17 Commits

Author	SHA1	Message	Date
Matt Johnston	220ba993a2	fuzzing - Set postauth user to root since that's what it runs as	2020-11-17 19:28:11 +08:00
Matt Johnston	3c88d6536a	fuzzing: add workaround getpwuid/getpwnam	2020-11-16 22:44:30 +08:00
Matt Johnston	f49b576e93	Fix fuzzing build	2020-11-15 21:22:08 +08:00
Matt Johnston	8ec9016585	Add server postauth fuzzer, wrap connect_remote()	2020-11-13 23:18:05 +08:00
Matt Johnston	24cfda9e3c	fuzzing - fix some wrong types and -lcrypt on macos	2020-11-02 20:33:48 +08:00
Matt Johnston	121e6e6202	Fuzzing - get rid of "prefix" for streams ... Improved packet generation with sshpacketmutator	2020-11-01 23:44:58 +08:00
Matt Johnston	b8352f8164	Move fuzzer-kex initialisation into a constructor function ... Hopefully this can avoid hitting AFL timeouts https://github.com/google/oss-fuzz/pull/2474	2020-10-29 23:00:52 +08:00
Matt Johnston	6aa065b1b4	Use SSH packet mutator for preauth too ... Get rid of separate client mutator. Have 0.1% chance of llvm random mutation Add comments	2020-10-29 22:41:37 +08:00
Matt Johnston	6cf29061c2	Fix FUZZ_NO_REPLACE_STDERR for fuzz.c	2020-10-29 22:14:38 +08:00
Matt Johnston	1b603069db	Fix fuzzing stderr override on os x	2020-10-26 23:44:43 +08:00
Matt Johnston	bf4058d1df	Preallocate memory for sshpacketmutator. Add fuzzer-client_mutator_nomaths	2020-10-26 23:31:24 +08:00
Matt Johnston	4d716b6302	crossover works	2020-10-26 23:06:41 +08:00
Matt Johnston	1260fbc5cd	Fix fuzz-sshpacketmutator to work	2020-10-26 22:52:07 +08:00
Matt Johnston	4e8a1da551	Add first try at fuzzing custom mutator	2020-10-25 22:52:36 +08:00
Matt Johnston	c7cfa75e92	Disable stderr output for fuzzer by default	2020-10-24 22:40:08 +08:00
Matt Johnston	cb252296c5	Add some more variation to fuzzer random number generation	2020-10-23 23:32:44 +08:00
Matt Johnston	f37def57b0	Move fuzzing code to fuzz/ subdirectory, improve Makefile.in	2020-10-23 23:10:20 +08:00