80 Commits

Author SHA1 Message Date
FrozenFrog
f01cfd8459 feat(middleware): implement CrowdSec WAF bouncer middleware (#196)
* crowdsec middleware
2026-01-18 01:16:35 +08:00
yusing
7687dca456 fix(middleware/redirect): use net.JoinHostPort for setting HTTPS host 2026-01-09 02:29:50 +08:00
yusing
e9d7edef12 docs: add per package README for implementation details (AI generated with human review) 2026-01-08 23:39:19 +08:00
yusing
424398442b refactor: replace gperr.Builder with gperr.Group for concurrent error handling
- Updated various files to utilize gperr.Group for cleaner concurrency error handling.
- Removed sync.WaitGroup usage, simplifying the code structure.
- Ensured consistent error reporting across different components.
2026-01-06 16:29:35 +08:00
yusing
f1d906ac11 fix(test): update test expectations 2026-01-04 20:31:11 +08:00
yusing
590743f1ef feat(entrypoint): implement short link #177
- Added ShortLinkMatcher to handle short link routing.
- Integrated short link handling in Entrypoint.
- Introduced tests for short link matching and dispatching.
- Configured default domain suffix for subdomain aliases.
2026-01-02 15:42:15 +08:00
yusing
4b2a6023bb refactor(auth): update WriteBlockPage function to include action text and URL 2025-12-22 10:27:48 +08:00
yusing
6771293336 fix(middleware): enhance response modification handling in ServeHTTP
- Replaced ResponseModifier with new LazyResponseModifier.
- Added logic to skip modification for non-HTML content.
2025-12-08 13:45:53 +08:00
yusing
25ee8041da refactor(http,rules): move SharedData and ResponseModifier to httputils
- implemented dependency injection for rule auth handler
2025-12-05 16:06:36 +08:00
yusing
3f4ed31e46 fix(middleware): skip modify response for websocket and event-stream requests in ServeHTTP 2025-12-05 01:18:27 +08:00
yusing
c1f9c2c957 fix(middleware): skip modification for HEAD requests in ModifyHTML middleware 2025-12-04 17:27:26 +08:00
yusing
c098fef615 fix(http): enhance Content-Length handling in ResponseModifier
- Introduced origContentLength and bodyModified fields to track original content length and body modification status.
- Updated ContentLength and ContentLengthStr methods to return accurate content length based on body modification state.
- Adjusted Write and FlushRelease methods to ensure proper handling of Content-Length header.
- Modified middleware to use the new ContentLengthStr method.
2025-12-04 17:26:15 +08:00
yusing
9cdc985fb0 fix(tests): correct test expectations for middleware bypass and rules 2025-12-04 16:18:14 +08:00
yusing
3b2ae5dbd6 refactor: move some utility functions to goutils and update references 2025-12-04 12:17:33 +08:00
yusing
cb642d7b32 fix(middleware): correct body mutation behavior in ServeHTTP
Refactor ServeHTTP to properly handle response body mutations by:
- Using ResponseModifier to capture response before modification
- Reading body content and allowing middleware to modify it
- Writing modified body back if changed during modification
- Ensuring proper order: RequestModifier before, ResponseModifier after next()

Previously, httputils.NewModifyResponseWriter did not correctly handle
body mutations. The new implementation captures the full response,
allows modification via modifyResponse, and properly writes back any
changes to the body.

Add BodyReader() and SetBody() methods to ResponseModifier to support
reading and replacing response body content.
2025-11-17 16:32:58 +08:00
yusing
61fa7d2665 chore(debug): add debug logging for bypass rules and remove for route validation 2025-11-14 10:58:55 +08:00
yusing
219eedf3c5 fix(oidc): correct behavior when working with bypass rules
- Introduced a new handler for unknown paths in the OIDCProvider to prevent fallback to the default login page.
- Forced OIDC middleware to treat unknown path as logic path to redirect to login property when bypass rules is declared.
- Refactored OIDC path constants.
- Updated checkBypass middleware to enforce path prefixes for bypass rules, ensuring proper request handling.
2025-11-13 15:13:20 +08:00
yusing
d81521f293 refactor: improve HTTPS detection logic by using case-insensitive comparison for X-Forwarded-Proto header 2025-11-07 15:49:51 +08:00
yusing
e9ac3cd1a9 refactor: fix incorrect logic introduced in previous commits and improve error handling 2025-11-07 15:48:38 +08:00
yusing
ca737c8979 fix(modify-html): re-enable modifying HTML with chunked encoding 2025-10-31 17:30:23 +08:00
yusing
1797a222cd fix(middlewares): correctly bypass middlewares with response rules 2025-10-28 20:44:46 +08:00
yusing
d4dfec8293 refactor(http): proper ResponseWriter and headers handling across files 2025-10-28 14:43:10 +08:00
yusing
5e00e1c437 fix(middleware): correct and simplify HTML modification / buffer management logic, correct Accept-Encoding header 2025-10-27 15:08:29 +08:00
yusing
baf774f927 fix(middleware): properly release buffer on error and not to reuse content for bytes.Buffer 2025-10-26 23:16:38 +08:00
yusing
9c3346dd9d fix(agent): correct usage of task in StartAgentServer and updated test expectations 2025-10-22 00:02:13 +08:00
yusing
f8716d990e perf(pool): split bytes pool into tiered sized and unsized pools
- Remove BytesPoolWithMemory; split into UnsizedBytesPool and 11-tier SizedBytesPool
- Track buffer capacities with xsync Map to prevent capacity leaks
- Improve buffer reuse: split large buffers and put remainders back in pool
- Optimize small buffers to use unsized pool
- Expand test coverage and benchmarks for various allocation sizes
2025-10-18 17:38:01 +08:00
Yuzerion
53f3397b7a feat(rules): add post-request rules system with response manipulation (#160)
* Add comprehensive post-request rules support for response phase
* Enable response body, status, and header manipulation via set commands
* Refactor command handlers to support both request and response phases
* Implement response modifier system for post-request template execution
* Support response-based rule matching with status and header checks
* Add comprehensive benchmarks for matcher performance
* Refactor authentication and proxying commands for unified error handling
* Support negated conditions with !
* Enhance error handling, error formatting and validation
* Routes: add `rule_file` field with rule preset support
* Environment variable substitution: now supports variables without `GODOXY_` prefix

* new conditions:
  * `on resp_header <key> [<value>]`
  * `on status <status>`
* new commands:
  * `require_auth`
  * `set resp_header <key> <template>`
  * `set resp_body <template>`
  * `set status <code>`
  * `log <level> <path> <template>`
  * `notify <level> <provider> <title_template> <body_template>`
2025-10-14 23:53:06 +08:00
yusing
c66de99fcb perf: further optimize http and body buffer handling 2025-10-12 20:57:51 +08:00
yusing
8047067b2b refactor(utils): move utils/atomic to goutils 2025-10-09 01:07:47 +08:00
yusing
d08be872a0 refactor(errors): simplify gperr.Builder usage 2025-10-09 00:28:22 +08:00
yusing
f411e17d80 feat(json): improve JSON performance with bytedance/sonic 2025-09-29 17:43:34 +08:00
yusing
2a05c6a630 refactor: move websocket package and some http utils to seperate repo 2025-09-27 14:16:42 +08:00
yusing
6776f20332 refactor: move task, error and testing utils to separte repo; apply gofumpt 2025-09-27 13:41:50 +08:00
yusing
22bcf1201b refactor: move some io, http and string utils to separate repo 2025-09-27 12:46:41 +08:00
yusing
dc1175ad69 refactor(http): remove and replace error helpers with standard http.Error 2025-09-26 23:39:00 +08:00
yusing
f9affba9fc refactor(modules): replace github.com/yusing/go-proxy with github.com/yusing/godoxy 2025-09-22 16:44:59 +08:00
yusing
d1476edf91 test(middleware): update bypass and rule tests 2025-09-14 00:05:05 +08:00
yusing
a483e15a20 refactor(middlewares): remove xsync wrapper and replace strutils.SplitLine with bytes.Line 2025-09-13 22:33:21 +08:00
yusing
205928a741 refactor(real_ip): move header check before everything else 2025-09-13 22:23:00 +08:00
DeAndre Harris
41ce784a7f feat: Add per-route OIDC client ID and secret support (#145) 2025-09-08 08:16:30 +08:00
yusing
8339c42470 refactor(middleware): simplify buffer allocation in themed middleware 2025-09-02 23:28:47 +08:00
yusing
a2d4c468cd refactor(forwardauth): finalize middleware implementation with better headers handling 2025-09-02 22:58:13 +08:00
yusing
c550255458 feat(middledware): middleware-specific logging methods 2025-09-02 22:56:30 +08:00
yusing
6a3e28dfd7 fix(config): handle missing config file and middleware directory gracefully and log a warning 2025-09-02 22:55:43 +08:00
yusing
4513c221d5 refactor(modifyhtml): improved memory manangement and response body handling 2025-09-02 22:55:24 +08:00
yusing
b051987a1c refactor: apply renamed NewBytesPool with GetBytesPool 2025-09-02 22:50:57 +08:00
FrozenFrog
2f0b8b6c09 Add TinyAuth forward-auth middleware implementation (#143)
* feat: add tinyauth middleware

---------

Co-authored-by: yusing <yusing@6uo.me>
2025-09-02 17:43:34 +08:00
yusing
e02cacdf2a feat(middleware): add themed middleware with customizable themes and styles
- Introduced a new themed middleware that allows for dynamic theme application.
- Added support for multiple themes: dark, dark-grey, solarized-dark, and custom CSS.
- Included CSS files for each theme and a font CSS template for font customization.
- Updated middleware registry to include the new themed middleware.
2025-07-20 12:59:25 +08:00
yusing
46c7ee4d84 feat(middleware): optimize HTML modification with byte pool 2025-07-20 12:47:32 +08:00
yusing
f39513483b refactor(middleware): improve common options handling in apply method 2025-07-20 12:46:30 +08:00