bool
Matrix4D::TestClass()
{
SPEW((GROUP_STUFF_TEST, "Starting Matrix4D test...\n"));
SPEW((GROUP_STUFF_TEST, " Matrix4D::TestClass() is stubbed out!"));
return false;
}
bool
Normal3D::TestClass()
{
SPEW((GROUP_STUFF_TEST, "Starting Normal3D Test...\n"));
SPEW((GROUP_STUFF_TEST, " Normal3D::TestClass() is stubbed out!\n"));
return false;
}
static ssize_t
tps6105x_attr_store_avin(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
{
int rc;
int avin;
struct i2c_client *i2c = to_i2c_client(dev);
struct tps6105x_client_data *data = i2c_get_clientdata(i2c);
SPEW(1, "+++ %s: buf=%s\n", __func__, buf);
if (!sscanf(buf, "%d", &avin)) {
rc = -EINVAL;
goto exit;
}
if ((rc = tps6105x_enable_avin(data, !!avin)))
goto exit;
rc = count;
exit:
SPEW(1, "--- %s: rc=%d\n", __func__, rc);
return (rc);
}
static ssize_t
tps6105x_attribute_show(struct device *dev, struct device_attribute *_attr,
char *buf)
{
u8 val;
int i;
ssize_t rc;
struct i2c_client *i2c = to_i2c_client(dev);
struct tps6105x_attribute *attr = (struct tps6105x_attribute *)_attr;
SPEW(1, "--> %s: attr=%s\n", __func__, _attr->attr.name);
if ((rc = tps6105x_i2c_read_u8(i2c, attr->index, &val)))
goto exit;
for (i = 0, rc = 0; i < attr->count; ++i) {
rc += snprintf(buf + rc, PAGE_SIZE - rc, "%s%s",
attr->values[i].desc,
attr->values[i].val == (attr->mask & val)
? "* " : " ");
}
rc += snprintf(buf + rc, PAGE_SIZE - rc, "\n");
exit:
SPEW(1, "<-- %s: rc=%d\n", __func__, rc);
return (rc);
}
nsresult
compzillaWindow::GetUTF8StringProperty (Atom prop, nsACString& utf8Value)
{
SPEW ("GetUTF8StringProperty this=%p, prop=%s\n", this, XGetAtomName (mDisplay, prop));
Atom actual_type;
int format;
unsigned long nitems;
unsigned long bytes_after_return;
unsigned char *data;
if (XGetWindowProperty (mDisplay,
mWindow,
prop,
0,
BUFSIZ,
false,
AnyPropertyType,
&actual_type,
&format,
&nitems,
&bytes_after_return,
&data) != Success ||
format == None) {
SPEW (" + (Not Found)\n");
return NS_ERROR_FAILURE;
}
if (actual_type == atoms.x.UTF8_STRING) {
utf8Value = (char*)data;
}
else if (actual_type == XA_STRING) {
char **list = NULL;
int count;
count = gdk_text_property_to_utf8_list (gdk_x11_xatom_to_atom (actual_type),
format, data, nitems,
&list);
if (count == 0) {
XFree (data);
return NS_ERROR_FAILURE;
}
utf8Value = list[0];
g_strfreev (list);
}
else {
WARNING ("invalid type for string property '%s': '%s'\n",
XGetAtomName (mDisplay, prop),
XGetAtomName (mDisplay, actual_type));
XFree (data);
return NS_ERROR_FAILURE;
}
XFree (data);
return NS_OK;
}
bool
Ray3D::TestClass()
{
SPEW((GROUP_STUFF_TEST, "Starting Ray3D test..."));
SPEW((GROUP_STUFF_TEST, " Ray3D::TestClass is stubbed out!"));
return true;
}
static PageInfo*
alloc_page_from_arena(Arena *arena, size_t cell_size)
{
void *page_data = (void*)ALIGN(arena->pos, PAGE_SIZE);
if (arena->free_pages) {
PageInfo* info = arena->free_pages;
EJS_LIST_DETACH(info, arena->free_pages);
info->cell_size = cell_size;
info->num_cells = CELLS_OF_SIZE(cell_size);
info->num_free_cells = info->num_cells;
info->bump_ptr = info->page_start;
memset (info->page_bitmap, CELL_FREE, info->num_cells * sizeof(BitmapCell));
SPEW(3, _ejs_log ("alloc_page_from_arena from free pages for cell size %zd = %p\n", info->cell_size, info));
return info;
}
else if (page_data < arena->end) {
PageInfo* info = alloc_page_info_from_arena (arena, page_data, cell_size);
int page_idx = arena->num_pages++;
arena->pos = page_data + PAGE_SIZE;
arena->pages[page_idx] = page_data;
arena->page_infos[page_idx] = info;
SPEW(3, _ejs_log ("alloc_page_from_arena from bump pointer for cell size %zd = %p\n", info->cell_size, info));
return info;
}
else {
return NULL;
}
}
//
//###########################################################################
//###########################################################################
//
bool
AffineMatrix4D::TestClass()
{
SPEW((GROUP_STUFF_TEST, "Starting AffineMatrix4D Test..."));
SPEW((GROUP_STUFF_TEST, " AffineMatrix4D::TestClass() stubbed out!"));
return false;
}
DtkShmMove::DtkShmMove() :
ThreadedNode()
{
SPEW();
// Add external route
addExternalRoute("*", "{NamespaceLabel}/{SlotLabel}");
SPEW();
}
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
//
void
BitTrace::PrintUsage(Scalar usage)
{
Check_Object(this);
SPEW((GROUP_STUFF_TRACE, "%4f%% CPU+", (usage*100.0f)));
#if defined(USE_ACTIVE_PROFILE)
SPEW((GROUP_STUFF_TRACE, " (active on line %d)", static_cast<int>(activeLine)));
#endif
}
void
Spew(
const char* group,
const Sphere& sphere
)
{
Check_Object(&sphere);
SPEW((group, "\n\tSphere Centerpoint: +"));
Spew(group, sphere.center);
SPEW((group, "\tRadius: %f", sphere.radius));
}
void
Spew(
const char* group,
const YawPitchRange &angle
)
{
SPEW((group, "<+"));
Spew(group, angle.yaw);
SPEW((group, ",+"));
Spew(group, angle.pitch);
SPEW((group, "; %f+", angle.range));
}
template <class T> void
Spew(
const char* group,
const Stuff::Vector2DOf<T> &vector
)
{
Check_Object(this);
SPEW((group, "<+"));
Spew(group, vector.x);
SPEW((group, ",+"));
Spew(group, vector.y);
SPEW((group, ">+"));
}
compzillaWindow::~compzillaWindow()
{
NS_ASSERT_OWNINGTHREAD(compzillaWindow);
SPEW ("~compzillaWindow %p, xid=%p\n", this, mWindow);
Destroyed ();
// FIXME: Do we need this?
//UnredirectWindow ();
SPEW ("~compzillaWindow DONE\n");
}
static int
tps6105x_i2c_suspend(struct i2c_client *i2c, pm_message_t mesg)
{
struct tps6105x_client_data *data = i2c_get_clientdata(i2c);
SPEW(1, "--> %s: event=%d\n", __func__, mesg.event);
if (PM_EVENT_SUSPEND == mesg.event)
(void)tps6105x_enable_avin(data, 0);
SPEW(1, "<-- %s\n", __func__);
return (0);
}
void
Spew(
const char* group,
const EulerAngles &angle
)
{
Check_Object(&angle);
SPEW((group, "<+"));
Spew(group, angle.pitch);
SPEW((group, ",+"));
Spew(group, angle.yaw);
SPEW((group, ",+"));
Spew(group, angle.roll);
SPEW((group, ">+"));
}
//
//#############################################################################
//#############################################################################
//
bool
Degree::TestClass()
{
SPEW((GROUP_STUFF_TEST, "Starting Degree test..."));
const Degree a(Degrees_Per_Radian);
Degree
b,c;
Radian
r(1.0f),s;
s = a;
Test_Assumption(r == s);
b = r;
s = b;
#if 0
Test_Assumption(r == s);
#endif
c = Degrees_Per_Radian;
s = c;
#if 0
Test_Assumption(r == s);
#endif
b = c;
s = b;
#if 0
Test_Assumption(r == s);
#endif
return true;
}
void
compzillaWindow::SendPendingResize ()
{
if (mIsResizePending) {
unsigned changeMask =
(mAttr.x != mPendingChanges.x ? CWX : 0) |
(mAttr.y != mPendingChanges.y ? CWY : 0) |
(mAttr.width != mPendingChanges.width ? CWWidth : 0) |
(mAttr.height != mPendingChanges.height ? CWHeight : 0) |
(mAttr.border_width != mPendingChanges.border_width ? CWBorderWidth : 0);
if (!changeMask) {
mIsResizePending = false;
return;
}
SPEW ("SendPendingResize: Calling XConfigureWindow (window=%p, x=%d, y=%d, "
"width=%d, height=%d, border=%d)\n",
mWindow, mPendingChanges.x, mPendingChanges.y,
mPendingChanges.width, mPendingChanges.height,
mPendingChanges.border_width);
XConfigureWindow (mDisplay, mWindow, changeMask, &mPendingChanges);
}
}
void
compzillaWindow::Destroyed ()
{
SPEW ("DestroyWindow this=%p, window=%p, observers=%d, canvases=%d\n",
this, mWindow, mObservers.Count(), mContentNodes.Count());
if (mIsDestroyed)
return;
mIsDestroyed = true;
// Allow a caller to remove O(N^2) behavior by removing end-to-start.
for (PRUint32 i = mContentNodes.Count() - 1; i != PRUint32(-1); --i) {
ConnectListeners (false, mContentNodes.ObjectAt(i));
}
mContentNodes.Clear ();
// Copy the observers so list iteration is reentrant.
nsCOMArray<compzillaIWindowObserver> observers(mObservers);
mObservers.Clear ();
for (PRUint32 i = observers.Count() - 1; i != PRUint32(-1); --i) {
observers.ObjectAt(i)->Destroy ();
}
}
static int rpmcdsaVerify(pgpDig dig)
{
int rc = 0; /* assume failure */
pgpDigParams pubp = pgpGetPubkey(dig);
pgpDigParams sigp = pgpGetSignature(dig);
dig->pubkey_algoN = rpmcdsaPubkeyAlgo2Name(pubp->pubkey_algo);
dig->hash_algoN = rpmcdsaHashAlgo2Name(sigp->hash_algo);
switch (pubp->pubkey_algo) {
default:
break;
case PGPPUBKEYALGO_RSA:
rc = rpmcdsaVerifyRSA(dig);
break;
case PGPPUBKEYALGO_DSA:
rc = rpmcdsaVerifyDSA(dig);
break;
case PGPPUBKEYALGO_ELGAMAL:
#ifdef NOTYET
rc = rpmcdsaVerifyELG(dig);
#endif
break;
case PGPPUBKEYALGO_ECDSA:
rc = rpmcdsaVerifyECDSA(dig);
break;
}
SPEW(!rc, rc, dig);
return rc;
}
static int rpmcdsaGenerate(pgpDig dig)
{
int rc = 0; /* assume failure */
pgpDigParams pubp = pgpGetPubkey(dig);
dig->pubkey_algoN = rpmcdsaPubkeyAlgo2Name(pubp->pubkey_algo);
switch (pubp->pubkey_algo) {
default:
break;
case PGPPUBKEYALGO_RSA:
rc = rpmcdsaGenerateRSA(dig);
break;
case PGPPUBKEYALGO_DSA:
rc = rpmcdsaGenerateDSA(dig);
break;
case PGPPUBKEYALGO_ELGAMAL:
#ifdef NOTYET
rc = rpmcdsaGenerateELG(dig);
#endif
break;
case PGPPUBKEYALGO_ECDSA:
rc = rpmcdsaGenerateECDSA(dig);
break;
}
SPEW(!rc, rc, dig);
return rc;
}
void
compzillaWindow::ConnectListeners (bool connect, nsCOMPtr<nsISupports> aContent)
{
static const nsString events[] = {
// nsIDOMKeyListener events
NS_LITERAL_STRING("keydown"),
NS_LITERAL_STRING("keyup"),
// "keypress",
// nsIDOMMouseListener events
NS_LITERAL_STRING("mousedown"),
NS_LITERAL_STRING("mouseup"),
NS_LITERAL_STRING("mouseover"),
NS_LITERAL_STRING("mouseout"),
NS_LITERAL_STRING("mousein"),
// "click",
// "dblclick",
// nsIDOMUIListener events
// "activate",
NS_LITERAL_STRING("focusin"),
NS_LITERAL_STRING("focusout"),
NS_LITERAL_STRING("DOMFocusIn"),
NS_LITERAL_STRING("DOMFocusOut"),
NS_LITERAL_STRING("resize"),
// HandleEvent events
NS_LITERAL_STRING("focus"),
NS_LITERAL_STRING("blur"),
NS_LITERAL_STRING("mousemove"),
NS_LITERAL_STRING("DOMMouseScroll"),
nsString() // Must be last element
};
nsCOMPtr<nsIDOMEventTarget> target = do_QueryInterface (aContent);
nsCOMPtr<nsIDOMEventListener> listener =
do_QueryInterface (NS_ISUPPORTS_CAST (nsIDOMKeyListener *, this));
if (!target || !listener) {
SPEW ("ConnectListeners: Trying to %s invalid listener!\n",
connect ? "connect" : "disconnect");
return;
}
// Consider using ByIID in the future
/*
target->AddEventListenerByIID (listener, NS_GET_IID(nsIDOMKeyListener));
target->AddEventListenerByIID (listener, NS_GET_IID(nsIDOMMouseListener));
target->AddEventListenerByIID (listener, NS_GET_IID(nsIDOMUIListener));
*/
for (int i = 0; !events [i].IsEmpty (); i++) {
if (connect) {
target->AddEventListener (events [i], listener, PR_FALSE);
} else {
target->RemoveEventListener (events [i], listener, PR_FALSE);
}
}
}
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
//
void
Trace::PrintUsage(Scalar usage)
{
Check_Object(this);
SPEW((GROUP_STUFF_TRACE, "%f+", usage));
}
bool
Random::TestClass()
{
SPEW((GROUP_STUFF_TEST, "Starting Random::Instance test..."));
#define RANDOM_TEST_COUNT 10000
int i;
for (i=0; i<RANDOM_TEST_COUNT; ++i)
{
Scalar r = Random::Instance->GetFraction();
Test_Assumption(r >= 0.0f && r < 1.0f);
}
int array[10];
for (i = 0; i<ELEMENTS(array); ++i)
{
array[i] = 0;
}
for (i = 0; i<RANDOM_TEST_COUNT; ++i)
{
int r = Random::Instance->GetLessThan(ELEMENTS(array));
Test_Assumption(r >= 0 && r < ELEMENTS(array));
++array[r];
}
return true;
}
NS_IMETHODIMP
compzillaWindow::AddContentNode (nsIDOMHTMLCanvasElement* aContent)
{
SPEW ("AddContentNode this=%p, canvas=%p\n", this, aContent);
if (mIsDestroyed)
return NS_ERROR_FAILURE;
nsCOMPtr<compzillaIRenderingContextInternal> internal;
nsresult rv = aContent->GetContext (NS_LITERAL_STRING ("compzilla"),
getter_AddRefs (internal));
if (NS_FAILED (rv))
return rv;
if (!internal)
return NS_ERROR_FAILURE;
mContentNodes.AppendObject (aContent);
ConnectListeners (true, aContent);
aContent->SetWidth (mAttr.width);
aContent->SetHeight (mAttr.height);
/* when initially adding a content node, we need to force a redraw
to that node if we have an existing pixmap. */
if (mPixmap) {
XRectangle r;
r.x = r.y = 0;
r.width = mAttr.width;
r.height = mAttr.height;
RedrawContentNode (aContent, &r);
}
return NS_OK;
}
static
int rpmltcSetDSA(/*@only@*/ DIGEST_CTX ctx, pgpDig dig, pgpDigParams sigp)
/*@modifies dig @*/
{
rpmltc ltc = dig->impl;
int rc;
int xx;
pgpDigParams pubp = pgpGetPubkey(dig);
dig->pubkey_algoN = rpmltcPubkeyAlgo2Name(pubp->pubkey_algo);
dig->hash_algoN = rpmltcHashAlgo2Name(sigp->hash_algo);
assert(sigp->hash_algo == rpmDigestAlgo(ctx));
/* Set DSA hash. */
/* XXX FIXME: should this lazy free be done elsewhere? */
ltc->digest = _free(ltc->digest);
ltc->digestlen = 0;
xx = rpmDigestFinal(ctx, (void **)<c->digest, <c->digestlen, 0);
/* Compare leading 16 bits of digest for quick check. */
rc = memcmp(ltc->digest, sigp->signhash16, sizeof(sigp->signhash16));
SPEW(0, !rc, dig);
return rc;
}
static
int rpmltcSignDSA(pgpDig dig)
/*@*/
{
rpmltc ltc = dig->impl;
int rc = 0; /* assume failure */
int xx;
if (ltc->digest == NULL || ltc->digestlen == 0) goto exit;
_initBN(ltc->r);
_initBN(ltc->s);
rc = rpmltcErr(ltc, "dsa_sign_hash_raw",
dsa_sign_hash_raw(ltc->digest, ltc->digestlen, ltc->r, ltc->s,
&yarrow_prng, find_prng("yarrow"), <c->dsa));
#ifdef DYING
rpmltcDumpDSA(__FUNCTION__, ltc);
#endif
rc = (rc == CRYPT_OK);
exit:
SPEW(!rc, rc, dig);
return rc;
}
static
int rpmltcGenerateDSA(pgpDig dig)
/*@*/
{
rpmltc ltc = dig->impl;
int rc = 0; /* assume failure. */
int xx;
int _group_size;
int _modulus_size;
if (ltc->qbits == 0) ltc->qbits = 160; /* XXX FIXME */
if (ltc->nbits == 0) ltc->nbits = 1024; /* XXX FIXME */
_group_size = ltc->qbits/8;
_modulus_size = ltc->nbits/8;
xx = rpmltcErr(ltc, "dsa_make_key",
dsa_make_key(&yarrow_prng, find_prng("yarrow"),
_group_size, _modulus_size, <c->dsa));
#ifdef NOTYET
xx = rpmltcErr(ltc, "dsa_verify_key",
dsa_verify_key(<c->dsa, &rc));
#else
rc = (xx == CRYPT_OK);
#endif
#ifdef DYING
rpmltcDumpDSA(__FUNCTION__, ltc);
#endif
SPEW(!rc, rc, dig);
return rc;
}
static
int rpmltcVerifyECDSA(pgpDig dig)
/*@*/
{
rpmltc ltc = dig->impl;
int rc = 0; /* assume failure. */
unsigned char sig[2048];
unsigned long siglen = sizeof(sig);
int xx;
if (ltc->digest == NULL || ltc->digestlen == 0) goto exit;
if (ltc->r == NULL || ltc->s == NULL) goto exit;
#ifdef DYING
rpmltcDumpECDSA(__FUNCTION__, ltc);
#endif
xx = der_encode_sequence_multi(sig, &siglen,
LTC_ASN1_INTEGER, 1UL, ltc->r,
LTC_ASN1_INTEGER, 1UL, ltc->s,
LTC_ASN1_EOL, 0UL, NULL);
xx = rpmltcErr(ltc, "ecc_verify_hash",
ecc_verify_hash(sig, siglen,
ltc->digest, ltc->digestlen, &rc, <c->ecdsa));
exit:
SPEW(!rc, rc, dig);
return rc;
}
static
int rpmltcSignECDSA(pgpDig dig)
/*@*/
{
rpmltc ltc = dig->impl;
int rc = 0; /* assume failure. */
unsigned char sig[2048];
unsigned long siglen = sizeof(sig);
if (ltc->digest == NULL || ltc->digestlen == 0) goto exit;
rc = rpmltcErr(ltc, "ecc_sign_hash",
ecc_sign_hash(ltc->digest, ltc->digestlen, sig, &siglen,
&yarrow_prng, find_prng ("yarrow"), <c->ecdsa));
if (rc == CRYPT_OK) {
int xx;
_initBN(ltc->r);
_initBN(ltc->s);
xx = der_decode_sequence_multi(sig, siglen,
LTC_ASN1_INTEGER, 1UL, ltc->r,
LTC_ASN1_INTEGER, 1UL, ltc->s,
LTC_ASN1_EOL, 0UL, NULL);
}
rc = (rc == CRYPT_OK);
#ifdef DYING
rpmltcDumpECDSA(__FUNCTION__, ltc);
#endif
exit:
SPEW(!rc, rc, dig);
return rc;
}
