dearsky/pico-fido
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Added management application.

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Used for Yubico clients.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
This commit is contained in:
Pol Henarejos
2023-04-02 01:05:19 +02:00
parent 9052c66a7f
commit 7e10e25f96
3 changed files with 120 additions and 37 deletions
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40
src/fido/otp.c
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@@ -328,6 +328,8 @@ bool check_crc(const otp_config_t *data) {
return crc == 0xF0B8;
}
extern int man_get_config();
int cmd_otp() {
uint8_t p1 = P1(apdu), p2 = P2(apdu);
if (p2 != 0x00) {
@@ -412,35 +414,7 @@ int cmd_otp() {
res_APDU_size = 4;
}
else if (p1 == 0x13) {
res_APDU_size = 0;
res_APDU[res_APDU_size++] = 0; // Overall length. Filled later
res_APDU[res_APDU_size++] = 0x01;
res_APDU[res_APDU_size++] = 1;
res_APDU[res_APDU_size++] = 0xFF;
res_APDU[res_APDU_size++] = 0x02;
res_APDU[res_APDU_size++] = 4;
#ifndef ENABLE_EMULATION
pico_get_unique_board_id_string((char *) res_APDU + res_APDU_size, 4);
#endif
res_APDU_size += 4;
res_APDU[res_APDU_size++] = 0x03;
res_APDU[res_APDU_size++] = 1;
res_APDU[res_APDU_size++] = 0x3F;
res_APDU[res_APDU_size++] = 0x04;
res_APDU[res_APDU_size++] = 1;
res_APDU[res_APDU_size++] = 0x01;
res_APDU[res_APDU_size++] = 0x05;
res_APDU[res_APDU_size++] = 3;
res_APDU[res_APDU_size++] = PICO_FIDO_VERSION_MAJOR;
res_APDU[res_APDU_size++] = PICO_FIDO_VERSION_MINOR;
res_APDU[res_APDU_size++] = 0;
res_APDU[res_APDU_size++] = 0x08;
res_APDU[res_APDU_size++] = 1;
res_APDU[res_APDU_size++] = 0x80;
res_APDU[res_APDU_size++] = 0x0A;
res_APDU[res_APDU_size++] = 1;
res_APDU[res_APDU_size++] = 0x00;
res_APDU[0] = res_APDU_size - 1;
man_get_config();
}
else if (p1 == 0x30 || p1 == 0x38 || p1 == 0x20 || p1 == 0x28) {
file_t *ef = search_dynamic_file(p1 == 0x30 || p1 == 0x20 ? EF_OTP_SLOT1 : EF_OTP_SLOT2);
@@ -477,14 +451,6 @@ int cmd_otp() {
}
#define INS_OTP 0x01
#define INS_DELETE 0x02
#define INS_SET_CODE 0x03
#define INS_RESET 0x04
#define INS_LIST 0xa1
#define INS_CALCULATE 0xa2
#define INS_VALIDATE 0xa3
#define INS_CALC_ALL 0xa4
#define INS_SEND_REMAINING 0xa5
static const cmd_t cmds[] = {
{ INS_OTP, cmd_otp },