From 5214734c22386ef57e8637a3a616fe01794021b4 Mon Sep 17 00:00:00 2001 From: Mike Short Date: Wed, 17 Aug 2022 14:11:04 -0400 Subject: [PATCH] test: add Mayhem and basic fuzzer Co-authored-by: xansec <76011430+xansec@users.noreply.github.com> --- .github/workflows/mayhem.yml | 76 ++ Dockerfile | 26 + Mayhemfile.new_mac | 6 + boringtun/fuzz/.gitignore | 3 + boringtun/fuzz/Cargo.lock | 751 ++++++++++++++++++ boringtun/fuzz/Cargo.toml | 25 + boringtun/fuzz/fuzz_targets/check_tun_name.rs | 12 + boringtun/fuzz/fuzz_targets/new_mac.rs | 7 + 8 files changed, 906 insertions(+) create mode 100644 .github/workflows/mayhem.yml create mode 100644 Dockerfile create mode 100644 Mayhemfile.new_mac create mode 100644 boringtun/fuzz/.gitignore create mode 100644 boringtun/fuzz/Cargo.lock create mode 100644 boringtun/fuzz/Cargo.toml create mode 100644 boringtun/fuzz/fuzz_targets/check_tun_name.rs create mode 100644 boringtun/fuzz/fuzz_targets/new_mac.rs diff --git a/.github/workflows/mayhem.yml b/.github/workflows/mayhem.yml new file mode 100644 index 00000000..9cc29275 --- /dev/null +++ b/.github/workflows/mayhem.yml @@ -0,0 +1,76 @@ +name: Mayhem +on: + push: + pull_request: + workflow_dispatch: + workflow_call: + +env: + REGISTRY: ghcr.io + IMAGE_NAME: ${{ github.repository }} + NEW_MAC: Mayhemfile.new_mac + CHECK_TUN_NAME: Mayhemfile.check_tun_name + +jobs: + build: + name: ${{ matrix.os }} shared=${{ matrix.shared }} ${{ matrix.build_type }} + runs-on: ${{ matrix.os }} + permissions: + packages: write + # required for all workflows + security-events: write + + # only required for workflows in private repositories + actions: read + contents: read + strategy: + matrix: + os: [ubuntu-latest] + shared: [false] + build_type: [Release] + include: + - os: ubuntu-latest + triplet: x64-linux + + steps: + - uses: actions/checkout@v2 + + - name: Log in to the Container registry + uses: docker/login-action@f054a8b539a109f9f41c372932f1ae047eff08c9 + with: + registry: ${{ env.REGISTRY }} + username: ${{ github.actor }} + password: ${{ secrets.GITHUB_TOKEN }} + + - name: Extract metadata (tags, labels) for Docker + id: meta + uses: docker/metadata-action@98669ae865ea3cffbcbaa878cf57c20bbf1c6c38 + with: + images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }} + + - name: Build and push Docker image + uses: docker/build-push-action@ad44023a93711e3deb337508980b4b5e9bcdc5dc + with: + context: . + push: true + tags: ${{ steps.meta.outputs.tags }} + labels: ${{ steps.meta.outputs.labels }} + + #- name: Start analysis for check_tun_name + # uses: ForAllSecure/mcode-action@v1 + # with: + # mayhem-token: ${{ secrets.MAYHEM_TOKEN }} + # args: --image ${{ steps.meta.outputs.tags }} --duration 300 --file ${{ env.CHECK_TUN_NAME }} + # sarif-output: sarif + + - name: Start analysis for new_mac + uses: ForAllSecure/mcode-action@v1 + with: + mayhem-token: ${{ secrets.MAYHEM_TOKEN }} + args: --image ${{ steps.meta.outputs.tags }} --duration 300 --file ${{ env.NEW_MAC }} + sarif-output: sarif + + - name: Upload SARIF file(s) + uses: github/codeql-action/upload-sarif@v1 + with: + sarif_file: sarif \ No newline at end of file diff --git a/Dockerfile b/Dockerfile new file mode 100644 index 00000000..fea5e483 --- /dev/null +++ b/Dockerfile @@ -0,0 +1,26 @@ +# Build Stage +FROM --platform=linux/amd64 ubuntu:20.04 as builder + +## Install build dependencies. +# Update default packages +RUN apt-get update + +# Get Ubuntu packages +RUN apt-get install -y build-essential curl sudo + +# Get Rust +RUN curl https://sh.rustup.rs -sSf | bash -s -- -y +ENV PATH="/root/.cargo/bin:${PATH}" + +## Add source code to the build stage. +ADD . /boringtun +WORKDIR /boringtun/boringtun + +# Configure Rust and build fuzz file +RUN rustup default nightly +RUN cargo install cargo-fuzz +RUN cargo fuzz build --target x86_64-unknown-linux-gnu new_mac + +# Package Stage +FROM --platform=linux/amd64 ubuntu:20.04 +COPY --from=builder /boringtun/boringtun/fuzz/target/x86_64-unknown-linux-gnu/release / diff --git a/Mayhemfile.new_mac b/Mayhemfile.new_mac new file mode 100644 index 00000000..7526bf93 --- /dev/null +++ b/Mayhemfile.new_mac @@ -0,0 +1,6 @@ +project: boringtun +target: new_mac + +cmds: + - cmd: /new_mac + diff --git a/boringtun/fuzz/.gitignore b/boringtun/fuzz/.gitignore new file mode 100644 index 00000000..2543e00e --- /dev/null +++ b/boringtun/fuzz/.gitignore @@ -0,0 +1,3 @@ +target +# corpus +artifacts diff --git a/boringtun/fuzz/Cargo.lock b/boringtun/fuzz/Cargo.lock new file mode 100644 index 00000000..dbe05e0c --- /dev/null +++ b/boringtun/fuzz/Cargo.lock @@ -0,0 +1,751 @@ +# This file is automatically @generated by Cargo. +# It is not intended for manual editing. +version = 3 + +[[package]] +name = "aead" +version = "0.5.0-pre.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "ebd885afa9fa966b7715dc1c46bf47330b9156eec79a09d2003c5af03d153ba0" +dependencies = [ + "crypto-common", + "generic-array", +] + +[[package]] +name = "arbitrary" +version = "1.1.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "c38b6b6b79f671c25e1a3e785b7b82d7562ffc9cd3efdc98627e5668a2472490" + +[[package]] +name = "autocfg" +version = "1.1.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa" + +[[package]] +name = "base64" +version = "0.13.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "904dfeac50f3cdaba28fc6f57fdcddb75f49ed61346676a78c4ffe55877802fd" + +[[package]] +name = "bitflags" +version = "1.3.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a" + +[[package]] +name = "blake2" +version = "0.10.4" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "b9cf849ee05b2ee5fba5e36f97ff8ec2533916700fc0758d40d92136a42f3388" +dependencies = [ + "digest 0.10.3", +] + +[[package]] +name = "block-buffer" +version = "0.10.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "0bf7fe51849ea569fd452f37822f606a5cabb684dc918707a0193fd4664ff324" +dependencies = [ + "generic-array", +] + +[[package]] +name = "boringtun" +version = "0.5.1" +dependencies = [ + "aead", + "base64", + "blake2", + "chacha20poly1305", + "hex", + "hmac", + "ip_network", + "ip_network_table", + "libc", + "nix", + "parking_lot", + "rand_core 0.6.3", + "ring", + "tracing", + "untrusted 0.9.0", + "x25519-dalek", +] + +[[package]] +name = "boringtun-fuzz" +version = "0.0.0" +dependencies = [ + "boringtun", + "libfuzzer-sys", +] + +[[package]] +name = "bumpalo" +version = "3.9.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "a4a45a46ab1f2412e53d3a0ade76ffad2025804294569aae387231a0cd6e0899" + +[[package]] +name = "byteorder" +version = "1.4.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "14c189c53d098945499cdfa7ecc63567cf3886b3332b312a5b4585d8d3a6a610" + +[[package]] +name = "cc" +version = "1.0.73" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "2fff2a6927b3bb87f9595d67196a70493f627687a71d87a0d692242c33f58c11" + +[[package]] +name = "cfg-if" +version = "1.0.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd" + +[[package]] +name = "chacha20" +version = "0.9.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "c7fc89c7c5b9e7a02dfe45cd2367bae382f9ed31c61ca8debe5f827c420a2f08" +dependencies = [ + "cfg-if", + "cipher", + "cpufeatures", +] + +[[package]] +name = "chacha20poly1305" +version = "0.10.0-pre.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "aa5c8884b2dd73aa47cd73fff4ebee4f962cb9b8b07eba70251500e9fd756832" +dependencies = [ + "aead", + "chacha20", + "cipher", + "poly1305", + "zeroize", +] + +[[package]] +name = "cipher" +version = "0.4.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "d1873270f8f7942c191139cb8a40fd228da6c3fd2fc376d7e92d47aa14aeb59e" +dependencies = [ + "crypto-common", + "inout", + "zeroize", +] + +[[package]] +name = "cpufeatures" +version = "0.2.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "59a6001667ab124aebae2a495118e11d30984c3a653e99d86d58971708cf5e4b" +dependencies = [ + "libc", +] + +[[package]] +name = "crypto-common" +version = "0.1.5" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "2ccfd8c0ee4cce11e45b3fd6f9d5e69e0cc62912aa6a0cb1bf4617b0eba5a12f" +dependencies = [ + "generic-array", + "rand_core 0.6.3", + "typenum", +] + +[[package]] +name = "curve25519-dalek" +version = "3.2.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "0b9fdf9972b2bd6af2d913799d9ebc165ea4d2e65878e329d9c6b372c4491b61" +dependencies = [ + "byteorder", + "digest 0.9.0", + "rand_core 0.5.1", + "subtle", + "zeroize", +] + +[[package]] +name = "digest" +version = "0.9.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "d3dd60d1080a57a05ab032377049e0591415d2b31afd7028356dbf3cc6dcb066" +dependencies = [ + "generic-array", +] + +[[package]] +name = "digest" +version = "0.10.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "f2fb860ca6fafa5552fb6d0e816a69c8e49f0908bf524e30a90d97c85892d506" +dependencies = [ + "block-buffer", + "crypto-common", + "subtle", +] + +[[package]] +name = "generic-array" +version = "0.14.5" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "fd48d33ec7f05fbfa152300fdad764757cbded343c1aa1cff2fbaf4134851803" +dependencies = [ + "typenum", + "version_check", +] + +[[package]] +name = "getrandom" +version = "0.1.16" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "8fc3cb4d91f53b50155bdcfd23f6a4c39ae1969c2ae85982b135750cccaf5fce" +dependencies = [ + "cfg-if", + "libc", + "wasi 0.9.0+wasi-snapshot-preview1", +] + +[[package]] +name = "getrandom" +version = "0.2.7" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "4eb1a864a501629691edf6c15a593b7a51eebaa1e8468e9ddc623de7c9b58ec6" +dependencies = [ + "cfg-if", + "libc", + "wasi 0.11.0+wasi-snapshot-preview1", +] + +[[package]] +name = "hex" +version = "0.4.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "7f24254aa9a54b5c858eaee2f5bccdb46aaf0e486a595ed5fd8f86ba55232a70" + +[[package]] +name = "hmac" +version = "0.12.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "6c49c37c09c17a53d937dfbb742eb3a961d65a994e6bcdcf37e7399d0cc8ab5e" +dependencies = [ + "digest 0.10.3", +] + +[[package]] +name = "inout" +version = "0.1.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "a0c10553d664a4d0bcff9f4215d0aac67a639cc68ef660840afe309b807bc9f5" +dependencies = [ + "generic-array", +] + +[[package]] +name = "ip_network" +version = "0.4.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "aa2f047c0a98b2f299aa5d6d7088443570faae494e9ae1305e48be000c9e0eb1" + +[[package]] +name = "ip_network_table" +version = "0.2.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "4099b7cfc5c5e2fe8c5edf3f6f7adf7a714c9cc697534f63a5a5da30397cb2c0" +dependencies = [ + "ip_network", + "ip_network_table-deps-treebitmap", +] + +[[package]] +name = "ip_network_table-deps-treebitmap" +version = "0.5.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "8e537132deb99c0eb4b752f0346b6a836200eaaa3516dd7e5514b63930a09e5d" + +[[package]] +name = "js-sys" +version = "0.3.57" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "671a26f820db17c2a2750743f1dd03bafd15b98c9f30c7c2628c024c05d73397" +dependencies = [ + "wasm-bindgen", +] + +[[package]] +name = "lazy_static" +version = "1.4.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646" + +[[package]] +name = "libc" +version = "0.2.125" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "5916d2ae698f6de9bfb891ad7a8d65c09d232dc58cc4ac433c7da3b2fd84bc2b" + +[[package]] +name = "libfuzzer-sys" +version = "0.4.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "336244aaeab6a12df46480dc585802aa743a72d66b11937844c61bbca84c991d" +dependencies = [ + "arbitrary", + "cc", + "once_cell", +] + +[[package]] +name = "lock_api" +version = "0.4.7" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "327fa5b6a6940e4699ec49a9beae1ea4845c6bab9314e4f84ac68742139d8c53" +dependencies = [ + "autocfg", + "scopeguard", +] + +[[package]] +name = "log" +version = "0.4.17" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "abb12e687cfb44aa40f41fc3978ef76448f9b6038cad6aef4259d3c095a2382e" +dependencies = [ + "cfg-if", +] + +[[package]] +name = "memoffset" +version = "0.6.5" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "5aa361d4faea93603064a027415f07bd8e1d5c88c9fbf68bf56a285428fd79ce" +dependencies = [ + "autocfg", +] + +[[package]] +name = "nix" +version = "0.24.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "8f17df307904acd05aa8e32e97bb20f2a0df1728bbc2d771ae8f9a90463441e9" +dependencies = [ + "bitflags", + "cfg-if", + "libc", + "memoffset", +] + +[[package]] +name = "once_cell" +version = "1.10.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "87f3e037eac156d1775da914196f0f37741a274155e34a0b7e427c35d2a2ecb9" + +[[package]] +name = "opaque-debug" +version = "0.3.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "624a8340c38c1b80fd549087862da4ba43e08858af025b236e509b6649fc13d5" + +[[package]] +name = "parking_lot" +version = "0.12.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "87f5ec2493a61ac0506c0f4199f99070cbe83857b0337006a30f3e6719b8ef58" +dependencies = [ + "lock_api", + "parking_lot_core", +] + +[[package]] +name = "parking_lot_core" +version = "0.9.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "09a279cbf25cb0757810394fbc1e359949b59e348145c643a939a525692e6929" +dependencies = [ + "cfg-if", + "libc", + "redox_syscall", + "smallvec", + "windows-sys", +] + +[[package]] +name = "pin-project-lite" +version = "0.2.9" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "e0a7ae3ac2f1173085d398531c705756c94a4c56843785df85a60c1a0afac116" + +[[package]] +name = "poly1305" +version = "0.7.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "048aeb476be11a4b6ca432ca569e375810de9294ae78f4774e78ea98a9246ede" +dependencies = [ + "cpufeatures", + "opaque-debug", + "universal-hash", +] + +[[package]] +name = "proc-macro2" +version = "1.0.38" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "9027b48e9d4c9175fa2218adf3557f91c1137021739951d4932f5f8268ac48aa" +dependencies = [ + "unicode-xid", +] + +[[package]] +name = "quote" +version = "1.0.18" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "a1feb54ed693b93a84e14094943b84b7c4eae204c512b7ccb95ab0c66d278ad1" +dependencies = [ + "proc-macro2", +] + +[[package]] +name = "rand_core" +version = "0.5.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "90bde5296fc891b0cef12a6d03ddccc162ce7b2aff54160af9338f8d40df6d19" +dependencies = [ + "getrandom 0.1.16", +] + +[[package]] +name = "rand_core" +version = "0.6.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "d34f1408f55294453790c48b2f1ebbb1c5b4b7563eb1f418bcfcfdbb06ebb4e7" +dependencies = [ + "getrandom 0.2.7", +] + +[[package]] +name = "redox_syscall" +version = "0.2.13" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "62f25bc4c7e55e0b0b7a1d43fb893f4fa1361d0abe38b9ce4f323c2adfe6ef42" +dependencies = [ + "bitflags", +] + +[[package]] +name = "ring" +version = "0.16.20" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "3053cf52e236a3ed746dfc745aa9cacf1b791d846bdaf412f60a8d7d6e17c8fc" +dependencies = [ + "cc", + "libc", + "once_cell", + "spin", + "untrusted 0.7.1", + "web-sys", + "winapi", +] + +[[package]] +name = "scopeguard" +version = "1.1.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd" + +[[package]] +name = "smallvec" +version = "1.8.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "f2dd574626839106c320a323308629dcb1acfc96e32a8cba364ddc61ac23ee83" + +[[package]] +name = "spin" +version = "0.5.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "6e63cff320ae2c57904679ba7cb63280a3dc4613885beafb148ee7bf9aa9042d" + +[[package]] +name = "subtle" +version = "2.4.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "6bdef32e8150c2a081110b42772ffe7d7c9032b606bc226c8260fd97e0976601" + +[[package]] +name = "syn" +version = "1.0.94" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "a07e33e919ebcd69113d5be0e4d70c5707004ff45188910106854f38b960df4a" +dependencies = [ + "proc-macro2", + "quote", + "unicode-xid", +] + +[[package]] +name = "synstructure" +version = "0.12.6" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "f36bdaa60a83aca3921b5259d5400cbf5e90fc51931376a9bd4a0eb79aa7210f" +dependencies = [ + "proc-macro2", + "quote", + "syn", + "unicode-xid", +] + +[[package]] +name = "tracing" +version = "0.1.34" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "5d0ecdcb44a79f0fe9844f0c4f33a342cbcbb5117de8001e6ba0dc2351327d09" +dependencies = [ + "cfg-if", + "pin-project-lite", + "tracing-attributes", + "tracing-core", +] + +[[package]] +name = "tracing-attributes" +version = "0.1.21" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "cc6b8ad3567499f98a1db7a752b07a7c8c7c7c34c332ec00effb2b0027974b7c" +dependencies = [ + "proc-macro2", + "quote", + "syn", +] + +[[package]] +name = "tracing-core" +version = "0.1.26" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "f54c8ca710e81886d498c2fd3331b56c93aa248d49de2222ad2742247c60072f" +dependencies = [ + "lazy_static", +] + +[[package]] +name = "typenum" +version = "1.15.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "dcf81ac59edc17cc8697ff311e8f5ef2d99fcbd9817b34cec66f90b6c3dfd987" + +[[package]] +name = "unicode-xid" +version = "0.2.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "957e51f3646910546462e67d5f7599b9e4fb8acdd304b087a6494730f9eebf04" + +[[package]] +name = "universal-hash" +version = "0.4.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "9f214e8f697e925001e66ec2c6e37a4ef93f0f78c2eed7814394e10c62025b05" +dependencies = [ + "generic-array", + "subtle", +] + +[[package]] +name = "untrusted" +version = "0.7.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "a156c684c91ea7d62626509bce3cb4e1d9ed5c4d978f7b4352658f96a4c26b4a" + +[[package]] +name = "untrusted" +version = "0.9.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "8ecb6da28b8a351d773b68d5825ac39017e680750f980f3a1a85cd8dd28a47c1" + +[[package]] +name = "version_check" +version = "0.9.4" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f" + +[[package]] +name = "wasi" +version = "0.9.0+wasi-snapshot-preview1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "cccddf32554fecc6acb585f82a32a72e28b48f8c4c1883ddfeeeaa96f7d8e519" + +[[package]] +name = "wasi" +version = "0.11.0+wasi-snapshot-preview1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423" + +[[package]] +name = "wasm-bindgen" +version = "0.2.80" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "27370197c907c55e3f1a9fbe26f44e937fe6451368324e009cba39e139dc08ad" +dependencies = [ + "cfg-if", + "wasm-bindgen-macro", +] + +[[package]] +name = "wasm-bindgen-backend" +version = "0.2.80" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "53e04185bfa3a779273da532f5025e33398409573f348985af9a1cbf3774d3f4" +dependencies = [ + "bumpalo", + "lazy_static", + "log", + "proc-macro2", + "quote", + "syn", + "wasm-bindgen-shared", +] + +[[package]] +name = "wasm-bindgen-macro" +version = "0.2.80" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "17cae7ff784d7e83a2fe7611cfe766ecf034111b49deb850a3dc7699c08251f5" +dependencies = [ + "quote", + "wasm-bindgen-macro-support", +] + +[[package]] +name = "wasm-bindgen-macro-support" +version = "0.2.80" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "99ec0dc7a4756fffc231aab1b9f2f578d23cd391390ab27f952ae0c9b3ece20b" +dependencies = [ + "proc-macro2", + "quote", + "syn", + "wasm-bindgen-backend", + "wasm-bindgen-shared", +] + +[[package]] +name = "wasm-bindgen-shared" +version = "0.2.80" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "d554b7f530dee5964d9a9468d95c1f8b8acae4f282807e7d27d4b03099a46744" + +[[package]] +name = "web-sys" +version = "0.3.57" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "7b17e741662c70c8bd24ac5c5b18de314a2c26c32bf8346ee1e6f53de919c283" +dependencies = [ + "js-sys", + "wasm-bindgen", +] + +[[package]] +name = "winapi" +version = "0.3.9" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "5c839a674fcd7a98952e593242ea400abe93992746761e38641405d28b00f419" +dependencies = [ + "winapi-i686-pc-windows-gnu", + "winapi-x86_64-pc-windows-gnu", +] + +[[package]] +name = "winapi-i686-pc-windows-gnu" +version = "0.4.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6" + +[[package]] +name = "winapi-x86_64-pc-windows-gnu" +version = "0.4.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f" + +[[package]] +name = "windows-sys" +version = "0.36.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "ea04155a16a59f9eab786fe12a4a450e75cdb175f9e0d80da1e17db09f55b8d2" +dependencies = [ + "windows_aarch64_msvc", + "windows_i686_gnu", + "windows_i686_msvc", + "windows_x86_64_gnu", + "windows_x86_64_msvc", +] + +[[package]] +name = "windows_aarch64_msvc" +version = "0.36.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "9bb8c3fd39ade2d67e9874ac4f3db21f0d710bee00fe7cab16949ec184eeaa47" + +[[package]] +name = "windows_i686_gnu" +version = "0.36.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "180e6ccf01daf4c426b846dfc66db1fc518f074baa793aa7d9b9aaeffad6a3b6" + +[[package]] +name = "windows_i686_msvc" +version = "0.36.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "e2e7917148b2812d1eeafaeb22a97e4813dfa60a3f8f78ebe204bcc88f12f024" + +[[package]] +name = "windows_x86_64_gnu" +version = "0.36.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "4dcd171b8776c41b97521e5da127a2d86ad280114807d0b2ab1e462bc764d9e1" + +[[package]] +name = "windows_x86_64_msvc" +version = "0.36.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "c811ca4a8c853ef420abd8592ba53ddbbac90410fab6903b3e79972a631f7680" + +[[package]] +name = "x25519-dalek" +version = "2.0.0-pre.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "e5da623d8af10a62342bcbbb230e33e58a63255a58012f8653c578e54bab48df" +dependencies = [ + "curve25519-dalek", + "rand_core 0.6.3", + "zeroize", +] + +[[package]] +name = "zeroize" +version = "1.5.5" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "94693807d016b2f2d2e14420eb3bfcca689311ff775dcf113d74ea624b7cdf07" +dependencies = [ + "zeroize_derive", +] + +[[package]] +name = "zeroize_derive" +version = "1.3.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "3f8f187641dad4f680d25c4bfc4225b418165984179f26ca76ec4fb6441d3a17" +dependencies = [ + "proc-macro2", + "quote", + "syn", + "synstructure", +] diff --git a/boringtun/fuzz/Cargo.toml b/boringtun/fuzz/Cargo.toml new file mode 100644 index 00000000..519c8fc2 --- /dev/null +++ b/boringtun/fuzz/Cargo.toml @@ -0,0 +1,25 @@ +[package] +name = "boringtun-fuzz" +version = "0.0.0" +authors = ["Automatically generated"] +publish = false +edition = "2018" + +[package.metadata] +cargo-fuzz = true + +[dependencies] +libfuzzer-sys = "0.4" + +[dependencies.boringtun] +path = ".." + +# Prevent this from interfering with workspaces +[workspace] +members = ["."] + +[[bin]] +name = "new_mac" +path = "fuzz_targets/new_mac.rs" +test = false +doc = false diff --git a/boringtun/fuzz/fuzz_targets/check_tun_name.rs b/boringtun/fuzz/fuzz_targets/check_tun_name.rs new file mode 100644 index 00000000..4580cbf3 --- /dev/null +++ b/boringtun/fuzz/fuzz_targets/check_tun_name.rs @@ -0,0 +1,12 @@ +#![no_main] +#[macro_use] extern crate libfuzzer_sys; +extern crate boringtun; +use std::os::raw::c_int; +use std::convert::TryInto; + +fuzz_target!(|data: &[u8]| { + if data.len() >= 4 { + let d = i32::from_ne_bytes((&data[0..4]).try_into().unwrap()); + let _ = boringtun::device::poll::block_signal(d); + } +}); diff --git a/boringtun/fuzz/fuzz_targets/new_mac.rs b/boringtun/fuzz/fuzz_targets/new_mac.rs new file mode 100644 index 00000000..e6fe0b28 --- /dev/null +++ b/boringtun/fuzz/fuzz_targets/new_mac.rs @@ -0,0 +1,7 @@ +#![no_main] +use libfuzzer_sys::fuzz_target; +use boringtun::noise::Tunn; + +fuzz_target!(|data: &[u8]| { + Tunn::dst_address(data); +});