Commit graph

35 commits

Author SHA1 Message Date
Matt Holt
4071dd4e20
core: OnExit hooks (#6128)
* core: OnExit callbacks

* core: Process-global OnExit callbacks
2024-04-11 16:20:53 -06:00
Matt Holt
b51dc5d5d0
core: Refine mutex during reloads (fix #5628) (#5645)
Separate currentCtxMu to protect currentCtx, and a new
rawCfgMu to protect rawCfg and synchronize loads.
2023-07-21 15:32:20 -06:00
Matt Holt
0e2c7e1d35
caddytls: Reuse certificate cache through reloads (#5623)
* caddytls: Don't purge cert cache on config reload

* Update CertMagic

This actually avoids reloading managed certs from storage
when already in the cache, d'oh.

* Fix bug; re-implement HasCertificateForSubject

* Update go.mod: CertMagic tag
2023-07-11 19:10:58 +00:00
Matthew Holt
c6ac350a3b
core: Return default logger if no modules loaded
Fix report from:
https://caddy.community/t/remote-caddyfile-invalid-memory-address-or-nil-pointer-dereference/19700/3
2023-04-20 10:27:40 -06:00
Francis Lavoie
f6bab8ba85
context: Rename func to AppIfConfigured (#5397) 2023-02-27 18:58:27 +00:00
Francis Lavoie
79de6df93d
cmd: Strict unmarshal for validate (#5383) 2023-02-22 11:39:40 -07:00
Ioannis Cherouvim
ed118f2b09
Fix typo in comment (#5121) 2022-10-05 12:36:06 -06:00
Matthew Holt
e43b6d8178 core: Variadic Context.Logger(); soft deprecation
Ideally I'd just remove the parameter to caddy.Context.Logger(), but
this would break most Caddy plugins.

Instead, I'm making it variadic and marking it as partially deprecated.
In the future, I might completely remove the parameter once most
plugins have updated.
2022-09-16 16:55:36 -06:00
Francis Lavoie
d4d8bbcfc6
events: Implement event system (#4912)
Co-authored-by: Matt Holt <mholt@users.noreply.github.com>
2022-08-31 15:01:30 -06:00
Francis Lavoie
141872ed80
chore: Bump up to Go 1.19, minimum 1.18 (#4925) 2022-08-02 16:39:09 -04:00
Francis Lavoie
bbad6931e3
pki: Implement API endpoints for certs and caddy trust (#4443)
* admin: Implement /pki/certificates/<id> API

* pki: Lower "skip_install_trust" log level to INFO

See https://github.com/caddyserver/caddy/issues/4058#issuecomment-976132935

It's not necessary to warn about this, because this was an option explicitly configured by the user. Still useful to log, but we don't need to be so loud about it.

* cmd: Export functions needed for PKI app, return API response to caller

* pki: Rewrite `caddy trust` command to use new admin endpoint instead

* pki: Rewrite `caddy untrust` command to support using admin endpoint

* Refactor cmd and pki packages for determining admin API endpoint
2022-03-02 11:08:36 -07:00
Matt Holt
956f01163d
caddytls: Implement remote IP connection matcher (#4123)
* caddytls: Implement remote IP connection matcher

* Implement IP range negation

If both Ranges and NotRanges are specified, both must match.
2021-04-30 10:14:52 -06:00
Matthew Holt
28ab0bfb13
core: Support loading modules from [][]json.RawMessage fields 2020-05-06 13:18:56 -06:00
Matthew Holt
d692d503a3
tls/http: Fix auto-HTTPS logic w/rt default issuers (fixes #3164)
The comments in the code should explain the new logic thoroughly.
The basic problem for the issue was that we were overriding a catch-all
automation policy's explicitly-configured issuer with our own, for names
that we thought looked like public names. In other words, one could
configure an internal issuer for all names, but then our auto HTTPS
would create a new policy for public-looking names that uses the
default ACME issuer, because we assume public<==>ACME and
nonpublic<==>Internal, but that is not always the case. The new logic
still assumes nonpublic<==>Internal (on catch-all policies only), but
no longer assumes that public-looking names always use an ACME issuer.

Also fix a bug where HTTPPort and HTTPSPort from the HTTP app weren't
being carried through to ACME issuers properly. It required a bit of
refactoring.
2020-03-20 20:25:46 -06:00
Matthew Holt
b216d285df
Merge branch 'certmagic-refactor' into v2 2020-03-06 23:26:13 -07:00
Matthew Holt
b8cba62643 Refactor for CertMagic v0.10; prepare for PKI app
This is a breaking change primarily in two areas:
 - Storage paths for certificates have changed
 - Slight changes to JSON config parameters

Huge improvements in this commit, to be detailed more in
the release notes.

The upcoming PKI app will be powered by Smallstep libraries.
2020-03-06 23:15:25 -07:00
Success Go
ca5c679880
Fix typos (#3087)
* Fix typo

* Fix typo, thanks for Spell Checker under VS Code
2020-02-27 19:30:48 -07:00
Mohammed Al Sahaf
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
Matthew Holt
fab5e4372a
core: Add godoc examples for LoadModule 2019-12-10 14:06:35 -07:00
Matt Holt
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
Matt Holt
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
Matthew Holt
9c0bf311f9
Miscellaneous cleanups / comments 2019-10-10 15:38:30 -06:00
Matthew Holt
8eb2c37251
Clean up provisioned modules on error; refactor Run(); add Validate()
Modules that return an error during provisioning should still be cleaned
up so that they don't leak any resources they may have allocated before
the error occurred. Cleanup should be able to run even if Provision does
not complete fully.
2019-09-30 09:16:01 -06:00
Matthew Holt
c9980fd367
Refactor Caddyfile adapter and module registration
Use piles from which to draw config values.

Module values can return their name, so now we can do two-way mapping
from value to name and name to value; whereas before we could only map
name to value. This was problematic with the Caddyfile adapter since
it receives values and needs to know the name to put in the config.
2019-08-21 10:46:35 -06:00
Matthew Holt
42acdad9e5
Fix error handling with Validate when loading modules (fixes #2658)
The return statement was improperly nested in context.go
2019-07-07 14:12:22 -06:00
Matthew Holt
3177ee8010 Add license 2019-06-30 16:07:58 -06:00
Matthew Holt
2b22d2e6ea Optionally enforce strict TLS SNI + HTTP Host matching, & misc. cleanup
We should look into a way to enable this by default when TLS client auth
is configured for a server
2019-06-26 16:03:29 -06:00
Matthew Holt
6000855c82 Fix panics by disallowing explicitly-defined null modules in config 2019-06-26 10:45:34 -06:00
Matthew Holt
5137859e47 Rename caddy2 -> caddy
Removes the version from the package name
2019-06-14 11:58:28 -06:00
Matthew Holt
1b6b422c63 Add cleanup callbacks to context 2019-05-29 23:10:12 -06:00
Matthew Holt
f976451d19 Disallow unknown fields (strict unmarshal) when loading modules
This makes it faster and easier to detect broken configurations, but
is a slight performance hit on config loads since we have to re-encode
the decoded struct back into JSON without the module name's key
2019-05-22 14:32:12 -06:00
Matthew Holt
2fd98cb040 Module.New() does not need to return an error 2019-05-21 14:22:21 -06:00
dev
043eb1d9e5 move internal packages to pkg folder and update reverse proxy
* set automatic https error type for cert-magic failures
* add state to onload and unload methods
* update reverse proxy to use Provision() and Cleanup()
2019-05-20 14:48:26 -04:00
Matthew Holt
1a20fe330e Improve godoc for contexts 2019-05-17 08:48:12 -06:00
Matthew Holt
1f0c061ce3 Architectural shift to using context for config and module state 2019-05-16 16:05:38 -06:00