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-rw-r--r--src/test/crypto_tests.cpp2
-rw-r--r--src/test/fuzz/crypto.cpp11
-rw-r--r--src/test/fuzz/key.cpp2
-rw-r--r--src/test/key_tests.cpp10
-rw-r--r--src/test/merkle_tests.cpp13
-rw-r--r--src/test/script_standard_tests.cpp2
-rw-r--r--src/test/script_tests.cpp2
-rw-r--r--src/test/serialize_tests.cpp4
-rw-r--r--src/test/settings_tests.cpp2
-rw-r--r--src/test/util_tests.cpp8
10 files changed, 27 insertions, 29 deletions
diff --git a/src/test/crypto_tests.cpp b/src/test/crypto_tests.cpp
index f64251fe32..bf5c587774 100644
--- a/src/test/crypto_tests.cpp
+++ b/src/test/crypto_tests.cpp
@@ -743,7 +743,7 @@ BOOST_AUTO_TEST_CASE(sha256d64)
in[j] = InsecureRandBits(8);
}
for (int j = 0; j < i; ++j) {
- CHash256().Write(in + 64 * j, 64).Finalize(out1 + 32 * j);
+ CHash256().Write({in + 64 * j, 64}).Finalize({out1 + 32 * j, 32});
}
SHA256D64(out2, in, i);
BOOST_CHECK(memcmp(out1, out2, 32 * i) == 0);
diff --git a/src/test/fuzz/crypto.cpp b/src/test/fuzz/crypto.cpp
index 595cdf9abb..3edcf96495 100644
--- a/src/test/fuzz/crypto.cpp
+++ b/src/test/fuzz/crypto.cpp
@@ -44,8 +44,8 @@ void test_one_input(const std::vector<uint8_t>& buffer)
}
}
- (void)hash160.Write(data.data(), data.size());
- (void)hash256.Write(data.data(), data.size());
+ (void)hash160.Write(data);
+ (void)hash256.Write(data);
(void)hmac_sha256.Write(data.data(), data.size());
(void)hmac_sha512.Write(data.data(), data.size());
(void)ripemd160.Write(data.data(), data.size());
@@ -54,9 +54,8 @@ void test_one_input(const std::vector<uint8_t>& buffer)
(void)sha512.Write(data.data(), data.size());
(void)sip_hasher.Write(data.data(), data.size());
- (void)Hash(data.begin(), data.end());
+ (void)Hash(data);
(void)Hash160(data);
- (void)Hash160(data.begin(), data.end());
(void)sha512.Size();
break;
}
@@ -73,12 +72,12 @@ void test_one_input(const std::vector<uint8_t>& buffer)
switch (fuzzed_data_provider.ConsumeIntegralInRange<int>(0, 8)) {
case 0: {
data.resize(CHash160::OUTPUT_SIZE);
- hash160.Finalize(data.data());
+ hash160.Finalize(data);
break;
}
case 1: {
data.resize(CHash256::OUTPUT_SIZE);
- hash256.Finalize(data.data());
+ hash256.Finalize(data);
break;
}
case 2: {
diff --git a/src/test/fuzz/key.cpp b/src/test/fuzz/key.cpp
index c746374c61..955b954700 100644
--- a/src/test/fuzz/key.cpp
+++ b/src/test/fuzz/key.cpp
@@ -85,7 +85,7 @@ void test_one_input(const std::vector<uint8_t>& buffer)
assert(negated_key == key);
}
- const uint256 random_uint256 = Hash(buffer.begin(), buffer.end());
+ const uint256 random_uint256 = Hash(buffer);
{
CKey child_key;
diff --git a/src/test/key_tests.cpp b/src/test/key_tests.cpp
index fd35537c77..4e4c44266a 100644
--- a/src/test/key_tests.cpp
+++ b/src/test/key_tests.cpp
@@ -77,7 +77,7 @@ BOOST_AUTO_TEST_CASE(key_test1)
for (int n=0; n<16; n++)
{
std::string strMsg = strprintf("Very secret message %i: 11", n);
- uint256 hashMsg = Hash(strMsg.begin(), strMsg.end());
+ uint256 hashMsg = Hash(strMsg);
// normal signatures
@@ -134,7 +134,7 @@ BOOST_AUTO_TEST_CASE(key_test1)
std::vector<unsigned char> detsig, detsigc;
std::string strMsg = "Very deterministic message";
- uint256 hashMsg = Hash(strMsg.begin(), strMsg.end());
+ uint256 hashMsg = Hash(strMsg);
BOOST_CHECK(key1.Sign(hashMsg, detsig));
BOOST_CHECK(key1C.Sign(hashMsg, detsigc));
BOOST_CHECK(detsig == detsigc);
@@ -158,7 +158,7 @@ BOOST_AUTO_TEST_CASE(key_signature_tests)
// When entropy is specified, we should see at least one high R signature within 20 signatures
CKey key = DecodeSecret(strSecret1);
std::string msg = "A message to be signed";
- uint256 msg_hash = Hash(msg.begin(), msg.end());
+ uint256 msg_hash = Hash(msg);
std::vector<unsigned char> sig;
bool found = false;
@@ -179,7 +179,7 @@ BOOST_AUTO_TEST_CASE(key_signature_tests)
for (int i = 0; i < 256; ++i) {
sig.clear();
std::string msg = "A message to be signed" + ToString(i);
- msg_hash = Hash(msg.begin(), msg.end());
+ msg_hash = Hash(msg);
BOOST_CHECK(key.Sign(msg_hash, sig));
found = sig[3] == 0x20;
BOOST_CHECK(sig.size() <= 70);
@@ -196,7 +196,7 @@ BOOST_AUTO_TEST_CASE(key_key_negation)
std::string str = "Bitcoin key verification\n";
GetRandBytes(rnd, sizeof(rnd));
uint256 hash;
- CHash256().Write((unsigned char*)str.data(), str.size()).Write(rnd, sizeof(rnd)).Finalize(hash.begin());
+ CHash256().Write(MakeUCharSpan(str)).Write(rnd).Finalize(hash);
// import the static test key
CKey key = DecodeSecret(strSecret1C);
diff --git a/src/test/merkle_tests.cpp b/src/test/merkle_tests.cpp
index 03dce552fc..9bc7cc5dab 100644
--- a/src/test/merkle_tests.cpp
+++ b/src/test/merkle_tests.cpp
@@ -13,9 +13,9 @@ static uint256 ComputeMerkleRootFromBranch(const uint256& leaf, const std::vecto
uint256 hash = leaf;
for (std::vector<uint256>::const_iterator it = vMerkleBranch.begin(); it != vMerkleBranch.end(); ++it) {
if (nIndex & 1) {
- hash = Hash(it->begin(), it->end(), hash.begin(), hash.end());
+ hash = Hash(*it, hash);
} else {
- hash = Hash(hash.begin(), hash.end(), it->begin(), it->end());
+ hash = Hash(hash, *it);
}
nIndex >>= 1;
}
@@ -60,7 +60,7 @@ static void MerkleComputation(const std::vector<uint256>& leaves, uint256* proot
}
}
mutated |= (inner[level] == h);
- CHash256().Write(inner[level].begin(), 32).Write(h.begin(), 32).Finalize(h.begin());
+ CHash256().Write(inner[level]).Write(h).Finalize(h);
}
// Store the resulting hash at inner position level.
inner[level] = h;
@@ -86,7 +86,7 @@ static void MerkleComputation(const std::vector<uint256>& leaves, uint256* proot
if (pbranch && matchh) {
pbranch->push_back(h);
}
- CHash256().Write(h.begin(), 32).Write(h.begin(), 32).Finalize(h.begin());
+ CHash256().Write(h).Write(h).Finalize(h);
// Increment count to the value it would have if two entries at this
// level had existed.
count += (((uint32_t)1) << level);
@@ -101,7 +101,7 @@ static void MerkleComputation(const std::vector<uint256>& leaves, uint256* proot
matchh = true;
}
}
- CHash256().Write(inner[level].begin(), 32).Write(h.begin(), 32).Finalize(h.begin());
+ CHash256().Write(inner[level]).Write(h).Finalize(h);
level++;
}
}
@@ -144,8 +144,7 @@ static uint256 BlockBuildMerkleTree(const CBlock& block, bool* fMutated, std::ve
// Two identical hashes at the end of the list at a particular level.
mutated = true;
}
- vMerkleTree.push_back(Hash(vMerkleTree[j+i].begin(), vMerkleTree[j+i].end(),
- vMerkleTree[j+i2].begin(), vMerkleTree[j+i2].end()));
+ vMerkleTree.push_back(Hash(vMerkleTree[j+i], vMerkleTree[j+i2]));
}
j += nSize;
}
diff --git a/src/test/script_standard_tests.cpp b/src/test/script_standard_tests.cpp
index 77d748241b..87678af4d1 100644
--- a/src/test/script_standard_tests.cpp
+++ b/src/test/script_standard_tests.cpp
@@ -216,7 +216,7 @@ BOOST_AUTO_TEST_CASE(script_standard_ExtractDestination)
s << OP_0 << ToByteVector(pubkey.GetID());
BOOST_CHECK(ExtractDestination(s, address));
WitnessV0KeyHash keyhash;
- CHash160().Write(pubkey.begin(), pubkey.size()).Finalize(keyhash.begin());
+ CHash160().Write(pubkey).Finalize(keyhash);
BOOST_CHECK(boost::get<WitnessV0KeyHash>(&address) && *boost::get<WitnessV0KeyHash>(&address) == keyhash);
// TxoutType::WITNESS_V0_SCRIPTHASH
diff --git a/src/test/script_tests.cpp b/src/test/script_tests.cpp
index cb3ae290d1..0830743d61 100644
--- a/src/test/script_tests.cpp
+++ b/src/test/script_tests.cpp
@@ -282,7 +282,7 @@ public:
CScript scriptPubKey = script;
if (wm == WitnessMode::PKH) {
uint160 hash;
- CHash160().Write(&script[1], script.size() - 1).Finalize(hash.begin());
+ CHash160().Write(MakeSpan(script).subspan(1)).Finalize(hash);
script = CScript() << OP_DUP << OP_HASH160 << ToByteVector(hash) << OP_EQUALVERIFY << OP_CHECKSIG;
scriptPubKey = CScript() << witnessversion << ToByteVector(hash);
} else if (wm == WitnessMode::SH) {
diff --git a/src/test/serialize_tests.cpp b/src/test/serialize_tests.cpp
index c2328f931c..f625b67c2a 100644
--- a/src/test/serialize_tests.cpp
+++ b/src/test/serialize_tests.cpp
@@ -145,7 +145,7 @@ BOOST_AUTO_TEST_CASE(floats)
for (int i = 0; i < 1000; i++) {
ss << float(i);
}
- BOOST_CHECK(Hash(ss.begin(), ss.end()) == uint256S("8e8b4cf3e4df8b332057e3e23af42ebc663b61e0495d5e7e32d85099d7f3fe0c"));
+ BOOST_CHECK(Hash(ss) == uint256S("8e8b4cf3e4df8b332057e3e23af42ebc663b61e0495d5e7e32d85099d7f3fe0c"));
// decode
for (int i = 0; i < 1000; i++) {
@@ -162,7 +162,7 @@ BOOST_AUTO_TEST_CASE(doubles)
for (int i = 0; i < 1000; i++) {
ss << double(i);
}
- BOOST_CHECK(Hash(ss.begin(), ss.end()) == uint256S("43d0c82591953c4eafe114590d392676a01585d25b25d433557f0d7878b23f96"));
+ BOOST_CHECK(Hash(ss) == uint256S("43d0c82591953c4eafe114590d392676a01585d25b25d433557f0d7878b23f96"));
// decode
for (int i = 0; i < 1000; i++) {
diff --git a/src/test/settings_tests.cpp b/src/test/settings_tests.cpp
index 1a2d775f49..91e039416c 100644
--- a/src/test/settings_tests.cpp
+++ b/src/test/settings_tests.cpp
@@ -228,7 +228,7 @@ BOOST_FIXTURE_TEST_CASE(Merge, MergeTestingSetup)
if (OnlyHasDefaultSectionSetting(settings, network, name)) desc += " ignored";
desc += "\n";
- out_sha.Write((const unsigned char*)desc.data(), desc.size());
+ out_sha.Write(MakeUCharSpan(desc));
if (out_file) {
BOOST_REQUIRE(fwrite(desc.data(), 1, desc.size(), out_file) == desc.size());
}
diff --git a/src/test/util_tests.cpp b/src/test/util_tests.cpp
index a30e366028..15a2c1e300 100644
--- a/src/test/util_tests.cpp
+++ b/src/test/util_tests.cpp
@@ -1009,7 +1009,7 @@ BOOST_FIXTURE_TEST_CASE(util_ArgsMerge, ArgsMergeTestingSetup)
desc += "\n";
- out_sha.Write((const unsigned char*)desc.data(), desc.size());
+ out_sha.Write(MakeUCharSpan(desc));
if (out_file) {
BOOST_REQUIRE(fwrite(desc.data(), 1, desc.size(), out_file) == desc.size());
}
@@ -1112,7 +1112,7 @@ BOOST_FIXTURE_TEST_CASE(util_ChainMerge, ChainMergeTestingSetup)
}
desc += "\n";
- out_sha.Write((const unsigned char*)desc.data(), desc.size());
+ out_sha.Write(MakeUCharSpan(desc));
if (out_file) {
BOOST_REQUIRE(fwrite(desc.data(), 1, desc.size(), out_file) == desc.size());
}
@@ -2186,8 +2186,8 @@ BOOST_AUTO_TEST_CASE(message_hash)
std::string(1, (char)unsigned_tx.length()) +
unsigned_tx;
- const uint256 signature_hash = Hash(unsigned_tx.begin(), unsigned_tx.end());
- const uint256 message_hash1 = Hash(prefixed_message.begin(), prefixed_message.end());
+ const uint256 signature_hash = Hash(unsigned_tx);
+ const uint256 message_hash1 = Hash(prefixed_message);
const uint256 message_hash2 = MessageHash(unsigned_tx);
BOOST_CHECK_EQUAL(message_hash1, message_hash2);