Commit Graph

48 Commits

Author SHA1 Message Date
clauverjat
76c4cf5a56
caddytls: Option to configure certificate lifetime (#6253)
* Add option to configure certificate lifetime

* Bump CertMagic dep to latest master commit

* Apply suggestions and ran go mod tidy

* Update modules/caddytls/acmeissuer.go

Co-authored-by: Matt Holt <mholt@users.noreply.github.com>

---------

Co-authored-by: Matt Holt <mholt@users.noreply.github.com>
2024-04-24 14:35:14 -06:00
Matthew Holt
6a02999054
caddytls: Add Caddyfile support for on-demand permission module (close #6260) 2024-04-22 15:47:09 -06:00
Matt Holt
81413caea2
caddytls: Upgrade ACMEz to v2; support ZeroSSL API; various fixes (#6229)
* WIP: acmez v2, CertMagic, and ZeroSSL issuer upgrades

* caddytls: ZeroSSLIssuer now uses ZeroSSL API instead of ACME

* Fix go.mod

* caddytls: Fix automation related to managers (fix #6060)

* Fix typo (appease linter)

* Fix HTTP validation with ZeroSSL API
2024-04-13 21:31:43 -04:00
Francis Lavoie
258d906140
httpcaddyfile: Add RegisterDirectiveOrder function for plugin authors (#5865)
* httpcaddyfile: Add `RegisterDirectiveOrder` function for plugin authors

* Set up Positional enum

* Linter doesn't like a switch on an enum with default

* Update caddyconfig/httpcaddyfile/directives.go

Co-authored-by: Matt Holt <mholt@users.noreply.github.com>

---------

Co-authored-by: Matt Holt <mholt@users.noreply.github.com>
2024-03-06 19:41:45 +00:00
Matt Holt
57c5b921a4
caddytls: Make on-demand 'ask' permission modular (#6055)
* caddytls: Make on-demand 'ask' permission modular

This makes the 'ask' endpoint a module, which means that developers can
write custom plugins for granting permission for on-demand certificates.

Kicking myself that we didn't do it this way at the beginning, but who coulda known...

* Lint

* Error on conflicting config

* Fix bad merge

---------

Co-authored-by: Francis Lavoie <lavofr@gmail.com>
2024-01-30 16:11:29 -07:00
Francis Lavoie
750d0b8331
caddyfile: Normalize & flatten all unmarshalers (#6037) 2024-01-23 19:36:59 -05:00
Jacob Gadikian
d6f86cccf5
ci: use gci linter (#5708)
* use gofmput to format code

* use gci to format imports

* reconfigure gci

* linter autofixes

* rearrange imports a little

* export GOOS=windows golangci-lint run ./... --fix
2023-08-14 09:41:15 -06:00
Matt Holt
faf0399e80
caddytls: Configurable fallback SNI (#5527)
* Initial implementation of fallback_sni

* Apply upstream patch
2023-05-10 14:29:29 -06:00
Y.Horie
d73660f7c3
httpcaddyfile: Add persist_config global option (#5339)
Co-authored-by: Francis Lavoie <lavofr@gmail.com>
2023-01-27 23:31:37 -05:00
David Manouchehri
616418281b
caddyhttp: Support TLS key logging for debugging (#4808)
* Add SSL key logging.

* Resolve merge conflict with master

* Add Caddyfile support; various fixes

* Also commit go.mod and go.sum, oops

* Appease linter

* Minor tweaks

* Add doc comment

Co-authored-by: Matt Holt <mholt@users.noreply.github.com>
2022-09-16 14:05:37 -06:00
Ben Burkert
b540f195b1
httpcaddyfile: Add ocsp_interval global option (#4980) 2022-08-24 11:22:56 -06:00
Matt Holt
1960a0dc11
httpserver: Configurable shutdown delay (#4906) 2022-08-03 11:04:51 -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
b687d7b967
httpcaddyfile: Support multiple values for default_bind (#4774)
* httpcaddyfile: Support multiple values for `default_bind`

* Fix ordering of server blocks
2022-05-08 21:32:10 -04:00
Matt Holt
57a708d189
caddytls: Support external certificate Managers (like Tailscale) (#4541)
Huge thank-you to Tailscale (https://tailscale.com) for making this change possible!
This is a great feature for Caddy and Tailscale is a great fit for a standard implementation.

* caddytls: GetCertificate modules; Tailscale

* Caddyfile support for get_certificate

Also fix AP provisioning in case of empty subject list (persist loaded
module on struct, much like Issuers, to surive reprovisioning).

And implement start of HTTP cert getter, still WIP.

* Update modules/caddytls/automation.go

Co-authored-by: Francis Lavoie <lavofr@gmail.com>

* Use tsclient package, check status for name

* Implement HTTP cert getter

And use reuse CertMagic's PEM functions for private keys.

* Remove cache option from Tailscale getter

Tailscale does its own caching and we don't need the added complexity...
for now, at least.

* Several updates

- Option to disable cert automation in auto HTTPS
- Support multiple cert managers
- Remove cache feature from cert manager modules
- Minor improvements to auto HTTPS logging

* Run go mod tidy

* Try to get certificates from Tailscale implicitly

Only for domains ending in .ts.net.

I think this is really cool!

Co-authored-by: Francis Lavoie <lavofr@gmail.com>
2022-02-17 15:40:34 -07:00
Francis Lavoie
1b7ff5d76c
httpcaddyfile: Add default_bind global option (#4531) 2022-01-18 11:29:07 -07:00
Rainer Borene
5e5af50e64
caddyfile: make renew_interval option configurable (#4451) 2021-11-28 17:22:26 -05:00
Klooven
1e92258dd6
httpcaddyfile: Add preferred_chains global option and issuer subdirective (#4192)
* Added preferred_chains option to Caddyfile

* Caddyfile adapt tests for preferred_chains
2021-06-08 14:10:37 -06:00
Francis Lavoie
658772ff24
httpcaddyfile: Add skip_install_trust global option (#4153)
Fixes https://github.com/caddyserver/caddy/issues/4002
2021-06-07 12:18:49 -06:00
Francis Lavoie
3cf443f0fe
httpcaddyfile: Add grace_period global option (#4152)
See https://caddyserver.com/docs/json/apps/http/#grace_period
2021-05-07 16:18:17 -06:00
Francis Lavoie
ef7f15f3a4
httpcaddyfile: Add auto_https ignore_loaded_certs (#4077) 2021-05-02 12:11:27 -06:00
Francis Lavoie
6e0e3e1537
httpcaddyfile: Add global option for storage_clean_interval (#4134)
Followup to 42b7134ffa
2021-05-02 11:57:28 -06:00
Aaron Taylor
2a127ac3d1
caddyconfig: add global option for configuring loggers (#4028)
This change is aimed at enhancing the logging module within the
Caddyfile directive to allow users to configure logs other than the HTTP
access log stream, which is the current capability of the Caddyfile [1].
The intent here is to leverage the same syntax as the server log
directive at a global level, so that similar customizations can be added
without needing to resort to a JSON-based configuration.

Discussion for this approach happened in the referenced issue.

Closes https://github.com/caddyserver/caddy/issues/3958

[1] https://caddyserver.com/docs/caddyfile/directives/log
2021-03-12 13:00:02 -07:00
Matthew Holt
09432ba64d
caddytls: Configurable OCSP stapling; global option (closes #3714)
Allows user to disable OCSP stapling (including support in the Caddyfile via the ocsp_stapling global option) or overriding responder URLs. Useful in environments where responders are not reachable due to firewalls.
2021-01-07 15:52:58 -07:00
Matthew Holt
c2b91dbd65
httpcaddyfile: Support repeated use of cert_issuer global option
This changes the signature of UnmarshalGlobalFunc but this is probably OK since it's only used by this repo as far as we know.

We need this change in order to "remember" the previous value in case a global option appears more than once, which is now a possibility with the cert_issuer option since Caddy now supports multiple issuers in the order defined by the user.

Bonus: the issuer subdirective of tls now supports one-liner for "acme" when all you need to set is the directory:

issuer acme <dir>
2021-01-07 11:02:06 -07:00
Matthew Holt
f0216967dc
caddyfile: Refactor unmarshaling of module tokens
Eliminates a fair amount of repeated code
2021-01-05 14:39:30 -07:00
Francis Lavoie
3cfefeb0f7
httpcaddyfile: Configure servers via global options (#3836)
* httpcaddyfile: First pass at implementing server options

* httpcaddyfile: Add listener wrapper support

* httpcaddyfile: Sort sbaddrs to make adapt output more deterministic

* httpcaddyfile: Add server options adapt tests

* httpcaddyfile: Windows line endings lol

* caddytest: More windows line endings lol (sorry Matt)

* Update caddyconfig/httpcaddyfile/serveroptions.go

Co-authored-by: Matt Holt <mholt@users.noreply.github.com>

* httpcaddyfile: Reword listener address "matcher"

* Apply suggestions from code review

Co-authored-by: Matt Holt <mholt@users.noreply.github.com>

* httpcaddyfile: Deprecate experimental_http3 option (moved to servers)

* httpcaddyfile: Remove validation step, no longer needed

Co-authored-by: Matt Holt <mholt@users.noreply.github.com>
2020-11-23 12:46:50 -07:00
Matt Holt
66863aad3b
caddytls: Add support for ZeroSSL; add Caddyfile support for issuers (#3633)
* caddytls: Add support for ZeroSSL; add Caddyfile support for issuers

Configuring issuers explicitly in a Caddyfile is not easily compatible
with existing ACME-specific parameters such as email or acme_ca which
infer the kind of issuer it creates (this is complicated now because
the ZeroSSL issuer wraps the ACME issuer)... oh well, we can revisit
that later if we need to.

New Caddyfile global option:

    {
        cert_issuer <name> ...
    }

Or, alternatively, as a tls subdirective:

    tls {
        issuer <name> ...
    }

For example, to use ZeroSSL with an API key:

    {
        cert_issuser zerossl API_KEY
    }

For now, that still uses ZeroSSL's ACME endpoint; it fetches EAB
credentials for you. You can also provide the EAB credentials directly
just like any other ACME endpoint:

    {
        cert_issuer acme {
            eab KEY_ID MAC_KEY
        }
    }

All these examples use the new global option (or tls subdirective). You
can still use traditional/existing options with ZeroSSL, since it's
just another ACME endpoint:

    {
        acme_ca  https://acme.zerossl.com/v2/DV90
        acme_eab KEY_ID MAC_KEY
    }

That's all there is to it. You just can't mix-and-match acme_* options
with cert_issuer, because it becomes confusing/ambiguous/complicated to
merge the settings.

* Fix broken test

This test was asserting buggy behavior, oops - glad this branch both
discovers and fixes the bug at the same time!

* Fix broken test (post-merge)

* Update modules/caddytls/acmeissuer.go

Fix godoc comment

Co-authored-by: Francis Lavoie <lavofr@gmail.com>

* Add support for ZeroSSL's EAB-by-email endpoint

Also transform the ACMEIssuer into ZeroSSLIssuer implicitly if set to
the ZeroSSL endpoint without EAB (the ZeroSSLIssuer is needed to
generate EAB if not already provided); this is now possible with either
an API key or an email address.

* go.mod: Use latest certmagic, acmez, and x/net

* Wrap underlying logic rather than repeating it

Oops, duh

* Form-encode email info into request body for EAB endpoint

Co-authored-by: Francis Lavoie <lavofr@gmail.com>
2020-08-11 08:58:06 -06:00
Ye Zhihao
8b80a3201f
httpcaddyfile: Bring enforce_origin and origins to admin config (#3595)
* Bring `ensure_origin` and `origins` to caddyfile admin config

* Add unit test for caddyfile admin config update

* Add caddyfile adapt test for typical admin setup

* httpcaddyfile: Replace admin config error message when there's more arguments than needed

Replace d.Err() to d.ArgErr() since the latter provides similarly informative error message

Co-authored-by: Matt Holt <mholt@users.noreply.github.com>

Co-authored-by: Matt Holt <mholt@users.noreply.github.com>
2020-08-03 13:44:38 -06:00
Matt Holt
6a14e2c2a8
caddytls: Replace lego with acmez (#3621)
* Replace lego with acmez; upgrade CertMagic

* Update integration test
2020-07-30 15:18:14 -06:00
Chris Ortman
d84a5d8427
httpcaddyfile: New acme_eab option (#3492)
* Adds global options for external account bindings

* Maybe other people use ctags too?

* Use nested block to configure external account

* go format files

* Restore acme_ca directive in test file

* Change Caddyfile config syntax for acme_eab

* Update test

Co-authored-by: Matt Holt <mholt@users.noreply.github.com>
2020-06-12 13:37:56 -06:00
Francis Lavoie
fae064262d
httpcaddyfile: Add auto_https global option (#3284) 2020-05-19 16:59:51 -06:00
Francis Lavoie
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
Francis Lavoie
dc9f4f13fc
httpcaddyfile: Make global options pluggable (#3265)
* httpcaddyfile: Make global options pluggable

* httpcaddyfile: Add a global options adapt test

* httpcaddyfile: Wrap err

Co-Authored-By: Dave Henderson <dhenderson@gmail.com>

* httpcaddyfile: Revert wrap err

Co-authored-by: Dave Henderson <dhenderson@gmail.com>
2020-05-11 15:00:35 -06:00
Matthew Holt
bca610fbde
httpcaddyfile: Minor fixes to parsing storage options 2020-05-01 09:34:32 -06:00
Matthew Holt
fc7340e11a
httpcaddyfile: Many tls-related improvements including on-demand support
Holy heck this was complicated
2020-03-17 21:00:45 -06:00
Francis Lavoie
90f1f7bce7
httpcaddyfile: error for wrong arg count of admin opt (#3126) (#3131) 2020-03-10 08:25:26 -06:00
Mark Sargent
2de0acc11f
Initial implementation of global default SNI option (#3047)
* add global default sni

* fixed grammar

* httpcaddyfile: Reduce some duplicated code

* Um, re-commit already-committed commit, I guess? (sigh)

Co-authored-by: Matt Holt <mholt@users.noreply.github.com>
2020-02-26 16:01:47 -07:00
Matthew Holt
15bf9c196c caddyfile: Refactor; NewFromNextSegment(); fix repeated matchers
Now multiple instances of the same matcher can be used within a named
matcher without overwriting previous ones.
2020-02-14 11:01:09 -07:00
Matthew Holt
17d938fc54
httpcaddyfile: Add support for DNS challenge solvers
Configuration via the Caddyfile requires use of env variables, but
an upstream issue is currently blocking that:
https://github.com/go-acme/lego/issues/1054

Providers will need to be retrofitted upstream in order to support env
var configuration.
2020-02-08 18:43:35 -07:00
Matthew Holt
21643a007a
httpcaddyfile: Replace 'handler_order' option with 'order'
This allows individual directives to be ordered relative to others,
where order matters (for example HTTP handlers). Will primarily be
useful when developing new directives, so you don't have to modify the
Caddy source code. Can also be useful if you prefer that redir comes
before rewrite, for example. Note that these are global options. The
route directive can be used to give a specific order to a specific group
of HTTP handler directives.
2020-01-16 12:09:54 -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
Andreas Schneider
432b94239d admin listener as opt-in for initial config (#2834)
* Always cleanup admin endpoint first

* Error out if no config has been set (#2833)

* Ignore explicitly missing admin config (#2833)

* Separate config loading from admin initialization (#2833)

* Add admin option to specify admin listener address (#2833)

* Use zap for reporting admin endpoint status
2019-10-30 15:12:42 -06:00
Matthew Holt
1e66226217
httpcaddyfile: Add acme_ca and email global options
Also add ability to access options from individual unmarshalers through
the Helper values
2019-09-30 09:11:30 -06:00
Matthew Holt
ba29f9d41d
httpcaddyfile: Global storage configuration (closes #2758) 2019-09-19 12:42:36 -06:00
Matthew Holt
53bbdf1766
httpcaddyfile: Add 'experimental_http3' option 2019-09-11 17:16:21 -06:00
Matthew Holt
2459c292a4
caddyfile: Improve Dispenser.NextBlock() to support nesting 2019-09-10 19:21:52 -06:00
Matthew Holt
e34ff21a71
caddyfile: Allow handler order to be customized 2019-08-22 14:26:33 -06:00