Commit Graph

89 Commits

Author SHA1 Message Date
greatroar
eafb40460d lib/discover, lib/protocol: Buffer allocation 2021-09-06 15:30:56 +02:00
Simon Frei
5bdb6798a9
all: Regenerate proto (#7696) 2021-05-19 13:30:20 +02:00
greatroar
3746c899b7
build: List go:generate tools in tools.go (#7599) 2021-05-08 12:52:06 +02:00
Simon Frei
3d91f7c975
lib: Use counterfeiter to mock interfaces in tests (#7375) 2021-03-03 08:53:50 +01:00
Simon Frei
a20a5f61f0
lib/ur: Send unreported failures on shutdown (#7164) 2020-12-22 20:17:14 +01:00
Simon Frei
fa40ccece1
lib: Consistently set suture logging (#7202) 2020-12-18 19:44:00 +01:00
Simon Frei
24af89c8e2
all: Refactor preparing configuration (#7127) 2020-11-20 14:21:54 +01:00
Simon Frei
9524b51708
all: Implement suture v4-api (#6947) 2020-11-17 13:19:04 +01:00
Audrius Butkevicius
b19b5c95d3
lib/connections: Announce LAN addresses by default (fixes #6928) (#6896) 2020-08-25 11:48:14 +02:00
Audrius Butkevicius
d507d932b8
all: Use protobuf to generate config structs (fixes #6734) (#6900) 2020-08-25 08:11:14 +02:00
Audrius Butkevicius
bf9ff17267
all: Remove need to restart syncthing (#6883) 2020-08-18 09:26:33 +02:00
greatroar
df83b84aa1
all: Make all error implementations pointer types (#6726)
This matches the convention of the stdlib and avoids ambiguity: when
customErr{} and &customErr{} both implement error, client code needs to
check for both.

Memory use should remain the same, since storing a non-pointer type in
an interface value still copies the value to the heap.
2020-06-16 09:27:34 +02:00
Audrius Butkevicius
f619a7f4cc
lib/connections: Try TCP punchthrough (fixes #4259) (#5753) 2020-06-16 09:17:07 +02:00
Audrius Butkevicius
7dc290c3ed
lib/connections: React to listeners going up and down faster (#6590) 2020-05-11 15:02:22 +02:00
Simon Frei
c3637f2191
lib: Faster termination on exit (ref #6319) (#6329) 2020-02-13 14:43:00 +01:00
Simon Frei
1bae4b7f50 all: Use context in lib/dialer (#6177)
* all: Use context in lib/dialer

* a bit slimmer

* https://github.com/syncthing/syncthing/pull/5753

* bot

* missed adding debug.go

* errors.Cause

* simultaneous dialing

* anti-leak
2019-11-26 07:39:51 +00:00
Simon Frei
90d85fd0a2
lib: Replace done channel with contexts in and add names to util services (#6166) 2019-11-21 08:41:15 +01:00
Jakob Borg
ad2d3702ae all: Upgrade github.com/gogo/protobuf and regenerate (fixes #6085) 2019-10-18 09:53:59 +02:00
Jakob Borg
4736cccda1
all: Update certificate lifetimes (fixes #6036) (#6078)
This adds a certificate lifetime parameter to our certificate generation
and hard codes it to twenty years in some uninteresting places. In the
main binary there are a couple of constants but it results in twenty
years for the device certificate and 820 days for the HTTPS one. 820 is
less than the 825 maximum Apple allows nowadays.

This also means we must be prepared for certificates to expire, so I add
some handling for that and generate a new certificate when needed. For
self signed certificates we regenerate a month ahead of time. For other
certificates we leave well enough alone.
2019-10-16 20:31:46 +02:00
Lukas Lihotzki
96bb1c8e29 all, lib/logger: Refactor SetDebug calls (#6054) 2019-10-04 13:03:34 +02:00
Jakob Borg
80894948f6
build: Upgrade github.com/gogo/protobuf (#5994)
This is the result of:

- Changing build.go to take the protobuf version from the modules
  instead of hardcoded
- `go get github.com/gogo/protobuf@v1.3.0` to upgrade
- `go run build.go proto` to regenerate our code
2019-09-04 07:33:29 +01:00
Simon Frei
534f07d9ca
lib/discover: Don't leak goroutines (#5950) 2019-08-22 12:30:57 +02:00
Simon Frei
b1c74860e8
all: Remove global events.Default (ref #4085) (#5886) 2019-08-15 16:29:37 +02:00
Simon Frei
ba056578ec
lib: Add util.Service as suture.Service template (fixes #5801) (#5806) 2019-07-09 11:40:30 +02:00
Audrius Butkevicius
e714df013f lib/connections: Add QUIC protocol support (fixes #5377) (#5737) 2019-05-29 09:56:40 +02:00
Jakob Borg
c2ddc83509 all: Revert the underscore sillyness 2019-02-02 12:16:27 +01:00
Jakob Borg
df5c1eaf01
all: Bunch of more linter fixes (#5500) 2019-02-02 11:02:28 +01:00
Jakob Borg
b01edca420
all: Update protobuf package 1.0.0 -> 1.2.0 (#5452)
Also adds a few file global options to keep the generated code similar
to what we already had.
2019-01-14 11:53:36 +01:00
Jakob Borg
944ddcf768
all: Become a Go module (fixes #5148) (#5384)
* go mod init; rm -rf vendor

* tweak proto files and generation

* go mod vendor

* clean up build.go

* protobuf literals in tests

* downgrade gogo/protobuf
2018-12-18 12:36:38 +01:00
Jakob Borg
8519a24ba6
cmd/*, lib/tlsutil: Refactor TLS stuff (fixes #5256) (#5276)
This changes the TLS and certificate handling in a few ways:

- We always use TLS 1.2, both for sync connections (as previously) and
  the GUI/REST/discovery stuff. This is a tightening of the requirements
  on the GUI. AS far as I can tell from caniusethis.com every browser from
  2013 and forward supports TLS 1.2, so I think we should be fine.

- We always greate ECDSA certificates. Previously we'd create
  ECDSA-with-RSA certificates for sync connections and pure RSA
  certificates for the web stuff. The new default is more modern and the
  same everywhere. These certificates are OK in TLS 1.2.

- We use the Go CPU detection stuff to choose the cipher suites to use,
  indirectly. The TLS package uses CPU capabilities probing to select
  either AES-GCM (fast if we have AES-NI) or ChaCha20 (faster if we
  don't). These CPU detection things aren't exported though, so the tlsutil
  package now does a quick TLS handshake with itself as part of init().
  If the chosen cipher suite was AES-GCM we prioritize that, otherwise we
  prefer ChaCha20. Some might call this ugly. I think it's awesome.
2018-10-21 14:17:50 +09:00
Jakob Borg
9e00b619ab all, vendor: Switch back to non-forked thejerf/suture (#5171) 2018-09-08 12:56:56 +03:00
Jakob Borg
48795dba07
all: Don't let Suture capture panics (fixes #4758) (#5119)
Fork with new option.
2018-08-13 20:39:08 +02:00
Jakob Borg
992bb0a98c lib/config, lib/discover: Support new discovery cluster (ref #4618)
This adds one new feature, that discovery servers can have ?nolookup to
be used only for announces. The default set of discovery servers is
changed to:

- discovery.s.n used for lookups. This is dual stack load balanced over
  all discovery servers, and returns both IPv4 and IPV6 results when they
  exist.

- discovery-v4.s.n used for announces. This has IPv4 addresses only and
  the discovery servers will update the unspecified address with the IPv4
  source address, as usual.

- discovery-v6.s.n which is exactly the same for IPv6.

GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/4647
2018-01-05 14:18:32 +00:00
Audrius Butkevicius
4922b46fbd lib/connections: Fix local address priority
GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/4534
LGTM: imsodin, calmh
2017-11-22 07:05:49 +00:00
Jakob Borg
7ebf58f1bc Fix discovery in the absence of listen addresses (fixes #4418)
This makes it OK to not have any listeners working. Specifically,

- We don't complain about an empty listener address
- We don't complain about not having anything to announce to global
  discovery servers
- We don't send local discovery packets when there is nothing to
  announce.

The last point also fixes a thing where the list of addresses for local
discovery was set at startup time and never refreshed.

GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/4517
2017-11-17 09:12:35 +00:00
Simon Frei
c080f677cb all: Add invalid/ignored files to global list, announce to peers (fixes #623)
This lets us determine accurate completion status for remote peers when they
have ignored files.

GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/4460
2017-11-11 19:18:17 +00:00
HairyFotr
7cbd92e1b1 all: Fix comment typos
Skip-check: authors

GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/4481
2017-11-04 07:20:11 +00:00
Jakob Borg
f7fc0c1d3e all: Update license url to https (ref #3976) 2017-02-09 08:04:16 +01:00
Jakob Borg
987718baf8 vendor: Update github.com/gogo/protobuf
Also tweaks the proto definitions:

 - [packed=false] on the block_indexes field to retain compat with
   v0.14.16 and earlier.

 - Uses the vendored protobuf package in include paths.

And, "build.go setup" will install the vendored protoc-gen-gogofast.
This should ensure that a proto rebuild isn't so dependent on whatever
version of the compiler and package the developer has installed...

GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3864
2017-01-03 00:16:21 +00:00
Audrius Butkevicius
bab7c8ebbf all: Add folder pause, make pauses permanent (fixes #3407, fixes #215, fixes #3001)
GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3520
2016-12-21 18:41:25 +00:00
Jakob Borg
d41c131364 build: Enable gometalinter "gosimple" check, improve build.go 2016-12-21 14:53:45 +01:00
Audrius Butkevicius
0582836820 lib/model, lib/scanner: Efficient inserts/deletes in the middle of the file
GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3527
2016-12-14 23:30:29 +00:00
Jakob Borg
7b07ed6580 lib/model, lib/protocol, lib/scanner: Include symlink target in index, pull symlinks synchronously
GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3792
2016-12-09 18:02:18 +00:00
Audrius Butkevicius
14937e7dd2 build: Fix proto builder on Windows 2016-11-03 22:06:51 +00:00
Jakob Borg
0296c23685 lib/protocol: Use DeviceID in protocol messages, with custom marshalling
This makes the device ID a real type that can be used in the protobuf
schema. That avoids the juggling back and forth from []byte in a bunch
of places and simplifies the code.

GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3695
2016-10-29 21:56:24 +00:00
Jakob Borg
dcb5026f33 script, lib/discover: Fixup copyright checks 2016-07-04 14:53:11 +02:00
Jakob Borg
9a0e5a7c18 lib/discover: Add instance ID to local discovery (fixes #3278)
A random "instance ID" is generated on each start of the local discovery
service. The instance ID is included in the announcement. When we see a
new instance ID we treat is a new device and respond with an
announcement of our own. Hence devices get to know each other quickly on
restart.

GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3385
2016-07-04 11:16:48 +00:00
Jakob Borg
fa0101bd60 lib/protocol, lib/discover, lib/db: Use protocol buffer serialization (fixes #3080)
This changes the BEP protocol to use protocol buffer serialization
instead of XDR, and therefore also the database format. The local
discovery protocol is also updated to be protocol buffer format.

GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3276
LGTM: AudriusButkevicius
2016-07-04 10:40:29 +00:00
Cedric Staniewski
223a835f33 lib/discover: Respect the listen address scheme (fixes #3346)
This is a supplement patch to commit a58f69b which only fixed global
discovery. This patch adds the missing parts for the local discovery.

If the listen address scheme is set to tcp4:// or tcp6:// and no
explicit host is specified, an address should not be considered if the
source address does not match this scheme.

This prevents invalid URIs like tcp4://<IPv6 address>:<port> or tcp6://<IPv4
address>:<port> for local discovery.

GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3380
2016-07-03 20:43:26 +00:00
Jakob Borg
ac3b03881a gui: Add addresses for disconnected devices (fixes #3340)
Also fixes an issue where the discovery cache call would only return the
newest cache entry for a given device instead of the merged addresses
from all cache entries (which is more useful).

GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/3344
2016-06-26 10:47:23 +00:00