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Diffstat (limited to 'examples/afl_network_proxy/README.md')
| -rw-r--r-- | examples/afl_network_proxy/README.md | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/examples/afl_network_proxy/README.md b/examples/afl_network_proxy/README.md index 84ebfa48..255be0d8 100644 --- a/examples/afl_network_proxy/README.md +++ b/examples/afl_network_proxy/README.md @@ -16,9 +16,12 @@ Note that the impact on fuzzing speed will be huge, expect a loss of 90%. Just type `make` and let the autodetection do everything for you. -Note that compression is supported but currently disabled. It seems that -sending 64kb of map data over TCP is faster than compressing it with the -fastest algorithm and options to 112 byte and sending this. Weird. +Note that you will get a 40-50% performance increase if you have libdeflate-dev +installed. The GNUmakefile will autodetect it if present. + +If your target has large test cases (10+kb) that are ascii only or large chunks +of zero blocks then set `CFLAGS=-DCOMPRESS_TESTCASES=1` to compress them. +For most targets this hurts performance though so it is disabled by default. ### on the target @@ -29,7 +32,7 @@ e.g.: $ afl-network-server -i 1111 -m 25M -t 1000 -- /bin/target -f @@ ``` -### on the fuzzing master +### on the (afl-fuzz) master Just run afl-fuzz with your normal options, however the target should be `afl-network-client` with the IP and PORT of the `afl-network-server` and |