idx int64 | func_before string | Vulnerability Classification string | vul int64 | func_after string | patch string | CWE ID string | lines_before string | lines_after string |
|---|---|---|---|---|---|---|---|---|
14,100 | ProcRenderReferenceGlyphSet(ClientPtr client)
{
GlyphSetPtr glyphSet;
int rc;
REQUEST(xRenderReferenceGlyphSetReq);
REQUEST_SIZE_MATCH(xRenderReferenceGlyphSetReq);
LEGAL_NEW_RESOURCE(stuff->gsid, client);
rc = dixLookupResourceByType((void **) &glyphSet, stuff->existing,
... | Exec Code | 0 | ProcRenderReferenceGlyphSet(ClientPtr client)
{
GlyphSetPtr glyphSet;
int rc;
REQUEST(xRenderReferenceGlyphSetReq);
REQUEST_SIZE_MATCH(xRenderReferenceGlyphSetReq);
LEGAL_NEW_RESOURCE(stuff->gsid, client);
rc = dixLookupResourceByType((void **) &glyphSet, stuff->existing,
... | @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,101 | ProcRenderScale(ClientPtr client)
{
return BadImplementation;
}
| Exec Code | 0 | ProcRenderScale(ClientPtr client)
{
return BadImplementation;
}
| @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,102 | ProcRenderSetPictureClipRectangles(ClientPtr client)
{
REQUEST(xRenderSetPictureClipRectanglesReq);
PicturePtr pPicture;
int nr;
REQUEST_AT_LEAST_SIZE(xRenderSetPictureClipRectanglesReq);
VERIFY_PICTURE(pPicture, stuff->picture, client, DixSetAttrAccess);
if (!pPicture->pDrawable)
retur... | Exec Code | 0 | ProcRenderSetPictureClipRectangles(ClientPtr client)
{
REQUEST(xRenderSetPictureClipRectanglesReq);
PicturePtr pPicture;
int nr;
REQUEST_AT_LEAST_SIZE(xRenderSetPictureClipRectanglesReq);
VERIFY_PICTURE(pPicture, stuff->picture, client, DixSetAttrAccess);
if (!pPicture->pDrawable)
retur... | @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,103 | ProcRenderSetPictureTransform(ClientPtr client)
{
REQUEST(xRenderSetPictureTransformReq);
PicturePtr pPicture;
REQUEST_SIZE_MATCH(xRenderSetPictureTransformReq);
VERIFY_PICTURE(pPicture, stuff->picture, client, DixSetAttrAccess);
return SetPictureTransform(pPicture, (PictTransform *) &stuff->transf... | Exec Code | 0 | ProcRenderSetPictureTransform(ClientPtr client)
{
REQUEST(xRenderSetPictureTransformReq);
PicturePtr pPicture;
REQUEST_SIZE_MATCH(xRenderSetPictureTransformReq);
VERIFY_PICTURE(pPicture, stuff->picture, client, DixSetAttrAccess);
return SetPictureTransform(pPicture, (PictTransform *) &stuff->transf... | @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,104 | ProcRenderTransform(ClientPtr client)
{
return BadImplementation;
}
| Exec Code | 0 | ProcRenderTransform(ClientPtr client)
{
return BadImplementation;
}
| @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,105 | ProcRenderTrapezoids(ClientPtr client)
{
int rc, ntraps;
PicturePtr pSrc, pDst;
PictFormatPtr pFormat;
REQUEST(xRenderTrapezoidsReq);
REQUEST_AT_LEAST_SIZE(xRenderTrapezoidsReq);
if (!PictOpValid(stuff->op)) {
client->errorValue = stuff->op;
return BadValue;
}
VERIFY_PI... | Exec Code | 0 | ProcRenderTrapezoids(ClientPtr client)
{
int rc, ntraps;
PicturePtr pSrc, pDst;
PictFormatPtr pFormat;
REQUEST(xRenderTrapezoidsReq);
REQUEST_AT_LEAST_SIZE(xRenderTrapezoidsReq);
if (!PictOpValid(stuff->op)) {
client->errorValue = stuff->op;
return BadValue;
}
VERIFY_PI... | @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,106 | RenderExtensionInit(void)
{
ExtensionEntry *extEntry;
if (!PictureType)
return;
if (!PictureFinishInit())
return;
if (!dixRegisterPrivateKey
(&RenderClientPrivateKeyRec, PRIVATE_CLIENT, sizeof(RenderClientRec)))
return;
extEntry = AddExtension(RENDER_NAME, 0, Render... | Exec Code | 0 | RenderExtensionInit(void)
{
ExtensionEntry *extEntry;
if (!PictureType)
return;
if (!PictureFinishInit())
return;
if (!dixRegisterPrivateKey
(&RenderClientPrivateKeyRec, PRIVATE_CLIENT, sizeof(RenderClientRec)))
return;
extEntry = AddExtension(RENDER_NAME, 0, Render... | @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,107 | RenderSetBit(unsigned char *line, int x, int bit)
{
unsigned char mask;
if (screenInfo.bitmapBitOrder == LSBFirst)
mask = (1 << (x & 7));
else
mask = (0x80 >> (x & 7));
/* XXX assumes byte order is host byte order */
line += (x >> 3);
if (bit)
*line |= mask;
else
... | Exec Code | 0 | RenderSetBit(unsigned char *line, int x, int bit)
{
unsigned char mask;
if (screenInfo.bitmapBitOrder == LSBFirst)
mask = (1 << (x & 7));
else
mask = (0x80 >> (x & 7));
/* XXX assumes byte order is host byte order */
line += (x >> 3);
if (bit)
*line |= mask;
else
... | @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,108 | SProcRenderAddGlyphsFromPicture(ClientPtr client)
{
return BadImplementation;
}
| Exec Code | 0 | SProcRenderAddGlyphsFromPicture(ClientPtr client)
{
return BadImplementation;
}
| @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,109 | SProcRenderAddTraps(ClientPtr client)
{
REQUEST(xRenderAddTrapsReq);
REQUEST_AT_LEAST_SIZE(xRenderAddTrapsReq);
swaps(&stuff->length);
swapl(&stuff->picture);
swaps(&stuff->xOff);
swaps(&stuff->yOff);
SwapRestL(stuff);
return (*ProcRenderVector[stuff->renderReqType]) (client);
}
| Exec Code | 0 | SProcRenderAddTraps(ClientPtr client)
{
REQUEST(xRenderAddTrapsReq);
REQUEST_AT_LEAST_SIZE(xRenderAddTrapsReq);
swaps(&stuff->length);
swapl(&stuff->picture);
swaps(&stuff->xOff);
swaps(&stuff->yOff);
SwapRestL(stuff);
return (*ProcRenderVector[stuff->renderReqType]) (client);
}
| @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,110 | SProcRenderColorTrapezoids(ClientPtr client)
{
return BadImplementation;
}
| Exec Code | 0 | SProcRenderColorTrapezoids(ClientPtr client)
{
return BadImplementation;
}
| @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,111 | SProcRenderCompositeGlyphs(ClientPtr client)
{
xGlyphElt *elt;
CARD8 *buffer;
CARD8 *end;
int space;
int i;
int size;
REQUEST(xRenderCompositeGlyphsReq);
REQUEST_AT_LEAST_SIZE(xRenderCompositeGlyphsReq);
switch (stuff->renderReqType) {
default:
size = 1;
break;
... | Exec Code | 0 | SProcRenderCompositeGlyphs(ClientPtr client)
{
xGlyphElt *elt;
CARD8 *buffer;
CARD8 *end;
int space;
int i;
int size;
REQUEST(xRenderCompositeGlyphsReq);
REQUEST_AT_LEAST_SIZE(xRenderCompositeGlyphsReq);
switch (stuff->renderReqType) {
default:
size = 1;
break;
... | @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,112 | SProcRenderCreateAnimCursor(ClientPtr client)
{
REQUEST(xRenderCreateAnimCursorReq);
REQUEST_AT_LEAST_SIZE(xRenderCreateAnimCursorReq);
swaps(&stuff->length);
swapl(&stuff->cid);
SwapRestL(stuff);
return (*ProcRenderVector[stuff->renderReqType]) (client);
}
| Exec Code | 0 | SProcRenderCreateAnimCursor(ClientPtr client)
{
REQUEST(xRenderCreateAnimCursorReq);
REQUEST_AT_LEAST_SIZE(xRenderCreateAnimCursorReq);
swaps(&stuff->length);
swapl(&stuff->cid);
SwapRestL(stuff);
return (*ProcRenderVector[stuff->renderReqType]) (client);
}
| @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,113 | SProcRenderCreateConicalGradient(ClientPtr client)
{
int len;
REQUEST(xRenderCreateConicalGradientReq);
REQUEST_AT_LEAST_SIZE(xRenderCreateConicalGradientReq);
swaps(&stuff->length);
swapl(&stuff->pid);
swapl(&stuff->center.x);
swapl(&stuff->center.y);
swapl(&stuff->angle);
swapl(&... | Exec Code | 0 | SProcRenderCreateConicalGradient(ClientPtr client)
{
int len;
REQUEST(xRenderCreateConicalGradientReq);
REQUEST_AT_LEAST_SIZE(xRenderCreateConicalGradientReq);
swaps(&stuff->length);
swapl(&stuff->pid);
swapl(&stuff->center.x);
swapl(&stuff->center.y);
swapl(&stuff->angle);
swapl(&... | @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,114 | SProcRenderCreateCursor(ClientPtr client)
{
REQUEST(xRenderCreateCursorReq);
REQUEST_SIZE_MATCH(xRenderCreateCursorReq);
swaps(&stuff->length);
swapl(&stuff->cid);
swapl(&stuff->src);
swaps(&stuff->x);
swaps(&stuff->y);
return (*ProcRenderVector[stuff->renderReqType]) (client);
}
| Exec Code | 0 | SProcRenderCreateCursor(ClientPtr client)
{
REQUEST(xRenderCreateCursorReq);
REQUEST_SIZE_MATCH(xRenderCreateCursorReq);
swaps(&stuff->length);
swapl(&stuff->cid);
swapl(&stuff->src);
swaps(&stuff->x);
swaps(&stuff->y);
return (*ProcRenderVector[stuff->renderReqType]) (client);
}
| @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,115 | SProcRenderCreateGlyphSet(ClientPtr client)
{
REQUEST(xRenderCreateGlyphSetReq);
REQUEST_SIZE_MATCH(xRenderCreateGlyphSetReq);
swaps(&stuff->length);
swapl(&stuff->gsid);
swapl(&stuff->format);
return (*ProcRenderVector[stuff->renderReqType]) (client);
}
| Exec Code | 0 | SProcRenderCreateGlyphSet(ClientPtr client)
{
REQUEST(xRenderCreateGlyphSetReq);
REQUEST_SIZE_MATCH(xRenderCreateGlyphSetReq);
swaps(&stuff->length);
swapl(&stuff->gsid);
swapl(&stuff->format);
return (*ProcRenderVector[stuff->renderReqType]) (client);
}
| @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,116 | SProcRenderCreateLinearGradient(ClientPtr client)
{
int len;
REQUEST(xRenderCreateLinearGradientReq);
REQUEST_AT_LEAST_SIZE(xRenderCreateLinearGradientReq);
swaps(&stuff->length);
swapl(&stuff->pid);
swapl(&stuff->p1.x);
swapl(&stuff->p1.y);
swapl(&stuff->p2.x);
swapl(&stuff->p2.y)... | Exec Code | 0 | SProcRenderCreateLinearGradient(ClientPtr client)
{
int len;
REQUEST(xRenderCreateLinearGradientReq);
REQUEST_AT_LEAST_SIZE(xRenderCreateLinearGradientReq);
swaps(&stuff->length);
swapl(&stuff->pid);
swapl(&stuff->p1.x);
swapl(&stuff->p1.y);
swapl(&stuff->p2.x);
swapl(&stuff->p2.y)... | @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,117 | SProcRenderCreatePicture(ClientPtr client)
{
REQUEST(xRenderCreatePictureReq);
REQUEST_AT_LEAST_SIZE(xRenderCreatePictureReq);
swaps(&stuff->length);
swapl(&stuff->pid);
swapl(&stuff->drawable);
swapl(&stuff->format);
swapl(&stuff->mask);
SwapRestL(stuff);
return (*ProcRenderVector[s... | Exec Code | 0 | SProcRenderCreatePicture(ClientPtr client)
{
REQUEST(xRenderCreatePictureReq);
REQUEST_AT_LEAST_SIZE(xRenderCreatePictureReq);
swaps(&stuff->length);
swapl(&stuff->pid);
swapl(&stuff->drawable);
swapl(&stuff->format);
swapl(&stuff->mask);
SwapRestL(stuff);
return (*ProcRenderVector[s... | @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,118 | SProcRenderCreateRadialGradient(ClientPtr client)
{
int len;
REQUEST(xRenderCreateRadialGradientReq);
REQUEST_AT_LEAST_SIZE(xRenderCreateRadialGradientReq);
swaps(&stuff->length);
swapl(&stuff->pid);
swapl(&stuff->inner.x);
swapl(&stuff->inner.y);
swapl(&stuff->outer.x);
swapl(&stu... | Exec Code | 0 | SProcRenderCreateRadialGradient(ClientPtr client)
{
int len;
REQUEST(xRenderCreateRadialGradientReq);
REQUEST_AT_LEAST_SIZE(xRenderCreateRadialGradientReq);
swaps(&stuff->length);
swapl(&stuff->pid);
swapl(&stuff->inner.x);
swapl(&stuff->inner.y);
swapl(&stuff->outer.x);
swapl(&stu... | @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,119 | SProcRenderCreateSolidFill(ClientPtr client)
{
REQUEST(xRenderCreateSolidFillReq);
REQUEST_AT_LEAST_SIZE(xRenderCreateSolidFillReq);
swaps(&stuff->length);
swapl(&stuff->pid);
swaps(&stuff->color.alpha);
swaps(&stuff->color.red);
swaps(&stuff->color.green);
swaps(&stuff->color.blue);
... | Exec Code | 0 | SProcRenderCreateSolidFill(ClientPtr client)
{
REQUEST(xRenderCreateSolidFillReq);
REQUEST_AT_LEAST_SIZE(xRenderCreateSolidFillReq);
swaps(&stuff->length);
swapl(&stuff->pid);
swaps(&stuff->color.alpha);
swaps(&stuff->color.red);
swaps(&stuff->color.green);
swaps(&stuff->color.blue);
... | @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,120 | SProcRenderDispatch(ClientPtr client)
{
REQUEST(xReq);
if (stuff->data < RenderNumberRequests)
return (*SProcRenderVector[stuff->data]) (client);
else
return BadRequest;
}
| Exec Code | 0 | SProcRenderDispatch(ClientPtr client)
{
REQUEST(xReq);
if (stuff->data < RenderNumberRequests)
return (*SProcRenderVector[stuff->data]) (client);
else
return BadRequest;
}
| @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,121 | SProcRenderFreeGlyphSet(ClientPtr client)
{
REQUEST(xRenderFreeGlyphSetReq);
REQUEST_SIZE_MATCH(xRenderFreeGlyphSetReq);
swaps(&stuff->length);
swapl(&stuff->glyphset);
return (*ProcRenderVector[stuff->renderReqType]) (client);
}
| Exec Code | 0 | SProcRenderFreeGlyphSet(ClientPtr client)
{
REQUEST(xRenderFreeGlyphSetReq);
REQUEST_SIZE_MATCH(xRenderFreeGlyphSetReq);
swaps(&stuff->length);
swapl(&stuff->glyphset);
return (*ProcRenderVector[stuff->renderReqType]) (client);
}
| @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,122 | SProcRenderFreeGlyphs(ClientPtr client)
{
REQUEST(xRenderFreeGlyphsReq);
REQUEST_AT_LEAST_SIZE(xRenderFreeGlyphsReq);
swaps(&stuff->length);
swapl(&stuff->glyphset);
SwapRestL(stuff);
return (*ProcRenderVector[stuff->renderReqType]) (client);
}
| Exec Code | 0 | SProcRenderFreeGlyphs(ClientPtr client)
{
REQUEST(xRenderFreeGlyphsReq);
REQUEST_AT_LEAST_SIZE(xRenderFreeGlyphsReq);
swaps(&stuff->length);
swapl(&stuff->glyphset);
SwapRestL(stuff);
return (*ProcRenderVector[stuff->renderReqType]) (client);
}
| @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,123 | SProcRenderQueryDithers(ClientPtr client)
{
return BadImplementation;
}
| Exec Code | 0 | SProcRenderQueryDithers(ClientPtr client)
{
return BadImplementation;
}
| @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,124 | SProcRenderQueryFilters(ClientPtr client)
{
REQUEST(xRenderQueryFiltersReq);
REQUEST_SIZE_MATCH(xRenderQueryFiltersReq);
swaps(&stuff->length);
swapl(&stuff->drawable);
return (*ProcRenderVector[stuff->renderReqType]) (client);
}
| Exec Code | 0 | SProcRenderQueryFilters(ClientPtr client)
{
REQUEST(xRenderQueryFiltersReq);
REQUEST_SIZE_MATCH(xRenderQueryFiltersReq);
swaps(&stuff->length);
swapl(&stuff->drawable);
return (*ProcRenderVector[stuff->renderReqType]) (client);
}
| @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,125 | SProcRenderQueryPictFormats(ClientPtr client)
{
REQUEST(xRenderQueryPictFormatsReq);
REQUEST_SIZE_MATCH(xRenderQueryPictFormatsReq);
swaps(&stuff->length);
return (*ProcRenderVector[stuff->renderReqType]) (client);
}
| Exec Code | 0 | SProcRenderQueryPictFormats(ClientPtr client)
{
REQUEST(xRenderQueryPictFormatsReq);
REQUEST_SIZE_MATCH(xRenderQueryPictFormatsReq);
swaps(&stuff->length);
return (*ProcRenderVector[stuff->renderReqType]) (client);
}
| @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,126 | SProcRenderQueryPictIndexValues(ClientPtr client)
{
REQUEST(xRenderQueryPictIndexValuesReq);
REQUEST_AT_LEAST_SIZE(xRenderQueryPictIndexValuesReq);
swaps(&stuff->length);
swapl(&stuff->format);
return (*ProcRenderVector[stuff->renderReqType]) (client);
}
| Exec Code | 0 | SProcRenderQueryPictIndexValues(ClientPtr client)
{
REQUEST(xRenderQueryPictIndexValuesReq);
REQUEST_AT_LEAST_SIZE(xRenderQueryPictIndexValuesReq);
swaps(&stuff->length);
swapl(&stuff->format);
return (*ProcRenderVector[stuff->renderReqType]) (client);
}
| @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,127 | SProcRenderQueryVersion(ClientPtr client)
{
REQUEST(xRenderQueryVersionReq);
REQUEST_SIZE_MATCH(xRenderQueryVersionReq);
swaps(&stuff->length);
swapl(&stuff->majorVersion);
swapl(&stuff->minorVersion);
return (*ProcRenderVector[stuff->renderReqType]) (client);
}
| Exec Code | 0 | SProcRenderQueryVersion(ClientPtr client)
{
REQUEST(xRenderQueryVersionReq);
REQUEST_SIZE_MATCH(xRenderQueryVersionReq);
swaps(&stuff->length);
swapl(&stuff->majorVersion);
swapl(&stuff->minorVersion);
return (*ProcRenderVector[stuff->renderReqType]) (client);
}
| @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,128 | SProcRenderScale(ClientPtr client)
{
return BadImplementation;
}
| Exec Code | 0 | SProcRenderScale(ClientPtr client)
{
return BadImplementation;
}
| @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,129 | SProcRenderSetPictureClipRectangles(ClientPtr client)
{
REQUEST(xRenderSetPictureClipRectanglesReq);
REQUEST_AT_LEAST_SIZE(xRenderSetPictureClipRectanglesReq);
swaps(&stuff->length);
swapl(&stuff->picture);
swaps(&stuff->xOrigin);
swaps(&stuff->yOrigin);
SwapRestS(stuff);
return (*ProcRe... | Exec Code | 0 | SProcRenderSetPictureClipRectangles(ClientPtr client)
{
REQUEST(xRenderSetPictureClipRectanglesReq);
REQUEST_AT_LEAST_SIZE(xRenderSetPictureClipRectanglesReq);
swaps(&stuff->length);
swapl(&stuff->picture);
swaps(&stuff->xOrigin);
swaps(&stuff->yOrigin);
SwapRestS(stuff);
return (*ProcRe... | @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,130 | SProcRenderSetPictureFilter(ClientPtr client)
{
REQUEST(xRenderSetPictureFilterReq);
REQUEST_AT_LEAST_SIZE(xRenderSetPictureFilterReq);
swaps(&stuff->length);
swapl(&stuff->picture);
swaps(&stuff->nbytes);
return (*ProcRenderVector[stuff->renderReqType]) (client);
}
| Exec Code | 0 | SProcRenderSetPictureFilter(ClientPtr client)
{
REQUEST(xRenderSetPictureFilterReq);
REQUEST_AT_LEAST_SIZE(xRenderSetPictureFilterReq);
swaps(&stuff->length);
swapl(&stuff->picture);
swaps(&stuff->nbytes);
return (*ProcRenderVector[stuff->renderReqType]) (client);
}
| @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,131 | SProcRenderTrapezoids(ClientPtr client)
{
REQUEST(xRenderTrapezoidsReq);
REQUEST_AT_LEAST_SIZE(xRenderTrapezoidsReq);
swaps(&stuff->length);
swapl(&stuff->src);
swapl(&stuff->dst);
swapl(&stuff->maskFormat);
swaps(&stuff->xSrc);
swaps(&stuff->ySrc);
SwapRestL(stuff);
return (*Pr... | Exec Code | 0 | SProcRenderTrapezoids(ClientPtr client)
{
REQUEST(xRenderTrapezoidsReq);
REQUEST_AT_LEAST_SIZE(xRenderTrapezoidsReq);
swaps(&stuff->length);
swapl(&stuff->src);
swapl(&stuff->dst);
swapl(&stuff->maskFormat);
swaps(&stuff->xSrc);
swaps(&stuff->ySrc);
SwapRestL(stuff);
return (*Pr... | @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,132 | SProcRenderTriFan(ClientPtr client)
{
REQUEST(xRenderTriFanReq);
REQUEST_AT_LEAST_SIZE(xRenderTriFanReq);
swaps(&stuff->length);
swapl(&stuff->src);
swapl(&stuff->dst);
swapl(&stuff->maskFormat);
swaps(&stuff->xSrc);
swaps(&stuff->ySrc);
SwapRestL(stuff);
return (*ProcRenderVect... | Exec Code | 0 | SProcRenderTriFan(ClientPtr client)
{
REQUEST(xRenderTriFanReq);
REQUEST_AT_LEAST_SIZE(xRenderTriFanReq);
swaps(&stuff->length);
swapl(&stuff->src);
swapl(&stuff->dst);
swapl(&stuff->maskFormat);
swaps(&stuff->xSrc);
swaps(&stuff->ySrc);
SwapRestL(stuff);
return (*ProcRenderVect... | @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,133 | SProcRenderTriStrip(ClientPtr client)
{
REQUEST(xRenderTriStripReq);
REQUEST_AT_LEAST_SIZE(xRenderTriStripReq);
swaps(&stuff->length);
swapl(&stuff->src);
swapl(&stuff->dst);
swapl(&stuff->maskFormat);
swaps(&stuff->xSrc);
swaps(&stuff->ySrc);
SwapRestL(stuff);
return (*ProcRend... | Exec Code | 0 | SProcRenderTriStrip(ClientPtr client)
{
REQUEST(xRenderTriStripReq);
REQUEST_AT_LEAST_SIZE(xRenderTriStripReq);
swaps(&stuff->length);
swapl(&stuff->src);
swapl(&stuff->dst);
swapl(&stuff->maskFormat);
swaps(&stuff->xSrc);
swaps(&stuff->ySrc);
SwapRestL(stuff);
return (*ProcRend... | @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,134 | SProcRenderTriangles(ClientPtr client)
{
REQUEST(xRenderTrianglesReq);
REQUEST_AT_LEAST_SIZE(xRenderTrianglesReq);
swaps(&stuff->length);
swapl(&stuff->src);
swapl(&stuff->dst);
swapl(&stuff->maskFormat);
swaps(&stuff->xSrc);
swaps(&stuff->ySrc);
SwapRestL(stuff);
return (*ProcR... | Exec Code | 0 | SProcRenderTriangles(ClientPtr client)
{
REQUEST(xRenderTrianglesReq);
REQUEST_AT_LEAST_SIZE(xRenderTrianglesReq);
swaps(&stuff->length);
swapl(&stuff->src);
swapl(&stuff->dst);
swapl(&stuff->maskFormat);
swaps(&stuff->xSrc);
swaps(&stuff->ySrc);
SwapRestL(stuff);
return (*ProcR... | @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,135 | findVisual(ScreenPtr pScreen, VisualID vid)
{
VisualPtr pVisual;
int v;
for (v = 0; v < pScreen->numVisuals; v++) {
pVisual = pScreen->visuals + v;
if (pVisual->vid == vid)
return pVisual;
}
return 0;
}
| Exec Code | 0 | findVisual(ScreenPtr pScreen, VisualID vid)
{
VisualPtr pVisual;
int v;
for (v = 0; v < pScreen->numVisuals; v++) {
pVisual = pScreen->visuals + v;
if (pVisual->vid == vid)
return pVisual;
}
return 0;
}
| @@ -1757,6 +1757,9 @@ ProcRenderSetPictureFilter(ClientPtr client)
name = (char *) (stuff + 1);
params = (xFixed *) (name + pad_to_int32(stuff->nbytes));
nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
result = SetPictureFilter(pPicture, name, stu... | CWE-20 | null | null |
14,136 | CursorCloseScreen(ScreenPtr pScreen)
{
CursorScreenPtr cs = GetCursorScreen(pScreen);
Bool ret;
_X_UNUSED CloseScreenProcPtr close_proc;
_X_UNUSED DisplayCursorProcPtr display_proc;
Unwrap(cs, pScreen, CloseScreen, close_proc);
Unwrap(cs, pScreen, DisplayCursor, display_proc);
deleteCursorH... | Exec Code | 0 | CursorCloseScreen(ScreenPtr pScreen)
{
CursorScreenPtr cs = GetCursorScreen(pScreen);
Bool ret;
_X_UNUSED CloseScreenProcPtr close_proc;
_X_UNUSED DisplayCursorProcPtr display_proc;
Unwrap(cs, pScreen, CloseScreen, close_proc);
Unwrap(cs, pScreen, DisplayCursor, display_proc);
deleteCursorH... | @@ -281,6 +281,7 @@ int _X_COLD
SProcXFixesSelectCursorInput(ClientPtr client)
{
REQUEST(xXFixesSelectCursorInputReq);
+ REQUEST_SIZE_MATCH(xXFixesSelectCursorInputReq);
swaps(&stuff->length);
swapl(&stuff->window);
@@ -414,7 +415,7 @@ ProcXFixesSetCursorName(ClientPtr client)
REQUEST(xXFixes... | CWE-20 | null | null |
14,137 | CursorDisplayCursor(DeviceIntPtr pDev, ScreenPtr pScreen, CursorPtr pCursor)
{
CursorScreenPtr cs = GetCursorScreen(pScreen);
Bool ret;
DisplayCursorProcPtr backupProc;
Unwrap(cs, pScreen, DisplayCursor, backupProc);
CursorVisible = CursorVisible && EnableCursor;
if (cs->pCursorHideCounts != ... | Exec Code | 0 | CursorDisplayCursor(DeviceIntPtr pDev, ScreenPtr pScreen, CursorPtr pCursor)
{
CursorScreenPtr cs = GetCursorScreen(pScreen);
Bool ret;
DisplayCursorProcPtr backupProc;
Unwrap(cs, pScreen, DisplayCursor, backupProc);
CursorVisible = CursorVisible && EnableCursor;
if (cs->pCursorHideCounts != ... | @@ -281,6 +281,7 @@ int _X_COLD
SProcXFixesSelectCursorInput(ClientPtr client)
{
REQUEST(xXFixesSelectCursorInputReq);
+ REQUEST_SIZE_MATCH(xXFixesSelectCursorInputReq);
swaps(&stuff->length);
swapl(&stuff->window);
@@ -414,7 +415,7 @@ ProcXFixesSetCursorName(ClientPtr client)
REQUEST(xXFixes... | CWE-20 | null | null |
14,138 | CursorFreeClient(void *data, XID id)
{
CursorEventPtr old = (CursorEventPtr) data;
CursorEventPtr *prev, e;
for (prev = &cursorEvents; (e = *prev); prev = &e->next) {
if (e == old) {
*prev = e->next;
free(e);
break;
}
}
return 1;
}
| Exec Code | 0 | CursorFreeClient(void *data, XID id)
{
CursorEventPtr old = (CursorEventPtr) data;
CursorEventPtr *prev, e;
for (prev = &cursorEvents; (e = *prev); prev = &e->next) {
if (e == old) {
*prev = e->next;
free(e);
break;
}
}
return 1;
}
| @@ -281,6 +281,7 @@ int _X_COLD
SProcXFixesSelectCursorInput(ClientPtr client)
{
REQUEST(xXFixesSelectCursorInputReq);
+ REQUEST_SIZE_MATCH(xXFixesSelectCursorInputReq);
swaps(&stuff->length);
swapl(&stuff->window);
@@ -414,7 +415,7 @@ ProcXFixesSetCursorName(ClientPtr client)
REQUEST(xXFixes... | CWE-20 | null | null |
14,139 | CursorFreeHideCount(void *data, XID id)
{
CursorHideCountPtr pChc = (CursorHideCountPtr) data;
ScreenPtr pScreen = pChc->pScreen;
DeviceIntPtr dev;
deleteCursorHideCount(pChc, pChc->pScreen);
for (dev = inputInfo.devices; dev; dev = dev->next) {
if (IsMaster(dev) && IsPointerDevice(dev))
... | Exec Code | 0 | CursorFreeHideCount(void *data, XID id)
{
CursorHideCountPtr pChc = (CursorHideCountPtr) data;
ScreenPtr pScreen = pChc->pScreen;
DeviceIntPtr dev;
deleteCursorHideCount(pChc, pChc->pScreen);
for (dev = inputInfo.devices; dev; dev = dev->next) {
if (IsMaster(dev) && IsPointerDevice(dev))
... | @@ -281,6 +281,7 @@ int _X_COLD
SProcXFixesSelectCursorInput(ClientPtr client)
{
REQUEST(xXFixesSelectCursorInputReq);
+ REQUEST_SIZE_MATCH(xXFixesSelectCursorInputReq);
swaps(&stuff->length);
swapl(&stuff->window);
@@ -414,7 +415,7 @@ ProcXFixesSetCursorName(ClientPtr client)
REQUEST(xXFixes... | CWE-20 | null | null |
14,140 | CursorFreeWindow(void *data, XID id)
{
WindowPtr pWindow = (WindowPtr) data;
CursorEventPtr e, next;
for (e = cursorEvents; e; e = next) {
next = e->next;
if (e->pWindow == pWindow) {
FreeResource(e->clientResource, 0);
}
}
return 1;
}
| Exec Code | 0 | CursorFreeWindow(void *data, XID id)
{
WindowPtr pWindow = (WindowPtr) data;
CursorEventPtr e, next;
for (e = cursorEvents; e; e = next) {
next = e->next;
if (e->pWindow == pWindow) {
FreeResource(e->clientResource, 0);
}
}
return 1;
}
| @@ -281,6 +281,7 @@ int _X_COLD
SProcXFixesSelectCursorInput(ClientPtr client)
{
REQUEST(xXFixesSelectCursorInputReq);
+ REQUEST_SIZE_MATCH(xXFixesSelectCursorInputReq);
swaps(&stuff->length);
swapl(&stuff->window);
@@ -414,7 +415,7 @@ ProcXFixesSetCursorName(ClientPtr client)
REQUEST(xXFixes... | CWE-20 | null | null |
14,141 | GetBit(unsigned char *line, int x)
{
unsigned char mask;
if (screenInfo.bitmapBitOrder == LSBFirst)
mask = (1 << (x & 7));
else
mask = (0x80 >> (x & 7));
/* XXX assumes byte order is host byte order */
line += (x >> 3);
if (*line & mask)
return 1;
return 0;
}
| Exec Code | 0 | GetBit(unsigned char *line, int x)
{
unsigned char mask;
if (screenInfo.bitmapBitOrder == LSBFirst)
mask = (1 << (x & 7));
else
mask = (0x80 >> (x & 7));
/* XXX assumes byte order is host byte order */
line += (x >> 3);
if (*line & mask)
return 1;
return 0;
}
| @@ -281,6 +281,7 @@ int _X_COLD
SProcXFixesSelectCursorInput(ClientPtr client)
{
REQUEST(xXFixesSelectCursorInputReq);
+ REQUEST_SIZE_MATCH(xXFixesSelectCursorInputReq);
swaps(&stuff->length);
swapl(&stuff->window);
@@ -414,7 +415,7 @@ ProcXFixesSetCursorName(ClientPtr client)
REQUEST(xXFixes... | CWE-20 | null | null |
14,142 | ProcXFixesChangeCursor(ClientPtr client)
{
CursorPtr pSource, pDestination;
REQUEST(xXFixesChangeCursorReq);
REQUEST_SIZE_MATCH(xXFixesChangeCursorReq);
VERIFY_CURSOR(pSource, stuff->source, client,
DixReadAccess | DixGetAttrAccess);
VERIFY_CURSOR(pDestination, stuff->destination... | Exec Code | 0 | ProcXFixesChangeCursor(ClientPtr client)
{
CursorPtr pSource, pDestination;
REQUEST(xXFixesChangeCursorReq);
REQUEST_SIZE_MATCH(xXFixesChangeCursorReq);
VERIFY_CURSOR(pSource, stuff->source, client,
DixReadAccess | DixGetAttrAccess);
VERIFY_CURSOR(pDestination, stuff->destination... | @@ -281,6 +281,7 @@ int _X_COLD
SProcXFixesSelectCursorInput(ClientPtr client)
{
REQUEST(xXFixesSelectCursorInputReq);
+ REQUEST_SIZE_MATCH(xXFixesSelectCursorInputReq);
swaps(&stuff->length);
swapl(&stuff->window);
@@ -414,7 +415,7 @@ ProcXFixesSetCursorName(ClientPtr client)
REQUEST(xXFixes... | CWE-20 | null | null |
14,143 | ProcXFixesChangeCursorByName(ClientPtr client)
{
CursorPtr pSource;
Atom name;
char *tchar;
REQUEST(xXFixesChangeCursorByNameReq);
REQUEST_FIXED_SIZE(xXFixesChangeCursorByNameReq, stuff->nbytes);
VERIFY_CURSOR(pSource, stuff->source, client,
DixReadAccess | DixGetAttrAccess);... | Exec Code | 0 | ProcXFixesChangeCursorByName(ClientPtr client)
{
CursorPtr pSource;
Atom name;
char *tchar;
REQUEST(xXFixesChangeCursorByNameReq);
REQUEST_FIXED_SIZE(xXFixesChangeCursorByNameReq, stuff->nbytes);
VERIFY_CURSOR(pSource, stuff->source, client,
DixReadAccess | DixGetAttrAccess);... | @@ -281,6 +281,7 @@ int _X_COLD
SProcXFixesSelectCursorInput(ClientPtr client)
{
REQUEST(xXFixesSelectCursorInputReq);
+ REQUEST_SIZE_MATCH(xXFixesSelectCursorInputReq);
swaps(&stuff->length);
swapl(&stuff->window);
@@ -414,7 +415,7 @@ ProcXFixesSetCursorName(ClientPtr client)
REQUEST(xXFixes... | CWE-20 | null | null |
14,144 | ProcXFixesCreatePointerBarrier(ClientPtr client)
{
REQUEST(xXFixesCreatePointerBarrierReq);
REQUEST_FIXED_SIZE(xXFixesCreatePointerBarrierReq, pad_to_int32(stuff->num_devices));
LEGAL_NEW_RESOURCE(stuff->barrier, client);
return XICreatePointerBarrier(client, stuff);
}
| Exec Code | 0 | ProcXFixesCreatePointerBarrier(ClientPtr client)
{
REQUEST(xXFixesCreatePointerBarrierReq);
REQUEST_FIXED_SIZE(xXFixesCreatePointerBarrierReq, pad_to_int32(stuff->num_devices));
LEGAL_NEW_RESOURCE(stuff->barrier, client);
return XICreatePointerBarrier(client, stuff);
}
| @@ -281,6 +281,7 @@ int _X_COLD
SProcXFixesSelectCursorInput(ClientPtr client)
{
REQUEST(xXFixesSelectCursorInputReq);
+ REQUEST_SIZE_MATCH(xXFixesSelectCursorInputReq);
swaps(&stuff->length);
swapl(&stuff->window);
@@ -414,7 +415,7 @@ ProcXFixesSetCursorName(ClientPtr client)
REQUEST(xXFixes... | CWE-20 | null | null |
14,145 | ProcXFixesDestroyPointerBarrier(ClientPtr client)
{
REQUEST(xXFixesDestroyPointerBarrierReq);
REQUEST_SIZE_MATCH(xXFixesDestroyPointerBarrierReq);
return XIDestroyPointerBarrier(client, stuff);
}
| Exec Code | 0 | ProcXFixesDestroyPointerBarrier(ClientPtr client)
{
REQUEST(xXFixesDestroyPointerBarrierReq);
REQUEST_SIZE_MATCH(xXFixesDestroyPointerBarrierReq);
return XIDestroyPointerBarrier(client, stuff);
}
| @@ -281,6 +281,7 @@ int _X_COLD
SProcXFixesSelectCursorInput(ClientPtr client)
{
REQUEST(xXFixesSelectCursorInputReq);
+ REQUEST_SIZE_MATCH(xXFixesSelectCursorInputReq);
swaps(&stuff->length);
swapl(&stuff->window);
@@ -414,7 +415,7 @@ ProcXFixesSetCursorName(ClientPtr client)
REQUEST(xXFixes... | CWE-20 | null | null |
14,146 | ProcXFixesGetCursorImageAndName(ClientPtr client)
{
/* REQUEST(xXFixesGetCursorImageAndNameReq); */
xXFixesGetCursorImageAndNameReply *rep;
CursorPtr pCursor;
CARD32 *image;
int npixels;
const char *name;
int nbytes, nbytesRound;
int width, height;
int rc, x, y;
REQUEST_SIZE_MATC... | Exec Code | 0 | ProcXFixesGetCursorImageAndName(ClientPtr client)
{
/* REQUEST(xXFixesGetCursorImageAndNameReq); */
xXFixesGetCursorImageAndNameReply *rep;
CursorPtr pCursor;
CARD32 *image;
int npixels;
const char *name;
int nbytes, nbytesRound;
int width, height;
int rc, x, y;
REQUEST_SIZE_MATC... | @@ -281,6 +281,7 @@ int _X_COLD
SProcXFixesSelectCursorInput(ClientPtr client)
{
REQUEST(xXFixesSelectCursorInputReq);
+ REQUEST_SIZE_MATCH(xXFixesSelectCursorInputReq);
swaps(&stuff->length);
swapl(&stuff->window);
@@ -414,7 +415,7 @@ ProcXFixesSetCursorName(ClientPtr client)
REQUEST(xXFixes... | CWE-20 | null | null |
14,147 | ProcXFixesGetCursorName(ClientPtr client)
{
CursorPtr pCursor;
xXFixesGetCursorNameReply reply;
REQUEST(xXFixesGetCursorNameReq);
const char *str;
int len;
REQUEST_SIZE_MATCH(xXFixesGetCursorNameReq);
VERIFY_CURSOR(pCursor, stuff->cursor, client, DixGetAttrAccess);
if (pCursor->name)
... | Exec Code | 0 | ProcXFixesGetCursorName(ClientPtr client)
{
CursorPtr pCursor;
xXFixesGetCursorNameReply reply;
REQUEST(xXFixesGetCursorNameReq);
const char *str;
int len;
REQUEST_SIZE_MATCH(xXFixesGetCursorNameReq);
VERIFY_CURSOR(pCursor, stuff->cursor, client, DixGetAttrAccess);
if (pCursor->name)
... | @@ -281,6 +281,7 @@ int _X_COLD
SProcXFixesSelectCursorInput(ClientPtr client)
{
REQUEST(xXFixesSelectCursorInputReq);
+ REQUEST_SIZE_MATCH(xXFixesSelectCursorInputReq);
swaps(&stuff->length);
swapl(&stuff->window);
@@ -414,7 +415,7 @@ ProcXFixesSetCursorName(ClientPtr client)
REQUEST(xXFixes... | CWE-20 | null | null |
14,148 | ProcXFixesHideCursor(ClientPtr client)
{
WindowPtr pWin;
CursorHideCountPtr pChc;
REQUEST(xXFixesHideCursorReq);
int ret;
REQUEST_SIZE_MATCH(xXFixesHideCursorReq);
ret = dixLookupResourceByType((void **) &pWin, stuff->window, RT_WINDOW,
client, DixGetAttrAcce... | Exec Code | 0 | ProcXFixesHideCursor(ClientPtr client)
{
WindowPtr pWin;
CursorHideCountPtr pChc;
REQUEST(xXFixesHideCursorReq);
int ret;
REQUEST_SIZE_MATCH(xXFixesHideCursorReq);
ret = dixLookupResourceByType((void **) &pWin, stuff->window, RT_WINDOW,
client, DixGetAttrAcce... | @@ -281,6 +281,7 @@ int _X_COLD
SProcXFixesSelectCursorInput(ClientPtr client)
{
REQUEST(xXFixesSelectCursorInputReq);
+ REQUEST_SIZE_MATCH(xXFixesSelectCursorInputReq);
swaps(&stuff->length);
swapl(&stuff->window);
@@ -414,7 +415,7 @@ ProcXFixesSetCursorName(ClientPtr client)
REQUEST(xXFixes... | CWE-20 | null | null |
14,149 | ProcXFixesSelectCursorInput(ClientPtr client)
{
REQUEST(xXFixesSelectCursorInputReq);
WindowPtr pWin;
int rc;
REQUEST_SIZE_MATCH(xXFixesSelectCursorInputReq);
rc = dixLookupWindow(&pWin, stuff->window, client, DixGetAttrAccess);
if (rc != Success)
return rc;
if (stuff->eventMask & ~... | Exec Code | 0 | ProcXFixesSelectCursorInput(ClientPtr client)
{
REQUEST(xXFixesSelectCursorInputReq);
WindowPtr pWin;
int rc;
REQUEST_SIZE_MATCH(xXFixesSelectCursorInputReq);
rc = dixLookupWindow(&pWin, stuff->window, client, DixGetAttrAccess);
if (rc != Success)
return rc;
if (stuff->eventMask & ~... | @@ -281,6 +281,7 @@ int _X_COLD
SProcXFixesSelectCursorInput(ClientPtr client)
{
REQUEST(xXFixesSelectCursorInputReq);
+ REQUEST_SIZE_MATCH(xXFixesSelectCursorInputReq);
swaps(&stuff->length);
swapl(&stuff->window);
@@ -414,7 +415,7 @@ ProcXFixesSetCursorName(ClientPtr client)
REQUEST(xXFixes... | CWE-20 | null | null |
14,150 | ProcXFixesShowCursor(ClientPtr client)
{
WindowPtr pWin;
CursorHideCountPtr pChc;
int rc;
REQUEST(xXFixesShowCursorReq);
REQUEST_SIZE_MATCH(xXFixesShowCursorReq);
rc = dixLookupResourceByType((void **) &pWin, stuff->window, RT_WINDOW,
client, DixGetAttrAccess)... | Exec Code | 0 | ProcXFixesShowCursor(ClientPtr client)
{
WindowPtr pWin;
CursorHideCountPtr pChc;
int rc;
REQUEST(xXFixesShowCursorReq);
REQUEST_SIZE_MATCH(xXFixesShowCursorReq);
rc = dixLookupResourceByType((void **) &pWin, stuff->window, RT_WINDOW,
client, DixGetAttrAccess)... | @@ -281,6 +281,7 @@ int _X_COLD
SProcXFixesSelectCursorInput(ClientPtr client)
{
REQUEST(xXFixesSelectCursorInputReq);
+ REQUEST_SIZE_MATCH(xXFixesSelectCursorInputReq);
swaps(&stuff->length);
swapl(&stuff->window);
@@ -414,7 +415,7 @@ ProcXFixesSetCursorName(ClientPtr client)
REQUEST(xXFixes... | CWE-20 | null | null |
14,151 | ReplaceCursor(CursorPtr pCursor, TestCursorFunc testCursor, void *closure)
{
int clientIndex;
int resIndex;
ReplaceCursorLookupRec rcl;
/*
* Cursors exist only in the resource database, windows and grabs.
* All of these are always pointed at by the resource database. Walk
* the whole th... | Exec Code | 0 | ReplaceCursor(CursorPtr pCursor, TestCursorFunc testCursor, void *closure)
{
int clientIndex;
int resIndex;
ReplaceCursorLookupRec rcl;
/*
* Cursors exist only in the resource database, windows and grabs.
* All of these are always pointed at by the resource database. Walk
* the whole th... | @@ -281,6 +281,7 @@ int _X_COLD
SProcXFixesSelectCursorInput(ClientPtr client)
{
REQUEST(xXFixesSelectCursorInputReq);
+ REQUEST_SIZE_MATCH(xXFixesSelectCursorInputReq);
swaps(&stuff->length);
swapl(&stuff->window);
@@ -414,7 +415,7 @@ ProcXFixesSetCursorName(ClientPtr client)
REQUEST(xXFixes... | CWE-20 | null | null |
14,152 | ReplaceCursorLookup(void *value, XID id, void *closure)
{
ReplaceCursorLookupPtr rcl = (ReplaceCursorLookupPtr) closure;
WindowPtr pWin;
GrabPtr pGrab;
CursorPtr pCursor = 0, *pCursorRef = 0;
XID cursor = 0;
switch (rcl->type) {
case RT_WINDOW:
pWin = (WindowPtr) value;
if (... | Exec Code | 0 | ReplaceCursorLookup(void *value, XID id, void *closure)
{
ReplaceCursorLookupPtr rcl = (ReplaceCursorLookupPtr) closure;
WindowPtr pWin;
GrabPtr pGrab;
CursorPtr pCursor = 0, *pCursorRef = 0;
XID cursor = 0;
switch (rcl->type) {
case RT_WINDOW:
pWin = (WindowPtr) value;
if (... | @@ -281,6 +281,7 @@ int _X_COLD
SProcXFixesSelectCursorInput(ClientPtr client)
{
REQUEST(xXFixesSelectCursorInputReq);
+ REQUEST_SIZE_MATCH(xXFixesSelectCursorInputReq);
swaps(&stuff->length);
swapl(&stuff->window);
@@ -414,7 +415,7 @@ ProcXFixesSetCursorName(ClientPtr client)
REQUEST(xXFixes... | CWE-20 | null | null |
14,153 | SProcXFixesChangeCursor(ClientPtr client)
{
REQUEST(xXFixesChangeCursorReq);
swaps(&stuff->length);
REQUEST_SIZE_MATCH(xXFixesChangeCursorReq);
swapl(&stuff->source);
swapl(&stuff->destination);
return (*ProcXFixesVector[stuff->xfixesReqType]) (client);
}
| Exec Code | 0 | SProcXFixesChangeCursor(ClientPtr client)
{
REQUEST(xXFixesChangeCursorReq);
swaps(&stuff->length);
REQUEST_SIZE_MATCH(xXFixesChangeCursorReq);
swapl(&stuff->source);
swapl(&stuff->destination);
return (*ProcXFixesVector[stuff->xfixesReqType]) (client);
}
| @@ -281,6 +281,7 @@ int _X_COLD
SProcXFixesSelectCursorInput(ClientPtr client)
{
REQUEST(xXFixesSelectCursorInputReq);
+ REQUEST_SIZE_MATCH(xXFixesSelectCursorInputReq);
swaps(&stuff->length);
swapl(&stuff->window);
@@ -414,7 +415,7 @@ ProcXFixesSetCursorName(ClientPtr client)
REQUEST(xXFixes... | CWE-20 | null | null |
14,154 | SProcXFixesChangeCursorByName(ClientPtr client)
{
REQUEST(xXFixesChangeCursorByNameReq);
swaps(&stuff->length);
REQUEST_AT_LEAST_SIZE(xXFixesChangeCursorByNameReq);
swapl(&stuff->source);
swaps(&stuff->nbytes);
return (*ProcXFixesVector[stuff->xfixesReqType]) (client);
}
| Exec Code | 0 | SProcXFixesChangeCursorByName(ClientPtr client)
{
REQUEST(xXFixesChangeCursorByNameReq);
swaps(&stuff->length);
REQUEST_AT_LEAST_SIZE(xXFixesChangeCursorByNameReq);
swapl(&stuff->source);
swaps(&stuff->nbytes);
return (*ProcXFixesVector[stuff->xfixesReqType]) (client);
}
| @@ -281,6 +281,7 @@ int _X_COLD
SProcXFixesSelectCursorInput(ClientPtr client)
{
REQUEST(xXFixesSelectCursorInputReq);
+ REQUEST_SIZE_MATCH(xXFixesSelectCursorInputReq);
swaps(&stuff->length);
swapl(&stuff->window);
@@ -414,7 +415,7 @@ ProcXFixesSetCursorName(ClientPtr client)
REQUEST(xXFixes... | CWE-20 | null | null |
14,155 | SProcXFixesDestroyPointerBarrier(ClientPtr client)
{
REQUEST(xXFixesDestroyPointerBarrierReq);
swaps(&stuff->length);
REQUEST_SIZE_MATCH(xXFixesDestroyPointerBarrierReq);
swapl(&stuff->barrier);
return ProcXFixesVector[stuff->xfixesReqType] (client);
}
| Exec Code | 0 | SProcXFixesDestroyPointerBarrier(ClientPtr client)
{
REQUEST(xXFixesDestroyPointerBarrierReq);
swaps(&stuff->length);
REQUEST_SIZE_MATCH(xXFixesDestroyPointerBarrierReq);
swapl(&stuff->barrier);
return ProcXFixesVector[stuff->xfixesReqType] (client);
}
| @@ -281,6 +281,7 @@ int _X_COLD
SProcXFixesSelectCursorInput(ClientPtr client)
{
REQUEST(xXFixesSelectCursorInputReq);
+ REQUEST_SIZE_MATCH(xXFixesSelectCursorInputReq);
swaps(&stuff->length);
swapl(&stuff->window);
@@ -414,7 +415,7 @@ ProcXFixesSetCursorName(ClientPtr client)
REQUEST(xXFixes... | CWE-20 | null | null |
14,156 | SProcXFixesGetCursorImage(ClientPtr client)
{
REQUEST(xXFixesGetCursorImageReq);
swaps(&stuff->length);
return (*ProcXFixesVector[stuff->xfixesReqType]) (client);
}
| Exec Code | 0 | SProcXFixesGetCursorImage(ClientPtr client)
{
REQUEST(xXFixesGetCursorImageReq);
swaps(&stuff->length);
return (*ProcXFixesVector[stuff->xfixesReqType]) (client);
}
| @@ -281,6 +281,7 @@ int _X_COLD
SProcXFixesSelectCursorInput(ClientPtr client)
{
REQUEST(xXFixesSelectCursorInputReq);
+ REQUEST_SIZE_MATCH(xXFixesSelectCursorInputReq);
swaps(&stuff->length);
swapl(&stuff->window);
@@ -414,7 +415,7 @@ ProcXFixesSetCursorName(ClientPtr client)
REQUEST(xXFixes... | CWE-20 | null | null |
14,157 | SProcXFixesSetCursorName(ClientPtr client)
{
REQUEST(xXFixesSetCursorNameReq);
swaps(&stuff->length);
REQUEST_AT_LEAST_SIZE(xXFixesSetCursorNameReq);
swapl(&stuff->cursor);
swaps(&stuff->nbytes);
return (*ProcXFixesVector[stuff->xfixesReqType]) (client);
}
| Exec Code | 0 | SProcXFixesSetCursorName(ClientPtr client)
{
REQUEST(xXFixesSetCursorNameReq);
swaps(&stuff->length);
REQUEST_AT_LEAST_SIZE(xXFixesSetCursorNameReq);
swapl(&stuff->cursor);
swaps(&stuff->nbytes);
return (*ProcXFixesVector[stuff->xfixesReqType]) (client);
}
| @@ -281,6 +281,7 @@ int _X_COLD
SProcXFixesSelectCursorInput(ClientPtr client)
{
REQUEST(xXFixesSelectCursorInputReq);
+ REQUEST_SIZE_MATCH(xXFixesSelectCursorInputReq);
swaps(&stuff->length);
swapl(&stuff->window);
@@ -414,7 +415,7 @@ ProcXFixesSetCursorName(ClientPtr client)
REQUEST(xXFixes... | CWE-20 | null | null |
14,158 | SXFixesCursorNotifyEvent(xXFixesCursorNotifyEvent * from,
xXFixesCursorNotifyEvent * to)
{
to->type = from->type;
cpswaps(from->sequenceNumber, to->sequenceNumber);
cpswapl(from->window, to->window);
cpswapl(from->cursorSerial, to->cursorSerial);
cpswapl(from->timestamp, to-... | Exec Code | 0 | SXFixesCursorNotifyEvent(xXFixesCursorNotifyEvent * from,
xXFixesCursorNotifyEvent * to)
{
to->type = from->type;
cpswaps(from->sequenceNumber, to->sequenceNumber);
cpswapl(from->window, to->window);
cpswapl(from->cursorSerial, to->cursorSerial);
cpswapl(from->timestamp, to-... | @@ -281,6 +281,7 @@ int _X_COLD
SProcXFixesSelectCursorInput(ClientPtr client)
{
REQUEST(xXFixesSelectCursorInputReq);
+ REQUEST_SIZE_MATCH(xXFixesSelectCursorInputReq);
swaps(&stuff->length);
swapl(&stuff->window);
@@ -414,7 +415,7 @@ ProcXFixesSetCursorName(ClientPtr client)
REQUEST(xXFixes... | CWE-20 | null | null |
14,159 | XFixesCursorInit(void)
{
int i;
if (party_like_its_1989)
CursorVisible = EnableCursor;
else
CursorVisible = FALSE;
if (!dixRegisterPrivateKey(&CursorScreenPrivateKeyRec, PRIVATE_SCREEN, 0))
return FALSE;
for (i = 0; i < screenInfo.numScreens; i++) {
ScreenPtr pScre... | Exec Code | 0 | XFixesCursorInit(void)
{
int i;
if (party_like_its_1989)
CursorVisible = EnableCursor;
else
CursorVisible = FALSE;
if (!dixRegisterPrivateKey(&CursorScreenPrivateKeyRec, PRIVATE_SCREEN, 0))
return FALSE;
for (i = 0; i < screenInfo.numScreens; i++) {
ScreenPtr pScre... | @@ -281,6 +281,7 @@ int _X_COLD
SProcXFixesSelectCursorInput(ClientPtr client)
{
REQUEST(xXFixesSelectCursorInputReq);
+ REQUEST_SIZE_MATCH(xXFixesSelectCursorInputReq);
swaps(&stuff->length);
swapl(&stuff->window);
@@ -414,7 +415,7 @@ ProcXFixesSetCursorName(ClientPtr client)
REQUEST(xXFixes... | CWE-20 | null | null |
14,160 | XFixesSelectCursorInput(ClientPtr pClient, WindowPtr pWindow, CARD32 eventMask)
{
CursorEventPtr *prev, e;
void *val;
int rc;
for (prev = &cursorEvents; (e = *prev); prev = &e->next) {
if (e->pClient == pClient && e->pWindow == pWindow) {
break;
}
}
if (!eventMask) {... | Exec Code | 0 | XFixesSelectCursorInput(ClientPtr pClient, WindowPtr pWindow, CARD32 eventMask)
{
CursorEventPtr *prev, e;
void *val;
int rc;
for (prev = &cursorEvents; (e = *prev); prev = &e->next) {
if (e->pClient == pClient && e->pWindow == pWindow) {
break;
}
}
if (!eventMask) {... | @@ -281,6 +281,7 @@ int _X_COLD
SProcXFixesSelectCursorInput(ClientPtr client)
{
REQUEST(xXFixesSelectCursorInputReq);
+ REQUEST_SIZE_MATCH(xXFixesSelectCursorInputReq);
swaps(&stuff->length);
swapl(&stuff->window);
@@ -414,7 +415,7 @@ ProcXFixesSetCursorName(ClientPtr client)
REQUEST(xXFixes... | CWE-20 | null | null |
14,161 | deleteCursorHideCount(CursorHideCountPtr pChcToDel, ScreenPtr pScreen)
{
CursorScreenPtr cs = GetCursorScreen(pScreen);
CursorHideCountPtr pChc, pNext;
CursorHideCountPtr pChcLast = NULL;
pChc = cs->pCursorHideCounts;
while (pChc != NULL) {
pNext = pChc->pNext;
if (pChc == pChcToDel... | Exec Code | 0 | deleteCursorHideCount(CursorHideCountPtr pChcToDel, ScreenPtr pScreen)
{
CursorScreenPtr cs = GetCursorScreen(pScreen);
CursorHideCountPtr pChc, pNext;
CursorHideCountPtr pChcLast = NULL;
pChc = cs->pCursorHideCounts;
while (pChc != NULL) {
pNext = pChc->pNext;
if (pChc == pChcToDel... | @@ -281,6 +281,7 @@ int _X_COLD
SProcXFixesSelectCursorInput(ClientPtr client)
{
REQUEST(xXFixesSelectCursorInputReq);
+ REQUEST_SIZE_MATCH(xXFixesSelectCursorInputReq);
swaps(&stuff->length);
swapl(&stuff->window);
@@ -414,7 +415,7 @@ ProcXFixesSetCursorName(ClientPtr client)
REQUEST(xXFixes... | CWE-20 | null | null |
14,162 | findCursorHideCount(ClientPtr pClient, ScreenPtr pScreen)
{
CursorScreenPtr cs = GetCursorScreen(pScreen);
CursorHideCountPtr pChc;
for (pChc = cs->pCursorHideCounts; pChc != NULL; pChc = pChc->pNext) {
if (pChc->pClient == pClient) {
return pChc;
}
}
return NULL;
}
| Exec Code | 0 | findCursorHideCount(ClientPtr pClient, ScreenPtr pScreen)
{
CursorScreenPtr cs = GetCursorScreen(pScreen);
CursorHideCountPtr pChc;
for (pChc = cs->pCursorHideCounts; pChc != NULL; pChc = pChc->pNext) {
if (pChc->pClient == pClient) {
return pChc;
}
}
return NULL;
}
| @@ -281,6 +281,7 @@ int _X_COLD
SProcXFixesSelectCursorInput(ClientPtr client)
{
REQUEST(xXFixesSelectCursorInputReq);
+ REQUEST_SIZE_MATCH(xXFixesSelectCursorInputReq);
swaps(&stuff->length);
swapl(&stuff->window);
@@ -414,7 +415,7 @@ ProcXFixesSetCursorName(ClientPtr client)
REQUEST(xXFixes... | CWE-20 | null | null |
14,163 | PanoramiXFixesSetPictureClipRegion(ClientPtr client)
{
REQUEST(xXFixesSetPictureClipRegionReq);
int result = Success, j;
PanoramiXRes *pict;
RegionPtr reg = NULL;
REQUEST_SIZE_MATCH(xXFixesSetPictureClipRegionReq);
if ((result = dixLookupResourceByType((void **) &pict, stuff->picture,
... | Exec Code | 0 | PanoramiXFixesSetPictureClipRegion(ClientPtr client)
{
REQUEST(xXFixesSetPictureClipRegionReq);
int result = Success, j;
PanoramiXRes *pict;
RegionPtr reg = NULL;
REQUEST_SIZE_MATCH(xXFixesSetPictureClipRegionReq);
if ((result = dixLookupResourceByType((void **) &pict, stuff->picture,
... | @@ -359,6 +359,7 @@ ProcXFixesCopyRegion(ClientPtr client)
RegionPtr pSource, pDestination;
REQUEST(xXFixesCopyRegionReq);
+ REQUEST_SIZE_MATCH(xXFixesCopyRegionReq);
VERIFY_REGION(pSource, stuff->source, client, DixReadAccess);
VERIFY_REGION(pDestination, stuff->destination, client, DixWrite... | CWE-20 | null | null |
14,164 | PanoramiXFixesSetWindowShapeRegion(ClientPtr client)
{
int result = Success, j;
PanoramiXRes *win;
RegionPtr reg = NULL;
REQUEST(xXFixesSetWindowShapeRegionReq);
REQUEST_SIZE_MATCH(xXFixesSetWindowShapeRegionReq);
if ((result = dixLookupResourceByType((void **) &win, stuff->dest,
... | Exec Code | 0 | PanoramiXFixesSetWindowShapeRegion(ClientPtr client)
{
int result = Success, j;
PanoramiXRes *win;
RegionPtr reg = NULL;
REQUEST(xXFixesSetWindowShapeRegionReq);
REQUEST_SIZE_MATCH(xXFixesSetWindowShapeRegionReq);
if ((result = dixLookupResourceByType((void **) &win, stuff->dest,
... | @@ -359,6 +359,7 @@ ProcXFixesCopyRegion(ClientPtr client)
RegionPtr pSource, pDestination;
REQUEST(xXFixesCopyRegionReq);
+ REQUEST_SIZE_MATCH(xXFixesCopyRegionReq);
VERIFY_REGION(pSource, stuff->source, client, DixReadAccess);
VERIFY_REGION(pDestination, stuff->destination, client, DixWrite... | CWE-20 | null | null |
14,165 | ProcXFixesCreateRegion(ClientPtr client)
{
int things;
RegionPtr pRegion;
REQUEST(xXFixesCreateRegionReq);
REQUEST_AT_LEAST_SIZE(xXFixesCreateRegionReq);
LEGAL_NEW_RESOURCE(stuff->region, client);
things = (client->req_len << 2) - sizeof(xXFixesCreateRegionReq);
if (things & 4)
re... | Exec Code | 0 | ProcXFixesCreateRegion(ClientPtr client)
{
int things;
RegionPtr pRegion;
REQUEST(xXFixesCreateRegionReq);
REQUEST_AT_LEAST_SIZE(xXFixesCreateRegionReq);
LEGAL_NEW_RESOURCE(stuff->region, client);
things = (client->req_len << 2) - sizeof(xXFixesCreateRegionReq);
if (things & 4)
re... | @@ -359,6 +359,7 @@ ProcXFixesCopyRegion(ClientPtr client)
RegionPtr pSource, pDestination;
REQUEST(xXFixesCopyRegionReq);
+ REQUEST_SIZE_MATCH(xXFixesCopyRegionReq);
VERIFY_REGION(pSource, stuff->source, client, DixReadAccess);
VERIFY_REGION(pDestination, stuff->destination, client, DixWrite... | CWE-20 | null | null |
14,166 | ProcXFixesCreateRegionFromBitmap(ClientPtr client)
{
RegionPtr pRegion;
PixmapPtr pPixmap;
int rc;
REQUEST(xXFixesCreateRegionFromBitmapReq);
REQUEST_SIZE_MATCH(xXFixesCreateRegionFromBitmapReq);
LEGAL_NEW_RESOURCE(stuff->region, client);
rc = dixLookupResourceByType((void **) &pPixmap, s... | Exec Code | 0 | ProcXFixesCreateRegionFromBitmap(ClientPtr client)
{
RegionPtr pRegion;
PixmapPtr pPixmap;
int rc;
REQUEST(xXFixesCreateRegionFromBitmapReq);
REQUEST_SIZE_MATCH(xXFixesCreateRegionFromBitmapReq);
LEGAL_NEW_RESOURCE(stuff->region, client);
rc = dixLookupResourceByType((void **) &pPixmap, s... | @@ -359,6 +359,7 @@ ProcXFixesCopyRegion(ClientPtr client)
RegionPtr pSource, pDestination;
REQUEST(xXFixesCopyRegionReq);
+ REQUEST_SIZE_MATCH(xXFixesCopyRegionReq);
VERIFY_REGION(pSource, stuff->source, client, DixReadAccess);
VERIFY_REGION(pDestination, stuff->destination, client, DixWrite... | CWE-20 | null | null |
14,167 | ProcXFixesCreateRegionFromGC(ClientPtr client)
{
RegionPtr pRegion, pClip;
GCPtr pGC;
int rc;
REQUEST(xXFixesCreateRegionFromGCReq);
REQUEST_SIZE_MATCH(xXFixesCreateRegionFromGCReq);
LEGAL_NEW_RESOURCE(stuff->region, client);
rc = dixLookupGC(&pGC, stuff->gc, client, DixGetAttrAccess);
... | Exec Code | 0 | ProcXFixesCreateRegionFromGC(ClientPtr client)
{
RegionPtr pRegion, pClip;
GCPtr pGC;
int rc;
REQUEST(xXFixesCreateRegionFromGCReq);
REQUEST_SIZE_MATCH(xXFixesCreateRegionFromGCReq);
LEGAL_NEW_RESOURCE(stuff->region, client);
rc = dixLookupGC(&pGC, stuff->gc, client, DixGetAttrAccess);
... | @@ -359,6 +359,7 @@ ProcXFixesCopyRegion(ClientPtr client)
RegionPtr pSource, pDestination;
REQUEST(xXFixesCopyRegionReq);
+ REQUEST_SIZE_MATCH(xXFixesCopyRegionReq);
VERIFY_REGION(pSource, stuff->source, client, DixReadAccess);
VERIFY_REGION(pDestination, stuff->destination, client, DixWrite... | CWE-20 | null | null |
14,168 | ProcXFixesCreateRegionFromWindow(ClientPtr client)
{
RegionPtr pRegion;
Bool copy = TRUE;
WindowPtr pWin;
int rc;
REQUEST(xXFixesCreateRegionFromWindowReq);
REQUEST_SIZE_MATCH(xXFixesCreateRegionFromWindowReq);
LEGAL_NEW_RESOURCE(stuff->region, client);
rc = dixLookupResourceByType((vo... | Exec Code | 0 | ProcXFixesCreateRegionFromWindow(ClientPtr client)
{
RegionPtr pRegion;
Bool copy = TRUE;
WindowPtr pWin;
int rc;
REQUEST(xXFixesCreateRegionFromWindowReq);
REQUEST_SIZE_MATCH(xXFixesCreateRegionFromWindowReq);
LEGAL_NEW_RESOURCE(stuff->region, client);
rc = dixLookupResourceByType((vo... | @@ -359,6 +359,7 @@ ProcXFixesCopyRegion(ClientPtr client)
RegionPtr pSource, pDestination;
REQUEST(xXFixesCopyRegionReq);
+ REQUEST_SIZE_MATCH(xXFixesCopyRegionReq);
VERIFY_REGION(pSource, stuff->source, client, DixReadAccess);
VERIFY_REGION(pDestination, stuff->destination, client, DixWrite... | CWE-20 | null | null |
14,169 | ProcXFixesDestroyRegion(ClientPtr client)
{
REQUEST(xXFixesDestroyRegionReq);
RegionPtr pRegion;
REQUEST_SIZE_MATCH(xXFixesDestroyRegionReq);
VERIFY_REGION(pRegion, stuff->region, client, DixWriteAccess);
FreeResource(stuff->region, RT_NONE);
return Success;
}
| Exec Code | 0 | ProcXFixesDestroyRegion(ClientPtr client)
{
REQUEST(xXFixesDestroyRegionReq);
RegionPtr pRegion;
REQUEST_SIZE_MATCH(xXFixesDestroyRegionReq);
VERIFY_REGION(pRegion, stuff->region, client, DixWriteAccess);
FreeResource(stuff->region, RT_NONE);
return Success;
}
| @@ -359,6 +359,7 @@ ProcXFixesCopyRegion(ClientPtr client)
RegionPtr pSource, pDestination;
REQUEST(xXFixesCopyRegionReq);
+ REQUEST_SIZE_MATCH(xXFixesCopyRegionReq);
VERIFY_REGION(pSource, stuff->source, client, DixReadAccess);
VERIFY_REGION(pDestination, stuff->destination, client, DixWrite... | CWE-20 | null | null |
14,170 | ProcXFixesSetRegion(ClientPtr client)
{
int things;
RegionPtr pRegion, pNew;
REQUEST(xXFixesSetRegionReq);
REQUEST_AT_LEAST_SIZE(xXFixesSetRegionReq);
VERIFY_REGION(pRegion, stuff->region, client, DixWriteAccess);
things = (client->req_len << 2) - sizeof(xXFixesCreateRegionReq);
if (thing... | Exec Code | 0 | ProcXFixesSetRegion(ClientPtr client)
{
int things;
RegionPtr pRegion, pNew;
REQUEST(xXFixesSetRegionReq);
REQUEST_AT_LEAST_SIZE(xXFixesSetRegionReq);
VERIFY_REGION(pRegion, stuff->region, client, DixWriteAccess);
things = (client->req_len << 2) - sizeof(xXFixesCreateRegionReq);
if (thing... | @@ -359,6 +359,7 @@ ProcXFixesCopyRegion(ClientPtr client)
RegionPtr pSource, pDestination;
REQUEST(xXFixesCopyRegionReq);
+ REQUEST_SIZE_MATCH(xXFixesCopyRegionReq);
VERIFY_REGION(pSource, stuff->source, client, DixReadAccess);
VERIFY_REGION(pDestination, stuff->destination, client, DixWrite... | CWE-20 | null | null |
14,171 | ProcXFixesChangeSaveSet(ClientPtr client)
{
Bool toRoot, map;
int result;
WindowPtr pWin;
REQUEST(xXFixesChangeSaveSetReq);
REQUEST_SIZE_MATCH(xXFixesChangeSaveSetReq);
result = dixLookupWindow(&pWin, stuff->window, client, DixManageAccess);
if (result != Success)
return result;
... | Exec Code | 0 | ProcXFixesChangeSaveSet(ClientPtr client)
{
Bool toRoot, map;
int result;
WindowPtr pWin;
REQUEST(xXFixesChangeSaveSetReq);
REQUEST_SIZE_MATCH(xXFixesChangeSaveSetReq);
result = dixLookupWindow(&pWin, stuff->window, client, DixManageAccess);
if (result != Success)
return result;
... | @@ -62,6 +62,7 @@ int _X_COLD
SProcXFixesChangeSaveSet(ClientPtr client)
{
REQUEST(xXFixesChangeSaveSetReq);
+ REQUEST_SIZE_MATCH(xXFixesChangeSaveSetReq);
swaps(&stuff->length);
swapl(&stuff->window); | CWE-20 | null | null |
14,172 | PanoramiXFixesReset(void)
{
int i;
for (i = 0; i < XFixesNumberRequests; i++)
ProcXFixesVector[i] = PanoramiXSaveXFixesVector[i];
}
| Exec Code | 0 | PanoramiXFixesReset(void)
{
int i;
for (i = 0; i < XFixesNumberRequests; i++)
ProcXFixesVector[i] = PanoramiXSaveXFixesVector[i];
}
| @@ -160,6 +160,7 @@ static _X_COLD int
SProcXFixesQueryVersion(ClientPtr client)
{
REQUEST(xXFixesQueryVersionReq);
+ REQUEST_SIZE_MATCH(xXFixesQueryVersionReq);
swaps(&stuff->length);
swapl(&stuff->majorVersion); | CWE-20 | null | null |
14,173 | ProcXFixesDispatch(ClientPtr client)
{
REQUEST(xXFixesReq);
XFixesClientPtr pXFixesClient = GetXFixesClient(client);
if (pXFixesClient->major_version >= NUM_VERSION_REQUESTS)
return BadRequest;
if (stuff->xfixesReqType > version_requests[pXFixesClient->major_version])
return BadRequest;... | Exec Code | 0 | ProcXFixesDispatch(ClientPtr client)
{
REQUEST(xXFixesReq);
XFixesClientPtr pXFixesClient = GetXFixesClient(client);
if (pXFixesClient->major_version >= NUM_VERSION_REQUESTS)
return BadRequest;
if (stuff->xfixesReqType > version_requests[pXFixesClient->major_version])
return BadRequest;... | @@ -160,6 +160,7 @@ static _X_COLD int
SProcXFixesQueryVersion(ClientPtr client)
{
REQUEST(xXFixesQueryVersionReq);
+ REQUEST_SIZE_MATCH(xXFixesQueryVersionReq);
swaps(&stuff->length);
swapl(&stuff->majorVersion); | CWE-20 | null | null |
14,174 | ProcXFixesQueryVersion(ClientPtr client)
{
XFixesClientPtr pXFixesClient = GetXFixesClient(client);
xXFixesQueryVersionReply rep = {
.type = X_Reply,
.sequenceNumber = client->sequence,
.length = 0
};
REQUEST(xXFixesQueryVersionReq);
REQUEST_SIZE_MATCH(xXFixesQueryVersionRe... | Exec Code | 0 | ProcXFixesQueryVersion(ClientPtr client)
{
XFixesClientPtr pXFixesClient = GetXFixesClient(client);
xXFixesQueryVersionReply rep = {
.type = X_Reply,
.sequenceNumber = client->sequence,
.length = 0
};
REQUEST(xXFixesQueryVersionReq);
REQUEST_SIZE_MATCH(xXFixesQueryVersionRe... | @@ -160,6 +160,7 @@ static _X_COLD int
SProcXFixesQueryVersion(ClientPtr client)
{
REQUEST(xXFixesQueryVersionReq);
+ REQUEST_SIZE_MATCH(xXFixesQueryVersionReq);
swaps(&stuff->length);
swapl(&stuff->majorVersion); | CWE-20 | null | null |
14,175 | SProcXFixesDispatch(ClientPtr client)
{
REQUEST(xXFixesReq);
if (stuff->xfixesReqType >= XFixesNumberRequests)
return BadRequest;
return (*SProcXFixesVector[stuff->xfixesReqType]) (client);
}
| Exec Code | 0 | SProcXFixesDispatch(ClientPtr client)
{
REQUEST(xXFixesReq);
if (stuff->xfixesReqType >= XFixesNumberRequests)
return BadRequest;
return (*SProcXFixesVector[stuff->xfixesReqType]) (client);
}
| @@ -160,6 +160,7 @@ static _X_COLD int
SProcXFixesQueryVersion(ClientPtr client)
{
REQUEST(xXFixesQueryVersionReq);
+ REQUEST_SIZE_MATCH(xXFixesQueryVersionReq);
swaps(&stuff->length);
swapl(&stuff->majorVersion); | CWE-20 | null | null |
14,176 | XFixesExtensionInit(void)
{
ExtensionEntry *extEntry;
if (!dixRegisterPrivateKey
(&XFixesClientPrivateKeyRec, PRIVATE_CLIENT, sizeof(XFixesClientRec)))
return;
if (XFixesSelectionInit() && XFixesCursorInit() && XFixesRegionInit() &&
(extEntry = AddExtension(XFIXES_NAME, XFixesNumbe... | Exec Code | 0 | XFixesExtensionInit(void)
{
ExtensionEntry *extEntry;
if (!dixRegisterPrivateKey
(&XFixesClientPrivateKeyRec, PRIVATE_CLIENT, sizeof(XFixesClientRec)))
return;
if (XFixesSelectionInit() && XFixesCursorInit() && XFixesRegionInit() &&
(extEntry = AddExtension(XFIXES_NAME, XFixesNumbe... | @@ -160,6 +160,7 @@ static _X_COLD int
SProcXFixesQueryVersion(ClientPtr client)
{
REQUEST(xXFixesQueryVersionReq);
+ REQUEST_SIZE_MATCH(xXFixesQueryVersionReq);
swaps(&stuff->length);
swapl(&stuff->majorVersion); | CWE-20 | null | null |
14,177 | BitsClear(CARD32 data)
{
int bits = 0;
CARD32 mask;
for (mask = 1; mask; mask <<= 1) {
if (!(data & mask))
bits++;
else
break;
}
return bits;
}
| Exec Code | 0 | BitsClear(CARD32 data)
{
int bits = 0;
CARD32 mask;
for (mask = 1; mask; mask <<= 1) {
if (!(data & mask))
bits++;
else
break;
}
return bits;
}
| @@ -1272,13 +1272,14 @@ ProcXDGAOpenFramebuffer(ClientPtr client)
char *deviceName;
int nameSize;
+ REQUEST_SIZE_MATCH(xXDGAOpenFramebufferReq);
+
if (stuff->screen >= screenInfo.numScreens)
return BadValue;
if (!DGAAvailable(stuff->screen))
return DGAErrorBase + XF86DGANoDi... | CWE-20 | null | null |
14,178 | DGAActive(int index)
{
DGAScreenPtr pScreenPriv;
if (!DGAScreenKeyRegistered)
return FALSE;
pScreenPriv = DGA_GET_SCREEN_PRIV(screenInfo.screens[index]);
if (pScreenPriv && pScreenPriv->current)
return TRUE;
return FALSE;
}
| Exec Code | 0 | DGAActive(int index)
{
DGAScreenPtr pScreenPriv;
if (!DGAScreenKeyRegistered)
return FALSE;
pScreenPriv = DGA_GET_SCREEN_PRIV(screenInfo.screens[index]);
if (pScreenPriv && pScreenPriv->current)
return TRUE;
return FALSE;
}
| @@ -1272,13 +1272,14 @@ ProcXDGAOpenFramebuffer(ClientPtr client)
char *deviceName;
int nameSize;
+ REQUEST_SIZE_MATCH(xXDGAOpenFramebufferReq);
+
if (stuff->screen >= screenInfo.numScreens)
return BadValue;
if (!DGAAvailable(stuff->screen))
return DGAErrorBase + XF86DGANoDi... | CWE-20 | null | null |
14,179 | DGAAvailable(int index)
{
ScreenPtr pScreen;
assert(index < MAXSCREENS);
pScreen = screenInfo.screens[index];
return DGAScreenAvailable(pScreen);
}
| Exec Code | 0 | DGAAvailable(int index)
{
ScreenPtr pScreen;
assert(index < MAXSCREENS);
pScreen = screenInfo.screens[index];
return DGAScreenAvailable(pScreen);
}
| @@ -1272,13 +1272,14 @@ ProcXDGAOpenFramebuffer(ClientPtr client)
char *deviceName;
int nameSize;
+ REQUEST_SIZE_MATCH(xXDGAOpenFramebufferReq);
+
if (stuff->screen >= screenInfo.numScreens)
return BadValue;
if (!DGAAvailable(stuff->screen))
return DGAErrorBase + XF86DGANoDi... | CWE-20 | null | null |
14,180 | DGABlitRect(int index, int srcx, int srcy, int w, int h, int dstx, int dsty)
{
DGAScreenPtr pScreenPriv = DGA_GET_SCREEN_PRIV(screenInfo.screens[index]);
/* We rely on the extension to check that DGA is active */
if (pScreenPriv->funcs->BlitRect &&
(pScreenPriv->current->mode->flags & DGA_BLIT_REC... | Exec Code | 0 | DGABlitRect(int index, int srcx, int srcy, int w, int h, int dstx, int dsty)
{
DGAScreenPtr pScreenPriv = DGA_GET_SCREEN_PRIV(screenInfo.screens[index]);
/* We rely on the extension to check that DGA is active */
if (pScreenPriv->funcs->BlitRect &&
(pScreenPriv->current->mode->flags & DGA_BLIT_REC... | @@ -1272,13 +1272,14 @@ ProcXDGAOpenFramebuffer(ClientPtr client)
char *deviceName;
int nameSize;
+ REQUEST_SIZE_MATCH(xXDGAOpenFramebufferReq);
+
if (stuff->screen >= screenInfo.numScreens)
return BadValue;
if (!DGAAvailable(stuff->screen))
return DGAErrorBase + XF86DGANoDi... | CWE-20 | null | null |
14,181 | DGABlitTransRect(int index,
int srcx, int srcy,
int w, int h, int dstx, int dsty, unsigned long color)
{
DGAScreenPtr pScreenPriv = DGA_GET_SCREEN_PRIV(screenInfo.screens[index]);
/* We rely on the extension to check that DGA is active */
if (pScreenPriv->funcs->BlitTrans... | Exec Code | 0 | DGABlitTransRect(int index,
int srcx, int srcy,
int w, int h, int dstx, int dsty, unsigned long color)
{
DGAScreenPtr pScreenPriv = DGA_GET_SCREEN_PRIV(screenInfo.screens[index]);
/* We rely on the extension to check that DGA is active */
if (pScreenPriv->funcs->BlitTrans... | @@ -1272,13 +1272,14 @@ ProcXDGAOpenFramebuffer(ClientPtr client)
char *deviceName;
int nameSize;
+ REQUEST_SIZE_MATCH(xXDGAOpenFramebufferReq);
+
if (stuff->screen >= screenInfo.numScreens)
return BadValue;
if (!DGAAvailable(stuff->screen))
return DGAErrorBase + XF86DGANoDi... | CWE-20 | null | null |
14,182 | DGAChangePixmapMode(int index, int *x, int *y, int mode)
{
DGAScreenPtr pScreenPriv;
DGADevicePtr pDev;
DGAModePtr pMode;
PixmapPtr pPix;
if (!DGAScreenKeyRegistered)
return FALSE;
pScreenPriv = DGA_GET_SCREEN_PRIV(screenInfo.screens[index]);
if (!pScreenPriv || !pScreenPriv->curr... | Exec Code | 0 | DGAChangePixmapMode(int index, int *x, int *y, int mode)
{
DGAScreenPtr pScreenPriv;
DGADevicePtr pDev;
DGAModePtr pMode;
PixmapPtr pPix;
if (!DGAScreenKeyRegistered)
return FALSE;
pScreenPriv = DGA_GET_SCREEN_PRIV(screenInfo.screens[index]);
if (!pScreenPriv || !pScreenPriv->curr... | @@ -1272,13 +1272,14 @@ ProcXDGAOpenFramebuffer(ClientPtr client)
char *deviceName;
int nameSize;
+ REQUEST_SIZE_MATCH(xXDGAOpenFramebufferReq);
+
if (stuff->screen >= screenInfo.numScreens)
return BadValue;
if (!DGAAvailable(stuff->screen))
return DGAErrorBase + XF86DGANoDi... | CWE-20 | null | null |
14,183 | DGACloseFramebuffer(int index)
{
DGAScreenPtr pScreenPriv = DGA_GET_SCREEN_PRIV(screenInfo.screens[index]);
/* We rely on the extension to check that DGA is available */
if (pScreenPriv->funcs->CloseFramebuffer)
(*pScreenPriv->funcs->CloseFramebuffer) (pScreenPriv->pScrn);
}
| Exec Code | 0 | DGACloseFramebuffer(int index)
{
DGAScreenPtr pScreenPriv = DGA_GET_SCREEN_PRIV(screenInfo.screens[index]);
/* We rely on the extension to check that DGA is available */
if (pScreenPriv->funcs->CloseFramebuffer)
(*pScreenPriv->funcs->CloseFramebuffer) (pScreenPriv->pScrn);
}
| @@ -1272,13 +1272,14 @@ ProcXDGAOpenFramebuffer(ClientPtr client)
char *deviceName;
int nameSize;
+ REQUEST_SIZE_MATCH(xXDGAOpenFramebufferReq);
+
if (stuff->screen >= screenInfo.numScreens)
return BadValue;
if (!DGAAvailable(stuff->screen))
return DGAErrorBase + XF86DGANoDi... | CWE-20 | null | null |
14,184 | DGACloseScreen(ScreenPtr pScreen)
{
DGAScreenPtr pScreenPriv = DGA_GET_SCREEN_PRIV(pScreen);
if (mieq_installed) {
mieqSetHandler(ET_DGAEvent, NULL);
mieq_installed = FALSE;
}
FreeMarkedVisuals(pScreen);
pScreen->CloseScreen = pScreenPriv->CloseScreen;
pScreen->DestroyColormap... | Exec Code | 0 | DGACloseScreen(ScreenPtr pScreen)
{
DGAScreenPtr pScreenPriv = DGA_GET_SCREEN_PRIV(pScreen);
if (mieq_installed) {
mieqSetHandler(ET_DGAEvent, NULL);
mieq_installed = FALSE;
}
FreeMarkedVisuals(pScreen);
pScreen->CloseScreen = pScreenPriv->CloseScreen;
pScreen->DestroyColormap... | @@ -1272,13 +1272,14 @@ ProcXDGAOpenFramebuffer(ClientPtr client)
char *deviceName;
int nameSize;
+ REQUEST_SIZE_MATCH(xXDGAOpenFramebufferReq);
+
if (stuff->screen >= screenInfo.numScreens)
return BadValue;
if (!DGAAvailable(stuff->screen))
return DGAErrorBase + XF86DGANoDi... | CWE-20 | null | null |
14,185 | DGACopyModeInfo(DGAModePtr mode, XDGAModePtr xmode)
{
DisplayModePtr dmode = mode->mode;
xmode->num = mode->num;
xmode->name = dmode->name;
xmode->VSync_num = (int) (dmode->VRefresh * 1000.0);
xmode->VSync_den = 1000;
xmode->flags = mode->flags;
xmode->imageWidth = mode->imageWidth;
xmo... | Exec Code | 0 | DGACopyModeInfo(DGAModePtr mode, XDGAModePtr xmode)
{
DisplayModePtr dmode = mode->mode;
xmode->num = mode->num;
xmode->name = dmode->name;
xmode->VSync_num = (int) (dmode->VRefresh * 1000.0);
xmode->VSync_den = 1000;
xmode->flags = mode->flags;
xmode->imageWidth = mode->imageWidth;
xmo... | @@ -1272,13 +1272,14 @@ ProcXDGAOpenFramebuffer(ClientPtr client)
char *deviceName;
int nameSize;
+ REQUEST_SIZE_MATCH(xXDGAOpenFramebufferReq);
+
if (stuff->screen >= screenInfo.numScreens)
return BadValue;
if (!DGAAvailable(stuff->screen))
return DGAErrorBase + XF86DGANoDi... | CWE-20 | null | null |
14,186 | DGACreateColormap(int index, ClientPtr client, int id, int mode, int alloc)
{
ScreenPtr pScreen = screenInfo.screens[index];
DGAScreenPtr pScreenPriv = DGA_GET_SCREEN_PRIV(pScreen);
FakedVisualList *fvlp;
VisualPtr pVisual;
DGAModePtr pMode;
ColormapPtr pmap;
if (!mode || (mode > pScreenPri... | Exec Code | 0 | DGACreateColormap(int index, ClientPtr client, int id, int mode, int alloc)
{
ScreenPtr pScreen = screenInfo.screens[index];
DGAScreenPtr pScreenPriv = DGA_GET_SCREEN_PRIV(pScreen);
FakedVisualList *fvlp;
VisualPtr pVisual;
DGAModePtr pMode;
ColormapPtr pmap;
if (!mode || (mode > pScreenPri... | @@ -1272,13 +1272,14 @@ ProcXDGAOpenFramebuffer(ClientPtr client)
char *deviceName;
int nameSize;
+ REQUEST_SIZE_MATCH(xXDGAOpenFramebufferReq);
+
if (stuff->screen >= screenInfo.numScreens)
return BadValue;
if (!DGAAvailable(stuff->screen))
return DGAErrorBase + XF86DGANoDi... | CWE-20 | null | null |
14,187 | DGADestroyColormap(ColormapPtr pmap)
{
ScreenPtr pScreen = pmap->pScreen;
DGAScreenPtr pScreenPriv = DGA_GET_SCREEN_PRIV(pScreen);
VisualPtr pVisual = pmap->pVisual;
if (pScreenPriv->fakedVisuals) {
FakedVisualList *curr = pScreenPriv->fakedVisuals;
while (curr) {
if (curr-... | Exec Code | 0 | DGADestroyColormap(ColormapPtr pmap)
{
ScreenPtr pScreen = pmap->pScreen;
DGAScreenPtr pScreenPriv = DGA_GET_SCREEN_PRIV(pScreen);
VisualPtr pVisual = pmap->pVisual;
if (pScreenPriv->fakedVisuals) {
FakedVisualList *curr = pScreenPriv->fakedVisuals;
while (curr) {
if (curr-... | @@ -1272,13 +1272,14 @@ ProcXDGAOpenFramebuffer(ClientPtr client)
char *deviceName;
int nameSize;
+ REQUEST_SIZE_MATCH(xXDGAOpenFramebufferReq);
+
if (stuff->screen >= screenInfo.numScreens)
return BadValue;
if (!DGAAvailable(stuff->screen))
return DGAErrorBase + XF86DGANoDi... | CWE-20 | null | null |
14,188 | DGAGetModes(int index)
{
DGAScreenPtr pScreenPriv = DGA_GET_SCREEN_PRIV(screenInfo.screens[index]);
/* We rely on the extension to check that DGA is available */
return pScreenPriv->numModes;
}
| Exec Code | 0 | DGAGetModes(int index)
{
DGAScreenPtr pScreenPriv = DGA_GET_SCREEN_PRIV(screenInfo.screens[index]);
/* We rely on the extension to check that DGA is available */
return pScreenPriv->numModes;
}
| @@ -1272,13 +1272,14 @@ ProcXDGAOpenFramebuffer(ClientPtr client)
char *deviceName;
int nameSize;
+ REQUEST_SIZE_MATCH(xXDGAOpenFramebufferReq);
+
if (stuff->screen >= screenInfo.numScreens)
return BadValue;
if (!DGAAvailable(stuff->screen))
return DGAErrorBase + XF86DGANoDi... | CWE-20 | null | null |
14,189 | DGAGetOldDGAMode(int index)
{
DGAScreenPtr pScreenPriv = DGA_GET_SCREEN_PRIV(screenInfo.screens[index]);
ScrnInfoPtr pScrn = pScreenPriv->pScrn;
DGAModePtr mode;
int i, w, h, p;
/* We rely on the extension to check that DGA is available */
w = pScrn->currentMode->HDisplay;
h = pScrn->curre... | Exec Code | 0 | DGAGetOldDGAMode(int index)
{
DGAScreenPtr pScreenPriv = DGA_GET_SCREEN_PRIV(screenInfo.screens[index]);
ScrnInfoPtr pScrn = pScreenPriv->pScrn;
DGAModePtr mode;
int i, w, h, p;
/* We rely on the extension to check that DGA is available */
w = pScrn->currentMode->HDisplay;
h = pScrn->curre... | @@ -1272,13 +1272,14 @@ ProcXDGAOpenFramebuffer(ClientPtr client)
char *deviceName;
int nameSize;
+ REQUEST_SIZE_MATCH(xXDGAOpenFramebufferReq);
+
if (stuff->screen >= screenInfo.numScreens)
return BadValue;
if (!DGAAvailable(stuff->screen))
return DGAErrorBase + XF86DGANoDi... | CWE-20 | null | null |
14,190 | DGAGetViewportStatus(int index)
{
DGAScreenPtr pScreenPriv = DGA_GET_SCREEN_PRIV(screenInfo.screens[index]);
/* We rely on the extension to check that DGA is active */
if (!pScreenPriv->funcs->GetViewport)
return 0;
return (*pScreenPriv->funcs->GetViewport) (pScreenPriv->pScrn);
}
| Exec Code | 0 | DGAGetViewportStatus(int index)
{
DGAScreenPtr pScreenPriv = DGA_GET_SCREEN_PRIV(screenInfo.screens[index]);
/* We rely on the extension to check that DGA is active */
if (!pScreenPriv->funcs->GetViewport)
return 0;
return (*pScreenPriv->funcs->GetViewport) (pScreenPriv->pScrn);
}
| @@ -1272,13 +1272,14 @@ ProcXDGAOpenFramebuffer(ClientPtr client)
char *deviceName;
int nameSize;
+ REQUEST_SIZE_MATCH(xXDGAOpenFramebufferReq);
+
if (stuff->screen >= screenInfo.numScreens)
return BadValue;
if (!DGAAvailable(stuff->screen))
return DGAErrorBase + XF86DGANoDi... | CWE-20 | null | null |
14,191 | DGAHandleEvent(int screen_num, InternalEvent *ev, DeviceIntPtr device)
{
DGAEvent *event = &ev->dga_event;
ScreenPtr pScreen = screenInfo.screens[screen_num];
DGAScreenPtr pScreenPriv;
/* no DGA */
if (!DGAScreenKeyRegistered || noXFree86DGAExtension)
return;
pScreenPriv = DGA_GET_SCREEN_PRIV(... | Exec Code | 0 | DGAHandleEvent(int screen_num, InternalEvent *ev, DeviceIntPtr device)
{
DGAEvent *event = &ev->dga_event;
ScreenPtr pScreen = screenInfo.screens[screen_num];
DGAScreenPtr pScreenPriv;
/* no DGA */
if (!DGAScreenKeyRegistered || noXFree86DGAExtension)
return;
pScreenPriv = DGA_GET_SCREEN_PRIV(... | @@ -1272,13 +1272,14 @@ ProcXDGAOpenFramebuffer(ClientPtr client)
char *deviceName;
int nameSize;
+ REQUEST_SIZE_MATCH(xXDGAOpenFramebufferReq);
+
if (stuff->screen >= screenInfo.numScreens)
return BadValue;
if (!DGAAvailable(stuff->screen))
return DGAErrorBase + XF86DGANoDi... | CWE-20 | null | null |
14,192 | DGAInstallCmap(ColormapPtr cmap)
{
ScreenPtr pScreen = cmap->pScreen;
DGAScreenPtr pScreenPriv = DGA_GET_SCREEN_PRIV(pScreen);
/* We rely on the extension to check that DGA is active */
if (!pScreenPriv->dgaColormap)
pScreenPriv->savedColormap = GetInstalledmiColormap(pScreen);
pScreenPri... | Exec Code | 0 | DGAInstallCmap(ColormapPtr cmap)
{
ScreenPtr pScreen = cmap->pScreen;
DGAScreenPtr pScreenPriv = DGA_GET_SCREEN_PRIV(pScreen);
/* We rely on the extension to check that DGA is active */
if (!pScreenPriv->dgaColormap)
pScreenPriv->savedColormap = GetInstalledmiColormap(pScreen);
pScreenPri... | @@ -1272,13 +1272,14 @@ ProcXDGAOpenFramebuffer(ClientPtr client)
char *deviceName;
int nameSize;
+ REQUEST_SIZE_MATCH(xXDGAOpenFramebufferReq);
+
if (stuff->screen >= screenInfo.numScreens)
return BadValue;
if (!DGAAvailable(stuff->screen))
return DGAErrorBase + XF86DGANoDi... | CWE-20 | null | null |
14,193 | DGAInstallColormap(ColormapPtr pmap)
{
ScreenPtr pScreen = pmap->pScreen;
DGAScreenPtr pScreenPriv = DGA_GET_SCREEN_PRIV(pScreen);
if (pScreenPriv->current && pScreenPriv->dgaColormap) {
if (pmap != pScreenPriv->dgaColormap) {
pScreenPriv->savedColormap = pmap;
pmap = pScree... | Exec Code | 0 | DGAInstallColormap(ColormapPtr pmap)
{
ScreenPtr pScreen = pmap->pScreen;
DGAScreenPtr pScreenPriv = DGA_GET_SCREEN_PRIV(pScreen);
if (pScreenPriv->current && pScreenPriv->dgaColormap) {
if (pmap != pScreenPriv->dgaColormap) {
pScreenPriv->savedColormap = pmap;
pmap = pScree... | @@ -1272,13 +1272,14 @@ ProcXDGAOpenFramebuffer(ClientPtr client)
char *deviceName;
int nameSize;
+ REQUEST_SIZE_MATCH(xXDGAOpenFramebufferReq);
+
if (stuff->screen >= screenInfo.numScreens)
return BadValue;
if (!DGAAvailable(stuff->screen))
return DGAErrorBase + XF86DGANoDi... | CWE-20 | null | null |
14,194 | DGAOpenFramebuffer(int index,
char **name,
unsigned char **mem, int *size, int *offset, int *flags)
{
DGAScreenPtr pScreenPriv = DGA_GET_SCREEN_PRIV(screenInfo.screens[index]);
/* We rely on the extension to check that DGA is available */
return (*pScreenPriv->funcs->... | Exec Code | 0 | DGAOpenFramebuffer(int index,
char **name,
unsigned char **mem, int *size, int *offset, int *flags)
{
DGAScreenPtr pScreenPriv = DGA_GET_SCREEN_PRIV(screenInfo.screens[index]);
/* We rely on the extension to check that DGA is available */
return (*pScreenPriv->funcs->... | @@ -1272,13 +1272,14 @@ ProcXDGAOpenFramebuffer(ClientPtr client)
char *deviceName;
int nameSize;
+ REQUEST_SIZE_MATCH(xXDGAOpenFramebufferReq);
+
if (stuff->screen >= screenInfo.numScreens)
return BadValue;
if (!DGAAvailable(stuff->screen))
return DGAErrorBase + XF86DGANoDi... | CWE-20 | null | null |
14,195 | DGAProcessKeyboardEvent(ScreenPtr pScreen, DGAEvent * event, DeviceIntPtr keybd)
{
KeyClassPtr keyc = keybd->key;
DGAScreenPtr pScreenPriv = DGA_GET_SCREEN_PRIV(pScreen);
DeviceIntPtr pointer = GetMaster(keybd, POINTER_OR_FLOAT);
DeviceEvent ev = {
.header = ET_Internal,
.length = sizeof... | Exec Code | 0 | DGAProcessKeyboardEvent(ScreenPtr pScreen, DGAEvent * event, DeviceIntPtr keybd)
{
KeyClassPtr keyc = keybd->key;
DGAScreenPtr pScreenPriv = DGA_GET_SCREEN_PRIV(pScreen);
DeviceIntPtr pointer = GetMaster(keybd, POINTER_OR_FLOAT);
DeviceEvent ev = {
.header = ET_Internal,
.length = sizeof... | @@ -1272,13 +1272,14 @@ ProcXDGAOpenFramebuffer(ClientPtr client)
char *deviceName;
int nameSize;
+ REQUEST_SIZE_MATCH(xXDGAOpenFramebufferReq);
+
if (stuff->screen >= screenInfo.numScreens)
return BadValue;
if (!DGAAvailable(stuff->screen))
return DGAErrorBase + XF86DGANoDi... | CWE-20 | null | null |
14,196 | DGASelectInput(int index, ClientPtr client, long mask)
{
DGAScreenPtr pScreenPriv = DGA_GET_SCREEN_PRIV(screenInfo.screens[index]);
/* We rely on the extension to check that DGA is available */
pScreenPriv->client = client;
pScreenPriv->input = mask;
}
| Exec Code | 0 | DGASelectInput(int index, ClientPtr client, long mask)
{
DGAScreenPtr pScreenPriv = DGA_GET_SCREEN_PRIV(screenInfo.screens[index]);
/* We rely on the extension to check that DGA is available */
pScreenPriv->client = client;
pScreenPriv->input = mask;
}
| @@ -1272,13 +1272,14 @@ ProcXDGAOpenFramebuffer(ClientPtr client)
char *deviceName;
int nameSize;
+ REQUEST_SIZE_MATCH(xXDGAOpenFramebufferReq);
+
if (stuff->screen >= screenInfo.numScreens)
return BadValue;
if (!DGAAvailable(stuff->screen))
return DGAErrorBase + XF86DGANoDi... | CWE-20 | null | null |
14,197 | DGASetInputMode(int index, Bool keyboard, Bool mouse)
{
ScreenPtr pScreen = screenInfo.screens[index];
DGAScreenPtr pScreenPriv = DGA_GET_SCREEN_PRIV(pScreen);
if (pScreenPriv) {
pScreenPriv->grabMouse = mouse;
pScreenPriv->grabKeyboard = keyboard;
if (!mieq_installed) {
... | Exec Code | 0 | DGASetInputMode(int index, Bool keyboard, Bool mouse)
{
ScreenPtr pScreen = screenInfo.screens[index];
DGAScreenPtr pScreenPriv = DGA_GET_SCREEN_PRIV(pScreen);
if (pScreenPriv) {
pScreenPriv->grabMouse = mouse;
pScreenPriv->grabKeyboard = keyboard;
if (!mieq_installed) {
... | @@ -1272,13 +1272,14 @@ ProcXDGAOpenFramebuffer(ClientPtr client)
char *deviceName;
int nameSize;
+ REQUEST_SIZE_MATCH(xXDGAOpenFramebufferReq);
+
if (stuff->screen >= screenInfo.numScreens)
return BadValue;
if (!DGAAvailable(stuff->screen))
return DGAErrorBase + XF86DGANoDi... | CWE-20 | null | null |
14,198 | DGASetMode(int index, int num, XDGAModePtr mode, PixmapPtr *pPix)
{
ScrnInfoPtr pScrn = xf86Screens[index];
DGADeviceRec device;
int ret;
/* We rely on the extension to check that DGA is available */
ret = (*pScrn->SetDGAMode) (pScrn, num, &device);
if ((ret == Success) && num) {
DGACo... | Exec Code | 0 | DGASetMode(int index, int num, XDGAModePtr mode, PixmapPtr *pPix)
{
ScrnInfoPtr pScrn = xf86Screens[index];
DGADeviceRec device;
int ret;
/* We rely on the extension to check that DGA is available */
ret = (*pScrn->SetDGAMode) (pScrn, num, &device);
if ((ret == Success) && num) {
DGACo... | @@ -1272,13 +1272,14 @@ ProcXDGAOpenFramebuffer(ClientPtr client)
char *deviceName;
int nameSize;
+ REQUEST_SIZE_MATCH(xXDGAOpenFramebufferReq);
+
if (stuff->screen >= screenInfo.numScreens)
return BadValue;
if (!DGAAvailable(stuff->screen))
return DGAErrorBase + XF86DGANoDi... | CWE-20 | null | null |
14,199 | DGASetViewport(int index, int x, int y, int mode)
{
DGAScreenPtr pScreenPriv = DGA_GET_SCREEN_PRIV(screenInfo.screens[index]);
if (pScreenPriv->funcs->SetViewport)
(*pScreenPriv->funcs->SetViewport) (pScreenPriv->pScrn, x, y, mode);
return Success;
}
| Exec Code | 0 | DGASetViewport(int index, int x, int y, int mode)
{
DGAScreenPtr pScreenPriv = DGA_GET_SCREEN_PRIV(screenInfo.screens[index]);
if (pScreenPriv->funcs->SetViewport)
(*pScreenPriv->funcs->SetViewport) (pScreenPriv->pScrn, x, y, mode);
return Success;
}
| @@ -1272,13 +1272,14 @@ ProcXDGAOpenFramebuffer(ClientPtr client)
char *deviceName;
int nameSize;
+ REQUEST_SIZE_MATCH(xXDGAOpenFramebufferReq);
+
if (stuff->screen >= screenInfo.numScreens)
return BadValue;
if (!DGAAvailable(stuff->screen))
return DGAErrorBase + XF86DGANoDi... | CWE-20 | null | null |
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