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Reset puk status on failed authentication.

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Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
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Pol Henarejos 2023-03-07 23:14:55 +01:00
parent dba4630895
commit 51e9e6722e
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1 changed files with 1 additions and 0 deletions
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src/hsm/cmd_external_authenticate.c
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@ -38,6 +38,7 @@ int cmd_external_authenticate() {
if (!file_has_data(ef_puk)) {
return SW_FILE_NOT_FOUND();
}
puk_status[ef_puk_aut->fid & (MAX_PUK - 1)] = 0;
uint8_t *puk_data = file_get_data(ef_puk);
uint8_t *input = (uint8_t *) calloc(dev_name_len + challenge_len, sizeof(uint8_t)), hash[32];
memcpy(input, dev_name, dev_name_len);