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NK compatibility improvements.

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Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
This commit is contained in:
Pol Henarejos 2025-08-25 01:33:46 +02:00
parent 685e660ec0
commit 5984d1f72d
No known key found for this signature in database
GPG key ID: C0095B7870A4CCD3
2 changed files with 7 additions and 7 deletions
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2
src/usb/hid/ctap_hid.h
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@ -159,7 +159,7 @@ typedef struct {
extern void add_keyboard_buffer(const uint8_t *, size_t, bool);
extern void append_keyboard_buffer(const uint8_t *data, size_t data_len);
extern bool is_nitrokey;
extern bool is_nk;
#ifdef __cplusplus
}

12
src/usb/hid/hid.c
View file

@ -33,7 +33,7 @@ static portMUX_TYPE mutex = portMUX_INITIALIZER_UNLOCKED;
static bool mounted = false;
extern void init_fido();
bool is_nitrokey = false;
bool is_nk = false;
uint8_t (*get_version_major)() = NULL;
uint8_t (*get_version_minor)() = NULL;
@ -100,7 +100,7 @@ int driver_init_hid() {
usb_set_timeout_counter(ITF_HID, 200);
is_nitrokey = false;
is_nk = false;
hid_tx[ITF_HID_CTAP].w_ptr = hid_tx[ITF_HID_CTAP].r_ptr = 0;
send_buffer_size[ITF_HID_CTAP] = 0;
@ -325,7 +325,7 @@ int driver_process_usb_nopacket_hid() {
return 0;
}
extern const uint8_t fido_aid[], u2f_aid[];
extern const uint8_t fido_aid[], u2f_aid[], oath_aid[];
extern void apdu_thread(void), cbor_thread(void);
int driver_process_usb_packet_hid(uint16_t read) {
@ -490,8 +490,8 @@ int driver_process_usb_packet_hid(uint16_t read) {
(msg_packet.len == 0 ||
(msg_packet.len == msg_packet.current_len && msg_packet.len > 0))) {
if (last_cmd == CTAPHID_OTP) {
is_nitrokey = true;
select_app(fido_aid + 1, fido_aid[0]);
is_nk = true;
select_app(oath_aid + 1, oath_aid[0]);
}
else {
select_app(u2f_aid + 1, u2f_aid[0]);
@ -574,7 +574,7 @@ void driver_exec_finished_hid(uint16_t size_next) {
ctap_error(apdu.sw & 0xff);
}
else {
if (is_nitrokey) {
if (is_nk) {
memmove(apdu.rdata + 2, apdu.rdata, size_next - 2);
put_uint16_t_be(apdu.sw, apdu.rdata);
}