Commit Graph

344 Commits

Author SHA1 Message Date
Matthew Holt
673d3d00f2
file_server: Fix dumb error check I must have written at 1am 2020-03-24 16:48:04 -06:00
Matthew Holt
2acb208e32
caddyhttp: Specify default access log for a server (fix #3185) 2020-03-24 13:21:18 -06:00
Matt Holt
e02117cb8a
reverse_proxy: Add support for SRV backends (#3180)
* reverse_proxy: Begin SRV lookup support (WIP)

* reverse_proxy: Finish adding support for SRV-based backends (#3179)
2020-03-24 10:53:53 -06:00
Matthew Holt
341d4fb805
Remove some non-essential plugins from this repo (#2780)
Brotli encoder, jsonc and json5 config adapters, and the unfinished
HTTP cache handler are removed.

They will be available in separate repos.
2020-03-24 10:37:47 -06:00
Matthew Holt
745cb0e9e6
fastcgi: Add debug log (#3178) 2020-03-24 08:34:15 -06:00
Matthew Holt
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
Matt Holt
2eede58b3a
fastcgi: Ensure root is always absolute (issue #3178) (#3182) 2020-03-23 21:12:54 -06:00
Matthew Holt
235357abc8
fastcgi: Fix PATH_INFO (issue #3178) 2020-03-23 18:29:16 -06:00
Matthew Holt
1698838685
tls: Few minor improvements/simplifications 2020-03-23 13:32:17 -06:00
Matthew Holt
4c43bf8cc8
caddyhttp: Always provision ACME issuers (fix terms agree error) 2020-03-23 12:21:39 -06:00
Matthew Holt
f2ce81cc8b fastcgi: Support multiple path splitters (close #1564) 2020-03-22 07:48:34 -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
3c1def2430
caddytls: Support wildcard matching in ServerName conn policy matcher 2020-03-20 15:51:37 -06:00
Matthew Holt
903776238e
go.mod: Update some deps; add new Strings lib to CEL matcher 2020-03-20 08:53:40 -06:00
Paolo Barbolini
42a6628935
reverseproxy: Add Alt-Svc to Hop-by-hop headers list (#3159)
Adds `Alt-Svc` to the list of headers that get removed when proxying
to a backend.

This fixes the issue of having the contents of the Alt-Svc header
duplicated when proxying to another Caddy server.
2020-03-20 06:54:28 -06:00
Matt Holt
6a4d638c1e
caddyhttp: Implement CEL matcher (see #3051) (#3155)
* caddyhttp: Implement CEL matcher (see #3051)

CEL (Common Expression Language) is a very fast, flexible way to express
complex logic, useful for matching requests when the conditions are not
easy to express with JSON.

This matcher may be considered experimental even after the 2.0 release.

* Improve CEL module docs
2020-03-19 15:46:22 -06:00
Matt Holt
aa6c5fde07
httpcaddyfile: Unify strip_prefix, strip_suffix, uri_replace directives (#3157)
* rewrite: strip_prefix, strip_suffix, uri_replace -> uri (closes #3140)

* Add period, to satisfy @whitestrake :) and my own OCD

* Restore implied / prefix
2020-03-19 11:51:28 -06:00
Matthew Holt
406df22a16
templates: Enable Goldmark's footnote extension (closes #3136)
Also remove Table extension, since GFM (already enabled) apparently
enables strikethrough, table, linkify, and tasklist extensions.
https://github.com/yuin/goldmark#built-in-extensions
2020-03-18 23:38:37 -06:00
Matthew Holt
afb2ca27c1
caddyhttp: Minor improved Caddyfile support for some matchers
Simply allows the matcher to be specified multiple times in a set
which may be more convenient than one long line.
2020-03-18 23:36:25 -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
Matthew Holt
b62f8e0582
caddyhttp: Support path matcher of "*" without panic 2020-03-16 16:08:33 -06:00
Matthew Holt
e42514ad4a
caddyhttp: Clean up; move some code around 2020-03-15 21:28:42 -06:00
Matthew Holt
f596fd77bb
caddyhttp: Add support for listener wrapper modules
Wrapping listeners is useful for composing custom behavior related
to accepting, closing, reading/writing connections (etc) below the
application layer; for example, the PROXY protocol.
2020-03-15 21:26:17 -06:00
Matthew Holt
0433f9d075
caddytls: Clean up some code related to automation 2020-03-15 21:22:26 -06:00
Matthew Holt
8f8ecd2e2a
Add missing license texts 2020-03-15 21:18:00 -06:00
Matthew Holt
115b877e1a
caddytls: Set Issuer properly on automation policies (fix #3150)
When using the default automation policy specifically, ap.Issuer would
be nil, so we'd end up overwriting the ap.magic.Issuer's default value
(after New()) with nil; this instead sets Issuer on the template before
New() is called, and no overwriting is done.
2020-03-15 09:24:24 -06:00
Matthew Holt
2ce3deb540
fileserver: Add --templates flag to file-server command 2020-03-14 23:31:52 -06:00
Matthew Holt
acf4dde1dd
pki: Don't treat cert installation failure as error
See https://caddy.community/t/fail-to-start-caddy2-not-nss-security-databases-found/7223?u=matt
2020-03-14 15:20:04 -06:00
Matthew Holt
7a4548c582
Some hotfixes for beta 16 2020-03-13 19:14:49 -06:00
Matthew Holt
6cbd93736f
Minor tweaks 2020-03-13 13:04:10 -06:00
Matt Holt
5a19db5dc2
v2: Implement 'pki' app powered by Smallstep for localhost certificates (#3125)
* pki: Initial commit of PKI app (WIP) (see #2502 and #3021)

* pki: Ability to use root/intermediates, and sign with root

* pki: Fix benign misnamings left over from copy+paste

* pki: Only install root if not already trusted

* Make HTTPS port the default; all names use auto-HTTPS; bug fixes

* Fix build - what happened to our CI tests??

* Fix go.mod
2020-03-13 11:06:08 -06:00
Matt Holt
2762f8f058
caddyhttp: New algorithm for auto HTTP->HTTPS redirects (fix #3127) (#3128)
It's still not perfect but I think it should be more correct for
slightly more complex configs. Might still fall apart for complex
configs that use on-demand TLS or at a large scale (workarounds are
to just implement your own redirects, very easy to do anyway).
2020-03-09 15:18:19 -06:00
evtr
ca6e54bbb8
caddytls: customizable client auth modes (#2913)
* ability to specify that client cert must be present in SSL

* changed the clientauthtype to string and make room for the values supported by go as in caddy1

* renamed the config parameter according to review comments and added documentation on allowed values

* missed a reference

* Minor cleanup; docs enhancements

Co-authored-by: Matthew Holt <mholt@users.noreply.github.com>
2020-03-08 09:48:25 -06:00
Mohammed Al Sahaf
fb5168d3b4
http_ntlm: fix panic due to unintialized embedded field (#3120) 2020-03-07 17:58:44 -07:00
Matthew Holt
217419f6d9
tls: Couple of quick fixes for 4d18587192 2020-03-07 11:47:55 -07:00
Matthew Holt
4d18587192
tls: Auto-migrate cert assets to new path (details in #3124) 2020-03-07 10:42:50 -07:00
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
Matthew Holt
c83d40ccd4
reverse_proxy, php_fastcgi: Fix upstream parsing regression (fix #3101) 2020-02-28 08:57:59 -07:00
Matthew Holt
e4ec08e977
Couple of minor docs tweaks 2020-02-27 21:08:21 -07:00
Matthew Holt
cef6e098bb Refactor ExtractMatcherSet() 2020-02-27 21:04:28 -07:00
Matthew Holt
260982b2df reverse_proxy: Allow use of URL to specify scheme
This makes it more convenient to configure quick proxies that use HTTPS
but also introduces a lot of logical complexity. We have to do a lot of
verification for consistency and errors.

Path and query string is not supported (i.e. no rewriting).

Scheme and port can be inferred from each other if HTTP(S)/80/443.
If omitted, defaults to HTTP.

Any explicit transport config must be consistent with the upstream
schemes, and the upstream schemes must all match too.

But, this change allows a config that used to require this:

    reverse_proxy example.com:443 {
        transport http {
            tls
        }
    }

to be reduced to this:

    reverse_proxy https://example.com

which is really nice syntactic sugar (and is reminiscent of Caddy 1).
2020-02-27 21:04:28 -07:00
Matthew Holt
0130b699df cmd/reverse_proxy: Add --change-host-header flag
"Transparent mode" is the default, just like the actual handler.
2020-02-27 21:04:28 -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
Matthew Holt
e2d41ee761 Revert "reverse_proxy: Add 'transparent' Caddyfile subdirective (closes #2873)"
This reverts commit 86b785e51c.
2020-02-27 11:08:56 -07:00
Matthew Holt
86b785e51c
reverse_proxy: Add 'transparent' Caddyfile subdirective (closes #2873) 2020-02-27 10:20:13 -07:00
Success Go
f6ae092507
It might be HTTP->HTTPS in the comment (#3086) 2020-02-27 00:50:36 -05:00
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
Matt Holt
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
Cameron Moore
b0a491aec8
Expose TLS placeholders (#2982)
* caddytls: Add CipherSuiteName and ProtocolName functions

The cipher_suites.go file is derived from a commit to the Go master
branch that's slated for Go 1.14.  Once Go 1.14 is released, this file
can be removed.

* caddyhttp: Use commonLogEmptyValue in common_log replacer

* caddyhttp: Add TLS placeholders

* caddytls: update unsupportedProtocols

Don't export unsupportedProtocols and update its godoc to mention that
it's used for logging only.

* caddyhttp: simplify getRegTLSReplacement signature

getRegTLSReplacement should receive a string instead of a pointer.

* caddyhttp: Remove http.request.tls.client.cert replacer

The previous behavior of printing the raw certificate bytes was ported
from Caddy 1, but the usefulness of that approach is suspect.  Remove
the client cert replacer from v2 until a use case is presented.

* caddyhttp: Use tls.CipherSuiteName from Go 1.14

Remove ported version of CipherSuiteName in the process.
2020-02-25 19:22:50 -07:00