mirror of
https://github.com/trailofbits/buttercup
synced 2026-06-21 14:11:39 +00:00
Riccardo Schirone
adf5530b41
* feat(llm): add newer Anthropic and OpenAI models to LiteLLM Add 9 model entries across the LiteLLM proxy config, k8s values, and ButtercupLLM enum so callers can opt into newer models without code changes: openai-o4-mini, openai-gpt-5/-mini/-nano, claude-4-opus, claude-4.1-opus, claude-4.5-haiku, claude-4.6-sonnet, claude-4.7-opus. Verified end-to-end with docker compose: LiteLLM v1.57.8 boots cleanly, /v1/models lists all 27 entries, and chat completions for the new model IDs are dispatched to api.anthropic.com / api.openai.com. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com> * feat(llm): narrow new model set to opus 4.6/4.7, sonnet 4.6, haiku 4.5 + gpt-5.4/5.4-mini/5.5 Replace the previously added openai-o4-mini and gpt-5/-mini/-nano entries with gpt-5.4, gpt-5.4-mini, gpt-5.5; drop claude opus 4 and 4.1 in favor of opus 4.6. Final new entries (7): claude-4.5-haiku, claude-4.6-sonnet, claude-4.6-opus, claude-4.7-opus, openai-gpt-5.4-mini, openai-gpt-5.4, openai-gpt-5.5. Re-verified with docker compose: LiteLLM v1.57.8 boots, /v1/models lists all 25 entries, and chat completions for claude-4.6-opus and openai-gpt-5.5 are dispatched to api.anthropic.com / api.openai.com. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 4.7 <noreply@anthropic.com>
Buttercup Common utilities
Protobufs
The protos directory contains the protobuf definitions for various messages used by the Buttercup system.
Buttercup Util utility
The buttercup-util script is a utility for interacting with various components of the Buttercup CRS.
$ buttercup-util --help
usage: buttercup-util [-h] [--redis_url str] [--log_level str] {send_queue,read_queue,list_queues,delete_queue,add_harness,add_build,read_harnesses,read_builds} ...
options:
-h, --help show this help message and exit
--redis_url str Redis URL (default: redis://localhost:6379)
--log_level str Log level (default: info)
subcommands:
{send_queue,read_queue,list_queues,delete_queue,add_harness,add_build,read_harnesses,read_builds}
send_queue
read_queue
list_queues
delete_queue
add_harness
add_build
read_harnesses
read_builds
Send messages to a specific queue
$ buttercup-util send_queue orchestrator_download_tasks_queue ./examples/task_download.txt
2025-03-12 10:49:46,342 - buttercup.common.util_cli - INFO - Reading TaskDownload message from file 'examples/task_download.txt'
2025-03-12 10:49:46,342 - buttercup.common.util_cli - INFO - Pushing message to queue 'orchestrator_download_tasks_queue': task {
message_time: 1739917788000
task_id: "my-task-id"
task_type: TASK_TYPE_DELTA
sources {
sha256: "c516e2b73f58fe163be48f5bc0ca36995ee100c752e30883f9acaa0a95ca2bb6"
url: "https://challengesact.blob.core.windows.net/challenges/c516e2b73f58fe163be48f5bc0ca36995ee100c752e30883f9acaa0a95ca2bb6.tar.gz?se=2025-08-18T22%3A29%3A44Z&sp=r&sv=2022-11-02&sr=b&sig=7lj49Z6vXsFuKp4DqVrVVMwHU4xEAQJ%2BSCZ7BAQnbvY%3D"
}
sources {
sha256: "910913fd13eb2e7cb7ca9a39fce4cc753d54579c938a5c60d478788101fdde3e"
source_type: SOURCE_TYPE_FUZZ_TOOLING
url: "https://challengesact.blob.core.windows.net/challenges/910913fd13eb2e7cb7ca9a39fce4cc753d54579c938a5c60d478788101fdde3e.tar.gz?se=2025-08-18T22%3A29%3A47Z&sp=r&sv=2022-11-02&sr=b&sig=M6JoI0pGccbSARTqVLm23yQZUbUwsQsFyBpRMoADnYc%3D"
}
sources {
sha256: "04ffd1402d868846d6812112c4bc2ec50722aa1adfaf02aab7233ad20bd1b495"
source_type: SOURCE_TYPE_DIFF
url: "https://challengesact.blob.core.windows.net/challenges/04ffd1402d868846d6812112c4bc2ec50722aa1adfaf02aab7233ad20bd1b495.tar.gz?se=2025-08-18T22%3A29%3A42Z&sp=r&sv=2022-11-02&sr=b&sig=M63mfyTls1CJhxelj%2BdtGmmO9fIVimybM6yqOMCkRac%3D"
}
deadline: 1739932188000
project_name: "libpng"
focus: "example-libpng"
}
Read an entire queue
$ buttercup-util read_queue orchestrator_download_tasks_queue
[...]
Or, if you want to simulate a consumer in a consumer group popping an element out of the queue:
$ buttercup-util read_queue orchestrator_download_tasks_queue --group_name orchestrator_group
Add an harness to the fuzzer map
$ buttercup-util add_harness ./examples/weighted_harness.txt
2025-03-12 10:53:10,256 - buttercup.common.util_cli - INFO - Added harness weight for libpng | libpng_read_fuzzer | my-task-id
$ buttercup-util read_harnesses
weight: 1.0
package_name: "libpng"
harness_name: "libpng_read_fuzzer"
task_id: "my-task-id"
2025-03-12 10:55:35,483 - buttercup.common.util_cli - INFO - Done
Add a build to the build map
$ buttercup-util add_build ./examples/build.txt
2025-03-12 10:55:07,273 - buttercup.common.util_cli - INFO - Added build for my-task-id | fuzzer | address
$ buttercup-util read_builds my-task-id fuzzer
engine: "libfuzzer"
sanitizer: "address"
task_dir: "/crs_scratch/my-task-id/"
task_id: "my-task-id"
build_type: "FUZZER"
apply_diff: true
2025-03-12 10:55:20,298 - buttercup.common.util_cli - INFO - Done