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Fix HMAC computation.

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Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
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Pol Henarejos
2023-02-17 22:43:09 +01:00
parent 414cab78e3
commit 420e55901c
1 changed files with 1 additions and 1 deletions
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src/hsm/cmd_cipher_sym.c
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@@ -339,7 +339,7 @@ int cmd_cipher_sym() {
if (md_info == NULL) { if (md_info == NULL) {
return SW_WRONG_DATA(); return SW_WRONG_DATA();
} }
int r = mbedtls_md_hmac(md_info, kdata, key_size, apdu.data, apdu.nc, res_APDU); int r = mbedtls_md_hmac(md_info, kdata, key_size, enc, enc_len, res_APDU);
mbedtls_platform_zeroize(kdata, sizeof(kdata)); mbedtls_platform_zeroize(kdata, sizeof(kdata));
if (r != 0) { if (r != 0) {
return SW_EXEC_ERROR(); return SW_EXEC_ERROR();