Issues

• NULL pointer dereference in exportPairs() on allocation failure (proxy_wasm_api.h)

  proxy-wasm/proxy-wasm-cpp-sdk#202 · Filter by author jimaf opened on Sep 9, 2026

• INITIAL_HEAP=64KB and ALLOW_MEMORY_GROWTH=1 break Envoy build

  proxy-wasm/proxy-wasm-cpp-sdk#195 · Filter by author phlax opened on Jan 18, 2026
  7

• HaveOffsetConverter import missing in WASM module built with proxy-wasm-cpp-sdk

  proxy-wasm/proxy-wasm-cpp-sdk#194 · Filter by author ramachaitanyak opened on Dec 21, 2025

• Document how to build using Bazel

  proxy-wasm/proxy-wasm-cpp-sdk#191 · Filter by author pedrokiefer opened on Nov 13, 2025
  3

• document or change the fact that response callbacks for outbound HTTP / gRPC calls are performed in the root context

  proxy-wasm/proxy-wasm-cpp-sdk#188 · Filter by author mpwarres opened on Jun 9, 2025
  3

• Is it possible to preload list data in memory and build a filter to check if the value form incoming header request matches?

  proxy-wasm/proxy-wasm-cpp-sdk#186 · Filter by author leandrocurioso opened on Apr 11, 2025

• why proxy_wasm_intrinsics.proto is necessary for this SDK?

  proxy-wasm/proxy-wasm-cpp-sdk#183 · Filter by author wbpcode opened on Feb 26, 2025
  4

• no trace() when the wasm crash

  proxy-wasm/proxy-wasm-cpp-sdk#180 · Filter by author wbpcode opened on Nov 16, 2024

• Add scorecard and security policy to proxy-wasm-cpp-sdk

  proxy-wasm/proxy-wasm-cpp-sdk#179 · Filter by author botengyao opened on Oct 31, 2024

• Example fails to build, missing emcc.py

  proxy-wasm/proxy-wasm-cpp-sdk#169 · Filter by author sfc-gh-aminyaylov opened on Sep 14, 2024

• Add instructions for using SDK without Emscripten

  proxy-wasm/proxy-wasm-cpp-sdk#167 · Filter by author mpwarres opened on Aug 4, 2024
  2

• Update protobuf libraries

  proxy-wasm/proxy-wasm-cpp-sdk#159 · Filter by author mpwarres opened on Sep 11, 2023
  2

  

• docker build error

  proxy-wasm/proxy-wasm-cpp-sdk#155 · Filter by author lgyhit opened on Jun 25, 2023
  4

• LOG macro conflicts

  proxy-wasm/proxy-wasm-cpp-sdk#154 · Filter by author kyessenov opened on May 15, 2023
  4

  

• Consider implementing Wasm-side log level

  proxy-wasm/proxy-wasm-cpp-sdk#153 · Filter by author martijneken opened on May 8, 2023

• You can use -flto in cflags for emsdk bazel

  proxy-wasm/proxy-wasm-cpp-sdk#148 · Filter by author logankaser opened on Mar 2, 2023

• Can Call onRequestTrailers() and onResponseTrailers unconditionally???

  proxy-wasm/proxy-wasm-cpp-sdk#147 · Filter by author coolg92003 opened on Dec 5, 2022
  1

• How to modify HTTP header "Content-Length" in onRequestBody/onResponseBody

  proxy-wasm/proxy-wasm-cpp-sdk#146 · Filter by author coolg92003 opened on Nov 30, 2022
  2

• Build wasm(libprotobuf.a failed with undefined symbol(std::__2::__basic_string_common<true>::__throw_length_error() const)

  proxy-wasm/proxy-wasm-cpp-sdk#145 · Filter by author coolg92003 opened on Oct 11, 2022
  2

• does it support grpc decode?

  proxy-wasm/proxy-wasm-cpp-sdk#144 · Filter by author INT2ECALL opened on Sep 29, 2022
  1

• does it support grpc protocol process

  proxy-wasm/proxy-wasm-cpp-sdk#143 · Filter by author INT2ECALL opened on Sep 27, 2022
  3

• Failed to load Wasm module due to a missing import: env.getaddrinfo

  proxy-wasm/proxy-wasm-cpp-sdk#142 · Filter by author murthyvenkatakrishna opened on Sep 13, 2022

• Support for exceptions .. Disabling emscripten-cxx-exceptions

  proxy-wasm/proxy-wasm-cpp-sdk#140 · Filter by author jlb6740 opened on Aug 3, 2022
  6

• Is it possible to get underlying socket?

  proxy-wasm/proxy-wasm-cpp-sdk#139 · Filter by author VivekSubr opened on Jul 21, 2022
  1

• Using an external library (in my case, librdkafka)

  proxy-wasm/proxy-wasm-cpp-sdk#137 · Filter by author MMahdiSetak opened on Jul 11, 2022
  3