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-rw-r--r--src/test/fuzz/crypto.cpp18
1 files changed, 17 insertions, 1 deletions
diff --git a/src/test/fuzz/crypto.cpp b/src/test/fuzz/crypto.cpp
index 3edcf96495..664e65accc 100644
--- a/src/test/fuzz/crypto.cpp
+++ b/src/test/fuzz/crypto.cpp
@@ -7,6 +7,7 @@
#include <crypto/ripemd160.h>
#include <crypto/sha1.h>
#include <crypto/sha256.h>
+#include <crypto/sha3.h>
#include <crypto/sha512.h>
#include <hash.h>
#include <test/fuzz/FuzzedDataProvider.h>
@@ -32,6 +33,7 @@ void test_one_input(const std::vector<uint8_t>& buffer)
CSHA1 sha1;
CSHA256 sha256;
CSHA512 sha512;
+ SHA3_256 sha3;
CSipHasher sip_hasher{fuzzed_data_provider.ConsumeIntegral<uint64_t>(), fuzzed_data_provider.ConsumeIntegral<uint64_t>()};
while (fuzzed_data_provider.ConsumeBool()) {
@@ -51,6 +53,7 @@ void test_one_input(const std::vector<uint8_t>& buffer)
(void)ripemd160.Write(data.data(), data.size());
(void)sha1.Write(data.data(), data.size());
(void)sha256.Write(data.data(), data.size());
+ (void)sha3.Write(data);
(void)sha512.Write(data.data(), data.size());
(void)sip_hasher.Write(data.data(), data.size());
@@ -65,11 +68,12 @@ void test_one_input(const std::vector<uint8_t>& buffer)
(void)ripemd160.Reset();
(void)sha1.Reset();
(void)sha256.Reset();
+ (void)sha3.Reset();
(void)sha512.Reset();
break;
}
case 2: {
- switch (fuzzed_data_provider.ConsumeIntegralInRange<int>(0, 8)) {
+ switch (fuzzed_data_provider.ConsumeIntegralInRange<int>(0, 9)) {
case 0: {
data.resize(CHash160::OUTPUT_SIZE);
hash160.Finalize(data);
@@ -115,9 +119,21 @@ void test_one_input(const std::vector<uint8_t>& buffer)
data[0] = sip_hasher.Finalize() % 256;
break;
}
+ case 9: {
+ data.resize(SHA3_256::OUTPUT_SIZE);
+ sha3.Finalize(data);
+ break;
+ }
}
break;
}
}
}
+ if (fuzzed_data_provider.ConsumeBool()) {
+ uint64_t state[25];
+ for (size_t i = 0; i < 25; ++i) {
+ state[i] = fuzzed_data_provider.ConsumeIntegral<uint64_t>();
+ }
+ KeccakF(state);
+ }
}