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<title>monzero-core.git/tests/fuzz/fuzzer.cpp, branch v0.14.1.0</title>
<subtitle>Monzero core node, command-line wallet, consensus code, and release tooling.
</subtitle>
<id>https://code.monzero.org/monzero-core.git/atom?h=v0.14.1.0</id>
<link rel='self' href='https://code.monzero.org/monzero-core.git/atom?h=v0.14.1.0'/>
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<updated>2019-03-05T21:05:34Z</updated>
<entry>
<title>Update 2019 copyright</title>
<updated>2019-03-05T21:05:34Z</updated>
<author>
<name>binaryFate</name>
<email>binaryfate@users.noreply.github.com</email>
</author>
<published>2019-03-05T21:05:34Z</published>
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<id>urn:sha1:1f2930ce0bec07e28958c059444151ad4968e1e6</id>
<content type='text'>
</content>
</entry>
<entry>
<title>Merge pull request #4459</title>
<updated>2018-09-29T20:20:38Z</updated>
<author>
<name>Riccardo Spagni</name>
<email>ric@spagni.net</email>
</author>
<published>2018-09-29T20:17:00Z</published>
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<id>urn:sha1:effcbf2060a48b01779a713fe66c82714a7fb7f2</id>
<content type='text'>
bcf3f6af fuzz_tests: catch unhandled exceptions (moneromooo-monero)
3ebd05d4 miner: restore stream flags after changing them (moneromooo-monero)
a093092e levin_protocol_handler_async: do not propagate exception through dtor (moneromooo-monero)
1eebb82b net_helper: do not propagate exceptions through dtor (moneromooo-monero)
fb6a3630 miner: do not propagate exceptions through dtor (moneromooo-monero)
2e2139ff epee: do not propagate exception through dtor (moneromooo-monero)
0749a8bd db_lmdb: do not propagate exceptions in dtor (moneromooo-monero)
1b0afeeb wallet_rpc_server: exit cleanly on unhandled exceptions (moneromooo-monero)
418a9936 unit_tests: catch unhandled exceptions (moneromooo-monero)
ea7f9543 threadpool: do not propagate exceptions through the dtor (moneromooo-monero)
6e855422 gen_multisig: nice exit on unhandled exception (moneromooo-monero)
53df2deb db_lmdb: catch error in mdb_stat calls during migration (moneromooo-monero)
e67016dd blockchain_blackball: catch failure to commit db transaction (moneromooo-monero)
661439f4 mlog: don't remove old logs if we failed to rename the current file (moneromooo-monero)
5fdcda50 easylogging++: test for NULL before dereference (moneromooo-monero)
7ece1550 performance_test: fix bad last argument calling add_arg (moneromooo-monero)
a085da32 unit_tests: add check for page size &gt; 0 before dividing (moneromooo-monero)
d8b1ec8b unit_tests: use std::shared_ptr to shut coverity up about leaks (moneromooo-monero)
02563bf4 simplewallet: top level exception catcher to print nicer messages (moneromooo-monero)
c57a65b2 blockchain_blackball: fix shift range for 32 bit archs (moneromooo-monero)
</content>
</entry>
<entry>
<title>fuzz_tests: use __AFL_INIT when available</title>
<updated>2018-08-13T22:13:56Z</updated>
<author>
<name>moneromooo-monero</name>
<email>moneromooo-monero@users.noreply.github.com</email>
</author>
<published>2018-08-13T22:13:11Z</published>
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<id>urn:sha1:de905d4b48269a5bbc069da5e7476ffd798b7edb</id>
<content type='text'>
alleged to speed things up
</content>
</entry>
<entry>
<title>Readd copyright starting date</title>
<updated>2018-01-26T15:03:20Z</updated>
<author>
<name>xmr-eric</name>
<email>eric@moneroeric.com</email>
</author>
<published>2018-01-07T23:55:52Z</published>
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<id>urn:sha1:84a7f6a4827f5baec6bb5cecbe11d4f61708b520</id>
<content type='text'>
</content>
</entry>
<entry>
<title>Update 2018 copyright</title>
<updated>2018-01-26T15:03:20Z</updated>
<author>
<name>xmr-eric</name>
<email>eric@moneroeric.com</email>
</author>
<published>2018-01-07T05:05:16Z</published>
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<id>urn:sha1:18216f19dd479466cb7fd38f52d23bddfcfd4880</id>
<content type='text'>
</content>
</entry>
<entry>
<title>tests: don't init stuff we don't need in fuzz tests - faster</title>
<updated>2017-12-23T11:27:40Z</updated>
<author>
<name>moneromooo-monero</name>
<email>moneromooo-monero@users.noreply.github.com</email>
</author>
<published>2017-12-10T13:20:06Z</published>
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<id>urn:sha1:c80bb0eb6fdcb0a6157c0adf15c15619f3c8445f</id>
<content type='text'>
</content>
</entry>
<entry>
<title>move includes around to lessen overall load</title>
<updated>2017-12-16T22:46:38Z</updated>
<author>
<name>moneromooo-monero</name>
<email>moneromooo-monero@users.noreply.github.com</email>
</author>
<published>2017-11-25T22:25:05Z</published>
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<id>urn:sha1:09ce03d612e54231694eee2fb9e5c807b2bfc341</id>
<content type='text'>
</content>
</entry>
<entry>
<title>Initialize openssl on startup</title>
<updated>2017-10-21T09:17:18Z</updated>
<author>
<name>moneromooo-monero</name>
<email>moneromooo-monero@users.noreply.github.com</email>
</author>
<published>2017-10-21T09:09:51Z</published>
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<id>urn:sha1:937e7f8aa6bda1280abdea493583f4f959ee18e8</id>
<content type='text'>
</content>
</entry>
<entry>
<title>Add fuzz testing using american fuzzy lop</title>
<updated>2017-06-24T15:46:18Z</updated>
<author>
<name>moneromooo-monero</name>
<email>moneromooo-monero@users.noreply.github.com</email>
</author>
<published>2017-06-24T11:38:41Z</published>
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<id>urn:sha1:841231e5bd0d90e8a57d6fd997701a70ef520730</id>
<content type='text'>
Existing tests: block, transaction, signature, cold outputs,
cold transaction.

Data for these is in tests/data/fuzz.

A convenience shell script is in contrib/fuzz_testing/fuzz.sh, eg:

contrib/fuzz_testing/fuzz.sh signature

The fuzzer will run indefinitely, ^C to stop.

Fuzzing is currently supported for GCC only. I can't get CLANG
to build Monero here as it dies on some system headers, so if
someone wants to make it work on both, that'd be great.
In particular, the __AFL_LOOP construct should be made to work
so that a given run can fuzz multiple inputs, as the C++ load
time is substantial.
</content>
</entry>
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