Title here
Summary here
coraza-proxy-wasm es un filtro proxy-wasm que ejecuta Coraza WAF dentro de Envoy, Istio y otros proxies compatibles con proxy-wasm. Utiliza la ABI de proxy-wasm para integrarse con el proxy anfitrion.
Descarga la última versión desde GitHub Releases y configura Envoy para cargar el filtro Wasm:
static_resources:
listeners:
- name: main
address:
socket_address:
address: 0.0.0.0
port_value: 8080
filter_chains:
- filters:
- name: envoy.filters.network.http_connection_manager
typed_config:
"@type": type.googleapis.com/envoy.extensions.filters.network.http_connection_manager.v3.HttpConnectionManager
http_filters:
- name: envoy.filters.http.wasm
typed_config:
"@type": type.googleapis.com/envoy.extensions.filters.http.wasm.v3.Wasm
config:
vm_config:
runtime: "envoy.wasm.runtime.v8"
code:
local:
filename: "coraza-proxy-wasm.wasm"
configuration:
"@type": type.googleapis.com/google.protobuf.StringValue
value: |
{
"directives_map": {
"default": [
"SecRuleEngine On",
"SecRequestBodyAccess On",
"Include @coraza.conf-recommended",
"Include @crs-setup.conf.example",
"Include @owasp_crs/*.conf"
]
},
"default_directives": "default"
}
- name: envoy.filters.http.router
typed_config:
"@type": type.googleapis.com/envoy.extensions.filters.http.router.v3.RouterPara Istio, despliega el filtro Wasm usando un recurso WasmPlugin. Consulta la
documentación de coraza-proxy-wasm para instrucciones detalladas de integración con Istio.