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Correct use of mbedtls_ct_mpi_uint_if_else_0

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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
This commit is contained in:
Dave Rodgman 2023-09-20 19:05:35 +01:00
parent ee5464fab9
commit e94cd0b99b
1 changed files with 1 additions and 1 deletions
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2
library/rsa.c
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@ -1617,7 +1617,7 @@ int mbedtls_rsa_rsaes_oaep_decrypt(mbedtls_rsa_context *ctx,
pad_done = MBEDTLS_CT_FALSE;
for (i = 0; i < ilen - 2 * hlen - 2; i++) {
pad_done = mbedtls_ct_bool_or(pad_done, mbedtls_ct_uint_ne(p[i], 0));
pad_len += mbedtls_ct_mpi_uint_if_else_0(mbedtls_ct_bool_not(pad_done), 1);
pad_len += mbedtls_ct_uint_if_else_0(mbedtls_ct_bool_not(pad_done), 1);
}
p += pad_len;