code

DateFormatter only provide second level precision for absl format

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This is because two problems: 1. `time_t` is used when calling the `absl::FormatTime`. The `time_t` only provide second level precision. 2. The time cache. The cache is updated in second...

network/http filter for ip restriction

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*Title*: *network/http filter for ip restriction* *Description*: Could we add a simple network/http filter for ip restriction? It's a common feature. But seems that we still don't have it for...

wasm: restart wasm vm if it's failed because runtime error

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Commit Message: wasm: restart wasm vm if it's failed Additional Description: A experimental PR that support automatic reloading when the wasm VM is failed (panic(), abort(), etc). Risk Level: low....

wasm: removed automatical route refreshment and add a foreign function to clear the route cache

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Commit Message: wasm: removed automatical route refreshment and add a foreign function to clear the route cache Additional Description: Here are the reasons to do this change: 1. It make...

failed to generate the compile_commands.json for proxy_wasm_cpp_host

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Hi, thanks for you guys provide so great tools. But I encountered a problem when I wanted to use it in the proxy_wasm_cpp_host. Here is my build configuration: ``` refresh_compile_commands(...

proxy wasm 0.3.0: bring stop iteration support back

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See https://github.com/proxy-wasm/spec/issues/63

re support the StopIteration status

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We converted all StopIteration to StopAll at #95. It make the wasm filter couldn't work in some typically scenarios, for example, custom auth may require to parse body to complete...

route cache control

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In the Envoy, the route cache will be cleared by default if a header is modified by the wasm filter. It would be better to provide a way to control...

build failture with wasmtime

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``` vscode@docker-desktop:~/proxy-wasm-cpp-host$ bazel build --define=engine=multi :lib INFO: Analyzed target //:lib (0 packages loaded, 0 targets configured). INFO: Found 1 target... ERROR: /build/proxy-wasm-cpp-host/BUILD:246:11: Compiling src/wasmtime/prefixed_wasmtime.cc failed: (Exit 1): gcc failed: error...

custom lb policy support

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(This is used to request new product features, please visit for questions on using Istio) **Describe the feature request** The envoy has provided an extension point to lb policy to...