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24 lines
1.0 KiB
Nix
24 lines
1.0 KiB
Nix
{ pkgs-master, ... }:
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# NOTE: There is a known pitfall with mihomo's fake-IP for IPv6
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# (fake-ip-range6: fdfe:dcba:9876::/64): TCP connections to IPv6 fake-IPs are
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# not proxied correctly and simply hang until connect() times out.
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# Clients without a fast IPv4 fallback stall for ~2 minutes per attempt:
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# every git remote operation (fetch/pull/push alike, they all go through ssh)
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# hangs on "Connecting to ssh.github.com [fdfe:dcba:9876::x] port 443"
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# before falling back to IPv4.
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# Browsers recover silently thanks to Happy Eyeballs (RFC 8305: when a name
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# resolves to both IPv4 and IPv6, the client tries one stack first, then races
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# the other after a ~50ms delay and keeps whichever connects first).
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# Fix: disable IPv6 in Clash Verge's DNS/TUN settings (confirmed working);
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# or work around per-client, e.g. `AddressFamily inet` in ssh_config
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# (see home/base/tui/ssh.nix).
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{
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programs.clash-verge = {
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enable = true;
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package = pkgs-master.clash-verge-rev;
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autoStart = false;
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serviceMode = true;
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tunMode = true;
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};
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}
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