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Author SHA1 Message Date
fatedier
2f5e1f7945 Merge pull request #4999 from fatedier/dev
bump version
2025-09-25 20:23:42 +08:00
fatedier
22ae8166d3 Merge pull request #4925 from fatedier/dev
bump version
2025-08-10 23:26:32 +08:00
fatedier
af6bc6369d Merge pull request #4849 from fatedier/dev
bump version
2025-06-25 11:51:19 +08:00
25 changed files with 77 additions and 496 deletions

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@@ -13,22 +13,11 @@ frp is an open source project with its ongoing development made possible entirel
<h3 align="center">Gold Sponsors</h3> <h3 align="center">Gold Sponsors</h3>
<!--gold sponsors start--> <!--gold sponsors start-->
<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>
<p align="center"> <p align="center">
<a href="https://requestly.com/?utm_source=github&utm_medium=partnered&utm_campaign=frp" target="_blank"> <a href="https://www.recall.ai/?utm_source=github&utm_medium=sponsorship&utm_campaign=fatedier-frp" target="_blank">
<img width="480px" src="https://github.com/user-attachments/assets/24670320-997d-4d62-9bca-955c59fe883d"> <b>Recall.ai - API for meeting recordings</b><br>
<br> <br>
<b>Requestly - Free & Open-Source alternative to Postman</b> <sup>If you're looking for a meeting recording API, consider checking out Recall.ai, an API that records Zoom, Google Meet, Microsoft Teams, in-person meetings, and more.</sup>
<br>
<sub>All-in-one platform to Test, Mock and Intercept APIs.</sub>
</a> </a>
</p> </p>
<p align="center"> <p align="center">

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@@ -15,22 +15,11 @@ 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
<h3 align="center">Gold Sponsors</h3> <h3 align="center">Gold Sponsors</h3>
<!--gold sponsors start--> <!--gold sponsors start-->
<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>
<p align="center"> <p align="center">
<a href="https://requestly.com/?utm_source=github&utm_medium=partnered&utm_campaign=frp" target="_blank"> <a href="https://www.recall.ai/?utm_source=github&utm_medium=sponsorship&utm_campaign=fatedier-frp" target="_blank">
<img width="480px" src="https://github.com/user-attachments/assets/24670320-997d-4d62-9bca-955c59fe883d"> <b>Recall.ai - API for meeting recordings</b><br>
<br> <br>
<b>Requestly - Free & Open-Source alternative to Postman</b> <sup>If you're looking for a meeting recording API, consider checking out Recall.ai, an API that records Zoom, Google Meet, Microsoft Teams, in-person meetings, and more.</sup>
<br>
<sub>All-in-one platform to Test, Mock and Intercept APIs.</sub>
</a> </a>
</p> </p>
<p align="center"> <p align="center">

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@@ -1,8 +1,5 @@
## Features ## Features
* HTTPS proxies now support load balancing groups. Multiple HTTPS proxies can be configured with the same `loadBalancer.group` and `loadBalancer.groupKey` to share the same custom domain and distribute traffic across multiple backend services, similar to the existing TCP and HTTP load balancing capabilities. * Add NAT traversal configuration options for XTCP proxies and visitors. Support disabling assisted addresses to avoid using slow VPN connections during NAT hole punching.
* Individual frpc proxies and visitors now accept an `enabled` flag (defaults to true), letting you disable specific entries without relying on the global `start` list—disabled blocks are skipped when client configs load. * Enhanced OIDC client configuration with support for custom TLS certificate verification and proxy settings. Added `trustedCaFile`, `insecureSkipVerify`, and `proxyURL` options for OIDC token endpoint connections.
* Added detailed Prometheus metrics with `proxy_counts_detailed` metric that includes both proxy type and proxy name labels, enabling monitoring of individual proxy connections instead of just aggregate counts.
## Improvements
* **VirtualNet**: Implemented intelligent reconnection with exponential backoff. When connection errors occur repeatedly, the reconnect interval increases from 60s to 300s (max), reducing unnecessary reconnection attempts. Normal disconnections still reconnect quickly at 10s intervals.

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@@ -15,7 +15,6 @@
package visitor package visitor
import ( import (
"fmt"
"io" "io"
"net" "net"
"strconv" "strconv"
@@ -82,22 +81,11 @@ func (sv *STCPVisitor) internalConnWorker() {
func (sv *STCPVisitor) handleConn(userConn net.Conn) { func (sv *STCPVisitor) handleConn(userConn net.Conn) {
xl := xlog.FromContextSafe(sv.ctx) xl := xlog.FromContextSafe(sv.ctx)
var tunnelErr error defer userConn.Close()
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()
}()
xl.Debugf("get a new stcp user connection") xl.Debugf("get a new stcp user connection")
visitorConn, err := sv.helper.ConnectServer() visitorConn, err := sv.helper.ConnectServer()
if err != nil { if err != nil {
tunnelErr = err
return return
} }
defer visitorConn.Close() defer visitorConn.Close()
@@ -114,7 +102,6 @@ func (sv *STCPVisitor) handleConn(userConn net.Conn) {
err = msg.WriteMsg(visitorConn, newVisitorConnMsg) err = msg.WriteMsg(visitorConn, newVisitorConnMsg)
if err != nil { if err != nil {
xl.Warnf("send newVisitorConnMsg to server error: %v", err) xl.Warnf("send newVisitorConnMsg to server error: %v", err)
tunnelErr = err
return return
} }
@@ -123,14 +110,12 @@ func (sv *STCPVisitor) handleConn(userConn net.Conn) {
err = msg.ReadMsgInto(visitorConn, &newVisitorConnRespMsg) err = msg.ReadMsgInto(visitorConn, &newVisitorConnRespMsg)
if err != nil { if err != nil {
xl.Warnf("get newVisitorConnRespMsg error: %v", err) xl.Warnf("get newVisitorConnRespMsg error: %v", err)
tunnelErr = err
return return
} }
_ = visitorConn.SetReadDeadline(time.Time{}) _ = visitorConn.SetReadDeadline(time.Time{})
if newVisitorConnRespMsg.Error != "" { if newVisitorConnRespMsg.Error != "" {
xl.Warnf("start new visitor connection error: %s", newVisitorConnRespMsg.Error) xl.Warnf("start new visitor connection error: %s", newVisitorConnRespMsg.Error)
tunnelErr = fmt.Errorf("%s", newVisitorConnRespMsg.Error)
return return
} }
@@ -140,7 +125,6 @@ func (sv *STCPVisitor) handleConn(userConn net.Conn) {
remote, err = libio.WithEncryption(remote, []byte(sv.cfg.SecretKey)) remote, err = libio.WithEncryption(remote, []byte(sv.cfg.SecretKey))
if err != nil { if err != nil {
xl.Errorf("create encryption stream error: %v", err) xl.Errorf("create encryption stream error: %v", err)
tunnelErr = err
return return
} }
} }

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@@ -71,7 +71,7 @@ func NewVisitor(
Name: cfg.GetBaseConfig().Name, Name: cfg.GetBaseConfig().Name,
Ctx: ctx, Ctx: ctx,
VnetController: helper.VNetController(), VnetController: helper.VNetController(),
SendConnToVisitor: func(conn net.Conn) { HandleConn: func(conn net.Conn) {
_ = baseVisitor.AcceptConn(conn) _ = baseVisitor.AcceptConn(conn)
}, },
}, },

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@@ -162,16 +162,8 @@ func (sv *XTCPVisitor) keepTunnelOpenWorker() {
func (sv *XTCPVisitor) handleConn(userConn net.Conn) { func (sv *XTCPVisitor) handleConn(userConn net.Conn) {
xl := xlog.FromContextSafe(sv.ctx) xl := xlog.FromContextSafe(sv.ctx)
isConnTransferred := false isConnTransferred := false
var tunnelErr error
defer func() { defer func() {
if !isConnTransferred { 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
}
}
userConn.Close() userConn.Close()
} }
}() }()
@@ -189,8 +181,6 @@ func (sv *XTCPVisitor) handleConn(userConn net.Conn) {
tunnelConn, err := sv.openTunnel(ctx) tunnelConn, err := sv.openTunnel(ctx)
if err != nil { if err != nil {
xl.Errorf("open tunnel error: %v", err) xl.Errorf("open tunnel error: %v", err)
tunnelErr = err
// no fallback, just return // no fallback, just return
if sv.cfg.FallbackTo == "" { if sv.cfg.FallbackTo == "" {
return return
@@ -210,7 +200,6 @@ func (sv *XTCPVisitor) handleConn(userConn net.Conn) {
muxConnRWCloser, err = libio.WithEncryption(muxConnRWCloser, []byte(sv.cfg.SecretKey)) muxConnRWCloser, err = libio.WithEncryption(muxConnRWCloser, []byte(sv.cfg.SecretKey))
if err != nil { if err != nil {
xl.Errorf("create encryption stream error: %v", err) xl.Errorf("create encryption stream error: %v", err)
tunnelErr = err
return return
} }
} }

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@@ -143,11 +143,6 @@ transport.tls.enable = true
# Default is empty, means all proxies. # Default is empty, means all proxies.
# start = ["ssh", "dns"] # 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. # Specify udp packet size, unit is byte. If not set, the default value is 1500.
# This parameter should be same between client and server. # This parameter should be same between client and server.
# It affects the udp and sudp proxy. # It affects the udp and sudp proxy.
@@ -174,8 +169,6 @@ metadatas.var2 = "123"
# If global user is not empty, it will be changed to {user}.{proxy} such as 'your_name.ssh' # If global user is not empty, it will be changed to {user}.{proxy} such as 'your_name.ssh'
name = "ssh" name = "ssh"
type = "tcp" type = "tcp"
# Enable or disable this proxy. true or omit this field to enable, false to disable.
# enabled = true
localIP = "127.0.0.1" localIP = "127.0.0.1"
localPort = 22 localPort = 22
# Limit bandwidth for this proxy, unit is KB and MB # Limit bandwidth for this proxy, unit is KB and MB
@@ -260,8 +253,6 @@ healthCheck.httpHeaders=[
[[proxies]] [[proxies]]
name = "web02" name = "web02"
type = "https" type = "https"
# Disable this proxy by setting enabled to false
# enabled = false
localIP = "127.0.0.1" localIP = "127.0.0.1"
localPort = 8000 localPort = 8000
subdomain = "web02" subdomain = "web02"

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17
go.mod
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@@ -16,7 +16,7 @@ require (
github.com/pion/stun/v2 v2.0.0 github.com/pion/stun/v2 v2.0.0
github.com/pires/go-proxyproto v0.7.0 github.com/pires/go-proxyproto v0.7.0
github.com/prometheus/client_golang v1.19.1 github.com/prometheus/client_golang v1.19.1
github.com/quic-go/quic-go v0.55.0 github.com/quic-go/quic-go v0.53.0
github.com/rodaine/table v1.2.0 github.com/rodaine/table v1.2.0
github.com/samber/lo v1.47.0 github.com/samber/lo v1.47.0
github.com/songgao/water v0.0.0-20200317203138-2b4b6d7c09d8 github.com/songgao/water v0.0.0-20200317203138-2b4b6d7c09d8
@@ -26,10 +26,10 @@ require (
github.com/tidwall/gjson v1.17.1 github.com/tidwall/gjson v1.17.1
github.com/vishvananda/netlink v1.3.0 github.com/vishvananda/netlink v1.3.0
github.com/xtaci/kcp-go/v5 v5.6.13 github.com/xtaci/kcp-go/v5 v5.6.13
golang.org/x/crypto v0.41.0 golang.org/x/crypto v0.37.0
golang.org/x/net v0.43.0 golang.org/x/net v0.39.0
golang.org/x/oauth2 v0.28.0 golang.org/x/oauth2 v0.28.0
golang.org/x/sync v0.16.0 golang.org/x/sync v0.13.0
golang.org/x/time v0.5.0 golang.org/x/time v0.5.0
golang.zx2c4.com/wireguard v0.0.0-20231211153847-12269c276173 golang.zx2c4.com/wireguard v0.0.0-20231211153847-12269c276173
gopkg.in/ini.v1 v1.67.0 gopkg.in/ini.v1 v1.67.0
@@ -67,10 +67,11 @@ require (
github.com/tjfoc/gmsm v1.4.1 // indirect github.com/tjfoc/gmsm v1.4.1 // indirect
github.com/vishvananda/netns v0.0.4 // indirect github.com/vishvananda/netns v0.0.4 // indirect
go.uber.org/automaxprocs v1.6.0 // indirect go.uber.org/automaxprocs v1.6.0 // indirect
golang.org/x/mod v0.27.0 // indirect go.uber.org/mock v0.5.0 // indirect
golang.org/x/sys v0.35.0 // indirect golang.org/x/mod v0.24.0 // indirect
golang.org/x/text v0.28.0 // indirect golang.org/x/sys v0.32.0 // indirect
golang.org/x/tools v0.36.0 // indirect golang.org/x/text v0.24.0 // indirect
golang.org/x/tools v0.31.0 // indirect
golang.zx2c4.com/wintun v0.0.0-20230126152724-0fa3db229ce2 // indirect golang.zx2c4.com/wintun v0.0.0-20230126152724-0fa3db229ce2 // indirect
google.golang.org/protobuf v1.36.5 // indirect google.golang.org/protobuf v1.36.5 // indirect
gopkg.in/yaml.v2 v2.4.0 // indirect gopkg.in/yaml.v2 v2.4.0 // indirect

40
go.sum
View File

@@ -105,8 +105,8 @@ 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/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 h1:jluTpSng7V9hY0O2R9DzzJHYb2xULk9VTR1V1R/k6Bo=
github.com/prometheus/procfs v0.12.0/go.mod h1:pcuDEFsWDnvcgNzo4EEweacyhjeA9Zk3cnaOZAZEfOo= 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 v0.53.0 h1:QHX46sISpG2S03dPeZBgVIZp8dGagIaiu2FiVYvpCZI=
github.com/quic-go/quic-go v0.55.0/go.mod h1:DR51ilwU1uE164KuWXhinFcKWGlEjzys2l8zUl5Ss1U= github.com/quic-go/quic-go v0.53.0/go.mod h1:e68ZEaCdyviluZmy44P6Iey98v/Wfz6HCjQEm+l8zTY=
github.com/rivo/uniseg v0.2.0 h1:S1pD9weZBuJdFmowNwbpi7BJ8TNftyUImj/0WQi72jY= github.com/rivo/uniseg v0.2.0 h1:S1pD9weZBuJdFmowNwbpi7BJ8TNftyUImj/0WQi72jY=
github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc= 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 h1:38HEnwK4mKSHQJIkavVj+bst1TEY7j9zhLMWu4QJrMA=
@@ -156,24 +156,24 @@ github.com/xtaci/lossyconn v0.0.0-20200209145036-adba10fffc37/go.mod h1:HpMP7DB2
github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY= 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 h1:O3y2/QNTOdbF+e/dpXNNW7Rx2hZ4sTIPyybbxyNqTUs=
go.uber.org/automaxprocs v1.6.0/go.mod h1:ifeIMSnPZuznNm6jmdzmU3/bfk01Fe2fotchwEFJ8r8= 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 v0.5.0 h1:KAMbZvZPyBPWgD14IrIQ38QCyjwpvVVV6K/bHl1IwQU=
go.uber.org/mock v0.5.2/go.mod h1:wLlUxC2vVTPTaE3UD51E0BGOAElKrILxhVSDYQLld5o= go.uber.org/mock v0.5.0/go.mod h1:ge71pBPLYDk7QIi1LupWxdAykm7KIEFchiOqd6z7qMM=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w= 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 v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
golang.org/x/crypto v0.0.0-20201012173705-84dcc777aaee/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto= golang.org/x/crypto v0.0.0-20201012173705-84dcc777aaee/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc= golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
golang.org/x/crypto v0.8.0/go.mod h1:mRqEX+O9/h5TFCrQhkgjo2yKi0yYA+9ecGkdQoHrywE= golang.org/x/crypto v0.8.0/go.mod h1:mRqEX+O9/h5TFCrQhkgjo2yKi0yYA+9ecGkdQoHrywE=
golang.org/x/crypto v0.12.0/go.mod h1:NF0Gs7EO5K4qLn+Ylc+fih8BSTeIjAP05siRnAh98yw= golang.org/x/crypto v0.12.0/go.mod h1:NF0Gs7EO5K4qLn+Ylc+fih8BSTeIjAP05siRnAh98yw=
golang.org/x/crypto v0.41.0 h1:WKYxWedPGCTVVl5+WHSSrOBT0O8lx32+zxmHxijgXp4= golang.org/x/crypto v0.37.0 h1:kJNSjF/Xp7kU0iB2Z+9viTPMW4EqqsrywMXLJOOsXSE=
golang.org/x/crypto v0.41.0/go.mod h1:pO5AFd7FA68rFak7rOAGVuygIISepHftHnr8dr6+sUc= golang.org/x/crypto v0.37.0/go.mod h1:vg+k43peMZ0pUMhYmVAWysMK35e6ioLh3wB8ZCAfbVc=
golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA= golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE= 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 v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvxsM5YxQ5yQlVC4a0KAMCusXpPoU=
golang.org/x/lint v0.0.0-20190313153728-d0100b6bd8b3/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc= 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 v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
golang.org/x/mod v0.8.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs= golang.org/x/mod v0.8.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
golang.org/x/mod v0.27.0 h1:kb+q2PyFnEADO2IEF935ehFUXlWiNjJWtRNgBLSfbxQ= golang.org/x/mod v0.24.0 h1:ZfthKaKaT4NrhGVZHO1/WDTwGES4De8KtWO0SIbNJMU=
golang.org/x/mod v0.27.0/go.mod h1:rWI627Fq0DEoudcK+MBkNkCe0EetEaDSwJJkCcjpazc= golang.org/x/mod v0.24.0/go.mod h1:IXM97Txy2VM4PJ3gI61r1YEk/gAj6zAHN3AdZt6S9Ww=
golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4= 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 v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20190213061140-3a22650c66bd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4= golang.org/x/net v0.0.0-20190213061140-3a22650c66bd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
@@ -187,8 +187,8 @@ 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 v0.9.0/go.mod h1:d48xBJpPfHeWQsugry2m+kC02ZBRGRgulfHnEXEuWns=
golang.org/x/net v0.10.0/go.mod h1:0qNGK6F8kojg2nk9dLZ2mShWaEBan6FAoqfSigmmuDg= 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 v0.14.0/go.mod h1:PpSgVXXLK0OxS0F31C1/tv6XNguvCrnXIDrFMspZIUI=
golang.org/x/net v0.43.0 h1:lat02VYK2j4aLzMzecihNvTlJNQUq316m2Mr9rnM6YE= golang.org/x/net v0.39.0 h1:ZCu7HMWDxpXpaiKdhzIfaltL9Lp31x/3fCP11bc6/fY=
golang.org/x/net v0.43.0/go.mod h1:vhO1fvI4dGsIjh73sWfUVjj3N7CA9WkKJNQm2svM6Jg= golang.org/x/net v0.39.0/go.mod h1:X7NRbYVEA+ewNkCNyJ513WmMdQ3BineSwVtN2zD/d+E=
golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U= 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 h1:CrgCKl8PPAVtLnU3c+EDw6x11699EWlsDeWNWKdIOkc=
golang.org/x/oauth2 v0.28.0/go.mod h1:onh5ek6nERTohokkhCD/y2cV4Do3fxFHFuAejCkRWT8= golang.org/x/oauth2 v0.28.0/go.mod h1:onh5ek6nERTohokkhCD/y2cV4Do3fxFHFuAejCkRWT8=
@@ -197,8 +197,8 @@ golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJ
golang.org/x/sync v0.0.0-20190423024810-112230192c58/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 v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM= golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.16.0 h1:ycBJEhp9p4vXvUZNszeOq0kGTPghopOL8q0fq3vstxw= golang.org/x/sync v0.13.0 h1:AauUjRAJ9OSnvULf/ARrrVywoJDy0YS2AwQ98I37610=
golang.org/x/sync v0.16.0/go.mod h1:1dzgHSNfp02xaA81J2MS99Qcpr2w7fw1gpm99rleRqA= golang.org/x/sync v0.13.0/go.mod h1:1dzgHSNfp02xaA81J2MS99Qcpr2w7fw1gpm99rleRqA=
golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= 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 v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@@ -213,24 +213,24 @@ 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 v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.10.0/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 v0.11.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.35.0 h1:vz1N37gP5bs89s7He8XuIYXpyY0+QlsKmzipCbUtyxI= golang.org/x/sys v0.32.0 h1:s77OFDvIQeibCmezSnk/q6iAfkdiQaJi4VzroCFrN20=
golang.org/x/sys v0.35.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k= golang.org/x/sys v0.32.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k=
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo= 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 v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k= golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
golang.org/x/term v0.7.0/go.mod h1:P32HKFT3hSsZrRxla30E9HqToFYAQPCMs/zFMBUFqPY= golang.org/x/term v0.7.0/go.mod h1:P32HKFT3hSsZrRxla30E9HqToFYAQPCMs/zFMBUFqPY=
golang.org/x/term v0.8.0/go.mod h1:xPskH00ivmX89bAKVGSKKtLOWNx2+17Eiy94tnKShWo= 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 v0.11.0/go.mod h1:zC9APTIj3jG3FdV/Ons+XE1riIZXG4aZ4GTHiPZJPIU=
golang.org/x/term v0.34.0 h1:O/2T7POpk0ZZ7MAzMeWFSg6S5IpWd/RXDlM9hgM3DR4= golang.org/x/term v0.31.0 h1:erwDkOK1Msy6offm1mOgvspSkslFnIGsFnxOKoufg3o=
golang.org/x/term v0.34.0/go.mod h1:5jC53AEywhIVebHgPVeg0mj8OD3VO9OzclacVrqpaAw= golang.org/x/term v0.31.0/go.mod h1:R4BeIy7D95HzImkxGkTW1UQTtP54tio2RyHz7PwK0aw=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= 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 v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ= golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8= 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 v0.9.0/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 v0.12.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
golang.org/x/text v0.28.0 h1:rhazDwis8INMIwQ4tpjLDzUhx6RlXqZNPEM0huQojng= golang.org/x/text v0.24.0 h1:dd5Bzh4yt5KYA8f9CJHCP4FB4D51c2c6JvN37xJJkJ0=
golang.org/x/text v0.28.0/go.mod h1:U8nCwOR8jO/marOQ0QbDiOngZVEBB7MAiitBuMjXiNU= golang.org/x/text v0.24.0/go.mod h1:L8rBsPeo2pSS+xqN0d5u2ikmjtmoJbDBT1b7nHvFCdU=
golang.org/x/time v0.5.0 h1:o7cqy6amK/52YcAKIPlM3a+Fpj35zvRj2TP+e1xFSfk= 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/time v0.5.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ= golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
@@ -241,8 +241,8 @@ 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 v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc= golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU= golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
golang.org/x/tools v0.36.0 h1:kWS0uv/zsvHEle1LbV5LE8QujrxB3wfQyxHfhOk0Qkg= golang.org/x/tools v0.31.0 h1:0EedkvKDbh+qistFTd0Bcwe/YLh4vHwWEkiI0toFIBU=
golang.org/x/tools v0.36.0/go.mod h1:WBDiHKJK8YgLHlcQPYQzNCkUxUypCaa5ZegCVutKm+s= golang.org/x/tools v0.31.0/go.mod h1:naFTU+Cev749tSJRXJlna0T3WxKvb1kWEx15xA4SdmQ=
golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= 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.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 h1:B82qJJgjvYKsXS9jeunTOisW56dUokqW/FOteYJJ/yg=

View File

@@ -281,17 +281,6 @@ 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 cliCfg != nil {
if err := cliCfg.Complete(); err != nil { if err := cliCfg.Complete(); err != nil {
return nil, nil, nil, isLegacyFormat, err return nil, nil, nil, isLegacyFormat, err

View File

@@ -108,11 +108,8 @@ type DomainConfig struct {
} }
type ProxyBaseConfig struct { type ProxyBaseConfig struct {
Name string `json:"name"` Name string `json:"name"`
Type string `json:"type"` 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"`
Annotations map[string]string `json:"annotations,omitempty"` Annotations map[string]string `json:"annotations,omitempty"`
Transport ProxyTransport `json:"transport,omitempty"` Transport ProxyTransport `json:"transport,omitempty"`
// metadata info for each proxy // metadata info for each proxy

View File

@@ -32,11 +32,8 @@ type VisitorTransport struct {
} }
type VisitorBaseConfig struct { type VisitorBaseConfig struct {
Name string `json:"name"` Name string `json:"name"`
Type string `json:"type"` 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"`
Transport VisitorTransport `json:"transport,omitempty"` Transport VisitorTransport `json:"transport,omitempty"`
SecretKey string `json:"secretKey,omitempty"` SecretKey string `json:"secretKey,omitempty"`
// if the server user is not set, it defaults to the current user // if the server user is not set, it defaults to the current user

View File

@@ -23,20 +23,11 @@ import (
"github.com/fatedier/frp/pkg/vnet" "github.com/fatedier/frp/pkg/vnet"
) )
// PluginContext provides the necessary context and callbacks for visitor plugins.
type PluginContext struct { type PluginContext struct {
// Name is the unique identifier for this visitor, used for logging and routing. Name string
Name string Ctx context.Context
// Ctx manages the plugin's lifecycle and carries the logger for structured logging.
Ctx context.Context
// VnetController manages TUN device routing. May be nil if virtual networking is disabled.
VnetController *vnet.Controller VnetController *vnet.Controller
HandleConn func(net.Conn)
// SendConnToVisitor sends a connection to the visitor's internal processing queue.
// Does not return error; failures are handled by closing the connection.
SendConnToVisitor func(net.Conn)
} }
// Creators is used for create plugins to handle connections. // Creators is used for create plugins to handle connections.

View File

@@ -42,8 +42,6 @@ type VirtualNetPlugin struct {
controllerConn net.Conn controllerConn net.Conn
closeSignal chan struct{} closeSignal chan struct{}
consecutiveErrors int // Tracks consecutive connection errors for exponential backoff
ctx context.Context ctx context.Context
cancel context.CancelFunc cancel context.CancelFunc
} }
@@ -100,6 +98,7 @@ func (p *VirtualNetPlugin) Start() {
func (p *VirtualNetPlugin) run() { func (p *VirtualNetPlugin) run() {
xl := xlog.FromContextSafe(p.ctx) xl := xlog.FromContextSafe(p.ctx)
reconnectDelay := 10 * time.Second
for { for {
currentCloseSignal := make(chan struct{}) currentCloseSignal := make(chan struct{})
@@ -122,10 +121,7 @@ func (p *VirtualNetPlugin) run() {
p.controllerConn = controllerConn p.controllerConn = controllerConn
p.mu.Unlock() p.mu.Unlock()
// Wrap with CloseNotifyConn which supports both close notification and error recording pluginNotifyConn := netutil.WrapCloseNotifyConn(pluginConn, func() {
var closeErr error
pluginNotifyConn := netutil.WrapCloseNotifyConn(pluginConn, func(err error) {
closeErr = err
close(currentCloseSignal) // Signal the run loop on close. close(currentCloseSignal) // Signal the run loop on close.
}) })
@@ -133,9 +129,9 @@ func (p *VirtualNetPlugin) run() {
p.pluginCtx.VnetController.RegisterClientRoute(p.ctx, p.pluginCtx.Name, p.routes, controllerConn) p.pluginCtx.VnetController.RegisterClientRoute(p.ctx, p.pluginCtx.Name, p.routes, controllerConn)
xl.Infof("successfully registered client route for visitor [%s]. Starting connection handler with CloseNotifyConn.", p.pluginCtx.Name) xl.Infof("successfully registered client route for visitor [%s]. Starting connection handler with CloseNotifyConn.", p.pluginCtx.Name)
// Pass the CloseNotifyConn to the visitor for handling. // Pass the CloseNotifyConn to HandleConn.
// The visitor can call CloseWithError to record the failure reason. // HandleConn is responsible for calling Close() on pluginNotifyConn.
p.pluginCtx.SendConnToVisitor(pluginNotifyConn) p.pluginCtx.HandleConn(pluginNotifyConn)
// Wait for context cancellation or connection close. // Wait for context cancellation or connection close.
select { select {
@@ -144,32 +140,8 @@ func (p *VirtualNetPlugin) run() {
p.cleanupControllerConn(xl) p.cleanupControllerConn(xl)
return return
case <-currentCloseSignal: case <-currentCloseSignal:
// Determine reconnect delay based on error with exponential backoff xl.Infof("detected connection closed via CloseNotifyConn for visitor [%s].", p.pluginCtx.Name)
var reconnectDelay time.Duration // HandleConn closed the plugin side. Close the controller side.
if closeErr != nil {
p.consecutiveErrors++
xl.Warnf("connection closed with error for visitor [%s] (consecutive errors: %d): %v",
p.pluginCtx.Name, p.consecutiveErrors, closeErr)
// Exponential backoff: 60s, 120s, 240s, 300s (capped)
baseDelay := 60 * time.Second
reconnectDelay = baseDelay * time.Duration(1<<uint(p.consecutiveErrors-1))
if reconnectDelay > 300*time.Second {
reconnectDelay = 300 * time.Second
}
} else {
// Reset consecutive errors on successful connection
if p.consecutiveErrors > 0 {
xl.Infof("connection closed normally for visitor [%s], resetting error counter (was %d)",
p.pluginCtx.Name, p.consecutiveErrors)
p.consecutiveErrors = 0
} else {
xl.Infof("connection closed normally for visitor [%s]", p.pluginCtx.Name)
}
reconnectDelay = 10 * time.Second
}
// The visitor closed the plugin side. Close the controller side.
p.cleanupControllerConn(xl) p.cleanupControllerConn(xl)
xl.Infof("waiting %v before attempting reconnection for visitor [%s]...", reconnectDelay, p.pluginCtx.Name) xl.Infof("waiting %v before attempting reconnection for visitor [%s]...", reconnectDelay, p.pluginCtx.Name)
@@ -212,7 +184,7 @@ func (p *VirtualNetPlugin) Close() error {
} }
// Explicitly close the controller side of the pipe. // Explicitly close the controller side of the pipe.
// This ensures the pipe is broken even if the run loop is stuck or the visitor hasn't closed its end. // This ensures the pipe is broken even if the run loop is stuck or HandleConn hasn't closed its end.
p.cleanupControllerConn(xl) p.cleanupControllerConn(xl)
xl.Infof("finished cleaning up connections during close for visitor [%s]", p.pluginCtx.Name) xl.Infof("finished cleaning up connections during close for visitor [%s]", p.pluginCtx.Name)

View File

@@ -135,11 +135,11 @@ type CloseNotifyConn struct {
// 1 means closed // 1 means closed
closeFlag int32 closeFlag int32
closeFn func(error) closeFn func()
} }
// closeFn will be only called once with the error (nil if Close() was called, non-nil if CloseWithError() was called) // closeFn will be only called once
func WrapCloseNotifyConn(c net.Conn, closeFn func(error)) *CloseNotifyConn { func WrapCloseNotifyConn(c net.Conn, closeFn func()) net.Conn {
return &CloseNotifyConn{ return &CloseNotifyConn{
Conn: c, Conn: c,
closeFn: closeFn, closeFn: closeFn,
@@ -149,27 +149,14 @@ func WrapCloseNotifyConn(c net.Conn, closeFn func(error)) *CloseNotifyConn {
func (cc *CloseNotifyConn) Close() (err error) { func (cc *CloseNotifyConn) Close() (err error) {
pflag := atomic.SwapInt32(&cc.closeFlag, 1) pflag := atomic.SwapInt32(&cc.closeFlag, 1)
if pflag == 0 { if pflag == 0 {
err = cc.Conn.Close() err = cc.Close()
if cc.closeFn != nil { if cc.closeFn != nil {
cc.closeFn(nil) cc.closeFn()
} }
} }
return return
} }
// CloseWithError closes the connection and passes the error to the close callback.
func (cc *CloseNotifyConn) CloseWithError(err error) error {
pflag := atomic.SwapInt32(&cc.closeFlag, 1)
if pflag == 0 {
closeErr := cc.Conn.Close()
if cc.closeFn != nil {
cc.closeFn(err)
}
return closeErr
}
return nil
}
type StatsConn struct { type StatsConn struct {
net.Conn net.Conn

View File

@@ -32,7 +32,7 @@ func NewWebsocketListener(ln net.Listener) (wl *WebsocketListener) {
muxer := http.NewServeMux() muxer := http.NewServeMux()
muxer.Handle(FrpWebsocketPath, websocket.Handler(func(c *websocket.Conn) { muxer.Handle(FrpWebsocketPath, websocket.Handler(func(c *websocket.Conn) {
notifyCh := make(chan struct{}) notifyCh := make(chan struct{})
conn := WrapCloseNotifyConn(c, func(_ error) { conn := WrapCloseNotifyConn(c, func() {
close(notifyCh) close(notifyCh)
}) })
wl.acceptCh <- conn wl.acceptCh <- conn

View File

@@ -35,9 +35,6 @@ type ResourceController struct {
// HTTP Group Controller // HTTP Group Controller
HTTPGroupCtl *group.HTTPGroupController HTTPGroupCtl *group.HTTPGroupController
// HTTPS Group Controller
HTTPSGroupCtl *group.HTTPSGroupController
// TCP Mux Group Controller // TCP Mux Group Controller
TCPMuxGroupCtl *group.TCPMuxGroupCtl TCPMuxGroupCtl *group.TCPMuxGroupCtl

View File

@@ -1,197 +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 group
import (
"context"
"net"
"sync"
gerr "github.com/fatedier/golib/errors"
"github.com/fatedier/frp/pkg/util/vhost"
)
type HTTPSGroupController struct {
groups map[string]*HTTPSGroup
httpsMuxer *vhost.HTTPSMuxer
mu sync.Mutex
}
func NewHTTPSGroupController(httpsMuxer *vhost.HTTPSMuxer) *HTTPSGroupController {
return &HTTPSGroupController{
groups: make(map[string]*HTTPSGroup),
httpsMuxer: httpsMuxer,
}
}
func (ctl *HTTPSGroupController) Listen(
ctx context.Context,
group, groupKey string,
routeConfig vhost.RouteConfig,
) (l net.Listener, err error) {
indexKey := group
ctl.mu.Lock()
g, ok := ctl.groups[indexKey]
if !ok {
g = NewHTTPSGroup(ctl)
ctl.groups[indexKey] = g
}
ctl.mu.Unlock()
return g.Listen(ctx, group, groupKey, routeConfig)
}
func (ctl *HTTPSGroupController) RemoveGroup(group string) {
ctl.mu.Lock()
defer ctl.mu.Unlock()
delete(ctl.groups, group)
}
type HTTPSGroup struct {
group string
groupKey string
domain string
acceptCh chan net.Conn
httpsLn *vhost.Listener
lns []*HTTPSGroupListener
ctl *HTTPSGroupController
mu sync.Mutex
}
func NewHTTPSGroup(ctl *HTTPSGroupController) *HTTPSGroup {
return &HTTPSGroup{
lns: make([]*HTTPSGroupListener, 0),
ctl: ctl,
acceptCh: make(chan net.Conn),
}
}
func (g *HTTPSGroup) Listen(
ctx context.Context,
group, groupKey string,
routeConfig vhost.RouteConfig,
) (ln *HTTPSGroupListener, err error) {
g.mu.Lock()
defer g.mu.Unlock()
if len(g.lns) == 0 {
// the first listener, listen on the real address
httpsLn, errRet := g.ctl.httpsMuxer.Listen(ctx, &routeConfig)
if errRet != nil {
return nil, errRet
}
ln = newHTTPSGroupListener(group, g, httpsLn.Addr())
g.group = group
g.groupKey = groupKey
g.domain = routeConfig.Domain
g.httpsLn = httpsLn
g.lns = append(g.lns, ln)
go g.worker()
} else {
// route config in the same group must be equal
if g.group != group || g.domain != routeConfig.Domain {
return nil, ErrGroupParamsInvalid
}
if g.groupKey != groupKey {
return nil, ErrGroupAuthFailed
}
ln = newHTTPSGroupListener(group, g, g.lns[0].Addr())
g.lns = append(g.lns, ln)
}
return
}
func (g *HTTPSGroup) worker() {
for {
c, err := g.httpsLn.Accept()
if err != nil {
return
}
err = gerr.PanicToError(func() {
g.acceptCh <- c
})
if err != nil {
return
}
}
}
func (g *HTTPSGroup) Accept() <-chan net.Conn {
return g.acceptCh
}
func (g *HTTPSGroup) CloseListener(ln *HTTPSGroupListener) {
g.mu.Lock()
defer g.mu.Unlock()
for i, tmpLn := range g.lns {
if tmpLn == ln {
g.lns = append(g.lns[:i], g.lns[i+1:]...)
break
}
}
if len(g.lns) == 0 {
close(g.acceptCh)
if g.httpsLn != nil {
g.httpsLn.Close()
}
g.ctl.RemoveGroup(g.group)
}
}
type HTTPSGroupListener struct {
groupName string
group *HTTPSGroup
addr net.Addr
closeCh chan struct{}
}
func newHTTPSGroupListener(name string, group *HTTPSGroup, addr net.Addr) *HTTPSGroupListener {
return &HTTPSGroupListener{
groupName: name,
group: group,
addr: addr,
closeCh: make(chan struct{}),
}
}
func (ln *HTTPSGroupListener) Accept() (c net.Conn, err error) {
var ok bool
select {
case <-ln.closeCh:
return nil, ErrListenerClosed
case c, ok = <-ln.group.Accept():
if !ok {
return nil, ErrListenerClosed
}
return c, nil
}
}
func (ln *HTTPSGroupListener) Addr() net.Addr {
return ln.addr
}
func (ln *HTTPSGroupListener) Close() (err error) {
close(ln.closeCh)
// remove self from HTTPSGroup
ln.group.CloseListener(ln)
return
}

View File

@@ -15,7 +15,6 @@
package proxy package proxy
import ( import (
"net"
"reflect" "reflect"
"strings" "strings"
@@ -59,24 +58,27 @@ func (pxy *HTTPSProxy) Run() (remoteAddr string, err error) {
continue continue
} }
l, err := pxy.listenForDomain(routeConfig, domain) routeConfig.Domain = domain
if err != nil { l, errRet := pxy.rc.VhostHTTPSMuxer.Listen(pxy.ctx, routeConfig)
return "", err if errRet != nil {
err = errRet
return
} }
xl.Infof("https proxy listen for host [%s]", routeConfig.Domain)
pxy.listeners = append(pxy.listeners, l) pxy.listeners = append(pxy.listeners, l)
addrs = append(addrs, util.CanonicalAddr(domain, pxy.serverCfg.VhostHTTPSPort)) addrs = append(addrs, util.CanonicalAddr(routeConfig.Domain, pxy.serverCfg.VhostHTTPSPort))
xl.Infof("https proxy listen for host [%s] group [%s]", domain, pxy.cfg.LoadBalancer.Group)
} }
if pxy.cfg.SubDomain != "" { if pxy.cfg.SubDomain != "" {
domain := pxy.cfg.SubDomain + "." + pxy.serverCfg.SubDomainHost routeConfig.Domain = pxy.cfg.SubDomain + "." + pxy.serverCfg.SubDomainHost
l, err := pxy.listenForDomain(routeConfig, domain) l, errRet := pxy.rc.VhostHTTPSMuxer.Listen(pxy.ctx, routeConfig)
if err != nil { if errRet != nil {
return "", err err = errRet
return
} }
xl.Infof("https proxy listen for host [%s]", routeConfig.Domain)
pxy.listeners = append(pxy.listeners, l) pxy.listeners = append(pxy.listeners, l)
addrs = append(addrs, util.CanonicalAddr(domain, pxy.serverCfg.VhostHTTPSPort)) addrs = append(addrs, util.CanonicalAddr(routeConfig.Domain, pxy.serverCfg.VhostHTTPSPort))
xl.Infof("https proxy listen for host [%s] group [%s]", domain, pxy.cfg.LoadBalancer.Group)
} }
pxy.startCommonTCPListenersHandler() pxy.startCommonTCPListenersHandler()
@@ -87,18 +89,3 @@ func (pxy *HTTPSProxy) Run() (remoteAddr string, err error) {
func (pxy *HTTPSProxy) Close() { func (pxy *HTTPSProxy) Close() {
pxy.BaseProxy.Close() pxy.BaseProxy.Close()
} }
func (pxy *HTTPSProxy) listenForDomain(routeConfig *vhost.RouteConfig, domain string) (net.Listener, error) {
tmpRouteConfig := *routeConfig
tmpRouteConfig.Domain = domain
if pxy.cfg.LoadBalancer.Group != "" {
return pxy.rc.HTTPSGroupCtl.Listen(
pxy.ctx,
pxy.cfg.LoadBalancer.Group,
pxy.cfg.LoadBalancer.GroupKey,
tmpRouteConfig,
)
}
return pxy.rc.VhostHTTPSMuxer.Listen(pxy.ctx, &tmpRouteConfig)
}

View File

@@ -322,9 +322,6 @@ func NewService(cfg *v1.ServerConfig) (*Service, error) {
if err != nil { if err != nil {
return nil, fmt.Errorf("create vhost httpsMuxer error, %v", err) return nil, fmt.Errorf("create vhost httpsMuxer error, %v", err)
} }
// Init HTTPS group controller after HTTPSMuxer is created
svr.rc.HTTPSGroupCtl = group.NewHTTPSGroupController(svr.rc.VhostHTTPSMuxer)
} }
// frp tls listener // frp tls listener

View File

@@ -75,8 +75,8 @@ func (f *Framework) RunFrps(args ...string) (*process.Process, string, error) {
if err != nil { if err != nil {
return p, p.StdOutput(), err return p, p.StdOutput(), err
} }
// Give frps extra time to finish binding ports before proceeding. // sleep for a while to get std output
time.Sleep(4 * time.Second) time.Sleep(2 * time.Second)
return p, p.StdOutput(), nil return p, p.StdOutput(), nil
} }

View File

@@ -1,7 +1,6 @@
package features package features
import ( import (
"crypto/tls"
"fmt" "fmt"
"strconv" "strconv"
"sync" "sync"
@@ -9,7 +8,6 @@ import (
"github.com/onsi/ginkgo/v2" "github.com/onsi/ginkgo/v2"
"github.com/fatedier/frp/pkg/transport"
"github.com/fatedier/frp/test/e2e/framework" "github.com/fatedier/frp/test/e2e/framework"
"github.com/fatedier/frp/test/e2e/framework/consts" "github.com/fatedier/frp/test/e2e/framework/consts"
"github.com/fatedier/frp/test/e2e/mock/server/httpserver" "github.com/fatedier/frp/test/e2e/mock/server/httpserver"
@@ -114,80 +112,6 @@ var _ = ginkgo.Describe("[Feature: Group]", func() {
framework.ExpectTrue(fooCount > 1 && barCount > 1, "fooCount: %d, barCount: %d", fooCount, barCount) framework.ExpectTrue(fooCount > 1 && barCount > 1, "fooCount: %d, barCount: %d", fooCount, barCount)
}) })
ginkgo.It("HTTPS", func() {
vhostHTTPSPort := f.AllocPort()
serverConf := consts.DefaultServerConfig + fmt.Sprintf(`
vhostHTTPSPort = %d
`, vhostHTTPSPort)
clientConf := consts.DefaultClientConfig
tlsConfig, err := transport.NewServerTLSConfig("", "", "")
framework.ExpectNoError(err)
fooPort := f.AllocPort()
fooServer := httpserver.New(
httpserver.WithBindPort(fooPort),
httpserver.WithHandler(framework.SpecifiedHTTPBodyHandler([]byte("foo"))),
httpserver.WithTLSConfig(tlsConfig),
)
f.RunServer("", fooServer)
barPort := f.AllocPort()
barServer := httpserver.New(
httpserver.WithBindPort(barPort),
httpserver.WithHandler(framework.SpecifiedHTTPBodyHandler([]byte("bar"))),
httpserver.WithTLSConfig(tlsConfig),
)
f.RunServer("", barServer)
clientConf += fmt.Sprintf(`
[[proxies]]
name = "foo"
type = "https"
localPort = %d
customDomains = ["example.com"]
loadBalancer.group = "test"
loadBalancer.groupKey = "123"
[[proxies]]
name = "bar"
type = "https"
localPort = %d
customDomains = ["example.com"]
loadBalancer.group = "test"
loadBalancer.groupKey = "123"
`, fooPort, barPort)
f.RunProcesses([]string{serverConf}, []string{clientConf})
fooCount := 0
barCount := 0
for i := 0; i < 10; i++ {
framework.NewRequestExpect(f).
Explain("times " + strconv.Itoa(i)).
Port(vhostHTTPSPort).
RequestModify(func(r *request.Request) {
r.HTTPS().HTTPHost("example.com").TLSConfig(&tls.Config{
ServerName: "example.com",
InsecureSkipVerify: true,
})
}).
Ensure(func(resp *request.Response) bool {
switch string(resp.Content) {
case "foo":
fooCount++
case "bar":
barCount++
default:
return false
}
return true
})
}
framework.ExpectTrue(fooCount > 1 && barCount > 1, "fooCount: %d, barCount: %d", fooCount, barCount)
})
}) })
ginkgo.Describe("Health Check", func() { ginkgo.Describe("Health Check", func() {