1690 Commits

Author SHA1 Message Date
greatroar
f6fac3e949 lib/ur: Plug file descriptor leak in Linux memorySize (#7266) 2021-01-11 15:15:21 +01:00
Jakob Borg
0b193b76c2 lib/config, lib/connections: Add optional connection limits (fixes #7176) (#7223)
This adds two new configuration options:

    // The number of connections at which we stop trying to connect to more
    // devices, zero meaning no limit. Does not affect incoming connections.
    ConnectionLimitEnough int

    // The maximum number of connections which we will allow in total, zero
    // meaning no limit. Affects incoming connections and prevents
    // attempting outgoing connections.
    ConnectionLimitMax int

These can be used to limit the number of concurrent connections in
various ways.
2021-01-11 15:14:44 +01:00
Jakob Borg
b13b15758d lib/connections, lib/model: Track last connection duration (ref #7223) (#7242)
This adds a statistic to track the last connection duration per device.
It isn't used for much in this PR, but it's available for #7223 to use
in deciding how to order device connection attempts (deprioritizing
devices that just dropped our connection the last time).
2021-01-05 17:45:07 +01:00
Simon Frei
c48eb4241a lib/model: Fix child-check when deleting dirs in pull (#7236) 2021-01-02 21:40:37 +01:00
Simon Frei
0f8290485e lib/model: Handle index sender terminating due to error (fixes #7231) (#7232) 2020-12-30 09:59:11 +01:00
André Colomb
3d1edd2492 lib/fs: Fix TestChmodDir depending on umask (fixes #6551) (#7241)
The test would fail if the umask on UNIX is greater than 0022, because
the OS transparently subtracts it from the mode passed to Mkdir(), as
the Go documentation confirms.

Our goal here is not to test os.Mkdir(), so just make sure the desired
mode is actually set by forcing it afterwards.
2020-12-30 09:56:10 +01:00
Simon Frei
a05dc6cc47 lib/model: Cleanup redundant filesystem variables in folders (#7237) 2020-12-27 22:26:25 +01:00
Simon Frei
f13e6ca631 lib/model: Remove obsolete return val from ccHandleFolders (ref #6443) (#7229) 2020-12-23 13:10:08 +01:00
Simon Frei
a20a5f61f0 lib/ur: Send unreported failures on shutdown (#7164) 2020-12-22 20:17:14 +01:00
Jakob Borg
05f25e600e lib/connections: Refactor connection loop (#7177)
This breaks out some methods from the connection loop to make it simpler
to manage and understand.

Some slight simplifications to remove the `seen` variable (we can filter
`nextDial` based on times are in the future or not, so we don't need to
track `seen`) and adding a minimum loop interval (5s) in case some
dialer goes haywire and requests a 0s redial interval or such.

Otherwise no significant behavioral changes.
2020-12-21 16:40:13 +01:00
Simon Frei
a744dee94c lib/fs: Correct wrapping order for meaningful log-caller (#7209) 2020-12-21 13:01:34 +01:00
Simon Frei
78bd0341a8 all: Handle errors opening db/creating file-set (ref #5907) (#7150) 2020-12-21 12:59:22 +01:00
Simon Frei
c845e245a1 lib: Close underlying conn in protocol (fixes #7165) (#7212) 2020-12-21 11:40:51 +01:00
Simon Frei
4a787986cd lib/db: Prevent IndexID creation race (#7211) 2020-12-21 11:32:59 +01:00
Simon Frei
bd0c9913cf lib/db: Remove index ids when dropping folder (#7200) 2020-12-21 11:10:59 +01:00
Simon Frei
d904dfa191 lib/model: Fix flaky test and add some scanning debug (#7214) 2020-12-20 18:13:35 +01:00
Simon Frei
fa40ccece1 lib: Consistently set suture logging (#7202) 2020-12-18 19:44:00 +01:00
Simon Frei
7919310dc6 lib/model: Unflake TestIgnoreDeleteUnignore (#7208) 2020-12-18 18:42:09 +01:00
Simon Frei
739e99c4d9 lib/config: Remove deprecated pending entries from config (ref #6443) (#7204) 2020-12-17 22:49:29 +01:00
André Colomb
7502997e7e all: Store pending devices and folders in database (fixes #7178) (#6443) 2020-12-17 19:54:31 +01:00
Jakob Borg
4142a431b5 model: Actually print folder description in "Overriding" log message 2020-12-12 12:32:24 +01:00
Simon Frei
0db3b7a530 build: Switch to gopsutil's v3 module (#7191) 2020-12-10 16:43:15 +01:00
Jakob Borg
ec5a5d5218 lib/api: Returns tags in version as list (#7190) 2020-12-10 12:22:09 +01:00
Jakob Borg
e9b68a224c lib/connections: Handle QUIC not being available (#7186)
This does two things:

- Exclude QUIC from go1.16 builds, automatically, for now, since it
  doesn't work and just panics.

- Provide some fake listeners and dialers when QUIC is disabled.

These fake listeners and dialers indicate that they are disabled and
unsupported, which silences "Dialing $address: unknown address scheme:
quic" type of stuff which is not super helpful to the user.
2020-12-09 19:23:50 +01:00
Simon Frei
8fd6b1d428 lib/protocol: Handle slashified paths in IsEncryptedParent (fixes #7184) (#7187) 2020-12-09 18:16:14 +01:00
Simon Frei
cccbb0bd5e lib/ur: Reset timer when there's nothing to report (#7169) 2020-11-28 20:09:22 +01:00
Simon Frei
240ae0c14f lib/model: Unflake TestRequestReceiveEncryptedLocalNoSend (#7167) 2020-11-27 20:53:03 +01:00
Simon Frei
bbb22c8c80 lib/protocol: Send Close message on read error (#7141) 2020-11-27 11:31:20 +01:00
Simon Frei
a9764fc16c lib: Skip deleted, locally changed on recv-enc folders (fixes #7153) (#7154) 2020-11-27 11:26:36 +01:00
Audrius Butkevicius
af13f0cd35 lib/stun: Don't notify about address changes if it's not useful (fixes #7144) (#7159) 2020-11-27 07:34:30 +01:00
Simon Frei
e1b958284e lib/api: Shut the api down gracefully (fixes #7138) (#7157) 2020-11-26 15:49:39 +01:00
Simon Frei
bf7d03d029 lib/model: Fix enc file size when pulling (fixes #7152) (#7155) 2020-11-25 22:57:25 +01:00
Simon Frei
3169212046 lib/db: Do not reset index-id when dropping device (ref #7135) (#7156)
This reverts commit 641b7aee38.
2020-11-25 22:54:05 +01:00
Simon Frei
54b50e3d52 lib/fs, lib/model: Cover more windowsyness sanitizing paths (fixes #7075) (#7158) 2020-11-25 22:52:46 +01:00
André Colomb
e6595c1ab9 lib/model: Simplify access to Folder and Device configuration. (#7151)
Use the accessor methods with a device argument instead of looking up
in a temporary map of the same data.
2020-11-24 22:20:50 +01:00
Simon Frei
100ef10d84 lib/model: Don't send locally changed on recv-enc (fixes #7137) (#7147) 2020-11-24 21:49:45 +01:00
Simon Frei
5d2c83a7e9 lib/protocol: Fix OOR panic on recv-only folders (#7143) 2020-11-23 18:37:27 +01:00
Simon Frei
8ebd893349 lib/db: Store versions for last successful db migration (#7140) 2020-11-23 18:31:32 +01:00
Simon Frei
db1f20603a lib/model: Retain index info for new folders/devs (ref #7100) (#7133) 2020-11-20 15:53:13 +01:00
Simon Frei
24af89c8e2 all: Refactor preparing configuration (#7127) 2020-11-20 14:21:54 +01:00
Simon Frei
641b7aee38 lib/db: Reset index-id when dropping device (#7135) 2020-11-20 14:17:09 +01:00
Simon Frei
b43eccf2fe lib/model: Never send unpaused folder without index info (#7134) 2020-11-20 14:13:50 +01:00
Simon Frei
e11b309379 lib/model, lib/util: Replace IsComplete with NoRestartErr (ref #6947) (#7126) 2020-11-18 13:43:57 +01:00
Simon Frei
2d3a535ced lib/model: Handle cluster-config before folder start (fixes #7122) (#7123) 2020-11-17 15:30:21 +01:00
Simon Frei
9524b51708 all: Implement suture v4-api (#6947) 2020-11-17 13:19:04 +01:00
Simon Frei
e8fc465ea8 lib/config: Use correct var in MaxConcurrentIncomingRequestKiB() (#7121) 2020-11-16 16:51:51 +01:00
Jakob Borg
cca73de6a1 lib/osutil: Consider sync() best effort (fixes #7117) 2020-11-14 09:23:27 +01:00
Simon Frei
b8051fb37e lib/model: Prevent test deadlock (#7110) 2020-11-10 12:32:07 +01:00
Simon Frei
1d3b9876f6 lib/api, lib/db: Add file debug endpoint (#7095) 2020-11-10 09:24:45 +01:00
Rahmi Pruitt
2f6a25a56f gui: Add advance config port mapping to gui (fixes #4824) (#7017) 2020-11-10 09:24:11 +01:00