Compare commits

..

No commits in common. "dev" and "v0.59.0" have entirely different histories.
dev ... v0.59.0

265 changed files with 8513 additions and 25638 deletions

View File

@ -2,18 +2,10 @@ version: 2
jobs:
go-version-latest:
docker:
- image: cimg/go:1.24-node
- image: cimg/go:1.22-node
resource_class: large
steps:
- checkout
- run:
name: Build web assets (frps)
command: make install build
working_directory: web/frps
- run:
name: Build web assets (frpc)
command: make install build
working_directory: web/frpc
- run: make
- run: make alltest

2
.github/FUNDING.yml vendored
View File

@ -1,4 +1,4 @@
# These are supported funding model platforms
github: [fatedier]
custom: ["https://afdian.com/a/fatedier"]
custom: ["https://afdian.net/a/fatedier"]

View File

@ -17,19 +17,26 @@ jobs:
- uses: actions/checkout@v4
- uses: actions/setup-go@v5
with:
go-version: '1.24'
go-version: '1.22'
cache: false
- uses: actions/setup-node@v4
with:
node-version: '22'
- name: Build web assets (frps)
run: make build
working-directory: web/frps
- name: Build web assets (frpc)
run: make build
working-directory: web/frpc
- name: golangci-lint
uses: golangci/golangci-lint-action@v8
uses: golangci/golangci-lint-action@v4
with:
# Optional: version of golangci-lint to use in form of v1.2 or v1.2.3 or `latest` to use the latest version
version: v2.3
version: v1.57
# Optional: golangci-lint command line arguments.
# args: --issues-exit-code=0
# Optional: show only new issues if it's a pull request. The default value is `false`.
# only-new-issues: true
# Optional: if set to true then the all caching functionality will be complete disabled,
# takes precedence over all other caching options.
# skip-cache: true
# Optional: if set to true then the action don't cache or restore ~/go/pkg.
# skip-pkg-cache: true
# Optional: if set to true then the action don't cache or restore ~/.cache/go-build.
# skip-build-cache: true

View File

@ -15,22 +15,14 @@ jobs:
- name: Set up Go
uses: actions/setup-go@v5
with:
go-version: '1.24'
- uses: actions/setup-node@v4
with:
node-version: '22'
- name: Build web assets (frps)
run: make build
working-directory: web/frps
- name: Build web assets (frpc)
run: make build
working-directory: web/frpc
go-version: '1.22'
- name: Make All
run: |
./package.sh
- name: Run GoReleaser
uses: goreleaser/goreleaser-action@v6
uses: goreleaser/goreleaser-action@v5
with:
version: latest
args: release --clean --release-notes=./Release.md

View File

@ -1,4 +1,4 @@
name: "Close stale issues and PRs"
name: "Close stale issues"
on:
schedule:
- cron: "20 0 * * *"
@ -21,14 +21,14 @@ jobs:
steps:
- uses: actions/stale@v9
with:
stale-issue-message: 'Issues go stale after 14d of inactivity. Stale issues rot after an additional 3d of inactivity and eventually close.'
stale-pr-message: "PRs go stale after 14d of inactivity. Stale PRs rot after an additional 3d of inactivity and eventually close."
stale-issue-message: 'Issues go stale after 21d of inactivity. Stale issues rot after an additional 7d of inactivity and eventually close.'
stale-pr-message: "PRs go stale after 21d of inactivity. Stale PRs rot after an additional 7d of inactivity and eventually close."
stale-issue-label: 'lifecycle/stale'
exempt-issue-labels: 'bug,doc,enhancement,future,proposal,question,testing,todo,easy,help wanted,assigned'
stale-pr-label: 'lifecycle/stale'
exempt-pr-labels: 'bug,doc,enhancement,future,proposal,question,testing,todo,easy,help wanted,assigned'
days-before-stale: 14
days-before-close: 3
days-before-stale: 21
days-before-close: 7
debug-only: ${{ github.event.inputs.debug-only }}
exempt-all-pr-milestones: true
exempt-all-pr-assignees: true

3
.gitignore vendored
View File

@ -39,6 +39,3 @@ client.key
# Cache
*.swp
# AI
CLAUDE.md

View File

@ -1,116 +1,136 @@
version: "2"
service:
golangci-lint-version: 1.57.x # use the fixed version to not introduce new linters unexpectedly
run:
concurrency: 4
timeout: 20m
# timeout for analysis, e.g. 30s, 5m, default is 1m
deadline: 20m
build-tags:
- integ
- integfuzz
linters:
default: none
disable-all: true
enable:
- asciicheck
- copyloopvar
- unused
- errcheck
- exportloopref
- gocritic
- gosec
- gofumpt
- goimports
- revive
- gosimple
- govet
- ineffassign
- lll
- makezero
- misspell
- prealloc
- predeclared
- revive
- staticcheck
- stylecheck
- typecheck
- unconvert
- unparam
- unused
settings:
errcheck:
check-type-assertions: false
check-blank: false
gocritic:
disabled-checks:
- exitAfterDefer
gosec:
excludes:
- G401
- G402
- G404
- G501
- G115
- G204
severity: low
confidence: low
govet:
disable:
- shadow
lll:
line-length: 160
tab-width: 1
misspell:
locale: US
ignore-rules:
- cancelled
- marshalled
unparam:
check-exported: false
exclusions:
generated: lax
presets:
- comments
- common-false-positives
- legacy
- std-error-handling
rules:
- linters:
- errcheck
- maligned
path: _test\.go$|^tests/|^samples/
- linters:
- revive
- staticcheck
text: use underscores in Go names
- linters:
- revive
text: unused-parameter
- linters:
- revive
text: "avoid meaningless package names"
- linters:
- unparam
text: is always false
paths:
- .*\.pb\.go
- .*\.gen\.go
- genfiles$
- vendor$
- bin$
- third_party$
- builtin$
- examples$
formatters:
enable:
- gci
- gofumpt
- goimports
settings:
gci:
sections:
- standard
- default
- prefix(github.com/fatedier/frp/)
exclusions:
generated: lax
paths:
- .*\.pb\.go
- .*\.gen\.go
- genfiles$
- vendor$
- bin$
- third_party$
- builtin$
- examples$
- gosec
- asciicheck
- prealloc
- predeclared
- makezero
fast: false
linters-settings:
errcheck:
# report about not checking of errors in type assetions: `a := b.(MyStruct)`;
# default is false: such cases aren't reported by default.
check-type-assertions: false
# report about assignment of errors to blank identifier: `num, _ := strconv.Atoi(numStr)`;
# default is false: such cases aren't reported by default.
check-blank: false
govet:
# report about shadowed variables
check-shadowing: false
maligned:
# print struct with more effective memory layout or not, false by default
suggest-new: true
misspell:
# Correct spellings using locale preferences for US or UK.
# Default is to use a neutral variety of English.
# Setting locale to US will correct the British spelling of 'colour' to 'color'.
locale: US
ignore-words:
- cancelled
- marshalled
lll:
# max line length, lines longer will be reported. Default is 120.
# '\t' is counted as 1 character by default, and can be changed with the tab-width option
line-length: 160
# tab width in spaces. Default to 1.
tab-width: 1
gocritic:
disabled-checks:
- exitAfterDefer
unused:
check-exported: false
unparam:
# Inspect exported functions, default is false. Set to true if no external program/library imports your code.
# XXX: if you enable this setting, unparam will report a lot of false-positives in text editors:
# if it's called for subdir of a project it can't find external interfaces. All text editor integrations
# with golangci-lint call it on a directory with the changed file.
check-exported: false
gci:
sections:
- standard
- default
- prefix(github.com/fatedier/frp/)
gosec:
severity: "low"
confidence: "low"
excludes:
- G401
- G402
- G501
issues:
max-issues-per-linter: 0
# List of regexps of issue texts to exclude, empty list by default.
# But independently from this option we use default exclude patterns,
# it can be disabled by `exclude-use-default: false`. To list all
# excluded by default patterns execute `golangci-lint run --help`
# exclude:
# - composite literal uses unkeyed fields
exclude-rules:
# Exclude some linters from running on test files.
- path: _test\.go$|^tests/|^samples/
linters:
- errcheck
- maligned
- linters:
- revive
- stylecheck
text: "use underscores in Go names"
- linters:
- revive
text: "unused-parameter"
- linters:
- unparam
text: "is always false"
exclude-dirs:
- genfiles$
- vendor$
- bin$
exclude-files:
- ".*\\.pb\\.go"
- ".*\\.gen\\.go"
# Independently from option `exclude` we use default exclude patterns,
# it can be disabled by this option. To list all
# excluded by default patterns execute `golangci-lint run --help`.
# Default value for this option is true.
exclude-use-default: true
# Maximum issues count per one linter. Set to 0 to disable. Default is 50.
max-per-linter: 0
# Maximum count of issues with the same text. Set to 0 to disable. Default is 3.
max-same-issues: 0

View File

@ -2,22 +2,19 @@ export PATH := $(PATH):`go env GOPATH`/bin
export GO111MODULE=on
LDFLAGS := -s -w
.PHONY: web frps-web frpc-web frps frpc
all: env fmt web build
all: env fmt build
build: frps frpc
env:
@go version
web: frps-web frpc-web
frps-web:
$(MAKE) -C web/frps build
frpc-web:
$(MAKE) -C web/frpc build
# compile assets into binary file
file:
rm -rf ./assets/frps/static/*
rm -rf ./assets/frpc/static/*
cp -rf ./web/frps/dist/* ./assets/frps/static
cp -rf ./web/frpc/dist/* ./assets/frpc/static
fmt:
go fmt ./...
@ -28,7 +25,7 @@ fmt-more:
gci:
gci write -s standard -s default -s "prefix(github.com/fatedier/frp/)" ./
vet: web
vet:
go vet ./...
frps:
@ -39,7 +36,7 @@ frpc:
test: gotest
gotest: web
gotest:
go test -v --cover ./assets/...
go test -v --cover ./cmd/...
go test -v --cover ./client/...

View File

@ -2,7 +2,7 @@ export PATH := $(PATH):`go env GOPATH`/bin
export GO111MODULE=on
LDFLAGS := -s -w
os-archs=darwin:amd64 darwin:arm64 freebsd:amd64 openbsd:amd64 linux:amd64 linux:arm:7 linux:arm:5 linux:arm64 windows:amd64 windows:arm64 linux:mips64 linux:mips64le linux:mips:softfloat linux:mipsle:softfloat linux:riscv64 linux:loong64 android:arm64
os-archs=darwin:amd64 darwin:arm64 freebsd:amd64 linux:amd64 linux:arm:7 linux:arm:5 linux:arm64 windows:amd64 windows:arm64 linux:mips64 linux:mips64le linux:mips:softfloat linux:mipsle:softfloat linux:riscv64 android:arm64
all: build

103
README.md
View File

@ -7,48 +7,28 @@
[README](README.md) | [中文文档](README_zh.md)
## Sponsors
frp is an open source project with its ongoing development made possible entirely by the support of our awesome sponsors. If you'd like to join them, please consider [sponsoring frp's development](https://github.com/sponsors/fatedier).
<h3 align="center">Gold Sponsors</h3>
<!--gold sponsors start-->
<p align="center">
<a href="https://requestly.com/?utm_source=github&utm_medium=partnered&utm_campaign=frp" target="_blank">
<img width="480px" src="https://github.com/user-attachments/assets/24670320-997d-4d62-9bca-955c59fe883d">
<br>
<b>Requestly - Free & Open-Source alternative to Postman</b>
<br>
<sub>All-in-one platform to Test, Mock and Intercept APIs.</sub>
<a href="https://lokal.so/?utm_campaign=github_repo&utm_medium=referral&utm_content=frp&utm_source=github" target="_blank">
<img width="420px" src="https://raw.githubusercontent.com/fatedier/frp/dev/doc/pic/sponsor_lokal.png">
</a>
</p>
<p align="center">
<a href="https://jb.gg/frp" target="_blank">
<img width="420px" src="https://raw.githubusercontent.com/fatedier/frp/dev/doc/pic/sponsor_jetbrains.jpg">
<br>
<b>The complete IDE crafted for professional Go developers</b>
<a href="https://workos.com/?utm_campaign=github_repo&utm_medium=referral&utm_content=frp&utm_source=github" target="_blank">
<img width="420px" src="https://raw.githubusercontent.com/fatedier/frp/dev/doc/pic/sponsor_workos.png">
</a>
</p>
<p align="center">
<a href="https://github.com/beclab/Olares" target="_blank">
<img width="420px" src="https://raw.githubusercontent.com/fatedier/frp/dev/doc/pic/sponsor_olares.jpeg">
<br>
<b>The sovereign cloud that puts you in control</b>
<br>
<sub>An open source, self-hosted alternative to public clouds, built for data ownership and privacy</sub>
<a href="https://github.com/daytonaio/daytona" target="_blank">
<img width="420px" src="https://raw.githubusercontent.com/fatedier/frp/dev/doc/pic/sponsor_daytona.png">
</a>
</p>
<p align="center">
<a href="https://github.com/beclab/terminus" target="_blank">
<img width="420px" src="https://raw.githubusercontent.com/fatedier/frp/dev/doc/pic/sponsor_terminusos.jpeg">
</a>
</p>
<div align="center">
## Recall.ai - API for meeting recordings
If you're looking for a meeting recording API, consider checking out [Recall.ai](https://www.recall.ai/?utm_source=github&utm_medium=sponsorship&utm_campaign=fatedier-frp),
an API that records Zoom, Google Meet, Microsoft Teams, in-person meetings, and more.
</div>
<!--gold sponsors end-->
## What is frp?
@ -113,12 +93,7 @@ frp also offers a P2P connect mode.
* [Client Plugins](#client-plugins)
* [Server Manage Plugins](#server-manage-plugins)
* [SSH Tunnel Gateway](#ssh-tunnel-gateway)
* [Virtual Network (VirtualNet)](#virtual-network-virtualnet)
* [Feature Gates](#feature-gates)
* [Available Feature Gates](#available-feature-gates)
* [Enabling Feature Gates](#enabling-feature-gates)
* [Feature Lifecycle](#feature-lifecycle)
* [Related Projects](#related-projects)
* [Releated Projects](#releated-projects)
* [Contributing](#contributing)
* [Donation](#donation)
* [GitHub Sponsors](#github-sponsors)
@ -523,7 +498,7 @@ name = "ssh"
type = "tcp"
localIP = "127.0.0.1"
localPort = 22
remotePort = {{ .Envs.FRP_SSH_REMOTE_PORT }}
remotePort = "{{ .Envs.FRP_SSH_REMOTE_PORT }}"
```
With the config above, variables can be passed into `frpc` program like this:
@ -633,21 +608,6 @@ When specifying `auth.method = "token"` in `frpc.toml` and `frps.toml` - token b
Make sure to specify the same `auth.token` in `frps.toml` and `frpc.toml` for frpc to pass frps validation
##### Token Source
frp supports reading authentication tokens from external sources using the `tokenSource` configuration. Currently, file-based token source is supported.
**File-based token source:**
```toml
# frpc.toml
auth.method = "token"
auth.tokenSource.type = "file"
auth.tokenSource.file.path = "/path/to/token/file"
```
The token will be read from the specified file at startup. This is useful for scenarios where tokens are managed by external systems or need to be kept separate from configuration files for security reasons.
#### OIDC Authentication
When specifying `auth.method = "oidc"` in `frpc.toml` and `frps.toml` - OIDC based authentication will be used.
@ -1061,7 +1021,7 @@ You can get user's real IP from HTTP request headers `X-Forwarded-For`.
#### Proxy Protocol
frp supports Proxy Protocol to send user's real IP to local services.
frp supports Proxy Protocol to send user's real IP to local services. It support all types except UDP.
Here is an example for https service:
@ -1296,40 +1256,7 @@ frpc tcp --proxy_name "test-tcp" --local_ip 127.0.0.1 --local_port 8080 --remote
Please refer to this [document](/doc/ssh_tunnel_gateway.md) for more information.
### Virtual Network (VirtualNet)
*Alpha feature added in v0.62.0*
The VirtualNet feature enables frp to create and manage virtual network connections between clients and visitors through a TUN interface. This allows for IP-level routing between machines, extending frp beyond simple port forwarding to support full network connectivity.
For detailed information about configuration and usage, please refer to the [VirtualNet documentation](/doc/virtual_net.md).
## Feature Gates
frp supports feature gates to enable or disable experimental features. This allows users to try out new features before they're considered stable.
### Available Feature Gates
| Name | Stage | Default | Description |
|------|-------|---------|-------------|
| VirtualNet | ALPHA | false | Virtual network capabilities for frp |
### Enabling Feature Gates
To enable an experimental feature, add the feature gate to your configuration:
```toml
featureGates = { VirtualNet = true }
```
### Feature Lifecycle
Features typically go through three stages:
1. **ALPHA**: Disabled by default, may be unstable
2. **BETA**: May be enabled by default, more stable but still evolving
3. **GA (Generally Available)**: Enabled by default, ready for production use
## Related Projects
## Releated Projects
* [gofrp/plugin](https://github.com/gofrp/plugin) - A repository for frp plugins that contains a variety of plugins implemented based on the frp extension mechanism, meeting the customization needs of different scenarios.
* [gofrp/tiny-frpc](https://github.com/gofrp/tiny-frpc) - A lightweight version of the frp client (around 3.5MB at minimum) implemented using the ssh protocol, supporting some of the most commonly used features, suitable for devices with limited resources.

View File

@ -9,48 +9,28 @@
frp 是一个专注于内网穿透的高性能的反向代理应用,支持 TCP、UDP、HTTP、HTTPS 等多种协议,且支持 P2P 通信。可以将内网服务以安全、便捷的方式通过具有公网 IP 节点的中转暴露到公网。
## Sponsors
frp 是一个完全开源的项目,我们的开发工作完全依靠赞助者们的支持。如果你愿意加入他们的行列,请考虑 [赞助 frp 的开发](https://github.com/sponsors/fatedier)。
<h3 align="center">Gold Sponsors</h3>
<!--gold sponsors start-->
<p align="center">
<a href="https://requestly.com/?utm_source=github&utm_medium=partnered&utm_campaign=frp" target="_blank">
<img width="480px" src="https://github.com/user-attachments/assets/24670320-997d-4d62-9bca-955c59fe883d">
<br>
<b>Requestly - Free & Open-Source alternative to Postman</b>
<br>
<sub>All-in-one platform to Test, Mock and Intercept APIs.</sub>
<a href="https://lokal.so/?utm_campaign=github_repo&utm_medium=referral&utm_content=frp&utm_source=github" target="_blank">
<img width="420px" src="https://raw.githubusercontent.com/fatedier/frp/dev/doc/pic/sponsor_lokal.png">
</a>
</p>
<p align="center">
<a href="https://jb.gg/frp" target="_blank">
<img width="420px" src="https://raw.githubusercontent.com/fatedier/frp/dev/doc/pic/sponsor_jetbrains.jpg">
<br>
<b>The complete IDE crafted for professional Go developers</b>
<a href="https://workos.com/?utm_campaign=github_repo&utm_medium=referral&utm_content=frp&utm_source=github" target="_blank">
<img width="420px" src="https://raw.githubusercontent.com/fatedier/frp/dev/doc/pic/sponsor_workos.png">
</a>
</p>
<p align="center">
<a href="https://github.com/beclab/Olares" target="_blank">
<img width="420px" src="https://raw.githubusercontent.com/fatedier/frp/dev/doc/pic/sponsor_olares.jpeg">
<br>
<b>The sovereign cloud that puts you in control</b>
<br>
<sub>An open source, self-hosted alternative to public clouds, built for data ownership and privacy</sub>
<a href="https://github.com/daytonaio/daytona" target="_blank">
<img width="420px" src="https://raw.githubusercontent.com/fatedier/frp/dev/doc/pic/sponsor_daytona.png">
</a>
</p>
<p align="center">
<a href="https://github.com/beclab/terminus" target="_blank">
<img width="420px" src="https://raw.githubusercontent.com/fatedier/frp/dev/doc/pic/sponsor_terminusos.jpeg">
</a>
</p>
<div align="center">
## Recall.ai - API for meeting recordings
If you're looking for a meeting recording API, consider checking out [Recall.ai](https://www.recall.ai/?utm_source=github&utm_medium=sponsorship&utm_campaign=fatedier-frp),
an API that records Zoom, Google Meet, Microsoft Teams, in-person meetings, and more.
</div>
<!--gold sponsors end-->
## 为什么使用 frp
@ -120,6 +100,12 @@ frp 是一个免费且开源的项目,我们欢迎任何人为其开发和进
您可以通过 [GitHub Sponsors](https://github.com/sponsors/fatedier) 赞助我们。
国内用户可以通过 [爱发电](https://afdian.com/a/fatedier) 赞助我们。
国内用户可以通过 [爱发电](https://afdian.net/a/fatedier) 赞助我们。
企业赞助者可以将贵公司的 Logo 以及链接放置在项目 README 文件中。
### 知识星球
如果您想了解更多 frp 相关技术以及更新详解,或者寻求任何 frp 使用方面的帮助,都可以通过微信扫描下方的二维码付费加入知识星球的官方社群:
![zsxq](/doc/pic/zsxq.jpg)

View File

@ -1,8 +1,8 @@
## Features
### Features
* frpc now supports a `clientID` option to uniquely identify client instances. The server dashboard displays all connected clients with their online/offline status, connection history, and metadata, making it easier to monitor and manage multiple frpc deployments.
* Redesigned the frp web dashboard with a modern UI, dark mode support, and improved navigation.
* Added a new plugin "http2http" which allows forwarding HTTP requests to another HTTP server, supporting options like local address binding, host header rewrite, and custom request headers.
* Added `enableHTTP2` option to control whether to enable HTTP/2 in plugin https2http and https2https, default is true.
## Fixes
### Changes
* Fixed UDP proxy protocol sending header on every packet instead of only the first packet of each session.
* Plugin https2http & https2https: return 421 `Misdirected Request` if host not match sni.

View File

@ -41,7 +41,7 @@ func Load(path string) {
}
func Register(fileSystem fs.FS) {
subFs, err := fs.Sub(fileSystem, "dist")
subFs, err := fs.Sub(fileSystem, "static")
if err == nil {
content = subFs
}

View File

@ -6,9 +6,9 @@ import (
"github.com/fatedier/frp/assets"
)
//go:embed dist
var EmbedFS embed.FS
//go:embed static/*
var content embed.FS
func init() {
assets.Register(EmbedFS)
assets.Register(content)
}

Binary file not shown.

After

Width:  |  Height:  |  Size: 9.4 KiB

File diff suppressed because one or more lines are too long

File diff suppressed because one or more lines are too long

View File

@ -0,0 +1,15 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>frp client admin UI</title>
<script type="module" crossorigin src="./index-bLBhaJo8.js"></script>
<link rel="stylesheet" crossorigin href="./index-iuf46MlF.css">
</head>
<body>
<div id="app"></div>
</body>
</html>

14
assets/frps/embed.go Normal file
View File

@ -0,0 +1,14 @@
package frpc
import (
"embed"
"github.com/fatedier/frp/assets"
)
//go:embed static/*
var content embed.FS
func init() {
assets.Register(content)
}

Binary file not shown.

After

Width:  |  Height:  |  Size: 9.4 KiB

File diff suppressed because one or more lines are too long

File diff suppressed because one or more lines are too long

View File

@ -0,0 +1,15 @@
<!DOCTYPE html>
<html lang="en" class="dark">
<head>
<meta charset="utf-8">
<title>frps dashboard</title>
<script type="module" crossorigin src="./index-82-40HIG.js"></script>
<link rel="stylesheet" crossorigin href="./index-rzPDshRD.css">
</head>
<body>
<div id="app"></div>
</body>
</html>

View File

@ -15,29 +15,44 @@
package client
import (
"cmp"
"encoding/json"
"fmt"
"io"
"net"
"net/http"
"os"
"slices"
"strconv"
"time"
"github.com/fatedier/frp/client/api"
"github.com/fatedier/frp/client/proxy"
"github.com/fatedier/frp/pkg/config"
"github.com/fatedier/frp/pkg/config/v1/validation"
httppkg "github.com/fatedier/frp/pkg/util/http"
"github.com/fatedier/frp/pkg/util/log"
netpkg "github.com/fatedier/frp/pkg/util/net"
)
type GeneralResponse struct {
Code int
Msg string
}
func (svr *Service) registerRouteHandlers(helper *httppkg.RouterRegisterHelper) {
apiController := newAPIController(svr)
// Healthz endpoint without auth
helper.Router.HandleFunc("/healthz", healthz)
// API routes and static files with auth
helper.Router.HandleFunc("/healthz", svr.healthz)
subRouter := helper.Router.NewRoute().Subrouter()
subRouter.Use(helper.AuthMiddleware)
subRouter.Use(httppkg.NewRequestLogger)
subRouter.HandleFunc("/api/reload", httppkg.MakeHTTPHandlerFunc(apiController.Reload)).Methods(http.MethodGet)
subRouter.HandleFunc("/api/stop", httppkg.MakeHTTPHandlerFunc(apiController.Stop)).Methods(http.MethodPost)
subRouter.HandleFunc("/api/status", httppkg.MakeHTTPHandlerFunc(apiController.Status)).Methods(http.MethodGet)
subRouter.HandleFunc("/api/config", httppkg.MakeHTTPHandlerFunc(apiController.GetConfig)).Methods(http.MethodGet)
subRouter.HandleFunc("/api/config", httppkg.MakeHTTPHandlerFunc(apiController.PutConfig)).Methods(http.MethodPut)
subRouter.Use(helper.AuthMiddleware.Middleware)
// api, see admin_api.go
subRouter.HandleFunc("/api/reload", svr.apiReload).Methods("GET")
subRouter.HandleFunc("/api/stop", svr.apiStop).Methods("POST")
subRouter.HandleFunc("/api/status", svr.apiStatus).Methods("GET")
subRouter.HandleFunc("/api/config", svr.apiGetConfig).Methods("GET")
subRouter.HandleFunc("/api/config", svr.apiPutConfig).Methods("PUT")
// view
subRouter.Handle("/favicon.ico", http.FileServer(helper.AssetsFS)).Methods("GET")
subRouter.PathPrefix("/static/").Handler(
netpkg.MakeHTTPGzipHandler(http.StripPrefix("/static/", http.FileServer(helper.AssetsFS))),
@ -47,28 +62,201 @@ func (svr *Service) registerRouteHandlers(helper *httppkg.RouterRegisterHelper)
})
}
func healthz(w http.ResponseWriter, _ *http.Request) {
w.WriteHeader(http.StatusOK)
// /healthz
func (svr *Service) healthz(w http.ResponseWriter, _ *http.Request) {
w.WriteHeader(200)
}
func newAPIController(svr *Service) *api.Controller {
return api.NewController(api.ControllerParams{
GetProxyStatus: svr.getAllProxyStatus,
ServerAddr: svr.common.ServerAddr,
ConfigFilePath: svr.configFilePath,
UnsafeFeatures: svr.unsafeFeatures,
UpdateConfig: svr.UpdateAllConfigurer,
GracefulClose: svr.GracefulClose,
})
// GET /api/reload
func (svr *Service) apiReload(w http.ResponseWriter, r *http.Request) {
res := GeneralResponse{Code: 200}
strictConfigMode := false
strictStr := r.URL.Query().Get("strictConfig")
if strictStr != "" {
strictConfigMode, _ = strconv.ParseBool(strictStr)
}
log.Infof("api request [/api/reload]")
defer func() {
log.Infof("api response [/api/reload], code [%d]", res.Code)
w.WriteHeader(res.Code)
if len(res.Msg) > 0 {
_, _ = w.Write([]byte(res.Msg))
}
}()
cliCfg, proxyCfgs, visitorCfgs, _, err := config.LoadClientConfig(svr.configFilePath, strictConfigMode)
if err != nil {
res.Code = 400
res.Msg = err.Error()
log.Warnf("reload frpc proxy config error: %s", res.Msg)
return
}
if _, err := validation.ValidateAllClientConfig(cliCfg, proxyCfgs, visitorCfgs); err != nil {
res.Code = 400
res.Msg = err.Error()
log.Warnf("reload frpc proxy config error: %s", res.Msg)
return
}
if err := svr.UpdateAllConfigurer(proxyCfgs, visitorCfgs); err != nil {
res.Code = 500
res.Msg = err.Error()
log.Warnf("reload frpc proxy config error: %s", res.Msg)
return
}
log.Infof("success reload conf")
}
// getAllProxyStatus returns all proxy statuses.
func (svr *Service) getAllProxyStatus() []*proxy.WorkingStatus {
// POST /api/stop
func (svr *Service) apiStop(w http.ResponseWriter, _ *http.Request) {
res := GeneralResponse{Code: 200}
log.Infof("api request [/api/stop]")
defer func() {
log.Infof("api response [/api/stop], code [%d]", res.Code)
w.WriteHeader(res.Code)
if len(res.Msg) > 0 {
_, _ = w.Write([]byte(res.Msg))
}
}()
go svr.GracefulClose(100 * time.Millisecond)
}
type StatusResp map[string][]ProxyStatusResp
type ProxyStatusResp struct {
Name string `json:"name"`
Type string `json:"type"`
Status string `json:"status"`
Err string `json:"err"`
LocalAddr string `json:"local_addr"`
Plugin string `json:"plugin"`
RemoteAddr string `json:"remote_addr"`
}
func NewProxyStatusResp(status *proxy.WorkingStatus, serverAddr string) ProxyStatusResp {
psr := ProxyStatusResp{
Name: status.Name,
Type: status.Type,
Status: status.Phase,
Err: status.Err,
}
baseCfg := status.Cfg.GetBaseConfig()
if baseCfg.LocalPort != 0 {
psr.LocalAddr = net.JoinHostPort(baseCfg.LocalIP, strconv.Itoa(baseCfg.LocalPort))
}
psr.Plugin = baseCfg.Plugin.Type
if status.Err == "" {
psr.RemoteAddr = status.RemoteAddr
if slices.Contains([]string{"tcp", "udp"}, status.Type) {
psr.RemoteAddr = serverAddr + psr.RemoteAddr
}
}
return psr
}
// GET /api/status
func (svr *Service) apiStatus(w http.ResponseWriter, _ *http.Request) {
var (
buf []byte
res StatusResp = make(map[string][]ProxyStatusResp)
)
log.Infof("Http request [/api/status]")
defer func() {
log.Infof("Http response [/api/status]")
buf, _ = json.Marshal(&res)
_, _ = w.Write(buf)
}()
svr.ctlMu.RLock()
ctl := svr.ctl
svr.ctlMu.RUnlock()
if ctl == nil {
return nil
return
}
ps := ctl.pm.GetAllProxyStatus()
for _, status := range ps {
res[status.Type] = append(res[status.Type], NewProxyStatusResp(status, svr.common.ServerAddr))
}
for _, arrs := range res {
if len(arrs) <= 1 {
continue
}
slices.SortFunc(arrs, func(a, b ProxyStatusResp) int {
return cmp.Compare(a.Name, b.Name)
})
}
}
// GET /api/config
func (svr *Service) apiGetConfig(w http.ResponseWriter, _ *http.Request) {
res := GeneralResponse{Code: 200}
log.Infof("Http get request [/api/config]")
defer func() {
log.Infof("Http get response [/api/config], code [%d]", res.Code)
w.WriteHeader(res.Code)
if len(res.Msg) > 0 {
_, _ = w.Write([]byte(res.Msg))
}
}()
if svr.configFilePath == "" {
res.Code = 400
res.Msg = "frpc has no config file path"
log.Warnf("%s", res.Msg)
return
}
content, err := os.ReadFile(svr.configFilePath)
if err != nil {
res.Code = 400
res.Msg = err.Error()
log.Warnf("load frpc config file error: %s", res.Msg)
return
}
res.Msg = string(content)
}
// PUT /api/config
func (svr *Service) apiPutConfig(w http.ResponseWriter, r *http.Request) {
res := GeneralResponse{Code: 200}
log.Infof("Http put request [/api/config]")
defer func() {
log.Infof("Http put response [/api/config], code [%d]", res.Code)
w.WriteHeader(res.Code)
if len(res.Msg) > 0 {
_, _ = w.Write([]byte(res.Msg))
}
}()
// get new config content
body, err := io.ReadAll(r.Body)
if err != nil {
res.Code = 400
res.Msg = fmt.Sprintf("read request body error: %v", err)
log.Warnf("%s", res.Msg)
return
}
if len(body) == 0 {
res.Code = 400
res.Msg = "body can't be empty"
log.Warnf("%s", res.Msg)
return
}
if err := os.WriteFile(svr.configFilePath, body, 0o600); err != nil {
res.Code = 500
res.Msg = fmt.Sprintf("write content to frpc config file error: %v", err)
log.Warnf("%s", res.Msg)
return
}
return ctl.pm.GetAllProxyStatus()
}

View File

@ -1,189 +0,0 @@
// Copyright 2025 The frp Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package api
import (
"cmp"
"fmt"
"net"
"net/http"
"os"
"slices"
"strconv"
"time"
"github.com/fatedier/frp/client/proxy"
"github.com/fatedier/frp/pkg/config"
v1 "github.com/fatedier/frp/pkg/config/v1"
"github.com/fatedier/frp/pkg/config/v1/validation"
"github.com/fatedier/frp/pkg/policy/security"
httppkg "github.com/fatedier/frp/pkg/util/http"
"github.com/fatedier/frp/pkg/util/log"
)
// Controller handles HTTP API requests for frpc.
type Controller struct {
// getProxyStatus returns the current proxy status.
// Returns nil if the control connection is not established.
getProxyStatus func() []*proxy.WorkingStatus
// serverAddr is the frps server address for display.
serverAddr string
// configFilePath is the path to the configuration file.
configFilePath string
// unsafeFeatures is used for validation.
unsafeFeatures *security.UnsafeFeatures
// updateConfig updates proxy and visitor configurations.
updateConfig func(proxyCfgs []v1.ProxyConfigurer, visitorCfgs []v1.VisitorConfigurer) error
// gracefulClose gracefully stops the service.
gracefulClose func(d time.Duration)
}
// ControllerParams contains parameters for creating an APIController.
type ControllerParams struct {
GetProxyStatus func() []*proxy.WorkingStatus
ServerAddr string
ConfigFilePath string
UnsafeFeatures *security.UnsafeFeatures
UpdateConfig func(proxyCfgs []v1.ProxyConfigurer, visitorCfgs []v1.VisitorConfigurer) error
GracefulClose func(d time.Duration)
}
// NewController creates a new Controller.
func NewController(params ControllerParams) *Controller {
return &Controller{
getProxyStatus: params.GetProxyStatus,
serverAddr: params.ServerAddr,
configFilePath: params.ConfigFilePath,
unsafeFeatures: params.UnsafeFeatures,
updateConfig: params.UpdateConfig,
gracefulClose: params.GracefulClose,
}
}
// Reload handles GET /api/reload
func (c *Controller) Reload(ctx *httppkg.Context) (any, error) {
strictConfigMode := false
strictStr := ctx.Query("strictConfig")
if strictStr != "" {
strictConfigMode, _ = strconv.ParseBool(strictStr)
}
cliCfg, proxyCfgs, visitorCfgs, _, err := config.LoadClientConfig(c.configFilePath, strictConfigMode)
if err != nil {
log.Warnf("reload frpc proxy config error: %s", err.Error())
return nil, httppkg.NewError(http.StatusBadRequest, err.Error())
}
if _, err := validation.ValidateAllClientConfig(cliCfg, proxyCfgs, visitorCfgs, c.unsafeFeatures); err != nil {
log.Warnf("reload frpc proxy config error: %s", err.Error())
return nil, httppkg.NewError(http.StatusBadRequest, err.Error())
}
if err := c.updateConfig(proxyCfgs, visitorCfgs); err != nil {
log.Warnf("reload frpc proxy config error: %s", err.Error())
return nil, httppkg.NewError(http.StatusInternalServerError, err.Error())
}
log.Infof("success reload conf")
return nil, nil
}
// Stop handles POST /api/stop
func (c *Controller) Stop(ctx *httppkg.Context) (any, error) {
go c.gracefulClose(100 * time.Millisecond)
return nil, nil
}
// Status handles GET /api/status
func (c *Controller) Status(ctx *httppkg.Context) (any, error) {
res := make(StatusResp)
ps := c.getProxyStatus()
if ps == nil {
return res, nil
}
for _, status := range ps {
res[status.Type] = append(res[status.Type], c.buildProxyStatusResp(status))
}
for _, arrs := range res {
if len(arrs) <= 1 {
continue
}
slices.SortFunc(arrs, func(a, b ProxyStatusResp) int {
return cmp.Compare(a.Name, b.Name)
})
}
return res, nil
}
// GetConfig handles GET /api/config
func (c *Controller) GetConfig(ctx *httppkg.Context) (any, error) {
if c.configFilePath == "" {
return nil, httppkg.NewError(http.StatusBadRequest, "frpc has no config file path")
}
content, err := os.ReadFile(c.configFilePath)
if err != nil {
log.Warnf("load frpc config file error: %s", err.Error())
return nil, httppkg.NewError(http.StatusBadRequest, err.Error())
}
return string(content), nil
}
// PutConfig handles PUT /api/config
func (c *Controller) PutConfig(ctx *httppkg.Context) (any, error) {
body, err := ctx.Body()
if err != nil {
return nil, httppkg.NewError(http.StatusBadRequest, fmt.Sprintf("read request body error: %v", err))
}
if len(body) == 0 {
return nil, httppkg.NewError(http.StatusBadRequest, "body can't be empty")
}
if err := os.WriteFile(c.configFilePath, body, 0o600); err != nil {
return nil, httppkg.NewError(http.StatusInternalServerError, fmt.Sprintf("write content to frpc config file error: %v", err))
}
return nil, nil
}
// buildProxyStatusResp creates a ProxyStatusResp from proxy.WorkingStatus
func (c *Controller) buildProxyStatusResp(status *proxy.WorkingStatus) ProxyStatusResp {
psr := ProxyStatusResp{
Name: status.Name,
Type: status.Type,
Status: status.Phase,
Err: status.Err,
}
baseCfg := status.Cfg.GetBaseConfig()
if baseCfg.LocalPort != 0 {
psr.LocalAddr = net.JoinHostPort(baseCfg.LocalIP, strconv.Itoa(baseCfg.LocalPort))
}
psr.Plugin = baseCfg.Plugin.Type
if status.Err == "" {
psr.RemoteAddr = status.RemoteAddr
if slices.Contains([]string{"tcp", "udp"}, status.Type) {
psr.RemoteAddr = c.serverAddr + psr.RemoteAddr
}
}
return psr
}

View File

@ -1,29 +0,0 @@
// Copyright 2025 The frp Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package api
// StatusResp is the response for GET /api/status
type StatusResp map[string][]ProxyStatusResp
// ProxyStatusResp contains proxy status information
type ProxyStatusResp struct {
Name string `json:"name"`
Type string `json:"type"`
Status string `json:"status"`
Err string `json:"err"`
LocalAddr string `json:"local_addr"`
Plugin string `json:"plugin"`
RemoteAddr string `json:"remote_addr"`
}

View File

@ -17,6 +17,7 @@ package client
import (
"context"
"crypto/tls"
"io"
"net"
"strconv"
"strings"
@ -47,7 +48,7 @@ type defaultConnectorImpl struct {
cfg *v1.ClientCommonConfig
muxSession *fmux.Session
quicConn *quic.Conn
quicConn quic.Connection
closeOnce sync.Once
}
@ -114,8 +115,7 @@ func (c *defaultConnectorImpl) Open() error {
fmuxCfg := fmux.DefaultConfig()
fmuxCfg.KeepAliveInterval = time.Duration(c.cfg.Transport.TCPMuxKeepaliveInterval) * time.Second
// Use trace level for yamux logs
fmuxCfg.LogOutput = xlog.NewTraceWriter(xl)
fmuxCfg.LogOutput = io.Discard
fmuxCfg.MaxStreamWindowSize = 6 * 1024 * 1024
session, err := fmux.Client(conn, fmuxCfg)
if err != nil {

View File

@ -29,7 +29,6 @@ import (
netpkg "github.com/fatedier/frp/pkg/util/net"
"github.com/fatedier/frp/pkg/util/wait"
"github.com/fatedier/frp/pkg/util/xlog"
"github.com/fatedier/frp/pkg/vnet"
)
type SessionContext struct {
@ -43,12 +42,10 @@ type SessionContext struct {
Conn net.Conn
// Indicates whether the connection is encrypted.
ConnEncrypted bool
// Auth runtime used for login, heartbeats, and encryption.
Auth *auth.ClientAuth
// Sets authentication based on selected method
AuthSetter auth.Setter
// Connector is used to create new connections, which could be real TCP connections or virtual streams.
Connector Connector
// Virtual net controller
VnetController *vnet.Controller
}
type Control struct {
@ -91,7 +88,7 @@ func NewControl(ctx context.Context, sessionCtx *SessionContext) (*Control, erro
ctl.lastPong.Store(time.Now())
if sessionCtx.ConnEncrypted {
cryptoRW, err := netpkg.NewCryptoReadWriter(sessionCtx.Conn, sessionCtx.Auth.EncryptionKey())
cryptoRW, err := netpkg.NewCryptoReadWriter(sessionCtx.Conn, []byte(sessionCtx.Common.Auth.Token))
if err != nil {
return nil, err
}
@ -100,11 +97,10 @@ func NewControl(ctx context.Context, sessionCtx *SessionContext) (*Control, erro
ctl.msgDispatcher = msg.NewDispatcher(sessionCtx.Conn)
}
ctl.registerMsgHandlers()
ctl.msgTransporter = transport.NewMessageTransporter(ctl.msgDispatcher)
ctl.msgTransporter = transport.NewMessageTransporter(ctl.msgDispatcher.SendChannel())
ctl.pm = proxy.NewManager(ctl.ctx, sessionCtx.Common, sessionCtx.Auth.EncryptionKey(), ctl.msgTransporter, sessionCtx.VnetController)
ctl.vm = visitor.NewManager(ctl.ctx, sessionCtx.RunID, sessionCtx.Common,
ctl.connectServer, ctl.msgTransporter, sessionCtx.VnetController)
ctl.pm = proxy.NewManager(ctl.ctx, sessionCtx.Common, ctl.msgTransporter)
ctl.vm = visitor.NewManager(ctl.ctx, sessionCtx.RunID, sessionCtx.Common, ctl.connectServer, ctl.msgTransporter)
return ctl, nil
}
@ -133,7 +129,7 @@ func (ctl *Control) handleReqWorkConn(_ msg.Message) {
m := &msg.NewWorkConn{
RunID: ctl.sessionCtx.RunID,
}
if err = ctl.sessionCtx.Auth.Setter.SetNewWorkConn(m); err != nil {
if err = ctl.sessionCtx.AuthSetter.SetNewWorkConn(m); err != nil {
xl.Warnf("error during NewWorkConn authentication: %v", err)
workConn.Close()
return
@ -189,7 +185,7 @@ func (ctl *Control) handlePong(m msg.Message) {
inMsg := m.(*msg.Pong)
if inMsg.Error != "" {
xl.Errorf("pong message contains error: %s", inMsg.Error)
xl.Errorf("Pong message contains error: %s", inMsg.Error)
ctl.closeSession()
return
}
@ -234,7 +230,7 @@ func (ctl *Control) registerMsgHandlers() {
ctl.msgDispatcher.RegisterHandler(&msg.Pong{}, ctl.handlePong)
}
// heartbeatWorker sends heartbeat to server and check heartbeat timeout.
// headerWorker sends heartbeat to server and check heartbeat timeout.
func (ctl *Control) heartbeatWorker() {
xl := ctl.xl
@ -243,7 +239,7 @@ func (ctl *Control) heartbeatWorker() {
sendHeartBeat := func() (bool, error) {
xl.Debugf("send heartbeat to server")
pingMsg := &msg.Ping{}
if err := ctl.sessionCtx.Auth.Setter.SetPing(pingMsg); err != nil {
if err := ctl.sessionCtx.AuthSetter.SetPing(pingMsg); err != nil {
xl.Warnf("error during ping authentication: %v, skip sending ping message", err)
return false, err
}
@ -276,12 +272,10 @@ func (ctl *Control) heartbeatWorker() {
}
func (ctl *Control) worker() {
xl := ctl.xl
go ctl.heartbeatWorker()
go ctl.msgDispatcher.Run()
<-ctl.msgDispatcher.Done()
xl.Debugf("control message dispatcher exited")
ctl.closeSession()
ctl.pm.Close()

View File

@ -8,7 +8,7 @@ import (
var ErrPayloadType = errors.New("error payload type")
type Handler func(payload any) error
type Handler func(payload interface{}) error
type StartProxyPayload struct {
NewProxyMsg *msg.NewProxy

View File

@ -20,11 +20,13 @@ import (
"net"
"reflect"
"strconv"
"strings"
"sync"
"time"
libio "github.com/fatedier/golib/io"
libnet "github.com/fatedier/golib/net"
pp "github.com/pires/go-proxyproto"
"golang.org/x/time/rate"
"github.com/fatedier/frp/pkg/config/types"
@ -33,9 +35,7 @@ import (
plugin "github.com/fatedier/frp/pkg/plugin/client"
"github.com/fatedier/frp/pkg/transport"
"github.com/fatedier/frp/pkg/util/limit"
netpkg "github.com/fatedier/frp/pkg/util/net"
"github.com/fatedier/frp/pkg/util/xlog"
"github.com/fatedier/frp/pkg/vnet"
)
var proxyFactoryRegistry = map[reflect.Type]func(*BaseProxy, v1.ProxyConfigurer) Proxy{}
@ -57,9 +57,7 @@ func NewProxy(
ctx context.Context,
pxyConf v1.ProxyConfigurer,
clientCfg *v1.ClientCommonConfig,
encryptionKey []byte,
msgTransporter transport.MessageTransporter,
vnetController *vnet.Controller,
) (pxy Proxy) {
var limiter *rate.Limiter
limitBytes := pxyConf.GetBaseConfig().Transport.BandwidthLimit.Bytes()
@ -70,10 +68,8 @@ func NewProxy(
baseProxy := BaseProxy{
baseCfg: pxyConf.GetBaseConfig(),
clientCfg: clientCfg,
encryptionKey: encryptionKey,
limiter: limiter,
msgTransporter: msgTransporter,
vnetController: vnetController,
xl: xlog.FromContextSafe(ctx),
ctx: ctx,
}
@ -88,9 +84,7 @@ func NewProxy(
type BaseProxy struct {
baseCfg *v1.ProxyBaseConfig
clientCfg *v1.ClientCommonConfig
encryptionKey []byte
msgTransporter transport.MessageTransporter
vnetController *vnet.Controller
limiter *rate.Limiter
// proxyPlugin is used to handle connections instead of dialing to local service.
// It's only validate for TCP protocol now.
@ -104,10 +98,7 @@ type BaseProxy struct {
func (pxy *BaseProxy) Run() error {
if pxy.baseCfg.Plugin.Type != "" {
p, err := plugin.Create(pxy.baseCfg.Plugin.Type, plugin.PluginContext{
Name: pxy.baseCfg.Name,
VnetController: pxy.vnetController,
}, pxy.baseCfg.Plugin.ClientPluginOptions)
p, err := plugin.Create(pxy.baseCfg.Plugin.Type, pxy.baseCfg.Plugin.ClientPluginOptions)
if err != nil {
return err
}
@ -132,7 +123,7 @@ func (pxy *BaseProxy) InWorkConn(conn net.Conn, m *msg.StartWorkConn) {
return
}
}
pxy.HandleTCPWorkConnection(conn, m, pxy.encryptionKey)
pxy.HandleTCPWorkConnection(conn, m, []byte(pxy.clientCfg.Auth.Token))
}
// Common handler for tcp work connections.
@ -166,29 +157,42 @@ func (pxy *BaseProxy) HandleTCPWorkConnection(workConn net.Conn, m *msg.StartWor
}
// check if we need to send proxy protocol info
var connInfo plugin.ConnectionInfo
var extraInfo plugin.ExtraInfo
if m.SrcAddr != "" && m.SrcPort != 0 {
if m.DstAddr == "" {
m.DstAddr = "127.0.0.1"
}
srcAddr, _ := net.ResolveTCPAddr("tcp", net.JoinHostPort(m.SrcAddr, strconv.Itoa(int(m.SrcPort))))
dstAddr, _ := net.ResolveTCPAddr("tcp", net.JoinHostPort(m.DstAddr, strconv.Itoa(int(m.DstPort))))
connInfo.SrcAddr = srcAddr
connInfo.DstAddr = dstAddr
extraInfo.SrcAddr = srcAddr
extraInfo.DstAddr = dstAddr
}
if baseCfg.Transport.ProxyProtocolVersion != "" && m.SrcAddr != "" && m.SrcPort != 0 {
// Use the common proxy protocol builder function
header := netpkg.BuildProxyProtocolHeaderStruct(connInfo.SrcAddr, connInfo.DstAddr, baseCfg.Transport.ProxyProtocolVersion)
connInfo.ProxyProtocolHeader = header
h := &pp.Header{
Command: pp.PROXY,
SourceAddr: extraInfo.SrcAddr,
DestinationAddr: extraInfo.DstAddr,
}
if strings.Contains(m.SrcAddr, ".") {
h.TransportProtocol = pp.TCPv4
} else {
h.TransportProtocol = pp.TCPv6
}
if baseCfg.Transport.ProxyProtocolVersion == "v1" {
h.Version = 1
} else if baseCfg.Transport.ProxyProtocolVersion == "v2" {
h.Version = 2
}
extraInfo.ProxyProtocolHeader = h
}
connInfo.Conn = remote
connInfo.UnderlyingConn = workConn
if pxy.proxyPlugin != nil {
// if plugin is set, let plugin handle connection first
xl.Debugf("handle by plugin: %s", pxy.proxyPlugin.Name())
pxy.proxyPlugin.Handle(pxy.ctx, &connInfo)
pxy.proxyPlugin.Handle(remote, workConn, &extraInfo)
xl.Debugf("handle by plugin finished")
return
}
@ -206,8 +210,8 @@ func (pxy *BaseProxy) HandleTCPWorkConnection(workConn net.Conn, m *msg.StartWor
xl.Debugf("join connections, localConn(l[%s] r[%s]) workConn(l[%s] r[%s])", localConn.LocalAddr().String(),
localConn.RemoteAddr().String(), workConn.LocalAddr().String(), workConn.RemoteAddr().String())
if connInfo.ProxyProtocolHeader != nil {
if _, err := connInfo.ProxyProtocolHeader.WriteTo(localConn); err != nil {
if extraInfo.ProxyProtocolHeader != nil {
if _, err := extraInfo.ProxyProtocolHeader.WriteTo(localConn); err != nil {
workConn.Close()
xl.Errorf("write proxy protocol header to local conn error: %v", err)
return

View File

@ -28,20 +28,17 @@ import (
"github.com/fatedier/frp/pkg/msg"
"github.com/fatedier/frp/pkg/transport"
"github.com/fatedier/frp/pkg/util/xlog"
"github.com/fatedier/frp/pkg/vnet"
)
type Manager struct {
proxies map[string]*Wrapper
msgTransporter transport.MessageTransporter
inWorkConnCallback func(*v1.ProxyBaseConfig, net.Conn, *msg.StartWorkConn) bool
vnetController *vnet.Controller
closed bool
mu sync.RWMutex
encryptionKey []byte
clientCfg *v1.ClientCommonConfig
clientCfg *v1.ClientCommonConfig
ctx context.Context
}
@ -49,16 +46,12 @@ type Manager struct {
func NewManager(
ctx context.Context,
clientCfg *v1.ClientCommonConfig,
encryptionKey []byte,
msgTransporter transport.MessageTransporter,
vnetController *vnet.Controller,
) *Manager {
return &Manager{
proxies: make(map[string]*Wrapper),
msgTransporter: msgTransporter,
vnetController: vnetController,
closed: false,
encryptionKey: encryptionKey,
clientCfg: clientCfg,
ctx: ctx,
}
@ -103,7 +96,7 @@ func (pm *Manager) HandleWorkConn(name string, workConn net.Conn, m *msg.StartWo
}
}
func (pm *Manager) HandleEvent(payload any) error {
func (pm *Manager) HandleEvent(payload interface{}) error {
var m msg.Message
switch e := payload.(type) {
case *event.StartProxyPayload:
@ -166,7 +159,7 @@ func (pm *Manager) UpdateAll(proxyCfgs []v1.ProxyConfigurer) {
for _, cfg := range proxyCfgs {
name := cfg.GetBaseConfig().Name
if _, ok := pm.proxies[name]; !ok {
pxy := NewWrapper(pm.ctx, cfg, pm.clientCfg, pm.encryptionKey, pm.HandleEvent, pm.msgTransporter, pm.vnetController)
pxy := NewWrapper(pm.ctx, cfg, pm.clientCfg, pm.HandleEvent, pm.msgTransporter)
if pm.inWorkConnCallback != nil {
pxy.SetInWorkConnCallback(pm.inWorkConnCallback)
}

View File

@ -31,7 +31,6 @@ import (
"github.com/fatedier/frp/pkg/msg"
"github.com/fatedier/frp/pkg/transport"
"github.com/fatedier/frp/pkg/util/xlog"
"github.com/fatedier/frp/pkg/vnet"
)
const (
@ -74,8 +73,6 @@ type Wrapper struct {
handler event.Handler
msgTransporter transport.MessageTransporter
// vnet controller
vnetController *vnet.Controller
health uint32
lastSendStartMsg time.Time
@ -92,10 +89,8 @@ func NewWrapper(
ctx context.Context,
cfg v1.ProxyConfigurer,
clientCfg *v1.ClientCommonConfig,
encryptionKey []byte,
eventHandler event.Handler,
msgTransporter transport.MessageTransporter,
vnetController *vnet.Controller,
) *Wrapper {
baseInfo := cfg.GetBaseConfig()
xl := xlog.FromContextSafe(ctx).Spawn().AppendPrefix(baseInfo.Name)
@ -110,7 +105,6 @@ func NewWrapper(
healthNotifyCh: make(chan struct{}),
handler: eventHandler,
msgTransporter: msgTransporter,
vnetController: vnetController,
xl: xl,
ctx: xlog.NewContext(ctx, xl),
}
@ -123,7 +117,7 @@ func NewWrapper(
xl.Tracef("enable health check monitor")
}
pw.pxy = NewProxy(pw.ctx, pw.Cfg, clientCfg, encryptionKey, pw.msgTransporter, pw.vnetController)
pw.pxy = NewProxy(pw.ctx, pw.Cfg, clientCfg, pw.msgTransporter)
return pw
}
@ -143,7 +137,7 @@ func (pw *Wrapper) SetRunningStatus(remoteAddr string, respErr string) error {
pw.Phase = ProxyPhaseStartErr
pw.Err = respErr
pw.lastStartErr = time.Now()
return fmt.Errorf("%s", pw.Err)
return fmt.Errorf(pw.Err)
}
if err := pw.pxy.Run(); err != nil {

View File

@ -91,7 +91,7 @@ func (pxy *SUDPProxy) InWorkConn(conn net.Conn, _ *msg.StartWorkConn) {
})
}
if pxy.cfg.Transport.UseEncryption {
rwc, err = libio.WithEncryption(rwc, pxy.encryptionKey)
rwc, err = libio.WithEncryption(rwc, []byte(pxy.clientCfg.Auth.Token))
if err != nil {
conn.Close()
xl.Errorf("create encryption stream error: %v", err)
@ -205,5 +205,5 @@ func (pxy *SUDPProxy) InWorkConn(conn net.Conn, _ *msg.StartWorkConn) {
go workConnReaderFn(workConn, readCh)
go heartbeatFn(sendCh)
udp.Forwarder(pxy.localAddr, readCh, sendCh, int(pxy.clientCfg.UDPPacketSize), pxy.cfg.Transport.ProxyProtocolVersion)
udp.Forwarder(pxy.localAddr, readCh, sendCh, int(pxy.clientCfg.UDPPacketSize))
}

View File

@ -102,7 +102,7 @@ func (pxy *UDPProxy) InWorkConn(conn net.Conn, _ *msg.StartWorkConn) {
})
}
if pxy.cfg.Transport.UseEncryption {
rwc, err = libio.WithEncryption(rwc, pxy.encryptionKey)
rwc, err = libio.WithEncryption(rwc, []byte(pxy.clientCfg.Auth.Token))
if err != nil {
conn.Close()
xl.Errorf("create encryption stream error: %v", err)
@ -171,7 +171,5 @@ func (pxy *UDPProxy) InWorkConn(conn net.Conn, _ *msg.StartWorkConn) {
go workConnSenderFn(pxy.workConn, pxy.sendCh)
go workConnReaderFn(pxy.workConn, pxy.readCh)
go heartbeatFn(pxy.sendCh)
// Call Forwarder with proxy protocol version (empty string means no proxy protocol)
udp.Forwarder(pxy.localAddr, pxy.readCh, pxy.sendCh, int(pxy.clientCfg.UDPPacketSize), pxy.cfg.Transport.ProxyProtocolVersion)
udp.Forwarder(pxy.localAddr, pxy.readCh, pxy.sendCh, int(pxy.clientCfg.UDPPacketSize))
}

View File

@ -64,19 +64,11 @@ func (pxy *XTCPProxy) InWorkConn(conn net.Conn, startWorkConnMsg *msg.StartWorkC
}
xl.Tracef("nathole prepare start")
// Prepare NAT traversal options
var opts nathole.PrepareOptions
if pxy.cfg.NatTraversal != nil && pxy.cfg.NatTraversal.DisableAssistedAddrs {
opts.DisableAssistedAddrs = true
}
prepareResult, err := nathole.Prepare([]string{pxy.clientCfg.NatHoleSTUNServer}, opts)
prepareResult, err := nathole.Prepare([]string{pxy.clientCfg.NatHoleSTUNServer})
if err != nil {
xl.Warnf("nathole prepare error: %v", err)
return
}
xl.Infof("nathole prepare success, nat type: %s, behavior: %s, addresses: %v, assistedAddresses: %v",
prepareResult.NatType, prepareResult.Behavior, prepareResult.Addrs, prepareResult.AssistedAddrs)
defer prepareResult.ListenConn.Close()

View File

@ -31,14 +31,12 @@ import (
"github.com/fatedier/frp/pkg/auth"
v1 "github.com/fatedier/frp/pkg/config/v1"
"github.com/fatedier/frp/pkg/msg"
"github.com/fatedier/frp/pkg/policy/security"
httppkg "github.com/fatedier/frp/pkg/util/http"
"github.com/fatedier/frp/pkg/util/log"
netpkg "github.com/fatedier/frp/pkg/util/net"
"github.com/fatedier/frp/pkg/util/version"
"github.com/fatedier/frp/pkg/util/wait"
"github.com/fatedier/frp/pkg/util/xlog"
"github.com/fatedier/frp/pkg/vnet"
)
func init() {
@ -65,8 +63,6 @@ type ServiceOptions struct {
ProxyCfgs []v1.ProxyConfigurer
VisitorCfgs []v1.VisitorConfigurer
UnsafeFeatures *security.UnsafeFeatures
// ConfigFilePath is the path to the configuration file used to initialize.
// If it is empty, it means that the configuration file is not used for initialization.
// It may be initialized using command line parameters or called directly.
@ -91,16 +87,13 @@ type ServiceOptions struct {
}
// setServiceOptionsDefault sets the default values for ServiceOptions.
func setServiceOptionsDefault(options *ServiceOptions) error {
func setServiceOptionsDefault(options *ServiceOptions) {
if options.Common != nil {
if err := options.Common.Complete(); err != nil {
return err
}
options.Common.Complete()
}
if options.ConnectorCreator == nil {
options.ConnectorCreator = NewConnector
}
return nil
}
// Service is the client service that connects to frps and provides proxy services.
@ -111,22 +104,18 @@ type Service struct {
// Uniq id got from frps, it will be attached to loginMsg.
runID string
// Auth runtime and encryption materials
auth *auth.ClientAuth
// Sets authentication based on selected method
authSetter auth.Setter
// web server for admin UI and apis
webServer *httppkg.Server
vnetController *vnet.Controller
cfgMu sync.RWMutex
common *v1.ClientCommonConfig
proxyCfgs []v1.ProxyConfigurer
visitorCfgs []v1.VisitorConfigurer
clientSpec *msg.ClientSpec
unsafeFeatures *security.UnsafeFeatures
// The configuration file used to initialize this client, or an empty
// string if no configuration file was used.
configFilePath string
@ -142,9 +131,7 @@ type Service struct {
}
func NewService(options ServiceOptions) (*Service, error) {
if err := setServiceOptionsDefault(&options); err != nil {
return nil, err
}
setServiceOptionsDefault(&options)
var webServer *httppkg.Server
if options.Common.WebServer.Port > 0 {
@ -154,19 +141,12 @@ func NewService(options ServiceOptions) (*Service, error) {
}
webServer = ws
}
authRuntime, err := auth.BuildClientAuth(&options.Common.Auth)
if err != nil {
return nil, err
}
s := &Service{
ctx: context.Background(),
auth: authRuntime,
authSetter: auth.NewAuthSetter(options.Common.Auth),
webServer: webServer,
common: options.Common,
configFilePath: options.ConfigFilePath,
unsafeFeatures: options.UnsafeFeatures,
proxyCfgs: options.ProxyCfgs,
visitorCfgs: options.VisitorCfgs,
clientSpec: options.ClientSpec,
@ -176,9 +156,6 @@ func NewService(options ServiceOptions) (*Service, error) {
if webServer != nil {
webServer.RouteRegister(s.registerRouteHandlers)
}
if options.Common.VirtualNet.Address != "" {
s.vnetController = vnet.NewController(options.Common.VirtualNet)
}
return s, nil
}
@ -192,28 +169,6 @@ func (svr *Service) Run(ctx context.Context) error {
netpkg.SetDefaultDNSAddress(svr.common.DNSServer)
}
if svr.vnetController != nil {
if err := svr.vnetController.Init(); err != nil {
log.Errorf("init virtual network controller error: %v", err)
return err
}
go func() {
log.Infof("virtual network controller start...")
if err := svr.vnetController.Run(); err != nil {
log.Warnf("virtual network controller exit with error: %v", err)
}
}()
}
if svr.webServer != nil {
go func() {
log.Infof("admin server listen on %s", svr.webServer.Address())
if err := svr.webServer.Run(); err != nil {
log.Warnf("admin server exit with error: %v", err)
}
}()
}
// first login to frps
svr.loopLoginUntilSuccess(10*time.Second, lo.FromPtr(svr.common.LoginFailExit))
if svr.ctl == nil {
@ -224,6 +179,14 @@ func (svr *Service) Run(ctx context.Context) error {
go svr.keepControllerWorking()
if svr.webServer != nil {
go func() {
log.Infof("admin server listen on %s", svr.webServer.Address())
if err := svr.webServer.Run(); err != nil {
log.Warnf("admin server exit with error: %v", err)
}
}()
}
<-svr.ctx.Done()
svr.stop()
return nil
@ -281,15 +244,11 @@ func (svr *Service) login() (conn net.Conn, connector Connector, err error) {
return
}
hostname, _ := os.Hostname()
loginMsg := &msg.Login{
Arch: runtime.GOARCH,
Os: runtime.GOOS,
Hostname: hostname,
PoolCount: svr.common.Transport.PoolCount,
User: svr.common.User,
ClientID: svr.common.ClientID,
Version: version.Full(),
Timestamp: time.Now().Unix(),
RunID: svr.runID,
@ -300,7 +259,7 @@ func (svr *Service) login() (conn net.Conn, connector Connector, err error) {
}
// Add auth
if err = svr.auth.Setter.SetLogin(loginMsg); err != nil {
if err = svr.authSetter.SetLogin(loginMsg); err != nil {
return
}
@ -346,22 +305,22 @@ func (svr *Service) loopLoginUntilSuccess(maxInterval time.Duration, firstLoginE
proxyCfgs := svr.proxyCfgs
visitorCfgs := svr.visitorCfgs
svr.cfgMu.RUnlock()
connEncrypted := svr.clientSpec == nil || svr.clientSpec.Type != "ssh-tunnel"
connEncrypted := true
if svr.clientSpec != nil && svr.clientSpec.Type == "ssh-tunnel" {
connEncrypted = false
}
sessionCtx := &SessionContext{
Common: svr.common,
RunID: svr.runID,
Conn: conn,
ConnEncrypted: connEncrypted,
Auth: svr.auth,
Connector: connector,
VnetController: svr.vnetController,
Common: svr.common,
RunID: svr.runID,
Conn: conn,
ConnEncrypted: connEncrypted,
AuthSetter: svr.authSetter,
Connector: connector,
}
ctl, err := NewControl(svr.ctx, sessionCtx)
if err != nil {
conn.Close()
xl.Errorf("new control error: %v", err)
xl.Errorf("NewControl error: %v", err)
return false, err
}
ctl.SetInWorkConnCallback(svr.handleWorkConnCb)
@ -419,10 +378,6 @@ func (svr *Service) stop() {
svr.ctl.GracefulClose(svr.gracefulShutdownDuration)
svr.ctl = nil
}
if svr.webServer != nil {
svr.webServer.Close()
svr.webServer = nil
}
}
func (svr *Service) getProxyStatus(name string) (*proxy.WorkingStatus, bool) {

View File

@ -15,7 +15,6 @@
package visitor
import (
"fmt"
"io"
"net"
"strconv"
@ -45,10 +44,6 @@ func (sv *STCPVisitor) Run() (err error) {
}
go sv.internalConnWorker()
if sv.plugin != nil {
sv.plugin.Start()
}
return
}
@ -82,22 +77,11 @@ func (sv *STCPVisitor) internalConnWorker() {
func (sv *STCPVisitor) handleConn(userConn net.Conn) {
xl := xlog.FromContextSafe(sv.ctx)
var tunnelErr error
defer func() {
// If there was an error and connection supports CloseWithError, use it
if tunnelErr != nil {
if eConn, ok := userConn.(interface{ CloseWithError(error) error }); ok {
_ = eConn.CloseWithError(tunnelErr)
return
}
}
userConn.Close()
}()
defer userConn.Close()
xl.Debugf("get a new stcp user connection")
visitorConn, err := sv.helper.ConnectServer()
if err != nil {
tunnelErr = err
return
}
defer visitorConn.Close()
@ -114,7 +98,6 @@ func (sv *STCPVisitor) handleConn(userConn net.Conn) {
err = msg.WriteMsg(visitorConn, newVisitorConnMsg)
if err != nil {
xl.Warnf("send newVisitorConnMsg to server error: %v", err)
tunnelErr = err
return
}
@ -123,14 +106,12 @@ func (sv *STCPVisitor) handleConn(userConn net.Conn) {
err = msg.ReadMsgInto(visitorConn, &newVisitorConnRespMsg)
if err != nil {
xl.Warnf("get newVisitorConnRespMsg error: %v", err)
tunnelErr = err
return
}
_ = visitorConn.SetReadDeadline(time.Time{})
if newVisitorConnRespMsg.Error != "" {
xl.Warnf("start new visitor connection error: %s", newVisitorConnRespMsg.Error)
tunnelErr = fmt.Errorf("%s", newVisitorConnRespMsg.Error)
return
}
@ -140,7 +121,6 @@ func (sv *STCPVisitor) handleConn(userConn net.Conn) {
remote, err = libio.WithEncryption(remote, []byte(sv.cfg.SecretKey))
if err != nil {
xl.Errorf("create encryption stream error: %v", err)
tunnelErr = err
return
}
}

View File

@ -20,11 +20,9 @@ import (
"sync"
v1 "github.com/fatedier/frp/pkg/config/v1"
plugin "github.com/fatedier/frp/pkg/plugin/visitor"
"github.com/fatedier/frp/pkg/transport"
netpkg "github.com/fatedier/frp/pkg/util/net"
"github.com/fatedier/frp/pkg/util/xlog"
"github.com/fatedier/frp/pkg/vnet"
)
// Helper wraps some functions for visitor to use.
@ -36,8 +34,6 @@ type Helper interface {
// MsgTransporter returns the message transporter that is used to send and receive messages
// to the frp server through the controller.
MsgTransporter() transport.MessageTransporter
// VNetController returns the vnet controller that is used to manage the virtual network.
VNetController() *vnet.Controller
// RunID returns the run id of current controller.
RunID() string
}
@ -54,34 +50,14 @@ func NewVisitor(
cfg v1.VisitorConfigurer,
clientCfg *v1.ClientCommonConfig,
helper Helper,
) (Visitor, error) {
) (visitor Visitor) {
xl := xlog.FromContextSafe(ctx).Spawn().AppendPrefix(cfg.GetBaseConfig().Name)
ctx = xlog.NewContext(ctx, xl)
var visitor Visitor
baseVisitor := BaseVisitor{
clientCfg: clientCfg,
helper: helper,
ctx: ctx,
ctx: xlog.NewContext(ctx, xl),
internalLn: netpkg.NewInternalListener(),
}
if cfg.GetBaseConfig().Plugin.Type != "" {
p, err := plugin.Create(
cfg.GetBaseConfig().Plugin.Type,
plugin.PluginContext{
Name: cfg.GetBaseConfig().Name,
Ctx: ctx,
VnetController: helper.VNetController(),
SendConnToVisitor: func(conn net.Conn) {
_ = baseVisitor.AcceptConn(conn)
},
},
cfg.GetBaseConfig().Plugin.VisitorPluginOptions,
)
if err != nil {
return nil, err
}
baseVisitor.plugin = p
}
switch cfg := cfg.(type) {
case *v1.STCPVisitorConfig:
visitor = &STCPVisitor{
@ -101,7 +77,7 @@ func NewVisitor(
checkCloseCh: make(chan struct{}),
}
}
return visitor, nil
return
}
type BaseVisitor struct {
@ -109,7 +85,6 @@ type BaseVisitor struct {
helper Helper
l net.Listener
internalLn *netpkg.InternalListener
plugin plugin.Plugin
mu sync.RWMutex
ctx context.Context
@ -126,7 +101,4 @@ func (v *BaseVisitor) Close() {
if v.internalLn != nil {
v.internalLn.Close()
}
if v.plugin != nil {
v.plugin.Close()
}
}

View File

@ -27,7 +27,6 @@ import (
v1 "github.com/fatedier/frp/pkg/config/v1"
"github.com/fatedier/frp/pkg/transport"
"github.com/fatedier/frp/pkg/util/xlog"
"github.com/fatedier/frp/pkg/vnet"
)
type Manager struct {
@ -51,7 +50,6 @@ func NewManager(
clientCfg *v1.ClientCommonConfig,
connectServer func() (net.Conn, error),
msgTransporter transport.MessageTransporter,
vnetController *vnet.Controller,
) *Manager {
m := &Manager{
clientCfg: clientCfg,
@ -64,7 +62,6 @@ func NewManager(
m.helper = &visitorHelperImpl{
connectServerFn: connectServer,
msgTransporter: msgTransporter,
vnetController: vnetController,
transferConnFn: m.TransferConn,
runID: runID,
}
@ -115,11 +112,7 @@ func (vm *Manager) Close() {
func (vm *Manager) startVisitor(cfg v1.VisitorConfigurer) (err error) {
xl := xlog.FromContextSafe(vm.ctx)
name := cfg.GetBaseConfig().Name
visitor, err := NewVisitor(vm.ctx, cfg, vm.clientCfg, vm.helper)
if err != nil {
xl.Warnf("new visitor error: %v", err)
return
}
visitor := NewVisitor(vm.ctx, cfg, vm.clientCfg, vm.helper)
err = visitor.Run()
if err != nil {
xl.Warnf("start error: %v", err)
@ -194,7 +187,6 @@ func (vm *Manager) TransferConn(name string, conn net.Conn) error {
type visitorHelperImpl struct {
connectServerFn func() (net.Conn, error)
msgTransporter transport.MessageTransporter
vnetController *vnet.Controller
transferConnFn func(name string, conn net.Conn) error
runID string
}
@ -211,10 +203,6 @@ func (v *visitorHelperImpl) MsgTransporter() transport.MessageTransporter {
return v.msgTransporter
}
func (v *visitorHelperImpl) VNetController() *vnet.Controller {
return v.vnetController
}
func (v *visitorHelperImpl) RunID() string {
return v.runID
}

View File

@ -73,10 +73,6 @@ func (sv *XTCPVisitor) Run() (err error) {
sv.retryLimiter = rate.NewLimiter(rate.Every(time.Hour/time.Duration(sv.cfg.MaxRetriesAnHour)), sv.cfg.MaxRetriesAnHour)
go sv.keepTunnelOpenWorker()
}
if sv.plugin != nil {
sv.plugin.Start()
}
return
}
@ -145,7 +141,7 @@ func (sv *XTCPVisitor) keepTunnelOpenWorker() {
return
case <-ticker.C:
xl.Debugf("keepTunnelOpenWorker try to check tunnel...")
conn, err := sv.getTunnelConn(sv.ctx)
conn, err := sv.getTunnelConn()
if err != nil {
xl.Warnf("keepTunnelOpenWorker get tunnel connection error: %v", err)
_ = sv.retryLimiter.Wait(sv.ctx)
@ -161,17 +157,9 @@ func (sv *XTCPVisitor) keepTunnelOpenWorker() {
func (sv *XTCPVisitor) handleConn(userConn net.Conn) {
xl := xlog.FromContextSafe(sv.ctx)
isConnTransferred := false
var tunnelErr error
isConnTrasfered := false
defer func() {
if !isConnTransferred {
// If there was an error and connection supports CloseWithError, use it
if tunnelErr != nil {
if eConn, ok := userConn.(interface{ CloseWithError(error) error }); ok {
_ = eConn.CloseWithError(tunnelErr)
return
}
}
if !isConnTrasfered {
userConn.Close()
}
}()
@ -180,7 +168,7 @@ func (sv *XTCPVisitor) handleConn(userConn net.Conn) {
// Open a tunnel connection to the server. If there is already a successful hole-punching connection,
// it will be reused. Otherwise, it will block and wait for a successful hole-punching connection until timeout.
ctx := sv.ctx
ctx := context.Background()
if sv.cfg.FallbackTo != "" {
timeoutCtx, cancel := context.WithTimeout(ctx, time.Duration(sv.cfg.FallbackTimeoutMs)*time.Millisecond)
defer cancel()
@ -189,8 +177,6 @@ func (sv *XTCPVisitor) handleConn(userConn net.Conn) {
tunnelConn, err := sv.openTunnel(ctx)
if err != nil {
xl.Errorf("open tunnel error: %v", err)
tunnelErr = err
// no fallback, just return
if sv.cfg.FallbackTo == "" {
return
@ -201,7 +187,7 @@ func (sv *XTCPVisitor) handleConn(userConn net.Conn) {
xl.Errorf("transfer connection to visitor %s error: %v", sv.cfg.FallbackTo, err)
return
}
isConnTransferred = true
isConnTrasfered = true
return
}
@ -210,7 +196,6 @@ func (sv *XTCPVisitor) handleConn(userConn net.Conn) {
muxConnRWCloser, err = libio.WithEncryption(muxConnRWCloser, []byte(sv.cfg.SecretKey))
if err != nil {
xl.Errorf("create encryption stream error: %v", err)
tunnelErr = err
return
}
}
@ -230,37 +215,40 @@ func (sv *XTCPVisitor) handleConn(userConn net.Conn) {
// openTunnel will open a tunnel connection to the target server.
func (sv *XTCPVisitor) openTunnel(ctx context.Context) (conn net.Conn, err error) {
xl := xlog.FromContextSafe(sv.ctx)
ctx, cancel := context.WithTimeout(ctx, 20*time.Second)
defer cancel()
ticker := time.NewTicker(500 * time.Millisecond)
defer ticker.Stop()
timer := time.NewTimer(0)
defer timer.Stop()
timeoutC := time.After(20 * time.Second)
immediateTrigger := make(chan struct{}, 1)
defer close(immediateTrigger)
immediateTrigger <- struct{}{}
for {
select {
case <-sv.ctx.Done():
return nil, sv.ctx.Err()
case <-ctx.Done():
if errors.Is(ctx.Err(), context.DeadlineExceeded) {
return nil, fmt.Errorf("open tunnel timeout")
}
return nil, ctx.Err()
case <-timer.C:
conn, err = sv.getTunnelConn(ctx)
if err != nil {
if !errors.Is(err, ErrNoTunnelSession) {
xl.Warnf("get tunnel connection error: %v", err)
}
timer.Reset(500 * time.Millisecond)
continue
}
return conn, nil
case <-immediateTrigger:
conn, err = sv.getTunnelConn()
case <-ticker.C:
conn, err = sv.getTunnelConn()
case <-timeoutC:
return nil, fmt.Errorf("open tunnel timeout")
}
if err != nil {
if err != ErrNoTunnelSession {
xl.Warnf("get tunnel connection error: %v", err)
}
continue
}
return conn, nil
}
}
func (sv *XTCPVisitor) getTunnelConn(ctx context.Context) (net.Conn, error) {
conn, err := sv.session.OpenConn(ctx)
func (sv *XTCPVisitor) getTunnelConn() (net.Conn, error) {
conn, err := sv.session.OpenConn(sv.ctx)
if err == nil {
return conn, nil
}
@ -287,19 +275,11 @@ func (sv *XTCPVisitor) makeNatHole() {
}
xl.Tracef("nathole prepare start")
// Prepare NAT traversal options
var opts nathole.PrepareOptions
if sv.cfg.NatTraversal != nil && sv.cfg.NatTraversal.DisableAssistedAddrs {
opts.DisableAssistedAddrs = true
}
prepareResult, err := nathole.Prepare([]string{sv.clientCfg.NatHoleSTUNServer}, opts)
prepareResult, err := nathole.Prepare([]string{sv.clientCfg.NatHoleSTUNServer})
if err != nil {
xl.Warnf("nathole prepare error: %v", err)
return
}
xl.Infof("nathole prepare success, nat type: %s, behavior: %s, addresses: %v, assistedAddresses: %v",
prepareResult.NatType, prepareResult.Behavior, prepareResult.Addrs, prepareResult.AssistedAddrs)
@ -414,7 +394,7 @@ func (ks *KCPTunnelSession) Close() {
}
type QUICTunnelSession struct {
session *quic.Conn
session quic.Connection
listenConn *net.UDPConn
mu sync.RWMutex

View File

@ -15,9 +15,9 @@
package main
import (
_ "github.com/fatedier/frp/assets/frpc"
"github.com/fatedier/frp/cmd/frpc/sub"
"github.com/fatedier/frp/pkg/util/system"
_ "github.com/fatedier/frp/web/frpc"
)
func main() {

View File

@ -15,11 +15,9 @@
package sub
import (
"context"
"fmt"
"os"
"strings"
"time"
"github.com/rodaine/table"
"github.com/spf13/cobra"
@ -29,24 +27,24 @@ import (
clientsdk "github.com/fatedier/frp/pkg/sdk/client"
)
var adminAPITimeout = 30 * time.Second
func init() {
commands := []struct {
name string
description string
handler func(*v1.ClientCommonConfig) error
}{
{"reload", "Hot-Reload frpc configuration", ReloadHandler},
{"status", "Overview of all proxies status", StatusHandler},
{"stop", "Stop the running frpc", StopHandler},
}
rootCmd.AddCommand(NewAdminCommand(
"reload",
"Hot-Reload frpc configuration",
ReloadHandler,
))
for _, cmdConfig := range commands {
cmd := NewAdminCommand(cmdConfig.name, cmdConfig.description, cmdConfig.handler)
cmd.Flags().DurationVar(&adminAPITimeout, "api-timeout", adminAPITimeout, "Timeout for admin API calls")
rootCmd.AddCommand(cmd)
}
rootCmd.AddCommand(NewAdminCommand(
"status",
"Overview of all proxies status",
StatusHandler,
))
rootCmd.AddCommand(NewAdminCommand(
"stop",
"Stop the running frpc",
StopHandler,
))
}
func NewAdminCommand(name, short string, handler func(*v1.ClientCommonConfig) error) *cobra.Command {
@ -75,9 +73,7 @@ func NewAdminCommand(name, short string, handler func(*v1.ClientCommonConfig) er
func ReloadHandler(clientCfg *v1.ClientCommonConfig) error {
client := clientsdk.New(clientCfg.WebServer.Addr, clientCfg.WebServer.Port)
client.SetAuth(clientCfg.WebServer.User, clientCfg.WebServer.Password)
ctx, cancel := context.WithTimeout(context.Background(), adminAPITimeout)
defer cancel()
if err := client.Reload(ctx, strictConfigMode); err != nil {
if err := client.Reload(strictConfigMode); err != nil {
return err
}
fmt.Println("reload success")
@ -87,9 +83,7 @@ func ReloadHandler(clientCfg *v1.ClientCommonConfig) error {
func StatusHandler(clientCfg *v1.ClientCommonConfig) error {
client := clientsdk.New(clientCfg.WebServer.Addr, clientCfg.WebServer.Port)
client.SetAuth(clientCfg.WebServer.User, clientCfg.WebServer.Password)
ctx, cancel := context.WithTimeout(context.Background(), adminAPITimeout)
defer cancel()
res, err := client.GetAllProxyStatus(ctx)
res, err := client.GetAllProxyStatus()
if err != nil {
return err
}
@ -115,9 +109,7 @@ func StatusHandler(clientCfg *v1.ClientCommonConfig) error {
func StopHandler(clientCfg *v1.ClientCommonConfig) error {
client := clientsdk.New(clientCfg.WebServer.Addr, clientCfg.WebServer.Port)
client.SetAuth(clientCfg.WebServer.User, clientCfg.WebServer.Password)
ctx, cancel := context.WithTimeout(context.Background(), adminAPITimeout)
defer cancel()
if err := client.Stop(ctx); err != nil {
if err := client.Stop(); err != nil {
return err
}
fmt.Println("stop success")

View File

@ -51,10 +51,7 @@ var natholeDiscoveryCmd = &cobra.Command{
cfg, _, _, _, err := config.LoadClientConfig(cfgFile, strictConfigMode)
if err != nil {
cfg = &v1.ClientCommonConfig{}
if err := cfg.Complete(); err != nil {
fmt.Printf("failed to complete config: %v\n", err)
os.Exit(1)
}
cfg.Complete()
}
if natHoleSTUNServer != "" {
cfg.NatHoleSTUNServer = natHoleSTUNServer

View File

@ -24,7 +24,6 @@ import (
"github.com/fatedier/frp/pkg/config"
v1 "github.com/fatedier/frp/pkg/config/v1"
"github.com/fatedier/frp/pkg/config/v1/validation"
"github.com/fatedier/frp/pkg/policy/security"
)
var proxyTypes = []v1.ProxyType{
@ -74,14 +73,8 @@ func NewProxyCommand(name string, c v1.ProxyConfigurer, clientCfg *v1.ClientComm
Use: name,
Short: fmt.Sprintf("Run frpc with a single %s proxy", name),
Run: func(cmd *cobra.Command, args []string) {
if err := clientCfg.Complete(); err != nil {
fmt.Println(err)
os.Exit(1)
}
unsafeFeatures := security.NewUnsafeFeatures(allowUnsafe)
validator := validation.NewConfigValidator(unsafeFeatures)
if _, err := validator.ValidateClientCommonConfig(clientCfg); err != nil {
clientCfg.Complete()
if _, err := validation.ValidateClientCommonConfig(clientCfg); err != nil {
fmt.Println(err)
os.Exit(1)
}
@ -92,7 +85,7 @@ func NewProxyCommand(name string, c v1.ProxyConfigurer, clientCfg *v1.ClientComm
fmt.Println(err)
os.Exit(1)
}
err := startService(clientCfg, []v1.ProxyConfigurer{c}, nil, unsafeFeatures, "")
err := startService(clientCfg, []v1.ProxyConfigurer{c}, nil, "")
if err != nil {
fmt.Println(err)
os.Exit(1)
@ -106,13 +99,8 @@ func NewVisitorCommand(name string, c v1.VisitorConfigurer, clientCfg *v1.Client
Use: "visitor",
Short: fmt.Sprintf("Run frpc with a single %s visitor", name),
Run: func(cmd *cobra.Command, args []string) {
if err := clientCfg.Complete(); err != nil {
fmt.Println(err)
os.Exit(1)
}
unsafeFeatures := security.NewUnsafeFeatures(allowUnsafe)
validator := validation.NewConfigValidator(unsafeFeatures)
if _, err := validator.ValidateClientCommonConfig(clientCfg); err != nil {
clientCfg.Complete()
if _, err := validation.ValidateClientCommonConfig(clientCfg); err != nil {
fmt.Println(err)
os.Exit(1)
}
@ -123,7 +111,7 @@ func NewVisitorCommand(name string, c v1.VisitorConfigurer, clientCfg *v1.Client
fmt.Println(err)
os.Exit(1)
}
err := startService(clientCfg, nil, []v1.VisitorConfigurer{c}, unsafeFeatures, "")
err := startService(clientCfg, nil, []v1.VisitorConfigurer{c}, "")
if err != nil {
fmt.Println(err)
os.Exit(1)

View File

@ -21,7 +21,6 @@ import (
"os"
"os/signal"
"path/filepath"
"strings"
"sync"
"syscall"
"time"
@ -32,8 +31,6 @@ import (
"github.com/fatedier/frp/pkg/config"
v1 "github.com/fatedier/frp/pkg/config/v1"
"github.com/fatedier/frp/pkg/config/v1/validation"
"github.com/fatedier/frp/pkg/policy/featuregate"
"github.com/fatedier/frp/pkg/policy/security"
"github.com/fatedier/frp/pkg/util/log"
"github.com/fatedier/frp/pkg/util/version"
)
@ -43,7 +40,6 @@ var (
cfgDir string
showVersion bool
strictConfigMode bool
allowUnsafe []string
)
func init() {
@ -51,9 +47,6 @@ func init() {
rootCmd.PersistentFlags().StringVarP(&cfgDir, "config_dir", "", "", "config directory, run one frpc service for each file in config directory")
rootCmd.PersistentFlags().BoolVarP(&showVersion, "version", "v", false, "version of frpc")
rootCmd.PersistentFlags().BoolVarP(&strictConfigMode, "strict_config", "", true, "strict config parsing mode, unknown fields will cause an errors")
rootCmd.PersistentFlags().StringSliceVarP(&allowUnsafe, "allow-unsafe", "", []string{},
fmt.Sprintf("allowed unsafe features, one or more of: %s", strings.Join(security.ClientUnsafeFeatures, ", ")))
}
var rootCmd = &cobra.Command{
@ -65,17 +58,15 @@ var rootCmd = &cobra.Command{
return nil
}
unsafeFeatures := security.NewUnsafeFeatures(allowUnsafe)
// If cfgDir is not empty, run multiple frpc service for each config file in cfgDir.
// Note that it's only designed for testing. It's not guaranteed to be stable.
if cfgDir != "" {
_ = runMultipleClients(cfgDir, unsafeFeatures)
_ = runMultipleClients(cfgDir)
return nil
}
// Do not show command usage here.
err := runClient(cfgFile, unsafeFeatures)
err := runClient(cfgFile)
if err != nil {
fmt.Println(err)
os.Exit(1)
@ -84,7 +75,7 @@ var rootCmd = &cobra.Command{
},
}
func runMultipleClients(cfgDir string, unsafeFeatures *security.UnsafeFeatures) error {
func runMultipleClients(cfgDir string) error {
var wg sync.WaitGroup
err := filepath.WalkDir(cfgDir, func(path string, d fs.DirEntry, err error) error {
if err != nil || d.IsDir() {
@ -94,7 +85,7 @@ func runMultipleClients(cfgDir string, unsafeFeatures *security.UnsafeFeatures)
time.Sleep(time.Millisecond)
go func() {
defer wg.Done()
err := runClient(path, unsafeFeatures)
err := runClient(path)
if err != nil {
fmt.Printf("frpc service error for config file [%s]\n", path)
}
@ -119,7 +110,7 @@ func handleTermSignal(svr *client.Service) {
svr.GracefulClose(500 * time.Millisecond)
}
func runClient(cfgFilePath string, unsafeFeatures *security.UnsafeFeatures) error {
func runClient(cfgFilePath string) error {
cfg, proxyCfgs, visitorCfgs, isLegacyFormat, err := config.LoadClientConfig(cfgFilePath, strictConfigMode)
if err != nil {
return err
@ -129,28 +120,20 @@ func runClient(cfgFilePath string, unsafeFeatures *security.UnsafeFeatures) erro
"please use yaml/json/toml format instead!\n")
}
if len(cfg.FeatureGates) > 0 {
if err := featuregate.SetFromMap(cfg.FeatureGates); err != nil {
return err
}
}
warning, err := validation.ValidateAllClientConfig(cfg, proxyCfgs, visitorCfgs, unsafeFeatures)
warning, err := validation.ValidateAllClientConfig(cfg, proxyCfgs, visitorCfgs)
if warning != nil {
fmt.Printf("WARNING: %v\n", warning)
}
if err != nil {
return err
}
return startService(cfg, proxyCfgs, visitorCfgs, unsafeFeatures, cfgFilePath)
return startService(cfg, proxyCfgs, visitorCfgs, cfgFilePath)
}
func startService(
cfg *v1.ClientCommonConfig,
proxyCfgs []v1.ProxyConfigurer,
visitorCfgs []v1.VisitorConfigurer,
unsafeFeatures *security.UnsafeFeatures,
cfgFile string,
) error {
log.InitLogger(cfg.Log.To, cfg.Log.Level, int(cfg.Log.MaxDays), cfg.Log.DisablePrintColor)
@ -163,7 +146,6 @@ func startService(
Common: cfg,
ProxyCfgs: proxyCfgs,
VisitorCfgs: visitorCfgs,
UnsafeFeatures: unsafeFeatures,
ConfigFilePath: cfgFile,
})
if err != nil {

View File

@ -22,7 +22,6 @@ import (
"github.com/fatedier/frp/pkg/config"
"github.com/fatedier/frp/pkg/config/v1/validation"
"github.com/fatedier/frp/pkg/policy/security"
)
func init() {
@ -43,8 +42,7 @@ var verifyCmd = &cobra.Command{
fmt.Println(err)
os.Exit(1)
}
unsafeFeatures := security.NewUnsafeFeatures(allowUnsafe)
warning, err := validation.ValidateAllClientConfig(cliCfg, proxyCfgs, visitorCfgs, unsafeFeatures)
warning, err := validation.ValidateAllClientConfig(cliCfg, proxyCfgs, visitorCfgs)
if warning != nil {
fmt.Printf("WARNING: %v\n", warning)
}

View File

@ -15,9 +15,9 @@
package main
import (
_ "github.com/fatedier/frp/assets/frps"
_ "github.com/fatedier/frp/pkg/metrics"
"github.com/fatedier/frp/pkg/util/system"
_ "github.com/fatedier/frp/web/frps"
)
func main() {

View File

@ -18,14 +18,12 @@ import (
"context"
"fmt"
"os"
"strings"
"github.com/spf13/cobra"
"github.com/fatedier/frp/pkg/config"
v1 "github.com/fatedier/frp/pkg/config/v1"
"github.com/fatedier/frp/pkg/config/v1/validation"
"github.com/fatedier/frp/pkg/policy/security"
"github.com/fatedier/frp/pkg/util/log"
"github.com/fatedier/frp/pkg/util/version"
"github.com/fatedier/frp/server"
@ -35,7 +33,6 @@ var (
cfgFile string
showVersion bool
strictConfigMode bool
allowUnsafe []string
serverCfg v1.ServerConfig
)
@ -44,8 +41,6 @@ func init() {
rootCmd.PersistentFlags().StringVarP(&cfgFile, "config", "c", "", "config file of frps")
rootCmd.PersistentFlags().BoolVarP(&showVersion, "version", "v", false, "version of frps")
rootCmd.PersistentFlags().BoolVarP(&strictConfigMode, "strict_config", "", true, "strict config parsing mode, unknown fields will cause errors")
rootCmd.PersistentFlags().StringSliceVarP(&allowUnsafe, "allow-unsafe", "", []string{},
fmt.Sprintf("allowed unsafe features, one or more of: %s", strings.Join(security.ServerUnsafeFeatures, ", ")))
config.RegisterServerConfigFlags(rootCmd, &serverCfg)
}
@ -75,16 +70,11 @@ var rootCmd = &cobra.Command{
"please use yaml/json/toml format instead!\n")
}
} else {
if err := serverCfg.Complete(); err != nil {
fmt.Printf("failed to complete server config: %v\n", err)
os.Exit(1)
}
serverCfg.Complete()
svrCfg = &serverCfg
}
unsafeFeatures := security.NewUnsafeFeatures(allowUnsafe)
validator := validation.NewConfigValidator(unsafeFeatures)
warning, err := validator.ValidateServerConfig(svrCfg)
warning, err := validation.ValidateServerConfig(svrCfg)
if warning != nil {
fmt.Printf("WARNING: %v\n", warning)
}

View File

@ -22,7 +22,6 @@ import (
"github.com/fatedier/frp/pkg/config"
"github.com/fatedier/frp/pkg/config/v1/validation"
"github.com/fatedier/frp/pkg/policy/security"
)
func init() {
@ -43,9 +42,7 @@ var verifyCmd = &cobra.Command{
os.Exit(1)
}
unsafeFeatures := security.NewUnsafeFeatures(allowUnsafe)
validator := validation.NewConfigValidator(unsafeFeatures)
warning, err := validator.ValidateServerConfig(svrCfg)
warning, err := validation.ValidateServerConfig(svrCfg)
if warning != nil {
fmt.Printf("WARNING: %v\n", warning)
}

View File

@ -1,7 +1,5 @@
# This configuration file is for reference only. Please do not use this configuration directly to run the program as it may have various issues.
# Optional unique identifier for this frpc instance.
clientID = "your_client_id"
# your proxy name will be changed to {user}.{proxy}
user = "your_name"
@ -34,11 +32,6 @@ auth.method = "token"
# auth token
auth.token = "12345678"
# alternatively, you can use tokenSource to load the token from a file
# this is mutually exclusive with auth.token
# auth.tokenSource.type = "file"
# auth.tokenSource.file.path = "/etc/frp/token"
# oidc.clientID specifies the client ID to use to get a token in OIDC authentication.
# auth.oidc.clientID = ""
# oidc.clientSecret specifies the client secret to use to get a token in OIDC authentication.
@ -57,20 +50,6 @@ auth.token = "12345678"
# auth.oidc.additionalEndpointParams.audience = "https://dev.auth.com/api/v2/"
# auth.oidc.additionalEndpointParams.var1 = "foobar"
# OIDC TLS and proxy configuration
# Specify a custom CA certificate file for verifying the OIDC token endpoint's TLS certificate.
# This is useful when the OIDC provider uses a self-signed certificate or a custom CA.
# auth.oidc.trustedCaFile = "/path/to/ca.crt"
# Skip TLS certificate verification for the OIDC token endpoint.
# INSECURE: Only use this for debugging purposes, not recommended for production.
# auth.oidc.insecureSkipVerify = false
# Specify a proxy server for OIDC token endpoint connections.
# Supports http, https, socks5, and socks5h proxy protocols.
# If not specified, no proxy is used for OIDC connections.
# auth.oidc.proxyURL = "http://proxy.example.com:8080"
# Set admin address for control frpc's action by http api such as reload
webServer.addr = "127.0.0.1"
webServer.port = 7400
@ -145,25 +124,11 @@ transport.tls.enable = true
# Default is empty, means all proxies.
# start = ["ssh", "dns"]
# Alternative to 'start': You can control each proxy individually using the 'enabled' field.
# Set 'enabled = false' in a proxy configuration to disable it.
# If 'enabled' is not set or set to true, the proxy is enabled by default.
# The 'enabled' field provides more granular control and is recommended over 'start'.
# Specify udp packet size, unit is byte. If not set, the default value is 1500.
# This parameter should be same between client and server.
# It affects the udp and sudp proxy.
udpPacketSize = 1500
# Feature gates allows you to enable or disable experimental features
# Format is a map of feature names to boolean values
# You can enable specific features:
#featureGates = { VirtualNet = true }
# VirtualNet settings for experimental virtual network capabilities
# The virtual network feature requires enabling the VirtualNet feature gate above
# virtualNet.address = "100.86.1.1/24"
# Additional metadatas for client.
metadatas.var1 = "abc"
metadatas.var2 = "123"
@ -176,8 +141,6 @@ metadatas.var2 = "123"
# If global user is not empty, it will be changed to {user}.{proxy} such as 'your_name.ssh'
name = "ssh"
type = "tcp"
# Enable or disable this proxy. true or omit this field to enable, false to disable.
# enabled = true
localIP = "127.0.0.1"
localPort = 22
# Limit bandwidth for this proxy, unit is KB and MB
@ -262,8 +225,6 @@ healthCheck.httpHeaders=[
[[proxies]]
name = "web02"
type = "https"
# Disable this proxy by setting enabled to false
# enabled = false
localIP = "127.0.0.1"
localPort = 8000
subdomain = "web02"
@ -364,16 +325,6 @@ localAddr = "127.0.0.1:80"
hostHeaderRewrite = "127.0.0.1"
requestHeaders.set.x-from-where = "frp"
[[proxies]]
name = "plugin_tls2raw"
type = "tcp"
remotePort = 6008
[proxies.plugin]
type = "tls2raw"
localAddr = "127.0.0.1:80"
crtPath = "./server.crt"
keyPath = "./server.key"
[[proxies]]
name = "secret_tcp"
# If the type is secret tcp, remotePort is useless
@ -397,21 +348,6 @@ localPort = 22
# Otherwise, visitors from same user can connect. '*' means allow all users.
allowUsers = ["user1", "user2"]
# NAT traversal configuration (optional)
[proxies.natTraversal]
# Disable the use of local network interfaces (assisted addresses) for NAT traversal.
# When enabled, only STUN-discovered public addresses will be used.
# This can improve performance when you have slow VPN connections.
# Default: false
disableAssistedAddrs = false
[[proxies]]
name = "vnet-server"
type = "stcp"
secretKey = "your-secret-key"
[proxies.plugin]
type = "virtual_net"
# frpc role visitor -> frps -> frpc role server
[[visitors]]
name = "secret_tcp_visitor"
@ -443,20 +379,3 @@ maxRetriesAnHour = 8
minRetryInterval = 90
# fallbackTo = "stcp_visitor"
# fallbackTimeoutMs = 500
# NAT traversal configuration (optional)
[visitors.natTraversal]
# Disable the use of local network interfaces (assisted addresses) for NAT traversal.
# When enabled, only STUN-discovered public addresses will be used.
# Default: false
disableAssistedAddrs = false
[[visitors]]
name = "vnet-visitor"
type = "stcp"
serverName = "vnet-server"
secretKey = "your-secret-key"
bindPort = -1
[visitors.plugin]
type = "virtual_net"
destinationIP = "100.86.0.1"

View File

@ -105,11 +105,6 @@ auth.method = "token"
# auth token
auth.token = "12345678"
# alternatively, you can use tokenSource to load the token from a file
# this is mutually exclusive with auth.token
# auth.tokenSource.type = "file"
# auth.tokenSource.file.path = "/etc/frp/token"
# oidc issuer specifies the issuer to verify OIDC tokens with.
auth.oidc.issuer = ""
# oidc audience specifies the audience OIDC tokens should contain when validated.

Binary file not shown.

Before

Width:  |  Height:  |  Size: 14 KiB

After

Width:  |  Height:  |  Size: 41 KiB

Binary file not shown.

Before

Width:  |  Height:  |  Size: 35 KiB

BIN
doc/pic/sponsor_lokal.png Normal file

Binary file not shown.

After

Width:  |  Height:  |  Size: 55 KiB

Binary file not shown.

Before

Width:  |  Height:  |  Size: 46 KiB

Binary file not shown.

After

Width:  |  Height:  |  Size: 31 KiB

BIN
doc/pic/sponsor_workos.png Normal file

Binary file not shown.

After

Width:  |  Height:  |  Size: 37 KiB

BIN
doc/pic/zsxq.jpg Normal file

Binary file not shown.

After

Width:  |  Height:  |  Size: 12 KiB

View File

@ -121,7 +121,7 @@ Create new proxy
// http and https only
"custom_domains": []<string>,
"subdomain": <string>,
"locations": []<string>,
"locations": <string>,
"http_user": <string>,
"http_pwd": <string>,
"host_header_rewrite": <string>,

View File

@ -1,73 +0,0 @@
# Virtual Network (VirtualNet)
*Alpha feature added in v0.62.0*
The VirtualNet feature enables frp to create and manage virtual network connections between clients and visitors through a TUN interface. This allows for IP-level routing between machines, extending frp beyond simple port forwarding to support full network connectivity.
> **Note**: VirtualNet is an Alpha stage feature and is currently unstable. Its configuration methods and functionality may be adjusted and changed at any time in subsequent versions. Do not use this feature in production environments; it is only recommended for testing and evaluation purposes.
## Enabling VirtualNet
Since VirtualNet is currently an alpha feature, you need to enable it with feature gates in your configuration:
```toml
# frpc.toml
featureGates = { VirtualNet = true }
```
## Basic Configuration
To use the virtual network capabilities:
1. First, configure your frpc with a virtual network address:
```toml
# frpc.toml
serverAddr = "x.x.x.x"
serverPort = 7000
featureGates = { VirtualNet = true }
# Configure the virtual network interface
virtualNet.address = "100.86.0.1/24"
```
2. For client proxies, use the `virtual_net` plugin:
```toml
# frpc.toml (server side)
[[proxies]]
name = "vnet-server"
type = "stcp"
secretKey = "your-secret-key"
[proxies.plugin]
type = "virtual_net"
```
3. For visitor connections, configure the `virtual_net` visitor plugin:
```toml
# frpc.toml (client side)
serverAddr = "x.x.x.x"
serverPort = 7000
featureGates = { VirtualNet = true }
# Configure the virtual network interface
virtualNet.address = "100.86.0.2/24"
[[visitors]]
name = "vnet-visitor"
type = "stcp"
serverName = "vnet-server"
secretKey = "your-secret-key"
bindPort = -1
[visitors.plugin]
type = "virtual_net"
destinationIP = "100.86.0.1"
```
## Requirements and Limitations
- **Permissions**: Creating a TUN interface requires elevated permissions (root/admin)
- **Platform Support**: Currently supported on Linux and macOS
- **Default Status**: As an alpha feature, VirtualNet is disabled by default
- **Configuration**: A valid IP/CIDR must be provided for each endpoint in the virtual network

View File

@ -1,22 +1,12 @@
FROM node:22 AS web-builder
WORKDIR /web/frpc
COPY web/frpc/ ./
RUN npm install
RUN npm run build
FROM golang:1.24 AS building
FROM golang:1.22 AS building
COPY . /building
COPY --from=web-builder /web/frpc/dist /building/web/frpc/dist
WORKDIR /building
RUN env CGO_ENABLED=0 go build -trimpath -ldflags "-s -w" -tags frpc -o bin/frpc ./cmd/frpc
RUN make frpc
FROM alpine:3
RUN apk add --no-cache tzdata
COPY --from=building /building/bin/frpc /usr/bin/frpc
ENTRYPOINT ["/usr/bin/frpc"]

View File

@ -1,22 +1,12 @@
FROM node:22 AS web-builder
WORKDIR /web/frps
COPY web/frps/ ./
RUN npm install
RUN npm run build
FROM golang:1.24 AS building
FROM golang:1.22 AS building
COPY . /building
COPY --from=web-builder /web/frps/dist /building/web/frps/dist
WORKDIR /building
RUN env CGO_ENABLED=0 go build -trimpath -ldflags "-s -w" -tags frps -o bin/frps ./cmd/frps
RUN make frps
FROM alpine:3
RUN apk add --no-cache tzdata
COPY --from=building /building/bin/frps /usr/bin/frps
ENTRYPOINT ["/usr/bin/frps"]

66
go.mod
View File

@ -1,37 +1,34 @@
module github.com/fatedier/frp
go 1.24.0
go 1.22
require (
github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5
github.com/coreos/go-oidc/v3 v3.14.1
github.com/fatedier/golib v0.5.1
github.com/coreos/go-oidc/v3 v3.10.0
github.com/fatedier/golib v0.5.0
github.com/google/uuid v1.6.0
github.com/gorilla/mux v1.8.1
github.com/gorilla/websocket v1.5.0
github.com/hashicorp/yamux v0.1.1
github.com/onsi/ginkgo/v2 v2.23.4
github.com/onsi/gomega v1.36.3
github.com/onsi/ginkgo/v2 v2.17.1
github.com/onsi/gomega v1.32.0
github.com/pelletier/go-toml/v2 v2.2.0
github.com/pion/stun/v2 v2.0.0
github.com/pires/go-proxyproto v0.7.0
github.com/prometheus/client_golang v1.19.1
github.com/quic-go/quic-go v0.55.0
github.com/prometheus/client_golang v1.19.0
github.com/quic-go/quic-go v0.42.0
github.com/rodaine/table v1.2.0
github.com/samber/lo v1.47.0
github.com/songgao/water v0.0.0-20200317203138-2b4b6d7c09d8
github.com/samber/lo v1.39.0
github.com/spf13/cobra v1.8.0
github.com/spf13/pflag v1.0.5
github.com/stretchr/testify v1.10.0
github.com/stretchr/testify v1.9.0
github.com/tidwall/gjson v1.17.1
github.com/vishvananda/netlink v1.3.0
github.com/xtaci/kcp-go/v5 v5.6.13
golang.org/x/crypto v0.41.0
golang.org/x/net v0.43.0
golang.org/x/oauth2 v0.28.0
golang.org/x/sync v0.16.0
github.com/xtaci/kcp-go/v5 v5.6.8
golang.org/x/crypto v0.22.0
golang.org/x/net v0.24.0
golang.org/x/oauth2 v0.16.0
golang.org/x/sync v0.6.0
golang.org/x/time v0.5.0
golang.zx2c4.com/wireguard v0.0.0-20231211153847-12269c276173
gopkg.in/ini.v1 v1.67.0
k8s.io/apimachinery v0.28.8
k8s.io/client-go v0.28.8
@ -42,15 +39,17 @@ require (
github.com/beorn7/perks v1.0.1 // indirect
github.com/cespare/xxhash/v2 v2.2.0 // indirect
github.com/davecgh/go-spew v1.1.1 // indirect
github.com/go-jose/go-jose/v4 v4.0.5 // indirect
github.com/go-logr/logr v1.4.2 // indirect
github.com/go-task/slim-sprig/v3 v3.0.0 // indirect
github.com/go-jose/go-jose/v4 v4.0.1 // indirect
github.com/go-logr/logr v1.4.1 // indirect
github.com/go-task/slim-sprig v0.0.0-20230315185526-52ccab3ef572 // indirect
github.com/golang/protobuf v1.5.4 // indirect
github.com/golang/snappy v0.0.4 // indirect
github.com/google/go-cmp v0.7.0 // indirect
github.com/google/pprof v0.0.0-20250403155104-27863c87afa6 // indirect
github.com/google/go-cmp v0.6.0 // indirect
github.com/google/pprof v0.0.0-20210720184732-4bb14d4b1be1 // indirect
github.com/inconshreveable/mousetrap v1.1.0 // indirect
github.com/klauspost/cpuid/v2 v2.2.6 // indirect
github.com/klauspost/reedsolomon v1.12.0 // indirect
github.com/kr/text v0.2.0 // indirect
github.com/pion/dtls/v2 v2.2.7 // indirect
github.com/pion/logging v0.2.2 // indirect
github.com/pion/transport/v2 v2.2.1 // indirect
@ -60,19 +59,20 @@ require (
github.com/prometheus/client_model v0.5.0 // indirect
github.com/prometheus/common v0.48.0 // indirect
github.com/prometheus/procfs v0.12.0 // indirect
github.com/templexxx/cpu v0.1.1 // indirect
github.com/templexxx/xorsimd v0.4.3 // indirect
github.com/rogpeppe/go-internal v1.11.0 // indirect
github.com/templexxx/cpu v0.1.0 // indirect
github.com/templexxx/xorsimd v0.4.2 // indirect
github.com/tidwall/match v1.1.1 // indirect
github.com/tidwall/pretty v1.2.0 // indirect
github.com/tjfoc/gmsm v1.4.1 // indirect
github.com/vishvananda/netns v0.0.4 // indirect
go.uber.org/automaxprocs v1.6.0 // indirect
golang.org/x/mod v0.27.0 // indirect
golang.org/x/sys v0.35.0 // indirect
golang.org/x/text v0.28.0 // indirect
golang.org/x/tools v0.36.0 // indirect
golang.zx2c4.com/wintun v0.0.0-20230126152724-0fa3db229ce2 // indirect
google.golang.org/protobuf v1.36.5 // indirect
go.uber.org/mock v0.4.0 // indirect
golang.org/x/exp v0.0.0-20221205204356-47842c84f3db // indirect
golang.org/x/mod v0.14.0 // indirect
golang.org/x/sys v0.19.0 // indirect
golang.org/x/text v0.14.0 // indirect
golang.org/x/tools v0.17.0 // indirect
google.golang.org/appengine v1.6.8 // indirect
google.golang.org/protobuf v1.33.0 // indirect
gopkg.in/yaml.v2 v2.4.0 // indirect
gopkg.in/yaml.v3 v3.0.1 // indirect
k8s.io/utils v0.0.0-20230406110748-d93618cff8a2 // indirect
@ -81,4 +81,4 @@ require (
)
// TODO(fatedier): Temporary use the modified version, update to the official version after merging into the official repository.
replace github.com/hashicorp/yamux => github.com/fatedier/yamux v0.0.0-20250825093530-d0154be01cd6
replace github.com/hashicorp/yamux => github.com/fatedier/yamux v0.0.0-20230628132301-7aca4898904d

153
go.sum
View File

@ -9,27 +9,31 @@ github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6r
github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
github.com/cespare/xxhash/v2 v2.2.0 h1:DC2CZ1Ep5Y4k3ZQ899DldepgrayRUGE6BBZ/cd9Cj44=
github.com/cespare/xxhash/v2 v2.2.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWRnGsAI=
github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5PlCu98SY8svDHJxuZscDgtXS6KTTbou5AhLI=
github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc=
github.com/coreos/go-oidc/v3 v3.14.1 h1:9ePWwfdwC4QKRlCXsJGou56adA/owXczOzwKdOumLqk=
github.com/coreos/go-oidc/v3 v3.14.1/go.mod h1:HaZ3szPaZ0e4r6ebqvsLWlk2Tn+aejfmrfah6hnSYEU=
github.com/coreos/go-oidc/v3 v3.10.0 h1:tDnXHnLyiTVyT/2zLDGj09pFPkhND8Gl8lnTRhoEaJU=
github.com/coreos/go-oidc/v3 v3.10.0/go.mod h1:5j11xcw0D3+SGxn6Z/WFADsgcWVMyNAlSQupk0KK3ac=
github.com/cpuguy83/go-md2man/v2 v2.0.3/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/envoyproxy/go-control-plane v0.9.0/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1mIlRU8Am5FuJP05cCM98=
github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
github.com/fatedier/golib v0.5.1 h1:hcKAnaw5mdI/1KWRGejxR+i1Hn/NvbY5UsMKDr7o13M=
github.com/fatedier/golib v0.5.1/go.mod h1:W6kIYkIFxHsTzbgqg5piCxIiDo4LzwgTY6R5W8l9NFQ=
github.com/fatedier/yamux v0.0.0-20250825093530-d0154be01cd6 h1:u92UUy6FURPmNsMBUuongRWC0rBqN6gd01Dzu+D21NE=
github.com/fatedier/yamux v0.0.0-20250825093530-d0154be01cd6/go.mod h1:c5/tk6G0dSpXGzJN7Wk1OEie8grdSJAmeawId9Zvd34=
github.com/go-jose/go-jose/v4 v4.0.5 h1:M6T8+mKZl/+fNNuFHvGIzDz7BTLQPIounk/b9dw3AaE=
github.com/go-jose/go-jose/v4 v4.0.5/go.mod h1:s3P1lRrkT8igV8D9OjyL4WRyHvjB6a4JSllnOrmmBOA=
github.com/go-logr/logr v1.4.2 h1:6pFjapn8bFcIbiKo3XT4j/BhANplGihG6tvd+8rYgrY=
github.com/go-logr/logr v1.4.2/go.mod h1:9T104GzyrTigFIr8wt5mBrctHMim0Nb2HLGrmQ40KvY=
github.com/go-task/slim-sprig/v3 v3.0.0 h1:sUs3vkvUymDpBKi3qH1YSqBQk9+9D/8M2mN1vB6EwHI=
github.com/go-task/slim-sprig/v3 v3.0.0/go.mod h1:W848ghGpv3Qj3dhTPRyJypKRiqCdHZiAzKg9hl15HA8=
github.com/fatedier/golib v0.5.0 h1:hNcH7hgfIFqVWbP+YojCCAj4eO94pPf4dEF8lmq2jWs=
github.com/fatedier/golib v0.5.0/go.mod h1:W6kIYkIFxHsTzbgqg5piCxIiDo4LzwgTY6R5W8l9NFQ=
github.com/fatedier/yamux v0.0.0-20230628132301-7aca4898904d h1:ynk1ra0RUqDWQfvFi5KtMiSobkVQ3cNc0ODb8CfIETo=
github.com/fatedier/yamux v0.0.0-20230628132301-7aca4898904d/go.mod h1:CtWFDAQgb7dxtzFs4tWbplKIe2jSi3+5vKbgIO0SLnQ=
github.com/go-jose/go-jose/v4 v4.0.1 h1:QVEPDE3OluqXBQZDcnNvQrInro2h0e4eqNbnZSWqS6U=
github.com/go-jose/go-jose/v4 v4.0.1/go.mod h1:WVf9LFMHh/QVrmqrOfqun0C45tMe3RoiKJMPvgWwLfY=
github.com/go-logr/logr v1.4.1 h1:pKouT5E8xu9zeFC39JXRDukb6JFQPXM5p5I91188VAQ=
github.com/go-logr/logr v1.4.1/go.mod h1:9T104GzyrTigFIr8wt5mBrctHMim0Nb2HLGrmQ40KvY=
github.com/go-task/slim-sprig v0.0.0-20230315185526-52ccab3ef572 h1:tfuBGBXKqDEevZMzYi5KSi8KkcZtzBcTgAUUtapy0OI=
github.com/go-task/slim-sprig v0.0.0-20230315185526-52ccab3ef572/go.mod h1:9Pwr4B2jHnOSGXyyzV8ROjYa2ojvAY6HCGYYfMoC3Ls=
github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
@ -41,25 +45,28 @@ github.com/golang/protobuf v1.4.0-rc.2/go.mod h1:LlEzMj4AhA7rCAGe4KMBDvJI+AwstrU
github.com/golang/protobuf v1.4.0-rc.4.0.20200313231945-b860323f09d0/go.mod h1:WU3c8KckQ9AFe+yFwt9sWVRKCVIyN9cPHBJSNnbL67w=
github.com/golang/protobuf v1.4.0/go.mod h1:jodUvKwWbYaEsadDk5Fwe5c77LiNKVO9IDvqG2KuDX0=
github.com/golang/protobuf v1.4.2/go.mod h1:oDoupMAO8OvCJWAcko0GGGIgR6R6ocIYbsSw735rRwI=
github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
github.com/golang/protobuf v1.5.2/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
github.com/golang/protobuf v1.5.4 h1:i7eJL8qZTpSEXOPTxNKhASYpMn+8e5Q6AdndVa1dWek=
github.com/golang/protobuf v1.5.4/go.mod h1:lnTiLA8Wa4RWRcIUkrtSVa5nRhsEGBg48fD6rSs7xps=
github.com/golang/snappy v0.0.4 h1:yAGX7huGHXlcLOEtBnF4w7FQwA26wojNCwOYAEhLjQM=
github.com/golang/snappy v0.0.4/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
github.com/google/btree v1.0.1 h1:gK4Kx5IaGY9CD5sPJ36FHiBJ6ZXl0kilRiiCj+jdYp4=
github.com/google/btree v1.0.1/go.mod h1:xXMiIv4Fb/0kKde4SpL7qlzvu5cMJDRkFDxJfI9uaxA=
github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
github.com/google/go-cmp v0.7.0 h1:wk8382ETsv4JYUZwIsn6YpYiWiBsYLSJiTsyBybVuN8=
github.com/google/go-cmp v0.7.0/go.mod h1:pXiqmnSA92OHEEa9HXL2W4E7lf9JzCmGVUdgjX3N/iU=
github.com/google/pprof v0.0.0-20250403155104-27863c87afa6 h1:BHT72Gu3keYf3ZEu2J0b1vyeLSOYI8bm5wbJM/8yDe8=
github.com/google/pprof v0.0.0-20250403155104-27863c87afa6/go.mod h1:boTsfXsheKC2y+lKOCMpSfarhxDeIzfZG1jqGcPl3cA=
github.com/google/pprof v0.0.0-20210720184732-4bb14d4b1be1 h1:K6RDEckDVWvDI9JAJYCmNdQXq6neHJOYx3V6jnqNEec=
github.com/google/pprof v0.0.0-20210720184732-4bb14d4b1be1/go.mod h1:kpwsk12EmLew5upagYY7GY0pfYCcupk39gWOCRROcvE=
github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
github.com/gorilla/mux v1.8.1 h1:TuBL49tXwgrFYWhqrNgrUNEY92u81SPhu7sTdzQEiWY=
github.com/gorilla/mux v1.8.1/go.mod h1:AKf9I4AEqPTmMytcMc0KkNouC66V3BtZ4qD5fmWSiMQ=
github.com/gorilla/websocket v1.5.0 h1:PPwGk2jz7EePpoHN/+ClbZu8SPxiqlu12wZP/3sWmnc=
github.com/gorilla/websocket v1.5.0/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
github.com/ianlancetaylor/demangle v0.0.0-20200824232613-28f6c0f3b639/go.mod h1:aSSvb/t6k1mPoxDqO4vJh6VOCGPwU4O0C2/Eqndh1Sc=
github.com/inconshreveable/mousetrap v1.1.0 h1:wN+x4NVGpMsO7ErUn/mUI3vEoE6Jt13X2s0bqwp9tc8=
github.com/inconshreveable/mousetrap v1.1.0/go.mod h1:vpF70FUmC8bwa3OWnCshd2FqLfsEA9PFc4w1p2J65bw=
github.com/klauspost/cpuid/v2 v2.2.6 h1:ndNyv040zDGIDh8thGkXYjnFtiN02M1PVVF+JE/48xc=
@ -72,10 +79,10 @@ github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
github.com/mattn/go-runewidth v0.0.15 h1:UNAjwbU9l54TA3KzvqLGxwWjHmMgBUVhBiTjelZgg3U=
github.com/mattn/go-runewidth v0.0.15/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
github.com/onsi/ginkgo/v2 v2.23.4 h1:ktYTpKJAVZnDT4VjxSbiBenUjmlL/5QkBEocaWXiQus=
github.com/onsi/ginkgo/v2 v2.23.4/go.mod h1:Bt66ApGPBFzHyR+JO10Zbt0Gsp4uWxu5mIOTusL46e8=
github.com/onsi/gomega v1.36.3 h1:hID7cr8t3Wp26+cYnfcjR6HpJ00fdogN6dqZ1t6IylU=
github.com/onsi/gomega v1.36.3/go.mod h1:8D9+Txp43QWKhM24yyOBEdpkzN8FvJyAwecBgsU4KU0=
github.com/onsi/ginkgo/v2 v2.17.1 h1:V++EzdbhI4ZV4ev0UTIj0PzhzOcReJFyJaLjtSF55M8=
github.com/onsi/ginkgo/v2 v2.17.1/go.mod h1:llBI3WDLL9Z6taip6f33H76YcWtJv+7R3HigUjbIBOs=
github.com/onsi/gomega v1.32.0 h1:JRYU78fJ1LPxlckP6Txi/EYqJvjtMrDC04/MM5XRHPk=
github.com/onsi/gomega v1.32.0/go.mod h1:a4x4gW6Pz2yK1MAmvluYme5lvYTn61afQ2ETw/8n4Lg=
github.com/pelletier/go-toml/v2 v2.2.0 h1:QLgLl2yMN7N+ruc31VynXs1vhMZa7CeHHejIeBAsoHo=
github.com/pelletier/go-toml/v2 v2.2.0/go.mod h1:1t835xjRzz80PqgE6HHgN2JOsmgYu/h4qDAS4n929Rs=
github.com/pion/dtls/v2 v2.2.7 h1:cSUBsETxepsCSFSxC3mc/aDo14qQLMSL+O6IjG28yV8=
@ -94,10 +101,8 @@ github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/prashantv/gostub v1.1.0 h1:BTyx3RfQjRHnUWaGF9oQos79AlQ5k8WNktv7VGvVH4g=
github.com/prashantv/gostub v1.1.0/go.mod h1:A5zLQHz7ieHGG7is6LLXLz7I8+3LZzsrV0P1IAHhP5U=
github.com/prometheus/client_golang v1.19.1 h1:wZWJDwK+NameRJuPGDhlnFgx8e8HN3XHQeLaYJFJBOE=
github.com/prometheus/client_golang v1.19.1/go.mod h1:mP78NwGzrVks5S2H6ab8+ZZGJLZUq1hoULYBAYBw1Ho=
github.com/prometheus/client_golang v1.19.0 h1:ygXvpU1AoN1MhdzckN+PyD9QJOSD4x7kmXYlnfbA6JU=
github.com/prometheus/client_golang v1.19.0/go.mod h1:ZRM9uEAypZakd+q/x7+gmsvXdURP+DABIEIjnmDdp+k=
github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
github.com/prometheus/client_model v0.5.0 h1:VQw1hfvPvk3Uv6Qf29VrPF32JB6rtbgI6cYPYQjL0Qw=
github.com/prometheus/client_model v0.5.0/go.mod h1:dTiFglRmd66nLR9Pv9f0mZi7B7fk5Pm3gvsjB5tr+kI=
@ -105,19 +110,17 @@ github.com/prometheus/common v0.48.0 h1:QO8U2CdOzSn1BBsmXJXduaaW+dY/5QLjfB8svtSz
github.com/prometheus/common v0.48.0/go.mod h1:0/KsvlIEfPQCQ5I2iNSAWKPZziNCvRs5EC6ILDTlAPc=
github.com/prometheus/procfs v0.12.0 h1:jluTpSng7V9hY0O2R9DzzJHYb2xULk9VTR1V1R/k6Bo=
github.com/prometheus/procfs v0.12.0/go.mod h1:pcuDEFsWDnvcgNzo4EEweacyhjeA9Zk3cnaOZAZEfOo=
github.com/quic-go/quic-go v0.55.0 h1:zccPQIqYCXDt5NmcEabyYvOnomjs8Tlwl7tISjJh9Mk=
github.com/quic-go/quic-go v0.55.0/go.mod h1:DR51ilwU1uE164KuWXhinFcKWGlEjzys2l8zUl5Ss1U=
github.com/quic-go/quic-go v0.42.0 h1:uSfdap0eveIl8KXnipv9K7nlwZ5IqLlYOpJ58u5utpM=
github.com/quic-go/quic-go v0.42.0/go.mod h1:132kz4kL3F9vxhW3CtQJLDVwcFe5wdWeJXXijhsO57M=
github.com/rivo/uniseg v0.2.0 h1:S1pD9weZBuJdFmowNwbpi7BJ8TNftyUImj/0WQi72jY=
github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
github.com/rodaine/table v1.2.0 h1:38HEnwK4mKSHQJIkavVj+bst1TEY7j9zhLMWu4QJrMA=
github.com/rodaine/table v1.2.0/go.mod h1:wejb/q/Yd4T/SVmBSRMr7GCq3KlcZp3gyNYdLSBhkaE=
github.com/rogpeppe/go-internal v1.10.0 h1:TMyTOH3F/DB16zRVcYyreMH6GnZZrwQVAoYjRBZyWFQ=
github.com/rogpeppe/go-internal v1.10.0/go.mod h1:UQnix2H7Ngw/k4C5ijL5+65zddjncjaFoBhdsK/akog=
github.com/rogpeppe/go-internal v1.11.0 h1:cWPaGQEPrBb5/AsnsZesgZZ9yb1OQ+GOISoDNXVBh4M=
github.com/rogpeppe/go-internal v1.11.0/go.mod h1:ddIwULY96R17DhadqLgMfk9H9tvdUzkipdSkR5nkCZA=
github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
github.com/samber/lo v1.47.0 h1:z7RynLwP5nbyRscyvcD043DWYoOcYRv3mV8lBeqOCLc=
github.com/samber/lo v1.47.0/go.mod h1:RmDH9Ct32Qy3gduHQuKJ3gW1fMHAnE/fAzQuf6He5cU=
github.com/songgao/water v0.0.0-20200317203138-2b4b6d7c09d8 h1:TG/diQgUe0pntT/2D9tmUCz4VNwm9MfrtPr0SU2qSX8=
github.com/songgao/water v0.0.0-20200317203138-2b4b6d7c09d8/go.mod h1:P5HUIBuIWKbyjl083/loAegFkfbFNx5i2qEP4CNbm7E=
github.com/samber/lo v1.39.0 h1:4gTz1wUhNYLhFSKl6O+8peW0v2F4BCY034GRpU9WnuA=
github.com/samber/lo v1.39.0/go.mod h1:+m/ZKRl6ClXCE2Lgf3MsQlWfh4bn1bz6CXEOxnEXnEA=
github.com/spf13/cobra v1.8.0 h1:7aJaZx1B85qltLMc546zn58BxxfZdR/W22ej9CFoEf0=
github.com/spf13/cobra v1.8.0/go.mod h1:WXLWApfZ71AjXPya3WOlMsY9yMs7YeiHhFVlvLyhcho=
github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA=
@ -126,17 +129,17 @@ github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+
github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
github.com/stretchr/objx v0.5.0/go.mod h1:Yh+to48EsGEfYuaHDzXPcE3xhTkx73EhmCGUpEOglKo=
github.com/stretchr/objx v0.5.2/go.mod h1:FRsXN1f5AsAjCGJKqEizvkpNtU+EGNCLh3NxZ/8L+MA=
github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
github.com/stretchr/testify v1.8.3/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=
github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOfJA=
github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
github.com/templexxx/cpu v0.1.1 h1:isxHaxBXpYFWnk2DReuKkigaZyrjs2+9ypIdGP4h+HI=
github.com/templexxx/cpu v0.1.1/go.mod h1:w7Tb+7qgcAlIyX4NhLuDKt78AHA5SzPmq0Wj6HiEnnk=
github.com/templexxx/xorsimd v0.4.3 h1:9AQTFHd7Bhk3dIT7Al2XeBX5DWOvsUPZCuhyAtNbHjU=
github.com/templexxx/xorsimd v0.4.3/go.mod h1:oZQcD6RFDisW2Am58dSAGwwL6rHjbzrlu25VDqfWkQg=
github.com/templexxx/cpu v0.1.0 h1:wVM+WIJP2nYaxVxqgHPD4wGA2aJ9rvrQRV8CvFzNb40=
github.com/templexxx/cpu v0.1.0/go.mod h1:w7Tb+7qgcAlIyX4NhLuDKt78AHA5SzPmq0Wj6HiEnnk=
github.com/templexxx/xorsimd v0.4.2 h1:ocZZ+Nvu65LGHmCLZ7OoCtg8Fx8jnHKK37SjvngUoVI=
github.com/templexxx/xorsimd v0.4.2/go.mod h1:HgwaPoDREdi6OnULpSfxhzaiiSUY4Fi3JPn1wpt28NI=
github.com/tidwall/gjson v1.17.1 h1:wlYEnwqAHgzmhNUFfw7Xalt2JzQvsMx2Se4PcoFCT/U=
github.com/tidwall/gjson v1.17.1/go.mod h1:/wbyibRr2FHMks5tjHJ5F8dMZh3AcwJEMf5vlfC0lxk=
github.com/tidwall/match v1.1.1 h1:+Ho715JplO36QYgwN9PGYNhgZvoUSc9X2c80KVTi+GA=
@ -145,35 +148,31 @@ github.com/tidwall/pretty v1.2.0 h1:RWIZEg2iJ8/g6fDDYzMpobmaoGh5OLl4AXtGUGPcqCs=
github.com/tidwall/pretty v1.2.0/go.mod h1:ITEVvHYasfjBbM0u2Pg8T2nJnzm8xPwvNhhsoaGGjNU=
github.com/tjfoc/gmsm v1.4.1 h1:aMe1GlZb+0bLjn+cKTPEvvn9oUEBlJitaZiiBwsbgho=
github.com/tjfoc/gmsm v1.4.1/go.mod h1:j4INPkHWMrhJb38G+J6W4Tw0AbuN8Thu3PbdVYhVcTE=
github.com/vishvananda/netlink v1.3.0 h1:X7l42GfcV4S6E4vHTsw48qbrV+9PVojNfIhZcwQdrZk=
github.com/vishvananda/netlink v1.3.0/go.mod h1:i6NetklAujEcC6fK0JPjT8qSwWyO0HLn4UKG+hGqeJs=
github.com/vishvananda/netns v0.0.4 h1:Oeaw1EM2JMxD51g9uhtC0D7erkIjgmj8+JZc26m1YX8=
github.com/vishvananda/netns v0.0.4/go.mod h1:SpkAiCQRtJ6TvvxPnOSyH3BMl6unz3xZlaprSwhNNJM=
github.com/xtaci/kcp-go/v5 v5.6.13 h1:FEjtz9+D4p8t2x4WjciGt/jsIuhlWjjgPCCWjrVR4Hk=
github.com/xtaci/kcp-go/v5 v5.6.13/go.mod h1:75S1AKYYzNUSXIv30h+jPKJYZUwqpfvLshu63nCNSOM=
github.com/xtaci/kcp-go/v5 v5.6.8 h1:jlI/0jAyjoOjT/SaGB58s4bQMJiNS41A2RKzR6TMWeI=
github.com/xtaci/kcp-go/v5 v5.6.8/go.mod h1:oE9j2NVqAkuKO5o8ByKGch3vgVX3BNf8zqP8JiGq0bM=
github.com/xtaci/lossyconn v0.0.0-20200209145036-adba10fffc37 h1:EWU6Pktpas0n8lLQwDsRyZfmkPeRbdgPtW609es+/9E=
github.com/xtaci/lossyconn v0.0.0-20200209145036-adba10fffc37/go.mod h1:HpMP7DB2CyokmAh4lp0EQnnWhmycP/TvwBGzvuie+H0=
github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
go.uber.org/automaxprocs v1.6.0 h1:O3y2/QNTOdbF+e/dpXNNW7Rx2hZ4sTIPyybbxyNqTUs=
go.uber.org/automaxprocs v1.6.0/go.mod h1:ifeIMSnPZuznNm6jmdzmU3/bfk01Fe2fotchwEFJ8r8=
go.uber.org/mock v0.5.2 h1:LbtPTcP8A5k9WPXj54PPPbjcI4Y6lhyOZXn+VS7wNko=
go.uber.org/mock v0.5.2/go.mod h1:wLlUxC2vVTPTaE3UD51E0BGOAElKrILxhVSDYQLld5o=
go.uber.org/mock v0.4.0 h1:VcM4ZOtdbR4f6VXfiOpwpVJDL6lCReaZ6mw31wqh7KU=
go.uber.org/mock v0.4.0/go.mod h1:a6FSlNadKUHUa9IP5Vyt1zh4fC7uAwxMutEAscFbkZc=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
golang.org/x/crypto v0.0.0-20201012173705-84dcc777aaee/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
golang.org/x/crypto v0.8.0/go.mod h1:mRqEX+O9/h5TFCrQhkgjo2yKi0yYA+9ecGkdQoHrywE=
golang.org/x/crypto v0.12.0/go.mod h1:NF0Gs7EO5K4qLn+Ylc+fih8BSTeIjAP05siRnAh98yw=
golang.org/x/crypto v0.41.0 h1:WKYxWedPGCTVVl5+WHSSrOBT0O8lx32+zxmHxijgXp4=
golang.org/x/crypto v0.41.0/go.mod h1:pO5AFd7FA68rFak7rOAGVuygIISepHftHnr8dr6+sUc=
golang.org/x/crypto v0.22.0 h1:g1v0xeRhjcugydODzvb3mEM9SQ0HGp9s/nh3COQ/C30=
golang.org/x/crypto v0.22.0/go.mod h1:vr6Su+7cTlO45qkww3VDJlzDn0ctJvRgYbC2NvXHt+M=
golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
golang.org/x/exp v0.0.0-20221205204356-47842c84f3db h1:D/cFflL63o2KSLJIwjlcIt8PR064j/xsmdEJL/YvY/o=
golang.org/x/exp v0.0.0-20221205204356-47842c84f3db/go.mod h1:CxIveKay+FTh1D0yPZemJVgC/95VzuuOLq5Qi4xnoYc=
golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvxsM5YxQ5yQlVC4a0KAMCusXpPoU=
golang.org/x/lint v0.0.0-20190313153728-d0100b6bd8b3/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
golang.org/x/mod v0.8.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
golang.org/x/mod v0.27.0 h1:kb+q2PyFnEADO2IEF935ehFUXlWiNjJWtRNgBLSfbxQ=
golang.org/x/mod v0.27.0/go.mod h1:rWI627Fq0DEoudcK+MBkNkCe0EetEaDSwJJkCcjpazc=
golang.org/x/mod v0.14.0 h1:dGoOF9QVLYng8IHTm7BAyWqCqSheQ5pYWGhzW00YJr0=
golang.org/x/mod v0.14.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20190213061140-3a22650c66bd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
@ -187,50 +186,50 @@ golang.org/x/net v0.6.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
golang.org/x/net v0.9.0/go.mod h1:d48xBJpPfHeWQsugry2m+kC02ZBRGRgulfHnEXEuWns=
golang.org/x/net v0.10.0/go.mod h1:0qNGK6F8kojg2nk9dLZ2mShWaEBan6FAoqfSigmmuDg=
golang.org/x/net v0.14.0/go.mod h1:PpSgVXXLK0OxS0F31C1/tv6XNguvCrnXIDrFMspZIUI=
golang.org/x/net v0.43.0 h1:lat02VYK2j4aLzMzecihNvTlJNQUq316m2Mr9rnM6YE=
golang.org/x/net v0.43.0/go.mod h1:vhO1fvI4dGsIjh73sWfUVjj3N7CA9WkKJNQm2svM6Jg=
golang.org/x/net v0.24.0 h1:1PcaxkF854Fu3+lvBIx5SYn9wRlBzzcnHZSiaFFAb0w=
golang.org/x/net v0.24.0/go.mod h1:2Q7sJY5mzlzWjKtYUEXSlBWCdyaioyXzRB2RtU8KVE8=
golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
golang.org/x/oauth2 v0.28.0 h1:CrgCKl8PPAVtLnU3c+EDw6x11699EWlsDeWNWKdIOkc=
golang.org/x/oauth2 v0.28.0/go.mod h1:onh5ek6nERTohokkhCD/y2cV4Do3fxFHFuAejCkRWT8=
golang.org/x/oauth2 v0.16.0 h1:aDkGMBSYxElaoP81NpoUoz2oo2R2wHdZpGToUxfyQrQ=
golang.org/x/oauth2 v0.16.0/go.mod h1:hqZ+0LWXsiVoZpeld6jVt06P3adbS2Uu911W1SsJv2o=
golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.16.0 h1:ycBJEhp9p4vXvUZNszeOq0kGTPghopOL8q0fq3vstxw=
golang.org/x/sync v0.16.0/go.mod h1:1dzgHSNfp02xaA81J2MS99Qcpr2w7fw1gpm99rleRqA=
golang.org/x/sync v0.6.0 h1:5BMeUDZ7vkXGfEr1x9B4bRcTH4lpkTkpdh0T/J+qjbQ=
golang.org/x/sync v0.6.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20191204072324-ce4227a45e2e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.2.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.7.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.10.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.11.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.35.0 h1:vz1N37gP5bs89s7He8XuIYXpyY0+QlsKmzipCbUtyxI=
golang.org/x/sys v0.35.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k=
golang.org/x/sys v0.19.0 h1:q5f1RH2jigJ1MoAWp2KTp3gm5zAGFUTarQZ5U386+4o=
golang.org/x/sys v0.19.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
golang.org/x/term v0.7.0/go.mod h1:P32HKFT3hSsZrRxla30E9HqToFYAQPCMs/zFMBUFqPY=
golang.org/x/term v0.8.0/go.mod h1:xPskH00ivmX89bAKVGSKKtLOWNx2+17Eiy94tnKShWo=
golang.org/x/term v0.11.0/go.mod h1:zC9APTIj3jG3FdV/Ons+XE1riIZXG4aZ4GTHiPZJPIU=
golang.org/x/term v0.34.0 h1:O/2T7POpk0ZZ7MAzMeWFSg6S5IpWd/RXDlM9hgM3DR4=
golang.org/x/term v0.34.0/go.mod h1:5jC53AEywhIVebHgPVeg0mj8OD3VO9OzclacVrqpaAw=
golang.org/x/term v0.19.0 h1:+ThwsDv+tYfnJFhF4L8jITxu1tdTWRTZpdsWgEgjL6Q=
golang.org/x/term v0.19.0/go.mod h1:2CuTdWZ7KHSQwUzKva0cbMg6q2DMI3Mmxp+gKJbskEk=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
golang.org/x/text v0.3.8/go.mod h1:E6s5w1FMmriuDzIBO73fBruAKo1PCIq6d2Q6DHfQ8WQ=
golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
golang.org/x/text v0.12.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
golang.org/x/text v0.28.0 h1:rhazDwis8INMIwQ4tpjLDzUhx6RlXqZNPEM0huQojng=
golang.org/x/text v0.28.0/go.mod h1:U8nCwOR8jO/marOQ0QbDiOngZVEBB7MAiitBuMjXiNU=
golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
golang.org/x/time v0.5.0 h1:o7cqy6amK/52YcAKIPlM3a+Fpj35zvRj2TP+e1xFSfk=
golang.org/x/time v0.5.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
@ -241,16 +240,14 @@ golang.org/x/tools v0.0.0-20190524140312-2c0ae7006135/go.mod h1:RgjU9mgBXZiqYHBn
golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
golang.org/x/tools v0.36.0 h1:kWS0uv/zsvHEle1LbV5LE8QujrxB3wfQyxHfhOk0Qkg=
golang.org/x/tools v0.36.0/go.mod h1:WBDiHKJK8YgLHlcQPYQzNCkUxUypCaa5ZegCVutKm+s=
golang.org/x/tools v0.17.0 h1:FvmRgNOcs3kOa+T20R1uhfP9F6HgG2mfxDv1vrx1Htc=
golang.org/x/tools v0.17.0/go.mod h1:xsh6VxdV005rRVaS6SSAf9oiAqljS7UZUacMZ8Bnsps=
golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.zx2c4.com/wintun v0.0.0-20230126152724-0fa3db229ce2 h1:B82qJJgjvYKsXS9jeunTOisW56dUokqW/FOteYJJ/yg=
golang.zx2c4.com/wintun v0.0.0-20230126152724-0fa3db229ce2/go.mod h1:deeaetjYA+DHMHg+sMSMI58GrEteJUUzzw7en6TJQcI=
golang.zx2c4.com/wireguard v0.0.0-20231211153847-12269c276173 h1:/jFs0duh4rdb8uIfPMv78iAJGcPKDeqAFnaLBropIC4=
golang.zx2c4.com/wireguard v0.0.0-20231211153847-12269c276173/go.mod h1:tkCQ4FQXmpAgYVh++1cq16/dH4QJtmvpRv19DWGAHSA=
google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
google.golang.org/appengine v1.6.8 h1:IhEN5q69dyKagZPYMSdIjS2HqprW324FRQZJcGqPAsM=
google.golang.org/appengine v1.6.8/go.mod h1:1jJ3jBArFh5pcgW8gCtRJnepW8FzD1V44FJffLiz/Ds=
google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc=
google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
@ -263,8 +260,10 @@ google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQ
google.golang.org/protobuf v1.20.1-0.20200309200217-e05f789c0967/go.mod h1:A+miEFZTKqfCUM6K7xSMQL9OKL/b6hQv+e19PK+JZNE=
google.golang.org/protobuf v1.21.0/go.mod h1:47Nbq4nVaFHyn7ilMalzfO3qCViNmqZ2kzikPIcrTAo=
google.golang.org/protobuf v1.23.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
google.golang.org/protobuf v1.36.5 h1:tPhr+woSbjfYvY6/GPufUoYizxw1cF/yFoxJ2fmpwlM=
google.golang.org/protobuf v1.36.5/go.mod h1:9fA7Ob0pmnwhb644+1+CVWFRbNajQ6iRojtC/QF5bRE=
google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
google.golang.org/protobuf v1.33.0 h1:uNO2rsAINq/JlFpSdYEKIZ0uKD/R9cpdv0T+yoGwGmI=
google.golang.org/protobuf v1.33.0/go.mod h1:c6P6GXX6sHbq/GpV6MGZEdwhWPcYBgnhAHhKbcUYpos=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
@ -275,8 +274,6 @@ gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
gvisor.dev/gvisor v0.0.0-20230927004350-cbd86285d259 h1:TbRPT0HtzFP3Cno1zZo7yPzEEnfu8EjLfl6IU9VfqkQ=
gvisor.dev/gvisor v0.0.0-20230927004350-cbd86285d259/go.mod h1:AVgIgHMwK63XvmAzWG9vLQ41YnVHN0du0tEC46fI7yY=
honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
k8s.io/apimachinery v0.28.8 h1:hi/nrxHwk4QLV+W/SHve1bypTE59HCDorLY1stBIxKQ=

View File

@ -3,10 +3,10 @@
SCRIPT=$(readlink -f "$0")
ROOT=$(unset CDPATH && cd "$(dirname "$SCRIPT")/.." && pwd)
# Check if ginkgo is available
if ! command -v ginkgo >/dev/null 2>&1; then
ginkgo_command=$(which ginkgo 2>/dev/null)
if [ -z "$ginkgo_command" ]; then
echo "ginkgo not found, try to install..."
go install github.com/onsi/ginkgo/v2/ginkgo@v2.23.4
go install github.com/onsi/ginkgo/v2/ginkgo@v2.17.1
fi
debug=false

View File

@ -17,8 +17,8 @@ make -f ./Makefile.cross-compiles
rm -rf ./release/packages
mkdir -p ./release/packages
os_all='linux windows darwin freebsd openbsd android'
arch_all='386 amd64 arm arm64 mips64 mips64le mips mipsle riscv64 loong64'
os_all='linux windows darwin freebsd android'
arch_all='386 amd64 arm arm64 mips64 mips64le mips mipsle riscv64'
extra_all='_ hf'
cd ./release

View File

@ -15,7 +15,6 @@
package auth
import (
"context"
"fmt"
v1 "github.com/fatedier/frp/pkg/config/v1"
@ -28,56 +27,16 @@ type Setter interface {
SetNewWorkConn(*msg.NewWorkConn) error
}
type ClientAuth struct {
Setter Setter
key []byte
}
func (a *ClientAuth) EncryptionKey() []byte {
return a.key
}
// BuildClientAuth resolves any dynamic auth values and returns a prepared auth runtime.
// Caller must run validation before calling this function.
func BuildClientAuth(cfg *v1.AuthClientConfig) (*ClientAuth, error) {
if cfg == nil {
return nil, fmt.Errorf("auth config is nil")
}
resolved := *cfg
if resolved.Method == v1.AuthMethodToken && resolved.TokenSource != nil {
token, err := resolved.TokenSource.Resolve(context.Background())
if err != nil {
return nil, fmt.Errorf("failed to resolve auth.tokenSource: %w", err)
}
resolved.Token = token
}
setter, err := NewAuthSetter(resolved)
if err != nil {
return nil, err
}
return &ClientAuth{
Setter: setter,
key: []byte(resolved.Token),
}, nil
}
func NewAuthSetter(cfg v1.AuthClientConfig) (authProvider Setter, err error) {
func NewAuthSetter(cfg v1.AuthClientConfig) (authProvider Setter) {
switch cfg.Method {
case v1.AuthMethodToken:
authProvider = NewTokenAuth(cfg.AdditionalScopes, cfg.Token)
case v1.AuthMethodOIDC:
if cfg.OIDC.TokenSource != nil {
authProvider = NewOidcTokenSourceAuthSetter(cfg.AdditionalScopes, cfg.OIDC.TokenSource)
} else {
authProvider, err = NewOidcAuthSetter(cfg.AdditionalScopes, cfg.OIDC)
if err != nil {
return nil, err
}
}
authProvider = NewOidcAuthSetter(cfg.AdditionalScopes, cfg.OIDC)
default:
return nil, fmt.Errorf("unsupported auth method: %s", cfg.Method)
panic(fmt.Sprintf("wrong method: '%s'", cfg.Method))
}
return authProvider, nil
return authProvider
}
type Verifier interface {
@ -86,42 +45,12 @@ type Verifier interface {
VerifyNewWorkConn(*msg.NewWorkConn) error
}
type ServerAuth struct {
Verifier Verifier
key []byte
}
func (a *ServerAuth) EncryptionKey() []byte {
return a.key
}
// BuildServerAuth resolves any dynamic auth values and returns a prepared auth runtime.
// Caller must run validation before calling this function.
func BuildServerAuth(cfg *v1.AuthServerConfig) (*ServerAuth, error) {
if cfg == nil {
return nil, fmt.Errorf("auth config is nil")
}
resolved := *cfg
if resolved.Method == v1.AuthMethodToken && resolved.TokenSource != nil {
token, err := resolved.TokenSource.Resolve(context.Background())
if err != nil {
return nil, fmt.Errorf("failed to resolve auth.tokenSource: %w", err)
}
resolved.Token = token
}
return &ServerAuth{
Verifier: NewAuthVerifier(resolved),
key: []byte(resolved.Token),
}, nil
}
func NewAuthVerifier(cfg v1.AuthServerConfig) (authVerifier Verifier) {
switch cfg.Method {
case v1.AuthMethodToken:
authVerifier = NewTokenAuth(cfg.AdditionalScopes, cfg.Token)
case v1.AuthMethodOIDC:
tokenVerifier := NewTokenVerifier(cfg.OIDC)
authVerifier = NewOidcAuthVerifier(cfg.AdditionalScopes, tokenVerifier)
authVerifier = NewOidcAuthVerifier(cfg.AdditionalScopes, cfg.OIDC)
}
return authVerifier
}

View File

@ -16,72 +16,23 @@ package auth
import (
"context"
"crypto/tls"
"crypto/x509"
"fmt"
"net/http"
"net/url"
"os"
"slices"
"github.com/coreos/go-oidc/v3/oidc"
"golang.org/x/oauth2"
"golang.org/x/oauth2/clientcredentials"
v1 "github.com/fatedier/frp/pkg/config/v1"
"github.com/fatedier/frp/pkg/msg"
)
// createOIDCHTTPClient creates an HTTP client with custom TLS and proxy configuration for OIDC token requests
func createOIDCHTTPClient(trustedCAFile string, insecureSkipVerify bool, proxyURL string) (*http.Client, error) {
// Clone the default transport to get all reasonable defaults
transport := http.DefaultTransport.(*http.Transport).Clone()
// Configure TLS settings
if trustedCAFile != "" || insecureSkipVerify {
tlsConfig := &tls.Config{
InsecureSkipVerify: insecureSkipVerify,
}
if trustedCAFile != "" && !insecureSkipVerify {
caCert, err := os.ReadFile(trustedCAFile)
if err != nil {
return nil, fmt.Errorf("failed to read OIDC CA certificate file %q: %w", trustedCAFile, err)
}
caCertPool := x509.NewCertPool()
if !caCertPool.AppendCertsFromPEM(caCert) {
return nil, fmt.Errorf("failed to parse OIDC CA certificate from file %q", trustedCAFile)
}
tlsConfig.RootCAs = caCertPool
}
transport.TLSClientConfig = tlsConfig
}
// Configure proxy settings
if proxyURL != "" {
parsedURL, err := url.Parse(proxyURL)
if err != nil {
return nil, fmt.Errorf("failed to parse OIDC proxy URL %q: %w", proxyURL, err)
}
transport.Proxy = http.ProxyURL(parsedURL)
} else {
// Explicitly disable proxy to override DefaultTransport's ProxyFromEnvironment
transport.Proxy = nil
}
return &http.Client{Transport: transport}, nil
}
type OidcAuthProvider struct {
additionalAuthScopes []v1.AuthScope
tokenGenerator *clientcredentials.Config
httpClient *http.Client
}
func NewOidcAuthSetter(additionalAuthScopes []v1.AuthScope, cfg v1.AuthOIDCClientConfig) (*OidcAuthProvider, error) {
func NewOidcAuthSetter(additionalAuthScopes []v1.AuthScope, cfg v1.AuthOIDCClientConfig) *OidcAuthProvider {
eps := make(map[string][]string)
for k, v := range cfg.AdditionalEndpointParams {
eps[k] = []string{v}
@ -99,30 +50,14 @@ func NewOidcAuthSetter(additionalAuthScopes []v1.AuthScope, cfg v1.AuthOIDCClien
EndpointParams: eps,
}
// Create custom HTTP client if needed
var httpClient *http.Client
if cfg.TrustedCaFile != "" || cfg.InsecureSkipVerify || cfg.ProxyURL != "" {
var err error
httpClient, err = createOIDCHTTPClient(cfg.TrustedCaFile, cfg.InsecureSkipVerify, cfg.ProxyURL)
if err != nil {
return nil, fmt.Errorf("failed to create OIDC HTTP client: %w", err)
}
}
return &OidcAuthProvider{
additionalAuthScopes: additionalAuthScopes,
tokenGenerator: tokenGenerator,
httpClient: httpClient,
}, nil
}
}
func (auth *OidcAuthProvider) generateAccessToken() (accessToken string, err error) {
ctx := context.Background()
if auth.httpClient != nil {
ctx = context.WithValue(ctx, oauth2.HTTPClient, auth.httpClient)
}
tokenObj, err := auth.tokenGenerator.Token(ctx)
tokenObj, err := auth.tokenGenerator.Token(context.Background())
if err != nil {
return "", fmt.Errorf("couldn't generate OIDC token for login: %v", err)
}
@ -152,63 +87,14 @@ func (auth *OidcAuthProvider) SetNewWorkConn(newWorkConnMsg *msg.NewWorkConn) (e
return err
}
type OidcTokenSourceAuthProvider struct {
additionalAuthScopes []v1.AuthScope
valueSource *v1.ValueSource
}
func NewOidcTokenSourceAuthSetter(additionalAuthScopes []v1.AuthScope, valueSource *v1.ValueSource) *OidcTokenSourceAuthProvider {
return &OidcTokenSourceAuthProvider{
additionalAuthScopes: additionalAuthScopes,
valueSource: valueSource,
}
}
func (auth *OidcTokenSourceAuthProvider) generateAccessToken() (accessToken string, err error) {
ctx := context.Background()
accessToken, err = auth.valueSource.Resolve(ctx)
if err != nil {
return "", fmt.Errorf("couldn't acquire OIDC token for login: %v", err)
}
return
}
func (auth *OidcTokenSourceAuthProvider) SetLogin(loginMsg *msg.Login) (err error) {
loginMsg.PrivilegeKey, err = auth.generateAccessToken()
return err
}
func (auth *OidcTokenSourceAuthProvider) SetPing(pingMsg *msg.Ping) (err error) {
if !slices.Contains(auth.additionalAuthScopes, v1.AuthScopeHeartBeats) {
return nil
}
pingMsg.PrivilegeKey, err = auth.generateAccessToken()
return err
}
func (auth *OidcTokenSourceAuthProvider) SetNewWorkConn(newWorkConnMsg *msg.NewWorkConn) (err error) {
if !slices.Contains(auth.additionalAuthScopes, v1.AuthScopeNewWorkConns) {
return nil
}
newWorkConnMsg.PrivilegeKey, err = auth.generateAccessToken()
return err
}
type TokenVerifier interface {
Verify(context.Context, string) (*oidc.IDToken, error)
}
type OidcAuthConsumer struct {
additionalAuthScopes []v1.AuthScope
verifier TokenVerifier
subjectsFromLogin []string
verifier *oidc.IDTokenVerifier
subjectFromLogin string
}
func NewTokenVerifier(cfg v1.AuthOIDCServerConfig) TokenVerifier {
func NewOidcAuthVerifier(additionalAuthScopes []v1.AuthScope, cfg v1.AuthOIDCServerConfig) *OidcAuthConsumer {
provider, err := oidc.NewProvider(context.Background(), cfg.Issuer)
if err != nil {
panic(err)
@ -219,14 +105,9 @@ func NewTokenVerifier(cfg v1.AuthOIDCServerConfig) TokenVerifier {
SkipExpiryCheck: cfg.SkipExpiryCheck,
SkipIssuerCheck: cfg.SkipIssuerCheck,
}
return provider.Verifier(&verifierConf)
}
func NewOidcAuthVerifier(additionalAuthScopes []v1.AuthScope, verifier TokenVerifier) *OidcAuthConsumer {
return &OidcAuthConsumer{
additionalAuthScopes: additionalAuthScopes,
verifier: verifier,
subjectsFromLogin: []string{},
verifier: provider.Verifier(&verifierConf),
}
}
@ -235,9 +116,7 @@ func (auth *OidcAuthConsumer) VerifyLogin(loginMsg *msg.Login) (err error) {
if err != nil {
return fmt.Errorf("invalid OIDC token in login: %v", err)
}
if !slices.Contains(auth.subjectsFromLogin, token.Subject) {
auth.subjectsFromLogin = append(auth.subjectsFromLogin, token.Subject)
}
auth.subjectFromLogin = token.Subject
return nil
}
@ -246,11 +125,11 @@ func (auth *OidcAuthConsumer) verifyPostLoginToken(privilegeKey string) (err err
if err != nil {
return fmt.Errorf("invalid OIDC token in ping: %v", err)
}
if !slices.Contains(auth.subjectsFromLogin, token.Subject) {
if token.Subject != auth.subjectFromLogin {
return fmt.Errorf("received different OIDC subject in login and ping. "+
"original subjects: %s, "+
"original subject: %s, "+
"new subject: %s",
auth.subjectsFromLogin, token.Subject)
auth.subjectFromLogin, token.Subject)
}
return nil
}

View File

@ -1,64 +0,0 @@
package auth_test
import (
"context"
"testing"
"time"
"github.com/coreos/go-oidc/v3/oidc"
"github.com/stretchr/testify/require"
"github.com/fatedier/frp/pkg/auth"
v1 "github.com/fatedier/frp/pkg/config/v1"
"github.com/fatedier/frp/pkg/msg"
)
type mockTokenVerifier struct{}
func (m *mockTokenVerifier) Verify(ctx context.Context, subject string) (*oidc.IDToken, error) {
return &oidc.IDToken{
Subject: subject,
}, nil
}
func TestPingWithEmptySubjectFromLoginFails(t *testing.T) {
r := require.New(t)
consumer := auth.NewOidcAuthVerifier([]v1.AuthScope{v1.AuthScopeHeartBeats}, &mockTokenVerifier{})
err := consumer.VerifyPing(&msg.Ping{
PrivilegeKey: "ping-without-login",
Timestamp: time.Now().UnixMilli(),
})
r.Error(err)
r.Contains(err.Error(), "received different OIDC subject in login and ping")
}
func TestPingAfterLoginWithNewSubjectSucceeds(t *testing.T) {
r := require.New(t)
consumer := auth.NewOidcAuthVerifier([]v1.AuthScope{v1.AuthScopeHeartBeats}, &mockTokenVerifier{})
err := consumer.VerifyLogin(&msg.Login{
PrivilegeKey: "ping-after-login",
})
r.NoError(err)
err = consumer.VerifyPing(&msg.Ping{
PrivilegeKey: "ping-after-login",
Timestamp: time.Now().UnixMilli(),
})
r.NoError(err)
}
func TestPingAfterLoginWithDifferentSubjectFails(t *testing.T) {
r := require.New(t)
consumer := auth.NewOidcAuthVerifier([]v1.AuthScope{v1.AuthScopeHeartBeats}, &mockTokenVerifier{})
err := consumer.VerifyLogin(&msg.Login{
PrivilegeKey: "login-with-first-subject",
})
r.NoError(err)
err = consumer.VerifyPing(&msg.Ping{
PrivilegeKey: "ping-with-different-subject",
Timestamp: time.Now().UnixMilli(),
})
r.Error(err)
r.Contains(err.Error(), "received different OIDC subject in login and ping")
}

View File

@ -106,8 +106,6 @@ func registerProxyBaseConfigFlags(cmd *cobra.Command, c *v1.ProxyBaseConfig, opt
}
cmd.Flags().StringVarP(&c.Name, "proxy_name", "n", "", "proxy name")
cmd.Flags().StringToStringVarP(&c.Metadatas, "metadatas", "", nil, "metadata key-value pairs (e.g., key1=value1,key2=value2)")
cmd.Flags().StringToStringVarP(&c.Annotations, "annotations", "", nil, "annotation key-value pairs (e.g., key1=value1,key2=value2)")
if !options.sshMode {
cmd.Flags().StringVarP(&c.LocalIP, "local_ip", "i", "127.0.0.1", "local ip")
@ -142,7 +140,6 @@ func registerVisitorBaseConfigFlags(cmd *cobra.Command, c *v1.VisitorBaseConfig,
cmd.Flags().BoolVarP(&c.Transport.UseCompression, "uc", "", false, "use compression")
cmd.Flags().StringVarP(&c.SecretKey, "sk", "", "", "secret key")
cmd.Flags().StringVarP(&c.ServerName, "server_name", "", "", "server name")
cmd.Flags().StringVarP(&c.ServerUser, "server-user", "", "", "server user")
cmd.Flags().StringVarP(&c.BindAddr, "bind_addr", "", "", "bind addr")
cmd.Flags().IntVarP(&c.BindPort, "bind_port", "", 0, "bind port")
}
@ -167,7 +164,6 @@ func RegisterClientCommonConfigFlags(cmd *cobra.Command, c *v1.ClientCommonConfi
c.Transport.TLS.Enable = cmd.PersistentFlags().BoolP("tls_enable", "", true, "enable frpc tls")
}
cmd.PersistentFlags().StringVarP(&c.User, "user", "u", "", "user")
cmd.PersistentFlags().StringVar(&c.ClientID, "client-id", "", "unique identifier for this frpc instance")
cmd.PersistentFlags().StringVarP(&c.Auth.Token, "token", "t", "", "auth token")
}
@ -230,7 +226,6 @@ func RegisterServerConfigFlags(cmd *cobra.Command, c *v1.ServerConfig, opts ...R
cmd.PersistentFlags().StringVarP(&c.BindAddr, "bind_addr", "", "0.0.0.0", "bind address")
cmd.PersistentFlags().IntVarP(&c.BindPort, "bind_port", "p", 7000, "bind port")
cmd.PersistentFlags().IntVarP(&c.KCPBindPort, "kcp_bind_port", "", 0, "kcp bind udp port")
cmd.PersistentFlags().IntVarP(&c.QUICBindPort, "quic_bind_port", "", 0, "quic bind udp port")
cmd.PersistentFlags().StringVarP(&c.ProxyBindAddr, "proxy_bind_addr", "", "0.0.0.0", "proxy bind address")
cmd.PersistentFlags().IntVarP(&c.VhostHTTPPort, "vhost_http_port", "", 0, "vhost http port")
cmd.PersistentFlags().IntVarP(&c.VhostHTTPSPort, "vhost_https_port", "", 0, "vhost https port")

View File

@ -170,7 +170,7 @@ type ClientCommonConf struct {
}
// Supported sources including: string(file path), []byte, Reader interface.
func UnmarshalClientConfFromIni(source any) (ClientCommonConf, error) {
func UnmarshalClientConfFromIni(source interface{}) (ClientCommonConf, error) {
f, err := ini.LoadSources(ini.LoadOptions{
Insensitive: false,
InsensitiveSections: false,
@ -194,7 +194,7 @@ func UnmarshalClientConfFromIni(source any) (ClientCommonConf, error) {
}
common.Metas = GetMapWithoutPrefix(s.KeysHash(), "meta_")
common.OidcAdditionalEndpointParams = GetMapWithoutPrefix(s.KeysHash(), "oidc_additional_")
common.ClientConfig.OidcAdditionalEndpointParams = GetMapWithoutPrefix(s.KeysHash(), "oidc_additional_")
return common, nil
}
@ -203,7 +203,7 @@ func UnmarshalClientConfFromIni(source any) (ClientCommonConf, error) {
// otherwise just start proxies in startProxy map
func LoadAllProxyConfsFromIni(
prefix string,
source any,
source interface{},
start []string,
) (map[string]ProxyConf, map[string]VisitorConf, error) {
f, err := ini.LoadSources(ini.LoadOptions{
@ -229,7 +229,10 @@ func LoadAllProxyConfsFromIni(
startProxy[s] = struct{}{}
}
startAll := len(startProxy) == 0
startAll := true
if len(startProxy) > 0 {
startAll = false
}
// Build template sections from range section And append to ini.File.
rangeSections := make([]*ini.Section, 0)

View File

@ -26,20 +26,20 @@ import (
func Convert_ClientCommonConf_To_v1(conf *ClientCommonConf) *v1.ClientCommonConfig {
out := &v1.ClientCommonConfig{}
out.User = conf.User
out.Auth.Method = v1.AuthMethod(conf.AuthenticationMethod)
out.Auth.Token = conf.Token
if conf.AuthenticateHeartBeats {
out.Auth.Method = v1.AuthMethod(conf.ClientConfig.AuthenticationMethod)
out.Auth.Token = conf.ClientConfig.Token
if conf.ClientConfig.AuthenticateHeartBeats {
out.Auth.AdditionalScopes = append(out.Auth.AdditionalScopes, v1.AuthScopeHeartBeats)
}
if conf.AuthenticateNewWorkConns {
if conf.ClientConfig.AuthenticateNewWorkConns {
out.Auth.AdditionalScopes = append(out.Auth.AdditionalScopes, v1.AuthScopeNewWorkConns)
}
out.Auth.OIDC.ClientID = conf.OidcClientID
out.Auth.OIDC.ClientSecret = conf.OidcClientSecret
out.Auth.OIDC.Audience = conf.OidcAudience
out.Auth.OIDC.Scope = conf.OidcScope
out.Auth.OIDC.TokenEndpointURL = conf.OidcTokenEndpointURL
out.Auth.OIDC.AdditionalEndpointParams = conf.OidcAdditionalEndpointParams
out.Auth.OIDC.ClientID = conf.ClientConfig.OidcClientID
out.Auth.OIDC.ClientSecret = conf.ClientConfig.OidcClientSecret
out.Auth.OIDC.Audience = conf.ClientConfig.OidcAudience
out.Auth.OIDC.Scope = conf.ClientConfig.OidcScope
out.Auth.OIDC.TokenEndpointURL = conf.ClientConfig.OidcTokenEndpointURL
out.Auth.OIDC.AdditionalEndpointParams = conf.ClientConfig.OidcAdditionalEndpointParams
out.ServerAddr = conf.ServerAddr
out.ServerPort = conf.ServerPort
@ -59,10 +59,10 @@ func Convert_ClientCommonConf_To_v1(conf *ClientCommonConf) *v1.ClientCommonConf
out.Transport.QUIC.MaxIncomingStreams = conf.QUICMaxIncomingStreams
out.Transport.TLS.Enable = lo.ToPtr(conf.TLSEnable)
out.Transport.TLS.DisableCustomTLSFirstByte = lo.ToPtr(conf.DisableCustomTLSFirstByte)
out.Transport.TLS.CertFile = conf.TLSCertFile
out.Transport.TLS.KeyFile = conf.TLSKeyFile
out.Transport.TLS.TrustedCaFile = conf.TLSTrustedCaFile
out.Transport.TLS.ServerName = conf.TLSServerName
out.Transport.TLS.TLSConfig.CertFile = conf.TLSCertFile
out.Transport.TLS.TLSConfig.KeyFile = conf.TLSKeyFile
out.Transport.TLS.TLSConfig.TrustedCaFile = conf.TLSTrustedCaFile
out.Transport.TLS.TLSConfig.ServerName = conf.TLSServerName
out.Log.To = conf.LogFile
out.Log.Level = conf.LogLevel
@ -87,18 +87,18 @@ func Convert_ClientCommonConf_To_v1(conf *ClientCommonConf) *v1.ClientCommonConf
func Convert_ServerCommonConf_To_v1(conf *ServerCommonConf) *v1.ServerConfig {
out := &v1.ServerConfig{}
out.Auth.Method = v1.AuthMethod(conf.AuthenticationMethod)
out.Auth.Token = conf.Token
if conf.AuthenticateHeartBeats {
out.Auth.Method = v1.AuthMethod(conf.ServerConfig.AuthenticationMethod)
out.Auth.Token = conf.ServerConfig.Token
if conf.ServerConfig.AuthenticateHeartBeats {
out.Auth.AdditionalScopes = append(out.Auth.AdditionalScopes, v1.AuthScopeHeartBeats)
}
if conf.AuthenticateNewWorkConns {
if conf.ServerConfig.AuthenticateNewWorkConns {
out.Auth.AdditionalScopes = append(out.Auth.AdditionalScopes, v1.AuthScopeNewWorkConns)
}
out.Auth.OIDC.Audience = conf.OidcAudience
out.Auth.OIDC.Issuer = conf.OidcIssuer
out.Auth.OIDC.SkipExpiryCheck = conf.OidcSkipExpiryCheck
out.Auth.OIDC.SkipIssuerCheck = conf.OidcSkipIssuerCheck
out.Auth.OIDC.Audience = conf.ServerConfig.OidcAudience
out.Auth.OIDC.Issuer = conf.ServerConfig.OidcIssuer
out.Auth.OIDC.SkipExpiryCheck = conf.ServerConfig.OidcSkipExpiryCheck
out.Auth.OIDC.SkipIssuerCheck = conf.ServerConfig.OidcSkipIssuerCheck
out.BindAddr = conf.BindAddr
out.BindPort = conf.BindPort

View File

@ -206,7 +206,7 @@ func (cfg *BaseProxyConf) decorate(_ string, name string, section *ini.Section)
}
// plugin_xxx
cfg.PluginParams = GetMapByPrefix(section.KeysHash(), "plugin_")
cfg.LocalSvrConf.PluginParams = GetMapByPrefix(section.KeysHash(), "plugin_")
return nil
}

View File

@ -217,7 +217,7 @@ func GetDefaultServerConf() ServerCommonConf {
}
}
func UnmarshalServerConfFromIni(source any) (ServerCommonConf, error) {
func UnmarshalServerConfFromIni(source interface{}) (ServerCommonConf, error) {
f, err := ini.LoadSources(ini.LoadOptions{
Insensitive: false,
InsensitiveSections: false,

View File

@ -18,10 +18,10 @@ import (
"bytes"
"encoding/json"
"fmt"
"html/template"
"os"
"path/filepath"
"strings"
"text/template"
toml "github.com/pelletier/go-toml/v2"
"github.com/samber/lo"
@ -111,33 +111,6 @@ func LoadConfigureFromFile(path string, c any, strict bool) error {
return LoadConfigure(content, c, strict)
}
// parseYAMLWithDotFieldsHandling parses YAML with dot-prefixed fields handling
// This function handles both cases efficiently: with or without dot fields
func parseYAMLWithDotFieldsHandling(content []byte, target any) error {
var temp any
if err := yaml.Unmarshal(content, &temp); err != nil {
return err
}
// Remove dot fields if it's a map
if tempMap, ok := temp.(map[string]any); ok {
for key := range tempMap {
if strings.HasPrefix(key, ".") {
delete(tempMap, key)
}
}
}
// Convert to JSON and decode with strict validation
jsonBytes, err := json.Marshal(temp)
if err != nil {
return err
}
decoder := json.NewDecoder(bytes.NewReader(jsonBytes))
decoder.DisallowUnknownFields()
return decoder.Decode(target)
}
// LoadConfigure loads configuration from bytes and unmarshal into c.
// Now it supports json, yaml and toml format.
func LoadConfigure(b []byte, c any, strict bool) error {
@ -145,7 +118,7 @@ func LoadConfigure(b []byte, c any, strict bool) error {
defer v1.DisallowUnknownFieldsMu.Unlock()
v1.DisallowUnknownFields = strict
var tomlObj any
var tomlObj interface{}
// Try to unmarshal as TOML first; swallow errors from that (assume it's not valid TOML).
if err := toml.Unmarshal(b, &tomlObj); err == nil {
b, err = json.Marshal(&tomlObj)
@ -161,13 +134,10 @@ func LoadConfigure(b []byte, c any, strict bool) error {
}
return decoder.Decode(c)
}
// Handle YAML content
// It wasn't JSON. Unmarshal as YAML.
if strict {
// In strict mode, always use our custom handler to support YAML merge
return parseYAMLWithDotFieldsHandling(b, c)
return yaml.UnmarshalStrict(b, c)
}
// Non-strict mode, parse normally
return yaml.Unmarshal(b, c)
}
@ -212,9 +182,7 @@ func LoadServerConfig(path string, strict bool) (*v1.ServerConfig, bool, error)
}
}
if svrCfg != nil {
if err := svrCfg.Complete(); err != nil {
return nil, isLegacyFormat, err
}
svrCfg.Complete()
}
return svrCfg, isLegacyFormat, nil
}
@ -281,21 +249,8 @@ func LoadClientConfig(path string, strict bool) (
})
}
// Filter by enabled field in each proxy
// nil or true means enabled, false means disabled
proxyCfgs = lo.Filter(proxyCfgs, func(c v1.ProxyConfigurer, _ int) bool {
enabled := c.GetBaseConfig().Enabled
return enabled == nil || *enabled
})
visitorCfgs = lo.Filter(visitorCfgs, func(c v1.VisitorConfigurer, _ int) bool {
enabled := c.GetBaseConfig().Enabled
return enabled == nil || *enabled
})
if cliCfg != nil {
if err := cliCfg.Complete(); err != nil {
return nil, nil, nil, isLegacyFormat, err
}
cliCfg.Complete()
}
for _, c := range proxyCfgs {
c.Complete(cliCfg.User)

View File

@ -112,29 +112,6 @@ func TestLoadServerConfigStrictMode(t *testing.T) {
}
}
func TestRenderWithTemplate(t *testing.T) {
tests := []struct {
name string
content string
want string
}{
{"toml", tomlServerContent, tomlServerContent},
{"yaml", yamlServerContent, yamlServerContent},
{"json", jsonServerContent, jsonServerContent},
{"template numeric", `key = {{ 123 }}`, "key = 123"},
{"template string", `key = {{ "xyz" }}`, "key = xyz"},
{"template quote", `key = {{ printf "%q" "with space" }}`, `key = "with space"`},
}
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
require := require.New(t)
got, err := RenderWithTemplate([]byte(test.content), nil)
require.NoError(err)
require.EqualValues(test.want, string(got))
})
}
}
func TestCustomStructStrictMode(t *testing.T) {
require := require.New(t)
@ -187,122 +164,3 @@ unixPath = "/tmp/uds.sock"
err = LoadConfigure([]byte(pluginStr), &clientCfg, true)
require.Error(err)
}
// TestYAMLMergeInStrictMode tests that YAML merge functionality works
// even in strict mode by properly handling dot-prefixed fields
func TestYAMLMergeInStrictMode(t *testing.T) {
require := require.New(t)
yamlContent := `
serverAddr: "127.0.0.1"
serverPort: 7000
.common: &common
type: stcp
secretKey: "test-secret"
localIP: 127.0.0.1
transport:
useEncryption: true
useCompression: true
proxies:
- name: ssh
localPort: 22
<<: *common
- name: web
localPort: 80
<<: *common
`
clientCfg := v1.ClientConfig{}
// This should work in strict mode
err := LoadConfigure([]byte(yamlContent), &clientCfg, true)
require.NoError(err)
// Verify the merge worked correctly
require.Equal("127.0.0.1", clientCfg.ServerAddr)
require.Equal(7000, clientCfg.ServerPort)
require.Len(clientCfg.Proxies, 2)
// Check first proxy
sshProxy := clientCfg.Proxies[0].ProxyConfigurer
require.Equal("ssh", sshProxy.GetBaseConfig().Name)
require.Equal("stcp", sshProxy.GetBaseConfig().Type)
// Check second proxy
webProxy := clientCfg.Proxies[1].ProxyConfigurer
require.Equal("web", webProxy.GetBaseConfig().Name)
require.Equal("stcp", webProxy.GetBaseConfig().Type)
}
// TestOptimizedYAMLProcessing tests the optimization logic for YAML processing
func TestOptimizedYAMLProcessing(t *testing.T) {
require := require.New(t)
yamlWithDotFields := []byte(`
serverAddr: "127.0.0.1"
.common: &common
type: stcp
proxies:
- name: test
<<: *common
`)
yamlWithoutDotFields := []byte(`
serverAddr: "127.0.0.1"
proxies:
- name: test
type: tcp
localPort: 22
`)
// Test that YAML without dot fields works in strict mode
clientCfg := v1.ClientConfig{}
err := LoadConfigure(yamlWithoutDotFields, &clientCfg, true)
require.NoError(err)
require.Equal("127.0.0.1", clientCfg.ServerAddr)
require.Len(clientCfg.Proxies, 1)
require.Equal("test", clientCfg.Proxies[0].ProxyConfigurer.GetBaseConfig().Name)
// Test that YAML with dot fields still works in strict mode
err = LoadConfigure(yamlWithDotFields, &clientCfg, true)
require.NoError(err)
require.Equal("127.0.0.1", clientCfg.ServerAddr)
require.Len(clientCfg.Proxies, 1)
require.Equal("test", clientCfg.Proxies[0].ProxyConfigurer.GetBaseConfig().Name)
require.Equal("stcp", clientCfg.Proxies[0].ProxyConfigurer.GetBaseConfig().Type)
}
// TestYAMLEdgeCases tests edge cases for YAML parsing, including non-map types
func TestYAMLEdgeCases(t *testing.T) {
require := require.New(t)
// Test array at root (should fail for frp config)
arrayYAML := []byte(`
- item1
- item2
`)
clientCfg := v1.ClientConfig{}
err := LoadConfigure(arrayYAML, &clientCfg, true)
require.Error(err) // Should fail because ClientConfig expects an object
// Test scalar at root (should fail for frp config)
scalarYAML := []byte(`"just a string"`)
err = LoadConfigure(scalarYAML, &clientCfg, true)
require.Error(err) // Should fail because ClientConfig expects an object
// Test empty object (should work)
emptyYAML := []byte(`{}`)
err = LoadConfigure(emptyYAML, &clientCfg, true)
require.NoError(err)
// Test nested structure without dots (should work)
nestedYAML := []byte(`
serverAddr: "127.0.0.1"
serverPort: 7000
`)
err = LoadConfigure(nestedYAML, &clientCfg, true)
require.NoError(err)
require.Equal("127.0.0.1", clientCfg.ServerAddr)
require.Equal(7000, clientCfg.ServerPort)
}

View File

@ -159,18 +159,18 @@ func NewPortsRangeSliceFromString(str string) ([]PortsRange, error) {
out = append(out, PortsRange{Single: int(singleNum)})
case 2:
// range numbers
minNum, err := strconv.ParseInt(strings.TrimSpace(numArray[0]), 10, 64)
min, err := strconv.ParseInt(strings.TrimSpace(numArray[0]), 10, 64)
if err != nil {
return nil, fmt.Errorf("range number is invalid, %v", err)
}
maxNum, err := strconv.ParseInt(strings.TrimSpace(numArray[1]), 10, 64)
max, err := strconv.ParseInt(strings.TrimSpace(numArray[1]), 10, 64)
if err != nil {
return nil, fmt.Errorf("range number is invalid, %v", err)
}
if maxNum < minNum {
if max < min {
return nil, fmt.Errorf("range number is invalid")
}
out = append(out, PortsRange{Start: int(minNum), End: int(maxNum)})
out = append(out, PortsRange{Start: int(min), End: int(max)})
default:
return nil, fmt.Errorf("range number is invalid")
}

View File

@ -37,8 +37,6 @@ type ClientCommonConfig struct {
// clients. If this value is not "", proxy names will automatically be
// changed to "{user}.{proxy_name}".
User string `json:"user,omitempty"`
// ClientID uniquely identifies this frpc instance.
ClientID string `json:"clientID,omitempty"`
// ServerAddr specifies the address of the server to connect to. By
// default, this value is "0.0.0.0".
@ -60,14 +58,9 @@ type ClientCommonConfig struct {
// set.
Start []string `json:"start,omitempty"`
Log LogConfig `json:"log,omitempty"`
WebServer WebServerConfig `json:"webServer,omitempty"`
Transport ClientTransportConfig `json:"transport,omitempty"`
VirtualNet VirtualNetConfig `json:"virtualNet,omitempty"`
// FeatureGates specifies a set of feature gates to enable or disable.
// This can be used to enable alpha/beta features or disable default features.
FeatureGates map[string]bool `json:"featureGates,omitempty"`
Log LogConfig `json:"log,omitempty"`
WebServer WebServerConfig `json:"webServer,omitempty"`
Transport ClientTransportConfig `json:"transport,omitempty"`
// UDPPacketSize specifies the udp packet size
// By default, this value is 1500
@ -79,21 +72,18 @@ type ClientCommonConfig struct {
IncludeConfigFiles []string `json:"includes,omitempty"`
}
func (c *ClientCommonConfig) Complete() error {
func (c *ClientCommonConfig) Complete() {
c.ServerAddr = util.EmptyOr(c.ServerAddr, "0.0.0.0")
c.ServerPort = util.EmptyOr(c.ServerPort, 7000)
c.LoginFailExit = util.EmptyOr(c.LoginFailExit, lo.ToPtr(true))
c.NatHoleSTUNServer = util.EmptyOr(c.NatHoleSTUNServer, "stun.easyvoip.com:3478")
if err := c.Auth.Complete(); err != nil {
return err
}
c.Auth.Complete()
c.Log.Complete()
c.Transport.Complete()
c.WebServer.Complete()
c.UDPPacketSize = util.EmptyOr(c.UDPPacketSize, 1500)
return nil
}
type ClientTransportConfig struct {
@ -189,16 +179,12 @@ type AuthClientConfig struct {
// Token specifies the authorization token used to create keys to be sent
// to the server. The server must have a matching token for authorization
// to succeed. By default, this value is "".
Token string `json:"token,omitempty"`
// TokenSource specifies a dynamic source for the authorization token.
// This is mutually exclusive with Token field.
TokenSource *ValueSource `json:"tokenSource,omitempty"`
OIDC AuthOIDCClientConfig `json:"oidc,omitempty"`
Token string `json:"token,omitempty"`
OIDC AuthOIDCClientConfig `json:"oidc,omitempty"`
}
func (c *AuthClientConfig) Complete() error {
func (c *AuthClientConfig) Complete() {
c.Method = util.EmptyOr(c.Method, "token")
return nil
}
type AuthOIDCClientConfig struct {
@ -217,23 +203,4 @@ type AuthOIDCClientConfig struct {
// AdditionalEndpointParams specifies additional parameters to be sent
// this field will be transfer to map[string][]string in OIDC token generator.
AdditionalEndpointParams map[string]string `json:"additionalEndpointParams,omitempty"`
// TrustedCaFile specifies the path to a custom CA certificate file
// for verifying the OIDC token endpoint's TLS certificate.
TrustedCaFile string `json:"trustedCaFile,omitempty"`
// InsecureSkipVerify disables TLS certificate verification for the
// OIDC token endpoint. Only use this for debugging, not recommended for production.
InsecureSkipVerify bool `json:"insecureSkipVerify,omitempty"`
// ProxyURL specifies a proxy to use when connecting to the OIDC token endpoint.
// Supports http, https, socks5, and socks5h proxy protocols.
// If empty, no proxy is used for OIDC connections.
ProxyURL string `json:"proxyURL,omitempty"`
// TokenSource specifies a custom dynamic source for the authorization token.
// This is mutually exclusive with every other field of this structure.
TokenSource *ValueSource `json:"tokenSource,omitempty"`
}
type VirtualNetConfig struct {
Address string `json:"address,omitempty"`
}

View File

@ -24,8 +24,7 @@ import (
func TestClientConfigComplete(t *testing.T) {
require := require.New(t)
c := &ClientConfig{}
err := c.Complete()
require.NoError(err)
c.Complete()
require.EqualValues("token", c.Auth.Method)
require.Equal(true, lo.FromPtr(c.Transport.TCPMux))
@ -34,11 +33,3 @@ func TestClientConfigComplete(t *testing.T) {
require.Equal(true, lo.FromPtr(c.Transport.TLS.DisableCustomTLSFirstByte))
require.NotEmpty(c.NatHoleSTUNServer)
}
func TestAuthClientConfig_Complete(t *testing.T) {
require := require.New(t)
cfg := &AuthClientConfig{}
err := cfg.Complete()
require.NoError(err)
require.EqualValues("token", cfg.Method)
}

View File

@ -85,9 +85,9 @@ func (c *WebServerConfig) Complete() {
}
type TLSConfig struct {
// CertFile specifies the path of the cert file that client will load.
// CertPath specifies the path of the cert file that client will load.
CertFile string `json:"certFile,omitempty"`
// KeyFile specifies the path of the secret key file that client will load.
// KeyPath specifies the path of the secret key file that client will load.
KeyFile string `json:"keyFile,omitempty"`
// TrustedCaFile specifies the path of the trusted ca file that will load.
TrustedCaFile string `json:"trustedCaFile,omitempty"`
@ -96,14 +96,6 @@ type TLSConfig struct {
ServerName string `json:"serverName,omitempty"`
}
// NatTraversalConfig defines configuration options for NAT traversal
type NatTraversalConfig struct {
// DisableAssistedAddrs disables the use of local network interfaces
// for assisted connections during NAT traversal. When enabled,
// only STUN-discovered public addresses will be used.
DisableAssistedAddrs bool `json:"disableAssistedAddrs,omitempty"`
}
type LogConfig struct {
// This is destination where frp should write the logs.
// If "console" is used, logs will be printed to stdout, otherwise,

View File

@ -26,32 +26,6 @@ import (
"github.com/fatedier/frp/pkg/util/util"
)
const (
PluginHTTP2HTTPS = "http2https"
PluginHTTPProxy = "http_proxy"
PluginHTTPS2HTTP = "https2http"
PluginHTTPS2HTTPS = "https2https"
PluginHTTP2HTTP = "http2http"
PluginSocks5 = "socks5"
PluginStaticFile = "static_file"
PluginUnixDomainSocket = "unix_domain_socket"
PluginTLS2Raw = "tls2raw"
PluginVirtualNet = "virtual_net"
)
var clientPluginOptionsTypeMap = map[string]reflect.Type{
PluginHTTP2HTTPS: reflect.TypeOf(HTTP2HTTPSPluginOptions{}),
PluginHTTPProxy: reflect.TypeOf(HTTPProxyPluginOptions{}),
PluginHTTPS2HTTP: reflect.TypeOf(HTTPS2HTTPPluginOptions{}),
PluginHTTPS2HTTPS: reflect.TypeOf(HTTPS2HTTPSPluginOptions{}),
PluginHTTP2HTTP: reflect.TypeOf(HTTP2HTTPPluginOptions{}),
PluginSocks5: reflect.TypeOf(Socks5PluginOptions{}),
PluginStaticFile: reflect.TypeOf(StaticFilePluginOptions{}),
PluginUnixDomainSocket: reflect.TypeOf(UnixDomainSocketPluginOptions{}),
PluginTLS2Raw: reflect.TypeOf(TLS2RawPluginOptions{}),
PluginVirtualNet: reflect.TypeOf(VirtualNetPluginOptions{}),
}
type ClientPluginOptions interface {
Complete()
}
@ -100,6 +74,28 @@ func (c *TypedClientPluginOptions) MarshalJSON() ([]byte, error) {
return json.Marshal(c.ClientPluginOptions)
}
const (
PluginHTTP2HTTPS = "http2https"
PluginHTTPProxy = "http_proxy"
PluginHTTPS2HTTP = "https2http"
PluginHTTPS2HTTPS = "https2https"
PluginHTTP2HTTP = "http2http"
PluginSocks5 = "socks5"
PluginStaticFile = "static_file"
PluginUnixDomainSocket = "unix_domain_socket"
)
var clientPluginOptionsTypeMap = map[string]reflect.Type{
PluginHTTP2HTTPS: reflect.TypeOf(HTTP2HTTPSPluginOptions{}),
PluginHTTPProxy: reflect.TypeOf(HTTPProxyPluginOptions{}),
PluginHTTPS2HTTP: reflect.TypeOf(HTTPS2HTTPPluginOptions{}),
PluginHTTPS2HTTPS: reflect.TypeOf(HTTPS2HTTPSPluginOptions{}),
PluginHTTP2HTTP: reflect.TypeOf(HTTP2HTTPPluginOptions{}),
PluginSocks5: reflect.TypeOf(Socks5PluginOptions{}),
PluginStaticFile: reflect.TypeOf(StaticFilePluginOptions{}),
PluginUnixDomainSocket: reflect.TypeOf(UnixDomainSocketPluginOptions{}),
}
type HTTP2HTTPSPluginOptions struct {
Type string `json:"type,omitempty"`
LocalAddr string `json:"localAddr,omitempty"`
@ -178,18 +174,3 @@ type UnixDomainSocketPluginOptions struct {
}
func (o *UnixDomainSocketPluginOptions) Complete() {}
type TLS2RawPluginOptions struct {
Type string `json:"type,omitempty"`
LocalAddr string `json:"localAddr,omitempty"`
CrtPath string `json:"crtPath,omitempty"`
KeyPath string `json:"keyPath,omitempty"`
}
func (o *TLS2RawPluginOptions) Complete() {}
type VirtualNetPluginOptions struct {
Type string `json:"type,omitempty"`
}
func (o *VirtualNetPluginOptions) Complete() {}

View File

@ -108,11 +108,8 @@ type DomainConfig struct {
}
type ProxyBaseConfig struct {
Name string `json:"name"`
Type string `json:"type"`
// Enabled controls whether this proxy is enabled. nil or true means enabled, false means disabled.
// This allows individual control over each proxy, complementing the global "start" field.
Enabled *bool `json:"enabled,omitempty"`
Name string `json:"name"`
Type string `json:"type"`
Annotations map[string]string `json:"annotations,omitempty"`
Transport ProxyTransport `json:"transport,omitempty"`
// metadata info for each proxy
@ -132,7 +129,7 @@ func (c *ProxyBaseConfig) Complete(namePrefix string) {
c.Transport.BandwidthLimitMode = util.EmptyOr(c.Transport.BandwidthLimitMode, types.BandwidthLimitModeClient)
if c.Plugin.ClientPluginOptions != nil {
c.Plugin.Complete()
c.Plugin.ClientPluginOptions.Complete()
}
}
@ -425,9 +422,6 @@ type XTCPProxyConfig struct {
Secretkey string `json:"secretKey,omitempty"`
AllowUsers []string `json:"allowUsers,omitempty"`
// NatTraversal configuration for NAT traversal
NatTraversal *NatTraversalConfig `json:"natTraversal,omitempty"`
}
func (c *XTCPProxyConfig) MarshalToMsg(m *msg.NewProxy) {

View File

@ -98,10 +98,8 @@ type ServerConfig struct {
HTTPPlugins []HTTPPluginOptions `json:"httpPlugins,omitempty"`
}
func (c *ServerConfig) Complete() error {
if err := c.Auth.Complete(); err != nil {
return err
}
func (c *ServerConfig) Complete() {
c.Auth.Complete()
c.Log.Complete()
c.Transport.Complete()
c.WebServer.Complete()
@ -122,20 +120,17 @@ func (c *ServerConfig) Complete() error {
c.UserConnTimeout = util.EmptyOr(c.UserConnTimeout, 10)
c.UDPPacketSize = util.EmptyOr(c.UDPPacketSize, 1500)
c.NatHoleAnalysisDataReserveHours = util.EmptyOr(c.NatHoleAnalysisDataReserveHours, 7*24)
return nil
}
type AuthServerConfig struct {
Method AuthMethod `json:"method,omitempty"`
AdditionalScopes []AuthScope `json:"additionalScopes,omitempty"`
Token string `json:"token,omitempty"`
TokenSource *ValueSource `json:"tokenSource,omitempty"`
OIDC AuthOIDCServerConfig `json:"oidc,omitempty"`
}
func (c *AuthServerConfig) Complete() error {
func (c *AuthServerConfig) Complete() {
c.Method = util.EmptyOr(c.Method, "token")
return nil
}
type AuthOIDCServerConfig struct {

View File

@ -24,18 +24,9 @@ import (
func TestServerConfigComplete(t *testing.T) {
require := require.New(t)
c := &ServerConfig{}
err := c.Complete()
require.NoError(err)
c.Complete()
require.EqualValues("token", c.Auth.Method)
require.Equal(true, lo.FromPtr(c.Transport.TCPMux))
require.Equal(true, lo.FromPtr(c.DetailedErrorsToClient))
}
func TestAuthServerConfig_Complete(t *testing.T) {
require := require.New(t)
cfg := &AuthServerConfig{}
err := cfg.Complete()
require.NoError(err)
require.EqualValues("token", cfg.Method)
}

View File

@ -23,109 +23,35 @@ import (
"github.com/samber/lo"
v1 "github.com/fatedier/frp/pkg/config/v1"
"github.com/fatedier/frp/pkg/policy/featuregate"
"github.com/fatedier/frp/pkg/policy/security"
)
func (v *ConfigValidator) ValidateClientCommonConfig(c *v1.ClientCommonConfig) (Warning, error) {
func ValidateClientCommonConfig(c *v1.ClientCommonConfig) (Warning, error) {
var (
warnings Warning
errs error
)
validators := []func() (Warning, error){
func() (Warning, error) { return validateFeatureGates(c) },
func() (Warning, error) { return v.validateAuthConfig(&c.Auth) },
func() (Warning, error) { return nil, validateLogConfig(&c.Log) },
func() (Warning, error) { return nil, validateWebServerConfig(&c.WebServer) },
func() (Warning, error) { return validateTransportConfig(&c.Transport) },
func() (Warning, error) { return validateIncludeFiles(c.IncludeConfigFiles) },
}
for _, validator := range validators {
w, err := validator()
warnings = AppendError(warnings, w)
errs = AppendError(errs, err)
}
return warnings, errs
}
func validateFeatureGates(c *v1.ClientCommonConfig) (Warning, error) {
if c.VirtualNet.Address != "" {
if !featuregate.Enabled(featuregate.VirtualNet) {
return nil, fmt.Errorf("VirtualNet feature is not enabled; enable it by setting the appropriate feature gate flag")
}
}
return nil, nil
}
func (v *ConfigValidator) validateAuthConfig(c *v1.AuthClientConfig) (Warning, error) {
var errs error
if !slices.Contains(SupportedAuthMethods, c.Method) {
if !slices.Contains(SupportedAuthMethods, c.Auth.Method) {
errs = AppendError(errs, fmt.Errorf("invalid auth method, optional values are %v", SupportedAuthMethods))
}
if !lo.Every(SupportedAuthAdditionalScopes, c.AdditionalScopes) {
if !lo.Every(SupportedAuthAdditionalScopes, c.Auth.AdditionalScopes) {
errs = AppendError(errs, fmt.Errorf("invalid auth additional scopes, optional values are %v", SupportedAuthAdditionalScopes))
}
// Validate token/tokenSource mutual exclusivity
if c.Token != "" && c.TokenSource != nil {
errs = AppendError(errs, fmt.Errorf("cannot specify both auth.token and auth.tokenSource"))
}
// Validate tokenSource if specified
if c.TokenSource != nil {
if c.TokenSource.Type == "exec" {
if err := v.ValidateUnsafeFeature(security.TokenSourceExec); err != nil {
errs = AppendError(errs, err)
}
}
if err := c.TokenSource.Validate(); err != nil {
errs = AppendError(errs, fmt.Errorf("invalid auth.tokenSource: %v", err))
}
}
if err := v.validateOIDCConfig(&c.OIDC); err != nil {
if err := validateLogConfig(&c.Log); err != nil {
errs = AppendError(errs, err)
}
return nil, errs
}
func (v *ConfigValidator) validateOIDCConfig(c *v1.AuthOIDCClientConfig) error {
if c.TokenSource == nil {
return nil
if err := validateWebServerConfig(&c.WebServer); err != nil {
errs = AppendError(errs, err)
}
var errs error
// Validate oidc.tokenSource mutual exclusivity with other fields of oidc
if c.ClientID != "" || c.ClientSecret != "" || c.Audience != "" ||
c.Scope != "" || c.TokenEndpointURL != "" || len(c.AdditionalEndpointParams) > 0 ||
c.TrustedCaFile != "" || c.InsecureSkipVerify || c.ProxyURL != "" {
errs = AppendError(errs, fmt.Errorf("cannot specify both auth.oidc.tokenSource and any other field of auth.oidc"))
}
if c.TokenSource.Type == "exec" {
if err := v.ValidateUnsafeFeature(security.TokenSourceExec); err != nil {
errs = AppendError(errs, err)
}
}
if err := c.TokenSource.Validate(); err != nil {
errs = AppendError(errs, fmt.Errorf("invalid auth.oidc.tokenSource: %v", err))
}
return errs
}
func validateTransportConfig(c *v1.ClientTransportConfig) (Warning, error) {
var (
warnings Warning
errs error
)
if c.HeartbeatTimeout > 0 && c.HeartbeatInterval > 0 {
if c.HeartbeatTimeout < c.HeartbeatInterval {
if c.Transport.HeartbeatTimeout > 0 && c.Transport.HeartbeatInterval > 0 {
if c.Transport.HeartbeatTimeout < c.Transport.HeartbeatInterval {
errs = AppendError(errs, fmt.Errorf("invalid transport.heartbeatTimeout, heartbeat timeout should not less than heartbeat interval"))
}
}
if !lo.FromPtr(c.TLS.Enable) {
if !lo.FromPtr(c.Transport.TLS.Enable) {
checkTLSConfig := func(name string, value string) Warning {
if value != "" {
return fmt.Errorf("%s is invalid when transport.tls.enable is false", name)
@ -133,20 +59,16 @@ func validateTransportConfig(c *v1.ClientTransportConfig) (Warning, error) {
return nil
}
warnings = AppendError(warnings, checkTLSConfig("transport.tls.certFile", c.TLS.CertFile))
warnings = AppendError(warnings, checkTLSConfig("transport.tls.keyFile", c.TLS.KeyFile))
warnings = AppendError(warnings, checkTLSConfig("transport.tls.trustedCaFile", c.TLS.TrustedCaFile))
warnings = AppendError(warnings, checkTLSConfig("transport.tls.certFile", c.Transport.TLS.CertFile))
warnings = AppendError(warnings, checkTLSConfig("transport.tls.keyFile", c.Transport.TLS.KeyFile))
warnings = AppendError(warnings, checkTLSConfig("transport.tls.trustedCaFile", c.Transport.TLS.TrustedCaFile))
}
if !slices.Contains(SupportedTransportProtocols, c.Protocol) {
if !slices.Contains(SupportedTransportProtocols, c.Transport.Protocol) {
errs = AppendError(errs, fmt.Errorf("invalid transport.protocol, optional values are %v", SupportedTransportProtocols))
}
return warnings, errs
}
func validateIncludeFiles(files []string) (Warning, error) {
var errs error
for _, f := range files {
for _, f := range c.IncludeConfigFiles {
absDir, err := filepath.Abs(filepath.Dir(f))
if err != nil {
errs = AppendError(errs, fmt.Errorf("include: parse directory of %s failed: %v", f, err))
@ -156,19 +78,13 @@ func validateIncludeFiles(files []string) (Warning, error) {
errs = AppendError(errs, fmt.Errorf("include: directory of %s not exist", f))
}
}
return nil, errs
return warnings, errs
}
func ValidateAllClientConfig(
c *v1.ClientCommonConfig,
proxyCfgs []v1.ProxyConfigurer,
visitorCfgs []v1.VisitorConfigurer,
unsafeFeatures *security.UnsafeFeatures,
) (Warning, error) {
validator := NewConfigValidator(unsafeFeatures)
func ValidateAllClientConfig(c *v1.ClientCommonConfig, proxyCfgs []v1.ProxyConfigurer, visitorCfgs []v1.VisitorConfigurer) (Warning, error) {
var warnings Warning
if c != nil {
warning, err := validator.ValidateClientCommonConfig(c)
warning, err := ValidateClientCommonConfig(c)
warnings = AppendError(warnings, warning)
if err != nil {
return warnings, err

View File

@ -32,8 +32,6 @@ func ValidateClientPluginOptions(c v1.ClientPluginOptions) error {
return validateStaticFilePluginOptions(v)
case *v1.UnixDomainSocketPluginOptions:
return validateUnixDomainSocketPluginOptions(v)
case *v1.TLS2RawPluginOptions:
return validateTLS2RawPluginOptions(v)
}
return nil
}
@ -72,10 +70,3 @@ func validateUnixDomainSocketPluginOptions(c *v1.UnixDomainSocketPluginOptions)
}
return nil
}
func validateTLS2RawPluginOptions(c *v1.TLS2RawPluginOptions) error {
if c.LocalAddr == "" {
return errors.New("localAddr is required")
}
return nil
}

View File

@ -21,10 +21,9 @@ import (
"github.com/samber/lo"
v1 "github.com/fatedier/frp/pkg/config/v1"
"github.com/fatedier/frp/pkg/policy/security"
)
func (v *ConfigValidator) ValidateServerConfig(c *v1.ServerConfig) (Warning, error) {
func ValidateServerConfig(c *v1.ServerConfig) (Warning, error) {
var (
warnings Warning
errs error
@ -36,23 +35,6 @@ func (v *ConfigValidator) ValidateServerConfig(c *v1.ServerConfig) (Warning, err
errs = AppendError(errs, fmt.Errorf("invalid auth additional scopes, optional values are %v", SupportedAuthAdditionalScopes))
}
// Validate token/tokenSource mutual exclusivity
if c.Auth.Token != "" && c.Auth.TokenSource != nil {
errs = AppendError(errs, fmt.Errorf("cannot specify both auth.token and auth.tokenSource"))
}
// Validate tokenSource if specified
if c.Auth.TokenSource != nil {
if c.Auth.TokenSource.Type == "exec" {
if err := v.ValidateUnsafeFeature(security.TokenSourceExec); err != nil {
errs = AppendError(errs, err)
}
}
if err := c.Auth.TokenSource.Validate(); err != nil {
errs = AppendError(errs, fmt.Errorf("invalid auth.tokenSource: %v", err))
}
}
if err := validateLogConfig(&c.Log); err != nil {
errs = AppendError(errs, err)
}

View File

@ -1,28 +0,0 @@
package validation
import (
"fmt"
"github.com/fatedier/frp/pkg/policy/security"
)
// ConfigValidator holds the context dependencies for configuration validation.
type ConfigValidator struct {
unsafeFeatures *security.UnsafeFeatures
}
// NewConfigValidator creates a new ConfigValidator instance.
func NewConfigValidator(unsafeFeatures *security.UnsafeFeatures) *ConfigValidator {
return &ConfigValidator{
unsafeFeatures: unsafeFeatures,
}
}
// ValidateUnsafeFeature checks if a specific unsafe feature is enabled.
func (v *ConfigValidator) ValidateUnsafeFeature(feature string) error {
if !v.unsafeFeatures.IsEnabled(feature) {
return fmt.Errorf("unsafe feature %q is not enabled. "+
"To enable it, ensure it is allowed in the configuration or command line flags", feature)
}
return nil
}

View File

@ -1,158 +0,0 @@
// Copyright 2025 The frp Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package v1
import (
"context"
"errors"
"fmt"
"os"
"os/exec"
"strings"
)
// ValueSource provides a way to dynamically resolve configuration values
// from various sources like files, environment variables, or external services.
type ValueSource struct {
Type string `json:"type"`
File *FileSource `json:"file,omitempty"`
Exec *ExecSource `json:"exec,omitempty"`
}
// FileSource specifies how to load a value from a file.
type FileSource struct {
Path string `json:"path"`
}
// ExecSource specifies how to get a value from another program launched as subprocess.
type ExecSource struct {
Command string `json:"command"`
Args []string `json:"args,omitempty"`
Env []ExecEnvVar `json:"env,omitempty"`
}
type ExecEnvVar struct {
Name string `json:"name"`
Value string `json:"value"`
}
// Validate validates the ValueSource configuration.
func (v *ValueSource) Validate() error {
if v == nil {
return errors.New("valueSource cannot be nil")
}
switch v.Type {
case "file":
if v.File == nil {
return errors.New("file configuration is required when type is 'file'")
}
return v.File.Validate()
case "exec":
if v.Exec == nil {
return errors.New("exec configuration is required when type is 'exec'")
}
return v.Exec.Validate()
default:
return fmt.Errorf("unsupported value source type: %s (only 'file' and 'exec' are supported)", v.Type)
}
}
// Resolve resolves the value from the configured source.
func (v *ValueSource) Resolve(ctx context.Context) (string, error) {
if err := v.Validate(); err != nil {
return "", err
}
switch v.Type {
case "file":
return v.File.Resolve(ctx)
case "exec":
return v.Exec.Resolve(ctx)
default:
return "", fmt.Errorf("unsupported value source type: %s", v.Type)
}
}
// Validate validates the FileSource configuration.
func (f *FileSource) Validate() error {
if f == nil {
return errors.New("fileSource cannot be nil")
}
if f.Path == "" {
return errors.New("file path cannot be empty")
}
return nil
}
// Resolve reads and returns the content from the specified file.
func (f *FileSource) Resolve(_ context.Context) (string, error) {
if err := f.Validate(); err != nil {
return "", err
}
content, err := os.ReadFile(f.Path)
if err != nil {
return "", fmt.Errorf("failed to read file %s: %v", f.Path, err)
}
// Trim whitespace, which is important for file-based tokens
return strings.TrimSpace(string(content)), nil
}
// Validate validates the ExecSource configuration.
func (e *ExecSource) Validate() error {
if e == nil {
return errors.New("execSource cannot be nil")
}
if e.Command == "" {
return errors.New("exec command cannot be empty")
}
for _, env := range e.Env {
if env.Name == "" {
return errors.New("exec env name cannot be empty")
}
if strings.Contains(env.Name, "=") {
return errors.New("exec env name cannot contain '='")
}
}
return nil
}
// Resolve reads and returns the content captured from stdout of launched subprocess.
func (e *ExecSource) Resolve(ctx context.Context) (string, error) {
if err := e.Validate(); err != nil {
return "", err
}
cmd := exec.CommandContext(ctx, e.Command, e.Args...)
if len(e.Env) != 0 {
cmd.Env = os.Environ()
for _, env := range e.Env {
cmd.Env = append(cmd.Env, env.Name+"="+env.Value)
}
}
content, err := cmd.Output()
if err != nil {
return "", fmt.Errorf("failed to execute command %v: %v", e.Command, err)
}
// Trim whitespace, which is important for exec-based tokens
return strings.TrimSpace(string(content)), nil
}

View File

@ -1,246 +0,0 @@
// Copyright 2025 The frp Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package v1
import (
"context"
"os"
"path/filepath"
"testing"
)
func TestValueSource_Validate(t *testing.T) {
tests := []struct {
name string
vs *ValueSource
wantErr bool
}{
{
name: "nil valueSource",
vs: nil,
wantErr: true,
},
{
name: "unsupported type",
vs: &ValueSource{
Type: "unsupported",
},
wantErr: true,
},
{
name: "file type without file config",
vs: &ValueSource{
Type: "file",
File: nil,
},
wantErr: true,
},
{
name: "valid file type with absolute path",
vs: &ValueSource{
Type: "file",
File: &FileSource{
Path: "/tmp/test",
},
},
wantErr: false,
},
{
name: "valid file type with relative path",
vs: &ValueSource{
Type: "file",
File: &FileSource{
Path: "configs/token",
},
},
wantErr: false,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
err := tt.vs.Validate()
if (err != nil) != tt.wantErr {
t.Errorf("ValueSource.Validate() error = %v, wantErr %v", err, tt.wantErr)
}
})
}
}
func TestFileSource_Validate(t *testing.T) {
tests := []struct {
name string
fs *FileSource
wantErr bool
}{
{
name: "nil fileSource",
fs: nil,
wantErr: true,
},
{
name: "empty path",
fs: &FileSource{
Path: "",
},
wantErr: true,
},
{
name: "relative path (allowed)",
fs: &FileSource{
Path: "relative/path",
},
wantErr: false,
},
{
name: "absolute path",
fs: &FileSource{
Path: "/absolute/path",
},
wantErr: false,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
err := tt.fs.Validate()
if (err != nil) != tt.wantErr {
t.Errorf("FileSource.Validate() error = %v, wantErr %v", err, tt.wantErr)
}
})
}
}
func TestFileSource_Resolve(t *testing.T) {
// Create a temporary file for testing
tmpDir := t.TempDir()
testFile := filepath.Join(tmpDir, "test_token")
testContent := "test-token-value\n\t "
expectedContent := "test-token-value"
err := os.WriteFile(testFile, []byte(testContent), 0o600)
if err != nil {
t.Fatalf("failed to create test file: %v", err)
}
tests := []struct {
name string
fs *FileSource
want string
wantErr bool
}{
{
name: "valid file path",
fs: &FileSource{
Path: testFile,
},
want: expectedContent,
wantErr: false,
},
{
name: "non-existent file",
fs: &FileSource{
Path: "/non/existent/file",
},
want: "",
wantErr: true,
},
{
name: "path traversal attempt (should fail validation)",
fs: &FileSource{
Path: "../../../etc/passwd",
},
want: "",
wantErr: true,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
got, err := tt.fs.Resolve(context.Background())
if (err != nil) != tt.wantErr {
t.Errorf("FileSource.Resolve() error = %v, wantErr %v", err, tt.wantErr)
return
}
if got != tt.want {
t.Errorf("FileSource.Resolve() = %v, want %v", got, tt.want)
}
})
}
}
func TestValueSource_Resolve(t *testing.T) {
// Create a temporary file for testing
tmpDir := t.TempDir()
testFile := filepath.Join(tmpDir, "test_token")
testContent := "test-token-value"
err := os.WriteFile(testFile, []byte(testContent), 0o600)
if err != nil {
t.Fatalf("failed to create test file: %v", err)
}
tests := []struct {
name string
vs *ValueSource
want string
wantErr bool
}{
{
name: "valid file type",
vs: &ValueSource{
Type: "file",
File: &FileSource{
Path: testFile,
},
},
want: testContent,
wantErr: false,
},
{
name: "unsupported type",
vs: &ValueSource{
Type: "unsupported",
},
want: "",
wantErr: true,
},
{
name: "file type with path traversal",
vs: &ValueSource{
Type: "file",
File: &FileSource{
Path: "../../../etc/passwd",
},
},
want: "",
wantErr: true,
},
}
ctx := context.Background()
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
got, err := tt.vs.Resolve(ctx)
if (err != nil) != tt.wantErr {
t.Errorf("ValueSource.Resolve() error = %v, wantErr %v", err, tt.wantErr)
return
}
if got != tt.want {
t.Errorf("ValueSource.Resolve() = %v, want %v", got, tt.want)
}
})
}
}

View File

@ -32,11 +32,8 @@ type VisitorTransport struct {
}
type VisitorBaseConfig struct {
Name string `json:"name"`
Type string `json:"type"`
// Enabled controls whether this visitor is enabled. nil or true means enabled, false means disabled.
// This allows individual control over each visitor, complementing the global "start" field.
Enabled *bool `json:"enabled,omitempty"`
Name string `json:"name"`
Type string `json:"type"`
Transport VisitorTransport `json:"transport,omitempty"`
SecretKey string `json:"secretKey,omitempty"`
// if the server user is not set, it defaults to the current user
@ -47,9 +44,6 @@ type VisitorBaseConfig struct {
// It can be less than 0, it means don't bind to the port and only receive connections redirected from
// other visitors. (This is not supported for SUDP now)
BindPort int `json:"bindPort,omitempty"`
// Plugin specifies what plugin should be used.
Plugin TypedVisitorPluginOptions `json:"plugin,omitempty"`
}
func (c *VisitorBaseConfig) GetBaseConfig() *VisitorBaseConfig {
@ -163,9 +157,6 @@ type XTCPVisitorConfig struct {
MinRetryInterval int `json:"minRetryInterval,omitempty"`
FallbackTo string `json:"fallbackTo,omitempty"`
FallbackTimeoutMs int `json:"fallbackTimeoutMs,omitempty"`
// NatTraversal configuration for NAT traversal
NatTraversal *NatTraversalConfig `json:"natTraversal,omitempty"`
}
func (c *XTCPVisitorConfig) Complete(g *ClientCommonConfig) {

View File

@ -1,86 +0,0 @@
// Copyright 2025 The frp Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package v1
import (
"bytes"
"encoding/json"
"errors"
"fmt"
"reflect"
)
const (
VisitorPluginVirtualNet = "virtual_net"
)
var visitorPluginOptionsTypeMap = map[string]reflect.Type{
VisitorPluginVirtualNet: reflect.TypeOf(VirtualNetVisitorPluginOptions{}),
}
type VisitorPluginOptions interface {
Complete()
}
type TypedVisitorPluginOptions struct {
Type string `json:"type"`
VisitorPluginOptions
}
func (c *TypedVisitorPluginOptions) UnmarshalJSON(b []byte) error {
if len(b) == 4 && string(b) == "null" {
return nil
}
typeStruct := struct {
Type string `json:"type"`
}{}
if err := json.Unmarshal(b, &typeStruct); err != nil {
return err
}
c.Type = typeStruct.Type
if c.Type == "" {
return errors.New("visitor plugin type is empty")
}
v, ok := visitorPluginOptionsTypeMap[typeStruct.Type]
if !ok {
return fmt.Errorf("unknown visitor plugin type: %s", typeStruct.Type)
}
options := reflect.New(v).Interface().(VisitorPluginOptions)
decoder := json.NewDecoder(bytes.NewBuffer(b))
if DisallowUnknownFields {
decoder.DisallowUnknownFields()
}
if err := decoder.Decode(options); err != nil {
return fmt.Errorf("unmarshal VisitorPluginOptions error: %v", err)
}
c.VisitorPluginOptions = options
return nil
}
func (c *TypedVisitorPluginOptions) MarshalJSON() ([]byte, error) {
return json.Marshal(c.VisitorPluginOptions)
}
type VirtualNetVisitorPluginOptions struct {
Type string `json:"type"`
DestinationIP string `json:"destinationIP"`
}
func (o *VirtualNetVisitorPluginOptions) Complete() {}

View File

@ -56,9 +56,9 @@ func (m *serverMetrics) CloseClient() {
}
}
func (m *serverMetrics) NewProxy(name string, proxyType string, user string, clientID string) {
func (m *serverMetrics) NewProxy(name string, proxyType string) {
for _, v := range m.ms {
v.NewProxy(name, proxyType, user, clientID)
v.NewProxy(name, proxyType)
}
}

View File

@ -98,7 +98,7 @@ func (m *serverMetrics) CloseClient() {
m.info.ClientCounts.Dec(1)
}
func (m *serverMetrics) NewProxy(name string, proxyType string, user string, clientID string) {
func (m *serverMetrics) NewProxy(name string, proxyType string) {
m.mu.Lock()
defer m.mu.Unlock()
counter, ok := m.info.ProxyTypeCounts[proxyType]
@ -109,7 +109,7 @@ func (m *serverMetrics) NewProxy(name string, proxyType string, user string, cli
m.info.ProxyTypeCounts[proxyType] = counter
proxyStats, ok := m.info.ProxyStatistics[name]
if !ok || proxyStats.ProxyType != proxyType {
if !(ok && proxyStats.ProxyType == proxyType) {
proxyStats = &ProxyStatistics{
Name: name,
ProxyType: proxyType,
@ -119,8 +119,6 @@ func (m *serverMetrics) NewProxy(name string, proxyType string, user string, cli
}
m.info.ProxyStatistics[name] = proxyStats
}
proxyStats.User = user
proxyStats.ClientID = clientID
proxyStats.LastStartTime = time.Now()
}
@ -216,8 +214,6 @@ func (m *serverMetrics) GetProxiesByType(proxyType string) []*ProxyStats {
ps := &ProxyStats{
Name: name,
Type: proxyStats.ProxyType,
User: proxyStats.User,
ClientID: proxyStats.ClientID,
TodayTrafficIn: proxyStats.TrafficIn.TodayCount(),
TodayTrafficOut: proxyStats.TrafficOut.TodayCount(),
CurConns: int64(proxyStats.CurConns.Count()),
@ -249,8 +245,6 @@ func (m *serverMetrics) GetProxiesByTypeAndName(proxyType string, proxyName stri
res = &ProxyStats{
Name: name,
Type: proxyStats.ProxyType,
User: proxyStats.User,
ClientID: proxyStats.ClientID,
TodayTrafficIn: proxyStats.TrafficIn.TodayCount(),
TodayTrafficOut: proxyStats.TrafficOut.TodayCount(),
CurConns: int64(proxyStats.CurConns.Count()),
@ -266,31 +260,6 @@ func (m *serverMetrics) GetProxiesByTypeAndName(proxyType string, proxyName stri
return
}
func (m *serverMetrics) GetProxyByName(proxyName string) (res *ProxyStats) {
m.mu.Lock()
defer m.mu.Unlock()
proxyStats, ok := m.info.ProxyStatistics[proxyName]
if ok {
res = &ProxyStats{
Name: proxyName,
Type: proxyStats.ProxyType,
User: proxyStats.User,
ClientID: proxyStats.ClientID,
TodayTrafficIn: proxyStats.TrafficIn.TodayCount(),
TodayTrafficOut: proxyStats.TrafficOut.TodayCount(),
CurConns: int64(proxyStats.CurConns.Count()),
}
if !proxyStats.LastStartTime.IsZero() {
res.LastStartTime = proxyStats.LastStartTime.Format("01-02 15:04:05")
}
if !proxyStats.LastCloseTime.IsZero() {
res.LastCloseTime = proxyStats.LastCloseTime.Format("01-02 15:04:05")
}
}
return
}
func (m *serverMetrics) GetProxyTraffic(name string) (res *ProxyTrafficInfo) {
m.mu.Lock()
defer m.mu.Unlock()

View File

@ -35,8 +35,6 @@ type ServerStats struct {
type ProxyStats struct {
Name string
Type string
User string
ClientID string
TodayTrafficIn int64
TodayTrafficOut int64
LastStartTime string
@ -53,8 +51,6 @@ type ProxyTrafficInfo struct {
type ProxyStatistics struct {
Name string
ProxyType string
User string
ClientID string
TrafficIn metric.DateCounter
TrafficOut metric.DateCounter
CurConns metric.Counter
@ -82,7 +78,6 @@ type Collector interface {
GetServer() *ServerStats
GetProxiesByType(proxyType string) []*ProxyStats
GetProxiesByTypeAndName(proxyType string, proxyName string) *ProxyStats
GetProxyByName(proxyName string) *ProxyStats
GetProxyTraffic(name string) *ProxyTrafficInfo
ClearOfflineProxies() (int, int)
}

View File

@ -14,12 +14,11 @@ const (
var ServerMetrics metrics.ServerMetrics = newServerMetrics()
type serverMetrics struct {
clientCount prometheus.Gauge
proxyCount *prometheus.GaugeVec
proxyCountDetailed *prometheus.GaugeVec
connectionCount *prometheus.GaugeVec
trafficIn *prometheus.CounterVec
trafficOut *prometheus.CounterVec
clientCount prometheus.Gauge
proxyCount *prometheus.GaugeVec
connectionCount *prometheus.GaugeVec
trafficIn *prometheus.CounterVec
trafficOut *prometheus.CounterVec
}
func (m *serverMetrics) NewClient() {
@ -30,14 +29,12 @@ func (m *serverMetrics) CloseClient() {
m.clientCount.Dec()
}
func (m *serverMetrics) NewProxy(name string, proxyType string, _ string, _ string) {
func (m *serverMetrics) NewProxy(_ string, proxyType string) {
m.proxyCount.WithLabelValues(proxyType).Inc()
m.proxyCountDetailed.WithLabelValues(proxyType, name).Inc()
}
func (m *serverMetrics) CloseProxy(name string, proxyType string) {
func (m *serverMetrics) CloseProxy(_ string, proxyType string) {
m.proxyCount.WithLabelValues(proxyType).Dec()
m.proxyCountDetailed.WithLabelValues(proxyType, name).Dec()
}
func (m *serverMetrics) OpenConnection(name string, proxyType string) {
@ -70,12 +67,6 @@ func newServerMetrics() *serverMetrics {
Name: "proxy_counts",
Help: "The current proxy counts",
}, []string{"type"}),
proxyCountDetailed: prometheus.NewGaugeVec(prometheus.GaugeOpts{
Namespace: namespace,
Subsystem: serverSubsystem,
Name: "proxy_counts_detailed",
Help: "The current number of proxies grouped by type and name",
}, []string{"type", "name"}),
connectionCount: prometheus.NewGaugeVec(prometheus.GaugeOpts{
Namespace: namespace,
Subsystem: serverSubsystem,
@ -97,7 +88,6 @@ func newServerMetrics() *serverMetrics {
}
prometheus.MustRegister(m.clientCount)
prometheus.MustRegister(m.proxyCount)
prometheus.MustRegister(m.proxyCountDetailed)
prometheus.MustRegister(m.connectionCount)
prometheus.MustRegister(m.trafficIn)
prometheus.MustRegister(m.trafficOut)

View File

@ -39,6 +39,6 @@ func ReadMsgInto(c io.Reader, msg Message) (err error) {
return msgCtl.ReadMsgInto(c, msg)
}
func WriteMsg(c io.Writer, msg any) (err error) {
func WriteMsg(c io.Writer, msg interface{}) (err error) {
return msgCtl.WriteMsg(c, msg)
}

View File

@ -86,6 +86,10 @@ func (d *Dispatcher) Send(m Message) error {
}
}
func (d *Dispatcher) SendChannel() chan Message {
return d.sendCh
}
func (d *Dispatcher) RegisterHandler(msg Message, handler func(Message)) {
d.msgHandlers[reflect.TypeOf(msg)] = handler
}

View File

@ -40,7 +40,7 @@ const (
TypeNatHoleReport = '6'
)
var msgTypeMap = map[byte]any{
var msgTypeMap = map[byte]interface{}{
TypeLogin: Login{},
TypeLoginResp: LoginResp{},
TypeNewProxy: NewProxy{},
@ -82,7 +82,6 @@ type Login struct {
PrivilegeKey string `json:"privilege_key,omitempty"`
Timestamp int64 `json:"timestamp,omitempty"`
RunID string `json:"run_id,omitempty"`
ClientID string `json:"client_id,omitempty"`
Metas map[string]string `json:"metas,omitempty"`
// Currently only effective for VirtualClient.

View File

@ -371,8 +371,8 @@ func getRangePorts(addrs []string, difference, maxNumber int) []msg.PortsRange {
return nil
}
addr, isLast := lo.Last(addrs)
if !isLast {
addr, err := lo.Last(addrs)
if err != nil {
return nil
}
var ports []msg.PortsRange

Some files were not shown because too many files have changed in this diff Show More