Commit Graph

202 Commits

Author SHA1 Message Date
Matthew Holt
87b6cf470b
Minor improvements; comments and shorter placeholders & module IDs 2019-12-12 14:31:20 -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
Matthew Holt
b07f6958ac
Use "IsUnixNetwork" function instead of repeating the logic 2019-12-06 12:00:04 -07:00
lu4p
68adfdc559 Fix misspellings (#2908) 2019-12-04 16:28:13 -07:00
Matthew Holt
52ae5f70d2 Merge branch 'v2' of ssh://github.com/caddyserver/caddy into v2 2019-11-30 17:53:38 -07:00
Matthew Holt
44f23a67bb
http: Don't listen 1 port beyond port range 2019-11-30 17:53:25 -07:00
Mark Sargent
8b7d6a9ee8 v2: fixes query matcher parsing (#2901)
* fixes query matcher parsing

* return correct argument error when parsing query matcher
2019-11-29 13:05:22 -07:00
Matthew Holt
7c7ef8d40e
http: Shorten regexp matcher placeholders; allow "=/" for simple matcher 2019-11-29 11:23:49 -07:00
Matthew Holt
14d3fd7d03
http: path matcher supports exact matching with = prefix 2019-11-28 21:11:45 -07:00
Matthew Holt
512b004332
http: header matcher supports fast prefix and suffix matching (#2888) 2019-11-27 11:52:31 -07:00
Matthew Holt
db4293cb5f
reverse_proxy: Add flush_interval to caddyfile syntax (#1460)
Also add godoc for Caddyfile syntax for file_server
2019-11-27 11:51:32 -07:00
Matthew Holt
8de1a76227
reverse_proxy: Fix invalid argument to Intn in RandomChoice selection 2019-11-18 14:22:55 -07:00
Matthew Holt
9fe54e1c60
file_server: Use HTTPS port when a qualifying domain is specified
Also little comment cleanups
2019-11-16 10:44:45 -07:00
Matthew Holt
b43e986a52
file_server: Optional pass_thru mode
If enabled, will call the next handler in the chain instead of returning
a 404.
2019-11-15 17:32:13 -07:00
Matthew Holt
1228dd7d93
reverse_proxy: Allow buffering of client requests
This is a bad idea, but some backends apparently require it. See
discussion in #176.
2019-11-15 17:15:33 -07:00
Matthew Holt
af26a03da1
http: Only enable access logs if configured 2019-11-15 17:01:07 -07:00
Matthew Holt
8025ad9107
cmd: Disable admin endpoint for file-server and reverse-proxy commands
This makes it easier to use multiple instances on the same machine
2019-11-15 15:52:19 -07:00
Matthew Holt
0ca109db4a
Minor cleanups 2019-11-15 12:47:38 -07:00
Matthew Holt
0fc97211ab
http: Make path matcher case-insensitive
Adds tests for both the path matcher and host matcher for case
insensitivity.

If case sensitivity is required for the path, a regexp matcher can
be used instead.

This is the v2 equivalent fix of PR #2882.
2019-11-15 12:47:06 -07:00
Mohammed Al Sahaf
93bc1b72e3 core: Use port ranges to avoid OOM with bad inputs (#2859)
* fix OOM issue caught by fuzzing

* use ParsedAddress as the struct name for the result of ParseNetworkAddress

* simplify code using the ParsedAddress type

* minor cleanups
2019-11-11 15:33:38 -07:00
Matthew Holt
a19da07b72
http: Add response headers to access logs 2019-11-11 14:02:01 -07:00
Matthew Holt
16782d9988
http: Use permanent redirects for HTTP->HTTPS 2019-11-11 14:01:42 -07:00
Matthew Holt
95615f5377
reverse_proxy: Fix NTLM auth detection
D'oh. Got mixed up in a refactoring.
2019-11-06 00:16:16 -07:00
Matthew Holt
8e515289cb
reverse_proxy: Add support for NTLM 2019-11-05 16:29:10 -07:00
Matthew Holt
6e95477224
http: Eliminate allocation in cloneURL; add RemoteAddr to origRequest 2019-11-05 16:28:33 -07:00
Matthew Holt
97d918df3e
reverse_proxy: Make HTTP versions configurable, don't set NextProtos 2019-11-05 16:27:51 -07:00
Matthew Holt
f5c6a8553c
Prepare for beta 9 tag 2019-11-04 13:43:39 -07:00
Matthew Holt
bf363f061d
reverse_proxy: Add UnmarshalCaddyfile for random_choose selection policy
Also allow caddy.Duration to be given integer values which are treated
like regular time.Duration values (nanoseconds).

Fixes #2856
2019-11-04 12:54:46 -07:00
Matthew Holt
cb25dd72ab
reverse_proxy: Add port to upstream address if only implied in scheme 2019-11-04 12:18:42 -07:00
Matthew Holt
d55fa68902
http: Only log handler errors >= 500
Errors in the 4xx range are client errors, and they don't need to be
entered into the server's error logs. 4xx errors are still recorded in
the access logs at the error level.
2019-11-04 12:18:01 -07:00
Matthew Holt
6011ce120a
cmd: Move module imports into standard packages
This makes it easier to make "standard" caddy builds, since you'll only
need to add a single import to get all of Caddy's standard modules.

There is a package for all of Caddy's standard modules (modules/standard)
and a package for the HTTP app's standard modules only
(modules/caddyhttp/standard).

We still need to decide which of these, if not all of them, should be
kept in the standard build. Those which aren't should be moved out of
this repo. See #2780.
2019-11-04 12:13:21 -07:00
Matthew Holt
fb06c041c4
http: Ensure server loggers are not nil (fixes #2849) 2019-10-31 11:45:18 -06:00
Matthew Holt
8ef0a0b4f8
reverse_proxy: Fix panic for some CLI flag values (closes #2848) 2019-10-31 11:34:54 -06:00
Matthew Holt
8d3c64932e
http: Avoid panic if handler errors lack underlying error value
Fixes #2845
2019-10-30 21:41:52 -06:00
Matthew Holt
76c22c7b38
auth: Clean up basicauth 2019-10-30 13:56:27 -06:00
Matthew Holt
dccba71276 reverse_proxy: Structured logs 2019-10-29 16:02:58 -06:00
Matthew Holt
ba0000678d
Remove unused fields from HandlerError 2019-10-29 11:59:08 -06:00
Matthew Holt
54e458b756
proxy: Forgot to commit import 2019-10-29 10:22:49 -06:00
Matthew Holt
d803561212
caddyhttp: Fix nil pointer dereference 2019-10-29 00:08:06 -06:00
Matthew Holt
813fff0584
proxy: Enable HTTP/2 on transport to backend 2019-10-29 00:07:45 -06:00
Matthew Holt
d6dad04e96
cache: Make peer addresses configurable 2019-10-28 15:09:12 -06:00
Matthew Holt
442fd748f6
caddyhttp: Minor cleanup and fix nil pointer deref in caddyfile adapter 2019-10-28 15:08:45 -06:00
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
208f2ff93c
rewrite: Options to strip prefix/suffix and issue redirects
Fixes #2011
2019-10-19 19:22:29 -06:00
Matthew Holt
a458544d9f
Minor enhancements/fixes to rewrite directive and template virt req's 2019-10-16 15:18:02 -06:00
Matt Holt
2f91b44587
v2: Make tests work on Windows (#2782)
* file_server: Make tests work on Windows

* caddyfile: Fix escaping when character is not escapable

We only escape certain characters depending on inside or outside of
quotes (mainly newlines and quotes). We don't want everyone to have to
escape Windows file paths like C:\\Windows\\... but we can't drop the
\ either if it's just C:\Windows\...
2019-10-15 16:05:53 -06:00
Mohammed Al Sahaf
e3726588b4 v2: Project-and-CI-wide linter config (#2812)
* v2: split golangci-lint configuration into its own file to allow code editors to take advantage of it

* v2: simplify code

* v2: set the correct lint output formatting

* v2: invert the logic of linter's configuration of output formatting to allow the editor  convenience over CI-specific customization. Customize the output format in CI by passing the flag.

* v2: remove irrelevant golangci-lint config
2019-10-15 15:37:46 -06:00
Matthew Holt
abf5ab340e
caddyhttp: Improve ResponseRecorder to buffer headers 2019-10-15 14:07:10 -06:00
Matthew Holt
acf7dea68f
caddyhttp: host labels placeholders endianness from right->left
https://caddy.community/t/labeln-placeholder-endian-issue/5366

(I thought we had this before but it must have gotten lost somewhere)
2019-10-14 12:09:43 -06:00
Pascal
bc738991b6 caddyhttp: Support placeholders in MatchHost (#2810)
* Replace global placeholders in host matcher

* caddyhttp: Fix panic on MatchHost tests
2019-10-14 11:29:36 -06:00