diff options
Diffstat (limited to 'bazel/fuzz_target.bzl')
| -rw-r--r-- | bazel/fuzz_target.bzl | 40 |
1 files changed, 32 insertions, 8 deletions
diff --git a/bazel/fuzz_target.bzl b/bazel/fuzz_target.bzl index bd90e500..c70543bd 100644 --- a/bazel/fuzz_target.bzl +++ b/bazel/fuzz_target.bzl @@ -17,7 +17,7 @@ def java_fuzz_target_test( target_class = None, deps = [], hook_classes = [], - native_libs = [], + data = [], sanitizer = None, visibility = None, tags = [], @@ -25,6 +25,12 @@ def java_fuzz_target_test( srcs = [], size = None, timeout = None, + env = None, + verify_crash_input = True, + verify_crash_reproducer = True, + expect_crash = True, + # Default is that the reproducer does not throw any exception. + expected_findings = [], **kwargs): target_name = name + "_target" deploy_manifest_lines = [] @@ -47,8 +53,6 @@ def java_fuzz_target_test( **kwargs ) - additional_args = [] - if sanitizer == None: driver = "//driver:jazzer_driver" elif sanitizer == "address": @@ -60,19 +64,39 @@ def java_fuzz_target_test( native.java_test( name = name, - runtime_deps = ["//bazel:fuzz_target_test_wrapper"], + runtime_deps = [ + "//bazel/tools/java:fuzz_target_test_wrapper", + "//agent:jazzer_api_deploy.jar", + ":%s_deploy.jar" % target_name, + ], + jvm_flags = [ + # Use the same memory settings for reproducers as those suggested by Jazzer when + # encountering an OutOfMemoryError. + "-Xmx1620m", + # Ensure that reproducers can be compiled even if they contain UTF-8 characters. + "-Dfile.encoding=UTF-8", + ], size = size or "enormous", timeout = timeout or "moderate", args = [ "$(rootpath %s)" % driver, + "$(rootpath //agent:jazzer_api_deploy.jar)", "$(rootpath :%s_deploy.jar)" % target_name, - ] + additional_args + fuzzer_args, + str(verify_crash_input), + str(verify_crash_reproducer), + str(expect_crash), + # args are shell tokenized and thus quotes are required in the case where + # expected_findings is empty. + "'" + ",".join(expected_findings) + "'", + ] + fuzzer_args, data = [ ":%s_deploy.jar" % target_name, - "//agent:jazzer_agent_deploy.jar", + "//agent:jazzer_agent_deploy", + "//agent:jazzer_api_deploy.jar", driver, - ] + native_libs, - main_class = "FuzzTargetTestWrapper", + ] + data, + env = env, + main_class = "com.code_intelligence.jazzer.tools.FuzzTargetTestWrapper", use_testrunner = False, tags = tags, visibility = visibility, |