Commit Graph
84 Commits
Author SHA1 Message Date
Zen Dodd 90ccea768f build: bump all dependencies - (Go 1.26 floor) (#8056)
* build: bump deps

* chore: note HTTP/2 migration follow-ups
2026-09-30 10:54:12 -06:00
Timo StarkandFaiyaz Rahman c18099a0af reverse_proxy with versions 3 silently ignores tls_trust_pool and verifies against the system roots (#8042)
* reverseproxy: build TLS client config once so HTTP/3 keeps tls_trust_pool

reuse the config built for the HTTP/1.1+2 transport and give the HTTP/3
transport a clone of it to honour the tls_trust_pool

Signed-off-by: Timo Stark <tippexs91@googlemail.com>
Co-authored-by: Faiyaz Rahman <faiyazrahman03@gmail.com>

* Adding issue reference

---------

Signed-off-by: Timo Stark <tippexs91@googlemail.com>
Co-authored-by: Faiyaz Rahman <faiyazrahman03@gmail.com>
2026-09-22 08:13:02 +10:00
yangshenghui 0bbda5c728 fix: close resources on error paths (#7940) 2026-08-16 21:02:39 +10:00
WeidiDengandZen Dodd fcc7860d03 reverseproxy: replace placeholders specified for sni while using http3 (#7737)
* reverseproxy: replace placeholders specified for sni while using http3

* add test for placeholder

* reverseproxy: replace placeholders specified for sni while using http3

* add test for placeholder

* reverseproxy: test HTTP/3 SNI host placeholder

---------

Co-authored-by: Zen Dodd <mail@steadytao.com>
2026-06-02 21:49:00 -06:00
Francis Lavoie 6e5e08cf58 Wire up Cause for most context cancels (#7538) 2026-03-04 17:14:52 -07:00
Fardjad Davari 9798f6964d caddyhttp: Avoid nil pointer dereference in proxyWrapper (#7521) 2026-02-25 04:08:41 -05:00
Mohammed Al Sahaf d7b21c6104 reverseproxy: fix tls dialing w/ proxy protocol (#7508) 2026-02-21 21:37:10 -05:00
WeidiDeng 47f3e8f8dc use math/rand/v2 instead of math/rand (#7413) 2026-02-11 09:15:51 -07:00
Francis Lavoie 2ae0f7af69 reverseproxy: Set Host to {upstream_hostport} automatically if TLS (#7454) 2026-02-09 13:06:19 -07:00
WeidiDeng a6da1acdc8 reverse_proxy: use interfaces to modify the behaviors of the transports (#7353) 2025-11-17 09:51:37 -07:00
WeidiDeng abe0acabb6 reverseproxy: set default values for keepalive if only some of them are set (#7318) 2025-10-25 05:15:55 -04:00
WeidiDeng 1e21b660c4 reverseproxy: use http.Protocols to handle h2c requests (#6990) 2025-10-21 16:05:43 +00:00
WeidiDeng 8aca108d2c reverseproxy: do not disable keepalive if proxy protocol is used (#7300) 2025-10-21 05:09:37 +00:00
WeidiDeng 2ec28bca43 reverse_proxy: use http1 for outbound tls requests with placeholder that are likely websockets (#7296) 2025-10-09 10:36:49 -06:00
WeidiDengandMatt Holt 1c596e3c5a reverse_proxy: use the new KeepAliveConfig to set probe interval (#7157)
Co-authored-by: Matt Holt <mholt@users.noreply.github.com>
2025-08-21 14:36:54 -06:00
WeidiDeng 1209b5c566 reverseproxy: validate versions in http transport (#7112) 2025-07-09 14:13:27 -06:00
tongjicoder 5b2eb66418 Use slices.Contains to simplify code (#7039)
Signed-off-by: tongjicoder <tongjicoder@icloud.com>
2025-05-31 12:03:06 -06:00
WeidiDengandMatt Holt aa3d20be3e reverseproxy: Use DialTLSContext if ServerName has placeholder (#6955)
Co-authored-by: Matt Holt <mholt@users.noreply.github.com>
2025-04-28 09:14:09 -06:00
Mohammed Al Sahaf 737936c06b reverseproxy: reference correct field name in LoadModule (#6978)
Signed-off-by: Mohammed Al Sahaf <msaa1990@gmail.com>
2025-04-21 08:43:27 -06:00
Matt Holt 1bfa111552 caddytls: Prefer managed wildcard certs over individual subdomain certs (#6959)
* caddytls: Prefer managed wildcard certs over individual subdomain certs

* Repurpose force_automate as no_wildcard

* Fix a couple bugs

* Restore force_automate and use automate loader as wildcard override
2025-04-18 11:44:23 -06:00
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
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
Marten Seemann a211c656f1 chore: update quic-go to v0.48.0 (#6627) 2024-10-15 09:38:10 -04:00
Francis Lavoie 2faeac0a10 chore: Use slices package where possible (#6585)
* chore: Use slices package where possible

* More, mostly using ContainsFunc

* Even more slice operations
2024-09-25 14:30:56 -06:00
Kévin Dunglas f4bf4e0097 perf: use zap's Check() to prevent useless allocs (#6560)
* perf: use zap's Check() to prevent useless allocs

* fix

* fix

* fix

* fix

* restore previous replacer behavior

* fix linter
2024-09-13 11:16:37 -06:00
Mohammed Al Sahaf 4ade967005 reverseproxy: allow user to define source address (#6504)
* reverseproxy: allow user to define source address

Closes #6503

Signed-off-by: Mohammed Al Sahaf <msaa1990@gmail.com>

* reverse_proxy: caddyfile support for local_address

Signed-off-by: Mohammed Al Sahaf <msaa1990@gmail.com>

---------

Signed-off-by: Mohammed Al Sahaf <msaa1990@gmail.com>
2024-08-22 19:52:05 +00:00
WeidiDeng 21af88fefc reverseproxy: Disable keep alive for h2c requests (#6343) 2024-08-08 06:53:30 -06:00
Matthew Holt f8861ca16b reverseproxy: Wire up TLS options for H3 transport 2024-06-28 12:15:41 -06:00
Matt Holt 5f6758dab5 reverseproxy: Support HTTP/3 transport to backend (#6312)
Closes #5086
2024-05-20 13:06:43 -06:00
WeidiDeng e60148ecc3 reverseproxy: Pointer to struct when loading modules; remove LazyCertPool (#6307)
* use pointer when loading modules

* change method to pointer type and remove LazyCertPool

* remove lazy pool test

* remove yet another lazy pool test
2024-05-08 19:13:37 -06:00
Mohammed Al Sahaf d05d715a00 reverseproxy: HTTP transport: fix PROXY protocol initialization (#6301) 2024-05-06 20:02:12 -06:00
Aziz RmadiandMohammed Al Sahaf 0b381eb766 reverseproxy: Implement modular CA provider for TLS transport (#6065)
* added new modular ca providers to caddy tls HttpTransport

* reverse-proxy, httptransport: added tests and caddyfile support for ca module

---------

Co-authored-by: Mohammed Al Sahaf <msaa1990@gmail.com>
2024-04-12 07:19:14 -06:00
Justin AngelandWeidiDeng a9768d2fde reverseproxy: Configurable forward proxy URL (#6114)
Co-authored-by: WeidiDeng <weidi_deng@icloud.com>
2024-03-18 04:07:25 +00:00
Yolan RomaillerandFrancis Lavoie 2fe69a828f chore: enabling a few more linters (#5961)
Co-authored-by: Francis Lavoie <lavofr@gmail.com>
2024-01-25 15:24:58 +00:00
Bas Westerbaan f658fd05ac reverseproxy: Add tls_curves option to HTTP transport (#5851) 2024-01-13 20:56:23 +00:00
Mohammed Al SahafandFrancis Lavoie dc12bd9743 proxyprotocol: use github.com/pires/go-proxyproto (#5915)
* proxyprotocol: use github.com/pires/go-proxyproto

* Fix typo: r/generelly/generally

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

* add config options for `Deny` CIDR and fallback policy

* use `netip` package & trust unix sockets

---------

Co-authored-by: Francis Lavoie <lavofr@gmail.com>
2023-12-13 09:07:43 -07:00
Matt Holt b377208ede chore: Appease gosec linter (#5777)
These happen to be harmless memory aliasing
but I guess the linter can't know that and we
can't really prove it in general.
2023-08-23 20:47:54 -06:00
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 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
b6fe5d4b41 proxyprotocol: Add PROXY protocol support to reverse_proxy, add HTTP listener wrapper (#5424)
Co-authored-by: WeidiDeng <weidi_deng@icloud.com>
Co-authored-by: Francis Lavoie <lavofr@gmail.com>
2023-03-31 17:44:53 -04:00
e3909cc385 reverseproxy: refactor HTTP transport layer (#5369)
Co-authored-by: Francis Lavoie <lavofr@gmail.com>
Co-authored-by: Weidi Deng <weidi_deng@icloud.com>
2023-02-24 19:54:04 +00:00
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 922d9f5c25 reverseproxy: Fix H2C dialer using new stdlib DialTLSContext (#4951) 2022-08-12 13:11:13 -06:00
Matt Holt a379fa4c6c reverseproxy: Implement read & write timeouts for HTTP transport (#4905) 2022-07-23 22:38:41 -06:00
Matthew Holt c2bbe42fc3 reverseproxy: Export SetScheme() again
Turns out the NTLM transport uses it. Oops.
2022-07-13 08:52:30 -06:00
Francis LavoieandMatthew Holt 25f10511e7 reverseproxy: Fix panic when TLS is not configured (#4848)
* reverseproxy: Fix panic when TLS is not configured

* Refactor and simplify setScheme

Co-authored-by: Matthew Holt <mholt@users.noreply.github.com>
2022-06-22 15:01:57 -04:00
Kiss Károly PálandMatt Holt b6e96fa3c5 reverseproxy: Skip TLS for certain configured ports (#4843)
* Make reverse proxy TLS server name replaceable for SNI upstreams.

* Reverted previous TLS server name replacement, and implemented thread safe version.

* Move TLS servername replacement into it's own function

* Moved SNI servername replacement into httptransport.

* Solve issue when dynamic upstreams use wrong protocol upstream.

* Revert previous commit.

Old commit was: Solve issue when dynamic upstreams use wrong protocol upstream.
Id: 3c9806ccb6

* Added SkipTLSPorts option to http transport.

* Fix typo in test config file.

* Rename config option as suggested by Matt

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

* Update code to match renamed config option.

* Fix typo in config option name.

* Fix another typo that I missed.

* Tests not completing because of apparent wrong ordering of options.

Co-authored-by: Matt Holt <mholt@users.noreply.github.com>
2022-06-20 11:51:42 -06:00
Kiss Károly PálandMatt Holt c82fe91104 reverseproxy: Dynamic ServerName for TLS upstreams (#4836)
* Make reverse proxy TLS server name replaceable for SNI upstreams.

* Reverted previous TLS server name replacement, and implemented thread safe version.

* Move TLS servername replacement into it's own function

* Moved SNI servername replacement into httptransport.

* Solve issue when dynamic upstreams use wrong protocol upstream.

* Revert previous commit.

Old commit was: Solve issue when dynamic upstreams use wrong protocol upstream.
Id: 3c9806ccb6

Co-authored-by: Matt Holt <mholt@users.noreply.github.com>
2022-06-14 21:53:05 -06:00
Matthew Holt f9b42c3772 reverseproxy: Make TLS renegotiation optional 2022-06-14 09:05:25 -06:00
Yaacov Akiba SlamaandMatt Holt aaf6794b31 reverseproxy: Add renegotiation param in TLS client (#4784)
* Add renegotiation option in reverseproxy tls client

* Update modules/caddyhttp/reverseproxy/httptransport.go

Co-authored-by: Matt Holt <mholt@users.noreply.github.com>
2022-06-10 09:33:35 -06:00