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node: allow listening on IPv6 address #27635 (#1156)

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JukLee0ira 2025-06-25 18:40:13 +08:00 committed by GitHub
parent 16f41238b8
commit 37bd0198d9
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GPG key ID: B5690EEEBB952194
3 changed files with 10 additions and 4 deletions
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7
internal/debug/flags.go
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@ -20,6 +20,7 @@ import (
"fmt"
"io"
"log/slog"
"net"
"net/http"
_ "net/http/pprof"
"os"
@ -312,7 +313,11 @@ func Setup(ctx *cli.Context) error {
// pprof server
if ctx.Bool(pprofFlag.Name) {
address := fmt.Sprintf("%s:%d", ctx.String(pprofAddrFlag.Name), ctx.Int(pprofPortFlag.Name))
listenHost := ctx.String(pprofAddrFlag.Name)
port := ctx.Int(pprofPortFlag.Name)
address := net.JoinHostPort(listenHost, fmt.Sprintf("%d", port))
// This context value ("metrics-addr") represents the utils.MetricsHTTPFlag.Name.
// It cannot be imported because it will cause a cyclical dependency.
StartPProf(address, !ctx.IsSet("metrics-addr") && !ctx.IsSet("metrics.addr"))

5
node/config.go
View file

@ -19,6 +19,7 @@ package node
import (
"crypto/ecdsa"
"fmt"
"net"
"os"
"path/filepath"
"runtime"
@ -246,7 +247,7 @@ func (c *Config) HTTPEndpoint() string {
if c.HTTPHost == "" {
return ""
}
return fmt.Sprintf("%s:%d", c.HTTPHost, c.HTTPPort)
return net.JoinHostPort(c.HTTPHost, fmt.Sprintf("%d", c.HTTPPort))
}
// DefaultHTTPEndpoint returns the HTTP endpoint used by default.
@ -265,7 +266,7 @@ func (c *Config) WSEndpoint() string {
if c.WSHost == "" {
return ""
}
return fmt.Sprintf("%s:%d", c.WSHost, c.WSPort)
return net.JoinHostPort(c.WSHost, fmt.Sprintf("%d", c.WSPort))
}
// DefaultWSEndpoint returns the websocket endpoint used by default.

2
node/rpcstack.go
View file

@ -111,7 +111,7 @@ func (h *httpServer) setListenAddr(host string, port int) error {
}
h.host, h.port = host, port
h.endpoint = fmt.Sprintf("%s:%d", host, port)
h.endpoint = net.JoinHostPort(host, fmt.Sprintf("%d", port))
return nil
}