Project: openexr

Language c++
OSS-Fuzz project link
Build status: Fuzzers succeeding: Build log
Build status: Code coverage succeeding: Build log
Build status: Fuzz Introspector succeeding: Build log
Fuzzer count 2
Lines of code 41961
Lines covered 18994
Code coverage 45.27%
Code coverage report Report link
Static reachability 31.66%
Fuzz Introspector report Report link (from 2024-05-21)

Historical progression

Functions of interest to fuzz

This section outlines functions that may be of interest to fuzz. They are based on ranking functions that have a lot of complexity but currently exhibit low code coverage. The complexity is calculated based on the function itself as well as the functions called by the given function, i.e. the tree of code that the function triggers.


This is only a minor amount of introspection information available for this project. Please consult the Fuzz Introspector report for more information, e.g. the introspection table of all functions in the target project available here.

Function name Function source file Accumulated cyclomatic complexity Code coverage
Imf_3_3::checkOpenEXRFile(charconst*,bool,bool,bool) /src/openexr/src/lib/OpenEXRUtil/ImfCheckFile.cpp 8708 0.0%
boolImf_3_3::(anonymousnamespace)::runChecks<charconst*>(charconst*&,bool,bool) /src/openexr/src/lib/OpenEXRUtil/ImfCheckFile.cpp 7166 0.0%
Imf_3_3::(anonymousnamespace)::readRgba(Imf_3_3::RgbaInputFile&,bool,bool) /src/openexr/src/lib/OpenEXRUtil/ImfCheckFile.cpp 4513 0.0%
Imf_3_3::RgbaInputFile::RgbaInputFile(charconst*,std::__1::basic_string<char,std::__1::char_traits<char>,std::__1::allocator<char>>const&,int) /src/openexr/src/lib/OpenEXR/ImfRgbaFile.cpp 3559 0.0%
Imf_3_3::RgbaInputFile::RgbaInputFile(int,charconst*,std::__1::basic_string<char,std::__1::char_traits<char>,std::__1::allocator<char>>const&,int) /src/openexr/src/lib/OpenEXR/ImfRgbaFile.cpp 3557 0.0%
Imf_3_3::RgbaInputFile::RgbaInputFile(charconst*,int) /src/openexr/src/lib/OpenEXR/ImfRgbaFile.cpp 3547 0.0%
Imf_3_3::RgbaInputFile::RgbaInputFile(int,charconst*,int) /src/openexr/src/lib/OpenEXR/ImfRgbaFile.cpp 3545 0.0%
Imf_3_3::RgbaInputFile::RgbaInputFile(Imf_3_3::IStream&,std::__1::basic_string<char,std::__1::char_traits<char>,std::__1::allocator<char>>const&,int) /src/openexr/src/lib/OpenEXR/ImfRgbaFile.cpp 3532 0.0%
Imf_3_3::RgbaInputFile::RgbaInputFile(int,Imf_3_3::IStream&,std::__1::basic_string<char,std::__1::char_traits<char>,std::__1::allocator<char>>const&,int) /src/openexr/src/lib/OpenEXR/ImfRgbaFile.cpp 3530 0.0%
Imf_3_3::RgbaInputFile::RgbaInputFile(Imf_3_3::IStream&,int) /src/openexr/src/lib/OpenEXR/ImfRgbaFile.cpp 3520 0.0%