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hid_device: fix event buffer size and remove size check

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This commit is contained in:
Milanka Ringwald 2020-11-26 17:06:53 +01:00 committed by Matthias Ringwald
parent e9392950b0
commit 517089d16a
1 changed files with 2 additions and 5 deletions
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7
src/classic/hid_device.c
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@ -312,7 +312,6 @@ static inline void hid_device_emit_connected_event(hid_device_t * context, uint8
pos += 2;
event[pos++] = context->incoming;
event[1] = pos - 2;
if (pos != sizeof(event)) log_error("hid_device_emit_connected_event size %u", pos);
hid_callback(HCI_EVENT_PACKET, context->cid, &event[0], pos);
}
@ -325,7 +324,6 @@ static inline void hid_device_emit_connection_closed_event(hid_device_t * contex
little_endian_store_16(event,pos,context->cid);
pos+=2;
event[1] = pos - 2;
if (pos != sizeof(event)) log_error("hid_device_emit_connection_closed_event size %u", pos);
hid_callback(HCI_EVENT_PACKET, context->cid, &event[0], pos);
}
@ -338,12 +336,11 @@ static inline void hid_device_emit_can_send_now_event(hid_device_t * context){
little_endian_store_16(event,pos,context->cid);
pos+=2;
event[1] = pos - 2;
if (pos != sizeof(event)) log_error("hid_device_emit_can_send_now_event size %u", pos);
hid_callback(HCI_EVENT_PACKET, context->cid, &event[0], pos);
}
static inline void hid_device_emit_event(hid_device_t * context, uint8_t subevent_type){
uint8_t event[4];
uint8_t event[5];
int pos = 0;
event[pos++] = HCI_EVENT_HID_META;
pos++; // skip len
@ -351,7 +348,6 @@ static inline void hid_device_emit_event(hid_device_t * context, uint8_t subeven
little_endian_store_16(event,pos,context->cid);
pos+=2;
event[1] = pos - 2;
if (pos != sizeof(event)) log_error("hid_device_emit_event size %u", pos);
hid_callback(HCI_EVENT_PACKET, context->cid, &event[0], pos);
}
@ -905,6 +901,7 @@ void hid_device_send_interrupt_message(uint16_t hid_cid, const uint8_t * message
if (!hid_device || !hid_device->interrupt_cid) return;
l2cap_send(hid_device->interrupt_cid, (uint8_t*) message, message_len);
if (hid_device->user_request_can_send_now){
printf("request user can send now because pending\n");
l2cap_request_can_send_now_event((hid_device->interrupt_cid));
}
}