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SharpMuPDF
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mupdf
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thirdparty
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leptonica
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prog
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fuzzing
sfxsfl 81bd2e02f4 first code checkin 9 сар өмнө
..
README.md 81bd2e02f4 first code checkin 9 сар өмнө
adaptmap_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
affine_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
barcode_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
barcode_fuzzer_seed_corpus.zip 81bd2e02f4 first code checkin 9 сар өмнө
baseline_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
bilateral_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
bilinear_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
binarize_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
blend_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
boxfunc3_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
boxfunc4_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
boxfunc5_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
boxfunc_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
ccbord_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
ccthin_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
checkerboard_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
classapp_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
colorfill_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
colorquant_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
compare_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
dewarp_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
edge_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
enhance_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
fhmtgen_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
finditalic_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
flipdetect_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
fpix2_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
general_corpus.zip 81bd2e02f4 first code checkin 9 сар өмнө
graphics_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
graymorph_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
grayquant_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
jpegiostub_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
kernel_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
leptfuzz.h 81bd2e02f4 first code checkin 9 сар өмнө
mask_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
maze_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
morph_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
morphapp_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
oss-fuzz-build.sh 81bd2e02f4 first code checkin 9 сар өмнө
pageseg_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
paintcmap_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
pix1_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
pix3_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
pix4_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
pix_orient_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
pix_rotate_shear_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
pixa_recog_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
pixa_recog_fuzzer_seed_corpus.zip 81bd2e02f4 first code checkin 9 сар өмнө
pixconv_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө
recog_basic_fuzzer.cc 81bd2e02f4 first code checkin 9 сар өмнө

README.md

Leptonica fuzzing

This directory contains fuzzing tests for Leptonica. Each test is in a separate source file *_fuzzer.cc.

Normally these fuzzing tests are run by OSS-Fuzz, but can also be run locally.

Local build instructions

Local builds require the clang compiler. Use clang-10 on Debian GNU Linux, which can be installed using

sudo apt-get install clang-10

To build:

./configure CC=clang-10 CXX=clang++-10
make fuzzers CXX=clang++-10

Running local fuzzers

Each local fuzzer can be run as in the following example.

# Show command line syntax.
./barcode_fuzzer -help=1

# Run the fuzzer.
./barcode_fuzzer