Commit Graph

41 Commits

Author SHA1 Message Date
ee7c92ec9b reverseproxy: Mask the WS close message when we're the client (#5199)
* reverseproxy: Mask the WS close message when we're the client

* weakrand

* Bump golangci-lint version so path ignores work on Windows

* gofmt

* ugh, gofmt everything, I guess
2022-11-14 09:38:02 -07:00
ea58d51907 logging: Perform filtering on arrays of strings (where possible) (#5101)
* logging: Perform filtering on arrays of strings (where possible)

* Add test for ip_mask filter

* Oops, need to continue when it's not an IP

* Test for invalid IPs
2022-10-04 23:21:23 -06:00
9e1d964bd6 logging: Add time_local option to use local time instead of UTC (#5108) 2022-10-05 00:23:14 -04:00
01e192edc9 logging: Better console encoder defaults (#5109)
This is something that has bothered me for a while, so I figured I'd do something about it now since I'm playing in the logging code lately.

The `console` encoder doesn't actually match the defaults that zap's default logger uses. This makes it match better with the rest of the logs when using the `console` encoder alongside somekind of filter, which requires you to configure an encoder to wrap.
2022-10-04 21:18:48 -06:00
fe61209df2 logging: Fix cookie filter (#4943) 2022-08-08 19:11:02 -06:00
141872ed80 chore: Bump up to Go 1.19, minimum 1.18 (#4925) 2022-08-02 16:39:09 -04:00
0be3d99543 logging: Implement rename filter, changes field key names (#4745) 2022-04-28 11:38:44 -04:00
7d229665ed logging: Caddyfile support for duration_format (#4684)
Somehow, this was missed. Oops!
2022-04-07 11:23:28 -06:00
c921e08296 logging: Add roll_local_time Caddyfile option (#4583) 2022-02-19 15:12:28 -07:00
249adc1c87 logging: Support turning off roll compression via Caddyfile (#4505) 2022-01-04 12:11:27 -07:00
a1b417c832 logging: add support for hashing data (#4434)
* logging: add support for hashing data

* Update modules/logging/filters.go

Co-authored-by: wiese <wiese@users.noreply.github.com>

* Update modules/logging/filters.go

Co-authored-by: wiese <wiese@users.noreply.github.com>

Co-authored-by: wiese <wiese@users.noreply.github.com>
2021-12-02 13:51:37 -07:00
0eb0b60f47 logging: Remove common_log field and single_field encoder (#4149) (#4282) 2021-11-29 01:08:52 -05:00
789efa5dee logging: add a regexp filter (#4426) 2021-11-23 10:00:20 -07:00
8887adb027 logging: add a filter for cookies (#4425)
* feat(logging): add a filter for cookies

* Improve godoc and add validation
2021-11-23 09:40:20 -07:00
bcac2beee7 logging: add a filter for query parameters (#4424)
Co-authored-by: Matt Holt <mholt@users.noreply.github.com>
Co-authored-by: Francis Lavoie <lavofr@gmail.com>
2021-11-23 04:01:43 -05:00
8a974a4f8f logging: Warn for deprecated single_field encoder 2021-08-17 10:51:26 -06:00
124ba1ba71 logging: Prep for common_log removal (#4149)
See https://github.com/caddyserver/caddy/issues/4148#issuecomment-833207811
2021-07-14 11:07:38 -06:00
46d99aba85 logging: Add missing interface guards for replace filter (#4244)
Signed-off-by: Leonardo Di Donato <leodidonato@gmail.com>
2021-07-12 11:13:01 -04:00
94b712009a logging: Actually use level_key (#4189) 2021-06-04 14:15:43 -06:00
e3c369d452 logging: Implement dial timeout for net writer (fix #4083) (#4172)
* logging: Implement dial timeout for net writer (fix #4083)

* Limit how often redials are attempted

This should cause dial blocking to occur only once every 10 seconds at most, but it also means the logger connection might be down for up to 10 seconds after it comes back online; oh well. We shouldn't block for DialTimeout at every single log emission.

* Clarify offline behavior
2021-05-19 15:14:03 -06:00
f137b82227 logging: add replace filter for static value replacement (#4029)
This filter is intended to be useful in scenarios where you may want to
redact a value with a static string, giving you information that the
field did previously exist and was present, but not revealing the value
itself in the logs.

This was inspired by work on adding more complete support for removing
sensitive values from logs [1]. An example use case would be the
Authorization header in request log output, for which the value should
usually not be logged, but it may be quite useful for debugging to
confirm that the header was present in the request.

[1] https://github.com/caddyserver/caddy/issues/3958
2021-03-12 13:01:34 -07:00
ef54483249 logging: Remove logfmt encoder (close #3575)
Has been deprecated for about 6 months now because it is broken.
2021-01-07 14:29:19 -07:00
f0216967dc caddyfile: Refactor unmarshaling of module tokens
Eliminates a fair amount of repeated code
2021-01-05 14:39:30 -07:00
dd26875ffc logging: Fix for IP filtering 2020-11-02 16:01:58 -07:00
309c1fec62 logging: Implement Caddyfile support for filter encoder (#3578)
* logging: Implement Caddyfile support for filter encoder

* logging: Add support for parsing IP masks from strings


wip

* logging: Implement Caddyfile support for ip_mask

* logging: Get rid of unnecessary logic to allow strings, not that useful

* logging: Add adapt test
2020-09-15 12:37:41 -06:00
eda54c22a6 logging: ⚠️ Deprecate logfmt encoder
It is essentially broken because it occludes many log fields.

See: https://github.com/caddyserver/caddy/issues/3575
2020-07-13 16:18:34 -06:00
6c051cd27d caddyconfig: Minor internal and godoc tweaks 2020-05-29 11:49:25 -06:00
9415feca7c logging: Net writer redials if write fails (#3453)
* logging: Net writer redials if write fails

https://caddy.community/t/v2-log-output-net-does-not-reconnect-after-lost-connection/8386?u=matt

* Only replace connection if redial succeeds

* Fix error handling
2020-05-28 10:40:14 -06:00
ef6e53bb5f core: Add support for d duration unit (#3323)
* caddy: Add support for `d` duration unit

* Improvements to ParseDuration; add unit tests

Co-authored-by: Matthew Holt <mholt@users.noreply.github.com>
2020-05-11 16:41:11 -06:00
bf8c3c25c1 log: improve rounding logic for log rolling directives (#3367)
* For `roll_size` and `roll_keep_for` directives, round up instead of down.
  For example, if a user wants to be able to look back on 36 hours of logs,
  but you must round to a 24-hour multiple, then it's better to round up to
  48 hours (which includes the desired 36 hours) instead of down to 24 hours.

* `roll_size` had an off-by-one error that caused the size to be as much as
  1 MB larger than requested. For example, requests of `1MB` and `1.1MB`
  both became 2 MB. Now `1MB` means 1 MB, and `1.1MB` is rounded up to 2 MB.
2020-05-07 13:06:00 -06:00
8b2dbc52ec core: Rename ParsedAddress -> NetworkAddress 2020-04-07 08:33:45 -06:00
9af05719bc logging: Fix off-by-one for roll size MB from Caddyfile
"10mb" now results in 10, rather than 9.
2020-03-24 08:20:49 -06:00
5d97522d18 v2: 'log' directive for Caddyfile, and debug mode (#3052)
* httpcaddyfile: Begin implementing log directive, and debug mode

For now, debug mode just sets the log level for all logs to DEBUG
(unless a level is specified explicitly).

* httpcaddyfile: Finish 'log' directive

Also rename StringEncoder -> SingleFieldEncoder

* Fix minor bug in replacer (when vals are empty)
2020-02-25 22:00:33 -07:00
a6df4cdbbc logging: Add doc about which fields can't be filtered 2020-01-03 15:28:05 -07:00
dff78d82ce v2: housekeeping: address minor lint complaints (#2957)
* v2: housekeeping: update tools

* v2: housekeeping: adhere to US locale in spelling

* v2: housekeeping: simplify code
2020-01-03 11:33:22 -07:00
8c7c2e4af2 logging: Little fix for filtering object fields 2020-01-01 10:26:37 -07:00
95ed603de7 Improve godocs all around
These will be used in the new automated documentation system
2019-12-23 12:45:35 -07:00
c3bcd967bd logging: Implement net writer (#2884)
* Implement UDP writer

* Implement Net Writer

* Utilize Caddy's address parsing functions

* A couple little fixes (see #2884)
2019-12-15 12:58:01 -07:00
3c90e370a4 v2: Module documentation; refactor LoadModule(); new caddy struct tags (#2924)
This commit goes a long way toward making automated documentation of
Caddy config and Caddy modules possible. It's a broad, sweeping change,
but mostly internal. It allows us to automatically generate docs for all
Caddy modules (including future third-party ones) and make them viewable
on a web page; it also doubles as godoc comments.

As such, this commit makes significant progress in migrating the docs
from our temporary wiki page toward our new website which is still under
construction.

With this change, all host modules will use ctx.LoadModule() and pass in
both the struct pointer and the field name as a string. This allows the
reflect package to read the struct tag from that field so that it can
get the necessary information like the module namespace and the inline
key.

This has the nice side-effect of unifying the code and documentation. It
also simplifies module loading, and handles several variations on field
types for raw module fields (i.e. variations on json.RawMessage, such as
arrays and maps).

I also renamed ModuleInfo.Name -> ModuleInfo.ID, to make it clear that
the ID is the "full name" which includes both the module namespace and
the name. This clarity is helpful when describing module hierarchy.

As of this change, Caddy modules are no longer an experimental design.
I think the architecture is good enough to go forward.
2019-12-10 13:36:46 -07:00
dfdddcfacb logging: Support placeholders in level and filename (#2872)
* Add support for placeholders in Config

Fixes #2870

* Replace placeholders only in logging config.

Placeholders in log level and filename incase of file output are replaced.

* Add Provision to filewriter module for replacing placeholders
2019-11-11 11:04:41 -07:00
b00dfd3965 v2: Logging! (#2831)
* logging: Initial implementation

* logging: More encoder formats, better defaults

* logging: Fix repetition bug with FilterEncoder; add more presets

* logging: DiscardWriter; delete or no-op logs that discard their output

* logging: Add http.handlers.log module; enhance Replacer methods

The Replacer interface has new methods to customize how to handle empty
or unrecognized placeholders. Closes #2815.

* logging: Overhaul HTTP logging, fix bugs, improve filtering, etc.

* logging: General cleanup, begin transitioning to using new loggers

* Fixes after merge conflict
2019-10-28 14:39:37 -06:00