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Proxy Protocol Support

Proxy Protocol Support

Proxy Protocol support for Fabric servers

7,402
29
7,402
29

Compatibility

Minecraft: Java Edition

26.1.x
1.21.x
1.20.x
1.19.x
1.18.x
1.17.x
1.16.x
1.15.x
1.14.x

Platforms

Supported environments

Dedicated servers only

Links

Report issues View source Visit wiki

Tags

Creators

Details

Licensed MIT
Published 4 years ago

1.2.1-fabric

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Changelog

  • Fixed IPv6 CIDR matching — /32 was treated as a full mask regardless of address family, breaking prefix matching for IPv6 addresses
  • Added hybrid connection mode — when an IP is on both proxyServerIPs and directAccessIPs lists, the mod now detects PROXY protocol header at runtime and handles the connection accordingly
  • Added unit tests for CIDRMatcher
  • Updated Netty HAProxy codec to 4.2.13.Final

Files

proxy-protocol-support-1.2.1-fabric.jar(53.22 KiB) Primary
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proxy-protocol-support-1.2.1-fabric-sources.jar(12.29 KiB)
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Metadata

Release channel

Release

Version number

1.2.1-fabric

Loaders

Fabric

Game versions

26.1–26.1.2

Environment

Server-side only

Downloads

110

Publication date

May 14, 2026 at 4:44 PM

Version ID