diff options
author | Joachim StroĢmbergson <joachim@secworks.se> | 2015-06-29 14:05:38 +0200 |
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committer | Joachim StroĢmbergson <joachim@secworks.se> | 2015-06-29 14:05:38 +0200 |
commit | 3da17709b79b4b97e246e64a102da5276e0c2327 (patch) | |
tree | 71c6acd39e44a5007037bfaa7b062a312e6b9367 /src/model/c/src/simple_tests.c | |
parent | 4e43d0acb92dd3110b89e9b153b9c0ecb441c655 (diff) |
Adding a new test case for testing montprod with a lot of bit twiddling.
Diffstat (limited to 'src/model/c/src/simple_tests.c')
-rw-r--r-- | src/model/c/src/simple_tests.c | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/src/model/c/src/simple_tests.c b/src/model/c/src/simple_tests.c index 8c1ca44..5b8def9 100644 --- a/src/model/c/src/simple_tests.c +++ b/src/model/c/src/simple_tests.c @@ -230,14 +230,30 @@ void rob_enc_1024(void) } +void montprod_test1(void) +{ + uint32_t a_array[2] = {0xffeeffee, 0x12345678}; + uint32_t b_array[2] = {0xffeeffee, 0xaabbaabb}; + uint32_t m_array[2] = {0xffeeffee, 0xdeadbeef}; + uint32_t s_array[2]; + + printf("=== pure montgomery test case to get some data to drive optimization ===\n"); + + mont_prod_array(2, a_array, b_array, m_array, s_array); + + printf("s_array: 0x%08x 0x%08x\n", s_array[0], s_array[1]); +} + + void simple_tests(void) { // simple_3_7_11(); // simple_251_251_257(); // bigger_test(); // small_e_256_mod(); // small_e_64_mod(); - rob_enc_1024(); - rob_dec_1024(); + montprod_test1(); + // rob_enc_1024(); + // rob_dec_1024(); // small_e_256_mod2(); } |