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Fix processing apdu.

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Pol Henarejos
2022-08-30 16:57:01 +02:00
parent b75e5a6619
commit b42e2b5493
1 changed files with 4 additions and 2 deletions
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6
src/apdu.c
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@@ -18,6 +18,7 @@
#include "apdu.h" #include "apdu.h"
#include "hsm.h" #include "hsm.h"
#include "usb.h" #include "usb.h"
#include <stdio.h>
uint8_t *rdata_gr = NULL; uint8_t *rdata_gr = NULL;
uint16_t rdata_bk = 0x0; uint16_t rdata_bk = 0x0;
@@ -25,7 +26,8 @@ extern uint32_t timeout;
int process_apdu() { int process_apdu() {
led_set_blink(BLINK_PROCESSING); led_set_blink(BLINK_PROCESSING);
if (!current_app) { if (!current_app)
{
if (INS(apdu) == 0xA4 && P1(apdu) == 0x04 && (P2(apdu) == 0x00 || P2(apdu) == 0x4)) { //select by AID if (INS(apdu) == 0xA4 && P1(apdu) == 0x04 && (P2(apdu) == 0x00 || P2(apdu) == 0x4)) { //select by AID
for (int a = 0; a < num_apps; a++) { for (int a = 0; a < num_apps; a++) {
if ((current_app = apps[a].select_aid(&apps[a]))) { if ((current_app = apps[a].select_aid(&apps[a]))) {
@@ -111,7 +113,7 @@ size_t apdu_process(const uint8_t *buffer, size_t buffer_size) {
apdu.rlen = 0; apdu.rlen = 0;
apdu.rdata = usb_prepare_response(); apdu.rdata = usb_prepare_response();
rdata_gr = apdu.rdata; rdata_gr = apdu.rdata;
return apdu.nc; return 1;
} }
return 0; return 0;
} }