[GH-ISSUE #3571] frpc以wss方式连接ipv6的frps服务不正常 #2850

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opened 2026-05-05 13:50:44 -06:00 by gitea-mirror · 1 comment

gitea-mirror commented

2026-05-05 13:50:44 -06:00

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Originally created by @qiangbro on GitHub (Aug 12, 2023).
Original GitHub issue: https://github.com/fatedier/frp/issues/3571

Bug Description

版本：frp_0.51.2_windows_amd64
windows端frpc连接ipv4的wss一切正常，
把地址改成ipv6，不论ipv6地址带不带方括号都报错

server_addr = ----------------ipv6----------------
server_port = 5691
protocol = wss

本地frpc报错
[W] [service.go:133] login to server failed: parse "ws://----------------ipv6----------------/~!frp": invalid port ":3e00" after host

同时服务端frpc报错，服务端frpc搞了个https2http
http: TLS handshake error from 127.0.0.1:5690: EOF

加方括号效果如下：

server_addr = [----------------ipv6----------------]
server_port = 5691
protocol = wss

2023/08/12 22:18:15 [W] [service.go:133] login to server failed: dial tcp: address ----------------ipv6----------------:5691: missing port in address

frpc Version

0.51.2

frps Version

0.51.2

System Architecture

windows_amd64

Configurations

frpc
[common]
server_addr = [----------------ipv6----------------]
server_port = 5691
protocol = wss
login_fail_exit = false
pool_count = 16

Originally created by @qiangbro on GitHub (Aug 12, 2023). Original GitHub issue: https://github.com/fatedier/frp/issues/3571 ### Bug Description 版本：frp_0.51.2_windows_amd64 windows端frpc连接ipv4的wss一切正常，把地址改成ipv6，不论ipv6地址带不带方括号都报错 ```frpc server_addr = ----------------ipv6---------------- server_port = 5691 protocol = wss ``` 本地frpc报错 [W] [service.go:133] login to server failed: parse "ws://----------------ipv6----------------/~!frp": invalid port ":3e00" after host 同时服务端frpc报错，服务端frpc搞了个https2http http: TLS handshake error from 127.0.0.1:5690: EOF 加方括号效果如下： ```frpc server_addr = [----------------ipv6----------------] server_port = 5691 protocol = wss ``` 2023/08/12 22:18:15 [W] [service.go:133] login to server failed: dial tcp: address [[----------------ipv6----------------]]:5691: missing port in address ### frpc Version 0.51.2 ### frps Version 0.51.2 ### System Architecture windows_amd64 ### Configurations frpc [common] server_addr = [----------------ipv6----------------] server_port = 5691 protocol = wss login_fail_exit = false pool_count = 16

gitea-mirror

2026-05-05 13:50:44 -06:00

closed this issue
added the
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gitea-mirror commented

2026-05-05 13:50:47 -06:00

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@github-actions[bot] commented on GitHub (Sep 12, 2023):

Issues go stale after 30d of inactivity. Stale issues rot after an additional 7d of inactivity and eventually close.

@github-actions[bot] commented on GitHub (Sep 12, 2023): Issues go stale after 30d of inactivity. Stale issues rot after an additional 7d of inactivity and eventually close.