idx
int64 | func_before
string | Vulnerability Classification
string | vul
int64 | func_after
string | patch
string | CWE ID
string | lines_before
string | lines_after
string |
|---|---|---|---|---|---|---|---|---|
700
|
CairoOutputDev::CairoOutputDev() {
xref = NULL;
catalog = NULL;
if (!ft_lib_initialized) {
FT_Init_FreeType(&ft_lib);
ft_lib_initialized = gTrue;
}
fontEngine = NULL;
fontEngine_owner = gFalse;
glyphs = NULL;
fill_pattern = NULL;
stroke_pattern = NULL;
stroke_opacity = 1.0;
fill_opacity = 1.0;
textClipPath = NULL;
cairo = NULL;
currentFont = NULL;
prescaleImages = gTrue;
printing = gTrue;
inType3Char = gFalse;
t3_glyph_has_bbox = gFalse;
groupColorSpaceStack = NULL;
maskStack = NULL;
group = NULL;
mask = NULL;
shape = NULL;
cairo_shape = NULL;
knockoutCount = 0;
text = NULL;
actualText = NULL;
}
|
DoS Exec Code Overflow
| 0
|
CairoOutputDev::CairoOutputDev() {
xref = NULL;
catalog = NULL;
if (!ft_lib_initialized) {
FT_Init_FreeType(&ft_lib);
ft_lib_initialized = gTrue;
}
fontEngine = NULL;
fontEngine_owner = gFalse;
glyphs = NULL;
fill_pattern = NULL;
stroke_pattern = NULL;
stroke_opacity = 1.0;
fill_opacity = 1.0;
textClipPath = NULL;
cairo = NULL;
currentFont = NULL;
prescaleImages = gTrue;
printing = gTrue;
inType3Char = gFalse;
t3_glyph_has_bbox = gFalse;
groupColorSpaceStack = NULL;
maskStack = NULL;
group = NULL;
mask = NULL;
shape = NULL;
cairo_shape = NULL;
knockoutCount = 0;
text = NULL;
actualText = NULL;
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
701
|
void CairoOutputDev::beginMarkedContent(char *name, Dict *properties)
{
if (text)
actualText->beginMC(properties);
}
|
DoS Exec Code Overflow
| 0
|
void CairoOutputDev::beginMarkedContent(char *name, Dict *properties)
{
if (text)
actualText->beginMC(properties);
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
702
|
void CairoOutputDev::clearSoftMask(GfxState * /*state*/) {
if (mask)
cairo_pattern_destroy(mask);
mask = NULL;
}
|
DoS Exec Code Overflow
| 0
|
void CairoOutputDev::clearSoftMask(GfxState * /*state*/) {
if (mask)
cairo_pattern_destroy(mask);
mask = NULL;
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
703
|
void CairoOutputDev::clip(GfxState *state) {
doPath (cairo, state, state->getPath());
cairo_set_fill_rule (cairo, CAIRO_FILL_RULE_WINDING);
cairo_clip (cairo);
LOG (printf ("clip\n"));
if (cairo_shape) {
doPath (cairo_shape, state, state->getPath());
cairo_set_fill_rule (cairo_shape, CAIRO_FILL_RULE_WINDING);
cairo_clip (cairo_shape);
}
}
|
DoS Exec Code Overflow
| 0
|
void CairoOutputDev::clip(GfxState *state) {
doPath (cairo, state, state->getPath());
cairo_set_fill_rule (cairo, CAIRO_FILL_RULE_WINDING);
cairo_clip (cairo);
LOG (printf ("clip\n"));
if (cairo_shape) {
doPath (cairo_shape, state, state->getPath());
cairo_set_fill_rule (cairo_shape, CAIRO_FILL_RULE_WINDING);
cairo_clip (cairo_shape);
}
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
704
|
void CairoOutputDev::drawChar(GfxState *state, double x, double y,
double dx, double dy,
double originX, double originY,
CharCode code, int nBytes, Unicode *u, int uLen)
{
if (currentFont) {
glyphs[glyphCount].index = currentFont->getGlyph (code, u, uLen);
glyphs[glyphCount].x = x - originX;
glyphs[glyphCount].y = y - originY;
glyphCount++;
}
if (!text)
return;
actualText->addChar (state, x, y, dx, dy, code, nBytes, u, uLen);
}
|
DoS Exec Code Overflow
| 0
|
void CairoOutputDev::drawChar(GfxState *state, double x, double y,
double dx, double dy,
double originX, double originY,
CharCode code, int nBytes, Unicode *u, int uLen)
{
if (currentFont) {
glyphs[glyphCount].index = currentFont->getGlyph (code, u, uLen);
glyphs[glyphCount].x = x - originX;
glyphs[glyphCount].y = y - originY;
glyphCount++;
}
if (!text)
return;
actualText->addChar (state, x, y, dx, dy, code, nBytes, u, uLen);
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
705
|
void CairoImageOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
int width, int height, GfxImageColorMap *colorMap,
int *maskColors, GBool inlineImg)
{
cairo_t *cr;
cairo_surface_t *surface;
double x1, y1, x2, y2;
double *ctm;
double mat[6];
CairoImage *image;
ctm = state->getCTM();
mat[0] = ctm[0];
mat[1] = ctm[1];
mat[2] = -ctm[2];
mat[3] = -ctm[3];
mat[4] = ctm[2] + ctm[4];
mat[5] = ctm[3] + ctm[5];
x1 = mat[4];
y1 = mat[5];
x2 = x1 + width;
y2 = y1 + height;
image = new CairoImage (x1, y1, x2, y2);
saveImage (image);
if (imgDrawCbk && imgDrawCbk (numImages - 1, imgDrawCbkData)) {
surface = cairo_image_surface_create (CAIRO_FORMAT_ARGB32, width, height);
cr = cairo_create (surface);
setCairo (cr);
cairo_translate (cr, 0, height);
cairo_scale (cr, width, -height);
CairoOutputDev::drawImage(state, ref, str, width, height, colorMap, maskColors, inlineImg);
image->setImage (surface);
setCairo (NULL);
cairo_surface_destroy (surface);
cairo_destroy (cr);
}
}
|
DoS Exec Code Overflow
| 0
|
void CairoImageOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
int width, int height, GfxImageColorMap *colorMap,
int *maskColors, GBool inlineImg)
{
cairo_t *cr;
cairo_surface_t *surface;
double x1, y1, x2, y2;
double *ctm;
double mat[6];
CairoImage *image;
ctm = state->getCTM();
mat[0] = ctm[0];
mat[1] = ctm[1];
mat[2] = -ctm[2];
mat[3] = -ctm[3];
mat[4] = ctm[2] + ctm[4];
mat[5] = ctm[3] + ctm[5];
x1 = mat[4];
y1 = mat[5];
x2 = x1 + width;
y2 = y1 + height;
image = new CairoImage (x1, y1, x2, y2);
saveImage (image);
if (imgDrawCbk && imgDrawCbk (numImages - 1, imgDrawCbkData)) {
surface = cairo_image_surface_create (CAIRO_FORMAT_ARGB32, width, height);
cr = cairo_create (surface);
setCairo (cr);
cairo_translate (cr, 0, height);
cairo_scale (cr, width, -height);
CairoOutputDev::drawImage(state, ref, str, width, height, colorMap, maskColors, inlineImg);
image->setImage (surface);
setCairo (NULL);
cairo_surface_destroy (surface);
cairo_destroy (cr);
}
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
706
|
void CairoOutputDev::drawImageMask(GfxState *state, Object *ref, Stream *str,
int width, int height, GBool invert,
GBool inlineImg) {
/* FIXME: Doesn't the image mask support any colorspace? */
cairo_set_source (cairo, fill_pattern);
/* work around a cairo bug when scaling 1x1 surfaces */
if (width == 1 && height == 1) {
cairo_save (cairo);
cairo_rectangle (cairo, 0., 0., width, height);
cairo_fill (cairo);
cairo_restore (cairo);
if (cairo_shape) {
cairo_save (cairo_shape);
cairo_rectangle (cairo_shape, 0., 0., width, height);
cairo_fill (cairo_shape);
cairo_restore (cairo_shape);
}
return;
}
/* shape is 1.0 for painted areas, 0.0 for unpainted ones */
cairo_matrix_t matrix;
cairo_get_matrix (cairo, &matrix);
if (!printing && prescaleImages && matrix.xy == 0.0 && matrix.yx == 0.0) {
drawImageMaskPrescaled(state, ref, str, width, height, invert, inlineImg);
} else {
drawImageMaskRegular(state, ref, str, width, height, invert, inlineImg);
}
}
|
DoS Exec Code Overflow
| 0
|
void CairoOutputDev::drawImageMask(GfxState *state, Object *ref, Stream *str,
int width, int height, GBool invert,
GBool inlineImg) {
/* FIXME: Doesn't the image mask support any colorspace? */
cairo_set_source (cairo, fill_pattern);
/* work around a cairo bug when scaling 1x1 surfaces */
if (width == 1 && height == 1) {
cairo_save (cairo);
cairo_rectangle (cairo, 0., 0., width, height);
cairo_fill (cairo);
cairo_restore (cairo);
if (cairo_shape) {
cairo_save (cairo_shape);
cairo_rectangle (cairo_shape, 0., 0., width, height);
cairo_fill (cairo_shape);
cairo_restore (cairo_shape);
}
return;
}
/* shape is 1.0 for painted areas, 0.0 for unpainted ones */
cairo_matrix_t matrix;
cairo_get_matrix (cairo, &matrix);
if (!printing && prescaleImages && matrix.xy == 0.0 && matrix.yx == 0.0) {
drawImageMaskPrescaled(state, ref, str, width, height, invert, inlineImg);
} else {
drawImageMaskRegular(state, ref, str, width, height, invert, inlineImg);
}
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
707
|
void CairoOutputDev::drawImageMaskRegular(GfxState *state, Object *ref, Stream *str,
int width, int height, GBool invert,
GBool inlineImg) {
unsigned char *buffer;
unsigned char *dest;
cairo_surface_t *image;
cairo_pattern_t *pattern;
int x, y;
ImageStream *imgStr;
Guchar *pix;
cairo_matrix_t matrix;
int invert_bit;
int row_stride;
row_stride = (width + 3) & ~3;
buffer = (unsigned char *) malloc (height * row_stride);
if (buffer == NULL) {
error(-1, "Unable to allocate memory for image.");
return;
}
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width, 1, 1);
imgStr->reset();
invert_bit = invert ? 1 : 0;
for (y = 0; y < height; y++) {
pix = imgStr->getLine();
dest = buffer + y * row_stride;
for (x = 0; x < width; x++) {
if (pix[x] ^ invert_bit)
*dest++ = 0;
else
*dest++ = 255;
}
}
image = cairo_image_surface_create_for_data (buffer, CAIRO_FORMAT_A8,
width, height, row_stride);
if (image == NULL) {
delete imgStr;
return;
}
pattern = cairo_pattern_create_for_surface (image);
if (pattern == NULL) {
delete imgStr;
return;
}
cairo_matrix_init_translate (&matrix, 0, height);
cairo_matrix_scale (&matrix, width, -height);
cairo_pattern_set_matrix (pattern, &matrix);
/* we should actually be using CAIRO_FILTER_NEAREST here. However,
* cairo doesn't yet do minifaction filtering causing scaled down
* images with CAIRO_FILTER_NEAREST to look really bad */
cairo_pattern_set_filter (pattern, CAIRO_FILTER_BEST);
cairo_mask (cairo, pattern);
if (cairo_shape) {
#if 0
cairo_rectangle (cairo_shape, 0., 0., width, height);
cairo_fill (cairo_shape);
#else
cairo_save (cairo_shape);
/* this should draw a rectangle the size of the image
* we use this instead of rect,fill because of the lack
* of EXTEND_PAD */
/* NOTE: this will multiply the edges of the image twice */
cairo_set_source (cairo_shape, pattern);
cairo_mask (cairo_shape, pattern);
cairo_restore (cairo_shape);
#endif
}
cairo_pattern_destroy (pattern);
cairo_surface_destroy (image);
free (buffer);
delete imgStr;
}
|
DoS Exec Code Overflow
| 0
|
void CairoOutputDev::drawImageMaskRegular(GfxState *state, Object *ref, Stream *str,
int width, int height, GBool invert,
GBool inlineImg) {
unsigned char *buffer;
unsigned char *dest;
cairo_surface_t *image;
cairo_pattern_t *pattern;
int x, y;
ImageStream *imgStr;
Guchar *pix;
cairo_matrix_t matrix;
int invert_bit;
int row_stride;
row_stride = (width + 3) & ~3;
buffer = (unsigned char *) malloc (height * row_stride);
if (buffer == NULL) {
error(-1, "Unable to allocate memory for image.");
return;
}
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width, 1, 1);
imgStr->reset();
invert_bit = invert ? 1 : 0;
for (y = 0; y < height; y++) {
pix = imgStr->getLine();
dest = buffer + y * row_stride;
for (x = 0; x < width; x++) {
if (pix[x] ^ invert_bit)
*dest++ = 0;
else
*dest++ = 255;
}
}
image = cairo_image_surface_create_for_data (buffer, CAIRO_FORMAT_A8,
width, height, row_stride);
if (image == NULL) {
delete imgStr;
return;
}
pattern = cairo_pattern_create_for_surface (image);
if (pattern == NULL) {
delete imgStr;
return;
}
cairo_matrix_init_translate (&matrix, 0, height);
cairo_matrix_scale (&matrix, width, -height);
cairo_pattern_set_matrix (pattern, &matrix);
/* we should actually be using CAIRO_FILTER_NEAREST here. However,
* cairo doesn't yet do minifaction filtering causing scaled down
* images with CAIRO_FILTER_NEAREST to look really bad */
cairo_pattern_set_filter (pattern, CAIRO_FILTER_BEST);
cairo_mask (cairo, pattern);
if (cairo_shape) {
#if 0
cairo_rectangle (cairo_shape, 0., 0., width, height);
cairo_fill (cairo_shape);
#else
cairo_save (cairo_shape);
/* this should draw a rectangle the size of the image
* we use this instead of rect,fill because of the lack
* of EXTEND_PAD */
/* NOTE: this will multiply the edges of the image twice */
cairo_set_source (cairo_shape, pattern);
cairo_mask (cairo_shape, pattern);
cairo_restore (cairo_shape);
#endif
}
cairo_pattern_destroy (pattern);
cairo_surface_destroy (image);
free (buffer);
delete imgStr;
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
708
|
void CairoOutputDev::drawLink(Link *link, Catalog *catalog) {
}
|
DoS Exec Code Overflow
| 0
|
void CairoOutputDev::drawLink(Link *link, Catalog *catalog) {
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
709
|
void CairoImageOutputDev::drawMaskedImage(GfxState *state, Object *ref, Stream *str,
int width, int height,
GfxImageColorMap *colorMap,
Stream *maskStr,
int maskWidth, int maskHeight,
GBool maskInvert)
{
cairo_t *cr;
cairo_surface_t *surface;
double x1, y1, x2, y2;
double *ctm;
double mat[6];
CairoImage *image;
ctm = state->getCTM();
mat[0] = ctm[0];
mat[1] = ctm[1];
mat[2] = -ctm[2];
mat[3] = -ctm[3];
mat[4] = ctm[2] + ctm[4];
mat[5] = ctm[3] + ctm[5];
x1 = mat[4];
y1 = mat[5];
x2 = x1 + width;
y2 = y1 + height;
image = new CairoImage (x1, y1, x2, y2);
saveImage (image);
if (imgDrawCbk && imgDrawCbk (numImages - 1, imgDrawCbkData)) {
surface = cairo_image_surface_create (CAIRO_FORMAT_ARGB32, width, height);
cr = cairo_create (surface);
setCairo (cr);
cairo_translate (cr, 0, height);
cairo_scale (cr, width, -height);
CairoOutputDev::drawMaskedImage(state, ref, str, width, height, colorMap,
maskStr, maskWidth, maskHeight, maskInvert);
image->setImage (surface);
setCairo (NULL);
cairo_surface_destroy (surface);
cairo_destroy (cr);
}
}
|
DoS Exec Code Overflow
| 0
|
void CairoImageOutputDev::drawMaskedImage(GfxState *state, Object *ref, Stream *str,
int width, int height,
GfxImageColorMap *colorMap,
Stream *maskStr,
int maskWidth, int maskHeight,
GBool maskInvert)
{
cairo_t *cr;
cairo_surface_t *surface;
double x1, y1, x2, y2;
double *ctm;
double mat[6];
CairoImage *image;
ctm = state->getCTM();
mat[0] = ctm[0];
mat[1] = ctm[1];
mat[2] = -ctm[2];
mat[3] = -ctm[3];
mat[4] = ctm[2] + ctm[4];
mat[5] = ctm[3] + ctm[5];
x1 = mat[4];
y1 = mat[5];
x2 = x1 + width;
y2 = y1 + height;
image = new CairoImage (x1, y1, x2, y2);
saveImage (image);
if (imgDrawCbk && imgDrawCbk (numImages - 1, imgDrawCbkData)) {
surface = cairo_image_surface_create (CAIRO_FORMAT_ARGB32, width, height);
cr = cairo_create (surface);
setCairo (cr);
cairo_translate (cr, 0, height);
cairo_scale (cr, width, -height);
CairoOutputDev::drawMaskedImage(state, ref, str, width, height, colorMap,
maskStr, maskWidth, maskHeight, maskInvert);
image->setImage (surface);
setCairo (NULL);
cairo_surface_destroy (surface);
cairo_destroy (cr);
}
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
710
|
void CairoImageOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *str,
int width, int height,
GfxImageColorMap *colorMap,
Stream *maskStr,
int maskWidth, int maskHeight,
GfxImageColorMap *maskColorMap)
{
cairo_t *cr;
cairo_surface_t *surface;
double x1, y1, x2, y2;
double *ctm;
double mat[6];
CairoImage *image;
ctm = state->getCTM();
mat[0] = ctm[0];
mat[1] = ctm[1];
mat[2] = -ctm[2];
mat[3] = -ctm[3];
mat[4] = ctm[2] + ctm[4];
mat[5] = ctm[3] + ctm[5];
x1 = mat[4];
y1 = mat[5];
x2 = x1 + width;
y2 = y1 + height;
image = new CairoImage (x1, y1, x2, y2);
saveImage (image);
if (imgDrawCbk && imgDrawCbk (numImages - 1, imgDrawCbkData)) {
surface = cairo_image_surface_create (CAIRO_FORMAT_ARGB32, width, height);
cr = cairo_create (surface);
setCairo (cr);
cairo_translate (cr, 0, height);
cairo_scale (cr, width, -height);
CairoOutputDev::drawSoftMaskedImage(state, ref, str, width, height, colorMap,
maskStr, maskWidth, maskHeight, maskColorMap);
image->setImage (surface);
setCairo (NULL);
cairo_surface_destroy (surface);
cairo_destroy (cr);
}
}
|
DoS Exec Code Overflow
| 0
|
void CairoImageOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *str,
int width, int height,
GfxImageColorMap *colorMap,
Stream *maskStr,
int maskWidth, int maskHeight,
GfxImageColorMap *maskColorMap)
{
cairo_t *cr;
cairo_surface_t *surface;
double x1, y1, x2, y2;
double *ctm;
double mat[6];
CairoImage *image;
ctm = state->getCTM();
mat[0] = ctm[0];
mat[1] = ctm[1];
mat[2] = -ctm[2];
mat[3] = -ctm[3];
mat[4] = ctm[2] + ctm[4];
mat[5] = ctm[3] + ctm[5];
x1 = mat[4];
y1 = mat[5];
x2 = x1 + width;
y2 = y1 + height;
image = new CairoImage (x1, y1, x2, y2);
saveImage (image);
if (imgDrawCbk && imgDrawCbk (numImages - 1, imgDrawCbkData)) {
surface = cairo_image_surface_create (CAIRO_FORMAT_ARGB32, width, height);
cr = cairo_create (surface);
setCairo (cr);
cairo_translate (cr, 0, height);
cairo_scale (cr, width, -height);
CairoOutputDev::drawSoftMaskedImage(state, ref, str, width, height, colorMap,
maskStr, maskWidth, maskHeight, maskColorMap);
image->setImage (surface);
setCairo (NULL);
cairo_surface_destroy (surface);
cairo_destroy (cr);
}
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
711
|
void CairoOutputDev::endMarkedContent(GfxState *state)
{
if (text)
actualText->endMC(state);
}
|
DoS Exec Code Overflow
| 0
|
void CairoOutputDev::endMarkedContent(GfxState *state)
{
if (text)
actualText->endMC(state);
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
712
|
void CairoOutputDev::endPage() {
if (text) {
text->endPage();
text->coalesce(gTrue, gFalse);
}
}
|
DoS Exec Code Overflow
| 0
|
void CairoOutputDev::endPage() {
if (text) {
text->endPage();
text->coalesce(gTrue, gFalse);
}
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
713
|
void CairoOutputDev::endString(GfxState *state)
{
int render;
if (!currentFont)
return;
if (!glyphs)
return;
render = state->getRender();
if (render == 3 || glyphCount == 0) {
gfree(glyphs);
glyphs = NULL;
return;
}
if (!(render & 1)) {
LOG (printf ("fill string\n"));
cairo_set_source (cairo, fill_pattern);
cairo_show_glyphs (cairo, glyphs, glyphCount);
if (cairo_shape)
cairo_show_glyphs (cairo_shape, glyphs, glyphCount);
}
if ((render & 3) == 1 || (render & 3) == 2) {
LOG (printf ("stroke string\n"));
cairo_set_source (cairo, stroke_pattern);
cairo_glyph_path (cairo, glyphs, glyphCount);
cairo_stroke (cairo);
if (cairo_shape) {
cairo_glyph_path (cairo_shape, glyphs, glyphCount);
cairo_stroke (cairo_shape);
}
}
if (render & 4) {
LOG (printf ("clip string\n"));
if (textClipPath) {
cairo_append_path (cairo, textClipPath);
if (cairo_shape) {
cairo_append_path (cairo_shape, textClipPath);
}
cairo_path_destroy (textClipPath);
}
cairo_glyph_path (cairo, glyphs, glyphCount);
textClipPath = cairo_copy_path (cairo);
cairo_new_path (cairo);
if (cairo_shape) {
cairo_new_path (cairo_shape);
}
}
gfree (glyphs);
glyphs = NULL;
}
|
DoS Exec Code Overflow
| 0
|
void CairoOutputDev::endString(GfxState *state)
{
int render;
if (!currentFont)
return;
if (!glyphs)
return;
render = state->getRender();
if (render == 3 || glyphCount == 0) {
gfree(glyphs);
glyphs = NULL;
return;
}
if (!(render & 1)) {
LOG (printf ("fill string\n"));
cairo_set_source (cairo, fill_pattern);
cairo_show_glyphs (cairo, glyphs, glyphCount);
if (cairo_shape)
cairo_show_glyphs (cairo_shape, glyphs, glyphCount);
}
if ((render & 3) == 1 || (render & 3) == 2) {
LOG (printf ("stroke string\n"));
cairo_set_source (cairo, stroke_pattern);
cairo_glyph_path (cairo, glyphs, glyphCount);
cairo_stroke (cairo);
if (cairo_shape) {
cairo_glyph_path (cairo_shape, glyphs, glyphCount);
cairo_stroke (cairo_shape);
}
}
if (render & 4) {
LOG (printf ("clip string\n"));
if (textClipPath) {
cairo_append_path (cairo, textClipPath);
if (cairo_shape) {
cairo_append_path (cairo_shape, textClipPath);
}
cairo_path_destroy (textClipPath);
}
cairo_glyph_path (cairo, glyphs, glyphCount);
textClipPath = cairo_copy_path (cairo);
cairo_new_path (cairo);
if (cairo_shape) {
cairo_new_path (cairo_shape);
}
}
gfree (glyphs);
glyphs = NULL;
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
714
|
void CairoOutputDev::endTextObject(GfxState *state) {
if (textClipPath) {
cairo_append_path (cairo, textClipPath);
cairo_clip (cairo);
if (cairo_shape) {
cairo_append_path (cairo_shape, textClipPath);
cairo_clip (cairo_shape);
}
cairo_path_destroy (textClipPath);
textClipPath = NULL;
}
}
|
DoS Exec Code Overflow
| 0
|
void CairoOutputDev::endTextObject(GfxState *state) {
if (textClipPath) {
cairo_append_path (cairo, textClipPath);
cairo_clip (cairo);
if (cairo_shape) {
cairo_append_path (cairo_shape, textClipPath);
cairo_clip (cairo_shape);
}
cairo_path_destroy (textClipPath);
textClipPath = NULL;
}
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
715
|
void CairoOutputDev::endType3Char(GfxState *state) {
cairo_restore (cairo);
if (cairo_shape) {
cairo_restore (cairo_shape);
}
}
|
DoS Exec Code Overflow
| 0
|
void CairoOutputDev::endType3Char(GfxState *state) {
cairo_restore (cairo);
if (cairo_shape) {
cairo_restore (cairo_shape);
}
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
716
|
void CairoOutputDev::eoFill(GfxState *state) {
doPath (cairo, state, state->getPath());
cairo_set_fill_rule (cairo, CAIRO_FILL_RULE_EVEN_ODD);
cairo_set_source (cairo, fill_pattern);
LOG(printf ("fill-eo\n"));
cairo_fill (cairo);
if (cairo_shape) {
cairo_set_fill_rule (cairo_shape, CAIRO_FILL_RULE_EVEN_ODD);
doPath (cairo_shape, state, state->getPath());
cairo_fill (cairo_shape);
}
}
|
DoS Exec Code Overflow
| 0
|
void CairoOutputDev::eoFill(GfxState *state) {
doPath (cairo, state, state->getPath());
cairo_set_fill_rule (cairo, CAIRO_FILL_RULE_EVEN_ODD);
cairo_set_source (cairo, fill_pattern);
LOG(printf ("fill-eo\n"));
cairo_fill (cairo);
if (cairo_shape) {
cairo_set_fill_rule (cairo_shape, CAIRO_FILL_RULE_EVEN_ODD);
doPath (cairo_shape, state, state->getPath());
cairo_fill (cairo_shape);
}
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
717
|
void CairoOutputDev::fill(GfxState *state) {
doPath (cairo, state, state->getPath());
cairo_set_fill_rule (cairo, CAIRO_FILL_RULE_WINDING);
cairo_set_source (cairo, fill_pattern);
LOG(printf ("fill\n"));
cairo_fill (cairo);
if (cairo_shape) {
cairo_set_fill_rule (cairo_shape, CAIRO_FILL_RULE_WINDING);
doPath (cairo_shape, state, state->getPath());
cairo_fill (cairo_shape);
}
}
|
DoS Exec Code Overflow
| 0
|
void CairoOutputDev::fill(GfxState *state) {
doPath (cairo, state, state->getPath());
cairo_set_fill_rule (cairo, CAIRO_FILL_RULE_WINDING);
cairo_set_source (cairo, fill_pattern);
LOG(printf ("fill\n"));
cairo_fill (cairo);
if (cairo_shape) {
cairo_set_fill_rule (cairo_shape, CAIRO_FILL_RULE_WINDING);
doPath (cairo_shape, state, state->getPath());
cairo_fill (cairo_shape);
}
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
718
|
static uint32_t luminocity(uint32_t x)
{
int r = (x >> 16) & 0xff;
int g = (x >> 8) & 0xff;
int b = (x >> 0) & 0xff;
int y = (r*19661+g*38666+b*7209 + 32829)>>16;
return y << 24;
}
|
DoS Exec Code Overflow
| 0
|
static uint32_t luminocity(uint32_t x)
{
int r = (x >> 16) & 0xff;
int g = (x >> 8) & 0xff;
int b = (x >> 0) & 0xff;
int y = (r*19661+g*38666+b*7209 + 32829)>>16;
return y << 24;
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
719
|
void CairoOutputDev::paintTransparencyGroup(GfxState * /*state*/, double * /*bbox*/) {
cairo_set_source (cairo, group);
if (!mask) {
if (shape) {
cairo_save (cairo);
/* OPERATOR_SOURCE w/ a mask is defined as (src IN mask) ADD (dest OUT mask)
* however our source has already been clipped to mask so we only need to
* do ADD and OUT */
/* clear the shape mask */
cairo_set_source (cairo, shape);
cairo_set_operator (cairo, CAIRO_OPERATOR_DEST_OUT);
cairo_paint (cairo);
cairo_set_operator (cairo, CAIRO_OPERATOR_ADD);
cairo_set_source (cairo, group);
cairo_paint (cairo);
cairo_restore (cairo);
cairo_pattern_destroy (shape);
shape = NULL;
} else {
cairo_paint_with_alpha (cairo, fill_opacity);
}
cairo_status_t status = cairo_status(cairo);
if (status)
printf("BAD status: %s\n", cairo_status_to_string(status));
} else {
cairo_mask(cairo, mask);
cairo_pattern_destroy(mask);
mask = NULL;
}
popTransparencyGroup();
}
|
DoS Exec Code Overflow
| 0
|
void CairoOutputDev::paintTransparencyGroup(GfxState * /*state*/, double * /*bbox*/) {
cairo_set_source (cairo, group);
if (!mask) {
if (shape) {
cairo_save (cairo);
/* OPERATOR_SOURCE w/ a mask is defined as (src IN mask) ADD (dest OUT mask)
* however our source has already been clipped to mask so we only need to
* do ADD and OUT */
/* clear the shape mask */
cairo_set_source (cairo, shape);
cairo_set_operator (cairo, CAIRO_OPERATOR_DEST_OUT);
cairo_paint (cairo);
cairo_set_operator (cairo, CAIRO_OPERATOR_ADD);
cairo_set_source (cairo, group);
cairo_paint (cairo);
cairo_restore (cairo);
cairo_pattern_destroy (shape);
shape = NULL;
} else {
cairo_paint_with_alpha (cairo, fill_opacity);
}
cairo_status_t status = cairo_status(cairo);
if (status)
printf("BAD status: %s\n", cairo_status_to_string(status));
} else {
cairo_mask(cairo, mask);
cairo_pattern_destroy(mask);
mask = NULL;
}
popTransparencyGroup();
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
720
|
void CairoImageOutputDev::saveImage(CairoImage *image)
{
if (numImages >= size) {
size += 16;
images = (CairoImage **) greallocn (images, size, sizeof (CairoImage *));
}
images[numImages++] = image;
}
|
DoS Exec Code Overflow
| 0
|
void CairoImageOutputDev::saveImage(CairoImage *image)
{
if (numImages >= size) {
size += 16;
images = (CairoImage **) greallocn (images, size, sizeof (CairoImage *));
}
images[numImages++] = image;
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
721
|
void CairoOutputDev::saveState(GfxState *state) {
LOG(printf ("save\n"));
cairo_save (cairo);
if (cairo_shape)
cairo_save (cairo_shape);
MaskStack *ms = new MaskStack;
ms->mask = cairo_pattern_reference(mask);
ms->next = maskStack;
maskStack = ms;
}
|
DoS Exec Code Overflow
| 0
|
void CairoOutputDev::saveState(GfxState *state) {
LOG(printf ("save\n"));
cairo_save (cairo);
if (cairo_shape)
cairo_save (cairo_shape);
MaskStack *ms = new MaskStack;
ms->mask = cairo_pattern_reference(mask);
ms->next = maskStack;
maskStack = ms;
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
722
|
void CairoOutputDev::setCairo(cairo_t *cairo)
{
if (this->cairo != NULL) {
cairo_status_t status = cairo_status (this->cairo);
if (status) {
warning("cairo context error: %s\n", cairo_status_to_string(status));
}
cairo_destroy (this->cairo);
assert(!cairo_shape);
}
if (cairo != NULL) {
this->cairo = cairo_reference (cairo);
/* save the initial matrix so that we can use it for type3 fonts. */
cairo_get_matrix(cairo, &orig_matrix);
} else {
this->cairo = NULL;
this->cairo_shape = NULL;
}
}
|
DoS Exec Code Overflow
| 0
|
void CairoOutputDev::setCairo(cairo_t *cairo)
{
if (this->cairo != NULL) {
cairo_status_t status = cairo_status (this->cairo);
if (status) {
warning("cairo context error: %s\n", cairo_status_to_string(status));
}
cairo_destroy (this->cairo);
assert(!cairo_shape);
}
if (cairo != NULL) {
this->cairo = cairo_reference (cairo);
/* save the initial matrix so that we can use it for type3 fonts. */
cairo_get_matrix(cairo, &orig_matrix);
} else {
this->cairo = NULL;
this->cairo_shape = NULL;
}
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
723
|
void CairoOutputDev::setDefaultCTM(double *ctm) {
cairo_matrix_t matrix;
matrix.xx = ctm[0];
matrix.yx = ctm[1];
matrix.xy = ctm[2];
matrix.yy = ctm[3];
matrix.x0 = ctm[4];
matrix.y0 = ctm[5];
cairo_transform (cairo, &matrix);
if (cairo_shape)
cairo_transform (cairo_shape, &matrix);
OutputDev::setDefaultCTM(ctm);
}
|
DoS Exec Code Overflow
| 0
|
void CairoOutputDev::setDefaultCTM(double *ctm) {
cairo_matrix_t matrix;
matrix.xx = ctm[0];
matrix.yx = ctm[1];
matrix.xy = ctm[2];
matrix.yy = ctm[3];
matrix.x0 = ctm[4];
matrix.y0 = ctm[5];
cairo_transform (cairo, &matrix);
if (cairo_shape)
cairo_transform (cairo_shape, &matrix);
OutputDev::setDefaultCTM(ctm);
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
724
|
void CairoImage::setImage (cairo_surface_t *image) {
if (this->image)
cairo_surface_destroy (this->image);
this->image = cairo_surface_reference (image);
}
|
DoS Exec Code Overflow
| 0
|
void CairoImage::setImage (cairo_surface_t *image) {
if (this->image)
cairo_surface_destroy (this->image);
this->image = cairo_surface_reference (image);
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
725
|
static inline int splashFloor(SplashCoord x) {
return (int)floor(x);
}
|
DoS Exec Code Overflow
| 0
|
static inline int splashFloor(SplashCoord x) {
return (int)floor(x);
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
726
|
static inline int splashRound(SplashCoord x) {
return (int)floor(x + 0.5);
}
|
DoS Exec Code Overflow
| 0
|
static inline int splashRound(SplashCoord x) {
return (int)floor(x + 0.5);
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
727
|
void CairoOutputDev::startDoc(XRef *xrefA, Catalog *catalogA,
CairoFontEngine *parentFontEngine) {
xref = xrefA;
catalog = catalogA;
if (parentFontEngine) {
fontEngine = parentFontEngine;
} else {
if (fontEngine) {
delete fontEngine;
}
fontEngine = new CairoFontEngine(ft_lib);
fontEngine_owner = gTrue;
}
}
|
DoS Exec Code Overflow
| 0
|
void CairoOutputDev::startDoc(XRef *xrefA, Catalog *catalogA,
CairoFontEngine *parentFontEngine) {
xref = xrefA;
catalog = catalogA;
if (parentFontEngine) {
fontEngine = parentFontEngine;
} else {
if (fontEngine) {
delete fontEngine;
}
fontEngine = new CairoFontEngine(ft_lib);
fontEngine_owner = gTrue;
}
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
728
|
void CairoOutputDev::startPage(int pageNum, GfxState *state) {
/* set up some per page defaults */
cairo_pattern_destroy(fill_pattern);
fill_pattern = cairo_pattern_create_rgb(0., 0., 0.);
cairo_pattern_destroy(stroke_pattern);
stroke_pattern = cairo_pattern_create_rgb(0., 0., 0.);
if (text)
text->startPage(state);
}
|
DoS Exec Code Overflow
| 0
|
void CairoOutputDev::startPage(int pageNum, GfxState *state) {
/* set up some per page defaults */
cairo_pattern_destroy(fill_pattern);
fill_pattern = cairo_pattern_create_rgb(0., 0., 0.);
cairo_pattern_destroy(stroke_pattern);
stroke_pattern = cairo_pattern_create_rgb(0., 0., 0.);
if (text)
text->startPage(state);
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
729
|
void CairoOutputDev::stroke(GfxState *state) {
doPath (cairo, state, state->getPath());
cairo_set_source (cairo, stroke_pattern);
LOG(printf ("stroke\n"));
cairo_stroke (cairo);
if (cairo_shape) {
doPath (cairo_shape, state, state->getPath());
cairo_stroke (cairo_shape);
}
}
|
DoS Exec Code Overflow
| 0
|
void CairoOutputDev::stroke(GfxState *state) {
doPath (cairo, state, state->getPath());
cairo_set_source (cairo, stroke_pattern);
LOG(printf ("stroke\n"));
cairo_stroke (cairo);
if (cairo_shape) {
doPath (cairo_shape, state, state->getPath());
cairo_stroke (cairo_shape);
}
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
730
|
void CairoOutputDev::type3D1(GfxState *state, double wx, double wy,
double llx, double lly, double urx, double ury) {
t3_glyph_wx = wx;
t3_glyph_wy = wy;
t3_glyph_bbox[0] = llx;
t3_glyph_bbox[1] = lly;
t3_glyph_bbox[2] = urx;
t3_glyph_bbox[3] = ury;
t3_glyph_has_bbox = gTrue;
}
|
DoS Exec Code Overflow
| 0
|
void CairoOutputDev::type3D1(GfxState *state, double wx, double wy,
double llx, double lly, double urx, double ury) {
t3_glyph_wx = wx;
t3_glyph_wy = wy;
t3_glyph_bbox[0] = llx;
t3_glyph_bbox[1] = lly;
t3_glyph_bbox[2] = urx;
t3_glyph_bbox[3] = ury;
t3_glyph_has_bbox = gTrue;
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
731
|
void CairoOutputDev::updateAll(GfxState *state) {
updateLineDash(state);
updateLineJoin(state);
updateLineCap(state);
updateLineWidth(state);
updateFlatness(state);
updateMiterLimit(state);
updateFillColor(state);
updateStrokeColor(state);
updateFillOpacity(state);
updateStrokeOpacity(state);
needFontUpdate = gTrue;
}
|
DoS Exec Code Overflow
| 0
|
void CairoOutputDev::updateAll(GfxState *state) {
updateLineDash(state);
updateLineJoin(state);
updateLineCap(state);
updateLineWidth(state);
updateFlatness(state);
updateMiterLimit(state);
updateFillColor(state);
updateStrokeColor(state);
updateFillOpacity(state);
updateStrokeOpacity(state);
needFontUpdate = gTrue;
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
732
|
void CairoOutputDev::updateFillColor(GfxState *state) {
state->getFillRGB(&fill_color);
cairo_pattern_destroy(fill_pattern);
fill_pattern = cairo_pattern_create_rgba(fill_color.r / 65535.0,
fill_color.g / 65535.0,
fill_color.b / 65535.0,
fill_opacity);
LOG(printf ("fill color: %d %d %d\n",
fill_color.r, fill_color.g, fill_color.b));
}
|
DoS Exec Code Overflow
| 0
|
void CairoOutputDev::updateFillColor(GfxState *state) {
state->getFillRGB(&fill_color);
cairo_pattern_destroy(fill_pattern);
fill_pattern = cairo_pattern_create_rgba(fill_color.r / 65535.0,
fill_color.g / 65535.0,
fill_color.b / 65535.0,
fill_opacity);
LOG(printf ("fill color: %d %d %d\n",
fill_color.r, fill_color.g, fill_color.b));
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
733
|
void CairoOutputDev::updateFlatness(GfxState *state) {
}
|
DoS Exec Code Overflow
| 0
|
void CairoOutputDev::updateFlatness(GfxState *state) {
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
734
|
void CairoOutputDev::updateLineCap(GfxState *state) {
switch (state->getLineCap()) {
case 0:
cairo_set_line_cap (cairo, CAIRO_LINE_CAP_BUTT);
break;
case 1:
cairo_set_line_cap (cairo, CAIRO_LINE_CAP_ROUND);
break;
case 2:
cairo_set_line_cap (cairo, CAIRO_LINE_CAP_SQUARE);
break;
}
if (cairo_shape)
cairo_set_line_cap (cairo_shape, cairo_get_line_cap(cairo));
}
|
DoS Exec Code Overflow
| 0
|
void CairoOutputDev::updateLineCap(GfxState *state) {
switch (state->getLineCap()) {
case 0:
cairo_set_line_cap (cairo, CAIRO_LINE_CAP_BUTT);
break;
case 1:
cairo_set_line_cap (cairo, CAIRO_LINE_CAP_ROUND);
break;
case 2:
cairo_set_line_cap (cairo, CAIRO_LINE_CAP_SQUARE);
break;
}
if (cairo_shape)
cairo_set_line_cap (cairo_shape, cairo_get_line_cap(cairo));
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
735
|
void CairoOutputDev::updateLineDash(GfxState *state) {
double *dashPattern;
int dashLength;
double dashStart;
state->getLineDash(&dashPattern, &dashLength, &dashStart);
cairo_set_dash (cairo, dashPattern, dashLength, dashStart);
if (cairo_shape)
cairo_set_dash (cairo_shape, dashPattern, dashLength, dashStart);
}
|
DoS Exec Code Overflow
| 0
|
void CairoOutputDev::updateLineDash(GfxState *state) {
double *dashPattern;
int dashLength;
double dashStart;
state->getLineDash(&dashPattern, &dashLength, &dashStart);
cairo_set_dash (cairo, dashPattern, dashLength, dashStart);
if (cairo_shape)
cairo_set_dash (cairo_shape, dashPattern, dashLength, dashStart);
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
736
|
void CairoOutputDev::updateLineJoin(GfxState *state) {
switch (state->getLineJoin()) {
case 0:
cairo_set_line_join (cairo, CAIRO_LINE_JOIN_MITER);
break;
case 1:
cairo_set_line_join (cairo, CAIRO_LINE_JOIN_ROUND);
break;
case 2:
cairo_set_line_join (cairo, CAIRO_LINE_JOIN_BEVEL);
break;
}
if (cairo_shape)
cairo_set_line_join (cairo_shape, cairo_get_line_join(cairo));
}
|
DoS Exec Code Overflow
| 0
|
void CairoOutputDev::updateLineJoin(GfxState *state) {
switch (state->getLineJoin()) {
case 0:
cairo_set_line_join (cairo, CAIRO_LINE_JOIN_MITER);
break;
case 1:
cairo_set_line_join (cairo, CAIRO_LINE_JOIN_ROUND);
break;
case 2:
cairo_set_line_join (cairo, CAIRO_LINE_JOIN_BEVEL);
break;
}
if (cairo_shape)
cairo_set_line_join (cairo_shape, cairo_get_line_join(cairo));
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
737
|
void CairoOutputDev::updateMiterLimit(GfxState *state) {
cairo_set_miter_limit (cairo, state->getMiterLimit());
if (cairo_shape)
cairo_set_miter_limit (cairo_shape, state->getMiterLimit());
}
|
DoS Exec Code Overflow
| 0
|
void CairoOutputDev::updateMiterLimit(GfxState *state) {
cairo_set_miter_limit (cairo, state->getMiterLimit());
if (cairo_shape)
cairo_set_miter_limit (cairo_shape, state->getMiterLimit());
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
738
|
void CairoOutputDev::updateStrokeColor(GfxState *state) {
state->getStrokeRGB(&stroke_color);
cairo_pattern_destroy(stroke_pattern);
stroke_pattern = cairo_pattern_create_rgba(stroke_color.r / 65535.0,
stroke_color.g / 65535.0,
stroke_color.b / 65535.0,
stroke_opacity);
LOG(printf ("stroke color: %d %d %d\n",
stroke_color.r, stroke_color.g, stroke_color.b));
}
|
DoS Exec Code Overflow
| 0
|
void CairoOutputDev::updateStrokeColor(GfxState *state) {
state->getStrokeRGB(&stroke_color);
cairo_pattern_destroy(stroke_pattern);
stroke_pattern = cairo_pattern_create_rgba(stroke_color.r / 65535.0,
stroke_color.g / 65535.0,
stroke_color.b / 65535.0,
stroke_opacity);
LOG(printf ("stroke color: %d %d %d\n",
stroke_color.r, stroke_color.g, stroke_color.b));
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
739
|
CairoImage::~CairoImage () {
if (image)
cairo_surface_destroy (image);
}
|
DoS Exec Code Overflow
| 0
|
CairoImage::~CairoImage () {
if (image)
cairo_surface_destroy (image);
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
740
|
CairoImageOutputDev::~CairoImageOutputDev()
{
int i;
for (i = 0; i < numImages; i++)
delete images[i];
gfree (images);
}
|
DoS Exec Code Overflow
| 0
|
CairoImageOutputDev::~CairoImageOutputDev()
{
int i;
for (i = 0; i < numImages; i++)
delete images[i];
gfree (images);
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
741
|
CairoOutputDev::~CairoOutputDev() {
if (fontEngine_owner && fontEngine) {
delete fontEngine;
}
if (cairo)
cairo_destroy (cairo);
cairo_pattern_destroy (stroke_pattern);
cairo_pattern_destroy (fill_pattern);
if (group)
cairo_pattern_destroy (group);
if (mask)
cairo_pattern_destroy (mask);
if (shape)
cairo_pattern_destroy (shape);
if (text)
text->decRefCnt();
if (actualText)
delete actualText;
}
|
DoS Exec Code Overflow
| 0
|
CairoOutputDev::~CairoOutputDev() {
if (fontEngine_owner && fontEngine) {
delete fontEngine;
}
if (cairo)
cairo_destroy (cairo);
cairo_pattern_destroy (stroke_pattern);
cairo_pattern_destroy (fill_pattern);
if (group)
cairo_pattern_destroy (group);
if (mask)
cairo_pattern_destroy (mask);
if (shape)
cairo_pattern_destroy (shape);
if (text)
text->decRefCnt();
if (actualText)
delete actualText;
}
|
@@ -16,7 +16,7 @@
//
// Copyright (C) 2005-2008 Jeff Muizelaar <jeff@infidigm.net>
// Copyright (C) 2005, 2006 Kristian Høgsberg <krh@redhat.com>
-// Copyright (C) 2005 Albert Astals Cid <aacid@kde.org>
+// Copyright (C) 2005, 2009 Albert Astals Cid <aacid@kde.org>
// Copyright (C) 2005 Nickolay V. Shmyrev <nshmyrev@yandex.ru>
// Copyright (C) 2006-2008 Carlos Garcia Campos <carlosgc@gnome.org>
// Copyright (C) 2008 Carl Worth <cworth@cworth.org>
@@ -611,7 +611,7 @@ void CairoOutputDev::beginString(GfxState *state, GooString *s)
if (!currentFont)
return;
- glyphs = (cairo_glyph_t *) gmalloc (len * sizeof (cairo_glyph_t));
+ glyphs = (cairo_glyph_t *) gmallocn (len, sizeof (cairo_glyph_t));
glyphCount = 0;
}
@@ -1461,7 +1461,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1497,7 +1497,7 @@ void CairoOutputDev::drawMaskedImage(GfxState *state, Object *ref,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1586,7 +1586,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
int row_stride = (maskWidth + 3) & ~3;
unsigned char *maskBuffer;
- maskBuffer = (unsigned char *)gmalloc (row_stride * maskHeight);
+ maskBuffer = (unsigned char *)gmallocn (row_stride, maskHeight);
unsigned char *maskDest;
cairo_surface_t *maskImage;
cairo_pattern_t *maskPattern;
@@ -1613,7 +1613,7 @@ void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *s
cairo_matrix_t maskMatrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
@@ -1705,7 +1705,7 @@ void CairoOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
cairo_matrix_t matrix;
int is_identity_transform;
- buffer = (unsigned char *)gmalloc (width * height * 4);
+ buffer = (unsigned char *)gmallocn3 (width, height, 4);
/* TODO: Do we want to cache these? */
imgStr = new ImageStream(str, width,
|
CWE-189
| null | null |
742
|
static int CMSError(int ecode, const char *msg)
{
error(-1,const_cast<char *>(msg));
return 1;
}
|
DoS Exec Code Overflow
| 0
|
static int CMSError(int ecode, const char *msg)
{
error(-1,const_cast<char *>(msg));
return 1;
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
743
|
GfxAxialShading::GfxAxialShading(double x0A, double y0A,
double x1A, double y1A,
double t0A, double t1A,
Function **funcsA, int nFuncsA,
GBool extend0A, GBool extend1A):
GfxShading(2)
{
int i;
x0 = x0A;
y0 = y0A;
x1 = x1A;
y1 = y1A;
t0 = t0A;
t1 = t1A;
nFuncs = nFuncsA;
for (i = 0; i < nFuncs; ++i) {
funcs[i] = funcsA[i];
}
extend0 = extend0A;
extend1 = extend1A;
}
|
DoS Exec Code Overflow
| 0
|
GfxAxialShading::GfxAxialShading(double x0A, double y0A,
double x1A, double y1A,
double t0A, double t1A,
Function **funcsA, int nFuncsA,
GBool extend0A, GBool extend1A):
GfxShading(2)
{
int i;
x0 = x0A;
y0 = y0A;
x1 = x1A;
y1 = y1A;
t0 = t0A;
t1 = t1A;
nFuncs = nFuncsA;
for (i = 0; i < nFuncs; ++i) {
funcs[i] = funcsA[i];
}
extend0 = extend0A;
extend1 = extend1A;
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
744
|
GfxCalGrayColorSpace::GfxCalGrayColorSpace() {
whiteX = whiteY = whiteZ = 1;
blackX = blackY = blackZ = 0;
gamma = 1;
}
|
DoS Exec Code Overflow
| 0
|
GfxCalGrayColorSpace::GfxCalGrayColorSpace() {
whiteX = whiteY = whiteZ = 1;
blackX = blackY = blackZ = 0;
gamma = 1;
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
745
|
GfxCalRGBColorSpace::GfxCalRGBColorSpace() {
whiteX = whiteY = whiteZ = 1;
blackX = blackY = blackZ = 0;
gammaR = gammaG = gammaB = 1;
mat[0] = 1; mat[1] = 0; mat[2] = 0;
mat[3] = 0; mat[4] = 1; mat[5] = 0;
mat[6] = 0; mat[7] = 0; mat[8] = 1;
}
|
DoS Exec Code Overflow
| 0
|
GfxCalRGBColorSpace::GfxCalRGBColorSpace() {
whiteX = whiteY = whiteZ = 1;
blackX = blackY = blackZ = 0;
gammaR = gammaG = gammaB = 1;
mat[0] = 1; mat[1] = 0; mat[2] = 0;
mat[3] = 0; mat[4] = 1; mat[5] = 0;
mat[6] = 0; mat[7] = 0; mat[8] = 1;
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
746
|
GfxColorSpace::GfxColorSpace() {
}
|
DoS Exec Code Overflow
| 0
|
GfxColorSpace::GfxColorSpace() {
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
747
|
GfxDeviceCMYKColorSpace::GfxDeviceCMYKColorSpace() {
}
|
DoS Exec Code Overflow
| 0
|
GfxDeviceCMYKColorSpace::GfxDeviceCMYKColorSpace() {
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
748
|
GfxDeviceGrayColorSpace::GfxDeviceGrayColorSpace() {
}
|
DoS Exec Code Overflow
| 0
|
GfxDeviceGrayColorSpace::GfxDeviceGrayColorSpace() {
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
749
|
GfxDeviceNColorSpace::GfxDeviceNColorSpace(int nCompsA,
GfxColorSpace *altA,
Function *funcA) {
nComps = nCompsA;
alt = altA;
func = funcA;
nonMarking = gFalse;
}
|
DoS Exec Code Overflow
| 0
|
GfxDeviceNColorSpace::GfxDeviceNColorSpace(int nCompsA,
GfxColorSpace *altA,
Function *funcA) {
nComps = nCompsA;
alt = altA;
func = funcA;
nonMarking = gFalse;
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
750
|
GfxDeviceRGBColorSpace::GfxDeviceRGBColorSpace() {
}
|
DoS Exec Code Overflow
| 0
|
GfxDeviceRGBColorSpace::GfxDeviceRGBColorSpace() {
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
751
|
GfxFunctionShading::GfxFunctionShading(double x0A, double y0A,
double x1A, double y1A,
double *matrixA,
Function **funcsA, int nFuncsA):
GfxShading(1)
{
int i;
x0 = x0A;
y0 = y0A;
x1 = x1A;
y1 = y1A;
for (i = 0; i < 6; ++i) {
matrix[i] = matrixA[i];
}
nFuncs = nFuncsA;
for (i = 0; i < nFuncs; ++i) {
funcs[i] = funcsA[i];
}
}
|
DoS Exec Code Overflow
| 0
|
GfxFunctionShading::GfxFunctionShading(double x0A, double y0A,
double x1A, double y1A,
double *matrixA,
Function **funcsA, int nFuncsA):
GfxShading(1)
{
int i;
x0 = x0A;
y0 = y0A;
x1 = x1A;
y1 = y1A;
for (i = 0; i < 6; ++i) {
matrix[i] = matrixA[i];
}
nFuncs = nFuncsA;
for (i = 0; i < nFuncs; ++i) {
funcs[i] = funcsA[i];
}
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
752
|
GfxFunctionShading::GfxFunctionShading(GfxFunctionShading *shading):
GfxShading(shading)
{
int i;
x0 = shading->x0;
y0 = shading->y0;
x1 = shading->x1;
y1 = shading->y1;
for (i = 0; i < 6; ++i) {
matrix[i] = shading->matrix[i];
}
nFuncs = shading->nFuncs;
for (i = 0; i < nFuncs; ++i) {
funcs[i] = shading->funcs[i]->copy();
}
}
|
DoS Exec Code Overflow
| 0
|
GfxFunctionShading::GfxFunctionShading(GfxFunctionShading *shading):
GfxShading(shading)
{
int i;
x0 = shading->x0;
y0 = shading->y0;
x1 = shading->x1;
y1 = shading->y1;
for (i = 0; i < 6; ++i) {
matrix[i] = shading->matrix[i];
}
nFuncs = shading->nFuncs;
for (i = 0; i < nFuncs; ++i) {
funcs[i] = shading->funcs[i]->copy();
}
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
753
|
GfxGouraudTriangleShading::GfxGouraudTriangleShading(
int typeA,
GfxGouraudVertex *verticesA, int nVerticesA,
int (*trianglesA)[3], int nTrianglesA,
Function **funcsA, int nFuncsA):
GfxShading(typeA)
{
int i;
vertices = verticesA;
nVertices = nVerticesA;
triangles = trianglesA;
nTriangles = nTrianglesA;
nFuncs = nFuncsA;
for (i = 0; i < nFuncs; ++i) {
funcs[i] = funcsA[i];
}
}
|
DoS Exec Code Overflow
| 0
|
GfxGouraudTriangleShading::GfxGouraudTriangleShading(
int typeA,
GfxGouraudVertex *verticesA, int nVerticesA,
int (*trianglesA)[3], int nTrianglesA,
Function **funcsA, int nFuncsA):
GfxShading(typeA)
{
int i;
vertices = verticesA;
nVertices = nVerticesA;
triangles = trianglesA;
nTriangles = nTrianglesA;
nFuncs = nFuncsA;
for (i = 0; i < nFuncs; ++i) {
funcs[i] = funcsA[i];
}
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
754
|
GfxGouraudTriangleShading::GfxGouraudTriangleShading(
GfxGouraudTriangleShading *shading):
GfxShading(shading)
{
int i;
nVertices = shading->nVertices;
vertices = (GfxGouraudVertex *)gmallocn(nVertices, sizeof(GfxGouraudVertex));
memcpy(vertices, shading->vertices, nVertices * sizeof(GfxGouraudVertex));
nTriangles = shading->nTriangles;
triangles = (int (*)[3])gmallocn(nTriangles * 3, sizeof(int));
memcpy(triangles, shading->triangles, nTriangles * 3 * sizeof(int));
nFuncs = shading->nFuncs;
for (i = 0; i < nFuncs; ++i) {
funcs[i] = shading->funcs[i]->copy();
}
}
|
DoS Exec Code Overflow
| 0
|
GfxGouraudTriangleShading::GfxGouraudTriangleShading(
GfxGouraudTriangleShading *shading):
GfxShading(shading)
{
int i;
nVertices = shading->nVertices;
vertices = (GfxGouraudVertex *)gmallocn(nVertices, sizeof(GfxGouraudVertex));
memcpy(vertices, shading->vertices, nVertices * sizeof(GfxGouraudVertex));
nTriangles = shading->nTriangles;
triangles = (int (*)[3])gmallocn(nTriangles * 3, sizeof(int));
memcpy(triangles, shading->triangles, nTriangles * 3 * sizeof(int));
nFuncs = shading->nFuncs;
for (i = 0; i < nFuncs; ++i) {
funcs[i] = shading->funcs[i]->copy();
}
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
755
|
GfxICCBasedCache::GfxICCBasedCache()
{
num = 0;
gen = 0;
colorSpace = 0;
}
|
DoS Exec Code Overflow
| 0
|
GfxICCBasedCache::GfxICCBasedCache()
{
num = 0;
gen = 0;
colorSpace = 0;
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
756
|
GfxICCBasedColorSpace::GfxICCBasedColorSpace(int nCompsA, GfxColorSpace *altA,
Ref *iccProfileStreamA) {
nComps = nCompsA;
alt = altA;
iccProfileStream = *iccProfileStreamA;
rangeMin[0] = rangeMin[1] = rangeMin[2] = rangeMin[3] = 0;
rangeMax[0] = rangeMax[1] = rangeMax[2] = rangeMax[3] = 1;
#ifdef USE_CMS
transform = NULL;
lineTransform = NULL;
#endif
}
|
DoS Exec Code Overflow
| 0
|
GfxICCBasedColorSpace::GfxICCBasedColorSpace(int nCompsA, GfxColorSpace *altA,
Ref *iccProfileStreamA) {
nComps = nCompsA;
alt = altA;
iccProfileStream = *iccProfileStreamA;
rangeMin[0] = rangeMin[1] = rangeMin[2] = rangeMin[3] = 0;
rangeMax[0] = rangeMax[1] = rangeMax[2] = rangeMax[3] = 1;
#ifdef USE_CMS
transform = NULL;
lineTransform = NULL;
#endif
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
757
|
GfxIndexedColorSpace::GfxIndexedColorSpace(GfxColorSpace *baseA,
int indexHighA) {
base = baseA;
indexHigh = indexHighA;
lookup = (Guchar *)gmallocn((indexHigh + 1) * base->getNComps(),
sizeof(Guchar));
}
|
DoS Exec Code Overflow
| 0
|
GfxIndexedColorSpace::GfxIndexedColorSpace(GfxColorSpace *baseA,
int indexHighA) {
base = baseA;
indexHigh = indexHighA;
lookup = (Guchar *)gmallocn((indexHigh + 1) * base->getNComps(),
sizeof(Guchar));
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
758
|
GfxLabColorSpace::GfxLabColorSpace() {
whiteX = whiteY = whiteZ = 1;
blackX = blackY = blackZ = 0;
aMin = bMin = -100;
aMax = bMax = 100;
}
|
DoS Exec Code Overflow
| 0
|
GfxLabColorSpace::GfxLabColorSpace() {
whiteX = whiteY = whiteZ = 1;
blackX = blackY = blackZ = 0;
aMin = bMin = -100;
aMax = bMax = 100;
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
759
|
GfxPatchMeshShading::GfxPatchMeshShading(int typeA,
GfxPatch *patchesA, int nPatchesA,
Function **funcsA, int nFuncsA):
GfxShading(typeA)
{
int i;
patches = patchesA;
nPatches = nPatchesA;
nFuncs = nFuncsA;
for (i = 0; i < nFuncs; ++i) {
funcs[i] = funcsA[i];
}
}
|
DoS Exec Code Overflow
| 0
|
GfxPatchMeshShading::GfxPatchMeshShading(int typeA,
GfxPatch *patchesA, int nPatchesA,
Function **funcsA, int nFuncsA):
GfxShading(typeA)
{
int i;
patches = patchesA;
nPatches = nPatchesA;
nFuncs = nFuncsA;
for (i = 0; i < nFuncs; ++i) {
funcs[i] = funcsA[i];
}
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
760
|
GfxPatchMeshShading::GfxPatchMeshShading(GfxPatchMeshShading *shading):
GfxShading(shading)
{
int i;
nPatches = shading->nPatches;
patches = (GfxPatch *)gmallocn(nPatches, sizeof(GfxPatch));
memcpy(patches, shading->patches, nPatches * sizeof(GfxPatch));
nFuncs = shading->nFuncs;
for (i = 0; i < nFuncs; ++i) {
funcs[i] = shading->funcs[i]->copy();
}
}
|
DoS Exec Code Overflow
| 0
|
GfxPatchMeshShading::GfxPatchMeshShading(GfxPatchMeshShading *shading):
GfxShading(shading)
{
int i;
nPatches = shading->nPatches;
patches = (GfxPatch *)gmallocn(nPatches, sizeof(GfxPatch));
memcpy(patches, shading->patches, nPatches * sizeof(GfxPatch));
nFuncs = shading->nFuncs;
for (i = 0; i < nFuncs; ++i) {
funcs[i] = shading->funcs[i]->copy();
}
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
761
|
GfxPath::GfxPath() {
justMoved = gFalse;
size = 16;
n = 0;
firstX = firstY = 0;
subpaths = (GfxSubpath **)gmallocn(size, sizeof(GfxSubpath *));
}
|
DoS Exec Code Overflow
| 0
|
GfxPath::GfxPath() {
justMoved = gFalse;
size = 16;
n = 0;
firstX = firstY = 0;
subpaths = (GfxSubpath **)gmallocn(size, sizeof(GfxSubpath *));
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
762
|
GfxPath::GfxPath(GBool justMoved1, double firstX1, double firstY1,
GfxSubpath **subpaths1, int n1, int size1) {
int i;
justMoved = justMoved1;
firstX = firstX1;
firstY = firstY1;
size = size1;
n = n1;
subpaths = (GfxSubpath **)gmallocn(size, sizeof(GfxSubpath *));
for (i = 0; i < n; ++i)
subpaths[i] = subpaths1[i]->copy();
}
|
DoS Exec Code Overflow
| 0
|
GfxPath::GfxPath(GBool justMoved1, double firstX1, double firstY1,
GfxSubpath **subpaths1, int n1, int size1) {
int i;
justMoved = justMoved1;
firstX = firstX1;
firstY = firstY1;
size = size1;
n = n1;
subpaths = (GfxSubpath **)gmallocn(size, sizeof(GfxSubpath *));
for (i = 0; i < n; ++i)
subpaths[i] = subpaths1[i]->copy();
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
763
|
GfxPattern::GfxPattern(int typeA) {
type = typeA;
}
|
DoS Exec Code Overflow
| 0
|
GfxPattern::GfxPattern(int typeA) {
type = typeA;
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
764
|
GfxPatternColorSpace::GfxPatternColorSpace(GfxColorSpace *underA) {
under = underA;
}
|
DoS Exec Code Overflow
| 0
|
GfxPatternColorSpace::GfxPatternColorSpace(GfxColorSpace *underA) {
under = underA;
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
765
|
GfxRadialShading::GfxRadialShading(double x0A, double y0A, double r0A,
double x1A, double y1A, double r1A,
double t0A, double t1A,
Function **funcsA, int nFuncsA,
GBool extend0A, GBool extend1A):
GfxShading(3)
{
int i;
x0 = x0A;
y0 = y0A;
r0 = r0A;
x1 = x1A;
y1 = y1A;
r1 = r1A;
t0 = t0A;
t1 = t1A;
nFuncs = nFuncsA;
for (i = 0; i < nFuncs; ++i) {
funcs[i] = funcsA[i];
}
extend0 = extend0A;
extend1 = extend1A;
}
|
DoS Exec Code Overflow
| 0
|
GfxRadialShading::GfxRadialShading(double x0A, double y0A, double r0A,
double x1A, double y1A, double r1A,
double t0A, double t1A,
Function **funcsA, int nFuncsA,
GBool extend0A, GBool extend1A):
GfxShading(3)
{
int i;
x0 = x0A;
y0 = y0A;
r0 = r0A;
x1 = x1A;
y1 = y1A;
r1 = r1A;
t0 = t0A;
t1 = t1A;
nFuncs = nFuncsA;
for (i = 0; i < nFuncs; ++i) {
funcs[i] = funcsA[i];
}
extend0 = extend0A;
extend1 = extend1A;
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
766
|
GfxRadialShading::GfxRadialShading(GfxRadialShading *shading):
GfxShading(shading)
{
int i;
x0 = shading->x0;
y0 = shading->y0;
r0 = shading->r0;
x1 = shading->x1;
y1 = shading->y1;
r1 = shading->r1;
t0 = shading->t0;
y1 = shading->t1;
nFuncs = shading->nFuncs;
for (i = 0; i < nFuncs; ++i) {
funcs[i] = shading->funcs[i]->copy();
}
extend0 = shading->extend0;
extend1 = shading->extend1;
}
|
DoS Exec Code Overflow
| 0
|
GfxRadialShading::GfxRadialShading(GfxRadialShading *shading):
GfxShading(shading)
{
int i;
x0 = shading->x0;
y0 = shading->y0;
r0 = shading->r0;
x1 = shading->x1;
y1 = shading->y1;
r1 = shading->r1;
t0 = shading->t0;
y1 = shading->t1;
nFuncs = shading->nFuncs;
for (i = 0; i < nFuncs; ++i) {
funcs[i] = shading->funcs[i]->copy();
}
extend0 = shading->extend0;
extend1 = shading->extend1;
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
767
|
GfxSeparationColorSpace::GfxSeparationColorSpace(GooString *nameA,
GfxColorSpace *altA,
Function *funcA) {
name = nameA;
alt = altA;
func = funcA;
nonMarking = !name->cmp("None");
}
|
DoS Exec Code Overflow
| 0
|
GfxSeparationColorSpace::GfxSeparationColorSpace(GooString *nameA,
GfxColorSpace *altA,
Function *funcA) {
name = nameA;
alt = altA;
func = funcA;
nonMarking = !name->cmp("None");
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
768
|
GfxShading::GfxShading(int typeA) {
type = typeA;
colorSpace = NULL;
}
|
DoS Exec Code Overflow
| 0
|
GfxShading::GfxShading(int typeA) {
type = typeA;
colorSpace = NULL;
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
769
|
GfxShading::GfxShading(GfxShading *shading) {
int i;
type = shading->type;
colorSpace = shading->colorSpace->copy();
for (i = 0; i < gfxColorMaxComps; ++i) {
background.c[i] = shading->background.c[i];
}
hasBackground = shading->hasBackground;
xMin = shading->xMin;
yMin = shading->yMin;
xMax = shading->xMax;
yMax = shading->yMax;
hasBBox = shading->hasBBox;
}
|
DoS Exec Code Overflow
| 0
|
GfxShading::GfxShading(GfxShading *shading) {
int i;
type = shading->type;
colorSpace = shading->colorSpace->copy();
for (i = 0; i < gfxColorMaxComps; ++i) {
background.c[i] = shading->background.c[i];
}
hasBackground = shading->hasBackground;
xMin = shading->xMin;
yMin = shading->yMin;
xMax = shading->xMax;
yMax = shading->yMax;
hasBBox = shading->hasBBox;
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
770
|
GfxShadingBitBuf::GfxShadingBitBuf(Stream *strA) {
str = strA;
str->reset();
bitBuf = 0;
nBits = 0;
}
|
DoS Exec Code Overflow
| 0
|
GfxShadingBitBuf::GfxShadingBitBuf(Stream *strA) {
str = strA;
str->reset();
bitBuf = 0;
nBits = 0;
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
771
|
GfxState::GfxState(double hDPIA, double vDPIA, PDFRectangle *pageBox,
int rotateA, GBool upsideDown) {
double kx, ky;
hDPI = hDPIA;
vDPI = vDPIA;
rotate = rotateA;
px1 = pageBox->x1;
py1 = pageBox->y1;
px2 = pageBox->x2;
py2 = pageBox->y2;
kx = hDPI / 72.0;
ky = vDPI / 72.0;
if (rotate == 90) {
ctm[0] = 0;
ctm[1] = upsideDown ? ky : -ky;
ctm[2] = kx;
ctm[3] = 0;
ctm[4] = -kx * py1;
ctm[5] = ky * (upsideDown ? -px1 : px2);
pageWidth = kx * (py2 - py1);
pageHeight = ky * (px2 - px1);
} else if (rotate == 180) {
ctm[0] = -kx;
ctm[1] = 0;
ctm[2] = 0;
ctm[3] = upsideDown ? ky : -ky;
ctm[4] = kx * px2;
ctm[5] = ky * (upsideDown ? -py1 : py2);
pageWidth = kx * (px2 - px1);
pageHeight = ky * (py2 - py1);
} else if (rotate == 270) {
ctm[0] = 0;
ctm[1] = upsideDown ? -ky : ky;
ctm[2] = -kx;
ctm[3] = 0;
ctm[4] = kx * py2;
ctm[5] = ky * (upsideDown ? px2 : -px1);
pageWidth = kx * (py2 - py1);
pageHeight = ky * (px2 - px1);
} else {
ctm[0] = kx;
ctm[1] = 0;
ctm[2] = 0;
ctm[3] = upsideDown ? -ky : ky;
ctm[4] = -kx * px1;
ctm[5] = ky * (upsideDown ? py2 : -py1);
pageWidth = kx * (px2 - px1);
pageHeight = ky * (py2 - py1);
}
fillColorSpace = new GfxDeviceGrayColorSpace();
strokeColorSpace = new GfxDeviceGrayColorSpace();
fillColor.c[0] = 0;
strokeColor.c[0] = 0;
fillPattern = NULL;
strokePattern = NULL;
blendMode = gfxBlendNormal;
fillOpacity = 1;
strokeOpacity = 1;
fillOverprint = gFalse;
strokeOverprint = gFalse;
transfer[0] = transfer[1] = transfer[2] = transfer[3] = NULL;
lineWidth = 1;
lineDash = NULL;
lineDashLength = 0;
lineDashStart = 0;
flatness = 1;
lineJoin = 0;
lineCap = 0;
miterLimit = 10;
strokeAdjust = gFalse;
font = NULL;
fontSize = 0;
textMat[0] = 1; textMat[1] = 0;
textMat[2] = 0; textMat[3] = 1;
textMat[4] = 0; textMat[5] = 0;
charSpace = 0;
wordSpace = 0;
horizScaling = 1;
leading = 0;
rise = 0;
render = 0;
path = new GfxPath();
curX = curY = 0;
lineX = lineY = 0;
clipXMin = 0;
clipYMin = 0;
clipXMax = pageWidth;
clipYMax = pageHeight;
saved = NULL;
#ifdef USE_CMS
GfxColorSpace::setupColorProfiles();
#endif
}
|
DoS Exec Code Overflow
| 0
|
GfxState::GfxState(double hDPIA, double vDPIA, PDFRectangle *pageBox,
int rotateA, GBool upsideDown) {
double kx, ky;
hDPI = hDPIA;
vDPI = vDPIA;
rotate = rotateA;
px1 = pageBox->x1;
py1 = pageBox->y1;
px2 = pageBox->x2;
py2 = pageBox->y2;
kx = hDPI / 72.0;
ky = vDPI / 72.0;
if (rotate == 90) {
ctm[0] = 0;
ctm[1] = upsideDown ? ky : -ky;
ctm[2] = kx;
ctm[3] = 0;
ctm[4] = -kx * py1;
ctm[5] = ky * (upsideDown ? -px1 : px2);
pageWidth = kx * (py2 - py1);
pageHeight = ky * (px2 - px1);
} else if (rotate == 180) {
ctm[0] = -kx;
ctm[1] = 0;
ctm[2] = 0;
ctm[3] = upsideDown ? ky : -ky;
ctm[4] = kx * px2;
ctm[5] = ky * (upsideDown ? -py1 : py2);
pageWidth = kx * (px2 - px1);
pageHeight = ky * (py2 - py1);
} else if (rotate == 270) {
ctm[0] = 0;
ctm[1] = upsideDown ? -ky : ky;
ctm[2] = -kx;
ctm[3] = 0;
ctm[4] = kx * py2;
ctm[5] = ky * (upsideDown ? px2 : -px1);
pageWidth = kx * (py2 - py1);
pageHeight = ky * (px2 - px1);
} else {
ctm[0] = kx;
ctm[1] = 0;
ctm[2] = 0;
ctm[3] = upsideDown ? -ky : ky;
ctm[4] = -kx * px1;
ctm[5] = ky * (upsideDown ? py2 : -py1);
pageWidth = kx * (px2 - px1);
pageHeight = ky * (py2 - py1);
}
fillColorSpace = new GfxDeviceGrayColorSpace();
strokeColorSpace = new GfxDeviceGrayColorSpace();
fillColor.c[0] = 0;
strokeColor.c[0] = 0;
fillPattern = NULL;
strokePattern = NULL;
blendMode = gfxBlendNormal;
fillOpacity = 1;
strokeOpacity = 1;
fillOverprint = gFalse;
strokeOverprint = gFalse;
transfer[0] = transfer[1] = transfer[2] = transfer[3] = NULL;
lineWidth = 1;
lineDash = NULL;
lineDashLength = 0;
lineDashStart = 0;
flatness = 1;
lineJoin = 0;
lineCap = 0;
miterLimit = 10;
strokeAdjust = gFalse;
font = NULL;
fontSize = 0;
textMat[0] = 1; textMat[1] = 0;
textMat[2] = 0; textMat[3] = 1;
textMat[4] = 0; textMat[5] = 0;
charSpace = 0;
wordSpace = 0;
horizScaling = 1;
leading = 0;
rise = 0;
render = 0;
path = new GfxPath();
curX = curY = 0;
lineX = lineY = 0;
clipXMin = 0;
clipYMin = 0;
clipXMax = pageWidth;
clipYMax = pageHeight;
saved = NULL;
#ifdef USE_CMS
GfxColorSpace::setupColorProfiles();
#endif
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
772
|
GfxState::GfxState(GfxState *state) {
int i;
memcpy(this, state, sizeof(GfxState));
if (fillColorSpace) {
fillColorSpace = state->fillColorSpace->copy();
}
if (strokeColorSpace) {
strokeColorSpace = state->strokeColorSpace->copy();
}
if (fillPattern) {
fillPattern = state->fillPattern->copy();
}
if (strokePattern) {
strokePattern = state->strokePattern->copy();
}
for (i = 0; i < 4; ++i) {
if (transfer[i]) {
transfer[i] = state->transfer[i]->copy();
}
}
if (lineDashLength > 0) {
lineDash = (double *)gmallocn(lineDashLength, sizeof(double));
memcpy(lineDash, state->lineDash, lineDashLength * sizeof(double));
}
if (font)
font->incRefCnt();
saved = NULL;
}
|
DoS Exec Code Overflow
| 0
|
GfxState::GfxState(GfxState *state) {
int i;
memcpy(this, state, sizeof(GfxState));
if (fillColorSpace) {
fillColorSpace = state->fillColorSpace->copy();
}
if (strokeColorSpace) {
strokeColorSpace = state->strokeColorSpace->copy();
}
if (fillPattern) {
fillPattern = state->fillPattern->copy();
}
if (strokePattern) {
strokePattern = state->strokePattern->copy();
}
for (i = 0; i < 4; ++i) {
if (transfer[i]) {
transfer[i] = state->transfer[i]->copy();
}
}
if (lineDashLength > 0) {
lineDash = (double *)gmallocn(lineDashLength, sizeof(double));
memcpy(lineDash, state->lineDash, lineDashLength * sizeof(double));
}
if (font)
font->incRefCnt();
saved = NULL;
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
773
|
GfxSubpath::GfxSubpath(double x1, double y1) {
size = 16;
x = (double *)gmallocn(size, sizeof(double));
y = (double *)gmallocn(size, sizeof(double));
curve = (GBool *)gmallocn(size, sizeof(GBool));
n = 1;
x[0] = x1;
y[0] = y1;
curve[0] = gFalse;
closed = gFalse;
}
|
DoS Exec Code Overflow
| 0
|
GfxSubpath::GfxSubpath(double x1, double y1) {
size = 16;
x = (double *)gmallocn(size, sizeof(double));
y = (double *)gmallocn(size, sizeof(double));
curve = (GBool *)gmallocn(size, sizeof(GBool));
n = 1;
x[0] = x1;
y[0] = y1;
curve[0] = gFalse;
closed = gFalse;
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
774
|
GfxSubpath::GfxSubpath(GfxSubpath *subpath) {
size = subpath->size;
n = subpath->n;
x = (double *)gmallocn(size, sizeof(double));
y = (double *)gmallocn(size, sizeof(double));
curve = (GBool *)gmallocn(size, sizeof(GBool));
memcpy(x, subpath->x, n * sizeof(double));
memcpy(y, subpath->y, n * sizeof(double));
memcpy(curve, subpath->curve, n * sizeof(GBool));
closed = subpath->closed;
}
|
DoS Exec Code Overflow
| 0
|
GfxSubpath::GfxSubpath(GfxSubpath *subpath) {
size = subpath->size;
n = subpath->n;
x = (double *)gmallocn(size, sizeof(double));
y = (double *)gmallocn(size, sizeof(double));
curve = (GBool *)gmallocn(size, sizeof(GBool));
memcpy(x, subpath->x, n * sizeof(double));
memcpy(y, subpath->y, n * sizeof(double));
memcpy(curve, subpath->curve, n * sizeof(GBool));
closed = subpath->closed;
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
775
|
GfxTilingPattern::GfxTilingPattern(int paintTypeA, int tilingTypeA,
double *bboxA, double xStepA, double yStepA,
Object *resDictA, double *matrixA,
Object *contentStreamA):
GfxPattern(1)
{
int i;
paintType = paintTypeA;
tilingType = tilingTypeA;
for (i = 0; i < 4; ++i) {
bbox[i] = bboxA[i];
}
xStep = xStepA;
yStep = yStepA;
resDictA->copy(&resDict);
for (i = 0; i < 6; ++i) {
matrix[i] = matrixA[i];
}
contentStreamA->copy(&contentStream);
}
|
DoS Exec Code Overflow
| 0
|
GfxTilingPattern::GfxTilingPattern(int paintTypeA, int tilingTypeA,
double *bboxA, double xStepA, double yStepA,
Object *resDictA, double *matrixA,
Object *contentStreamA):
GfxPattern(1)
{
int i;
paintType = paintTypeA;
tilingType = tilingTypeA;
for (i = 0; i < 4; ++i) {
bbox[i] = bboxA[i];
}
xStep = xStepA;
yStep = yStepA;
resDictA->copy(&resDict);
for (i = 0; i < 6; ++i) {
matrix[i] = matrixA[i];
}
contentStreamA->copy(&contentStream);
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
776
|
void GfxPath::append(GfxPath *path) {
int i;
if (n + path->n > size) {
size = n + path->n;
subpaths = (GfxSubpath **)
greallocn(subpaths, size, sizeof(GfxSubpath *));
}
for (i = 0; i < path->n; ++i) {
subpaths[n++] = path->subpaths[i]->copy();
}
justMoved = gFalse;
}
|
DoS Exec Code Overflow
| 0
|
void GfxPath::append(GfxPath *path) {
int i;
if (n + path->n > size) {
size = n + path->n;
subpaths = (GfxSubpath **)
greallocn(subpaths, size, sizeof(GfxSubpath *));
}
for (i = 0; i < path->n; ++i) {
subpaths[n++] = path->subpaths[i]->copy();
}
justMoved = gFalse;
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
777
|
void GfxState::clearPath() {
delete path;
path = new GfxPath();
}
|
DoS Exec Code Overflow
| 0
|
void GfxState::clearPath() {
delete path;
path = new GfxPath();
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
778
|
void GfxState::clip() {
double xMin, yMin, xMax, yMax, x, y;
GfxSubpath *subpath;
int i, j;
xMin = xMax = yMin = yMax = 0; // make gcc happy
for (i = 0; i < path->getNumSubpaths(); ++i) {
subpath = path->getSubpath(i);
for (j = 0; j < subpath->getNumPoints(); ++j) {
transform(subpath->getX(j), subpath->getY(j), &x, &y);
if (i == 0 && j == 0) {
xMin = xMax = x;
yMin = yMax = y;
} else {
if (x < xMin) {
xMin = x;
} else if (x > xMax) {
xMax = x;
}
if (y < yMin) {
yMin = y;
} else if (y > yMax) {
yMax = y;
}
}
}
}
if (xMin > clipXMin) {
clipXMin = xMin;
}
if (yMin > clipYMin) {
clipYMin = yMin;
}
if (xMax < clipXMax) {
clipXMax = xMax;
}
if (yMax < clipYMax) {
clipYMax = yMax;
}
}
|
DoS Exec Code Overflow
| 0
|
void GfxState::clip() {
double xMin, yMin, xMax, yMax, x, y;
GfxSubpath *subpath;
int i, j;
xMin = xMax = yMin = yMax = 0; // make gcc happy
for (i = 0; i < path->getNumSubpaths(); ++i) {
subpath = path->getSubpath(i);
for (j = 0; j < subpath->getNumPoints(); ++j) {
transform(subpath->getX(j), subpath->getY(j), &x, &y);
if (i == 0 && j == 0) {
xMin = xMax = x;
yMin = yMax = y;
} else {
if (x < xMin) {
xMin = x;
} else if (x > xMax) {
xMax = x;
}
if (y < yMin) {
yMin = y;
} else if (y > yMax) {
yMax = y;
}
}
}
}
if (xMin > clipXMin) {
clipXMin = xMin;
}
if (yMin > clipYMin) {
clipYMin = yMin;
}
if (xMax < clipXMax) {
clipXMax = xMax;
}
if (yMax < clipYMax) {
clipYMax = yMax;
}
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
779
|
static inline double clip01(double x) {
return (x < 0) ? 0 : (x > 1) ? 1 : x;
}
|
DoS Exec Code Overflow
| 0
|
static inline double clip01(double x) {
return (x < 0) ? 0 : (x > 1) ? 1 : x;
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
780
|
void GfxState::clipToStrokePath() {
double xMin, yMin, xMax, yMax, x, y, t0, t1;
GfxSubpath *subpath;
int i, j;
xMin = xMax = yMin = yMax = 0; // make gcc happy
for (i = 0; i < path->getNumSubpaths(); ++i) {
subpath = path->getSubpath(i);
for (j = 0; j < subpath->getNumPoints(); ++j) {
transform(subpath->getX(j), subpath->getY(j), &x, &y);
if (i == 0 && j == 0) {
xMin = xMax = x;
yMin = yMax = y;
} else {
if (x < xMin) {
xMin = x;
} else if (x > xMax) {
xMax = x;
}
if (y < yMin) {
yMin = y;
} else if (y > yMax) {
yMax = y;
}
}
}
}
t0 = fabs(ctm[0]);
t1 = fabs(ctm[2]);
if (t0 > t1) {
xMin -= 0.5 * lineWidth * t0;
xMax += 0.5 * lineWidth * t0;
} else {
xMin -= 0.5 * lineWidth * t1;
xMax += 0.5 * lineWidth * t1;
}
t0 = fabs(ctm[0]);
t1 = fabs(ctm[3]);
if (t0 > t1) {
yMin -= 0.5 * lineWidth * t0;
yMax += 0.5 * lineWidth * t0;
} else {
yMin -= 0.5 * lineWidth * t1;
yMax += 0.5 * lineWidth * t1;
}
if (xMin > clipXMin) {
clipXMin = xMin;
}
if (yMin > clipYMin) {
clipYMin = yMin;
}
if (xMax < clipXMax) {
clipXMax = xMax;
}
if (yMax < clipYMax) {
clipYMax = yMax;
}
}
|
DoS Exec Code Overflow
| 0
|
void GfxState::clipToStrokePath() {
double xMin, yMin, xMax, yMax, x, y, t0, t1;
GfxSubpath *subpath;
int i, j;
xMin = xMax = yMin = yMax = 0; // make gcc happy
for (i = 0; i < path->getNumSubpaths(); ++i) {
subpath = path->getSubpath(i);
for (j = 0; j < subpath->getNumPoints(); ++j) {
transform(subpath->getX(j), subpath->getY(j), &x, &y);
if (i == 0 && j == 0) {
xMin = xMax = x;
yMin = yMax = y;
} else {
if (x < xMin) {
xMin = x;
} else if (x > xMax) {
xMax = x;
}
if (y < yMin) {
yMin = y;
} else if (y > yMax) {
yMax = y;
}
}
}
}
t0 = fabs(ctm[0]);
t1 = fabs(ctm[2]);
if (t0 > t1) {
xMin -= 0.5 * lineWidth * t0;
xMax += 0.5 * lineWidth * t0;
} else {
xMin -= 0.5 * lineWidth * t1;
xMax += 0.5 * lineWidth * t1;
}
t0 = fabs(ctm[0]);
t1 = fabs(ctm[3]);
if (t0 > t1) {
yMin -= 0.5 * lineWidth * t0;
yMax += 0.5 * lineWidth * t0;
} else {
yMin -= 0.5 * lineWidth * t1;
yMax += 0.5 * lineWidth * t1;
}
if (xMin > clipXMin) {
clipXMin = xMin;
}
if (yMin > clipYMin) {
clipYMin = yMin;
}
if (xMax < clipXMax) {
clipXMax = xMax;
}
if (yMax < clipYMax) {
clipYMax = yMax;
}
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
781
|
void GfxSubpath::close() {
if (x[n-1] != x[0] || y[n-1] != y[0]) {
lineTo(x[0], y[0]);
}
closed = gTrue;
}
|
DoS Exec Code Overflow
| 0
|
void GfxSubpath::close() {
if (x[n-1] != x[0] || y[n-1] != y[0]) {
lineTo(x[0], y[0]);
}
closed = gTrue;
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
782
|
void GfxPath::close() {
if (justMoved) {
if (n >= size) {
size += 16;
subpaths = (GfxSubpath **)
greallocn(subpaths, size, sizeof(GfxSubpath *));
}
subpaths[n] = new GfxSubpath(firstX, firstY);
++n;
justMoved = gFalse;
}
subpaths[n-1]->close();
}
|
DoS Exec Code Overflow
| 0
|
void GfxPath::close() {
if (justMoved) {
if (n >= size) {
size += 16;
subpaths = (GfxSubpath **)
greallocn(subpaths, size, sizeof(GfxSubpath *));
}
subpaths[n] = new GfxSubpath(firstX, firstY);
++n;
justMoved = gFalse;
}
subpaths[n-1]->close();
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
783
|
GfxColorSpace *GfxDeviceGrayColorSpace::copy() {
return new GfxDeviceGrayColorSpace();
}
|
DoS Exec Code Overflow
| 0
|
GfxColorSpace *GfxDeviceGrayColorSpace::copy() {
return new GfxDeviceGrayColorSpace();
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
784
|
GfxColorSpace *GfxCalGrayColorSpace::copy() {
GfxCalGrayColorSpace *cs;
cs = new GfxCalGrayColorSpace();
cs->whiteX = whiteX;
cs->whiteY = whiteY;
cs->whiteZ = whiteZ;
cs->blackX = blackX;
cs->blackY = blackY;
cs->blackZ = blackZ;
cs->gamma = gamma;
return cs;
}
|
DoS Exec Code Overflow
| 0
|
GfxColorSpace *GfxCalGrayColorSpace::copy() {
GfxCalGrayColorSpace *cs;
cs = new GfxCalGrayColorSpace();
cs->whiteX = whiteX;
cs->whiteY = whiteY;
cs->whiteZ = whiteZ;
cs->blackX = blackX;
cs->blackY = blackY;
cs->blackZ = blackZ;
cs->gamma = gamma;
return cs;
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
785
|
GfxColorSpace *GfxDeviceRGBColorSpace::copy() {
return new GfxDeviceRGBColorSpace();
}
|
DoS Exec Code Overflow
| 0
|
GfxColorSpace *GfxDeviceRGBColorSpace::copy() {
return new GfxDeviceRGBColorSpace();
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
786
|
GfxColorSpace *GfxCalRGBColorSpace::copy() {
GfxCalRGBColorSpace *cs;
int i;
cs = new GfxCalRGBColorSpace();
cs->whiteX = whiteX;
cs->whiteY = whiteY;
cs->whiteZ = whiteZ;
cs->blackX = blackX;
cs->blackY = blackY;
cs->blackZ = blackZ;
cs->gammaR = gammaR;
cs->gammaG = gammaG;
cs->gammaB = gammaB;
for (i = 0; i < 9; ++i) {
cs->mat[i] = mat[i];
}
return cs;
}
|
DoS Exec Code Overflow
| 0
|
GfxColorSpace *GfxCalRGBColorSpace::copy() {
GfxCalRGBColorSpace *cs;
int i;
cs = new GfxCalRGBColorSpace();
cs->whiteX = whiteX;
cs->whiteY = whiteY;
cs->whiteZ = whiteZ;
cs->blackX = blackX;
cs->blackY = blackY;
cs->blackZ = blackZ;
cs->gammaR = gammaR;
cs->gammaG = gammaG;
cs->gammaB = gammaB;
for (i = 0; i < 9; ++i) {
cs->mat[i] = mat[i];
}
return cs;
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
787
|
GfxColorSpace *GfxLabColorSpace::copy() {
GfxLabColorSpace *cs;
cs = new GfxLabColorSpace();
cs->whiteX = whiteX;
cs->whiteY = whiteY;
cs->whiteZ = whiteZ;
cs->blackX = blackX;
cs->blackY = blackY;
cs->blackZ = blackZ;
cs->aMin = aMin;
cs->aMax = aMax;
cs->bMin = bMin;
cs->bMax = bMax;
cs->kr = kr;
cs->kg = kg;
cs->kb = kb;
return cs;
}
|
DoS Exec Code Overflow
| 0
|
GfxColorSpace *GfxLabColorSpace::copy() {
GfxLabColorSpace *cs;
cs = new GfxLabColorSpace();
cs->whiteX = whiteX;
cs->whiteY = whiteY;
cs->whiteZ = whiteZ;
cs->blackX = blackX;
cs->blackY = blackY;
cs->blackZ = blackZ;
cs->aMin = aMin;
cs->aMax = aMax;
cs->bMin = bMin;
cs->bMax = bMax;
cs->kr = kr;
cs->kg = kg;
cs->kb = kb;
return cs;
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
788
|
GfxColorSpace *GfxPatternColorSpace::copy() {
return new GfxPatternColorSpace(under ? under->copy() :
(GfxColorSpace *)NULL);
}
|
DoS Exec Code Overflow
| 0
|
GfxColorSpace *GfxPatternColorSpace::copy() {
return new GfxPatternColorSpace(under ? under->copy() :
(GfxColorSpace *)NULL);
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
789
|
GfxPattern *GfxShadingPattern::copy() {
return new GfxShadingPattern(shading->copy(), matrix);
}
|
DoS Exec Code Overflow
| 0
|
GfxPattern *GfxShadingPattern::copy() {
return new GfxShadingPattern(shading->copy(), matrix);
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
790
|
GfxShading *GfxFunctionShading::copy() {
return new GfxFunctionShading(this);
}
|
DoS Exec Code Overflow
| 0
|
GfxShading *GfxFunctionShading::copy() {
return new GfxFunctionShading(this);
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
791
|
GfxShading *GfxAxialShading::copy() {
return new GfxAxialShading(this);
}
|
DoS Exec Code Overflow
| 0
|
GfxShading *GfxAxialShading::copy() {
return new GfxAxialShading(this);
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
792
|
GfxShading *GfxRadialShading::copy() {
return new GfxRadialShading(this);
}
|
DoS Exec Code Overflow
| 0
|
GfxShading *GfxRadialShading::copy() {
return new GfxRadialShading(this);
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
793
|
GfxShading *GfxGouraudTriangleShading::copy() {
return new GfxGouraudTriangleShading(this);
}
|
DoS Exec Code Overflow
| 0
|
GfxShading *GfxGouraudTriangleShading::copy() {
return new GfxGouraudTriangleShading(this);
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
794
|
GfxShading *GfxPatchMeshShading::copy() {
return new GfxPatchMeshShading(this);
}
|
DoS Exec Code Overflow
| 0
|
GfxShading *GfxPatchMeshShading::copy() {
return new GfxPatchMeshShading(this);
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
795
|
void GfxShadingBitBuf::flushBits() {
bitBuf = 0;
nBits = 0;
}
|
DoS Exec Code Overflow
| 0
|
void GfxShadingBitBuf::flushBits() {
bitBuf = 0;
nBits = 0;
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
796
|
GBool GfxShadingBitBuf::getBits(int n, Guint *val) {
int x;
if (nBits >= n) {
x = (bitBuf >> (nBits - n)) & ((1 << n) - 1);
nBits -= n;
} else {
x = 0;
if (nBits > 0) {
x = bitBuf & ((1 << nBits) - 1);
n -= nBits;
nBits = 0;
}
while (n > 0) {
if ((bitBuf = str->getChar()) == EOF) {
nBits = 0;
return gFalse;
}
if (n >= 8) {
x = (x << 8) | bitBuf;
n -= 8;
} else {
x = (x << n) | (bitBuf >> (8 - n));
nBits = 8 - n;
n = 0;
}
}
}
*val = x;
return gTrue;
}
|
DoS Exec Code Overflow
| 0
|
GBool GfxShadingBitBuf::getBits(int n, Guint *val) {
int x;
if (nBits >= n) {
x = (bitBuf >> (nBits - n)) & ((1 << n) - 1);
nBits -= n;
} else {
x = 0;
if (nBits > 0) {
x = bitBuf & ((1 << nBits) - 1);
n -= nBits;
nBits = 0;
}
while (n > 0) {
if ((bitBuf = str->getChar()) == EOF) {
nBits = 0;
return gFalse;
}
if (n >= 8) {
x = (x << 8) | bitBuf;
n -= 8;
} else {
x = (x << n) | (bitBuf >> (8 - n));
nBits = 8 - n;
n = 0;
}
}
}
*val = x;
return gTrue;
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
797
|
unsigned int GfxColorSpace::getCMSColorSpaceType(icColorSpaceSignature cs)
{
switch (cs) {
case icSigXYZData:
return PT_XYZ;
break;
case icSigLabData:
return PT_Lab;
break;
case icSigLuvData:
return PT_YUV;
break;
case icSigYCbCrData:
return PT_YCbCr;
break;
case icSigYxyData:
return PT_Yxy;
break;
case icSigRgbData:
return PT_RGB;
break;
case icSigGrayData:
return PT_GRAY;
break;
case icSigHsvData:
return PT_HSV;
break;
case icSigHlsData:
return PT_HLS;
break;
case icSigCmykData:
return PT_CMYK;
break;
case icSigCmyData:
return PT_CMY;
break;
case icSig2colorData:
case icSig3colorData:
case icSig4colorData:
case icSig5colorData:
case icSig6colorData:
case icSig7colorData:
case icSig8colorData:
case icSig9colorData:
case icSig10colorData:
case icSig11colorData:
case icSig12colorData:
case icSig13colorData:
case icSig14colorData:
case icSig15colorData:
default:
break;
}
return PT_RGB;
}
|
DoS Exec Code Overflow
| 0
|
unsigned int GfxColorSpace::getCMSColorSpaceType(icColorSpaceSignature cs)
{
switch (cs) {
case icSigXYZData:
return PT_XYZ;
break;
case icSigLabData:
return PT_Lab;
break;
case icSigLuvData:
return PT_YUV;
break;
case icSigYCbCrData:
return PT_YCbCr;
break;
case icSigYxyData:
return PT_Yxy;
break;
case icSigRgbData:
return PT_RGB;
break;
case icSigGrayData:
return PT_GRAY;
break;
case icSigHsvData:
return PT_HSV;
break;
case icSigHlsData:
return PT_HLS;
break;
case icSigCmykData:
return PT_CMYK;
break;
case icSigCmyData:
return PT_CMY;
break;
case icSig2colorData:
case icSig3colorData:
case icSig4colorData:
case icSig5colorData:
case icSig6colorData:
case icSig7colorData:
case icSig8colorData:
case icSig9colorData:
case icSig10colorData:
case icSig11colorData:
case icSig12colorData:
case icSig13colorData:
case icSig14colorData:
case icSig15colorData:
default:
break;
}
return PT_RGB;
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
798
|
void GfxDeviceGrayColorSpace::getCMYK(GfxColor *color, GfxCMYK *cmyk) {
cmyk->c = cmyk->m = cmyk->y = 0;
cmyk->k = clip01(gfxColorComp1 - color->c[0]);
}
|
DoS Exec Code Overflow
| 0
|
void GfxDeviceGrayColorSpace::getCMYK(GfxColor *color, GfxCMYK *cmyk) {
cmyk->c = cmyk->m = cmyk->y = 0;
cmyk->k = clip01(gfxColorComp1 - color->c[0]);
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
799
|
void GfxCalGrayColorSpace::getCMYK(GfxColor *color, GfxCMYK *cmyk) {
GfxRGB rgb;
GfxColorComp c, m, y, k;
#ifdef USE_CMS
if (XYZ2DisplayTransform != NULL && displayPixelType == PT_CMYK) {
double in[gfxColorMaxComps];
Guchar out[gfxColorMaxComps];
double X, Y, Z;
getXYZ(color,&X,&Y,&Z);
in[0] = clip01(X);
in[1] = clip01(Y);
in[2] = clip01(Z);
XYZ2DisplayTransform->doTransform(in,out,1);
cmyk->c = byteToCol(out[0]);
cmyk->m = byteToCol(out[1]);
cmyk->y = byteToCol(out[2]);
cmyk->k = byteToCol(out[3]);
return;
}
#endif
getRGB(color, &rgb);
c = clip01(gfxColorComp1 - rgb.r);
m = clip01(gfxColorComp1 - rgb.g);
y = clip01(gfxColorComp1 - rgb.b);
k = c;
if (m < k) {
k = m;
}
if (y < k) {
k = y;
}
cmyk->c = c - k;
cmyk->m = m - k;
cmyk->y = y - k;
cmyk->k = k;
}
|
DoS Exec Code Overflow
| 0
|
void GfxCalGrayColorSpace::getCMYK(GfxColor *color, GfxCMYK *cmyk) {
GfxRGB rgb;
GfxColorComp c, m, y, k;
#ifdef USE_CMS
if (XYZ2DisplayTransform != NULL && displayPixelType == PT_CMYK) {
double in[gfxColorMaxComps];
Guchar out[gfxColorMaxComps];
double X, Y, Z;
getXYZ(color,&X,&Y,&Z);
in[0] = clip01(X);
in[1] = clip01(Y);
in[2] = clip01(Z);
XYZ2DisplayTransform->doTransform(in,out,1);
cmyk->c = byteToCol(out[0]);
cmyk->m = byteToCol(out[1]);
cmyk->y = byteToCol(out[2]);
cmyk->k = byteToCol(out[3]);
return;
}
#endif
getRGB(color, &rgb);
c = clip01(gfxColorComp1 - rgb.r);
m = clip01(gfxColorComp1 - rgb.g);
y = clip01(gfxColorComp1 - rgb.b);
k = c;
if (m < k) {
k = m;
}
if (y < k) {
k = y;
}
cmyk->c = c - k;
cmyk->m = m - k;
cmyk->y = y - k;
cmyk->k = k;
}
|
@@ -1849,7 +1849,7 @@ void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length)
int i, j, n;
n = base->getNComps();
- line = (Guchar *) gmalloc (length * n);
+ line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
@@ -4072,7 +4072,7 @@ GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
nComps2 = colorSpace2->getNComps();
lookup2 = indexedCS->getLookup();
colorSpace2->getDefaultRanges(x, y, indexHigh);
- byte_lookup = (Guchar *)gmalloc ((maxPixel + 1) * nComps2);
+ byte_lookup = (Guchar *)gmallocn ((maxPixel + 1), nComps2);
for (k = 0; k < nComps2; ++k) {
lookup[k] = (GfxColorComp *)gmallocn(maxPixel + 1,
sizeof(GfxColorComp));
@@ -4220,7 +4220,7 @@ void GfxImageColorMap::getGrayLine(Guchar *in, Guchar *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
@@ -4250,7 +4250,7 @@ void GfxImageColorMap::getRGBLine(Guchar *in, unsigned int *out, int length) {
switch (colorSpace->getMode()) {
case csIndexed:
case csSeparation:
- tmp_line = (Guchar *) gmalloc (length * nComps2);
+ tmp_line = (Guchar *) gmallocn (length, nComps2);
for (i = 0; i < length; i++) {
for (j = 0; j < nComps2; j++) {
tmp_line[i * nComps2 + j] = byte_lookup[in[i] * nComps2 + j];
|
CWE-189
| null | null |
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