test(crypto): update crypto tests

crypto/address_test.go

@@ -61,6 +61,12 @@ func TestFromString(t *testing.T) {
 			[]byte{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
 			crypto.AddressTypeTreasury,
 		},
+		{
+			"00",
+			bech32m.InvalidLengthError(2),
+			nil,
+			0,
+		},
 		{
 			"",
 			bech32m.InvalidLengthError(0),
@@ -159,7 +165,7 @@ func TestFromString(t *testing.T) {
 	}
 }
 
-func TestAddressEncoding(t *testing.T) {
+func TestAddressDecoding(t *testing.T) {
 	tests := []struct {
 		size int
 		hex  string

crypto/ed25519/ed25519_test.go

@@ -5,6 +5,7 @@ import (
 
 	"github.com/pactus-project/pactus/crypto"
 	"github.com/pactus-project/pactus/crypto/ed25519"
+	"github.com/pactus-project/pactus/util/testsuite"
 	"github.com/stretchr/testify/assert"
 )
 
@@ -25,3 +26,93 @@ func TestSigning(t *testing.T) {
 	assert.Equal(t, pub, prv.PublicKey())
 	assert.Equal(t, addr, pub.AccountAddress())
 }
+
+// TestEd25519S ensures that the implementation of the Ed25519 signature scheme
+// conforms to the specifications outlined in RFC8032. We are using test vectors
+// to verify that the signature generation and verification work as intended:
+// https://www.rfc-editor.org/rfc/rfc8032.txt
+func TestEd25519S(t *testing.T) {
+	ts := testsuite.NewTestSuite(t)
+
+	tests := []struct {
+		sk  string
+		pk  string
+		msg string
+		sig string
+	}{
+		{
+			"9d61b19deffd5a60ba844af492ec2cc44449c5697b326919703bac031cae7f60",
+			"d75a980182b10ab7d54bfed3c964073a0ee172f3daa62325af021a68f707511a",
+			"", // MESSAGE (length 0 bytes)
+			"e5564300c360ac729086e2cc806e828a84877f1eb8e5d974d873e06522490155" +
+				"5fb8821590a33bacc61e39701cf9b46bd25bf5f0595bbe24655141438e7a100b",
+		},
+
+		{
+			"4ccd089b28ff96da9db6c346ec114e0f5b8a319f35aba624da8cf6ed4fb8a6fb",
+			"3d4017c3e843895a92b70aa74d1b7ebc9c982ccf2ec4968cc0cd55f12af4660c",
+			"72", // MESSAGE (length 1 byte)
+			"92a009a9f0d4cab8720e820b5f642540a2b27b5416503f8fb3762223ebdb69da" +
+				"085ac1e43e15996e458f3613d0f11d8c387b2eaeb4302aeeb00d291612bb0c00",
+		},
+
+		{
+			"c5aa8df43f9f837bedb7442f31dcb7b166d38535076f094b85ce3a2e0b4458f7",
+			"fc51cd8e6218a1a38da47ed00230f0580816ed13ba3303ac5deb911548908025",
+			"af82", // MESSAGE (length 2 bytes)
+			"6291d657deec24024827e69c3abe01a30ce548a284743a445e3680d7db5ac3ac" +
+				"18ff9b538d16f290ae67f760984dc6594a7c15e9716ed28dc027beceea1ec40a",
+		},
+
+		{
+			"f5e5767cf153319517630f226876b86c8160cc583bc013744c6bf255f5cc0ee5",
+			"278117fc144c72340f67d0f2316e8386ceffbf2b2428c9c51fef7c597f1d426e",
+			"08b8b2b733424243760fe426a4b54908632110a66c2f6591eabd3345e3e4eb98" + // MESSAGE (length 1023 bytes)
+				"fa6e264bf09efe12ee50f8f54e9f77b1e355f6c50544e23fb1433ddf73be84d8" +
+				"79de7c0046dc4996d9e773f4bc9efe5738829adb26c81b37c93a1b270b20329d" +
+				"658675fc6ea534e0810a4432826bf58c941efb65d57a338bbd2e26640f89ffbc" +
+				"1a858efcb8550ee3a5e1998bd177e93a7363c344fe6b199ee5d02e82d522c4fe" +
+				"ba15452f80288a821a579116ec6dad2b3b310da903401aa62100ab5d1a36553e" +
+				"06203b33890cc9b832f79ef80560ccb9a39ce767967ed628c6ad573cb116dbef" +
+				"efd75499da96bd68a8a97b928a8bbc103b6621fcde2beca1231d206be6cd9ec7" +
+				"aff6f6c94fcd7204ed3455c68c83f4a41da4af2b74ef5c53f1d8ac70bdcb7ed1" +
+				"85ce81bd84359d44254d95629e9855a94a7c1958d1f8ada5d0532ed8a5aa3fb2" +
+				"d17ba70eb6248e594e1a2297acbbb39d502f1a8c6eb6f1ce22b3de1a1f40cc24" +
+				"554119a831a9aad6079cad88425de6bde1a9187ebb6092cf67bf2b13fd65f270" +
+				"88d78b7e883c8759d2c4f5c65adb7553878ad575f9fad878e80a0c9ba63bcbcc" +
+				"2732e69485bbc9c90bfbd62481d9089beccf80cfe2df16a2cf65bd92dd597b07" +
+				"07e0917af48bbb75fed413d238f5555a7a569d80c3414a8d0859dc65a46128ba" +
+				"b27af87a71314f318c782b23ebfe808b82b0ce26401d2e22f04d83d1255dc51a" +
+				"ddd3b75a2b1ae0784504df543af8969be3ea7082ff7fc9888c144da2af58429e" +
+				"c96031dbcad3dad9af0dcbaaaf268cb8fcffead94f3c7ca495e056a9b47acdb7" +
+				"51fb73e666c6c655ade8297297d07ad1ba5e43f1bca32301651339e22904cc8c" +
+				"42f58c30c04aafdb038dda0847dd988dcda6f3bfd15c4b4c4525004aa06eeff8" +
+				"ca61783aacec57fb3d1f92b0fe2fd1a85f6724517b65e614ad6808d6f6ee34df" +
+				"f7310fdc82aebfd904b01e1dc54b2927094b2db68d6f903b68401adebf5a7e08" +
+				"d78ff4ef5d63653a65040cf9bfd4aca7984a74d37145986780fc0b16ac451649" +
+				"de6188a7dbdf191f64b5fc5e2ab47b57f7f7276cd419c17a3ca8e1b939ae49e4" +
+				"88acba6b965610b5480109c8b17b80e1b7b750dfc7598d5d5011fd2dcc5600a3" +
+				"2ef5b52a1ecc820e308aa342721aac0943bf6686b64b2579376504ccc493d97e" +
+				"6aed3fb0f9cd71a43dd497f01f17c0e2cb3797aa2a2f256656168e6c496afc5f" +
+				"b93246f6b1116398a346f1a641f3b041e989f7914f90cc2c7fff357876e506b5" +
+				"0d334ba77c225bc307ba537152f3f1610e4eafe595f6d9d90d11faa933a15ef1" +
+				"369546868a7f3a45a96768d40fd9d03412c091c6315cf4fde7cb68606937380d" +
+				"b2eaaa707b4c4185c32eddcdd306705e4dc1ffc872eeee475a64dfac86aba41c" +
+				"0618983f8741c5ef68d3a101e8a3b8cac60c905c15fc910840b94c00a0b9d0",
+
+			"0aab4c900501b3e24d7cdf4663326a3a87df5e4843b2cbdb67cbf6e460fec350" +
+				"aa5371b1508f9f4528ecea23c436d94b5e8fcd4f681e30a6ac00a9704a188a03",
+		},
+	}
+
+	for _, test := range tests {
+		privateKey, _ := ed25519.PrivateKeyFromBytes(ts.DecodingHex(test.sk))
+		expectedPublicKey, _ := ed25519.PublicKeyFromBytes(ts.DecodingHex(test.pk))
+		msg := ts.DecodingHex(test.msg)
+		expectedSig, _ := ed25519.SignatureFromString(test.sig)
+		sig := privateKey.Sign(msg)
+
+		assert.Equal(t, expectedSig, sig)
+		assert.Equal(t, expectedPublicKey, privateKey.PublicKey())
+	}
+}