commit e1b6b7c0ac6b1862ec745f7b514a54b50e99d501
author Werner Lewis <werner.lewis@arm.com> Tue Nov 29 12:25:05 2022 +0000
committer Werner Lewis <werner.lewis@arm.com> Tue Dec 06 11:55:32 2022 +0000
tree d36bbb3934c94881c13bbdfbdaf4dfee8158db82
parent 977c53f00ad8609c1fa495b2723907a35891bf85

Implement mbedtls_mpi_mod_add()

Signed-off-by: Werner Lewis <werner.lewis@arm.com>

tests/suites/test_suite_bignum_mod.data

diff --git a/tests/suites/test_suite_bignum_mod.data b/tests/suites/test_suite_bignum_mod.data
index 501d9d7..7b1c85f 100644
--- a/tests/suites/test_suite_bignum_mod.data
+++ b/tests/suites/test_suite_bignum_mod.data
@@ -45,7 +45,26 @@
 # END MERGE SLOT 4
 
 # BEGIN MERGE SLOT 5
+mpi_mod_add base case for negative testing (N, a, b all >= 1 limb)
+mpi_mod_add:"014320a022ccb75bdf470ddf25":"000000025a55a46e5da99c71c7":"00033b2e3c9fd0803ce8000f93":"00033b3096f574ee9a919c815a":0
 
+mpi_mod_add with modulus too long/both inputs too short
+mpi_mod_add:"0000000014320a022ccb75bdf470ddf25":"000000025a55a46e5da99c71c7":"00033b2e3c9fd0803ce8000f93":"00":MBEDTLS_ERR_MPI_BAD_INPUT_DATA
+
+mpi_mod_add with first input too long
+mpi_mod_add:"014320a022ccb75bdf470ddf25":"0000000000000025a55a46e5da99c71c7":"00033b2e3c9fd0803ce8000f93":"00":MBEDTLS_ERR_MPI_BAD_INPUT_DATA
+
+mpi_mod_add with second input too long
+mpi_mod_add:"014320a022ccb75bdf470ddf25":"000000025a55a46e5da99c71c7":"000000000033b2e3c9fd0803ce8000f93":"00":MBEDTLS_ERR_MPI_BAD_INPUT_DATA
+
+mpi_mod_add with both inputs too long
+mpi_mod_add:"014320a022ccb75bdf470ddf25":"0000000000000025a55a46e5da99c71c7":"000000000033b2e3c9fd0803ce8000f93":"00":MBEDTLS_ERR_MPI_BAD_INPUT_DATA
+
+mpi_mod_add with first input too short
+mpi_mod_add:"014320a022ccb75bdf470ddf25":"a99c71c7":"00033b2e3c9fd0803ce8000f93":"00":MBEDTLS_ERR_MPI_BAD_INPUT_DATA
+
+mpi_mod_add with second input too short
+mpi_mod_add:"014320a022ccb75bdf470ddf25":"000000025a55a46e5da99c71c7":"e8000f93":"00":MBEDTLS_ERR_MPI_BAD_INPUT_DATA
 # END MERGE SLOT 5
 
 # BEGIN MERGE SLOT 6