{"id":56018,"library":"netty-codec-haproxy","title":"Netty Codec HAProxy","description":"Netty codec for handling the HAProxy protocol, enabling proxy protocol support in Netty-based servers.","status":"active","version":"4.1.134.Final","language":"java","source_language":null,"source_url":"https://github.com/netty/netty","tags":["netty","haproxy","proxy","networking","java"],"install":[{"cmd":"<dependency>\n  <groupId>io.netty</groupId>\n  <artifactId>netty-codec-haproxy</artifactId>\n  <version>4.1.134.Final</version>\n</dependency>","lang":"xml","label":"Maven"},{"cmd":"implementation 'io.netty:netty-codec-haproxy:4.1.134.Final'","lang":"groovy","label":"Gradle"}],"dependencies":[],"imports":[{"symbol":"HAProxyMessage","correct":"io.netty.handler.codec.haproxy.HAProxyMessage"}],"quickstart":{"code":"import io.netty.handler.codec.haproxy.HAProxyMessage;\nimport io.netty.handler.codec.haproxy.HAProxyMessageDecoder;\nimport io.netty.buffer.ByteBuf;\nimport io.netty.buffer.Unpooled;\n\npublic class Example {\n    public static void main(String[] args) {\n        ByteBuf buf = Unpooled.wrappedBuffer(new byte[] { 0x0D, 0x0A, 0x0D, 0x0A, 0x00, 0x0D, 0x0A, 0x51, 0x55, 0x49, 0x54, 0x0A });\n        HAProxyMessageDecoder decoder = new HAProxyMessageDecoder();\n        // Decoding logic would be used in a pipeline\n        System.out.println(\"HAProxy codec ready\");\n    }\n}","lang":"java","description":"Decode an HAProxy protocol message using Netty's codec."},"warnings":[],"env_vars":null,"search_vec":"'base':18 'codec':2,5 'enabl':11 'handl':7 'haproxi':3,9,21 'java':24 'netti':1,4,17,20 'netty-bas':16 'network':23 'protocol':10,13 'proxi':12,22 'server':19 'support':14","created_at":"2026-06-15T10:17:03.913149+00:00","updated_at":"2026-06-15T10:17:03.913149+00:00","problems":[],"ecosystem":"maven","meta_description":null,"install_score":null,"quickstart_score":null,"quickstart_tag":null,"pypi_latest":null,"cli_name":null,"cli_version":null,"type":"library","homepage":"http://netty.io/","github":"https://github.com/netty/netty","docs":"https://appdoc.app/artifact/io.netty/netty-codec-haproxy/","changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["networking"],"base_url":null,"auth_type":null,"provenance":{"verified_status":null,"verified_at":null,"last_verified":"2026-06-15","next_check":"2026-12-12","install_tag":null}}