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introspector: add optimal target API #415

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merged 3 commits into from
Jul 3, 2024
Merged

introspector: add optimal target API #415

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introspector: add optimal target API
DavidKorczynski Jul 2, 2024
6f3ddfa
nit
DavidKorczynski Jul 2, 2024
5ca4a07
Merge branch 'main' into add-optimal-target-oracle
DavidKorczynski Jul 3, 2024
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11 changes: 10 additions & 1 deletion data_prep/introspector.py
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Original file line number Diff line number Diff line change
Expand Up @@ -52,6 +52,7 @@
INTROSPECTOR_ORACLE_KEYWORD = ''
INTROSPECTOR_ORACLE_EASY_PARAMS = ''
INTROSPECTOR_ORACLE_ALL_CANDIDATES = ''
INTROSPECTOR_ORACLE_OPTIMAL = ''
INTROSPECTOR_FUNCTION_SOURCE = ''
INTROSPECTOR_PROJECT_SOURCE = ''
INTROSPECTOR_XREF = ''
Expand All @@ -72,6 +73,7 @@ def get_oracle_dict() -> Dict[str, Any]:
'low-cov-with-fuzz-keyword': query_introspector_for_keyword_targets,
'easy-params-far-reach': query_introspector_for_easy_param_targets,
'all-public-candidates': query_introspector_for_all_public_candidates,
'optimal-targets': query_introspector_for_optimal_targets,
}
return oracle_dict

Expand All @@ -84,7 +86,8 @@ def set_introspector_endpoints(endpoint):
INTROSPECTOR_ORACLE_KEYWORD, INTROSPECTOR_ADDR_TYPE, \
INTROSPECTOR_ALL_HEADER_FILES, INTROSPECTOR_ALL_FUNC_TYPES, \
INTROSPECTOR_SAMPLE_XREFS, INTROSPECTOR_ORACLE_EASY_PARAMS, \
INTROSPECTOR_ORACLE_ALL_CANDIDATES, INTROSPECTOR_ALL_JVM_SOURCE_PATH
INTROSPECTOR_ORACLE_ALL_CANDIDATES, INTROSPECTOR_ALL_JVM_SOURCE_PATH, \
INTROSPECTOR_ORACLE_OPTIMAL

INTROSPECTOR_ENDPOINT = endpoint
logging.info('Fuzz Introspector endpoint set to %s', INTROSPECTOR_ENDPOINT)
Expand All @@ -98,6 +101,7 @@ def set_introspector_endpoints(endpoint):
f'{INTROSPECTOR_ENDPOINT}/easy-params-far-reach')
INTROSPECTOR_ORACLE_ALL_CANDIDATES = (
f'{INTROSPECTOR_ENDPOINT}/all-public-candidates')
INTROSPECTOR_ORACLE_OPTIMAL = f'{INTROSPECTOR_ENDPOINT}/optimal-targets'
INTROSPECTOR_FUNCTION_SOURCE = f'{INTROSPECTOR_ENDPOINT}/function-source-code'
INTROSPECTOR_PROJECT_SOURCE = f'{INTROSPECTOR_ENDPOINT}/project-source-code'
INTROSPECTOR_XREF = f'{INTROSPECTOR_ENDPOINT}/all-cross-references'
Expand Down Expand Up @@ -195,6 +199,11 @@ def query_introspector_oracle(project: str, oracle_api: str) -> list[dict]:
return _get_data(resp, 'functions', [])


def query_introspector_for_optimal_targets(project: str) -> list[dict]:
"""Queries Fuzz Introspector for optimal target analysis."""
return query_introspector_oracle(project, INTROSPECTOR_ORACLE_OPTIMAL)


def query_introspector_for_keyword_targets(project: str) -> list[dict]:
"""Queries FuzzIntrospector for targets with interesting fuzz keywords."""
return query_introspector_oracle(project, INTROSPECTOR_ORACLE_KEYWORD)
Expand Down