High level conclusions

Fuzzers reach 76.81% code coverage.

Fuzzers reach 24.59% of cyclomatic complexity.

Fuzzers reach 32.17% of all functions.

Reachability and coverage overview

Functions statically reachable by fuzzers

712 / 2213

Cyclomatic complexity statically reachable by fuzzers

3664 / 14896

Runtime code coverage of functions

1700 / 2213

Warning: The number of runtime covered functions are larger than the number of reachable functions. This means that Fuzz Introspector found there are more functions covered at runtime than what is considered reachable based on the static analysis. This is a limitation in the analysis as anything covered at runtime is by definition reachable by the fuzzers.
This is likely due to a limitation in the static analysis. In this case, the count of functions covered at runtime is the true value, which means this is what should be considered "achieved" by the fuzzer.

Use the project functions table below to query all functions that were not covered at runtime.

The following table shows data about each function in the project. The functions included in this table correspond to all functions that exist in the executables of the fuzzers. As such, there may be functions that are from third-party libraries.

For further technical details on the meaning of columns in the below table, please see the Glossary .

Func name	Functions filename	Args	Function call depth	Reached by Fuzzers	Runtime reached by Fuzzers	Combined reached by Fuzzers	Fuzzers runtime hit	Func lines hit %	I Count	BB Count	Cyclomatic complexity	Functions reached	Reached by functions	Accumulated cyclomatic complexity	Undiscovered complexity

Fuzzer: dng_camera_profile_fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	130	17.3%
gold	[1:9]	42	5.61%
yellow	[10:29]	44	5.88%
greenyellow	[30:49]	93	12.4%
lawngreen	50+	439	58.6%
All colors	748	100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity	Unique Reachable Complexities	Unique Reachable Functions	All non-covered Complexity	All Reachable Complexity	Function Name	Function Callsite	Blocked Branch
198	198	3 : View List ['std::__1::vector >::size[abi:ne180100]() const', 'std::__1::vector >::operator[][abi:ne180100](unsigned long) const', 'dng_stream::Put_real32(float)']	234	346	dng_camera_profile::CalculateFingerprint()const	call site: 00000	/src/dng_sdk/source/./dng_camera_profile.cpp:537
144	240	2 : View List ['FingerprintHueSatMap(dng_md5_printer_stream&, dng_hue_sat_map const&)', 'dng_stream::Put_uint32(unsigned int)']	575	799	dng_camera_profile::CalculateFingerprint()const	call site: 00000	/src/dng_sdk/source/./dng_camera_profile.cpp:504
99	293	4 : View List ['dng_stream::Put_uint16(unsigned short)', 'tiff_tag::Type() const', 'dng_stream::Put_real64(double)', 'dng_stream::Put_uint32(unsigned int)']	99	500	tag_data_ptr::Put(dng_stream&)const	call site: 00000	/src/dng_sdk/source/./dng_image_writer.cpp:319
99	101	2 : View List ['dng_srational::As_real64() const', 'dng_stream::Put_real64(double)']	431	555	dng_camera_profile::CalculateFingerprint()const	call site: 00000	/src/dng_sdk/source/./dng_camera_profile.cpp:521
98	98	1 : View List ['dng_stream::Put_int32(int)']	332	454	dng_camera_profile::CalculateFingerprint()const	call site: 00000	/src/dng_sdk/source/./dng_camera_profile.cpp:530
41	41	1 : View List ['dng_camera_profile::SetForwardMatrix1(dng_matrix const&)']	164	1747	dng_camera_profile::Parse(dng_stream&,dng_camera_profile_info&)	call site: 00000	/src/dng_sdk/source/./dng_camera_profile.cpp:923
41	41	1 : View List ['dng_camera_profile::SetReductionMatrix1(dng_matrix const&)']	123	1702	dng_camera_profile::Parse(dng_stream&,dng_camera_profile_info&)	call site: 00000	/src/dng_sdk/source/./dng_camera_profile.cpp:930
41	41	1 : View List ['dng_camera_profile::SetForwardMatrix2(dng_matrix const&)']	82	1506	dng_camera_profile::Parse(dng_stream&,dng_camera_profile_info&)	call site: 00000	/src/dng_sdk/source/./dng_camera_profile.cpp:944
41	41	1 : View List ['dng_camera_profile::SetReductionMatrix2(dng_matrix const&)']	41	1461	dng_camera_profile::Parse(dng_stream&,dng_camera_profile_info&)	call site: 00000	/src/dng_sdk/source/./dng_camera_profile.cpp:951
18	18	1 : View List ['ThrowMatrixMath(char const*)']	18	59	operator*(dng_matrixconst&,dng_vectorconst&)	call site: 00000	/src/dng_sdk/source/./dng_matrix.cpp:765
2	155	4 : View List ['DoCopyBytes(void const*, void*, unsigned int)', 'Min_uint64(unsigned long, unsigned long)', 'dng_abort_sniffer::SniffForAbort(dng_abort_sniffer*)', 'dng_stream::Flush()']	2	197	dng_stream::Get(void*,unsignedint)	call site: 00000	/src/dng_sdk/source/./dng_stream.cpp:273
2	20	2 : View List ['abort', 'ThrowProgramError(char const*)']	2	20	ConvertDoubleToInt32(double)	call site: 00000	/src/dng_sdk/source/./dng_safe_arithmetic.cpp:280

Runtime coverage analysis

Covered functions

238

Functions that are reachable but not covered

76

Reachable functions

522

Percentage of reachable functions covered

85.44%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
/src/dng_camera_profile_fuzzer.cpp	1
/src/dng_sdk/source/./dng_file_stream.cpp	2
/src/dng_sdk/source/./dng_stream.cpp	22
/src/dng_sdk/source/./dng_memory.cpp	5
/src/dng_sdk/source/./dng_exceptions.h	7
/src/dng_sdk/source/./dng_exceptions.cpp	1
/src/dng_sdk/source/./dng_memory.h	5
/src/dng_sdk/source/./dng_camera_profile.cpp	16
/src/dng_sdk/source/./dng_string.cpp	16
/src/dng_sdk/source/./dng_matrix.cpp	8
/src/dng_sdk/source/./dng_fingerprint.cpp	9
/src/dng_sdk/source/./dng_hue_sat_map.cpp	5
/src/dng_sdk/source/./dng_ref_counted_block.cpp	5
/src/dng_sdk/source/./dng_rational.h	3
/src/dng_sdk/source/./dng_tone_curve.cpp	4
/src/dng_sdk/source/./dng_tone_curve.h	1
/src/dng_sdk/source/./dng_mutex.cpp	9
/src/dng_sdk/source/./dng_ref_counted_block.h	6
/src/dng_sdk/source/./dng_matrix.h	14
/src/dng_sdk/source/./dng_auto_ptr.h	3
/src/dng_sdk/source/./dng_shared.cpp	4
/src/dng_sdk/source/./dng_stream.h	11
/src/dng_sdk/source/./dng_bottlenecks.h	2
/src/dng_sdk/source/./dng_abort_sniffer.cpp	3
/src/dng_sdk/source/./dng_abort_sniffer.h	1
/src/dng_sdk/source/./dng_pthread.cpp	1
/src/dng_sdk/source/./dng_utils.h	12
/src/dng_sdk/source/./dng_safe_arithmetic.cpp	10
/src/dng_sdk/source/./dng_tag_types.cpp	1
/src/dng_sdk/source/./dng_parse_utils.cpp	5
/src/dng_sdk/source/./dng_safe_arithmetic.h	1
/src/dng_sdk/source/./dng_camera_profile.h	16
/src/dng_sdk/source/./dng_string.h	1
/src/dng_sdk/source/./dng_fingerprint.h	14
/src/dng_sdk/source/./dng_xy_coord.cpp	3
/src/dng_sdk/source/./dng_xy_coord.h	2
/src/dng_sdk/source/./dng_hue_sat_map.h	8
/src/dng_sdk/source/./dng_point.h	1
/src/dng_sdk/source/./dng_rational.cpp	2
/src/dng_sdk/source/./dng_image_writer.cpp	2
/src/dng_sdk/source/./dng_image_writer.h	10

Fuzzer: dng_parser_fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	45	17.0%
gold	[1:9]	10	3.78%
yellow	[10:29]	3	1.13%
greenyellow	[30:49]	1	0.37%
lawngreen	50+	205	77.6%
All colors	264	100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity	Unique Reachable Complexities	Unique Reachable Functions	All non-covered Complexity	All Reachable Complexity	Function Name	Function Callsite	Blocked Branch
229	237	5 : View List ['dng_camera_profile::SetReductionMatrix2(dng_matrix const&)', 'dng_camera_profile::SetForwardMatrix2(dng_matrix const&)', 'dng_camera_profile::SetColorMatrix2(dng_matrix const&)', 'dng_camera_profile::SetCalibrationIlluminant2(unsigned int)', 'dng_matrix::NotEmpty() const']	910	1657	dng_camera_profile::Parse(dng_stream&,dng_camera_profile_info&)	call site: 00000	/src/dng_sdk/source/./dng_camera_profile.cpp:937
227	278	3 : View List ['SafeUint32Mult(unsigned int, unsigned int, unsigned int, unsigned int)', 'SafeUint32Sub(unsigned int, unsigned int)', 'dng_camera_profile::ReadHueSatMap(dng_stream&, dng_hue_sat_map&, unsigned int, unsigned int, unsigned int, bool)']	227	689	dng_camera_profile::Parse(dng_stream&,dng_camera_profile_info&)	call site: 00000	/src/dng_sdk/source/./dng_camera_profile.cpp:1006
190	312	4 : View List ['Transpose(dng_matrix const&)', 'operator*(dng_matrix const&, dng_matrix const&)', 'Invert(dng_matrix const&)', 'dng_matrix::~dng_matrix()']	190	312	Invert(dng_matrixconst&)	call site: 00000	/src/dng_sdk/source/./dng_matrix.cpp:1027
127	127	1 : View List ['dng_camera_profile::ValidForwardMatrix(dng_matrix const&)']	359	619	dng_camera_profile::IsValid(unsignedint)const	call site: 00000	/src/dng_sdk/source/./dng_camera_profile.cpp:680
123	159	4 : View List ['dng_stream::~dng_stream()', 'dng_memory_block::Buffer_uint8()', 'DecodePackBits(dng_stream&, unsigned char*, int)', 'dng_stream::dng_stream(void const*, unsigned int, unsigned long)']	139	366	dng_read_image::ReadTile(dng_host&,dng_ifdconst&,dng_stream&,dng_image&,dng_rectconst&,unsignedint,unsignedint,unsignedint,AutoPtr &,AutoPtr &,AutoPtr &)	call site: 00000	/src/dng_sdk/source/./dng_read_image.cpp:2311
116	234	6 : View List ['__cxa_begin_catch', '__cxa_end_catch', 'Invert(dng_matrix const&)', 'dng_matrix::NotEmpty() const', 'dng_matrix::~dng_matrix()', 'Invert(dng_matrix const&, dng_matrix const&)']	116	234	dng_camera_profile::IsValid(unsignedint)const	call site: 00000	/src/dng_sdk/source/./dng_camera_profile.cpp:796
115	115	3 : View List ['dng_negative::SetOriginalRawFileDigest(dng_fingerprint const&)', 'dng_negative::SetOriginalRawFileData(AutoPtr &)', 'dng_negative::ValidateOriginalRawFileDigest()']	134	475	dng_negative::Parse(dng_host&,dng_stream&,dng_info&)	call site: 00000	/src/dng_sdk/source/./dng_negative.cpp:3184
105	105	3 : View List ['dng_lzw_expander::~dng_lzw_expander()', 'dng_lzw_expander::Expand(unsigned char const*, unsigned char*, int, int)', 'dng_lzw_expander::dng_lzw_expander()']	121	316	dng_read_image::ReadTile(dng_host&,dng_ifdconst&,dng_stream&,dng_image&,dng_rectconst&,unsignedint,unsignedint,unsignedint,AutoPtr &,AutoPtr &,AutoPtr &)	call site: 00000	/src/dng_sdk/source/./dng_read_image.cpp:2296
85	85	1 : View List ['dng_pixel_buffer::ShiftRight(unsigned int)']	85	313	dng_read_image::ReadUncompressed(dng_host&,dng_ifdconst&,dng_stream&,dng_image&,dng_rectconst&,unsignedint,unsignedint,AutoPtr &,AutoPtr &)	call site: 00000	/src/dng_sdk/source/./dng_read_image.cpp:1437
64	71	2 : View List ['dng_negative::SetOriginalRawFileName(char const*)', 'dng_string::Get() const']	198	550	dng_negative::Parse(dng_host&,dng_stream&,dng_info&)	call site: 00000	/src/dng_sdk/source/./dng_negative.cpp:3170
64	64	1 : View List ['dng_negative::SetCameraCalibrationSignature(char const*)']	342	2981	dng_negative::Parse(dng_host&,dng_stream&,dng_info&)	call site: 00000	/src/dng_sdk/source/./dng_negative.cpp:3036
64	64	1 : View List ['dng_negative::SetAsShotProfileName(char const*)']	264	653	dng_negative::Parse(dng_host&,dng_stream&,dng_info&)	call site: 00000	/src/dng_sdk/source/./dng_negative.cpp:3132

Runtime coverage analysis

Covered functions

672

Functions that are reachable but not covered

41

Reachable functions

232

Percentage of reachable functions covered

82.33%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
/src/dng_sdk/source/../fuzzer/dng_parser_fuzzer.cpp	1
/src/dng_sdk/source/./dng_host.cpp	4
/src/dng_sdk/source/./dng_memory_stream.cpp	2
/src/dng_sdk/source/./dng_stream.cpp	10
/src/dng_sdk/source/./dng_memory.cpp	5
/src/dng_sdk/source/./dng_exceptions.h	5
/src/dng_sdk/source/./dng_exceptions.cpp	1
/src/dng_sdk/source/./dng_memory.h	2
/src/dng_sdk/source/./dng_bottlenecks.h	1
/src/dng_sdk/source/./dng_abort_sniffer.cpp	3
/src/dng_sdk/source/./dng_abort_sniffer.h	1
/src/dng_sdk/source/./dng_mutex.cpp	7
/src/dng_sdk/source/./dng_pthread.cpp	1
/src/dng_sdk/source/./dng_stream.h	3
/src/dng_sdk/source/./dng_utils.h	4
/src/dng_sdk/source/./dng_negative.cpp	5
/src/dng_sdk/source/./dng_string.cpp	2
/src/dng_sdk/source/./dng_rational.h	3
/src/dng_sdk/source/./dng_point.h	1
/src/dng_sdk/source/./dng_matrix.cpp	2
/src/dng_sdk/source/./dng_xy_coord.h	1
/src/dng_sdk/source/./dng_fingerprint.cpp	1
/src/dng_sdk/source/./dng_auto_ptr.h	32
/src/dng_sdk/source/./dng_orientation.h	1
/src/dng_sdk/source/./dng_opcode_list.cpp	3
/src/dng_sdk/source/./dng_jpeg_image.h	1
/src/dng_sdk/source/./dng_matrix.h	2
/src/dng_sdk/source/./dng_negative.h	1
/src/dng_sdk/source/./dng_info.cpp	5

Fuzzer: dng_stage_fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	310	20.1%
gold	[1:9]	18	1.17%
yellow	[10:29]	0	0.0%
greenyellow	[30:49]	9	0.58%
lawngreen	50+	1201	78.0%
All colors	1538	100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity	Unique Reachable Complexities	Unique Reachable Functions	All non-covered Complexity	All Reachable Complexity	Function Name	Function Callsite	Blocked Branch
279	911	13 : View List ['dng_pixel_buffer::DirtyPixel(int, int, unsigned int)', 'operator+(dng_point const&, dng_point const&)', 'operator+(dng_rect const&, dng_point const&)', 'dng_rect::dng_rect(int, int, int, int)', 'dng_rect::NotEmpty() const', 'dng_point::dng_point(int, int)', 'dng_pixel_buffer::dng_pixel_buffer(dng_pixel_buffer const&)', 'operator-(dng_point const&, dng_point const&)', 'dng_pixel_buffer::RepeatPhase(dng_rect const&, dng_rect const&)', 'dng_pixel_buffer::~dng_pixel_buffer()', 'dng_rect::TL() const', 'dng_rect::Size() const', 'operator&(dng_rect const&, dng_rect const&)']	279	993	dng_image::GetRepeat(dng_pixel_buffer&,dng_rectconst&,dng_rectconst&)const	call site: 00000	/src/dng_sdk/source/./dng_image.cpp:276
123	159	4 : View List ['dng_stream::~dng_stream()', 'dng_memory_block::Buffer_uint8()', 'DecodePackBits(dng_stream&, unsigned char*, int)', 'dng_stream::dng_stream(void const*, unsigned int, unsigned long)']	139	366	dng_read_image::ReadTile(dng_host&,dng_ifdconst&,dng_stream&,dng_image&,dng_rectconst&,unsignedint,unsignedint,unsignedint,AutoPtr &,AutoPtr &,AutoPtr &)	call site: 00000	/src/dng_sdk/source/./dng_read_image.cpp:2311
117	117	1 : View List ['dng_jpeg_preview::SpoolAdobeThumbnail(dng_stream&) const']	184	879	SpoolAdobeData(dng_stream&,dng_metadataconst*,dng_jpeg_previewconst*,dng_memory_blockconst*)	call site: 00000	/src/dng_sdk/source/./dng_image_writer.cpp:143
105	105	3 : View List ['dng_lzw_expander::~dng_lzw_expander()', 'dng_lzw_expander::Expand(unsigned char const*, unsigned char*, int, int)', 'dng_lzw_expander::dng_lzw_expander()']	121	316	dng_read_image::ReadTile(dng_host&,dng_ifdconst&,dng_stream&,dng_image&,dng_rectconst&,unsignedint,unsignedint,unsignedint,AutoPtr &,AutoPtr &,AutoPtr &)	call site: 00000	/src/dng_sdk/source/./dng_read_image.cpp:2296
97	191	4 : View List ['dng_ifd::dng_ifd(dng_ifd const&)', 'dng_row_interleaved_image::dng_row_interleaved_image(dng_image&, unsigned int)', 'dng_ifd::~dng_ifd()', 'dng_row_interleaved_image::~dng_row_interleaved_image()']	97	191	dng_image_writer::WriteImage(dng_host&,dng_ifdconst&,dng_basic_tag_set&,dng_stream&,dng_imageconst&,unsignedint)	call site: 00000	/src/dng_sdk/source/./dng_image_writer.cpp:4578
85	85	1 : View List ['dng_pixel_buffer::ShiftRight(unsigned int)']	85	313	dng_read_image::ReadUncompressed(dng_host&,dng_ifdconst&,dng_stream&,dng_image&,dng_rectconst&,unsignedint,unsignedint,AutoPtr &,AutoPtr &)	call site: 00000	/src/dng_sdk/source/./dng_read_image.cpp:1437
80	110	4 : View List ['Min_uint32(unsigned int, unsigned int)', 'dng_write_tiles_task::dng_write_tiles_task(dng_image_writer&, dng_host&, dng_ifd const&, dng_basic_tag_set&, dng_stream&, dng_image const&, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int)', 'dng_write_tiles_task::~dng_write_tiles_task()', 'dng_rect::dng_rect(int, int, int, int)']	80	110	dng_image_writer::WriteImage(dng_host&,dng_ifdconst&,dng_basic_tag_set&,dng_stream&,dng_imageconst&,unsignedint)	call site: 00000	/src/dng_sdk/source/./dng_image_writer.cpp:4651
58	447	4 : View List ['dng_stream::Put_uint32(unsigned int)', 'dng_metadata::IPTCDigest(bool) const', 'dng_fingerprint::IsValid() const', 'dng_stream::Put_uint16(unsigned short)']	58	753	SpoolAdobeData(dng_stream&,dng_metadataconst*,dng_jpeg_previewconst*,dng_memory_blockconst*)	call site: 00000	/src/dng_sdk/source/./dng_image_writer.cpp:150
57	90	5 : View List ['Min_uint32(unsigned int, unsigned int)', 'dng_read_tiles_task::~dng_read_tiles_task()', 'dng_rect::dng_rect(int, int, int, int)', 'AutoArray ::Get()', 'dng_read_tiles_task::dng_read_tiles_task(dng_read_image&, dng_host&, dng_ifd const&, dng_stream&, dng_image&, dng_jpeg_image*, dng_fingerprint*, unsigned int, unsigned int, unsigned int, unsigned int, unsigned long*, unsigned int*, unsigned int, unsigned int)']	61	309	dng_read_image::Read(dng_host&,dng_ifdconst&,dng_stream&,dng_image&,dng_jpeg_image*,dng_fingerprint*)	call site: 00000	/src/dng_sdk/source/./dng_read_image.cpp:3219
48	48	1 : View List ['dng_image_writer::ReorderSubTileBlocks(dng_ifd const&, dng_pixel_buffer&, AutoPtr &, AutoPtr &)']	62	217	dng_image_writer::WriteTile(dng_host&,dng_ifdconst&,dng_stream&,dng_imageconst&,dng_rectconst&,unsignedint,AutoPtr &,AutoPtr &,AutoPtr &,AutoPtr &)	call site: 00000	/src/dng_sdk/source/./dng_image_writer.cpp:4190
42	42	1 : View List ['dng_negative::ReadTransparencyMask(dng_host&, dng_stream&, dng_info&)']	853	2640	runFuzzerWithVariableHost(char*,unsignedint,bool,bool,bool,bool,bool,bool,int,bool)	call site: 00000	/src/dng_stage_fuzzer.cpp:94
41	41	1 : View List ['dng_camera_profile::SetForwardMatrix2(dng_matrix const&)']	41	1506	dng_camera_profile::Parse(dng_stream&,dng_camera_profile_info&)	call site: 00000	/src/dng_sdk/source/./dng_camera_profile.cpp:944

Runtime coverage analysis

Covered functions

1360

Functions that are reachable but not covered

150

Reachable functions

1052

Percentage of reachable functions covered

85.74%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
/src/dng_stage_fuzzer.cpp	2
/src/dng_sdk/source/./dng_host.cpp	5
/src/dng_sdk/source/./dng_host.h	12
/src/dng_sdk/source/./dng_utils.h	21
/src/dng_sdk/source/./dng_camera_profile.cpp	2
/src/dng_sdk/source/./dng_string.cpp	10
/src/dng_sdk/source/./dng_memory.cpp	5
/src/dng_sdk/source/./dng_matrix.cpp	15
/src/dng_sdk/source/./dng_fingerprint.cpp	11
/src/dng_sdk/source/./dng_hue_sat_map.cpp	3
/src/dng_sdk/source/./dng_ref_counted_block.cpp	3
/src/dng_sdk/source/./dng_rational.h	3
/src/dng_sdk/source/./dng_tone_curve.cpp	6
/src/dng_sdk/source/./dng_tone_curve.h	1
/src/dng_sdk/source/./dng_mutex.cpp	9
/src/dng_sdk/source/./dng_ref_counted_block.h	3
/src/dng_sdk/source/./dng_matrix.h	12
/src/dng_sdk/source/./dng_auto_ptr.h	85
/src/dng_sdk/source/./dng_camera_profile.h	14
/src/dng_sdk/source/./dng_safe_arithmetic.h	3
/src/dng_sdk/source/./dng_exceptions.h	8
/src/dng_sdk/source/./dng_exceptions.cpp	1
/src/dng_sdk/source/./dng_memory.h	10
/src/dng_sdk/source/./dng_safe_arithmetic.cpp	9
/src/dng_sdk/source/./dng_fingerprint.h	13
/src/dng_sdk/source/./dng_info.cpp	5
/src/dng_sdk/source/./dng_file_stream.cpp	2
/src/dng_sdk/source/./dng_stream.cpp	11
/src/dng_sdk/source/./dng_stream.h	3
/src/dng_sdk/source/./dng_bottlenecks.h	2
/src/dng_sdk/source/./dng_abort_sniffer.cpp	3
/src/dng_sdk/source/./dng_abort_sniffer.h	1
/src/dng_sdk/source/./dng_pthread.cpp	1
/src/dng_sdk/source/./dng_negative.cpp	35
/src/dng_sdk/source/./dng_point.h	4
/src/dng_sdk/source/./dng_xy_coord.h	3
/src/dng_sdk/source/./dng_orientation.h	1
/src/dng_sdk/source/./dng_opcode_list.cpp	6
/src/dng_sdk/source/./dng_jpeg_image.h	4
/src/dng_sdk/source/./dng_negative.h	42
/src/dng_sdk/source/./dng_hue_sat_map.h	3
/src/dng_sdk/source/./dng_rational.cpp	2
/src/dng_sdk/source/./dng_ifd.h	1
/src/dng_sdk/source/./dng_rect.h	9
/src/dng_sdk/source/./dng_opcodes.h	5
/src/dng_sdk/source/./dng_opcode_list.h	4
/src/dng_sdk/source/./dng_image.h	4
/src/dng_sdk/source/./dng_image_writer.cpp	4
/src/dng_sdk/source/./dng_rect.cpp	2
/src/dng_sdk/source/./dng_mosaic_info.h	1
/src/dng_sdk/source/./dng_utils.cpp	4
/src/dng_sdk/source/./dng_area_task.cpp	2
/src/dng_sdk/source/./dng_tile_iterator.cpp	3
/src/dng_sdk/source/./dng_image.cpp	6
/src/dng_sdk/source/./dng_pixel_buffer.cpp	4
/src/dng_sdk/source/./dng_pixel_buffer.h	2
/src/dng_sdk/source/./dng_1d_function.h	2
/src/dng_sdk/source/./dng_1d_table.cpp	5
/src/dng_sdk/source/./dng_1d_function.cpp	2
/src/dng_sdk/source/./dng_misc_opcodes.h	1
/src/dng_sdk/source/./dng_misc_opcodes.cpp	1
/src/dng_sdk/source/./dng_opcodes.cpp	2
/src/dng_sdk/source/./dng_jpeg_image.cpp	7
/src/dng_sdk/source/./dng_ifd.cpp	7
/src/dng_sdk/source/./dng_tag_types.cpp	1
/src/dng_sdk/source/./dng_preview.cpp	2
/src/dng_sdk/source/./dng_render.cpp	5
/src/dng_sdk/source/./dng_render.h	5
/src/dng_sdk/source/./dng_color_space.cpp	5
/src/dng_sdk/source/./dng_xy_coord.cpp	3
/src/dng_sdk/source/./dng_color_space.h	2
/src/dng_sdk/source/./dng_spline.cpp	3
/src/dng_sdk/source/./dng_resample.cpp	8
/src/dng_sdk/source/./dng_resample.h	4
/src/dng_sdk/source/./dng_filter_task.cpp	2

Fuzzer: dng_fixed_validate_fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	274	14.6%
gold	[1:9]	61	3.26%
yellow	[10:29]	14	0.75%
greenyellow	[30:49]	15	0.80%
lawngreen	50+	1502	80.4%
All colors	1866	100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity	Unique Reachable Complexities	Unique Reachable Functions	All non-covered Complexity	All Reachable Complexity	Function Name	Function Callsite	Blocked Branch
625	631	6 : View List ['dng_memory_data::Buffer_uint32()', 'tiff_dng_extended_color_profile::Put(dng_stream&, bool)', 'tiff_dng_extended_color_profile::tiff_dng_extended_color_profile(dng_camera_profile const&)', 'tiff_dng_extended_color_profile::~tiff_dng_extended_color_profile()', 'dng_negative::ProfileByIndex(unsigned int) const', 'std::__1::vector >::operator[][abi:ne180100](unsigned long)']	999	2798	dng_image_writer::WriteDNG(dng_host&,dng_stream&,dng_negativeconst&,dng_metadataconst&,dng_preview_listconst*,unsignedint,bool)	call site: 00000	/src/dng_sdk/source/./dng_image_writer.cpp:6799
367	459	11 : View List ['dng_camera_profile::HueSatDeltas1() const', 'dng_hue_sat_map::IsValid() const', 'dng_hue_sat_map::dng_hue_sat_map(dng_hue_sat_map const&)', 'dng_camera_profile::HueSatDeltas2() const', 'dng_temperature::Temperature() const', 'operator new(unsigned long)', 'dng_temperature::dng_temperature(dng_xy_coord const&)', 'dng_hue_sat_map::Interpolate(dng_hue_sat_map const&, dng_hue_sat_map const&, double)', 'dng_camera_profile::CalibrationTemperature1() const', 'operator delete(void*)', 'dng_camera_profile::CalibrationTemperature2() const']	367	459	dng_camera_profile::HueSatMapForWhite(dng_xy_coordconst&)const	call site: 00000	/src/dng_sdk/source/./dng_camera_profile.cpp:1154
279	911	13 : View List ['dng_pixel_buffer::DirtyPixel(int, int, unsigned int)', 'operator+(dng_point const&, dng_point const&)', 'operator+(dng_rect const&, dng_point const&)', 'dng_rect::dng_rect(int, int, int, int)', 'dng_rect::NotEmpty() const', 'dng_point::dng_point(int, int)', 'dng_pixel_buffer::dng_pixel_buffer(dng_pixel_buffer const&)', 'operator-(dng_point const&, dng_point const&)', 'dng_pixel_buffer::RepeatPhase(dng_rect const&, dng_rect const&)', 'dng_pixel_buffer::~dng_pixel_buffer()', 'dng_rect::TL() const', 'dng_rect::Size() const', 'operator&(dng_rect const&, dng_rect const&)']	279	993	dng_image::GetRepeat(dng_pixel_buffer&,dng_rectconst&,dng_rectconst&)const	call site: 00000	/src/dng_sdk/source/./dng_image.cpp:276
227	278	3 : View List ['SafeUint32Mult(unsigned int, unsigned int, unsigned int, unsigned int)', 'SafeUint32Sub(unsigned int, unsigned int)', 'dng_camera_profile::ReadHueSatMap(dng_stream&, dng_hue_sat_map&, unsigned int, unsigned int, unsigned int, bool)']	227	689	dng_camera_profile::Parse(dng_stream&,dng_camera_profile_info&)	call site: 00000	/src/dng_sdk/source/./dng_camera_profile.cpp:1006
210	302	7 : View List ['dng_string::StartsWith(char const*, bool) const', 'dng_string::dng_string()', 'dng_string::~dng_string()', 'dng_camera_profile::Name() const', 'dng_camera_profile_id::Name() const', 'SplitCameraProfileName(dng_string const&, dng_string&, int&)', 'dng_string::Get() const']	210	308	dng_negative::ProfileByID(dng_camera_profile_idconst&,bool)const	call site: 00000	/src/dng_sdk/source/./dng_negative.cpp:1339
123	159	4 : View List ['dng_stream::~dng_stream()', 'dng_memory_block::Buffer_uint8()', 'DecodePackBits(dng_stream&, unsigned char*, int)', 'dng_stream::dng_stream(void const*, unsigned int, unsigned long)']	139	366	dng_read_image::ReadTile(dng_host&,dng_ifdconst&,dng_stream&,dng_image&,dng_rectconst&,unsignedint,unsignedint,unsignedint,AutoPtr &,AutoPtr &,AutoPtr &)	call site: 00000	/src/dng_sdk/source/./dng_read_image.cpp:2311
117	117	1 : View List ['dng_jpeg_preview::SpoolAdobeThumbnail(dng_stream&) const']	117	879	SpoolAdobeData(dng_stream&,dng_metadataconst*,dng_jpeg_previewconst*,dng_memory_blockconst*)	call site: 00000	/src/dng_sdk/source/./dng_image_writer.cpp:143
117	117	3 : View List ['dng_lzw_compressor::~dng_lzw_compressor()', 'dng_lzw_compressor::dng_lzw_compressor()', 'dng_lzw_compressor::Compress(unsigned char const*, unsigned char*, unsigned int, unsigned int&)']	117	230	dng_image_writer::WriteData(dng_host&,dng_ifdconst&,dng_stream&,dng_pixel_buffer&,AutoPtr &)	call site: 00000	/src/dng_sdk/source/./dng_image_writer.cpp:3796
115	115	3 : View List ['dng_negative::SetOriginalRawFileDigest(dng_fingerprint const&)', 'dng_negative::SetOriginalRawFileData(AutoPtr &)', 'dng_negative::ValidateOriginalRawFileDigest()']	125	475	dng_negative::Parse(dng_host&,dng_stream&,dng_info&)	call site: 00000	/src/dng_sdk/source/./dng_negative.cpp:3184
109	113	2 : View List ['dng_time_zone::NotValid() const', 'LocalTimeZone(dng_date_time const&)']	109	368	dng_date_time_info::Encode_ISO_8601()const	call site: 00000	/src/dng_sdk/source/./dng_date_time.cpp:439
105	105	3 : View List ['dng_lzw_expander::~dng_lzw_expander()', 'dng_lzw_expander::Expand(unsigned char const*, unsigned char*, int, int)', 'dng_lzw_expander::dng_lzw_expander()']	121	316	dng_read_image::ReadTile(dng_host&,dng_ifdconst&,dng_stream&,dng_image&,dng_rectconst&,unsignedint,unsignedint,unsignedint,AutoPtr &,AutoPtr &,AutoPtr &)	call site: 00000	/src/dng_sdk/source/./dng_read_image.cpp:2296
97	191	4 : View List ['dng_ifd::dng_ifd(dng_ifd const&)', 'dng_row_interleaved_image::dng_row_interleaved_image(dng_image&, unsigned int)', 'dng_ifd::~dng_ifd()', 'dng_row_interleaved_image::~dng_row_interleaved_image()']	97	191	dng_image_writer::WriteImage(dng_host&,dng_ifdconst&,dng_basic_tag_set&,dng_stream&,dng_imageconst&,unsignedint)	call site: 00000	/src/dng_sdk/source/./dng_image_writer.cpp:4578

Runtime coverage analysis

Covered functions

1403

Functions that are reachable but not covered

136

Reachable functions

1115

Percentage of reachable functions covered

87.8%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
/src/dng_fixed_validate_fuzzer.cpp	2
/src/dng_sdk/source/./dng_string.cpp	10
/src/dng_sdk/source/./dng_safe_arithmetic.h	3
/src/dng_sdk/source/./dng_exceptions.h	10
/src/dng_sdk/source/./dng_exceptions.cpp	1
/src/dng_sdk/source/./dng_memory.cpp	5
/src/dng_sdk/source/./dng_memory.h	10
/src/dng_sdk/source/./dng_safe_arithmetic.cpp	13
/src/dng_sdk/source/./dng_color_space.cpp	8
/src/dng_sdk/source/./dng_matrix.cpp	15
/src/dng_sdk/source/./dng_matrix.h	12
/src/dng_sdk/source/./dng_xy_coord.cpp	3
/src/dng_sdk/source/./dng_xy_coord.h	3
/src/dng_sdk/source/./dng_utils.h	21
/src/dng_sdk/source/./dng_color_space.h	3
/src/dng_sdk/source/./dng_file_stream.cpp	2
/src/dng_sdk/source/./dng_stream.cpp	12
/src/dng_sdk/source/./dng_host.cpp	5
/src/dng_sdk/source/./dng_host.h	10
/src/dng_sdk/source/./dng_string.h	1
/src/dng_sdk/source/./dng_auto_ptr.h	85
/src/dng_sdk/source/./dng_info.cpp	5
/src/dng_sdk/source/./dng_stream.h	3
/src/dng_sdk/source/./dng_bottlenecks.h	5
/src/dng_sdk/source/./dng_abort_sniffer.cpp	3
/src/dng_sdk/source/./dng_abort_sniffer.h	1
/src/dng_sdk/source/./dng_mutex.cpp	9
/src/dng_sdk/source/./dng_pthread.cpp	1
/src/dng_sdk/source/./dng_negative.cpp	34
/src/dng_sdk/source/./dng_rational.h	3
/src/dng_sdk/source/./dng_point.h	4
/src/dng_sdk/source/./dng_fingerprint.cpp	10
/src/dng_sdk/source/./dng_orientation.h	1
/src/dng_sdk/source/./dng_opcode_list.cpp	6
/src/dng_sdk/source/./dng_jpeg_image.h	4
/src/dng_sdk/source/./dng_negative.h	38
/src/dng_sdk/source/./dng_utils.cpp	7
/src/dng_sdk/source/./dng_ifd.h	1
/src/dng_sdk/source/./dng_rect.h	10
/src/dng_sdk/source/./dng_fingerprint.h	15
/src/dng_sdk/source/./dng_jpeg_image.cpp	7
/src/dng_sdk/source/./dng_area_task.cpp	2
/src/dng_sdk/source/./dng_image.h	5
/src/dng_sdk/source/./dng_tag_types.cpp	1
/src/dng_sdk/source/./dng_pixel_buffer.cpp	10
/src/dng_sdk/source/./dng_tile_iterator.cpp	4
/src/dng_sdk/source/./dng_image.cpp	8
/src/dng_sdk/source/./dng_rect.cpp	2
/src/dng_sdk/source/./dng_pixel_buffer.h	4
/src/dng_sdk/source/./dng_image_writer.cpp	7
/src/dng_sdk/source/./dng_opcodes.h	5
/src/dng_sdk/source/./dng_opcode_list.h	4
/src/dng_sdk/source/./dng_rational.cpp	1
/src/dng_sdk/source/./dng_mosaic_info.h	1
/src/dng_sdk/source/./dng_1d_function.h	2
/src/dng_sdk/source/./dng_1d_table.cpp	5
/src/dng_sdk/source/./dng_1d_function.cpp	2
/src/dng_sdk/source/./dng_misc_opcodes.h	1
/src/dng_sdk/source/./dng_misc_opcodes.cpp	1
/src/dng_sdk/source/./dng_opcodes.cpp	2
/src/dng_sdk/source/./dng_ifd.cpp	7
/src/dng_sdk/source/./dng_preview.cpp	7
/src/dng_sdk/source/./dng_date_time.cpp	8
/src/dng_sdk/source/./dng_date_time.h	9
/src/dng_sdk/source/./dng_render.cpp	5
/src/dng_sdk/source/./dng_render.h	8
/src/dng_sdk/source/./dng_camera_profile.h	4
/src/dng_sdk/source/./dng_tone_curve.cpp	2
/src/dng_sdk/source/./dng_spline.cpp	3
/src/dng_sdk/source/./dng_resample.cpp	8
/src/dng_sdk/source/./dng_resample.h	4
/src/dng_sdk/source/./dng_filter_task.cpp	2
/src/dng_sdk/source/./dng_memory_stream.cpp	2

Fuzzer: dng_validate_fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	265	13.8%
gold	[1:9]	105	5.47%
yellow	[10:29]	29	1.51%
greenyellow	[30:49]	130	6.77%
lawngreen	50+	1389	72.4%
All colors	1918	100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity	Unique Reachable Complexities	Unique Reachable Functions	All non-covered Complexity	All Reachable Complexity	Function Name	Function Callsite	Blocked Branch
625	631	6 : View List ['dng_memory_data::Buffer_uint32()', 'tiff_dng_extended_color_profile::Put(dng_stream&, bool)', 'tiff_dng_extended_color_profile::tiff_dng_extended_color_profile(dng_camera_profile const&)', 'tiff_dng_extended_color_profile::~tiff_dng_extended_color_profile()', 'dng_negative::ProfileByIndex(unsigned int) const', 'std::__1::vector >::operator[][abi:ne180100](unsigned long)']	999	2798	dng_image_writer::WriteDNG(dng_host&,dng_stream&,dng_negativeconst&,dng_metadataconst&,dng_preview_listconst*,unsignedint,bool)	call site: 00000	/src/dng_sdk/source/./dng_image_writer.cpp:6799
367	459	11 : View List ['dng_camera_profile::HueSatDeltas1() const', 'dng_hue_sat_map::IsValid() const', 'dng_hue_sat_map::dng_hue_sat_map(dng_hue_sat_map const&)', 'dng_camera_profile::HueSatDeltas2() const', 'dng_temperature::Temperature() const', 'operator new(unsigned long)', 'dng_temperature::dng_temperature(dng_xy_coord const&)', 'dng_hue_sat_map::Interpolate(dng_hue_sat_map const&, dng_hue_sat_map const&, double)', 'dng_camera_profile::CalibrationTemperature1() const', 'operator delete(void*)', 'dng_camera_profile::CalibrationTemperature2() const']	367	459	dng_camera_profile::HueSatMapForWhite(dng_xy_coordconst&)const	call site: 00000	/src/dng_sdk/source/./dng_camera_profile.cpp:1154
279	911	13 : View List ['dng_pixel_buffer::DirtyPixel(int, int, unsigned int)', 'operator+(dng_point const&, dng_point const&)', 'operator+(dng_rect const&, dng_point const&)', 'dng_rect::dng_rect(int, int, int, int)', 'dng_rect::NotEmpty() const', 'dng_point::dng_point(int, int)', 'dng_pixel_buffer::dng_pixel_buffer(dng_pixel_buffer const&)', 'operator-(dng_point const&, dng_point const&)', 'dng_pixel_buffer::RepeatPhase(dng_rect const&, dng_rect const&)', 'dng_pixel_buffer::~dng_pixel_buffer()', 'dng_rect::TL() const', 'dng_rect::Size() const', 'operator&(dng_rect const&, dng_rect const&)']	279	993	dng_image::GetRepeat(dng_pixel_buffer&,dng_rectconst&,dng_rectconst&)const	call site: 00000	/src/dng_sdk/source/./dng_image.cpp:276
229	237	5 : View List ['dng_camera_profile::SetReductionMatrix2(dng_matrix const&)', 'dng_camera_profile::SetForwardMatrix2(dng_matrix const&)', 'dng_camera_profile::SetColorMatrix2(dng_matrix const&)', 'dng_camera_profile::SetCalibrationIlluminant2(unsigned int)', 'dng_matrix::NotEmpty() const']	910	1657	dng_camera_profile::Parse(dng_stream&,dng_camera_profile_info&)	call site: 00000	/src/dng_sdk/source/./dng_camera_profile.cpp:937
227	278	3 : View List ['SafeUint32Mult(unsigned int, unsigned int, unsigned int, unsigned int)', 'SafeUint32Sub(unsigned int, unsigned int)', 'dng_camera_profile::ReadHueSatMap(dng_stream&, dng_hue_sat_map&, unsigned int, unsigned int, unsigned int, bool)']	227	689	dng_camera_profile::Parse(dng_stream&,dng_camera_profile_info&)	call site: 00000	/src/dng_sdk/source/./dng_camera_profile.cpp:1006
210	302	7 : View List ['dng_string::StartsWith(char const*, bool) const', 'dng_string::dng_string()', 'dng_string::~dng_string()', 'dng_camera_profile::Name() const', 'dng_camera_profile_id::Name() const', 'SplitCameraProfileName(dng_string const&, dng_string&, int&)', 'dng_string::Get() const']	210	308	dng_negative::ProfileByID(dng_camera_profile_idconst&,bool)const	call site: 00000	/src/dng_sdk/source/./dng_negative.cpp:1339
148	148	1 : View List ['ReorderSubTileBlocks(dng_host&, dng_ifd const&, dng_pixel_buffer&, AutoPtr &)']	148	228	dng_read_image::ReadUncompressed(dng_host&,dng_ifdconst&,dng_stream&,dng_image&,dng_rectconst&,unsignedint,unsignedint,AutoPtr &,AutoPtr &)	call site: 00000	/src/dng_sdk/source/./dng_read_image.cpp:1444
127	127	1 : View List ['dng_camera_profile::ValidForwardMatrix(dng_matrix const&)']	135	619	dng_camera_profile::IsValid(unsignedint)const	call site: 00000	/src/dng_sdk/source/./dng_camera_profile.cpp:680
123	159	4 : View List ['dng_stream::~dng_stream()', 'dng_memory_block::Buffer_uint8()', 'DecodePackBits(dng_stream&, unsigned char*, int)', 'dng_stream::dng_stream(void const*, unsigned int, unsigned long)']	139	366	dng_read_image::ReadTile(dng_host&,dng_ifdconst&,dng_stream&,dng_image&,dng_rectconst&,unsignedint,unsignedint,unsignedint,AutoPtr &,AutoPtr &,AutoPtr &)	call site: 00000	/src/dng_sdk/source/./dng_read_image.cpp:2311
119	119	5 : View List ['dng_negative::SetOriginalRawFileData(AutoPtr &)', 'dng_host::KeepOriginalFile()', 'dng_negative::SetHasOriginalRawFileData(bool)', 'dng_negative::SetOriginalRawFileDigest(dng_fingerprint const&)', 'dng_negative::ValidateOriginalRawFileDigest()']	119	479	dng_negative::Parse(dng_host&,dng_stream&,dng_info&)	call site: 00000	/src/dng_sdk/source/./dng_negative.cpp:3179
117	117	1 : View List ['dng_jpeg_preview::SpoolAdobeThumbnail(dng_stream&) const']	175	879	SpoolAdobeData(dng_stream&,dng_metadataconst*,dng_jpeg_previewconst*,dng_memory_blockconst*)	call site: 00000	/src/dng_sdk/source/./dng_image_writer.cpp:143
117	117	3 : View List ['dng_lzw_compressor::~dng_lzw_compressor()', 'dng_lzw_compressor::dng_lzw_compressor()', 'dng_lzw_compressor::Compress(unsigned char const*, unsigned char*, unsigned int, unsigned int&)']	117	230	dng_image_writer::WriteData(dng_host&,dng_ifdconst&,dng_stream&,dng_pixel_buffer&,AutoPtr &)	call site: 00000	/src/dng_sdk/source/./dng_image_writer.cpp:3796

Runtime coverage analysis

Covered functions

1435

Functions that are reachable but not covered

131

Reachable functions

1139

Percentage of reachable functions covered

88.5%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
/src/dng_validate_fuzzer.cpp	2
/src/dng_sdk/source/./dng_string.cpp	10
/src/dng_sdk/source/./dng_safe_arithmetic.h	3
/src/dng_sdk/source/./dng_exceptions.h	10
/src/dng_sdk/source/./dng_exceptions.cpp	1
/src/dng_sdk/source/./dng_memory.cpp	5
/src/dng_sdk/source/./dng_memory.h	10
/src/dng_sdk/source/./dng_safe_arithmetic.cpp	13
/src/dng_sdk/source/./dng_color_space.cpp	16
/src/dng_sdk/source/./dng_matrix.cpp	15
/src/dng_sdk/source/./dng_matrix.h	12
/src/dng_sdk/source/./dng_xy_coord.cpp	3
/src/dng_sdk/source/./dng_xy_coord.h	3
/src/dng_sdk/source/./dng_utils.h	21
/src/dng_sdk/source/./dng_color_space.h	7
/src/dng_sdk/source/./dng_file_stream.cpp	2
/src/dng_sdk/source/./dng_stream.cpp	12
/src/dng_sdk/source/./dng_host.cpp	5
/src/dng_sdk/source/./dng_host.h	10
/src/dng_sdk/source/./dng_string.h	1
/src/dng_sdk/source/./dng_auto_ptr.h	85
/src/dng_sdk/source/./dng_info.cpp	5
/src/dng_sdk/source/./dng_stream.h	3
/src/dng_sdk/source/./dng_bottlenecks.h	5
/src/dng_sdk/source/./dng_abort_sniffer.cpp	3
/src/dng_sdk/source/./dng_abort_sniffer.h	1
/src/dng_sdk/source/./dng_mutex.cpp	9
/src/dng_sdk/source/./dng_pthread.cpp	1
/src/dng_sdk/source/./dng_negative.cpp	34
/src/dng_sdk/source/./dng_rational.h	3
/src/dng_sdk/source/./dng_point.h	4
/src/dng_sdk/source/./dng_fingerprint.cpp	10
/src/dng_sdk/source/./dng_orientation.h	1
/src/dng_sdk/source/./dng_opcode_list.cpp	6
/src/dng_sdk/source/./dng_jpeg_image.h	4
/src/dng_sdk/source/./dng_negative.h	38
/src/dng_sdk/source/./dng_utils.cpp	7
/src/dng_sdk/source/./dng_ifd.h	1
/src/dng_sdk/source/./dng_rect.h	10
/src/dng_sdk/source/./dng_fingerprint.h	15
/src/dng_sdk/source/./dng_jpeg_image.cpp	7
/src/dng_sdk/source/./dng_area_task.cpp	2
/src/dng_sdk/source/./dng_image.h	5
/src/dng_sdk/source/./dng_tag_types.cpp	1
/src/dng_sdk/source/./dng_pixel_buffer.cpp	10
/src/dng_sdk/source/./dng_tile_iterator.cpp	4
/src/dng_sdk/source/./dng_image.cpp	8
/src/dng_sdk/source/./dng_rect.cpp	2
/src/dng_sdk/source/./dng_pixel_buffer.h	4
/src/dng_sdk/source/./dng_image_writer.cpp	7
/src/dng_sdk/source/./dng_opcodes.h	5
/src/dng_sdk/source/./dng_opcode_list.h	4
/src/dng_sdk/source/./dng_rational.cpp	1
/src/dng_sdk/source/./dng_mosaic_info.h	1
/src/dng_sdk/source/./dng_1d_function.h	2
/src/dng_sdk/source/./dng_1d_table.cpp	5
/src/dng_sdk/source/./dng_1d_function.cpp	2
/src/dng_sdk/source/./dng_misc_opcodes.h	1
/src/dng_sdk/source/./dng_misc_opcodes.cpp	1
/src/dng_sdk/source/./dng_opcodes.cpp	2
/src/dng_sdk/source/./dng_ifd.cpp	7
/src/dng_sdk/source/./dng_preview.cpp	7
/src/dng_sdk/source/./dng_date_time.cpp	8
/src/dng_sdk/source/./dng_date_time.h	9
/src/dng_sdk/source/./dng_render.cpp	5
/src/dng_sdk/source/./dng_render.h	8
/src/dng_sdk/source/./dng_camera_profile.h	4
/src/dng_sdk/source/./dng_tone_curve.cpp	2
/src/dng_sdk/source/./dng_spline.cpp	3
/src/dng_sdk/source/./dng_resample.cpp	8
/src/dng_sdk/source/./dng_resample.h	4
/src/dng_sdk/source/./dng_filter_task.cpp	2
/src/dng_sdk/source/./dng_memory_stream.cpp	2

Optimal target analysis

Remaining optimal interesting functions

The following table shows a list of functions that are optimal targets. Optimal targets are identified by finding the functions that in combination, yield a high code coverage.

Func name	Functions filename	Arg count	Args	Function depth	hitcount	instr count	bb count	cyclomatic complexity	Reachable functions	Incoming references	total cyclomatic complexity	Unreached complexity
dng_image_writer::WriteDNG(dng_host&,dng_stream&,dng_negativeconst&,dng_metadataconst&,dng_preview_listconst*,unsignedint,bool)	/src/dng_sdk/source/./dng_image_writer.cpp	8	['N/A', 'N/A', 'N/A', 'N/A', 'N/A', 'N/A', 'int', 'bool']	13	0	4535	965	707	972	0	3485	2403
dng_host::Make_dng_opcode(unsignedint,dng_stream&)	/src/dng_sdk/source/./dng_host.cpp	3	['N/A', 'int', 'N/A']	11	0	301	50	37	274	0	782	512
dng_render_task::Start(unsignedint,dng_pointconst&,dng_memory_allocator*,dng_abort_sniffer*)	/src/dng_sdk/source/./dng_render.cpp	5	['N/A', 'int', 'N/A', 'N/A', 'N/A']	9	0	634	117	59	412	0	1025	469
dng_image_writer::WriteTIFFWithProfile(dng_host&,dng_stream&,dng_imageconst&,unsignedint,unsignedint,dng_metadataconst*,voidconst*,unsignedint,dng_resolutionconst*,dng_jpeg_previewconst*,dng_memory_blockconst*,dng_metadata_subset)	/src/dng_sdk/source/./dng_image_writer.cpp	13	['N/A', 'N/A', 'N/A', 'N/A', 'int', 'int', 'N/A', 'N/A', 'int', 'N/A', 'N/A', 'N/A', 'int']	11	0	841	171	106	458	0	1837	396
dng_read_image::ReadLosslessJPEG(dng_host&,dng_ifdconst&,dng_stream&,dng_image&,dng_rectconst&,unsignedint,unsignedint,unsignedint,AutoPtr &,AutoPtr &)	/src/dng_sdk/source/./dng_read_image.cpp	11	['N/A', 'N/A', 'N/A', 'N/A', 'N/A', 'N/A', 'int', 'int', 'int', 'N/A', 'N/A']	16	0	232	26	25	196	0	576	363
dng_negative::Parse(dng_host&,dng_stream&,dng_info&)	/src/dng_sdk/source/./dng_negative.cpp	4	['N/A', 'N/A', 'N/A', 'N/A']	11	0	882	138	132	590	0	1273	317
dng_ifd::ReadImage(dng_host&,dng_stream&,dng_image&,dng_jpeg_image*,dng_fingerprint*)const	/src/dng_sdk/source/./dng_ifd.cpp	6	['N/A', 'N/A', 'N/A', 'N/A', 'N/A', 'N/A']	11	0	60	6	6	281	0	691	284

Implementing fuzzers that target the above functions will improve reachability such that it becomes:

Functions statically reachable by fuzzers

1174 / 2213

Cyclomatic complexity statically reachable by fuzzers

8406 / 14896

All functions overview

If you implement fuzzers for these functions, the status of all functions in the project will be:

Func name	Functions filename	Args	Function call depth	Reached by Fuzzers	Runtime reached by Fuzzers	Combined reached by Fuzzers	Fuzzers runtime hit	Func lines hit %	I Count	BB Count	Cyclomatic complexity	Functions reached	Reached by functions	Accumulated cyclomatic complexity	Undiscovered complexity

This sections provides heuristics that can be used as input to a fuzz engine when running a given fuzz target. The current focus is on providing input that is usable by libFuzzer.

/src/dng_camera_profile_fuzzer.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['dng_camera_profile::CalculateFingerprint() const', 'dng_stream::Flush()', 'dng_stream::Get_real32()', 'dng_stream::Put_uint32(unsigned int)', 'ThrowEndOfFile(char const*)', 'dng_camera_profile::Parse(dng_stream&, dng_camera_profile_info&)', 'dng_camera_profile::Parse(dng_stream&, dng_camera_profile_info&)', 'dng_camera_profile::Parse(dng_stream&, dng_camera_profile_info&)', 'dng_camera_profile::Parse(dng_stream&, dng_camera_profile_info&)', 'tiff_tag::Size() const']

/src/dng_sdk/source/../fuzzer/dng_parser_fuzzer.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['dng_stream::Put(void const*, unsigned int)', 'dng_info::Parse(dng_host&, dng_stream&)', 'dng_info::Parse(dng_host&, dng_stream&)', 'dng_info::Parse(dng_host&, dng_stream&)', 'AutoPtr::~AutoPtr()', 'dng_info::dng_info()', 'dng_memory_data::Allocate(unsigned int)', 'dng_memory_data::~dng_memory_data()', 'LLVMFuzzerTestOneInput', 'dng_stream::Put(void const*, unsigned int)']

/src/dng_stage_fuzzer.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['Invert(dng_matrix const&)', 'dng_rect::TL() const', 'runFuzzerWithVariableHost(char*, unsigned int, bool, bool, bool, bool, bool, bool, int, bool)', 'runFuzzerWithVariableHost(char*, unsigned int, bool, bool, bool, bool, bool, bool, int, bool)', 'ResampleImage(dng_host&, dng_image const&, dng_image&, dng_rect const&, dng_rect const&, dng_resample_function const&)', 'dng_stream::Flush()', 'dng_negative::FindNewRawImageDigest(dng_host&) const', 'operator*(dng_matrix const&, dng_vector const&)', 'dng_host::ValidateSizes()', 'dng_string::operator==(dng_string const&) const']

/src/dng_fixed_validate_fuzzer.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['dng_date_time_info::Encode_ISO_8601() const', 'dng_negative::TransparencyMask() const', 'InvertNbyN(dng_matrix const&)', 'Floor_uint32(double)', '(anonymous namespace)::InnermostMutexHolder::SetInnermostMutex(dng_mutex*)', 'dng_pixel_buffer::SetConstant(dng_rect const&, unsigned int, unsigned int, unsigned int)', 'dng_render::dng_render(dng_host&, dng_negative const&)', 'dng_host::ValidateSizes()', 'dng_render::Render()', 'dng_time_zone::Encode_ISO_8601() const']

/src/dng_validate_fuzzer.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['dng_date_time_info::Encode_ISO_8601() const', 'dng_negative::TransparencyMask() const', 'Floor_uint32(double)', '(anonymous namespace)::InnermostMutexHolder::SetInnermostMutex(dng_mutex*)', 'dng_pixel_buffer::SetConstant(dng_rect const&, unsigned int, unsigned int, unsigned int)', 'dng_render::Render()', 'dng_time_zone::Encode_ISO_8601() const', 'dng_memory_block::Buffer_real32()', 'dng_timer::~dng_timer()', 'dng_md5_printer::dng_md5_printer()']

This section shows analysis of runtime coverage data.

For futher technical details on how this section is generated, please see the Glossary .

Complex functions with low coverage

Func name	Function total lines	Lines covered at runtime	percentage covered	Reached by fuzzers
tag_data_ptr::Put(dng_stream&)const	51	4	7.843%	['dng_camera_profile_fuzzer', 'dng_validate_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer']
dng_lossless_decoder::DecodeImage()	415	134	32.28%	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_parser_fuzzer']
dng_pixel_buffer::CopyArea(dng_pixel_bufferconst&,dng_rectconst&,unsignedint,unsignedint,unsignedint)	390	176	45.12%	['dng_validate_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_parser_fuzzer']
SplitCameraProfileName(dng_stringconst&,dng_string&,int&)	39	17	43.58%	['dng_stage_fuzzer']
dng_image::GetRepeat(dng_pixel_buffer&,dng_rectconst&,dng_rectconst&)const	79	7	8.860%	['dng_validate_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer']
dng_image::GetEdge(dng_pixel_buffer&,dng_image::edge_option,dng_rectconst&,dng_rectconst&)const	46	17	36.95%	['dng_validate_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer']
dng_opcode_MapPolynomial::ProcessArea(dng_negative&,unsignedint,dng_pixel_buffer&,dng_rectconst&,dng_rectconst&)	121	32	26.44%	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer']
dng_camera_profile::HueSatMapForWhite(dng_xy_coordconst&)const	44	4	9.090%	['dng_validate_fuzzer', 'dng_fixed_validate_fuzzer']

This section shows which files and directories are considered in this report. The main reason for showing this is fuzz introspector may include more code in the reasoning than is desired. This section helps identify if too many files/directories are included, e.g. third party code, which may be irrelevant for the threat model. In the event too much is included, fuzz introspector supports a configuration file that can exclude data from the report. See the following link for more information on how to create a config file: link

Files in report

Source file	Reached by	Covered by
	[]	[]
/src/dng_sdk/source/./dng_ref_counted_block.cpp	['dng_camera_profile_fuzzer', 'dng_stage_fuzzer']	[]
/src/dng_sdk/source/./dng_orientation.h	['dng_parser_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_color_spec.h	[]	[]
/src/dng_sdk/source/./dng_orientation.cpp	[]	[]
/src/dng_stage_fuzzer.cpp	['dng_stage_fuzzer']	['dng_stage_fuzzer']
/src/dng_sdk/source/./dng_color_space.cpp	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_exif.h	[]	[]
/src/dng_validate_fuzzer.cpp	['dng_validate_fuzzer']	['dng_validate_fuzzer']
/src/dng_sdk/source/./dng_file_stream.cpp	['dng_camera_profile_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_linearization_info.cpp	[]	[]
/src/dng_sdk/source/./dng_area_task.h	[]	[]
/src/dng_sdk/source/./dng_opcodes.cpp	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_abort_sniffer.cpp	['dng_camera_profile_fuzzer', 'dng_parser_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_string.cpp	['dng_camera_profile_fuzzer', 'dng_parser_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/dng_string.cpp	[]	[]
/src/dng_sdk/source/./dng_lossless_jpeg.cpp	[]	[]
/src/dng_sdk/source/./dng_1d_function.h	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_point.h	['dng_camera_profile_fuzzer', 'dng_parser_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_fingerprint.cpp	['dng_camera_profile_fuzzer', 'dng_parser_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_ifd.h	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_render.h	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_image_writer.h	['dng_camera_profile_fuzzer']	[]
/src/dng_sdk/source/./dng_ref_counted_block.h	['dng_camera_profile_fuzzer', 'dng_stage_fuzzer']	[]
/src/dng_sdk/source/./dng_1d_table.h	[]	[]
/src/dng_sdk/source/./dng_rational.cpp	['dng_camera_profile_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_tile_iterator.cpp	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/dng_abort_sniffer.cpp	[]	[]
/src/dng_sdk/source/./dng_utils.cpp	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_read_image.cpp	[]	[]
/src/dng_sdk/source/./dng_pthread.cpp	['dng_camera_profile_fuzzer', 'dng_parser_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_gain_map.cpp	[]	[]
/src/dng_sdk/source/./dng_memory.cpp	['dng_camera_profile_fuzzer', 'dng_parser_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_date_time.cpp	['dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_mosaic_info.cpp	[]	[]
/src/dng_sdk/source/./dng_hue_sat_map.cpp	['dng_camera_profile_fuzzer', 'dng_stage_fuzzer']	[]
/src/dng_sdk/source/./dng_info.cpp	['dng_parser_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_rational.h	['dng_camera_profile_fuzzer', 'dng_parser_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_abort_sniffer.h	['dng_camera_profile_fuzzer', 'dng_parser_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_reference.cpp	[]	[]
/src/dng_sdk/source/./dng_parse_utils.cpp	['dng_camera_profile_fuzzer']	[]
/src/dng_sdk/source/./dng_temperature.cpp	[]	[]
/src/dng_sdk/source/../fuzzer/dng_parser_fuzzer.cpp	['dng_parser_fuzzer']	[]
/src/dng_sdk/source/./dng_exceptions.h	['dng_camera_profile_fuzzer', 'dng_parser_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_safe_arithmetic.cpp	['dng_camera_profile_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_camera_profile_fuzzer.cpp	['dng_camera_profile_fuzzer']	['dng_camera_profile_fuzzer']
/src/dng_sdk/source/./dng_tone_curve.cpp	['dng_camera_profile_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_resample.h	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_lossless_jpeg.h	[]	[]
/src/dng_sdk/source/./dng_stream.h	['dng_camera_profile_fuzzer', 'dng_parser_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_safe_arithmetic.h	['dng_camera_profile_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_negative.h	['dng_parser_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_temperature.h	[]	[]
/usr/local/bin/../include/c++/v1/stdexcept	[]	[]
/src/dng_sdk/source/./dng_misc_opcodes.h	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_gain_map.h	[]	[]
/src/dng_sdk/source/./dng_memory.h	['dng_camera_profile_fuzzer', 'dng_parser_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_spline.cpp	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_spline.h	[]	[]
/src/dng_sdk/source/./dng_exif.cpp	[]	[]
/src/dng_sdk/source/./dng_host.cpp	['dng_parser_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_1d_table.cpp	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_filter_task.cpp	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_opcode_list.h	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_auto_ptr.h	['dng_camera_profile_fuzzer', 'dng_parser_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_xy_coord.h	['dng_camera_profile_fuzzer', 'dng_parser_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_color_spec.cpp	[]	[]
/src/dng_sdk/source/./dng_shared.h	[]	[]
/src/dng_sdk/source/./dng_jpeg_image.cpp	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_rect.h	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_matrix.cpp	['dng_camera_profile_fuzzer', 'dng_parser_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_string.h	['dng_camera_profile_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_filter_task.h	[]	[]
/src/dng_sdk/source/./dng_1d_function.cpp	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_stream.cpp	['dng_camera_profile_fuzzer', 'dng_parser_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_opcode_list.cpp	['dng_parser_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_image.h	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_ifd.cpp	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_render.cpp	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_fingerprint.h	['dng_camera_profile_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_exceptions.cpp	['dng_camera_profile_fuzzer', 'dng_parser_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_tone_curve.h	['dng_camera_profile_fuzzer', 'dng_stage_fuzzer']	[]
/src/dng_sdk/source/./dng_pixel_buffer.cpp	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_simple_image.cpp	[]	[]
/src/dng_sdk/source/./dng_bad_pixels.cpp	[]	[]
/src/dng_sdk/source/./dng_mutex.cpp	['dng_camera_profile_fuzzer', 'dng_parser_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_image_writer.cpp	['dng_camera_profile_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_negative.cpp	['dng_parser_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_hue_sat_map.h	['dng_camera_profile_fuzzer', 'dng_stage_fuzzer']	[]
/src/dng_sdk/source/./dng_utils.h	['dng_camera_profile_fuzzer', 'dng_parser_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_read_image.h	[]	[]
/src/dng_sdk/source/./dng_lens_correction.h	[]	[]
/src/dng_sdk/source/./dng_memory_stream.cpp	['dng_parser_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_tag_types.cpp	['dng_camera_profile_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_date_time.h	['dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_xy_coord.cpp	['dng_camera_profile_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/dng_mutex.cpp	[]	[]
/src/dng_sdk/source/./dng_matrix.h	['dng_camera_profile_fuzzer', 'dng_parser_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_misc_opcodes.cpp	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_resample.cpp	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_camera_profile.cpp	['dng_camera_profile_fuzzer', 'dng_stage_fuzzer']	[]
/src/dng_sdk/source/./dng_bad_pixels.h	[]	[]
/src/dng_sdk/source/./dng_preview.h	[]	[]
/src/dng_sdk/source/./dng_preview.cpp	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_jpeg_memory_source.cpp	[]	[]
/src/dng_sdk/source/./dng_mosaic_info.h	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_rect.cpp	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_lens_correction.cpp	[]	[]
/src/dng_sdk/source/dng_memory.cpp	[]	[]
/src/dng_sdk/source/./dng_bottlenecks.h	['dng_camera_profile_fuzzer', 'dng_parser_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/dng_date_time.cpp	[]	[]
/src/dng_sdk/source/./dng_host.h	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_fixed_validate_fuzzer.cpp	['dng_fixed_validate_fuzzer']	['dng_fixed_validate_fuzzer']
/src/dng_sdk/source/./dng_opcodes.h	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_jpeg_image.h	['dng_parser_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_image.cpp	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_area_task.cpp	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_pixel_buffer.h	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_camera_profile.h	['dng_camera_profile_fuzzer', 'dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_color_space.h	['dng_stage_fuzzer', 'dng_fixed_validate_fuzzer', 'dng_validate_fuzzer']	[]
/src/dng_sdk/source/./dng_shared.cpp	['dng_camera_profile_fuzzer']	[]

Directories in report

Directory
/usr/local/bin/../include/c++/v1/
/src/dng_sdk/source/./
/src/
/src/dng_sdk/source/
/src/dng_sdk/source/../fuzzer/