idx int64 | func_before string | Vulnerability Classification string | vul int64 | func_after string | patch string | CWE ID string | lines_before string | lines_after string |
|---|---|---|---|---|---|---|---|---|
2,500 | static int septransform(i_ctx_t *i_ctx_p, ref *sepspace, int *usealternate, int *stage, int *stack_depth)
{
gx_device * dev = igs->device;
ref sname, proc;
int code, colorant_number;
code = array_get(imemory, sepspace, 1, &sname);
if (code < 0)
return code;
if (r_has_type(&sname, t_name... | null | 0 | static int septransform(i_ctx_t *i_ctx_p, ref *sepspace, int *usealternate, int *stage, int *stack_depth)
{
gx_device * dev = igs->device;
ref sname, proc;
int code, colorant_number;
code = array_get(imemory, sepspace, 1, &sname);
if (code < 0)
return code;
if (r_has_type(&sname, t_name... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,501 | static int sepvalidate(i_ctx_t *i_ctx_p, ref *space, float *values, int num_comps)
{
os_ptr op = osp;
if (num_comps < 1)
return_error(gs_error_stackunderflow);
if (!r_has_type(op, t_integer) && !r_has_type(op, t_real))
return_error(gs_error_typecheck);
if (*values > 1.0)
*valu... | null | 0 | static int sepvalidate(i_ctx_t *i_ctx_p, ref *space, float *values, int num_comps)
{
os_ptr op = osp;
if (num_comps < 1)
return_error(gs_error_stackunderflow);
if (!r_has_type(op, t_integer) && !r_has_type(op, t_real))
return_error(gs_error_typecheck);
if (*values > 1.0)
*valu... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,502 | static int setcalgrayspace(i_ctx_t * i_ctx_p, ref *r, int *stage, int *cont, int CIESubst)
{
ref graydict;
int code = 0;
float gamma, white[3], black[3];
double dflt_gamma = 1.0;
static const float dflt_black[3] = {0,0,0}, dflt_white[3] = {0,0,0};
gs_clien... | null | 0 | static int setcalgrayspace(i_ctx_t * i_ctx_p, ref *r, int *stage, int *cont, int CIESubst)
{
ref graydict;
int code = 0;
float gamma, white[3], black[3];
double dflt_gamma = 1.0;
static const float dflt_black[3] = {0,0,0}, dflt_white[3] = {0,0,0};
gs_clien... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,503 | static int setcalrgbspace(i_ctx_t * i_ctx_p, ref *r, int *stage, int *cont, int CIESubst)
{
ref rgbdict;
int code = 0;
float gamma[3], white[3], black[3], matrix[9];
static const float dflt_gamma[3] = { 1.0, 1.0, 1.0 };
static const float dflt_black[3] = {0,0,0}, dflt_whi... | null | 0 | static int setcalrgbspace(i_ctx_t * i_ctx_p, ref *r, int *stage, int *cont, int CIESubst)
{
ref rgbdict;
int code = 0;
float gamma[3], white[3], black[3], matrix[9];
static const float dflt_gamma[3] = { 1.0, 1.0, 1.0 };
static const float dflt_black[3] = {0,0,0}, dflt_whi... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,504 | static int setcieaspace(i_ctx_t * i_ctx_p, ref *r, int *stage, int *cont, int CIESubst)
{
int code = 0;
ref CIEDict, *nocie;
ulong dictkey;
gs_md5_state_t md5;
byte key[16];
if (i_ctx_p->language_level < 2)
return_error(gs_error_undefined);
code = dict_find_string(systemdict, "NOCI... | null | 0 | static int setcieaspace(i_ctx_t * i_ctx_p, ref *r, int *stage, int *cont, int CIESubst)
{
int code = 0;
ref CIEDict, *nocie;
ulong dictkey;
gs_md5_state_t md5;
byte key[16];
if (i_ctx_p->language_level < 2)
return_error(gs_error_undefined);
code = dict_find_string(systemdict, "NOCI... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,505 | static int setciedefgspace(i_ctx_t * i_ctx_p, ref *r, int *stage, int *cont, int CIESubst)
{
int code = 0;
ref CIEDict, *nocie;
ulong dictkey;
gs_md5_state_t md5;
byte key[16];
if (i_ctx_p->language_level < 3)
return_error(gs_error_undefined);
code = dict_find_string(systemdict, "N... | null | 0 | static int setciedefgspace(i_ctx_t * i_ctx_p, ref *r, int *stage, int *cont, int CIESubst)
{
int code = 0;
ref CIEDict, *nocie;
ulong dictkey;
gs_md5_state_t md5;
byte key[16];
if (i_ctx_p->language_level < 3)
return_error(gs_error_undefined);
code = dict_find_string(systemdict, "N... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,506 | static int setciedefspace(i_ctx_t * i_ctx_p, ref *r, int *stage, int *cont, int CIESubst)
{
int code = 0;
ref CIEDict, *nocie;
ulong dictkey;
gs_md5_state_t md5;
byte key[16];
if (i_ctx_p->language_level < 3)
return_error(gs_error_undefined);
code = dict_find_string(systemdict, "NO... | null | 0 | static int setciedefspace(i_ctx_t * i_ctx_p, ref *r, int *stage, int *cont, int CIESubst)
{
int code = 0;
ref CIEDict, *nocie;
ulong dictkey;
gs_md5_state_t md5;
byte key[16];
if (i_ctx_p->language_level < 3)
return_error(gs_error_undefined);
code = dict_find_string(systemdict, "NO... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,507 | setcolor_cont(i_ctx_t *i_ctx_p)
{
ref arr, *parr = &arr;
es_ptr ep = esp;
int i=0, code = 0, usealternate, stage, stack_depth, CIESubst = 0, IsICC = 0;
unsigned int depth;
PS_colour_space_t *obj;
stack_depth = (int)ep[-3].value.intval;
depth = (unsigned int)ep[-2].value.intval;
stage = ... | null | 0 | setcolor_cont(i_ctx_t *i_ctx_p)
{
ref arr, *parr = &arr;
es_ptr ep = esp;
int i=0, code = 0, usealternate, stage, stack_depth, CIESubst = 0, IsICC = 0;
unsigned int depth;
PS_colour_space_t *obj;
stack_depth = (int)ep[-3].value.intval;
depth = (unsigned int)ep[-2].value.intval;
stage = ... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,508 | setcolorspace_cont(i_ctx_t *i_ctx_p)
{
ref arr, *parr = &arr;
os_ptr op = osp;
es_ptr ep = esp, pdepth, pstage, pCIESubst;
int i, code = 0, stage, cont, CIESubst = 0;
unsigned int depth;
PS_colour_space_t *obj;
pCIESubst = &ep[-3];
pdepth = &ep[-2];
pstage = &ep[-1];
CIESubst =... | null | 0 | setcolorspace_cont(i_ctx_t *i_ctx_p)
{
ref arr, *parr = &arr;
os_ptr op = osp;
es_ptr ep = esp, pdepth, pstage, pCIESubst;
int i, code = 0, stage, cont, CIESubst = 0;
unsigned int depth;
PS_colour_space_t *obj;
pCIESubst = &ep[-3];
pdepth = &ep[-2];
pstage = &ep[-1];
CIESubst =... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,509 | setcolorspace_nosubst(i_ctx_t * i_ctx_p)
{
os_ptr op = osp;
es_ptr ep;
int code, depth;
/* Make sure we have an operand... */
check_op(1);
/* Check its either a name (base space) or an array */
if (!r_has_type(op, t_name))
if (!r_is_array(op))
return_error(gs_error_type... | null | 0 | setcolorspace_nosubst(i_ctx_t * i_ctx_p)
{
os_ptr op = osp;
es_ptr ep;
int code, depth;
/* Make sure we have an operand... */
check_op(1);
/* Check its either a name (base space) or an array */
if (!r_has_type(op, t_name))
if (!r_is_array(op))
return_error(gs_error_type... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,510 | static int setdevicenspace(i_ctx_t * i_ctx_p, ref *devicenspace, int *stage, int *cont, int CIESubst)
{
os_ptr op = osp; /* required by "push" macro */
int code = 0, num_components, i;
ref namesarray, proc, sname, tname, sref;
ref_colorspace cspace_old;
gs_color_space *pcs;
gs_color_space * p... | null | 0 | static int setdevicenspace(i_ctx_t * i_ctx_p, ref *devicenspace, int *stage, int *cont, int CIESubst)
{
os_ptr op = osp; /* required by "push" macro */
int code = 0, num_components, i;
ref namesarray, proc, sname, tname, sref;
ref_colorspace cspace_old;
gs_color_space *pcs;
gs_color_space * p... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,511 | static int setgrayspace(i_ctx_t * i_ctx_p, ref *r, int *stage, int *cont, int CIESubst)
{
os_ptr op = osp;
gs_color_space *pcs;
int code=0;
ref stref;
do {
switch (*stage) {
case 0:
if (istate->use_cie_color.value.boolval && !CIESubst) {
byte... | null | 0 | static int setgrayspace(i_ctx_t * i_ctx_p, ref *r, int *stage, int *cont, int CIESubst)
{
os_ptr op = osp;
gs_color_space *pcs;
int code=0;
ref stref;
do {
switch (*stage) {
case 0:
if (istate->use_cie_color.value.boolval && !CIESubst) {
byte... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,512 | static int seticcspace(i_ctx_t * i_ctx_p, ref *r, int *stage, int *cont, int CIESubst)
{
os_ptr op = osp;
ref ICCdict, *tempref, *altref=NULL, *nocie = NULL;
int components, code;
float range[8];
code = dict_find_string(systemdict, "NOCIE", &nocie);
if (code > 0) {
if (!r_has_type(n... | null | 0 | static int seticcspace(i_ctx_t * i_ctx_p, ref *r, int *stage, int *cont, int CIESubst)
{
os_ptr op = osp;
ref ICCdict, *tempref, *altref=NULL, *nocie = NULL;
int components, code;
float range[8];
code = dict_find_string(systemdict, "NOCIE", &nocie);
if (code > 0) {
if (!r_has_type(n... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,513 | static int setindexedspace(i_ctx_t * i_ctx_p, ref *r, int *stage, int *cont, int CIESubst)
{
ref *pproc = &istate->colorspace[0].procs.special.index_proc;
int code = 0;
uint edepth = ref_stack_count(&e_stack);
ref_colorspace cspace_old;
ref hival, lookup;
gs_color_space *pcs;
gs_color_space ... | null | 0 | static int setindexedspace(i_ctx_t * i_ctx_p, ref *r, int *stage, int *cont, int CIESubst)
{
ref *pproc = &istate->colorspace[0].procs.special.index_proc;
int code = 0;
uint edepth = ref_stack_count(&e_stack);
ref_colorspace cspace_old;
ref hival, lookup;
gs_color_space *pcs;
gs_color_space ... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,514 | static int setlabspace(i_ctx_t * i_ctx_p, ref *r, int *stage, int *cont,
int CIESubst)
{
/* In this case, we will treat this as an ICC color space, with a
CIELAB 16 bit profile */
ref labdict;
int code = 0;
float range_buff[4], white[3], black[3];
stat... | null | 0 | static int setlabspace(i_ctx_t * i_ctx_p, ref *r, int *stage, int *cont,
int CIESubst)
{
/* In this case, we will treat this as an ICC color space, with a
CIELAB 16 bit profile */
ref labdict;
int code = 0;
float range_buff[4], white[3], black[3];
stat... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,515 | static int setpatternspace(i_ctx_t * i_ctx_p, ref *r, int *stage, int *cont, int CIESubst)
{
gs_color_space *pcs;
gs_color_space *pcs_base;
uint edepth = ref_stack_count(&e_stack);
int code = 0;
if (i_ctx_p->language_level < 2)
return_error(gs_error_undefined);
*cont = 0;
pcs_base ... | null | 0 | static int setpatternspace(i_ctx_t * i_ctx_p, ref *r, int *stage, int *cont, int CIESubst)
{
gs_color_space *pcs;
gs_color_space *pcs_base;
uint edepth = ref_stack_count(&e_stack);
int code = 0;
if (i_ctx_p->language_level < 2)
return_error(gs_error_undefined);
*cont = 0;
pcs_base ... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,516 | static int setrgbspace(i_ctx_t * i_ctx_p, ref *r, int *stage, int *cont, int CIESubst)
{
os_ptr op = osp;
gs_color_space *pcs;
int code=0;
ref stref;
do {
switch (*stage) {
case 0:
if (istate->use_cie_color.value.boolval && !CIESubst) {
byte ... | null | 0 | static int setrgbspace(i_ctx_t * i_ctx_p, ref *r, int *stage, int *cont, int CIESubst)
{
os_ptr op = osp;
gs_color_space *pcs;
int code=0;
ref stref;
do {
switch (*stage) {
case 0:
if (istate->use_cie_color.value.boolval && !CIESubst) {
byte ... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,517 | static int setseparationspace(i_ctx_t * i_ctx_p, ref *sepspace, int *stage, int *cont, int CIESubst)
{
os_ptr op = osp; /* required by "push" macro */
int code = 0;
ref sname, proc;
ref name_none, name_all;
separation_type sep_type;
ref_colorspace cspace_old;
gs_color_space *pcs;
gs_co... | null | 0 | static int setseparationspace(i_ctx_t * i_ctx_p, ref *sepspace, int *stage, int *cont, int CIESubst)
{
os_ptr op = osp; /* required by "push" macro */
int code = 0;
ref sname, proc;
ref name_none, name_all;
separation_type sep_type;
ref_colorspace cspace_old;
gs_color_space *pcs;
gs_co... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,518 | setstrokecolor_cont(i_ctx_t * i_ctx_p)
{
return zswapcolors(i_ctx_p);
}
| null | 0 | setstrokecolor_cont(i_ctx_t * i_ctx_p)
{
return zswapcolors(i_ctx_p);
}
| @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,519 | setstrokecolorspace_cont(i_ctx_t * i_ctx_p)
{
return zswapcolors(i_ctx_p);
}
| null | 0 | setstrokecolorspace_cont(i_ctx_t * i_ctx_p)
{
return zswapcolors(i_ctx_p);
}
| @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,520 | static int threecomponent(i_ctx_t * i_ctx_p, ref *space, int *n)
{
*n = 3;
return 0;
}
| null | 0 | static int threecomponent(i_ctx_t * i_ctx_p, ref *space, int *n)
{
*n = 3;
return 0;
}
| @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,521 | static int truecompareproc(i_ctx_t *i_ctx_p, ref *space, ref *testspace)
{
return 1;
}
| null | 0 | static int truecompareproc(i_ctx_t *i_ctx_p, ref *space, ref *testspace)
{
return 1;
}
| @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,522 | static int validate_spaces(i_ctx_t *i_ctx_p, ref *arr, int *depth)
{
ref space, *sp = &space;
int code = 0;
PS_colour_space_t *obj;
ref_assign(&space, arr);
*depth = 0;
do {
code = get_space_object(i_ctx_p, sp, &obj);
if (code < 0)
return code;
(*depth)++;
... | null | 0 | static int validate_spaces(i_ctx_t *i_ctx_p, ref *arr, int *depth)
{
ref space, *sp = &space;
int code = 0;
PS_colour_space_t *obj;
ref_assign(&space, arr);
*depth = 0;
do {
code = get_space_object(i_ctx_p, sp, &obj);
if (code < 0)
return code;
(*depth)++;
... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,523 | static int validatecalgrayspace(i_ctx_t * i_ctx_p, ref **r)
{
int code=0;
ref *space, calgraydict;
space = *r;
if (!r_is_array(space))
return_error(gs_error_typecheck);
/* Validate parameters, check we have enough operands */
if (r_size(space) < 2)
return_error(gs_error_rangeche... | null | 0 | static int validatecalgrayspace(i_ctx_t * i_ctx_p, ref **r)
{
int code=0;
ref *space, calgraydict;
space = *r;
if (!r_is_array(space))
return_error(gs_error_typecheck);
/* Validate parameters, check we have enough operands */
if (r_size(space) < 2)
return_error(gs_error_rangeche... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,524 | static int validatecieabcspace(i_ctx_t * i_ctx_p, ref **r)
{
int code = 0, i;
float value[9];
ref CIEdict, *CIEspace = *r, *tempref, valref;
if (!r_is_array(CIEspace))
return_error(gs_error_typecheck);
/* Validate parameters, check we have enough operands */
if (r_size(CIEspace) != ... | null | 0 | static int validatecieabcspace(i_ctx_t * i_ctx_p, ref **r)
{
int code = 0, i;
float value[9];
ref CIEdict, *CIEspace = *r, *tempref, valref;
if (!r_is_array(CIEspace))
return_error(gs_error_typecheck);
/* Validate parameters, check we have enough operands */
if (r_size(CIEspace) != ... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,525 | static int validatecieaspace(i_ctx_t * i_ctx_p, ref **r)
{
int code;
float value[9];
ref CIEdict, *CIEspace = *r, *tempref;
if (!r_is_array(CIEspace))
return_error(gs_error_typecheck);
/* Validate parameters, check we have enough operands */
if (r_size(CIEspace) != 2)
return... | null | 0 | static int validatecieaspace(i_ctx_t * i_ctx_p, ref **r)
{
int code;
float value[9];
ref CIEdict, *CIEspace = *r, *tempref;
if (!r_is_array(CIEspace))
return_error(gs_error_typecheck);
/* Validate parameters, check we have enough operands */
if (r_size(CIEspace) != 2)
return... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,526 | static int validateciedefgspace(i_ctx_t * i_ctx_p, ref **r)
{
int code = 0, i, j;
float value[8];
ref CIEdict, *CIEspace = *r, tempref, arrayref, valref, *pref = &tempref;
if (!r_is_array(CIEspace))
return_error(gs_error_typecheck);
/* Validate parameters, check we have enough operands ... | null | 0 | static int validateciedefgspace(i_ctx_t * i_ctx_p, ref **r)
{
int code = 0, i, j;
float value[8];
ref CIEdict, *CIEspace = *r, tempref, arrayref, valref, *pref = &tempref;
if (!r_is_array(CIEspace))
return_error(gs_error_typecheck);
/* Validate parameters, check we have enough operands ... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,527 | static int validateciedefspace(i_ctx_t * i_ctx_p, ref **r)
{
int code = 0, i;
float value[6];
ref CIEdict, *pref, *CIEspace = *r, tempref, valref;
if (!r_is_array(CIEspace))
return_error(gs_error_typecheck);
/* Validate parameters, check we have enough operands */
if (r_size(CIEspac... | null | 0 | static int validateciedefspace(i_ctx_t * i_ctx_p, ref **r)
{
int code = 0, i;
float value[6];
ref CIEdict, *pref, *CIEspace = *r, tempref, valref;
if (!r_is_array(CIEspace))
return_error(gs_error_typecheck);
/* Validate parameters, check we have enough operands */
if (r_size(CIEspac... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,528 | static int validatedevicepspace(i_ctx_t * i_ctx_p, ref **space)
{
int code = 0;
ref *r = *space, bpp;
if (!r_is_array(r))
return_error(gs_error_typecheck);
/* Validate parameters, check we have enough operands */
if (r_size(r) != 2)
return_error(gs_error_rangecheck);
/* Make sur... | null | 0 | static int validatedevicepspace(i_ctx_t * i_ctx_p, ref **space)
{
int code = 0;
ref *r = *space, bpp;
if (!r_is_array(r))
return_error(gs_error_typecheck);
/* Validate parameters, check we have enough operands */
if (r_size(r) != 2)
return_error(gs_error_rangecheck);
/* Make sur... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,529 | static int validateiccspace(i_ctx_t * i_ctx_p, ref **r)
{
int code=0, i, components = 0;
ref *space, *tempref, valref, ICCdict, sref;
space = *r;
if (!r_is_array(space))
return_error(gs_error_typecheck);
/* Validate parameters, check we have enough operands */
if (r_size(space) != 2)
... | null | 0 | static int validateiccspace(i_ctx_t * i_ctx_p, ref **r)
{
int code=0, i, components = 0;
ref *space, *tempref, valref, ICCdict, sref;
space = *r;
if (!r_is_array(space))
return_error(gs_error_typecheck);
/* Validate parameters, check we have enough operands */
if (r_size(space) != 2)
... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,530 | static int validateindexedspace(i_ctx_t * i_ctx_p, ref **space)
{
int code = 0;
ref *r = *space;
ref nameref, sref, hival, lookup, altspace;
if (!r_is_array(r))
return_error(gs_error_typecheck);
/* Validate parameters, check we have enough operands */
if (r_size(r) != 4)
return_... | null | 0 | static int validateindexedspace(i_ctx_t * i_ctx_p, ref **space)
{
int code = 0;
ref *r = *space;
ref nameref, sref, hival, lookup, altspace;
if (!r_is_array(r))
return_error(gs_error_typecheck);
/* Validate parameters, check we have enough operands */
if (r_size(r) != 4)
return_... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,531 | static int validatelabspace(i_ctx_t * i_ctx_p, ref **r)
{
int code=0;
ref *space, labdict;
space = *r;
if (!r_is_array(space))
return_error(gs_error_typecheck);
/* Validate parameters, check we have enough operands */
if (r_size(space) < 2)
return_error(gs_error_rangecheck);
... | null | 0 | static int validatelabspace(i_ctx_t * i_ctx_p, ref **r)
{
int code=0;
ref *space, labdict;
space = *r;
if (!r_is_array(space))
return_error(gs_error_typecheck);
/* Validate parameters, check we have enough operands */
if (r_size(space) < 2)
return_error(gs_error_rangecheck);
... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,532 | static int validatepatternspace(i_ctx_t * i_ctx_p, ref **r)
{
int code;
ref tref;
/* since makepattern has already been run, we don't need to do much validation */
if (!r_has_type(*r, t_name)) {
if (r_is_array(*r)) {
if (r_size(*r) > 1) {
code = array_get(imemory, *r... | null | 0 | static int validatepatternspace(i_ctx_t * i_ctx_p, ref **r)
{
int code;
ref tref;
/* since makepattern has already been run, we don't need to do much validation */
if (!r_has_type(*r, t_name)) {
if (r_is_array(*r)) {
if (r_size(*r) > 1) {
code = array_get(imemory, *r... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,533 | static int validateseparationspace(i_ctx_t * i_ctx_p, ref **space)
{
int code = 0;
ref *sepspace = *space;
ref nameref, sref, sname, altspace, tref;
if (!r_is_array(sepspace))
return_error(gs_error_typecheck);
/* Validate parameters, check we have enough operands */
if (r_size(sepspace)... | null | 0 | static int validateseparationspace(i_ctx_t * i_ctx_p, ref **space)
{
int code = 0;
ref *sepspace = *space;
ref nameref, sref, sname, altspace, tref;
if (!r_is_array(sepspace))
return_error(gs_error_typecheck);
/* Validate parameters, check we have enough operands */
if (r_size(sepspace)... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,534 | zcolor_remap_one(
i_ctx_t * i_ctx_p,
const ref * pproc,
gx_transfer_map * pmap,
const gs_gstate * pgs,
op_proc_t finish_proc )
{
os_ptr op;
/*
* Detect the identity function, which is a common value for one or
* more of these functions... | null | 0 | zcolor_remap_one(
i_ctx_t * i_ctx_p,
const ref * pproc,
gx_transfer_map * pmap,
const gs_gstate * pgs,
op_proc_t finish_proc )
{
os_ptr op;
/*
* Detect the identity function, which is a common value for one or
* more of these functions... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,535 | zcolor_remap_one_finish(i_ctx_t *i_ctx_p)
{
return zcolor_remap_one_store(i_ctx_p, 0.0);
}
| null | 0 | zcolor_remap_one_finish(i_ctx_t *i_ctx_p)
{
return zcolor_remap_one_store(i_ctx_p, 0.0);
}
| @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,536 | zcolor_remap_one_store(i_ctx_t *i_ctx_p, double min_value)
{
int i;
gx_transfer_map *pmap = r_ptr(esp, gx_transfer_map);
if (ref_stack_count(&o_stack) < transfer_map_size)
return_error(gs_error_stackunderflow);
for (i = 0; i < transfer_map_size; i++) {
double v;
int code =
... | null | 0 | zcolor_remap_one_store(i_ctx_t *i_ctx_p, double min_value)
{
int i;
gx_transfer_map *pmap = r_ptr(esp, gx_transfer_map);
if (ref_stack_count(&o_stack) < transfer_map_size)
return_error(gs_error_stackunderflow);
for (i = 0; i < transfer_map_size; i++) {
double v;
int code =
... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,537 | zincludecolorspace(i_ctx_t * i_ctx_p)
{
os_ptr op = osp;
ref nsref;
int code;
check_type(*op, t_name);
name_string_ref(imemory, op, &nsref);
code = gs_includecolorspace(igs, nsref.value.const_bytes, r_size(&nsref));
if (!code)
pop(1);
return code;
}
| null | 0 | zincludecolorspace(i_ctx_t * i_ctx_p)
{
os_ptr op = osp;
ref nsref;
int code;
check_type(*op, t_name);
name_string_ref(imemory, op, &nsref);
code = gs_includecolorspace(igs, nsref.value.const_bytes, r_size(&nsref));
if (!code)
pop(1);
return code;
}
| @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,538 | zprocesscolors(i_ctx_t * i_ctx_p)
{
os_ptr op = osp;
push(1);
make_int(op, gs_currentdevice(igs)->color_info.num_components);
return 0;
}
| null | 0 | zprocesscolors(i_ctx_t * i_ctx_p)
{
os_ptr op = osp;
push(1);
make_int(op, gs_currentdevice(igs)->color_info.num_components);
return 0;
}
| @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,539 | zsetcmykcolor(i_ctx_t * i_ctx_p)
{
os_ptr op = osp; /* required by "push" macro */
int code, i;
float values[4];
/* Gather numeric operand value(s) (also checks type) */
code = float_params(op, 4, (float *)&values);
if (code < 0)
return code;
/* Clamp numeric operand range(s) */
... | null | 0 | zsetcmykcolor(i_ctx_t * i_ctx_p)
{
os_ptr op = osp; /* required by "push" macro */
int code, i;
float values[4];
/* Gather numeric operand value(s) (also checks type) */
code = float_params(op, 4, (float *)&values);
if (code < 0)
return code;
/* Clamp numeric operand range(s) */
... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,540 | zsetcolorspace(i_ctx_t * i_ctx_p)
{
os_ptr op = osp;
es_ptr ep;
int code, depth;
bool is_CIE;
/* Make sure we have an operand... */
check_op(1);
/* Check its either a name (base space) or an array */
if (!r_has_type(op, t_name))
if (!r_is_array(op))
return_error(gs_... | null | 0 | zsetcolorspace(i_ctx_t * i_ctx_p)
{
os_ptr op = osp;
es_ptr ep;
int code, depth;
bool is_CIE;
/* Make sure we have an operand... */
check_op(1);
/* Check its either a name (base space) or an array */
if (!r_has_type(op, t_name))
if (!r_is_array(op))
return_error(gs_... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,541 | zsetfillcolor(i_ctx_t * i_ctx_p)
{
return zsetcolor(i_ctx_p);
}
| null | 0 | zsetfillcolor(i_ctx_t * i_ctx_p)
{
return zsetcolor(i_ctx_p);
}
| @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,542 | zsetfillcolorspace(i_ctx_t * i_ctx_p)
{
return zsetcolorspace(i_ctx_p);
}
| null | 0 | zsetfillcolorspace(i_ctx_t * i_ctx_p)
{
return zsetcolorspace(i_ctx_p);
}
| @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,543 | zsetgray(i_ctx_t * i_ctx_p)
{
os_ptr op = osp; /* required by "push" macro */
float value;
int code;
/* Gather numeric operand value(s) */
code = float_params(op, 1, &value);
if (code < 0)
return code;
/* Clamp numeric operand range(s) */
if (value < 0)
value = 0;
... | null | 0 | zsetgray(i_ctx_t * i_ctx_p)
{
os_ptr op = osp; /* required by "push" macro */
float value;
int code;
/* Gather numeric operand value(s) */
code = float_params(op, 1, &value);
if (code < 0)
return code;
/* Clamp numeric operand range(s) */
if (value < 0)
value = 0;
... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,544 | zsetrgbcolor(i_ctx_t * i_ctx_p)
{
os_ptr op = osp; /* required by "push" macro */
int code, i;
float values[3];
/* Gather numeric operand value(s) (also checks type) */
code = float_params(op, 3, (float *)&values);
if (code < 0)
return code;
/* Clamp numeric operand range(s) */
... | null | 0 | zsetrgbcolor(i_ctx_t * i_ctx_p)
{
os_ptr op = osp; /* required by "push" macro */
int code, i;
float values[3];
/* Gather numeric operand value(s) (also checks type) */
code = float_params(op, 3, (float *)&values);
if (code < 0)
return code;
/* Clamp numeric operand range(s) */
... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,545 | zswapcolors(i_ctx_t * i_ctx_p)
{
ref_colorspace tmp_cs;
ref tmp_pat;
tmp_cs = istate->colorspace[0];
istate->colorspace[0] = istate->colorspace[1];
istate->colorspace[1] = tmp_cs;
tmp_pat = istate->pattern[0];
istate->pattern[0] = istate->pattern[1];
... | null | 0 | zswapcolors(i_ctx_t * i_ctx_p)
{
ref_colorspace tmp_cs;
ref tmp_pat;
tmp_cs = istate->colorspace[0];
istate->colorspace[0] = istate->colorspace[1];
istate->colorspace[1] = tmp_cs;
tmp_pat = istate->pattern[0];
istate->pattern[0] = istate->pattern[1];
... | @@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
if (r_has_type(op, t_dictionary)) {
ref *pImpl, pPatInst;
- code = dict_find_string(op, "Implementation", &pImpl);
- if (code != 0) {
+ if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
+ ... | CWE-704 | null | null |
2,546 | access_check(i_ctx_t *i_ctx_p,
int access, /* mask for attrs */
bool modify) /* if true, reduce access */
{
os_ptr op = osp;
ref *aop;
switch (r_type(op)) {
case t_dictionary:
aop = dict_access_ref(op);
if (modify) {
if ... | null | 0 | access_check(i_ctx_t *i_ctx_p,
int access, /* mask for attrs */
bool modify) /* if true, reduce access */
{
os_ptr op = osp;
ref *aop;
switch (r_type(op)) {
case t_dictionary:
aop = dict_access_ref(op);
if (modify) {
if ... | @@ -76,7 +76,7 @@ ztype(i_ctx_t *i_ctx_p)
/* Must be either a stack underflow or a t_[a]struct. */
check_op(2);
{ /* Get the type name from the structure. */
- if (op[-1].value.pstruct != 0x00) {
+ if ((r_has_type(&op[-1], t_struct) || r_has_type(&o... | CWE-704 | null | null |
2,547 | convert_to_string(const gs_memory_t *mem, os_ptr op1, os_ptr op)
{
uint len;
const byte *pstr = 0;
int code = obj_cvs(mem, op1, op->value.bytes, r_size(op), &len, &pstr);
if (code < 0) {
/*
* Some common downloaded error handlers assume that
* operator names don't exceed a cer... | null | 0 | convert_to_string(const gs_memory_t *mem, os_ptr op1, os_ptr op)
{
uint len;
const byte *pstr = 0;
int code = obj_cvs(mem, op1, op->value.bytes, r_size(op), &len, &pstr);
if (code < 0) {
/*
* Some common downloaded error handlers assume that
* operator names don't exceed a cer... | @@ -76,7 +76,7 @@ ztype(i_ctx_t *i_ctx_p)
/* Must be either a stack underflow or a t_[a]struct. */
check_op(2);
{ /* Get the type name from the structure. */
- if (op[-1].value.pstruct != 0x00) {
+ if ((r_has_type(&op[-1], t_struct) || r_has_type(&o... | CWE-704 | null | null |
2,548 | zcvlit(i_ctx_t *i_ctx_p)
{
os_ptr op = osp;
ref *aop;
check_op(1);
aop = ACCESS_REF(op);
r_clear_attrs(aop, a_executable);
return 0;
}
| null | 0 | zcvlit(i_ctx_t *i_ctx_p)
{
os_ptr op = osp;
ref *aop;
check_op(1);
aop = ACCESS_REF(op);
r_clear_attrs(aop, a_executable);
return 0;
}
| @@ -76,7 +76,7 @@ ztype(i_ctx_t *i_ctx_p)
/* Must be either a stack underflow or a t_[a]struct. */
check_op(2);
{ /* Get the type name from the structure. */
- if (op[-1].value.pstruct != 0x00) {
+ if ((r_has_type(&op[-1], t_struct) || r_has_type(&o... | CWE-704 | null | null |
2,549 | zcvn(i_ctx_t *i_ctx_p)
{
os_ptr op = osp;
check_read_type(*op, t_string);
return name_from_string(imemory, op, op);
}
| null | 0 | zcvn(i_ctx_t *i_ctx_p)
{
os_ptr op = osp;
check_read_type(*op, t_string);
return name_from_string(imemory, op, op);
}
| @@ -76,7 +76,7 @@ ztype(i_ctx_t *i_ctx_p)
/* Must be either a stack underflow or a t_[a]struct. */
check_op(2);
{ /* Get the type name from the structure. */
- if (op[-1].value.pstruct != 0x00) {
+ if ((r_has_type(&op[-1], t_struct) || r_has_type(&o... | CWE-704 | null | null |
2,550 | zcvr(i_ctx_t *i_ctx_p)
{
os_ptr op = osp;
switch (r_type(op)) {
case t_integer:
make_real(op, (float)op->value.intval);
case t_real:
return 0;
default:
return_op_typecheck(op);
case t_string:
{
ref str, token;
... | null | 0 | zcvr(i_ctx_t *i_ctx_p)
{
os_ptr op = osp;
switch (r_type(op)) {
case t_integer:
make_real(op, (float)op->value.intval);
case t_real:
return 0;
default:
return_op_typecheck(op);
case t_string:
{
ref str, token;
... | @@ -76,7 +76,7 @@ ztype(i_ctx_t *i_ctx_p)
/* Must be either a stack underflow or a t_[a]struct. */
check_op(2);
{ /* Get the type name from the structure. */
- if (op[-1].value.pstruct != 0x00) {
+ if ((r_has_type(&op[-1], t_struct) || r_has_type(&o... | CWE-704 | null | null |
2,551 | zcvrs(i_ctx_t *i_ctx_p)
{
os_ptr op = osp;
int radix;
check_type(op[-1], t_integer);
if (op[-1].value.intval < 2 || op[-1].value.intval > 36)
return_error(gs_error_rangecheck);
radix = op[-1].value.intval;
check_write_type(*op, t_string);
if (radix == 10) {
switch (r_type(op... | null | 0 | zcvrs(i_ctx_t *i_ctx_p)
{
os_ptr op = osp;
int radix;
check_type(op[-1], t_integer);
if (op[-1].value.intval < 2 || op[-1].value.intval > 36)
return_error(gs_error_rangecheck);
radix = op[-1].value.intval;
check_write_type(*op, t_string);
if (radix == 10) {
switch (r_type(op... | @@ -76,7 +76,7 @@ ztype(i_ctx_t *i_ctx_p)
/* Must be either a stack underflow or a t_[a]struct. */
check_op(2);
{ /* Get the type name from the structure. */
- if (op[-1].value.pstruct != 0x00) {
+ if ((r_has_type(&op[-1], t_struct) || r_has_type(&o... | CWE-704 | null | null |
2,552 | zcvs(i_ctx_t *i_ctx_p)
{
os_ptr op = osp;
int code;
check_write_type(*op, t_string);
check_op(2);
code = convert_to_string(imemory, op - 1, op);
if (code >= 0)
pop(1);
return code;
}
| null | 0 | zcvs(i_ctx_t *i_ctx_p)
{
os_ptr op = osp;
int code;
check_write_type(*op, t_string);
check_op(2);
code = convert_to_string(imemory, op - 1, op);
if (code >= 0)
pop(1);
return code;
}
| @@ -76,7 +76,7 @@ ztype(i_ctx_t *i_ctx_p)
/* Must be either a stack underflow or a t_[a]struct. */
check_op(2);
{ /* Get the type name from the structure. */
- if (op[-1].value.pstruct != 0x00) {
+ if ((r_has_type(&op[-1], t_struct) || r_has_type(&o... | CWE-704 | null | null |
2,553 | zexecuteonly(i_ctx_t *i_ctx_p)
{
os_ptr op = osp;
check_op(1);
if (r_has_type(op, t_dictionary))
return_error(gs_error_typecheck);
return access_check(i_ctx_p, a_execute, true);
}
| null | 0 | zexecuteonly(i_ctx_t *i_ctx_p)
{
os_ptr op = osp;
check_op(1);
if (r_has_type(op, t_dictionary))
return_error(gs_error_typecheck);
return access_check(i_ctx_p, a_execute, true);
}
| @@ -76,7 +76,7 @@ ztype(i_ctx_t *i_ctx_p)
/* Must be either a stack underflow or a t_[a]struct. */
check_op(2);
{ /* Get the type name from the structure. */
- if (op[-1].value.pstruct != 0x00) {
+ if ((r_has_type(&op[-1], t_struct) || r_has_type(&o... | CWE-704 | null | null |
2,554 | znoaccess(i_ctx_t *i_ctx_p)
{
os_ptr op = osp;
check_op(1);
if (r_has_type(op, t_dictionary)) {
ref *aop = dict_access_ref(op);
/* CPSI throws invalidaccess when seting noaccess to a readonly dictionary (CET 13-13-6) : */
if (!r_has_attrs(aop, a_write)) {
if (!r_has_att... | null | 0 | znoaccess(i_ctx_t *i_ctx_p)
{
os_ptr op = osp;
check_op(1);
if (r_has_type(op, t_dictionary)) {
ref *aop = dict_access_ref(op);
/* CPSI throws invalidaccess when seting noaccess to a readonly dictionary (CET 13-13-6) : */
if (!r_has_attrs(aop, a_write)) {
if (!r_has_att... | @@ -76,7 +76,7 @@ ztype(i_ctx_t *i_ctx_p)
/* Must be either a stack underflow or a t_[a]struct. */
check_op(2);
{ /* Get the type name from the structure. */
- if (op[-1].value.pstruct != 0x00) {
+ if ((r_has_type(&op[-1], t_struct) || r_has_type(&o... | CWE-704 | null | null |
2,555 | zrcheck(i_ctx_t *i_ctx_p)
{
os_ptr op = osp;
int code = access_check(i_ctx_p, a_read, false);
if (code >= 0)
make_bool(op, code), code = 0;
return code;
}
| null | 0 | zrcheck(i_ctx_t *i_ctx_p)
{
os_ptr op = osp;
int code = access_check(i_ctx_p, a_read, false);
if (code >= 0)
make_bool(op, code), code = 0;
return code;
}
| @@ -76,7 +76,7 @@ ztype(i_ctx_t *i_ctx_p)
/* Must be either a stack underflow or a t_[a]struct. */
check_op(2);
{ /* Get the type name from the structure. */
- if (op[-1].value.pstruct != 0x00) {
+ if ((r_has_type(&op[-1], t_struct) || r_has_type(&o... | CWE-704 | null | null |
2,556 | zreadonly(i_ctx_t *i_ctx_p)
{
return access_check(i_ctx_p, a_readonly, true);
}
| null | 0 | zreadonly(i_ctx_t *i_ctx_p)
{
return access_check(i_ctx_p, a_readonly, true);
}
| @@ -76,7 +76,7 @@ ztype(i_ctx_t *i_ctx_p)
/* Must be either a stack underflow or a t_[a]struct. */
check_op(2);
{ /* Get the type name from the structure. */
- if (op[-1].value.pstruct != 0x00) {
+ if ((r_has_type(&op[-1], t_struct) || r_has_type(&o... | CWE-704 | null | null |
2,557 | ztypenames(i_ctx_t *i_ctx_p)
{
os_ptr op = osp;
static const char *const tnames[] = { REF_TYPE_NAME_STRINGS };
int i;
check_ostack(t_next_index);
for (i = 0; i < t_next_index; i++) {
ref *const rtnp = op + 1 + i;
if (i >= countof(tnames) || tnames[i] == 0)
make_null(rtn... | null | 0 | ztypenames(i_ctx_t *i_ctx_p)
{
os_ptr op = osp;
static const char *const tnames[] = { REF_TYPE_NAME_STRINGS };
int i;
check_ostack(t_next_index);
for (i = 0; i < t_next_index; i++) {
ref *const rtnp = op + 1 + i;
if (i >= countof(tnames) || tnames[i] == 0)
make_null(rtn... | @@ -76,7 +76,7 @@ ztype(i_ctx_t *i_ctx_p)
/* Must be either a stack underflow or a t_[a]struct. */
check_op(2);
{ /* Get the type name from the structure. */
- if (op[-1].value.pstruct != 0x00) {
+ if ((r_has_type(&op[-1], t_struct) || r_has_type(&o... | CWE-704 | null | null |
2,558 | zwcheck(i_ctx_t *i_ctx_p)
{
os_ptr op = osp;
int code = access_check(i_ctx_p, a_write, false);
if (code >= 0)
make_bool(op, code), code = 0;
return code;
}
| null | 0 | zwcheck(i_ctx_t *i_ctx_p)
{
os_ptr op = osp;
int code = access_check(i_ctx_p, a_write, false);
if (code >= 0)
make_bool(op, code), code = 0;
return code;
}
| @@ -76,7 +76,7 @@ ztype(i_ctx_t *i_ctx_p)
/* Must be either a stack underflow or a t_[a]struct. */
check_op(2);
{ /* Get the type name from the structure. */
- if (op[-1].value.pstruct != 0x00) {
+ if ((r_has_type(&op[-1], t_struct) || r_has_type(&o... | CWE-704 | null | null |
2,559 | zxcheck(i_ctx_t *i_ctx_p)
{
os_ptr op = osp;
check_op(1);
make_bool(op, (r_has_attr(ACCESS_REF(op), a_executable) ? 1 : 0));
return 0;
}
| null | 0 | zxcheck(i_ctx_t *i_ctx_p)
{
os_ptr op = osp;
check_op(1);
make_bool(op, (r_has_attr(ACCESS_REF(op), a_executable) ? 1 : 0));
return 0;
}
| @@ -76,7 +76,7 @@ ztype(i_ctx_t *i_ctx_p)
/* Must be either a stack underflow or a t_[a]struct. */
check_op(2);
{ /* Get the type name from the structure. */
- if (op[-1].value.pstruct != 0x00) {
+ if ((r_has_type(&op[-1], t_struct) || r_has_type(&o... | CWE-704 | null | null |
2,560 | zsetcolor(i_ctx_t * i_ctx_p)
{
os_ptr op = osp;
es_ptr ep;
const gs_color_space * pcs = gs_currentcolorspace(igs);
gs_client_color cc;
int n_comps, n_numeric_comps, num_offset = 0, code, depth;
PS_colour_space_t *space;
/* initialize the client ... | Overflow | 0 | zsetcolor(i_ctx_t * i_ctx_p)
{
os_ptr op = osp;
es_ptr ep;
const gs_color_space * pcs = gs_currentcolorspace(igs);
gs_client_color cc;
int n_comps, n_numeric_comps, num_offset = 0, code, depth;
PS_colour_space_t *space;
/* initialize the client ... | @@ -6611,6 +6611,7 @@ static int
zsetstrokecolor(i_ctx_t * i_ctx_p)
{
int code;
+ es_ptr iesp = esp; /* preserve exec stack in case of error */
code = zswapcolors(i_ctx_p);
if (code < 0)
@@ -6627,6 +6628,9 @@ zsetstrokecolor(i_ctx_t * i_ctx_p)
if (code >= 0)
return o_push_estack;
... | CWE-119 | null | null |
2,561 | calc_rate (wgint bytes, double secs, int *units)
{
double dlrate;
double bibyte = 1000.0;
if (!opt.report_bps)
bibyte = 1024.0;
assert (secs >= 0);
assert (bytes >= 0);
if (secs == 0)
/* If elapsed time is exactly zero, it means we're under the
resolution of the timer. This can easily ha... | Overflow | 0 | calc_rate (wgint bytes, double secs, int *units)
{
double dlrate;
double bibyte = 1000.0;
if (!opt.report_bps)
bibyte = 1024.0;
assert (secs >= 0);
assert (bytes >= 0);
if (secs == 0)
/* If elapsed time is exactly zero, it means we're under the
resolution of the timer. This can easily ha... | @@ -378,6 +378,12 @@ fd_read_body (const char *downloaded_filename, int fd, FILE *out, wgint toread,
remaining_chunk_size = strtol (line, &endl, 16);
xfree (line);
+ if (remaining_chunk_size < 0)
+ {
+ ret = -1;
+ break;
+ ... | CWE-119 | null | null |
2,562 | fd_read_line (int fd)
{
return fd_read_hunk (fd, line_terminator, 128, FD_READ_LINE_MAX);
}
| Overflow | 0 | fd_read_line (int fd)
{
return fd_read_hunk (fd, line_terminator, 128, FD_READ_LINE_MAX);
}
| @@ -378,6 +378,12 @@ fd_read_body (const char *downloaded_filename, int fd, FILE *out, wgint toread,
remaining_chunk_size = strtol (line, &endl, 16);
xfree (line);
+ if (remaining_chunk_size < 0)
+ {
+ ret = -1;
+ break;
+ ... | CWE-119 | null | null |
2,563 | getproxy (struct url *u)
{
char *proxy = NULL;
char *rewritten_url;
if (!opt.use_proxy)
return NULL;
if (no_proxy_match (u->host, (const char **)opt.no_proxy))
return NULL;
switch (u->scheme)
{
case SCHEME_HTTP:
proxy = opt.http_proxy ? opt.http_proxy : getenv ("http_proxy");
bre... | Overflow | 0 | getproxy (struct url *u)
{
char *proxy = NULL;
char *rewritten_url;
if (!opt.use_proxy)
return NULL;
if (no_proxy_match (u->host, (const char **)opt.no_proxy))
return NULL;
switch (u->scheme)
{
case SCHEME_HTTP:
proxy = opt.http_proxy ? opt.http_proxy : getenv ("http_proxy");
bre... | @@ -378,6 +378,12 @@ fd_read_body (const char *downloaded_filename, int fd, FILE *out, wgint toread,
remaining_chunk_size = strtol (line, &endl, 16);
xfree (line);
+ if (remaining_chunk_size < 0)
+ {
+ ret = -1;
+ break;
+ ... | CWE-119 | null | null |
2,564 | input_file_url (const char *input_file)
{
static bool first = true;
if (input_file
&& url_has_scheme (input_file)
&& first)
{
first = false;
return true;
}
else
return false;
}
| Overflow | 0 | input_file_url (const char *input_file)
{
static bool first = true;
if (input_file
&& url_has_scheme (input_file)
&& first)
{
first = false;
return true;
}
else
return false;
}
| @@ -378,6 +378,12 @@ fd_read_body (const char *downloaded_filename, int fd, FILE *out, wgint toread,
remaining_chunk_size = strtol (line, &endl, 16);
xfree (line);
+ if (remaining_chunk_size < 0)
+ {
+ ret = -1;
+ break;
+ ... | CWE-119 | null | null |
2,565 | limit_bandwidth (wgint bytes, struct ptimer *timer)
{
double delta_t = ptimer_read (timer) - limit_data.chunk_start;
double expected;
limit_data.chunk_bytes += bytes;
/* Calculate the amount of time we expect downloading the chunk
should take. If in reality it took less time, sleep to
compensate fo... | Overflow | 0 | limit_bandwidth (wgint bytes, struct ptimer *timer)
{
double delta_t = ptimer_read (timer) - limit_data.chunk_start;
double expected;
limit_data.chunk_bytes += bytes;
/* Calculate the amount of time we expect downloading the chunk
should take. If in reality it took less time, sleep to
compensate fo... | @@ -378,6 +378,12 @@ fd_read_body (const char *downloaded_filename, int fd, FILE *out, wgint toread,
remaining_chunk_size = strtol (line, &endl, 16);
xfree (line);
+ if (remaining_chunk_size < 0)
+ {
+ ret = -1;
+ break;
+ ... | CWE-119 | null | null |
2,566 | limit_bandwidth_reset (void)
{
xzero (limit_data);
}
| Overflow | 0 | limit_bandwidth_reset (void)
{
xzero (limit_data);
}
| @@ -378,6 +378,12 @@ fd_read_body (const char *downloaded_filename, int fd, FILE *out, wgint toread,
remaining_chunk_size = strtol (line, &endl, 16);
xfree (line);
+ if (remaining_chunk_size < 0)
+ {
+ ret = -1;
+ break;
+ ... | CWE-119 | null | null |
2,567 | no_proxy_match (const char *host, const char **no_proxy)
{
if (!no_proxy)
return false;
else
return sufmatch (no_proxy, host);
}
| Overflow | 0 | no_proxy_match (const char *host, const char **no_proxy)
{
if (!no_proxy)
return false;
else
return sufmatch (no_proxy, host);
}
| @@ -378,6 +378,12 @@ fd_read_body (const char *downloaded_filename, int fd, FILE *out, wgint toread,
remaining_chunk_size = strtol (line, &endl, 16);
xfree (line);
+ if (remaining_chunk_size < 0)
+ {
+ ret = -1;
+ break;
+ ... | CWE-119 | null | null |
2,568 | retr_rate (wgint bytes, double secs)
{
static char res[20];
static const char *rate_names[] = {"B/s", "KB/s", "MB/s", "GB/s" };
static const char *rate_names_bits[] = {"b/s", "Kb/s", "Mb/s", "Gb/s" };
int units;
double dlrate = calc_rate (bytes, secs, &units);
/* Use more digits for smaller numbers (regard... | Overflow | 0 | retr_rate (wgint bytes, double secs)
{
static char res[20];
static const char *rate_names[] = {"B/s", "KB/s", "MB/s", "GB/s" };
static const char *rate_names_bits[] = {"b/s", "Kb/s", "Mb/s", "Gb/s" };
int units;
double dlrate = calc_rate (bytes, secs, &units);
/* Use more digits for smaller numbers (regard... | @@ -378,6 +378,12 @@ fd_read_body (const char *downloaded_filename, int fd, FILE *out, wgint toread,
remaining_chunk_size = strtol (line, &endl, 16);
xfree (line);
+ if (remaining_chunk_size < 0)
+ {
+ ret = -1;
+ break;
+ ... | CWE-119 | null | null |
2,569 | retrieve_url (struct url * orig_parsed, const char *origurl, char **file,
char **newloc, const char *refurl, int *dt, bool recursive,
struct iri *iri, bool register_status)
{
uerr_t result;
char *url;
bool location_changed;
bool iri_fallbacked = 0;
int dummy;
char *mynewloc, *pro... | Overflow | 0 | retrieve_url (struct url * orig_parsed, const char *origurl, char **file,
char **newloc, const char *refurl, int *dt, bool recursive,
struct iri *iri, bool register_status)
{
uerr_t result;
char *url;
bool location_changed;
bool iri_fallbacked = 0;
int dummy;
char *mynewloc, *pro... | @@ -378,6 +378,12 @@ fd_read_body (const char *downloaded_filename, int fd, FILE *out, wgint toread,
remaining_chunk_size = strtol (line, &endl, 16);
xfree (line);
+ if (remaining_chunk_size < 0)
+ {
+ ret = -1;
+ break;
+ ... | CWE-119 | null | null |
2,570 | set_local_file (const char **file, const char *default_file)
{
if (opt.output_document)
{
if (output_stream_regular)
*file = opt.output_document;
}
else
*file = default_file;
}
| Overflow | 0 | set_local_file (const char **file, const char *default_file)
{
if (opt.output_document)
{
if (output_stream_regular)
*file = opt.output_document;
}
else
*file = default_file;
}
| @@ -378,6 +378,12 @@ fd_read_body (const char *downloaded_filename, int fd, FILE *out, wgint toread,
remaining_chunk_size = strtol (line, &endl, 16);
xfree (line);
+ if (remaining_chunk_size < 0)
+ {
+ ret = -1;
+ break;
+ ... | CWE-119 | null | null |
2,571 | sleep_between_retrievals (int count)
{
static bool first_retrieval = true;
if (first_retrieval)
{
/* Don't sleep before the very first retrieval. */
first_retrieval = false;
return;
}
if (opt.waitretry && count > 1)
{
/* If opt.waitretry is specified and this is a retry, wait... | Overflow | 0 | sleep_between_retrievals (int count)
{
static bool first_retrieval = true;
if (first_retrieval)
{
/* Don't sleep before the very first retrieval. */
first_retrieval = false;
return;
}
if (opt.waitretry && count > 1)
{
/* If opt.waitretry is specified and this is a retry, wait... | @@ -378,6 +378,12 @@ fd_read_body (const char *downloaded_filename, int fd, FILE *out, wgint toread,
remaining_chunk_size = strtol (line, &endl, 16);
xfree (line);
+ if (remaining_chunk_size < 0)
+ {
+ ret = -1;
+ break;
+ ... | CWE-119 | null | null |
2,572 | write_data (FILE *out, FILE *out2, const char *buf, int bufsize,
wgint *skip, wgint *written)
{
if (out == NULL && out2 == NULL)
return 1;
if (*skip > bufsize)
{
*skip -= bufsize;
return 1;
}
if (*skip)
{
buf += *skip;
bufsize -= *skip;
*skip = 0;
if... | Overflow | 0 | write_data (FILE *out, FILE *out2, const char *buf, int bufsize,
wgint *skip, wgint *written)
{
if (out == NULL && out2 == NULL)
return 1;
if (*skip > bufsize)
{
*skip -= bufsize;
return 1;
}
if (*skip)
{
buf += *skip;
bufsize -= *skip;
*skip = 0;
if... | @@ -378,6 +378,12 @@ fd_read_body (const char *downloaded_filename, int fd, FILE *out, wgint toread,
remaining_chunk_size = strtol (line, &endl, 16);
xfree (line);
+ if (remaining_chunk_size < 0)
+ {
+ ret = -1;
+ break;
+ ... | CWE-119 | null | null |
2,573 | zalloc (voidpf opaque, unsigned int items, unsigned int size)
{
(void) opaque;
return (voidpf) xcalloc (items, size);
}
| Overflow | 0 | zalloc (voidpf opaque, unsigned int items, unsigned int size)
{
(void) opaque;
return (voidpf) xcalloc (items, size);
}
| @@ -378,6 +378,12 @@ fd_read_body (const char *downloaded_filename, int fd, FILE *out, wgint toread,
remaining_chunk_size = strtol (line, &endl, 16);
xfree (line);
+ if (remaining_chunk_size < 0)
+ {
+ ret = -1;
+ break;
+ ... | CWE-119 | null | null |
2,574 | zfree (voidpf opaque, voidpf address)
{
(void) opaque;
xfree (address);
}
| Overflow | 0 | zfree (voidpf opaque, voidpf address)
{
(void) opaque;
xfree (address);
}
| @@ -378,6 +378,12 @@ fd_read_body (const char *downloaded_filename, int fd, FILE *out, wgint toread,
remaining_chunk_size = strtol (line, &endl, 16);
xfree (line);
+ if (remaining_chunk_size < 0)
+ {
+ ret = -1;
+ break;
+ ... | CWE-119 | null | null |
2,575 | void aes_crypt_cbc( aes_context *ctx,
int mode,
int length,
unsigned char iv[16],
const unsigned char *input,
unsigned char *output )
{
int i;
unsigned char temp[16];
#if defined(XYSSL_PADLOCK_C) && defined(XYSS... | Exec Code Overflow | 0 | void aes_crypt_cbc( aes_context *ctx,
int mode,
int length,
unsigned char iv[16],
const unsigned char *input,
unsigned char *output )
{
int i;
unsigned char temp[16];
#if defined(XYSSL_PADLOCK_C) && defined(XYSS... | @@ -662,6 +662,9 @@ void aes_crypt_ecb( aes_context *ctx,
}
#endif
+ if (ctx == NULL || ctx->rk == NULL)
+ return;
+
RK = ctx->rk;
GET_ULONG_LE( X0, input, 0 ); X0 ^= *RK++; | CWE-119 | null | null |
2,576 | void aes_crypt_cfb( aes_context *ctx,
int mode,
int length,
int *iv_off,
unsigned char iv[16],
const unsigned char *input,
unsigned char *output )
{
int c, n = *iv_off;
if( mode == AES_DECRYP... | Exec Code Overflow | 0 | void aes_crypt_cfb( aes_context *ctx,
int mode,
int length,
int *iv_off,
unsigned char iv[16],
const unsigned char *input,
unsigned char *output )
{
int c, n = *iv_off;
if( mode == AES_DECRYP... | @@ -662,6 +662,9 @@ void aes_crypt_ecb( aes_context *ctx,
}
#endif
+ if (ctx == NULL || ctx->rk == NULL)
+ return;
+
RK = ctx->rk;
GET_ULONG_LE( X0, input, 0 ); X0 ^= *RK++; | CWE-119 | null | null |
2,577 | static void aes_gen_tables( void )
{
int i, x, y, z;
int pow[256];
int log[256];
/*
* compute pow and log tables over GF(2^8)
*/
for( i = 0, x = 1; i < 256; i++ )
{
pow[i] = x;
log[x] = i;
x = ( x ^ XTIME( x ) ) & 0xFF;
}
/*
* calculate the round ... | Exec Code Overflow | 0 | static void aes_gen_tables( void )
{
int i, x, y, z;
int pow[256];
int log[256];
/*
* compute pow and log tables over GF(2^8)
*/
for( i = 0, x = 1; i < 256; i++ )
{
pow[i] = x;
log[x] = i;
x = ( x ^ XTIME( x ) ) & 0xFF;
}
/*
* calculate the round ... | @@ -662,6 +662,9 @@ void aes_crypt_ecb( aes_context *ctx,
}
#endif
+ if (ctx == NULL || ctx->rk == NULL)
+ return;
+
RK = ctx->rk;
GET_ULONG_LE( X0, input, 0 ); X0 ^= *RK++; | CWE-119 | null | null |
2,578 | int aes_self_test( int verbose )
{
int i, j, u, v, offset;
unsigned char key[32];
unsigned char buf[16];
unsigned char prv[16];
unsigned char iv[16];
aes_context ctx;
memset( key, 0, 32 );
/*
* ECB mode
*/
for( i = 0; i < 6; i++ )
{
u = i >> 1;
v = i ... | Exec Code Overflow | 0 | int aes_self_test( int verbose )
{
int i, j, u, v, offset;
unsigned char key[32];
unsigned char buf[16];
unsigned char prv[16];
unsigned char iv[16];
aes_context ctx;
memset( key, 0, 32 );
/*
* ECB mode
*/
for( i = 0; i < 6; i++ )
{
u = i >> 1;
v = i ... | @@ -662,6 +662,9 @@ void aes_crypt_ecb( aes_context *ctx,
}
#endif
+ if (ctx == NULL || ctx->rk == NULL)
+ return;
+
RK = ctx->rk;
GET_ULONG_LE( X0, input, 0 ); X0 ^= *RK++; | CWE-119 | null | null |
2,579 | void aes_setkey_dec( aes_context *ctx, const unsigned char *key, int keysize )
{
int i, j;
aes_context cty;
unsigned long *RK;
unsigned long *SK;
switch( keysize )
{
case 128: ctx->nr = 10; break;
case 192: ctx->nr = 12; break;
case 256: ctx->nr = 14; break;
defa... | Exec Code Overflow | 0 | void aes_setkey_dec( aes_context *ctx, const unsigned char *key, int keysize )
{
int i, j;
aes_context cty;
unsigned long *RK;
unsigned long *SK;
switch( keysize )
{
case 128: ctx->nr = 10; break;
case 192: ctx->nr = 12; break;
case 256: ctx->nr = 14; break;
defa... | @@ -662,6 +662,9 @@ void aes_crypt_ecb( aes_context *ctx,
}
#endif
+ if (ctx == NULL || ctx->rk == NULL)
+ return;
+
RK = ctx->rk;
GET_ULONG_LE( X0, input, 0 ); X0 ^= *RK++; | CWE-119 | null | null |
2,580 | void aes_setkey_enc( aes_context *ctx, const unsigned char *key, int keysize )
{
int i;
unsigned long *RK;
#if !defined(XYSSL_AES_ROM_TABLES)
if( aes_init_done == 0 )
{
aes_gen_tables();
aes_init_done = 1;
}
#endif
switch( keysize )
{
case 128: ctx->nr = 10; break;
... | Exec Code Overflow | 0 | void aes_setkey_enc( aes_context *ctx, const unsigned char *key, int keysize )
{
int i;
unsigned long *RK;
#if !defined(XYSSL_AES_ROM_TABLES)
if( aes_init_done == 0 )
{
aes_gen_tables();
aes_init_done = 1;
}
#endif
switch( keysize )
{
case 128: ctx->nr = 10; break;
... | @@ -662,6 +662,9 @@ void aes_crypt_ecb( aes_context *ctx,
}
#endif
+ if (ctx == NULL || ctx->rk == NULL)
+ return;
+
RK = ctx->rk;
GET_ULONG_LE( X0, input, 0 ); X0 ^= *RK++; | CWE-119 | null | null |
2,581 | int main(int argc, char *argv[])
{
return aes_self_test(1);
}
| Exec Code Overflow | 0 | int main(int argc, char *argv[])
{
return aes_self_test(1);
}
| @@ -662,6 +662,9 @@ void aes_crypt_ecb( aes_context *ctx,
}
#endif
+ if (ctx == NULL || ctx->rk == NULL)
+ return;
+
RK = ctx->rk;
GET_ULONG_LE( X0, input, 0 ); X0 ^= *RK++; | CWE-119 | null | null |
2,582 | s_aes_release(stream_state *ss)
{
stream_aes_state *const state = (stream_aes_state *) ss;
if (state->ctx != NULL)
gs_free_object(state->memory, state->ctx, "aes context structure");
}
| Exec Code Overflow | 0 | s_aes_release(stream_state *ss)
{
stream_aes_state *const state = (stream_aes_state *) ss;
if (state->ctx != NULL)
gs_free_object(state->memory, state->ctx, "aes context structure");
}
| @@ -120,6 +120,7 @@ s_aes_process(stream_state * ss, stream_cursor_read * pr,
gs_throw(gs_error_VMerror, "could not allocate aes context");
return ERRC;
}
+ memset(state->ctx, 0x00, sizeof(aes_context));
if (state->keylength < 1 || state->keylength > SAES_MAX_KEYLENGTH) {
g... | CWE-119 | null | null |
2,583 | s_aes_set_key(stream_aes_state * state, const unsigned char *key,
int keylength)
{
int code = 0;
if ( (keylength < 1) || (keylength > SAES_MAX_KEYLENGTH) )
return_error(gs_error_rangecheck);
if (key == NULL)
return_error(gs_error_invalidaccess);
/* we can't set the ke... | Exec Code Overflow | 0 | s_aes_set_key(stream_aes_state * state, const unsigned char *key,
int keylength)
{
int code = 0;
if ( (keylength < 1) || (keylength > SAES_MAX_KEYLENGTH) )
return_error(gs_error_rangecheck);
if (key == NULL)
return_error(gs_error_invalidaccess);
/* we can't set the ke... | @@ -120,6 +120,7 @@ s_aes_process(stream_state * ss, stream_cursor_read * pr,
gs_throw(gs_error_VMerror, "could not allocate aes context");
return ERRC;
}
+ memset(state->ctx, 0x00, sizeof(aes_context));
if (state->keylength < 1 || state->keylength > SAES_MAX_KEYLENGTH) {
g... | CWE-119 | null | null |
2,584 | s_aes_set_padding(stream_aes_state *state, int use_padding)
{
state->use_padding = use_padding;
}
| Exec Code Overflow | 0 | s_aes_set_padding(stream_aes_state *state, int use_padding)
{
state->use_padding = use_padding;
}
| @@ -120,6 +120,7 @@ s_aes_process(stream_state * ss, stream_cursor_read * pr,
gs_throw(gs_error_VMerror, "could not allocate aes context");
return ERRC;
}
+ memset(state->ctx, 0x00, sizeof(aes_context));
if (state->keylength < 1 || state->keylength > SAES_MAX_KEYLENGTH) {
g... | CWE-119 | null | null |
2,585 | gdev_pdf_get_param(gx_device *dev, char *Param, void *list)
{
gx_device_pdf *pdev = (gx_device_pdf *)dev;
const gs_param_item_t *pi;
gs_param_list * plist = (gs_param_list *)list;
int code = 0;
for (pi = pdf_param_items; pi->key != 0; ++pi) {
if (strcmp(pi->key, Param) == 0) {
c... | Exec Code | 0 | gdev_pdf_get_param(gx_device *dev, char *Param, void *list)
{
gx_device_pdf *pdev = (gx_device_pdf *)dev;
const gs_param_item_t *pi;
gs_param_list * plist = (gs_param_list *)list;
int code = 0;
for (pi = pdf_param_items; pi->key != 0; ++pi) {
if (strcmp(pi->key, Param) == 0) {
c... | @@ -364,7 +364,7 @@ gdev_pdf_put_params_impl(gx_device * dev, const gx_device_pdf * save_dev, gs_par
* LockDistillerParams is read again, and reset if necessary, in
* psdf_put_params.
*/
- ecode = param_read_bool(plist, "LockDistillerParams", &locked);
+ ecode = param_read_bool(plist, (param_nam... | CWE-704 | null | null |
2,586 | gdev_pdf_put_params(gx_device * dev, gs_param_list * plist)
{
int code;
gx_device_pdf *pdev = (gx_device_pdf *) dev;
gs_memory_t *mem = gs_memory_stable(pdev->memory);
gx_device_pdf *save_dev = gs_malloc(mem, sizeof(gx_device_pdf), 1,
"saved gx_device_pdf");
if (!save_dev)
return_er... | Exec Code | 0 | gdev_pdf_put_params(gx_device * dev, gs_param_list * plist)
{
int code;
gx_device_pdf *pdev = (gx_device_pdf *) dev;
gs_memory_t *mem = gs_memory_stable(pdev->memory);
gx_device_pdf *save_dev = gs_malloc(mem, sizeof(gx_device_pdf), 1,
"saved gx_device_pdf");
if (!save_dev)
return_er... | @@ -364,7 +364,7 @@ gdev_pdf_put_params_impl(gx_device * dev, const gx_device_pdf * save_dev, gs_par
* LockDistillerParams is read again, and reset if necessary, in
* psdf_put_params.
*/
- ecode = param_read_bool(plist, "LockDistillerParams", &locked);
+ ecode = param_read_bool(plist, (param_nam... | CWE-704 | null | null |
2,587 | static int unescape_octals(gx_device_pdf * pdev, char *src, int size)
{
char *start, *dest;
start = src;
dest = src;
while(size) {
if (size > 4 && src[0] == '\\' && src[1] == '\\' &&
src[2] > 0x29 && src[2] < 0x35 &&
src[3] > 0x29 &&src[3] < 0x38 &&
... | Exec Code | 0 | static int unescape_octals(gx_device_pdf * pdev, char *src, int size)
{
char *start, *dest;
start = src;
dest = src;
while(size) {
if (size > 4 && src[0] == '\\' && src[1] == '\\' &&
src[2] > 0x29 && src[2] < 0x35 &&
src[3] > 0x29 &&src[3] < 0x38 &&
... | @@ -364,7 +364,7 @@ gdev_pdf_put_params_impl(gx_device * dev, const gx_device_pdf * save_dev, gs_par
* LockDistillerParams is read again, and reset if necessary, in
* psdf_put_params.
*/
- ecode = param_read_bool(plist, "LockDistillerParams", &locked);
+ ecode = param_read_bool(plist, (param_nam... | CWE-704 | null | null |
2,588 | array_indexed_param_list_read(dict_param_list * plist, const ref * parray,
const ref * ppolicies, bool require_all,
gs_ref_memory_t *ref_memory)
{
iparam_list *const iplist = (iparam_list *) plist;
int code;
check_read_type(*parray, t_array);
... | Exec Code | 0 | array_indexed_param_list_read(dict_param_list * plist, const ref * parray,
const ref * ppolicies, bool require_all,
gs_ref_memory_t *ref_memory)
{
iparam_list *const iplist = (iparam_list *) plist;
int code;
check_read_type(*parray, t_array);
... | @@ -822,10 +822,11 @@ static int
ref_param_read_signal_error(gs_param_list * plist, gs_param_name pkey, int code)
{
iparam_list *const iplist = (iparam_list *) plist;
- iparam_loc loc;
+ iparam_loc loc = {0};
- ref_param_read(iplist, pkey, &loc, -1); /* can't fail */
- *loc.presult = code;
+ ... | CWE-704 | null | null |
2,589 | array_indexed_param_read(iparam_list * plist, const ref * pkey, iparam_loc * ploc)
{
ref *const arr = &((dict_param_list *) plist)->dict;
check_type(*pkey, t_integer);
if (pkey->value.intval < 0 || pkey->value.intval >= r_size(arr))
return 1;
ploc->pvalue = arr->value.refs + pkey->value.intval;... | Exec Code | 0 | array_indexed_param_read(iparam_list * plist, const ref * pkey, iparam_loc * ploc)
{
ref *const arr = &((dict_param_list *) plist)->dict;
check_type(*pkey, t_integer);
if (pkey->value.intval < 0 || pkey->value.intval >= r_size(arr))
return 1;
ploc->pvalue = arr->value.refs + pkey->value.intval;... | @@ -822,10 +822,11 @@ static int
ref_param_read_signal_error(gs_param_list * plist, gs_param_name pkey, int code)
{
iparam_list *const iplist = (iparam_list *) plist;
- iparam_loc loc;
+ iparam_loc loc = {0};
- ref_param_read(iplist, pkey, &loc, -1); /* can't fail */
- *loc.presult = code;
+ ... | CWE-704 | null | null |
2,590 | array_new_indexed_param_write(iparam_list * iplist, const ref * pkey,
const ref * pvalue)
{
const ref *const arr = &((dict_param_list *)iplist)->dict;
ref *eltp;
if (!r_has_type(pkey, t_integer))
return_error(gs_error_typecheck);
check_int_ltu(*pkey, r_size(arr));
... | Exec Code | 0 | array_new_indexed_param_write(iparam_list * iplist, const ref * pkey,
const ref * pvalue)
{
const ref *const arr = &((dict_param_list *)iplist)->dict;
ref *eltp;
if (!r_has_type(pkey, t_integer))
return_error(gs_error_typecheck);
check_int_ltu(*pkey, r_size(arr));
... | @@ -822,10 +822,11 @@ static int
ref_param_read_signal_error(gs_param_list * plist, gs_param_name pkey, int code)
{
iparam_list *const iplist = (iparam_list *) plist;
- iparam_loc loc;
+ iparam_loc loc = {0};
- ref_param_read(iplist, pkey, &loc, -1); /* can't fail */
- *loc.presult = code;
+ ... | CWE-704 | null | null |
2,591 | array_new_indexed_plist_write(dict_param_list * plist, ref * parray,
const ref * pwanted, gs_ref_memory_t *imem)
{
check_array(*parray);
check_write(*parray);
plist->u.w.write = array_new_indexed_param_write;
ref_param_write_init((iparam_list *) plist, pwanted, imem);
p... | Exec Code | 0 | array_new_indexed_plist_write(dict_param_list * plist, ref * parray,
const ref * pwanted, gs_ref_memory_t *imem)
{
check_array(*parray);
check_write(*parray);
plist->u.w.write = array_new_indexed_param_write;
ref_param_write_init((iparam_list *) plist, pwanted, imem);
p... | @@ -822,10 +822,11 @@ static int
ref_param_read_signal_error(gs_param_list * plist, gs_param_name pkey, int code)
{
iparam_list *const iplist = (iparam_list *) plist;
- iparam_loc loc;
+ iparam_loc loc = {0};
- ref_param_read(iplist, pkey, &loc, -1); /* can't fail */
- *loc.presult = code;
+ ... | CWE-704 | null | null |
2,592 | array_param_enumerate(iparam_list * plist, gs_param_enumerator_t * penum,
gs_param_key_t * key, ref_type * type)
{
int index = penum->intval;
ref *bot = ((array_param_list *) plist)->bot;
ref *ptr = bot + index;
ref *top = ((array_param_list *) plist)->top;
for (; ptr < top; p... | Exec Code | 0 | array_param_enumerate(iparam_list * plist, gs_param_enumerator_t * penum,
gs_param_key_t * key, ref_type * type)
{
int index = penum->intval;
ref *bot = ((array_param_list *) plist)->bot;
ref *ptr = bot + index;
ref *top = ((array_param_list *) plist)->top;
for (; ptr < top; p... | @@ -822,10 +822,11 @@ static int
ref_param_read_signal_error(gs_param_list * plist, gs_param_name pkey, int code)
{
iparam_list *const iplist = (iparam_list *) plist;
- iparam_loc loc;
+ iparam_loc loc = {0};
- ref_param_read(iplist, pkey, &loc, -1); /* can't fail */
- *loc.presult = code;
+ ... | CWE-704 | null | null |
2,593 | array_param_list_read(array_param_list * plist, ref * bot, uint count,
const ref * ppolicies, bool require_all,
gs_ref_memory_t *imem)
{
iparam_list *const iplist = (iparam_list *) plist;
if (count & 1)
return_error(gs_error_rangecheck);
plist->u.r.read =... | Exec Code | 0 | array_param_list_read(array_param_list * plist, ref * bot, uint count,
const ref * ppolicies, bool require_all,
gs_ref_memory_t *imem)
{
iparam_list *const iplist = (iparam_list *) plist;
if (count & 1)
return_error(gs_error_rangecheck);
plist->u.r.read =... | @@ -822,10 +822,11 @@ static int
ref_param_read_signal_error(gs_param_list * plist, gs_param_name pkey, int code)
{
iparam_list *const iplist = (iparam_list *) plist;
- iparam_loc loc;
+ iparam_loc loc = {0};
- ref_param_read(iplist, pkey, &loc, -1); /* can't fail */
- *loc.presult = code;
+ ... | CWE-704 | null | null |
2,594 | array_param_read(iparam_list * plist, const ref * pkey, iparam_loc * ploc)
{
ref *bot = ((array_param_list *) plist)->bot;
ref *ptr = bot;
ref *top = ((array_param_list *) plist)->top;
for (; ptr < top; ptr += 2) {
if (r_has_type(ptr, t_name) && name_eq(ptr, pkey)) {
ploc->pvalue = ... | Exec Code | 0 | array_param_read(iparam_list * plist, const ref * pkey, iparam_loc * ploc)
{
ref *bot = ((array_param_list *) plist)->bot;
ref *ptr = bot;
ref *top = ((array_param_list *) plist)->top;
for (; ptr < top; ptr += 2) {
if (r_has_type(ptr, t_name) && name_eq(ptr, pkey)) {
ploc->pvalue = ... | @@ -822,10 +822,11 @@ static int
ref_param_read_signal_error(gs_param_list * plist, gs_param_name pkey, int code)
{
iparam_list *const iplist = (iparam_list *) plist;
- iparam_loc loc;
+ iparam_loc loc = {0};
- ref_param_read(iplist, pkey, &loc, -1); /* can't fail */
- *loc.presult = code;
+ ... | CWE-704 | null | null |
2,595 | dict_param_list_read(dict_param_list * plist, const ref * pdict,
const ref * ppolicies, bool require_all,
gs_ref_memory_t *imem)
{
iparam_list *const iplist = (iparam_list *) plist;
uint count;
if (pdict == 0) {
plist->u.r.read = empty_param_read;
c... | Exec Code | 0 | dict_param_list_read(dict_param_list * plist, const ref * pdict,
const ref * ppolicies, bool require_all,
gs_ref_memory_t *imem)
{
iparam_list *const iplist = (iparam_list *) plist;
uint count;
if (pdict == 0) {
plist->u.r.read = empty_param_read;
c... | @@ -822,10 +822,11 @@ static int
ref_param_read_signal_error(gs_param_list * plist, gs_param_name pkey, int code)
{
iparam_list *const iplist = (iparam_list *) plist;
- iparam_loc loc;
+ iparam_loc loc = {0};
- ref_param_read(iplist, pkey, &loc, -1); /* can't fail */
- *loc.presult = code;
+ ... | CWE-704 | null | null |
2,596 | dict_param_read(iparam_list * plist, const ref * pkey, iparam_loc * ploc)
{
ref const *spdict = &((dict_param_list *) plist)->dict;
int code = dict_find(spdict, pkey, &ploc->pvalue);
if (code != 1)
return 1;
ploc->presult =
&plist->results[dict_value_index(spdict, ploc->pvalue)];
*p... | Exec Code | 0 | dict_param_read(iparam_list * plist, const ref * pkey, iparam_loc * ploc)
{
ref const *spdict = &((dict_param_list *) plist)->dict;
int code = dict_find(spdict, pkey, &ploc->pvalue);
if (code != 1)
return 1;
ploc->presult =
&plist->results[dict_value_index(spdict, ploc->pvalue)];
*p... | @@ -822,10 +822,11 @@ static int
ref_param_read_signal_error(gs_param_list * plist, gs_param_name pkey, int code)
{
iparam_list *const iplist = (iparam_list *) plist;
- iparam_loc loc;
+ iparam_loc loc = {0};
- ref_param_read(iplist, pkey, &loc, -1); /* can't fail */
- *loc.presult = code;
+ ... | CWE-704 | null | null |
2,597 | dict_param_write(iparam_list * plist, const ref * pkey, const ref * pvalue)
{
int code =
dict_put(&((dict_param_list *) plist)->dict, pkey, pvalue, NULL);
return min(code, 0);
}
| Exec Code | 0 | dict_param_write(iparam_list * plist, const ref * pkey, const ref * pvalue)
{
int code =
dict_put(&((dict_param_list *) plist)->dict, pkey, pvalue, NULL);
return min(code, 0);
}
| @@ -822,10 +822,11 @@ static int
ref_param_read_signal_error(gs_param_list * plist, gs_param_name pkey, int code)
{
iparam_list *const iplist = (iparam_list *) plist;
- iparam_loc loc;
+ iparam_loc loc = {0};
- ref_param_read(iplist, pkey, &loc, -1); /* can't fail */
- *loc.presult = code;
+ ... | CWE-704 | null | null |
2,598 | empty_param_read(iparam_list * plist, const ref * pkey, iparam_loc * ploc)
{
return 1;
}
| Exec Code | 0 | empty_param_read(iparam_list * plist, const ref * pkey, iparam_loc * ploc)
{
return 1;
}
| @@ -822,10 +822,11 @@ static int
ref_param_read_signal_error(gs_param_list * plist, gs_param_name pkey, int code)
{
iparam_list *const iplist = (iparam_list *) plist;
- iparam_loc loc;
+ iparam_loc loc = {0};
- ref_param_read(iplist, pkey, &loc, -1); /* can't fail */
- *loc.presult = code;
+ ... | CWE-704 | null | null |
2,599 | ref_array_param_requested(const iparam_list *iplist, gs_param_name pkey,
ref *pvalue, uint size, client_name_t cname)
{
int code;
if (!ref_param_requested((const gs_param_list *)iplist, pkey))
return 0;
code = gs_alloc_ref_array(iplist->ref_memory, pvalue, a_all, size, cna... | Exec Code | 0 | ref_array_param_requested(const iparam_list *iplist, gs_param_name pkey,
ref *pvalue, uint size, client_name_t cname)
{
int code;
if (!ref_param_requested((const gs_param_list *)iplist, pkey))
return 0;
code = gs_alloc_ref_array(iplist->ref_memory, pvalue, a_all, size, cna... | @@ -822,10 +822,11 @@ static int
ref_param_read_signal_error(gs_param_list * plist, gs_param_name pkey, int code)
{
iparam_list *const iplist = (iparam_list *) plist;
- iparam_loc loc;
+ iparam_loc loc = {0};
- ref_param_read(iplist, pkey, &loc, -1); /* can't fail */
- *loc.presult = code;
+ ... | CWE-704 | null | null |
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