int tegra_dc_ext_check_windowattr(struct tegra_dc_ext *ext,
struct tegra_dc_win *win)
{
long *addr;
struct tegra_dc *dc = ext->dc;
/* Check the window format */
addr = tegra_dc_parse_feature(dc, win->idx, GET_WIN_FORMATS);
if (!test_bit(win->fmt, addr)) {
dev_err(&dc->ndev->dev, "Color format of window %d is"
" invalid.\n", win->idx);
goto fail;
}
/* Check window size */
addr = tegra_dc_parse_feature(dc, win->idx, GET_WIN_SIZE);
if (CHECK_SIZE(win->out_w, addr[MIN_WIDTH], addr[MAX_WIDTH]) ||
CHECK_SIZE(win->out_h, addr[MIN_HEIGHT], addr[MAX_HEIGHT])) {
dev_err(&dc->ndev->dev, "Size of window %d is"
" invalid.\n", win->idx);
goto fail;
}
return 0;
fail:
return -EINVAL;
}
int
main(void)
{
int res = 0;
#if !defined __uint128_t_defined
typedef struct {
uint64_t l;
uint64_t h;
} uint128_t;
#define __uint128_t_defined
#endif /* !uint128_t */
#define CHECK_SIZE(x, y) \
if (sizeof(x) != sizeof(y)) { \
fprintf( \
stderr, \
"sizeof(" #x ") -> %zu\t" \
"sizeof(" #y ") -> %zu\n", \
sizeof(x), sizeof(y)); \
res = 1; \
}
CHECK_SIZE(struct dt_dt_s, uint128_t);
CHECK_SIZE(struct dt_d_s, uint64_t);
CHECK_SIZE(struct dt_t_s, uint64_t);
CHECK_SIZE(dt_ymdhms_t, uint64_t);
CHECK_SIZE(dt_sexy_t, uint64_t);
return res;
}
static bool nodeset_expandtofit (nodeset_t *n, uint32_t r)
{
uint32_t size = NS_SIZE (n);
while (size <= r && CHECK_SIZE(size, size << 1))
size = size << 1;
while (size <= r && CHECK_SIZE(size, size + veb_minsize))
size += veb_minsize;
if (size <= r && CHECK_SIZE(size, r + 1))
size = r + 1;
if (size <= r)
return false;
return nodeset_resize (n, size);
}
static int
anoubisd_msg_authverify_size(const char *buf, int buflen)
{
DECLARE_SIZE();
struct anoubisd_msg_authverify *verify;
CAST(verify, buf, buflen);
SHIFT_FIELD(verify, payload, buf, buflen);
CHECK_SIZE(verify->datalen);
CHECK_SIZE(verify->siglen);
SHIFT_CNT(verify->datalen, buf, buflen);
SHIFT_CNT(verify->siglen, buf, buflen);
RETURN_SIZE();
}
static int
anoubisd_msg_authchallenge_size(const char *buf, int buflen)
{
DECLARE_SIZE();
struct anoubisd_msg_authchallenge *challenge;
CAST(challenge, buf, buflen);
SHIFT_FIELD(challenge, payload, buf, buflen);
CHECK_SIZE(challenge->challengelen);
CHECK_SIZE(challenge->idlen);
SHIFT_CNT(challenge->challengelen, buf, buflen);
SHIFT_CNT(challenge->idlen, buf, buflen);
RETURN_SIZE();
}
static bool test_unref_reparent(void)
{
void *root, *p1, *p2, *c1;
printf("test: unref_reparent\n# UNREFERENCE AFTER PARENT FREED\n");
root = talloc_named_const(NULL, 0, "root");
p1 = talloc_named_const(root, 1, "orig parent");
p2 = talloc_named_const(root, 1, "parent by reference");
c1 = talloc_named_const(p1, 1, "child");
talloc_reference(p2, c1);
CHECK_PARENT("unref_reparent", c1, p1);
talloc_free(p1);
CHECK_PARENT("unref_reparent", c1, p2);
talloc_unlink(p2, c1);
CHECK_SIZE("unref_reparent", root, 1);
talloc_free(p2);
talloc_free(root);
printf("success: unref_reparent\n");
return true;
}
// fall(linethickness)
static Box *fall(ListBox *args)
{
CHECK_ATOMS(args);
CHECK_SIZE(args);
return new FallBox((*args)[0]->size(X));
}
// rise(linethickness)
static Box *rise(ListBox *args)
{
CHECK_ATOMS(args);
CHECK_SIZE(args);
return new RiseBox((*args)[0]->size(X));
}
void str_buf_append( str_buf_t *buf, const char *str )
{
int len = strlen( str );
CHECK_SIZE( buf, len );
memcpy( buf->data + buf->data_len, str, len );
buf->data_len += len;
}
/*
test references
*/
static bool test_ref3(void)
{
void *root, *p1, *p2, *ref, *r1;
printf("test: ref3 [\nPARENT REFERENCE FREE\n]\n");
root = talloc_named_const(NULL, 0, "root");
p1 = talloc_named_const(root, 1, "p1");
p2 = talloc_named_const(root, 1, "p2");
r1 = talloc_named_const(p1, 1, "r1");
ref = talloc_reference(p2, r1);
talloc_report_full(root, stderr);
CHECK_BLOCKS("ref3", p1, 2);
CHECK_BLOCKS("ref3", p2, 2);
CHECK_BLOCKS("ref3", r1, 1);
fprintf(stderr, "Freeing p1\n");
talloc_free(p1);
talloc_report_full(root, stderr);
CHECK_BLOCKS("ref3", p2, 2);
CHECK_BLOCKS("ref3", r1, 1);
fprintf(stderr, "Freeing p2\n");
talloc_free(p2);
talloc_report_full(root, stderr);
CHECK_SIZE("ref3", root, 0);
talloc_free(root);
printf("success: ref3\n");
return true;
}
// vspace(box)
static Box *vspace(ListBox *args)
{
CHECK_ATOMS(args);
CHECK_SIZE(args);
const Box *child = (*args)[0];
return new SpaceBox(BoxSize(0, child->size(Y)));
}
// Square box from maximal height and width
static Box *square(ListBox *args)
{
CHECK_ATOMS(args);
CHECK_SIZE(args);
Box *arg = (Box *)(*args)[0];
return new SquareBox(max(arg->size(X), arg->size(Y)));
}
// Subtraction
static Box *op_minus(ListBox *args)
{
CHECK_ATOMS(args);
CHECK_SIZE(args);
return new SpaceBox(
(*args)[0]->size() - (*args)[1]->size());
}
void
WRATHDefaultTextAttributePacker::
attribute_names(std::vector<std::string> &out_names, int number_custom_data) const
{
CHECK_SIZE(0);
CHECK_SIZE(1);
CHECK_SIZE(2);
CHECK_SIZE(3);
CHECK_SIZE(4);
CHECK_SIZE(5);
CHECK_SIZE(6);
unsigned int N, R;
N=number_custom_data/4;
R=number_custom_data%4;
if(R>0)
{
++N;
}
out_names.resize(packer_attribute_names().size()+N);
std::copy(packer_attribute_names().begin(),
packer_attribute_names().end(),
out_names.begin());
for(unsigned int i=0, k=packer_attribute_names().size(); i<N; ++i, ++k)
{
std::ostringstream ostr;
ostr << "custom_data" << i;
out_names[k]=ostr.str();
}
}
// arc(start, length, linethickness)
static Box *arc(ListBox *args)
{
CHECK_ATOMS(args);
CHECK_SIZE(args);
return new ArcBox((*args)[0]->size(X),
(*args)[1]->size(X),
(*args)[2]->size(X));
}
// Logical `not'
static Box *op_not(ListBox *args)
{
CHECK_ATOMS(args);
CHECK_SIZE(args);
if ((*args)[0]->size(X) == 0)
return new TrueBox;
return new FalseBox;
}
// Less or equal
static Box *op_le(ListBox *args)
{
CHECK_ATOMS(args);
CHECK_SIZE(args);
if ((*args)[0]->size() <= (*args)[1]->size())
return new TrueBox;
else
return new FalseBox;
}
int
main(void)
{
int res = 0;
#define CHECK_SIZE(x, y) \
if (sizeof(x) != sizeof(y)) { \
fprintf(stderr, "sizeof(" #x ") -> %zu\n", sizeof(x)); \
res = 1; \
}
CHECK_SIZE(struct dt_d_s, uint64_t);
CHECK_SIZE(dt_ymd_t, uint32_t);
CHECK_SIZE(dt_ymcw_t, uint32_t);
CHECK_SIZE(dt_bizda_t, uint32_t);
CHECK_SIZE(dt_md_t, uint32_t);
CHECK_SIZE(dt_daisy_t, uint32_t);
return res;
}
/*
test references
*/
static bool test_ref1(void)
{
void *root, *p1, *p2, *ref, *r1;
printf("test: ref1\n# SINGLE REFERENCE FREE\n");
root = talloc_named_const(NULL, 0, "root");
p1 = talloc_named_const(root, 1, "p1");
p2 = talloc_named_const(p1, 1, "p2");
talloc_named_const(p1, 1, "x1");
talloc_named_const(p1, 2, "x2");
talloc_named_const(p1, 3, "x3");
r1 = talloc_named_const(root, 1, "r1");
ref = talloc_reference(r1, p2);
talloc_report_full(root, stderr);
CHECK_BLOCKS("ref1", p1, 5);
CHECK_BLOCKS("ref1", p2, 1);
CHECK_BLOCKS("ref1", ref, 1);
CHECK_BLOCKS("ref1", r1, 2);
fprintf(stderr, "Freeing p2\n");
talloc_unlink(r1, p2);
talloc_report_full(root, stderr);
CHECK_BLOCKS("ref1", p1, 5);
CHECK_BLOCKS("ref1", p2, 1);
CHECK_BLOCKS("ref1", r1, 1);
fprintf(stderr, "Freeing p1\n");
talloc_free(p1);
talloc_report_full(root, stderr);
CHECK_BLOCKS("ref1", r1, 1);
fprintf(stderr, "Freeing r1\n");
talloc_free(r1);
talloc_report_full(NULL, stderr);
fprintf(stderr, "Testing NULL\n");
if (talloc_reference(root, NULL)) {
return false;
}
CHECK_BLOCKS("ref1", root, 1);
CHECK_SIZE("ref1", root, 0);
talloc_free(root);
printf("success: ref1\n");
return true;
}
int
XvdiGetVideo(
ClientPtr client,
DrawablePtr pDraw,
XvPortPtr pPort,
GCPtr pGC,
INT16 vid_x, INT16 vid_y,
CARD16 vid_w, CARD16 vid_h,
INT16 drw_x, INT16 drw_y,
CARD16 drw_w, CARD16 drw_h
){
DrawablePtr pOldDraw;
CHECK_SIZE(drw_w, drw_h, vid_w, vid_h);
/* UPDATE TIME VARIABLES FOR USE IN EVENTS */
UpdateCurrentTime();
/* CHECK FOR GRAB; IF THIS CLIENT DOESN'T HAVE THE PORT GRABBED THEN
INFORM CLIENT OF ITS FAILURE */
if (pPort->grab.client && (pPort->grab.client != client))
{
XvdiSendVideoNotify(pPort, pDraw, XvBusy);
return Success;
}
/* CHECK TO SEE IF PORT IS IN USE; IF SO THEN WE MUST DELIVER INTERRUPTED
EVENTS TO ANY CLIENTS WHO WANT THEM */
pOldDraw = pPort->pDraw;
if ((pOldDraw) && (pOldDraw != pDraw))
{
XvdiSendVideoNotify(pPort, pPort->pDraw, XvPreempted);
}
(void) (* pPort->pAdaptor->ddGetVideo)(client, pDraw, pPort, pGC,
vid_x, vid_y, vid_w, vid_h,
drw_x, drw_y, drw_w, drw_h);
if ((pPort->pDraw) && (pOldDraw != pDraw))
{
pPort->client = client;
XvdiSendVideoNotify(pPort, pPort->pDraw, XvStarted);
}
pPort->time = currentTime;
return (Success);
}
METHOD(array, Binary_encode, KeyPair)
{
CHECK_SIZE(args, 2);
CHECK_TYPE(args.ptr[0], MSGPACK_OBJECT_BIN);
CHECK_TYPE(args.ptr[1], MSGPACK_OBJECT_BIN);
msgpack_object_bin secret_key = args.ptr[0].via.bin;
msgpack_object_bin public_key = args.ptr[1].via.bin;
CHECK_SIZE(secret_key, 32);
CHECK_SIZE(public_key, 32);
SUCCESS {
uint8_t data[64];
memcpy(data, secret_key.ptr, 32);
memcpy(data + 32, public_key.ptr, 32);
msgpack_pack_bin(res, 64);
msgpack_pack_bin_body(res, data, 64);
}
return 0;
}
/*
test references
*/
static bool test_ref2(void)
{
void *root, *p1, *p2, *ref, *r1;
printf("test: ref2\n# DOUBLE REFERENCE FREE\n");
root = talloc_named_const(NULL, 0, "root");
p1 = talloc_named_const(root, 1, "p1");
talloc_named_const(p1, 1, "x1");
talloc_named_const(p1, 1, "x2");
talloc_named_const(p1, 1, "x3");
p2 = talloc_named_const(p1, 1, "p2");
r1 = talloc_named_const(root, 1, "r1");
ref = talloc_reference(r1, p2);
talloc_report_full(root, stderr);
CHECK_BLOCKS("ref2", p1, 5);
CHECK_BLOCKS("ref2", p2, 1);
CHECK_BLOCKS("ref2", r1, 2);
fprintf(stderr, "Freeing ref\n");
talloc_unlink(r1, ref);
talloc_report_full(root, stderr);
CHECK_BLOCKS("ref2", p1, 5);
CHECK_BLOCKS("ref2", p2, 1);
CHECK_BLOCKS("ref2", r1, 1);
fprintf(stderr, "Freeing p2\n");
talloc_free(p2);
talloc_report_full(root, stderr);
CHECK_BLOCKS("ref2", p1, 4);
CHECK_BLOCKS("ref2", r1, 1);
fprintf(stderr, "Freeing p1\n");
talloc_free(p1);
talloc_report_full(root, stderr);
CHECK_BLOCKS("ref2", r1, 1);
fprintf(stderr, "Freeing r1\n");
talloc_free(r1);
talloc_report_full(root, stderr);
CHECK_SIZE("ref2", root, 0);
talloc_free(root);
printf("success: ref2\n");
return true;
}
/*
test steal
*/
static bool test_steal(void)
{
void *root, *p1, *p2;
printf("test: steal\n# STEAL\n");
root = talloc_new(NULL);
p1 = talloc_array(root, char, 10);
CHECK_SIZE("steal", p1, 10);
p2 = talloc_realloc(root, NULL, char, 20);
CHECK_SIZE("steal", p1, 10);
CHECK_SIZE("steal", root, 30);
torture_assert("steal", talloc_steal(p1, NULL) == NULL,
"failed: stealing NULL should give NULL\n");
torture_assert("steal", talloc_steal(p1, p1) == p1,
"failed: stealing to ourselves is a nop\n");
CHECK_BLOCKS("steal", root, 3);
CHECK_SIZE("steal", root, 30);
talloc_steal(NULL, p1);
talloc_steal(NULL, p2);
CHECK_BLOCKS("steal", root, 1);
CHECK_SIZE("steal", root, 0);
talloc_free(p1);
talloc_steal(root, p2);
CHECK_BLOCKS("steal", root, 2);
CHECK_SIZE("steal", root, 20);
talloc_free(p2);
CHECK_BLOCKS("steal", root, 1);
CHECK_SIZE("steal", root, 0);
talloc_free(root);
p1 = talloc_size(NULL, 3);
talloc_report_full(NULL, stderr);
CHECK_SIZE("steal", NULL, 3);
talloc_free(p1);
printf("success: steal\n");
return true;
}
// Addition
static Box *op_plus(ListBox *args)
{
CHECK_ATOMS(args);
CHECK_SIZE(args);
BoxSize sum(0,0);
for (ListBox *b = args; !b->isEmpty(); b = b->tail())
{
Box *box = b->head();
sum += box->size();
}
return new SpaceBox(sum);
}
// Multiplication
static Box *op_mult(ListBox *args)
{
CHECK_ATOMS(args);
CHECK_SIZE(args);
BoxSize product(1,1);
for (ListBox *b = args; !b->isEmpty(); b = b->tail())
{
Box *box = b->head();
product *= box->size();
}
return new SpaceBox(product);
}
// Remainder
static Box *op_mod(ListBox *args)
{
CHECK_ATOMS(args);
CHECK_SIZE(args);
if ((*args)[1]->size(X) == 0 || (*args)[1]->size(Y) == 0)
{
VSLLib::eval_error("division by zero");
return 0;
}
return new SpaceBox(
(*args)[0]->size() % (*args)[1]->size());
}
/*
test talloc_realloc_fn
*/
static bool test_realloc_fn(void)
{
void *root, *p1;
printf("test: realloc_fn\n# talloc_realloc_fn\n");
root = talloc_new(NULL);
p1 = talloc_realloc_fn(root, NULL, 10);
CHECK_BLOCKS("realloc_fn", root, 2);
CHECK_SIZE("realloc_fn", root, 10);
p1 = talloc_realloc_fn(root, p1, 20);
CHECK_BLOCKS("realloc_fn", root, 2);
CHECK_SIZE("realloc_fn", root, 20);
p1 = talloc_realloc_fn(root, p1, 0);
CHECK_BLOCKS("realloc_fn", root, 1);
CHECK_SIZE("realloc_fn", root, 0);
talloc_free(root);
printf("success: realloc_fn\n");
return true;
}
static int
anoubisd_msg_eventask_size(const char *buf, int buflen)
{
struct anoubisd_msg_eventask *msg;
struct buf_offset offs[5];
int i, j, total = 0;
DECLARE_SIZE();
CAST(msg, buf, buflen);
/* Detect offset overlaps */
ADDOFFSET(0, csum);
ADDOFFSET(1, path);
ADDOFFSET(2, ctxcsum);
ADDOFFSET(3, ctxpath);
ADDOFFSET(4, ev);
for (i=0; i<5; ++i) {
int s1, e1;
if (offs[i].len == 0)
continue;
s1 = offs[i].off;
e1 = s1 + offs[i].len;
if (e1 > total)
total = e1;
for (j=0; j<i; ++j) {
int s2, e2;
if (offs[j].len == 0)
continue;
s2 = offs[j].off;
e2 = s2 + offs[j].len;
if (s2 < e1 && s1 < e2)
return -1;
}
}
SHIFT_FIELD(msg, payload, buf, buflen);
if (total > buflen)
return -1;
ADD_SIZE(total);
if (msg->pathlen)
CHECK_STRING(buf+msg->pathoff, msg->pathlen);
if (msg->ctxpathlen)
CHECK_STRING(buf+msg->ctxpathoff, msg->ctxpathlen);
if (msg->evlen) {
int size = eventdev_hdr_size(buf+msg->evoff, msg->evlen);
CHECK_SIZE(size);
}
RETURN_SIZE();
}
status_t
BackupDataReader::skip_padding() {
ssize_t amt;
ssize_t paddingSize;
paddingSize = padding_extra(m_pos);
if (paddingSize > 0) {
uint32_t padding;
amt = read(m_fd, &padding, paddingSize);
CHECK_SIZE(amt, paddingSize);
m_pos += amt;
}
return NO_ERROR;
}
/* Copy to source to stream. */
void
stream_put (struct stream *s, void *src, size_t size)
{
CHECK_SIZE(s, size);
if (src)
memcpy (s->data + s->putp, src, size);
else
memset (s->data + s->putp, 0, size);
s->putp += size;
if (s->putp > s->endp)
s->endp = s->putp;
}
