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added minimal test script for fuzzing with AFL 

Credits go to https://www.x41-dsec.de/lab/blog/smartcards/
This commit is contained in:
Frank Morgner 2019-01-15 12:21:47 +01:00
parent 2ad7453718
commit 9e5d7bc873
1 changed files with 27 additions and 0 deletions
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27
tests/test-fuzzing-pkcs15-tool-dump.sh Normal file
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#!/bin/bash
if [ ! -d x41-smartcard-fuzzing ];
then
git clone https://github.com/x41sec/x41-smartcard-fuzzing
fi
gcc -shared -fPIC -o x41-smartcard-fuzzing/scard_override/libsccard_override.so x41-smartcard-fuzzing/scard_override/scard_override.c -ldl -I/usr/include/PCSC/
if [ ! -f configure ];
then
autoreconf -vis
fi
if [ ! -f Makefile ];
then
make clean
fi
#export AFL_USE_ASAN=1
./configure CC=afl-gcc CFLAGS="-O0" LDFLAGS="-ldl" --disable-shared --disable-notify --with-pcsc-provider=$PWD/x41-smartcard-fuzzing/scard_override/libsccard_override.so
make
mkdir -p tests/fuzzing-testcases
echo -ne "$(printf '\\x90\\x00')" > tests/fuzzing-testcases/9000
FUZZ_FILE=input.apdu afl-fuzz -i tests/fuzzing-testcases -o out -f input.apdu src/tools/pkcs15-tool -D