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Implement mouse acceleration pulse timing. Doesn't work on realistic

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inputs.
USG_1.0
Robert Fisk 7 years ago
parent 0baf8ea52b
commit 324f115476
5 changed files with 126 additions and 55 deletions
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4
Downstream/.settings/language.settings.xml
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@ -5,7 +5,7 @@
<provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/> <provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/>
<provider-reference id="org.eclipse.cdt.core.ReferencedProjectsLanguageSettingsProvider" ref="shared-provider"/> <provider-reference id="org.eclipse.cdt.core.ReferencedProjectsLanguageSettingsProvider" ref="shared-provider"/>
<provider-reference id="org.eclipse.cdt.managedbuilder.core.MBSLanguageSettingsProvider" ref="shared-provider"/> <provider-reference id="org.eclipse.cdt.managedbuilder.core.MBSLanguageSettingsProvider" ref="shared-provider"/>
<provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuiltinSpecsDetector" console="false" env-hash="-534468179008507743" id="ilg.gnuarmeclipse.managedbuild.cross.GCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT GCC Built-in Compiler Settings Cross ARM" parameter="${COMMAND} ${FLAGS} ${cross_toolchain_flags} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true"> <provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuiltinSpecsDetector" console="false" env-hash="369742135054434654" id="ilg.gnuarmeclipse.managedbuild.cross.GCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT GCC Built-in Compiler Settings Cross ARM" parameter="${COMMAND} ${FLAGS} ${cross_toolchain_flags} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
<language-scope id="org.eclipse.cdt.core.gcc"/> <language-scope id="org.eclipse.cdt.core.gcc"/>
<language-scope id="org.eclipse.cdt.core.g++"/> <language-scope id="org.eclipse.cdt.core.g++"/>
</provider> </provider>
@ -16,7 +16,7 @@
<provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/> <provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/>
<provider-reference id="org.eclipse.cdt.core.ReferencedProjectsLanguageSettingsProvider" ref="shared-provider"/> <provider-reference id="org.eclipse.cdt.core.ReferencedProjectsLanguageSettingsProvider" ref="shared-provider"/>
<provider-reference id="org.eclipse.cdt.managedbuilder.core.MBSLanguageSettingsProvider" ref="shared-provider"/> <provider-reference id="org.eclipse.cdt.managedbuilder.core.MBSLanguageSettingsProvider" ref="shared-provider"/>
<provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuiltinSpecsDetector" console="false" env-hash="-536018969469464607" id="ilg.gnuarmeclipse.managedbuild.cross.GCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT GCC Built-in Compiler Settings Cross ARM" parameter="${COMMAND} ${FLAGS} ${cross_toolchain_flags} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true"> <provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuiltinSpecsDetector" console="false" env-hash="368191344593477790" id="ilg.gnuarmeclipse.managedbuild.cross.GCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT GCC Built-in Compiler Settings Cross ARM" parameter="${COMMAND} ${FLAGS} ${cross_toolchain_flags} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
<language-scope id="org.eclipse.cdt.core.gcc"/> <language-scope id="org.eclipse.cdt.core.gcc"/>
<language-scope id="org.eclipse.cdt.core.g++"/> <language-scope id="org.eclipse.cdt.core.g++"/>
</provider> </provider>

4
Upstream/.settings/language.settings.xml
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@ -5,7 +5,7 @@
<provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/> <provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/>
<provider-reference id="org.eclipse.cdt.core.ReferencedProjectsLanguageSettingsProvider" ref="shared-provider"/> <provider-reference id="org.eclipse.cdt.core.ReferencedProjectsLanguageSettingsProvider" ref="shared-provider"/>
<provider-reference id="org.eclipse.cdt.managedbuilder.core.MBSLanguageSettingsProvider" ref="shared-provider"/> <provider-reference id="org.eclipse.cdt.managedbuilder.core.MBSLanguageSettingsProvider" ref="shared-provider"/>
<provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuiltinSpecsDetector" console="false" env-hash="-570684595989247187" id="ilg.gnuarmeclipse.managedbuild.cross.GCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT GCC Built-in Compiler Settings Cross ARM" parameter="${COMMAND} ${FLAGS} ${cross_toolchain_flags} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true"> <provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuiltinSpecsDetector" console="false" env-hash="333525718073695210" id="ilg.gnuarmeclipse.managedbuild.cross.GCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT GCC Built-in Compiler Settings Cross ARM" parameter="${COMMAND} ${FLAGS} ${cross_toolchain_flags} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
<language-scope id="org.eclipse.cdt.core.gcc"/> <language-scope id="org.eclipse.cdt.core.gcc"/>
<language-scope id="org.eclipse.cdt.core.g++"/> <language-scope id="org.eclipse.cdt.core.g++"/>
</provider> </provider>
@ -16,7 +16,7 @@
<provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/> <provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/>
<provider-reference id="org.eclipse.cdt.core.ReferencedProjectsLanguageSettingsProvider" ref="shared-provider"/> <provider-reference id="org.eclipse.cdt.core.ReferencedProjectsLanguageSettingsProvider" ref="shared-provider"/>
<provider-reference id="org.eclipse.cdt.managedbuilder.core.MBSLanguageSettingsProvider" ref="shared-provider"/> <provider-reference id="org.eclipse.cdt.managedbuilder.core.MBSLanguageSettingsProvider" ref="shared-provider"/>
<provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuiltinSpecsDetector" console="false" env-hash="-571364604890878533" id="ilg.gnuarmeclipse.managedbuild.cross.GCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT GCC Built-in Compiler Settings Cross ARM" parameter="${COMMAND} ${FLAGS} ${cross_toolchain_flags} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true"> <provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuiltinSpecsDetector" console="false" env-hash="332845709172063864" id="ilg.gnuarmeclipse.managedbuild.cross.GCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT GCC Built-in Compiler Settings Cross ARM" parameter="${COMMAND} ${FLAGS} ${cross_toolchain_flags} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
<language-scope id="org.eclipse.cdt.core.gcc"/> <language-scope id="org.eclipse.cdt.core.gcc"/>
<language-scope id="org.eclipse.cdt.core.g++"/> <language-scope id="org.eclipse.cdt.core.g++"/>
</provider> </provider>

8
Upstream/Inc/build_config.h
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@ -27,7 +27,7 @@
#ifdef CONFIG_KEYBOARD_BOT_DETECT_ENABLED #ifdef CONFIG_KEYBOARD_BOT_DETECT_ENABLED
//----------------------------------------------------------- //-----------------------------------------------------------
//Adjust this threshold first to tune keyboard bot detection. Lower values = more sensitive //Adjust this threshold first to tune keyboard bot detection. Lower values = more sensitive
#define KEYBOARD_BOTDETECT_TEMPORARY_LOCKOUT_BIN_THRESHOLD 4 #define KEYBOARD_BOTDETECT_LOCKOUT_BIN_THRESHOLD 4
//----------------------------------------------------------- //-----------------------------------------------------------
#define KEYBOARD_BOTDETECT_FAST_BIN_WIDTH_MS 10 //10ms per bin #define KEYBOARD_BOTDETECT_FAST_BIN_WIDTH_MS 10 //10ms per bin
@ -43,14 +43,18 @@
#ifdef CONFIG_MOUSE_BOT_DETECT_ENABLED #ifdef CONFIG_MOUSE_BOT_DETECT_ENABLED
//----------------------------------------------------------- //-----------------------------------------------------------
//Adjust this threshold first to tune mouse bot detection. Lower values = more sensitive //Adjust this threshold first to tune mouse bot detection. Lower values = more sensitive
#define MOUSE_BOTDETECT_TEMPORARY_LOCKOUT_VELOCITY_THRESHOLD 4 #define MOUSE_BOTDETECT_LOCKOUT_CONSTANT_ACCEL_THRESHOLD 20
#define MOUSE_BOTDETECT_LOCKOUT_MINIMUM_ACCEL_TIME_MS 200
//----------------------------------------------------------- //-----------------------------------------------------------
#define MOUSE_BOTDETECT_VELOCITY_MULTIPLIER 10
#define MOUSE_BOTDETECT_VELOCITY_HISTORY_SIZE 12 #define MOUSE_BOTDETECT_VELOCITY_HISTORY_SIZE 12
#define MOUSE_BOTDETECT_VELOCITY_MATCH_BASE 256 #define MOUSE_BOTDETECT_VELOCITY_MATCH_BASE 256
#define MOUSE_BOTDETECT_VELOCITY_MATCH_ERROR 6 #define MOUSE_BOTDETECT_VELOCITY_MATCH_ERROR 6
#define MOUSE_BOTDETECT_MOVE_DELAY_LIMIT 5 #define MOUSE_BOTDETECT_MOVE_DELAY_LIMIT 5
#define MOUSE_BOTDETECT_ACCEL_EVENT_THRESHOLD (4 * MOUSE_BOTDETECT_VELOCITY_MULTIPLIER)
#endif #endif
//Configuration common to all bot detectors //Configuration common to all bot detectors

6
Upstream/Inc/upstream_hid_botdetect.h
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@ -38,12 +38,6 @@ typedef struct
} }
KeyTimerLogTypeDef; KeyTimerLogTypeDef;
typedef struct
{
uint8_t moveDelay;
uint16_t velocity;
}
MouseVelocityHistoryTypeDef;
void Upstream_HID_BotDetect_Systick(void); void Upstream_HID_BotDetect_Systick(void);

151
Upstream/Src/upstream_hid_botdetect.c
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@ -56,12 +56,23 @@ volatile LockoutStateTypeDef LockoutState = LOCKOUT_STATE_INACTIVE;
//Variables specific to mouse bot detection: //Variables specific to mouse bot detection:
#if defined (CONFIG_MOUSE_ENABLED) && defined (CONFIG_MOUSE_BOT_DETECT_ENABLED) #if defined (CONFIG_MOUSE_ENABLED) && defined (CONFIG_MOUSE_BOT_DETECT_ENABLED)
uint32_t LastMouseMoveTime = 0; uint32_t LastMouseMoveTime = 0;
MouseVelocityHistoryTypeDef MouseVelocityHistory[MOUSE_BOTDETECT_VELOCITY_HISTORY_SIZE] = {0};
uint8_t SameVelocityCounter = 0; //Acceleration event timing stuff
uint32_t AccelerationEventStartTime;
uint32_t PreviousRawVelocity = 0;
int8_t AccelerationEventPolarityActive = 0;
//Constant acceleration detection stuff
uint16_t MouseVelocityHistory[MOUSE_BOTDETECT_VELOCITY_HISTORY_SIZE] = {0};
int32_t PreviousSmoothedAcceleration = 0;
uint8_t ConstantAccelerationCounter = 0;
//Debug: //Debug:
// uint8_t SameVelocityCounterMax = 0; uint8_t ConstantAccelerationCounterMax = 0;
static void Upstream_HID_BotDetectMouse_AccelEventStart(int32_t rawAcceleration);
static void Upstream_HID_BotDetectMouse_AccelEventStop(uint32_t accelStopTime);
static void Upstream_HID_BotDetectMouse_DoLockout(void); static void Upstream_HID_BotDetectMouse_DoLockout(void);
#endif #endif
@ -132,8 +143,8 @@ void Upstream_HID_BotDetectKeyboard(uint8_t* keyboardInData)
//Check for evidence of bot typing //Check for evidence of bot typing
for (i = 0; i < KEYBOARD_BOTDETECT_FAST_BIN_COUNT; i++) for (i = 0; i < KEYBOARD_BOTDETECT_FAST_BIN_COUNT; i++)
{ {
if ((KeyDelayFastBinArray[i] > KEYBOARD_BOTDETECT_TEMPORARY_LOCKOUT_BIN_THRESHOLD) || if ((KeyDelayFastBinArray[i] > KEYBOARD_BOTDETECT_LOCKOUT_BIN_THRESHOLD) ||
(KeyDowntimeFastBinArray[i] > KEYBOARD_BOTDETECT_TEMPORARY_LOCKOUT_BIN_THRESHOLD)) (KeyDowntimeFastBinArray[i] > KEYBOARD_BOTDETECT_LOCKOUT_BIN_THRESHOLD))
{ {
Upstream_HID_BotDetectKeyboard_DoLockout(); Upstream_HID_BotDetectKeyboard_DoLockout();
break; break;
@ -144,8 +155,8 @@ void Upstream_HID_BotDetectKeyboard(uint8_t* keyboardInData)
} }
for (i = 0; i < KEYBOARD_BOTDETECT_SLOW_BIN_COUNT; i++) for (i = 0; i < KEYBOARD_BOTDETECT_SLOW_BIN_COUNT; i++)
{ {
if ((KeyDelaySlowBinArray[i] > KEYBOARD_BOTDETECT_TEMPORARY_LOCKOUT_BIN_THRESHOLD) || if ((KeyDelaySlowBinArray[i] > KEYBOARD_BOTDETECT_LOCKOUT_BIN_THRESHOLD) ||
(KeyDowntimeSlowBinArray[i] > KEYBOARD_BOTDETECT_TEMPORARY_LOCKOUT_BIN_THRESHOLD)) (KeyDowntimeSlowBinArray[i] > KEYBOARD_BOTDETECT_LOCKOUT_BIN_THRESHOLD))
{ {
Upstream_HID_BotDetectKeyboard_DoLockout(); Upstream_HID_BotDetectKeyboard_DoLockout();
break; break;
@ -294,7 +305,6 @@ static void Upstream_HID_BotDetectKeyboard_KeyDown(uint8_t keyCode)
static void Upstream_HID_BotDetectKeyboard_KeyUp(uint8_t keyCode) static void Upstream_HID_BotDetectKeyboard_KeyUp(uint8_t keyCode)
{ {
uint32_t i; uint32_t i;
@ -383,67 +393,104 @@ void Upstream_HID_BotDetectMouse(uint8_t* mouseInData)
uint32_t now = HAL_GetTick(); uint32_t now = HAL_GetTick();
uint32_t moveDelay; uint32_t moveDelay;
uint32_t velocity; uint32_t velocity;
uint32_t newAverageVelocity;
uint32_t newAverageVelocityMatchError;
uint32_t oldAverageVelocity;
int8_t mouseX; int8_t mouseX;
int8_t mouseY; int8_t mouseY;
//Acceleration event timing stuff
int32_t rawAcceleration;
//Constant acceleration detection stuff
uint32_t newSmoothedVelocity;
uint32_t oldSmoothedVelocity;
int32_t newSmoothedAcceleration;
int32_t smoothedAccelerationMatchError;
mouseX = mouseInData[1]; mouseX = mouseInData[1];
mouseY = mouseInData[2]; mouseY = mouseInData[2];
velocity = (sqrtf(((int32_t)mouseX * mouseX) + velocity = (sqrtf(((int32_t)mouseX * mouseX) +
((int32_t)mouseY * mouseY))) * 10; //Multiply floating-point sqrt result to avoid integer rounding errors ((int32_t)mouseY * mouseY))) * MOUSE_BOTDETECT_VELOCITY_MULTIPLIER; //Multiply floating-point sqrt result to avoid integer rounding errors
moveDelay = ((int32_t)(now - LastMouseMoveTime) + (HID_FS_BINTERVAL / 2)) / HID_FS_BINTERVAL; //Number of poll intervals since last movement
//Look for unrealistically short acceleration events
if (moveDelay > MOUSE_BOTDETECT_MOVE_DELAY_LIMIT) //Did the mouse stop moving?
{
moveDelay = MOUSE_BOTDETECT_MOVE_DELAY_LIMIT;
PreviousRawVelocity = 0;
if (AccelerationEventPolarityActive != 0)
{
Upstream_HID_BotDetectMouse_AccelEventStop(LastMouseMoveTime);
}
}
rawAcceleration = velocity - PreviousRawVelocity;
PreviousRawVelocity = velocity;
velocity = velocity / moveDelay;
if (AccelerationEventPolarityActive == 0)
{
if (abs(rawAcceleration) > MOUSE_BOTDETECT_ACCEL_EVENT_THRESHOLD)
{
Upstream_HID_BotDetectMouse_AccelEventStart(rawAcceleration);
}
}
else
{
//Acceleration event in progress
if (((AccelerationEventPolarityActive == 1) && (rawAcceleration < -MOUSE_BOTDETECT_ACCEL_EVENT_THRESHOLD)) ||
((AccelerationEventPolarityActive == -1) && (rawAcceleration > MOUSE_BOTDETECT_ACCEL_EVENT_THRESHOLD)))
{
Upstream_HID_BotDetectMouse_AccelEventStop(now); //Polarity has changed, so stop and re-start a new event
Upstream_HID_BotDetectMouse_AccelEventStart(rawAcceleration);
}
}
moveDelay = ((now - LastMouseMoveTime) + (HID_FS_BINTERVAL / 2)) / HID_FS_BINTERVAL; //Number of poll intervals since last movement
if (moveDelay > MOUSE_BOTDETECT_MOVE_DELAY_LIMIT) moveDelay = MOUSE_BOTDETECT_MOVE_DELAY_LIMIT;
if ((velocity != 0) && (moveDelay != 0)) //Look for periods of constant acceleration
if (velocity != 0)
{ {
LastMouseMoveTime = now; LastMouseMoveTime = now;
for (i = (MOUSE_BOTDETECT_VELOCITY_HISTORY_SIZE - 1); i > 0; i--) //Shuffle down history data for (i = (MOUSE_BOTDETECT_VELOCITY_HISTORY_SIZE - 1); i > 0; i--) //Shuffle down history data
{ {
MouseVelocityHistory[i] = MouseVelocityHistory[i - 1]; MouseVelocityHistory[i] = MouseVelocityHistory[i - 1];
} }
MouseVelocityHistory[0].moveDelay = moveDelay; //Store latest data at head MouseVelocityHistory[0] = velocity; //Store latest data at head
MouseVelocityHistory[0].velocity = velocity;
if (MouseVelocityHistory[(MOUSE_BOTDETECT_VELOCITY_HISTORY_SIZE - 1)].velocity > 0) if (MouseVelocityHistory[(MOUSE_BOTDETECT_VELOCITY_HISTORY_SIZE - 1)] > 0)
{ {
moveDelay = 0; //Calculate new and old average velocities velocity = 0; //Calculate new and old average velocities
velocity = 0;
for (i = 0; i < (MOUSE_BOTDETECT_VELOCITY_HISTORY_SIZE / 2); i++) for (i = 0; i < (MOUSE_BOTDETECT_VELOCITY_HISTORY_SIZE / 2); i++)
{ {
moveDelay += MouseVelocityHistory[i].moveDelay; velocity += MouseVelocityHistory[i];
velocity += MouseVelocityHistory[i].velocity;
} }
newAverageVelocity = (velocity * 8) / moveDelay; //Multiply velocity up to avoid rounding errors on divide newSmoothedVelocity = (velocity * 8) / (MOUSE_BOTDETECT_VELOCITY_HISTORY_SIZE / 2); //Multiply velocity up to avoid rounding errors on divide
moveDelay = 0;
velocity = 0; velocity = 0;
for (i = (MOUSE_BOTDETECT_VELOCITY_HISTORY_SIZE / 2); i < MOUSE_BOTDETECT_VELOCITY_HISTORY_SIZE; i++) for (i = (MOUSE_BOTDETECT_VELOCITY_HISTORY_SIZE / 2); i < MOUSE_BOTDETECT_VELOCITY_HISTORY_SIZE; i++)
{ {
moveDelay += MouseVelocityHistory[i].moveDelay; velocity += MouseVelocityHistory[i];
velocity += MouseVelocityHistory[i].velocity;
} }
oldAverageVelocity = (velocity * 8) / moveDelay; //Multiply velocity up to avoid rounding errors on divide oldSmoothedVelocity = (velocity * 8) / (MOUSE_BOTDETECT_VELOCITY_HISTORY_SIZE / 2); //Multiply velocity up to avoid rounding errors on divide
newAverageVelocityMatchError = (newAverageVelocity * MOUSE_BOTDETECT_VELOCITY_MATCH_ERROR) / MOUSE_BOTDETECT_VELOCITY_MATCH_BASE; newSmoothedAcceleration = newSmoothedVelocity - oldSmoothedVelocity;
if (((newAverageVelocity + newAverageVelocityMatchError) >= oldAverageVelocity) && smoothedAccelerationMatchError = (oldSmoothedVelocity * MOUSE_BOTDETECT_VELOCITY_MATCH_ERROR) / MOUSE_BOTDETECT_VELOCITY_MATCH_BASE;
((newAverageVelocity - newAverageVelocityMatchError) <= oldAverageVelocity)) if (((PreviousSmoothedAcceleration + smoothedAccelerationMatchError) >= newSmoothedAcceleration) &&
{ ((PreviousSmoothedAcceleration - smoothedAccelerationMatchError) <= newSmoothedAcceleration))
SameVelocityCounter++;
if (SameVelocityCounter > MOUSE_BOTDETECT_TEMPORARY_LOCKOUT_VELOCITY_THRESHOLD)
{ {
Upstream_HID_BotDetectMouse_DoLockout(); ConstantAccelerationCounter++;
} // if (ConstantAccelerationCounter > MOUSE_BOTDETECT_TEMPORARY_LOCKOUT_VELOCITY_THRESHOLD)
// {
// Upstream_HID_BotDetectMouse_DoLockout();
// }
//Debug: //Debug:
// if (SameVelocityCounter > SameVelocityCounterMax) SameVelocityCounterMax = SameVelocityCounter; if (ConstantAccelerationCounter > ConstantAccelerationCounterMax) ConstantAccelerationCounterMax = ConstantAccelerationCounter;
} }
else else
{ {
SameVelocityCounter = 0; ConstantAccelerationCounter = 0;
} }
PreviousSmoothedAcceleration = newSmoothedAcceleration;
} }
} }
else else
@ -464,6 +511,32 @@ void Upstream_HID_BotDetectMouse(uint8_t* mouseInData)
} }
static void Upstream_HID_BotDetectMouse_AccelEventStart(int32_t rawAcceleration)
{
AccelerationEventStartTime = HAL_GetTick();
if (rawAcceleration > 0)
{
AccelerationEventPolarityActive = 1;
}
else
{
AccelerationEventPolarityActive = -1;
}
}
static void Upstream_HID_BotDetectMouse_AccelEventStop(uint32_t accelStopTime)
{
if ((accelStopTime - AccelerationEventStartTime) < MOUSE_BOTDETECT_LOCKOUT_MINIMUM_ACCEL_TIME_MS)
{
Upstream_HID_BotDetectMouse_DoLockout();
}
AccelerationEventPolarityActive = 0;
}
static void Upstream_HID_BotDetectMouse_DoLockout(void) static void Upstream_HID_BotDetectMouse_DoLockout(void)
{ {
uint32_t i; uint32_t i;
@ -481,9 +554,9 @@ static void Upstream_HID_BotDetectMouse_DoLockout(void)
//Otherwise, reset counters and give warning //Otherwise, reset counters and give warning
for (i = 0; i < MOUSE_BOTDETECT_VELOCITY_HISTORY_SIZE; i++) for (i = 0; i < MOUSE_BOTDETECT_VELOCITY_HISTORY_SIZE; i++)
{ {
MouseVelocityHistory[i].velocity = 0; MouseVelocityHistory[i] = 0;
} }
SameVelocityCounter = 0; ConstantAccelerationCounter = 0;
TemporaryLockoutTimeMs = 0; TemporaryLockoutTimeMs = 0;
LockoutState = LOCKOUT_STATE_TEMPORARY_ACTIVE; LockoutState = LOCKOUT_STATE_TEMPORARY_ACTIVE;

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