1 files changed, 82 insertions, 0 deletions
diff --git a/scripts/test_ec_utils.sh b/scripts/test_ec_utils.sh
new file mode 100644
index 000000000000..31c74ef5ec00
--- /dev/null
+++ b/scripts/test_ec_utils.sh
@@ -0,0 +1,82 @@
+#/*
+# *  Copyright (C) 2021 - This file is part of libecc project
+# *
+# *  Authors:
+# *      Ryad BENADJILA <ryadbenadjila@gmail.com>
+# *      Arnaud EBALARD <arnaud.ebalard@ssi.gouv.fr>
+# *
+# *  This software is licensed under a dual BSD and GPL v2 license.
+# *  See LICENSE file at the root folder of the project.
+# */
+#!/bin/bash
+
+BASEDIR=$(dirname "$0")
+EC_UTILS=$BASEDIR/../build/ec_utils
+
+# trap ctrl-c and call ctrl_c()
+trap ctrl_c INT
+
+function ctrl_c() {
+    echo "** Trapped CTRL-C, cleaning ..."
+    rm -f test_key_public_key.bin test_key_private_key.bin test_key_private_key.h test_key_public_key.h signed_file.bin.signed
+    exit
+}
+
+# Test ec_utils cases
+curves=("FRP256V1" "SECP192R1" "SECP224R1" "SECP256R1" "SECP384R1" "SECP521R1" "BRAINPOOLP192R1" "BRAINPOOLP224R1" "BRAINPOOLP256R1" "BRAINPOOLP384R1" "BRAINPOOLP512R1" "GOST256" "GOST512" "SM2P256TEST" "SM2P256V1" "WEI25519" "WEI448" "GOST_R3410_2012_256_PARAMSETA" "SECP256K1")
+signatures=("ECDSA" "ECKCDSA" "ECSDSA" "ECOSDSA" "ECFSDSA" "ECGDSA" "ECRDSA" "SM2" "EDDSA25519" "EDDSA25519CTX" "EDDSA25519PH" "EDDSA448" "EDDSA448PH" "DECDSA")
+hashes=("SHA224" "SHA256" "SHA384" "SHA512" "SHA512_224" "SHA512_256" "SHA3_224" "SHA3_256" "SHA3_384" "SHA3_512" "SM3" "SHAKE256" "STREEBOG256" "STREEBOG512")
+
+for c in "${!curves[@]}"
+do
+    for s in "${!signatures[@]}"
+    do
+        # Generate keys
+        # NOTE: EDDSA family only accepts WEI curves
+        if [[ "${signatures[s]}" == "EDDSA25519" || "${signatures[s]}" == "EDDSA25519CTX" || "${signatures[s]}" == "EDDSA25519PH" ]]
+        then
+            if [[ "${curves[c]}" != "WEI25519" ]]
+            then
+                continue
+            fi
+        fi
+        if [[ "${signatures[s]}" == "EDDSA448" || "${signatures[s]}" == "EDDSA448PH" ]]
+        then
+            if [[ "${curves[c]}" != "WEI448" ]]
+            then
+                continue
+            fi
+        fi
+        echo "===== ${curves[c]} ${signatures[s]}"
+        $EC_UTILS gen_keys ${curves[c]} ${signatures[s]} test_key || exit 0
+        for h in "${!hashes[@]}"
+        do
+            if [[ "${signatures[s]}" == "EDDSA25519" || "${signatures[s]}" == "EDDSA25519CTX" || "${signatures[s]}" == "EDDSA25519PH" ]]
+            then
+                if [[ "${hashes[h]}" != "SHA512" ]]
+                then
+                    continue
+                fi
+            fi
+            if [[ "${signatures[s]}" == "EDDSA448" || "${signatures[s]}" == "EDDSA448PH" ]]
+            then
+                if [[ "${hashes[h]}" != "SHAKE256" ]]
+                then
+                    continue
+                fi
+            fi
+            echo "========= TESTING ${curves[c]} ${signatures[s]} ${hashes[h]}"
+            # Try to sign
+            $EC_UTILS sign ${curves[c]} ${signatures[s]} ${hashes[h]} $EC_UTILS test_key_private_key.bin signed_file.bin.signed "ANCILLARY" || exit 0
+            # Try to verify
+            $EC_UTILS verify ${curves[c]} ${signatures[s]} ${hashes[h]} $EC_UTILS test_key_public_key.bin signed_file.bin.signed "ANCILLARY"  || exit 0
+            rm -f signed_file.bin.signed
+            # Try to "struct" sign
+            $EC_UTILS struct_sign ${curves[c]} ${signatures[s]} ${hashes[h]} $EC_UTILS test_key_private_key.bin signed_file.bin.signed IMAGE_TYPE0 1337 "ANCILLARY"  || exit 0
+            # Try to "struct" verify
+            $EC_UTILS struct_verify ${curves[c]} ${signatures[s]} ${hashes[h]} signed_file.bin.signed test_key_public_key.bin "ANCILLARY"  || exit 0
+            rm -f signed_file.bin.signed
+        done
+        rm -f test_key_public_key.bin test_key_private_key.bin test_key_private_key.h test_key_public_key.h
+    done
+done