v0.2.0

Most notable new features

• support for creating minimal payload which triggers a bug
• display simple statistics about the round-trip times for every endpoint (min, max, mean, standard deviation) to help with the identification of DOS susceptible endpoints
• option to save detailed statistics about the round-trip times and status of requests for further processing
• save a seed that led to the creation of a payload that triggered a bug to recreate it on the next run and make sure the bug does not occur in the future

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What's Changed

Features

• Make maximum test-case count confugurable
• Save only minimal failing test-case
• Print status code and message when resending result
• Add option to specify the results directory
• Add option to measure request & response time
• Save status of the requests alongside the times
• Make results and stats dir configurable
• Exit with failure if some test case failed

Bug Fixes

• Generate only valid headers
• Stop fuzzer if unable to send request

Documentation

• Include instructions for building containers
• Added OpenAPI specification version to README.md
• State that --spec flag takes a file as an argument

Refactor

• Rename payload to request
• Implement json array and object generation
• Implement arbitrary for JSON, headers, path and query parameters
• Implement fuzzer payload generation using arbitrary types
• Remove unused modules
• Remove unneeded clones by using mem::take
• Restructure cli and add resender subcommand
• Implement payload generation for one_of schema kind
• Implement payload generation for any_of schema kind
• Use prop_map_into instead of prop_map + into in json generation
• Implement payload generation for all_of schema kind

Testing

• Add test for generating only valid headers

Building

• Update proptest version

CI

• Update checkout action
• Use dtolnay action for rust
• Add test job
• Add Dockerfile
• Add jobs for building and publishing container images
• Add job to publish openapi-fuzzer to crates.io
• Add ci generated by cargo-dist