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authorjanekptacijarabaci <janekptacijarabaci@seznam.cz>2018-04-28 07:38:20 +0200
committerjanekptacijarabaci <janekptacijarabaci@seznam.cz>2018-04-28 07:38:20 +0200
commit6b2bba06b433fb75979ab6daf7bbe8bc76c53875 (patch)
tree75803b4683889e6e0d2a3faef30415db3ff7b3ba /security/nss/fuzz/mpi_expmod_target.cc
parent72def35cd0cf3649b6d7ab72b66117df3e1c33fc (diff)
parentc75dae3ed21bfa5a8ae46cd83d18329af5bea05a (diff)
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Merge branch 'master' of https://github.com/MoonchildProductions/UXP into pm_url_1
Diffstat (limited to 'security/nss/fuzz/mpi_expmod_target.cc')
-rw-r--r--security/nss/fuzz/mpi_expmod_target.cc9
1 files changed, 0 insertions, 9 deletions
diff --git a/security/nss/fuzz/mpi_expmod_target.cc b/security/nss/fuzz/mpi_expmod_target.cc
index b9be5854f..ed31da354 100644
--- a/security/nss/fuzz/mpi_expmod_target.cc
+++ b/security/nss/fuzz/mpi_expmod_target.cc
@@ -19,15 +19,6 @@ 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);