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Fix byte overwrite for long chained RAPDU.

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Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
This commit is contained in:
Pol Henarejos
2024-01-02 01:57:39 +01:00
parent c9b830baa3
commit a2bc4b6be9
1 changed files with 5 additions and 3 deletions
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8
src/apdu.c
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@@ -173,6 +173,7 @@ void apdu_thread() {
card_init_core1(); card_init_core1();
while (1) { while (1) {
uint32_t m = 0; uint32_t m = 0;
int proc = 0;
queue_remove_blocking(&usb_to_card_q, &m); queue_remove_blocking(&usb_to_card_q, &m);
if (m == EV_VERIFY_CMD_AVAILABLE || m == EV_MODIFY_CMD_AVAILABLE) { if (m == EV_VERIFY_CMD_AVAILABLE || m == EV_MODIFY_CMD_AVAILABLE) {
@@ -183,11 +184,12 @@ void apdu_thread() {
break; break;
} }
process_apdu(); proc = process_apdu();
done: ; done: ;
if (proc == 1) {
apdu_finish(); apdu_finish();
}
finished_data_size = apdu_next(); finished_data_size = apdu_next();
uint32_t flag = EV_EXEC_FINISHED; uint32_t flag = EV_EXEC_FINISHED;
queue_add_blocking(&card_to_usb_q, &flag); queue_add_blocking(&card_to_usb_q, &flag);