Add TCP rerouting example with dynamic cluster selection #332
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Introduce a new Proxy-Wasm TCP filter example that demonstrates dynamic routing of TCP connections based on source IP addresses. This example showcases TCP-level filtering, filling a gap in the existing HTTP-focused examples. Key features: - Dynamic cluster selection based on source IP last octet (even/odd) - Uses Envoy's set_envoy_filter_state foreign function with protobuf encoding - Includes comprehensive Docker Compose setup for testing - Full documentation with usage examples and expected output Implementation details: - Protobuf definitions for Envoy's filter state API - Build script for code generation from proto files - Unit tests for IP parsing and routing logic - Envoy configuration with dual upstream clusters Signed-off-by: Christof Gerber <[email protected]>
- Remove trailing whitespace - Use next_back() instead of last() for better performance Signed-off-by: Christof Gerber <[email protected]>
- Update log 0.4.27 → 0.4.28 - Update proc-macro2 1.0.101 → 1.0.103 - Update quote 1.0.41 → 1.0.42 - Update unicode-ident 1.0.19 → 1.0.22 Generated by: bazelisk run //bazel/cargo:crates_vendor -- --repin all Signed-off-by: Christof Gerber <[email protected]>
Signed-off-by: Christof Gerber <[email protected]>
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Introduce a new Proxy-Wasm TCP filter example that demonstrates dynamic routing of TCP connections based on source IP addresses. This example showcases TCP-level filtering, filling a gap in the existing HTTP-focused examples.
Key features:
Implementation details: