wasm-sign-cli (cargo): WebAssembly module signing and verification tool to proof authenticity and integrity of WebAssembly bytecodes. The signature is attached as Custom-Section to the end of th module. The signed module can be transmitted over network. Recipients parsing the signed module will 'see' an additional Custom-Section of type 0 and name 'signature'. The Signature adds an overhead of 118 bytes.
Keywords: webasm|signature|security