Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
24	41	gdImageSetPixel	call site: 00041	gdImageSetPixel
21	92	gdAlphaBlend	call site: 00092	gdLayerOverlay
15	66	gdImageSetPixel	call site: 00066	gdImageSetPixel
3	20	gdCalloc	call site: 00020
2	8	_gd_error_ex	call site: 00008	gd_error_ex
2	38	gdImageChar	call site: 00038	gdImageSetPixel
2	117	LLVMFuzzerTestOneInput	call site: 00117
2	121	gdImageDestroy	call site: 00121
1	16	gdImageCreateTrueColor	call site: 00016
1	36	gdImageString	call site: 00036	ASC

Fuzzer calltree


         LLVMFuzzerTestOneInput

[function] [call site] 00000


           FuzzedDataProvider::ConsumeIntegral

[function] [call site] 00001


           FuzzedDataProvider::ConsumeIntegral

[function] [call site] 00002


           gdImageCreateTrueColor

[function] [call site] 00003


             overflow2

[function] [call site] 00004


               gd_error_ex

[function] [call site] 00005


                 va_start

[function] [call site] 00006


                 _gd_error_ex

[function] [call site] 00007


                   gd_error_method

[function] [call site] 00008


                 va_end

[function] [call site] 00009


               gd_error_ex

[function] [call site] 00010


             overflow2

[function] [call site] 00011


             overflow2

[function] [call site] 00012


             gdMalloc

[function] [call site] 00013


               malloc

[function] [call site] 00014


             memset

[function] [call site] 00015


             gdMalloc

[function] [call site] 00016


             gdFree

[function] [call site] 00017


               free

[function] [call site] 00018


             gdCalloc

[function] [call site] 00019


               calloc

[function] [call site] 00020


             gdFree

[function] [call site] 00021


             gdFree

[function] [call site] 00022


             gdFree

[function] [call site] 00023


           FuzzedDataProvider::ConsumeIntegral

[function] [call site] 00024


           FuzzedDataProvider::ConsumeIntegral

[function] [call site] 00025


           FuzzedDataProvider::ConsumeIntegral

[function] [call site] 00026


           FuzzedDataProvider::PickValueInArray

[function] [call site] 00027


           gdFontGetGiant

[function] [call site] 00028


           gdFontGetLarge

[function] [call site] 00029


           gdFontGetMediumBold

[function] [call site] 00030


           gdFontGetSmall

[function] [call site] 00031


           gdFontGetTiny

[function] [call site] 00032


           FuzzedDataProvider::ConsumeRemainingBytesAsString

[function] [call site] 00033


           gdImageString

[function] [call site] 00034


             strlen

[function] [call site] 00035


             gdImageChar

[function] [call site] 00036

ASC

[function] [call site] 00037


               gdImageSetPixel

[function] [call site] 00038


                 gdImageSetPixel

[function] [call site] 00039


                 gdImageSetPixel

[function] [call site] 00040


                 gdImageBrushApply

[function] [call site] 00041


                   gdImageSY

[function] [call site] 00042


                   gdImageSY

[function] [call site] 00043


                   gdImageSX

[function] [call site] 00044


                   gdImageSX

[function] [call site] 00045


                   gdImageGetTrueColorPixel

[function] [call site] 00046


                     gdImageGetPixel

[function] [call site] 00047


                       gdImageBoundsSafeMacro

[function] [call site] 00048


                     gdTrueColorAlpha

[function] [call site] 00049


                   gdImageGetTransparent

[function] [call site] 00050


                   gdImageSetPixel

[function] [call site] 00051


                   gdImageGetPixel

[function] [call site] 00052


                   gdImageGetTrueColorPixel

[function] [call site] 00053


                   gdImageGetTransparent

[function] [call site] 00054


                   gdImageSetPixel

[function] [call site] 00055


                   gdImageGetPixel

[function] [call site] 00056


                   gdImageGetTransparent

[function] [call site] 00057


                   gdImageSetPixel

[function] [call site] 00058


                   gdImageColorResolveAlpha

[function] [call site] 00059


                     gdTrueColorAlpha

[function] [call site] 00060


                   gdTrueColorGetRed

[function] [call site] 00061


                   gdTrueColorGetGreen

[function] [call site] 00062


                   gdTrueColorGetBlue

[function] [call site] 00063


                   gdTrueColorGetAlpha

[function] [call site] 00064


                   gdImageSetPixel

[function] [call site] 00065


                 gdImageTileApply

[function] [call site] 00066


                   gdImageSX

[function] [call site] 00067


                   gdImageSY

[function] [call site] 00068


                   gdImageGetPixel

[function] [call site] 00069


                   gdImageGetTransparent

[function] [call site] 00070


                   gdTrueColorAlpha

[function] [call site] 00071


                   gdImageSetPixel

[function] [call site] 00072


                   gdImageGetPixel

[function] [call site] 00073


                   gdImageGetTransparent

[function] [call site] 00074


                   gdImageSetPixel

[function] [call site] 00075


                   gdImageColorResolveAlpha

[function] [call site] 00076


                   gdTrueColorGetRed

[function] [call site] 00077


                   gdTrueColorGetGreen

[function] [call site] 00078


                   gdTrueColorGetBlue

[function] [call site] 00079


                   gdTrueColorGetAlpha

[function] [call site] 00080


                   gdImageSetPixel

[function] [call site] 00081


                 gdImageSetPixel

[function] [call site] 00082


                 gdImageBoundsSafeMacro

[function] [call site] 00083


                 gdAlphaBlend

[function] [call site] 00084


                   gdTrueColorGetAlpha

[function] [call site] 00085


                   gdTrueColorGetAlpha

[function] [call site] 00086


                   gdTrueColorGetRed

[function] [call site] 00087


                   gdTrueColorGetRed

[function] [call site] 00088


                   gdTrueColorGetGreen

[function] [call site] 00089


                   gdTrueColorGetGreen

[function] [call site] 00090


                   gdTrueColorGetBlue

[function] [call site] 00091


                   gdTrueColorGetBlue

[function] [call site] 00092


                 gdLayerOverlay

[function] [call site] 00093


                   gdTrueColorGetAlpha

[function] [call site] 00094


                   gdTrueColorGetAlpha

[function] [call site] 00095


                   gdAlphaOverlayColor

[function] [call site] 00096


                   gdTrueColorGetRed

[function] [call site] 00097


                   gdTrueColorGetRed

[function] [call site] 00098


                   gdAlphaOverlayColor

[function] [call site] 00099


                   gdTrueColorGetGreen

[function] [call site] 00100


                   gdTrueColorGetGreen

[function] [call site] 00101


                   gdAlphaOverlayColor

[function] [call site] 00102


                   gdTrueColorGetBlue

[function] [call site] 00103


                   gdTrueColorGetBlue

[function] [call site] 00104


                 gdLayerMultiply

[function] [call site] 00105


                   gdTrueColorGetAlpha

[function] [call site] 00106


                   gdTrueColorGetAlpha

[function] [call site] 00107


                   gdTrueColorGetRed

[function] [call site] 00108


                   gdTrueColorGetRed

[function] [call site] 00109


                   gdTrueColorGetGreen

[function] [call site] 00110


                   gdTrueColorGetGreen

[function] [call site] 00111


                   gdTrueColorGetBlue

[function] [call site] 00112


                   gdTrueColorGetBlue

[function] [call site] 00113


           reinterpret_cast<uint8_t*>

[function] [call site] 00114


           const_cast<char*>

[function] [call site] 00115


           std::string::c_str

[function] [call site] 00116


           gdImageDestroy

[function] [call site] 00117


             gdFree

[function] [call site] 00118


             gdFree

[function] [call site] 00119


             gdFree

[function] [call site] 00120


             gdFree

[function] [call site] 00121


             gdFree

[function] [call site] 00122


             gdFree

[function] [call site] 00123


             gdFree

[function] [call site] 00124