07-30 01:58:52 +00:00 |
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cathugger
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fec7100898
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Clean up / clarify coords sending code.
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2018-07-30 00:01:37 +00:00 |
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cathugger
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11b0a82c4a
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Simpler flowlabel parsing; avoid using 0 flowlabel.
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2018-07-29 22:09:16 +00:00 |
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Arceliar
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ddab8ecf33
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Merge pull request #174 from cathugger/develop
Make TCP read timeouts configurable.
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2018-07-29 10:39:43 -05:00 |
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cathugger
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d171552577
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Make TCP read timeouts configurable.
This should be helpful on high-latency networks, like Tor or I2P.
Also gofmt.
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2018-07-29 14:30:13 +00:00 |
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