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Adding openpgp support.

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Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
This commit is contained in:
Pol Henarejos
2022-01-03 02:03:12 +01:00
parent 0af5685495
commit fd93f4779e
4 changed files with 36 additions and 90 deletions
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12
hsm2040.c
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@@ -19,7 +19,8 @@
#include "device/usbd_pvt.h"
#include "pico/util/queue.h"
#include "pico/multicore.h"
#include "gnuk.h"
#include "config.h"
// Device descriptors
#include "hsm2040.h"
@@ -34,6 +35,7 @@ static uint8_t itf_num;
struct apdu apdu;
static struct ccid ccid;
extern void openpgp_card_thread();
static uint8_t ccid_buffer[USB_BUF_SIZE];
@@ -385,14 +387,16 @@ static enum ccid_state ccid_power_on (struct ccid *c)
{
TU_LOG2("!!! CCID POWER ON\r\n");
uint8_t p[CCID_MSG_HEADER_SIZE+1]; /* >= size of historical_bytes -1 */
int hist_len = 0;// historical_bytes[0];
int hist_len = historical_bytes[0];
size_t size_atr = sizeof (ATR_head) + hist_len + 1;
uint8_t xor_check = 0;
int i;
if (c->application == 0)
{
//multicore_launch_core1(openpgp_card_thread);
multicore_fifo_push_blocking((uint32_t)&c->ccid_comm);
multicore_fifo_push_blocking((uint32_t)&c->openpgp_comm);
multicore_launch_core1(openpgp_card_thread);
c->application = 1;
}
p[0] = CCID_DATA_BLOCK_RET;
@@ -411,7 +415,7 @@ static enum ccid_state ccid_power_on (struct ccid *c)
for (i = 1; i < (int)sizeof (ATR_head); i++)
xor_check ^= ATR_head[i];
//memcpy (p, historical_bytes + 1, hist_len);
memcpy (p, historical_bytes + 1, hist_len);
#ifdef LIFE_CYCLE_MANAGEMENT_SUPPORT
if (file_selection == 255)
p[7] = 0x03;