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Return in Exchange after a successful swap

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This commit is contained in:
Francois Beutin
2023-06-30 17:47:22 +02:00
parent 6ec26db053
commit 8082bd7f8b
4 changed files with 73 additions and 36 deletions
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15
src_features/signTx/ui_common_signTx.c
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@@ -2,12 +2,14 @@
#include "shared_context.h"
#include "utils.h"
#include "common_ui.h"
#include "handle_swap_sign_transaction.h"
unsigned int io_seproxyhal_touch_tx_ok(__attribute__((unused)) const bagl_element_t *e) {
uint8_t privateKeyData[INT256_LENGTH];
uint8_t signature[100];
cx_ecfp_private_key_t privateKey;
uint32_t tx = 0;
int err;
io_seproxyhal_io_heartbeat();
os_perso_derive_node_bip32(CX_CURVE_256K1,
tmpCtx.transactionContext.bip32.path,
@@ -59,10 +61,19 @@ unsigned int io_seproxyhal_touch_tx_ok(__attribute__((unused)) const bagl_elemen
tx = 65;
G_io_apdu_buffer[tx++] = 0x90;
G_io_apdu_buffer[tx++] = 0x00;
// Send back the response, do not restart the event loop
io_exchange(CHANNEL_APDU | IO_RETURN_AFTER_TX, tx);
err = io_exchange(CHANNEL_APDU | IO_RETURN_AFTER_TX, tx);
if (G_called_from_swap) {
os_sched_exit(0);
PRINTF("G_called_from_swap\n");
// If we are in swap mode and have validated a TX, we send it and immediately quit
if (err == 0) {
finalize_exchange_sign_transaction(true);
} else {
PRINTF("Unrecoverable\n");
os_sched_exit(-1);
}
}
reset_app_context();
// Display back the original UX