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Update NSS to 3.35-RTM

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wolfbeast 2018-02-23 11:04:39 +01:00 • committed by Roy Tam
commit 608f9fca02
388 changed files with 39075 additions and 20752 deletions
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9
security/nss/fuzz/mpi_expmod_target.cc
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@ -19,6 +19,15 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
auto modulus = get_modulus(data, size, ctx);
// Compare with OpenSSL exp mod
m1 = &std::get<1>(modulus);
// The exponent b (B) can get really big. Make it smaller if necessary.
if (MP_USED(&b) > 100) {
size_t shift = (MP_USED(&b) - 100) * MP_DIGIT_BIT;
mp_div_2d(&b, shift, &b, nullptr);
BN_rshift(B, B, shift);
}
check_equal(A, &a, max_size);
check_equal(B, &b, max_size);
check_equal(std::get<0>(modulus), m1, 3 * max_size);
assert(mp_exptmod(&a, &b, m1, &c) == MP_OKAY);
(void)BN_mod_exp(C, A, B, std::get<0>(modulus), ctx);
check_equal(C, &c, 2 * max_size);