trusty: Add keymaster fuzzer corpus Add an initial corpus for the keymaster fuzzer derived from running the keystore2 unittests. Test: adb shell "cd /data/fuzz/arm64/trusty_keymaster_fuzzer/ && ./trusty_keymaster_fuzzer corpus" Bug: 175918322 Change-Id: I839bb9bacee1800cf2da25aedbb4ce3eccf16cba

commit: 885295f0701e61c384defb4eb9b4f937eff8e26b [log] [tgz]
author: Stephen Crane <sjc@immunant.com> Wed Feb 24 15:34:35 2021 -0800
committer: Stephen Crane <sjc@immunant.com> Wed Feb 24 15:34:35 2021 -0800
tree: 76eb64ab6766debf0e6cf7c7dba4caac7cf58a05
parent: 7cd1c031783dcc23e03593ee13eedddc07ef5c62 [diff]
diff --git a/trusty/keymaster/fuzz/Android.bp b/trusty/keymaster/fuzz/Android.bp
index da9f9ec..81d6744 100644
--- a/trusty/keymaster/fuzz/Android.bp
+++ b/trusty/keymaster/fuzz/Android.bp

@@ -16,4 +16,9 @@
     name: "trusty_keymaster_fuzzer",
     defaults: ["trusty_fuzzer_defaults"],
     srcs: ["fuzz.cpp"],
+
+    // The initial corpus for this fuzzer was derived by dumping messages from
+    // the `secure_env` emulator interface for cuttlefish while running the
+    // keystore2 tests in the emulator.
+    corpus: ["corpus/*"],
 }

diff --git a/trusty/keymaster/fuzz/corpus/keymaster-recv-1x0hJ5 b/trusty/keymaster/fuzz/corpus/keymaster-recv-1x0hJ5
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commit	885295f0701e61c384defb4eb9b4f937eff8e26b	[log] [tgz]
author	Stephen Crane <sjc@immunant.com>	Wed Feb 24 15:34:35 2021 -0800
committer	Stephen Crane <sjc@immunant.com>	Wed Feb 24 15:34:35 2021 -0800
tree	76eb64ab6766debf0e6cf7c7dba4caac7cf58a05
parent	7cd1c031783dcc23e03593ee13eedddc07ef5c62 [diff]