1135 Commits

Author	SHA1	Message	Date
Jesper Brix Rosenkilde	6c38ae7381	reverseproxy: Add valid Upstream to DialInfo in active health checks (#6949) ... Currently if we extract the DialInfo from a Request Context during an active health check, then the Upstream in the DialInfo is nil. This PR attempts to set the Upstream to a sensible value, based on wether or not the Upstream has been overriden in the active health check's config.	2025-04-15 08:44:53 -06:00
Matthew Holt	b06a9496d1	caddyhttp: Document side effect of HTTP/3 early data (close #6936)	2025-04-08 13:59:02 -06:00
Matt Holt	5a6b2f8d1d	events: Refactor; move Event into core, so core can emit events (#6930) ... * events: Refactor; move Event into core, so core can emit events Requires some slight trickery to invert dependencies. We can't have the caddy package import the caddyevents package, because caddyevents imports caddy. Interface to the rescue! Also add two new events, experimentally: started, and stopping. At the request of a sponsor. Also rename "Filesystems" to "FileSystems" to match Go convention (unrelated to events, was just bugging me when I noticed it). * Coupla bug fixes * lol whoops	2025-03-29 08:15:43 -06:00
Mohammed Al Sahaf	173573035c	core: add modular network_proxy support (#6399) ... * core: add modular `network_proxy` support Co-authored-by: @ImpostorKeanu Signed-off-by: Mohammed Al Sahaf <msaa1990@gmail.com> * move modules around Signed-off-by: Mohammed Al Sahaf <msaa1990@gmail.com> * add caddyfile implementation Signed-off-by: Mohammed Al Sahaf <msaa1990@gmail.com> * address feedbcak * Apply suggestions from code review Co-authored-by: Francis Lavoie <lavofr@gmail.com> * adapt ForwardProxyURL to use the NetworkProxyRaw Signed-off-by: Mohammed Al Sahaf <msaa1990@gmail.com> * remove redundant `url` in log Co-authored-by: Matt Holt <mholt@users.noreply.github.com> * code review Signed-off-by: Mohammed Al Sahaf <msaa1990@gmail.com> * remove `.source` from the module ID Signed-off-by: Mohammed Al Sahaf <msaa1990@gmail.com> --------- Signed-off-by: Mohammed Al Sahaf <msaa1990@gmail.com> Co-authored-by: Francis Lavoie <lavofr@gmail.com> Co-authored-by: Matt Holt <mholt@users.noreply.github.com>	2025-03-21 17:06:15 +00:00
Matthew Holt	1f8dab572c	caddytls: Don't publish ECH configs if other records don't exist ... Publishing a DNS record for a name that doesn't have any could make wildcards ineffective, which would be surprising for site owners and could lead to downtime.	2025-03-12 16:33:14 -06:00
Steffen Busch	2ac09fdb20	requestbody: Fix ContentLength calculation after body replacement (#6896)	2025-03-12 22:18:02 +00:00
Adrien Pensart	dccf3d8982	requestbody: Add set option to replace request body (#5795) ... Co-authored-by: Matt Holt <mholt@users.noreply.github.com>	2025-03-12 19:38:51 +00:00
Matthew Holt	af2d33afbb	headers: Allow nil HeaderOps (fix #6893)	2025-03-11 08:52:15 -06:00
Steffen Busch	f4432a306a	caddyfile: add error handling for unrecognized subdirective/options in various modules (#6884)	2025-03-08 23:45:05 +03:00
WeidiDeng	220cd1c2bc	reverseproxy: more comments about buffering and add new tests (#6778) ... Co-authored-by: Matt Holt <mholt@users.noreply.github.com>	2025-03-07 11:22:43 -07:00
Matthew Holt	1975408d89	chore: Remove unnecessary explicit type parameters	2025-03-07 11:18:00 -07:00
Matt Holt	d7764dfdbb	caddytls: Encrypted ClientHello (ECH) (#6862) ... * caddytls: Initial commit of Encrypted ClientHello (ECH) * WIP Caddyfile * Fill out Caddyfile support * Enhance godoc comments * Augment, don't overwrite, HTTPS records * WIP * WIP: publication history * Fix republication logic * Apply global DNS module to ACME challenges This allows DNS challenges to be enabled without locally-configured DNS modules * Ignore false positive from prealloc linter * ci: Use only latest Go version (1.24 currently) We no longer support older Go versions, for security benefits. * Remove old commented code Static ECH keys for now * Implement SendAsRetry	2025-03-05 17:04:10 -07:00
WeidiDeng	22563a70eb	file_server: use the UTC timezone for modified time (#6830) ... * use UTC timezone for modified time * use http.ParseTime to handle If-Modified-Since * use time.Compare to simplify comparison * take the directory's modtime into consideration when calculating lastModified * update comments about If-Modified-Since's handling	2025-02-10 08:39:43 -07:00
Matthew Holt	9b74a53e51	Revert "logging: Always set fields func; fix #6829" ... This reverts commit 932dac157a3c4693b80576477498bb86208b9b30. Somehow the code I was looking at changed when I committed, without realizing it. This has already been fixed in #6777.	2025-02-07 06:23:43 -07:00
Matthew Holt	932dac157a	logging: Always set fields func; fix #6829	2025-02-07 06:18:37 -07:00
Mohammed Al Sahaf	9283770f68	reverseproxy: ignore duplicate collector registration error (#6820) ... Signed-off-by: Mohammed Al Sahaf <msaa1990@gmail.com>	2025-02-04 10:55:30 +03:00
Mohammed Al Sahaf	904a0fa368	reverse_proxy: re-add healthy upstreams metric (#6806) ... * reverse_proxy: re-add healthy upstreams metric Signed-off-by: Mohammed Al Sahaf <msaa1990@gmail.com> * lint Signed-off-by: Mohammed Al Sahaf <msaa1990@gmail.com> --------- Signed-off-by: Mohammed Al Sahaf <msaa1990@gmail.com>	2025-01-27 14:30:54 -07:00
Matthew Holt	1115158616	caddyhttp: ResponseRecorder sets stream regardless of 1xx ... Fixes a panic where rr.stream is not true when it should be in the event of 1xx, because the buf is nil	2025-01-27 08:18:37 -07:00
Matthew Holt	e7da3b267b	reverseproxy: Via header (#6275)	2025-01-17 06:49:01 -07:00
Omar Ramadan	9e0e5a4b4c	logging: Fix crash if logging error is not HandlerError (#6777) ... Co-authored-by: Matt Holt <mholt@users.noreply.github.com>	2025-01-16 10:06:29 -07:00
Kévin Dunglas	1f35a8a402	fastcgi: improve parsePHPFastCGI docs (#6779)	2025-01-09 11:54:44 -07:00
Arsh	e48b75843b	header: match subdirective for response matching (#6765)	2025-01-07 22:48:06 -07:00
Hyeonggeun Oh	50778b5542	fix: disable h3 for unix domain socket (#6769)	2025-01-07 17:21:57 -07:00
WeidiDeng	1bd567d7ad	reverseproxy: buffer requests for fastcgi by default (#6759) ... * buffer requests for fastcgi by default * fix import cycle * fix the return value of bufferedBody * more comments about fastcgi buffering --------- Co-authored-by: Matt Holt <mholt@users.noreply.github.com>	2025-01-02 11:18:25 -07:00
WeidiDeng	5ba1e06fd6	encode: try to use sendfile when compression is not used (#6749) ... * try to use sendfile when encode is enabled * change variable name * add comments * remove connect check since it's done in Write method	2024-12-20 21:37:16 +00:00
Francis Lavoie	c216cf551d	caddyhttp: Allow matching Transfer-Encoding, add to access logs (#6629) ... * caddyhttp: Allow matching Transfer-Encoding * Log transfer_encoding on the request --------- Co-authored-by: Matt Holt <mholt@users.noreply.github.com>	2024-12-20 11:16:34 -07:00
WeidiDeng	6790c0e38a	fastcgi: check for CONTENT_LENGTH when sending requests (#6661) ... * fastcgi: check for CONTENT_LENGTH when sending requests * order imports * use strconv.ParseUint instead of strconv.ParseInt Co-authored-by: Kévin Dunglas <kevin@dunglas.fr> --------- Co-authored-by: Kévin Dunglas <kevin@dunglas.fr>	2024-12-18 00:22:12 +00:00
WeidiDeng	c864b82ae1	reverseproxy: Set Content-Length when body is fully buffered (#6638)	2024-12-17 23:36:13 +00:00
bt90	328fb614f0	reverseproxy: Only handle websocket protocol (#6740)	2024-12-11 11:17:05 -07:00
WeidiDeng	bcaa8aaf11	encode: write status immediate for success response for CONNECT requests (#6738) ... * encode: write status immediate for success response for CONNECT requests * fix compile * fix test * fix lint * treat first write and flush for encode response writer to CONNECT request as success if status is not set explicitly	2024-12-11 11:15:01 -07:00
Kévin Dunglas	d0e209e1da	encode: good defaults (#6737) ... * feat: good default for encode * fix tests and add a new one	2024-12-10 16:48:30 -07:00
Kévin Dunglas	5c2617ebf9	fileserver: good default for precompressed (#6736)	2024-12-10 08:31:43 -07:00
WeidiDeng	9c0c71e577	reverseproxy: Rewrite requests and responses for websocket over http2 (#6567) ... * reverse proxy: rewrite requests and responses for websocket over http2 * delete protocol pseudo-header * modify cloned requests * set request variable to track if it's a h2 websocket * use request bodu * rewrite request body * use WebSocket instead of Websocket in the headers * use logger check for zap loggers * fix lint	2024-12-06 13:23:27 -07:00
Francis Lavoie	d0123bd760	fileserver: Fix policy Validate() oversight (#6727)	2024-12-04 14:01:58 -05:00
Kévin Dunglas	efd9251ad3	fileserver: Add first_exist_fallback strategy for try_files (#6699) ... * feat: add first_exist_or_fallback strategy for try_files * fix tests * linter	2024-12-03 05:44:49 -07:00
Francis Lavoie	b116dcea3d	caddyhttp: Add {?query} placeholder (#6714) ... * caddyhttp: Add `{prefixed_query}` placeholder * fastcgi: Preserve query during canonical redirect * Use orig_uri instead for the redirect, shorter Caddyfile shortcut	2024-12-02 08:06:38 -05:00
Rishita Shaw	8c3dd3de70	requestbody: Type-based error handling for MaxBytesError (#6701) ... * fix: handle "request body too large" error using type assertion * fix: address overlooked nil check for MaxBytesError * fix: replace type assertion with errors.As() for MaxBytesError	2024-11-22 19:45:58 +00:00
Kévin Dunglas	eddbccd298	fastcgi: remove dir redirection when useless in php_fastcgi (#6698) ... * perf: remove dir redirection when useless in php_fastcgi * fix test * review * fix * fix * simplify * simplify again * restore test * add test	2024-11-21 10:38:31 -07:00
Matthew Holt	197c564f20	caddyhttp: Set default ReadHeaderTimeout (1 min) ... Ref. #6663	2024-11-19 11:24:12 -07:00
Francis Lavoie	315715e90f	core: Implement FastAbs to avoid repeated os.Getwd calls (#6687) ... * core: Implement FastAbs to avoid repeated os.Getwd calls * Lint * Rename files	2024-11-13 03:55:51 -05:00
Matthew Holt	238f1108e6	reverseproxy: Revert #4952 - don't ignore context cancellation in stream mode ... i.e. Revert commit f5dce84a7028d1b116db7fead27ff8b2506baf78 Two years ago, the patch in #4952 was a seemingly necessary way to fix an issue (sort of an edge case), but it broke other more common use cases (see #6666). Now, as of #6669, it seems like the original issue can no longer be replicated, so we are reverting that patch, because it was incorrect anyway. If it turns out the original issue returns, a more proper patch may be in #6669 (even if used as a baseline for a future fix). A potential future fix could be an opt-in setting.	2024-11-12 13:43:34 -07:00
Sucipto	825fe48e06	reverseproxy: Allow 0 as weights for weighted_round_robin (#6681) ... * Allow 0 as weights Change positive to non-negative * reverseproxy: allow 0 as weighted round robin value * test: add more wrr select test --------- Co-authored-by: peanutduck <peanutduck@yahoo.com>	2024-11-07 17:58:31 -05:00
Francis Lavoie	5823eccf99	rewrite: Don't add / in Caddyfile, do it after replacer (#6662)	2024-11-05 10:15:31 -07:00
Atakan Yenel	cc23ad6402	fileserver: Add file_limit option for browse (to be experimental) (#6648) ... * Add file_limit option for file_server browse * Move file_limit inside browse. * add file_server_file_limit caddyfile adapt test.	2024-11-05 09:35:32 -07:00
Francis Lavoie	09b2cbcf4d	caddyhttp: Add MatchWithError to replace SetVar hack (#6596) ... * caddyhttp: Add `MatchWithError` to replace SetVar hack * Error in IP matchers on TLS handshake not complete * Use MatchWithError everywhere possible * Move implementations to MatchWithError versions * Looser interface checking to allow fallback * CEL factories can return RequestMatcherWithError * Clarifying comment since it's subtle that an err is returned * Return 425 Too Early status in IP matchers * Keep AnyMatch signature the same for now * Apparently Deprecated can't be all-uppercase to get IDE linting * Linter	2024-11-04 23:18:50 +00:00
Francis Lavoie	05cfb121ec	forwardauth: Skip copying missing response headers (#6608)	2024-11-04 14:58:53 -07:00
Matthew Holt	350ad38f63	fileserver: Fix Caddyfile parsing ... Reported at https://github.com/mholt/caddy-sqlite-fs/issues/3	2024-10-31 10:37:37 -06:00
Francis Lavoie	fbf0f4c425	reverseproxy: Sync changes from stdlib for 1xx handling (#6656) ... * reverseproxy: Sync changes from stdlib for 1xx handling Sourced from 960654be0c * Use clear() 3bc28402fa	2024-10-22 12:10:46 -06:00
Matthew Holt	5e6024c48d	reverseproxy: Fix log message ... Fixes regression from #6560	2024-10-21 12:19:04 -06:00
Yifan Yang	669fc41e63	tracing: Add spanID field to access logs and http.vars.span_id placeholder (#6646) ... * logging: Add spanID field to access logs when tracing is enabled Signed-off-by: YifanYang6 <yifanyang6@link.cuhk.edu.cn> * tracing: add `http.vars.span_id` placeholder when tracing is enabled Signed-off-by: YifanYang6 <yifanyang6@link.cuhk.edu.cn> --------- Signed-off-by: YifanYang6 <yifanyang6@link.cuhk.edu.cn>	2024-10-21 11:06:55 -06:00