12 files changed, 416 insertions, 37 deletions
diff --git a/contrib/zmq/zmq_sub.py b/contrib/zmq/zmq_sub.py
index 06893407f5..06893407f5 100644..100755
--- a/contrib/zmq/zmq_sub.py
+++ b/contrib/zmq/zmq_sub.py
diff --git a/doc/zmq.md b/doc/zmq.md
index ac26fc0a48..835dea23f2 100644
--- a/doc/zmq.md
+++ b/doc/zmq.md
@@ -1,6 +1,6 @@
 # Block and Transaction Broadcasting with ZeroMQ
 
-[ZeroMQ](http://zeromq.org/) is a lightweight wrapper around TCP
+[ZeroMQ](https://zeromq.org/) is a lightweight wrapper around TCP
 connections, inter-process communication, and shared-memory,
 providing various message-oriented semantics such as publish/subscribe,
 request/reply, and push/pull.
@@ -39,8 +39,9 @@ For version information, see [dependencies.md](dependencies.md).
 Typically, it is packaged by distributions as something like
 *libzmq3-dev*. The C++ wrapper for ZeroMQ is *not* needed.
 
-In order to run the example Python client scripts in contrib/ one must
-also install *python3-zmq*, though this is not necessary for daemon
+In order to run the example Python client scripts in the `contrib/zmq/`
+directory, one must also install [PyZMQ](https://github.com/zeromq/pyzmq)
+(generally with `pip install pyzmq`), though this is not necessary for daemon
 operation.
 
 ## Enabling
diff --git a/src/Makefile.am b/src/Makefile.am
index 175501d4a6..efbbc104a3 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -403,6 +403,8 @@ crypto_libbitcoin_crypto_base_a_SOURCES = \
   crypto/sha1.h \
   crypto/sha256.cpp \
   crypto/sha256.h \
+  crypto/sha3.cpp \
+  crypto/sha3.h \
   crypto/sha512.cpp \
   crypto/sha512.h \
   crypto/siphash.cpp \
diff --git a/src/bench/crypto_hash.cpp b/src/bench/crypto_hash.cpp
index 36be86bcc8..65d16d47d8 100644
--- a/src/bench/crypto_hash.cpp
+++ b/src/bench/crypto_hash.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 <crypto/siphash.h>
 #include <hash.h>
@@ -43,6 +44,15 @@ static void SHA256(benchmark::Bench& bench)
     });
 }
 
+static void SHA3_256_1M(benchmark::Bench& bench)
+{
+    uint8_t hash[SHA3_256::OUTPUT_SIZE];
+    std::vector<uint8_t> in(BUFFER_SIZE,0);
+    bench.batch(in.size()).unit("byte").run([&] {
+        SHA3_256().Write(in).Finalize(hash);
+    });
+}
+
 static void SHA256_32b(benchmark::Bench& bench)
 {
     std::vector<uint8_t> in(32,0);
@@ -99,6 +109,7 @@ BENCHMARK(RIPEMD160);
 BENCHMARK(SHA1);
 BENCHMARK(SHA256);
 BENCHMARK(SHA512);
+BENCHMARK(SHA3_256_1M);
 
 BENCHMARK(SHA256_32b);
 BENCHMARK(SipHash_32b);
diff --git a/src/crypto/sha3.cpp b/src/crypto/sha3.cpp
new file mode 100644
index 0000000000..9c0c42fa77
--- /dev/null
+++ b/src/crypto/sha3.cpp
@@ -0,0 +1,161 @@
+// Copyright (c) 2020 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+// Based on https://github.com/mjosaarinen/tiny_sha3/blob/master/sha3.c
+// by Markku-Juhani O. Saarinen <mjos@iki.fi>
+
+#include <crypto/sha3.h>
+#include <crypto/common.h>
+#include <span.h>
+
+#include <algorithm>
+#include <array> // For std::begin and std::end.
+
+#include <stdint.h>
+
+// Internal implementation code.
+namespace
+{
+uint64_t Rotl(uint64_t x, int n) { return (x << n) | (x >> (64 - n)); }
+} // namespace
+
+void KeccakF(uint64_t (&st)[25])
+{
+    static constexpr uint64_t RNDC[24] = {
+        0x0000000000000001, 0x0000000000008082, 0x800000000000808a, 0x8000000080008000,
+        0x000000000000808b, 0x0000000080000001, 0x8000000080008081, 0x8000000000008009,
+        0x000000000000008a, 0x0000000000000088, 0x0000000080008009, 0x000000008000000a,
+        0x000000008000808b, 0x800000000000008b, 0x8000000000008089, 0x8000000000008003,
+        0x8000000000008002, 0x8000000000000080, 0x000000000000800a, 0x800000008000000a,
+        0x8000000080008081, 0x8000000000008080, 0x0000000080000001, 0x8000000080008008
+    };
+    static constexpr int ROUNDS = 24;
+
+    for (int round = 0; round < ROUNDS; ++round) {
+        uint64_t bc0, bc1, bc2, bc3, bc4, t;
+
+        // Theta
+        bc0 = st[0] ^ st[5] ^ st[10] ^ st[15] ^ st[20];
+        bc1 = st[1] ^ st[6] ^ st[11] ^ st[16] ^ st[21];
+        bc2 = st[2] ^ st[7] ^ st[12] ^ st[17] ^ st[22];
+        bc3 = st[3] ^ st[8] ^ st[13] ^ st[18] ^ st[23];
+        bc4 = st[4] ^ st[9] ^ st[14] ^ st[19] ^ st[24];
+        t = bc4 ^ Rotl(bc1, 1); st[0] ^= t; st[5] ^= t; st[10] ^= t; st[15] ^= t; st[20] ^= t;
+        t = bc0 ^ Rotl(bc2, 1); st[1] ^= t; st[6] ^= t; st[11] ^= t; st[16] ^= t; st[21] ^= t;
+        t = bc1 ^ Rotl(bc3, 1); st[2] ^= t; st[7] ^= t; st[12] ^= t; st[17] ^= t; st[22] ^= t;
+        t = bc2 ^ Rotl(bc4, 1); st[3] ^= t; st[8] ^= t; st[13] ^= t; st[18] ^= t; st[23] ^= t;
+        t = bc3 ^ Rotl(bc0, 1); st[4] ^= t; st[9] ^= t; st[14] ^= t; st[19] ^= t; st[24] ^= t;
+
+        // Rho Pi
+        t = st[1];
+        bc0 = st[10]; st[10] = Rotl(t, 1); t = bc0;
+        bc0 = st[7]; st[7] = Rotl(t, 3); t = bc0;
+        bc0 = st[11]; st[11] = Rotl(t, 6); t = bc0;
+        bc0 = st[17]; st[17] = Rotl(t, 10); t = bc0;
+        bc0 = st[18]; st[18] = Rotl(t, 15); t = bc0;
+        bc0 = st[3]; st[3] = Rotl(t, 21); t = bc0;
+        bc0 = st[5]; st[5] = Rotl(t, 28); t = bc0;
+        bc0 = st[16]; st[16] = Rotl(t, 36); t = bc0;
+        bc0 = st[8]; st[8] = Rotl(t, 45); t = bc0;
+        bc0 = st[21]; st[21] = Rotl(t, 55); t = bc0;
+        bc0 = st[24]; st[24] = Rotl(t, 2); t = bc0;
+        bc0 = st[4]; st[4] = Rotl(t, 14); t = bc0;
+        bc0 = st[15]; st[15] = Rotl(t, 27); t = bc0;
+        bc0 = st[23]; st[23] = Rotl(t, 41); t = bc0;
+        bc0 = st[19]; st[19] = Rotl(t, 56); t = bc0;
+        bc0 = st[13]; st[13] = Rotl(t, 8); t = bc0;
+        bc0 = st[12]; st[12] = Rotl(t, 25); t = bc0;
+        bc0 = st[2]; st[2] = Rotl(t, 43); t = bc0;
+        bc0 = st[20]; st[20] = Rotl(t, 62); t = bc0;
+        bc0 = st[14]; st[14] = Rotl(t, 18); t = bc0;
+        bc0 = st[22]; st[22] = Rotl(t, 39); t = bc0;
+        bc0 = st[9]; st[9] = Rotl(t, 61); t = bc0;
+        bc0 = st[6]; st[6] = Rotl(t, 20); t = bc0;
+        st[1] = Rotl(t, 44);
+
+        // Chi Iota
+        bc0 = st[0]; bc1 = st[1]; bc2 = st[2]; bc3 = st[3]; bc4 = st[4];
+        st[0] = bc0 ^ (~bc1 & bc2) ^ RNDC[round];
+        st[1] = bc1 ^ (~bc2 & bc3);
+        st[2] = bc2 ^ (~bc3 & bc4);
+        st[3] = bc3 ^ (~bc4 & bc0);
+        st[4] = bc4 ^ (~bc0 & bc1);
+        bc0 = st[5]; bc1 = st[6]; bc2 = st[7]; bc3 = st[8]; bc4 = st[9];
+        st[5] = bc0 ^ (~bc1 & bc2);
+        st[6] = bc1 ^ (~bc2 & bc3);
+        st[7] = bc2 ^ (~bc3 & bc4);
+        st[8] = bc3 ^ (~bc4 & bc0);
+        st[9] = bc4 ^ (~bc0 & bc1);
+        bc0 = st[10]; bc1 = st[11]; bc2 = st[12]; bc3 = st[13]; bc4 = st[14];
+        st[10] = bc0 ^ (~bc1 & bc2);
+        st[11] = bc1 ^ (~bc2 & bc3);
+        st[12] = bc2 ^ (~bc3 & bc4);
+        st[13] = bc3 ^ (~bc4 & bc0);
+        st[14] = bc4 ^ (~bc0 & bc1);
+        bc0 = st[15]; bc1 = st[16]; bc2 = st[17]; bc3 = st[18]; bc4 = st[19];
+        st[15] = bc0 ^ (~bc1 & bc2);
+        st[16] = bc1 ^ (~bc2 & bc3);
+        st[17] = bc2 ^ (~bc3 & bc4);
+        st[18] = bc3 ^ (~bc4 & bc0);
+        st[19] = bc4 ^ (~bc0 & bc1);
+        bc0 = st[20]; bc1 = st[21]; bc2 = st[22]; bc3 = st[23]; bc4 = st[24];
+        st[20] = bc0 ^ (~bc1 & bc2);
+        st[21] = bc1 ^ (~bc2 & bc3);
+        st[22] = bc2 ^ (~bc3 & bc4);
+        st[23] = bc3 ^ (~bc4 & bc0);
+        st[24] = bc4 ^ (~bc0 & bc1);
+    }
+}
+
+SHA3_256& SHA3_256::Write(Span<const unsigned char> data)
+{
+    if (m_bufsize && m_bufsize + data.size() >= sizeof(m_buffer)) {
+        // Fill the buffer and process it.
+        std::copy(data.begin(), data.begin() + sizeof(m_buffer) - m_bufsize, m_buffer + m_bufsize);
+        data = data.subspan(sizeof(m_buffer) - m_bufsize);
+        m_state[m_pos++] ^= ReadLE64(m_buffer);
+        m_bufsize = 0;
+        if (m_pos == RATE_BUFFERS) {
+            KeccakF(m_state);
+            m_pos = 0;
+        }
+    }
+    while (data.size() >= sizeof(m_buffer)) {
+        // Process chunks directly from the buffer.
+        m_state[m_pos++] ^= ReadLE64(data.data());
+        data = data.subspan(8);
+        if (m_pos == RATE_BUFFERS) {
+            KeccakF(m_state);
+            m_pos = 0;
+        }
+    }
+    if (data.size()) {
+        // Keep the remainder in the buffer.
+        std::copy(data.begin(), data.end(), m_buffer + m_bufsize);
+        m_bufsize += data.size();
+    }
+    return *this;
+}
+
+SHA3_256& SHA3_256::Finalize(Span<unsigned char> output)
+{
+    assert(output.size() == OUTPUT_SIZE);
+    std::fill(m_buffer + m_bufsize, m_buffer + sizeof(m_buffer), 0);
+    m_buffer[m_bufsize] ^= 0x06;
+    m_state[m_pos] ^= ReadLE64(m_buffer);
+    m_state[RATE_BUFFERS - 1] ^= 0x8000000000000000;
+    KeccakF(m_state);
+    for (unsigned i = 0; i < 4; ++i) {
+        WriteLE64(output.data() + 8 * i, m_state[i]);
+    }
+    return *this;
+}
+
+SHA3_256& SHA3_256::Reset()
+{
+    m_bufsize = 0;
+    m_pos = 0;
+    std::fill(std::begin(m_state), std::end(m_state), 0);
+    return *this;
+}
diff --git a/src/crypto/sha3.h b/src/crypto/sha3.h
new file mode 100644
index 0000000000..88d8c1204d
--- /dev/null
+++ b/src/crypto/sha3.h
@@ -0,0 +1,41 @@
+// Copyright (c) 2020 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#ifndef BITCOIN_CRYPTO_SHA3_H
+#define BITCOIN_CRYPTO_SHA3_H
+
+#include <span.h>
+
+#include <stdint.h>
+#include <stdlib.h>
+
+//! The Keccak-f[1600] transform.
+void KeccakF(uint64_t (&st)[25]);
+
+class SHA3_256
+{
+private:
+    uint64_t m_state[25] = {0};
+    unsigned char m_buffer[8];
+    unsigned m_bufsize = 0;
+    unsigned m_pos = 0;
+
+    //! Sponge rate in bits.
+    static constexpr unsigned RATE_BITS = 1088;
+
+    //! Sponge rate expressed as a multiple of the buffer size.
+    static constexpr unsigned RATE_BUFFERS = RATE_BITS / (8 * sizeof(m_buffer));
+
+    static_assert(RATE_BITS % (8 * sizeof(m_buffer)) == 0, "Rate must be a multiple of 8 bytes");
+
+public:
+    static constexpr size_t OUTPUT_SIZE = 32;
+
+    SHA3_256() {}
+    SHA3_256& Write(Span<const unsigned char> data);
+    SHA3_256& Finalize(Span<unsigned char> output);
+    SHA3_256& Reset();
+};
+
+#endif // BITCOIN_CRYPTO_SHA3_H
diff --git a/src/net_processing.cpp b/src/net_processing.cpp
index 05f5188266..1d386b1ad8 100644
--- a/src/net_processing.cpp
+++ b/src/net_processing.cpp
@@ -1247,13 +1247,12 @@ PeerManager::PeerManager(const CChainParams& chainparams, CConnman& connman, Ban
     // same probability that we have in the reject filter).
     g_recent_confirmed_transactions.reset(new CRollingBloomFilter(48000, 0.000001));
 
-    const Consensus::Params& consensusParams = Params().GetConsensus();
     // Stale tip checking and peer eviction are on two different timers, but we
     // don't want them to get out of sync due to drift in the scheduler, so we
     // combine them in one function and schedule at the quicker (peer-eviction)
     // timer.
     static_assert(EXTRA_PEER_CHECK_INTERVAL < STALE_CHECK_INTERVAL, "peer eviction timer should be less than stale tip check timer");
-    scheduler.scheduleEvery([this, consensusParams] { this->CheckForStaleTipAndEvictPeers(consensusParams); }, std::chrono::seconds{EXTRA_PEER_CHECK_INTERVAL});
+    scheduler.scheduleEvery([this] { this->CheckForStaleTipAndEvictPeers(); }, std::chrono::seconds{EXTRA_PEER_CHECK_INTERVAL});
 
     // schedule next run for 10-15 minutes in the future
     const std::chrono::milliseconds delta = std::chrono::minutes{10} + GetRandMillis(std::chrono::minutes{5});
@@ -1344,7 +1343,7 @@ void PeerManager::NewPoWValidBlock(const CBlockIndex *pindex, const std::shared_
         return;
     nHighestFastAnnounce = pindex->nHeight;
 
-    bool fWitnessEnabled = IsWitnessEnabled(pindex->pprev, Params().GetConsensus());
+    bool fWitnessEnabled = IsWitnessEnabled(pindex->pprev, m_chainparams.GetConsensus());
     uint256 hashBlock(pblock->GetHash());
 
     {
@@ -1572,7 +1571,7 @@ void static ProcessGetBlockData(CNode& pfrom, const CChainParams& chainparams, c
     } // release cs_main before calling ActivateBestChain
     if (need_activate_chain) {
         BlockValidationState state;
-        if (!ActivateBestChain(state, Params(), a_recent_block)) {
+        if (!ActivateBestChain(state, chainparams, a_recent_block)) {
             LogPrint(BCLog::NET, "failed to activate chain (%s)\n", state.ToString());
         }
     }
@@ -2786,7 +2785,7 @@ void PeerManager::ProcessMessage(CNode& pfrom, const std::string& msg_type, CDat
                 a_recent_block = most_recent_block;
             }
             BlockValidationState state;
-            if (!ActivateBestChain(state, Params(), a_recent_block)) {
+            if (!ActivateBestChain(state, m_chainparams, a_recent_block)) {
                 LogPrint(BCLog::NET, "failed to activate chain (%s)\n", state.ToString());
             }
         }
@@ -4027,7 +4026,7 @@ void PeerManager::EvictExtraOutboundPeers(int64_t time_in_seconds)
     }
 }
 
-void PeerManager::CheckForStaleTipAndEvictPeers(const Consensus::Params &consensusParams)
+void PeerManager::CheckForStaleTipAndEvictPeers()
 {
     LOCK(cs_main);
 
@@ -4038,7 +4037,7 @@ void PeerManager::CheckForStaleTipAndEvictPeers(const Consensus::Params &consens
     if (time_in_seconds > m_stale_tip_check_time) {
         // Check whether our tip is stale, and if so, allow using an extra
         // outbound peer
-        if (!fImporting && !fReindex && m_connman.GetNetworkActive() && m_connman.GetUseAddrmanOutgoing() && TipMayBeStale(consensusParams)) {
+        if (!fImporting && !fReindex && m_connman.GetNetworkActive() && m_connman.GetUseAddrmanOutgoing() && TipMayBeStale(m_chainparams.GetConsensus())) {
             LogPrintf("Potential stale tip detected, will try using extra outbound peer (last tip update: %d seconds ago)\n", time_in_seconds - g_last_tip_update);
             m_connman.SetTryNewOutboundPeer(true);
         } else if (m_connman.GetTryNewOutboundPeer()) {
@@ -4071,7 +4070,7 @@ public:
 
 bool PeerManager::SendMessages(CNode* pto)
 {
-    const Consensus::Params& consensusParams = Params().GetConsensus();
+    const Consensus::Params& consensusParams = m_chainparams.GetConsensus();
 
     // We must call MaybeDiscourageAndDisconnect first, to ensure that we'll
     // disconnect misbehaving peers even before the version handshake is complete.
diff --git a/src/net_processing.h b/src/net_processing.h
index 520f7489e8..3e748c0c5b 100644
--- a/src/net_processing.h
+++ b/src/net_processing.h
@@ -76,7 +76,7 @@ public:
     /** Consider evicting an outbound peer based on the amount of time they've been behind our tip */
     void ConsiderEviction(CNode& pto, int64_t time_in_seconds) EXCLUSIVE_LOCKS_REQUIRED(cs_main);
     /** Evict extra outbound peers. If we think our tip may be stale, connect to an extra outbound */
-    void CheckForStaleTipAndEvictPeers(const Consensus::Params &consensusParams);
+    void CheckForStaleTipAndEvictPeers();
     /** If we have extra outbound peers, try to disconnect the one with the oldest block announcement */
     void EvictExtraOutboundPeers(int64_t time_in_seconds) EXCLUSIVE_LOCKS_REQUIRED(cs_main);
     /** Retrieve unbroadcast transactions from the mempool and reattempt sending to peers */
diff --git a/src/test/crypto_tests.cpp b/src/test/crypto_tests.cpp
index b3cc8cefd9..0ad5066603 100644
--- a/src/test/crypto_tests.cpp
+++ b/src/test/crypto_tests.cpp
@@ -12,6 +12,7 @@
 #include <crypto/ripemd160.h>
 #include <crypto/sha1.h>
 #include <crypto/sha256.h>
+#include <crypto/sha3.h>
 #include <crypto/sha512.h>
 #include <random.h>
 #include <test/util/setup_common.h>
@@ -750,4 +751,110 @@ BOOST_AUTO_TEST_CASE(sha256d64)
     }
 }
 
+static void TestSHA3_256(const std::string& input, const std::string& output)
+{
+    const auto in_bytes = ParseHex(input);
+    const auto out_bytes = ParseHex(output);
+
+    SHA3_256 sha;
+    // Hash the whole thing.
+    unsigned char out[SHA3_256::OUTPUT_SIZE];
+    sha.Write(in_bytes).Finalize(out);
+    assert(out_bytes.size() == sizeof(out));
+    BOOST_CHECK(std::equal(std::begin(out_bytes), std::end(out_bytes), out));
+
+    // Reset and split randomly in 3
+    sha.Reset();
+    int s1 = InsecureRandRange(in_bytes.size() + 1);
+    int s2 = InsecureRandRange(in_bytes.size() + 1 - s1);
+    int s3 = in_bytes.size() - s1 - s2;
+    sha.Write(MakeSpan(in_bytes).first(s1)).Write(MakeSpan(in_bytes).subspan(s1, s2));
+    sha.Write(MakeSpan(in_bytes).last(s3)).Finalize(out);
+    BOOST_CHECK(std::equal(std::begin(out_bytes), std::end(out_bytes), out));
+}
+
+BOOST_AUTO_TEST_CASE(keccak_tests)
+{
+    // Start with the zero state.
+    uint64_t state[25] = {0};
+    CSHA256 tester;
+    for (int i = 0; i < 262144; ++i) {
+        KeccakF(state);
+        for (int j = 0; j < 25; ++j) {
+            unsigned char buf[8];
+            WriteLE64(buf, state[j]);
+            tester.Write(buf, 8);
+        }
+    }
+    uint256 out;
+    tester.Finalize(out.begin());
+    // Expected hash of the concatenated serialized states after 1...262144 iterations of KeccakF.
+    // Verified against an independent implementation.
+    BOOST_CHECK_EQUAL(out.ToString(), "5f4a7f2eca7d57740ef9f1a077b4fc67328092ec62620447fe27ad8ed5f7e34f");
+}
+
+BOOST_AUTO_TEST_CASE(sha3_256_tests)
+{
+    // Test vectors from https://csrc.nist.gov/CSRC/media/Projects/Cryptographic-Algorithm-Validation-Program/documents/sha3/sha-3bytetestvectors.zip
+
+    // SHA3-256 Short test vectors (SHA3_256ShortMsg.rsp)
+    TestSHA3_256("", "a7ffc6f8bf1ed76651c14756a061d662f580ff4de43b49fa82d80a4b80f8434a");
+    TestSHA3_256("e9", "f0d04dd1e6cfc29a4460d521796852f25d9ef8d28b44ee91ff5b759d72c1e6d6");
+    TestSHA3_256("d477", "94279e8f5ccdf6e17f292b59698ab4e614dfe696a46c46da78305fc6a3146ab7");
+    TestSHA3_256("b053fa", "9d0ff086cd0ec06a682c51c094dc73abdc492004292344bd41b82a60498ccfdb");
+    TestSHA3_256("e7372105", "3a42b68ab079f28c4ca3c752296f279006c4fe78b1eb79d989777f051e4046ae");
+    TestSHA3_256("0296f2c40a", "53a018937221081d09ed0497377e32a1fa724025dfdc1871fa503d545df4b40d");
+    TestSHA3_256("e6fd42037f80", "2294f8d3834f24aa9037c431f8c233a66a57b23fa3de10530bbb6911f6e1850f");
+    TestSHA3_256("37b442385e0538", "cfa55031e716bbd7a83f2157513099e229a88891bb899d9ccd317191819998f8");
+    TestSHA3_256("8bca931c8a132d2f", "dbb8be5dec1d715bd117b24566dc3f24f2cc0c799795d0638d9537481ef1e03e");
+    TestSHA3_256("fb8dfa3a132f9813ac", "fd09b3501888445ffc8c3bb95d106440ceee469415fce1474743273094306e2e");
+    TestSHA3_256("71fbacdbf8541779c24a", "cc4e5a216b01f987f24ab9cad5eb196e89d32ed4aac85acb727e18e40ceef00e");
+    TestSHA3_256("7e8f1fd1882e4a7c49e674", "79bef78c78aa71e11a3375394c2562037cd0f82a033b48a6cc932cc43358fd9e");
+    TestSHA3_256("5c56a6b18c39e66e1b7a993a", "b697556cb30d6df448ee38b973cb6942559de4c2567b1556240188c55ec0841c");
+    TestSHA3_256("9c76ca5b6f8d1212d8e6896ad8", "69dfc3a25865f3535f18b4a7bd9c0c69d78455f1fc1f4bf4e29fc82bf32818ec");
+    TestSHA3_256("687ff7485b7eb51fe208f6ff9a1b", "fe7e68ae3e1a91944e4d1d2146d9360e5333c099a256f3711edc372bc6eeb226");
+    TestSHA3_256("4149f41be1d265e668c536b85dde41", "229a7702448c640f55dafed08a52aa0b1139657ba9fc4c5eb8587e174ecd9b92");
+    TestSHA3_256("d83c721ee51b060c5a41438a8221e040", "b87d9e4722edd3918729ded9a6d03af8256998ee088a1ae662ef4bcaff142a96");
+    TestSHA3_256("266e8cbd3e73d80df2a49cfdaf0dc39cd1", "6c2de3c95900a1bcec6bd4ca780056af4acf3aa36ee640474b6e870187f59361");
+    TestSHA3_256("a1d7ce5104eb25d6131bb8f66e1fb13f3523", "ee9062f39720b821b88be5e64621d7e0ca026a9fe7248d78150b14bdbaa40bed");
+    TestSHA3_256("d751ccd2cd65f27db539176920a70057a08a6b", "7aaca80dbeb8dc3677d18b84795985463650d72f2543e0ec709c9e70b8cd7b79");
+    TestSHA3_256("b32dec58865ab74614ea982efb93c08d9acb1bb0", "6a12e535dbfddab6d374058d92338e760b1a211451a6c09be9b61ee22f3bb467");
+    TestSHA3_256("4e0cc4f5c6dcf0e2efca1f9f129372e2dcbca57ea6", "d2b7717864e9438dd02a4f8bb0203b77e2d3cd8f8ffcf9dc684e63de5ef39f0d");
+    TestSHA3_256("d16d978dfbaecf2c8a04090f6eebdb421a5a711137a6", "7f497913318defdc60c924b3704b65ada7ca3ba203f23fb918c6fb03d4b0c0da");
+    TestSHA3_256("47249c7cb85d8f0242ab240efd164b9c8b0bd3104bba3b", "435e276f06ae73aa5d5d6018f58e0f009be351eada47b677c2f7c06455f384e7");
+    TestSHA3_256("cf549a383c0ac31eae870c40867eeb94fa1b6f3cac4473f2", "cdfd1afa793e48fd0ee5b34dfc53fbcee43e9d2ac21515e4746475453ab3831f");
+    TestSHA3_256("9b3fdf8d448680840d6284f2997d3af55ffd85f6f4b33d7f8d", "25005d10e84ff97c74a589013be42fb37f68db64bdfc7626efc0dd628077493a");
+    TestSHA3_256("6b22fe94be2d0b2528d9847e127eb6c7d6967e7ec8b9660e77cc", "157a52b0477639b3bc179667b35c1cdfbb3eef845e4486f0f84a526e940b518c");
+    TestSHA3_256("d8decafdad377904a2789551135e782e302aed8450a42cfb89600c", "3ddecf5bba51643cd77ebde2141c8545f862067b209990d4cb65bfa65f4fa0c0");
+    TestSHA3_256("938fe6afdbf14d1229e03576e532f078898769e20620ae2164f5abfa", "9511abd13c756772b852114578ef9b96f9dc7d0f2b8dcde6ea7d1bd14c518890");
+    TestSHA3_256("66eb5e7396f5b451a02f39699da4dbc50538fb10678ec39a5e28baa3c0", "540acf81810a199996a612e885781308802fe460e9c638cc022e17076be8597a");
+    TestSHA3_256("de98968c8bd9408bd562ac6efbca2b10f5769aacaa01365763e1b2ce8048", "6b2f2547781449d4fa158180a178ef68d7056121bf8a2f2f49891afc24978521");
+    TestSHA3_256("94464e8fafd82f630e6aab9aa339d981db0a372dc5c1efb177305995ae2dc0", "ea7952ad759653cd47a18004ac2dbb9cf4a1e7bba8a530cf070570c711a634ea");
+    TestSHA3_256("c178ce0f720a6d73c6cf1caa905ee724d5ba941c2e2628136e3aad7d853733ba", "64537b87892835ff0963ef9ad5145ab4cfce5d303a0cb0415b3b03f9d16e7d6b");
+    TestSHA3_256("14365d3301150d7c5ba6bb8c1fc26e9dab218fc5d01c9ed528b72482aadee9c27bef667907797d55514468f68791f053daa2df598d7db7d54beea493bdcbb0c75c7b36ad84b9996dca96354190bd96d9d7fbe8ff54ffaf77c55eb92985da50825ee3b4179f5ec88b6fa60bb361d0caf9493494fe4d28ef843f0f498a2a9331b82a", "9b690531dee948a9c559a2e0efab2ec824151a9175f2730a030b748d07cbaa7f");
+    TestSHA3_256("4a757db93f6d4c6529211d70d5f8491799c0f73ae7f24bbd2138db2eaf2c63a85063b9f7adaa03fc348f275323248334e3ffdf9798859f9cf6693d29566ff7d50976c505ecb58e543c459b39acdf4ce4b5e80a682eaa7c1f1ce5fe4acb864ff91eb6892b23165735ea49626898b40ceeb78161f5d0ea4a103cb404d937f9d1dc362b", "1ac7cc7e2e8ea14fb1b90096f41265100712c5dd41519d78b2786cfb6355af72");
+    TestSHA3_256("da11c39c77250f6264dda4b096341ff9c4cc2c900633b20ea1664bf32193f790a923112488f882450cf334819bbaca46ffb88eff0265aa803bc79ca42739e4347c6bff0bb9aa99780261ffe42be0d3b5135d03723338fb2776841a0b4bc26360f9ef769b34c2bec5ed2feb216e2fa30fa5c37430c0360ecbfba3af6fb6b8dedacbb95c", "c163cd43de224ac5c262ae39db746cfcad66074ebaec4a6da23d86b310520f21");
+    TestSHA3_256("3341ca020d4835838b0d6c8f93aaaebb7af60730d208c85283f6369f1ee27fd96d38f2674f316ef9c29c1b6b42dd59ec5236f65f5845a401adceaa4cf5bbd91cac61c21102052634e99faedd6cdddcd4426b42b6a372f29a5a5f35f51ce580bb1845a3c7cfcd447d269e8caeb9b320bb731f53fe5c969a65b12f40603a685afed86bfe53", "6c3e93f2b49f493344cc3eb1e9454f79363032beee2f7ea65b3d994b5cae438f");
+    TestSHA3_256("989fc49594afc73405bacee4dbbe7135804f800368de39e2ea3bbec04e59c6c52752927ee3aa233ba0d8aab5410240f4c109d770c8c570777c928fce9a0bec9bc5156c821e204f0f14a9ab547e0319d3e758ae9e28eb2dbc3d9f7acf51bd52f41bf23aeb6d97b5780a35ba08b94965989744edd3b1d6d67ad26c68099af85f98d0f0e4fff9", "b10adeb6a9395a48788931d45a7b4e4f69300a76d8b716c40c614c3113a0f051");
+    TestSHA3_256("e5022f4c7dfe2dbd207105e2f27aaedd5a765c27c0bc60de958b49609440501848ccf398cf66dfe8dd7d131e04f1432f32827a057b8904d218e68ba3b0398038d755bd13d5f168cfa8a11ab34c0540873940c2a62eace3552dcd6953c683fdb29983d4e417078f1988c560c9521e6f8c78997c32618fc510db282a985f868f2d973f82351d11", "3293a4b9aeb8a65e1014d3847500ffc8241594e9c4564cbd7ce978bfa50767fe");
+    TestSHA3_256("b1f6076509938432145bb15dbe1a7b2e007934be5f753908b50fd24333455970a7429f2ffbd28bd6fe1804c4688311f318fe3fcd9f6744410243e115bcb00d7e039a4fee4c326c2d119c42abd2e8f4155a44472643704cc0bc72403b8a8ab0fd4d68e04a059d6e5ed45033b906326abb4eb4147052779bad6a03b55ca5bd8b140e131bed2dfada", "f82d9602b231d332d902cb6436b15aef89acc591cb8626233ced20c0a6e80d7a");
+    TestSHA3_256("56ea14d7fcb0db748ff649aaa5d0afdc2357528a9aad6076d73b2805b53d89e73681abfad26bee6c0f3d20215295f354f538ae80990d2281be6de0f6919aa9eb048c26b524f4d91ca87b54c0c54aa9b54ad02171e8bf31e8d158a9f586e92ffce994ecce9a5185cc80364d50a6f7b94849a914242fcb73f33a86ecc83c3403630d20650ddb8cd9c4", "4beae3515ba35ec8cbd1d94567e22b0d7809c466abfbafe9610349597ba15b45");
+
+    // SHA3-256 Long test vectors (SHA3_256LongMsg.rsp)
+    TestSHA3_256("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", "cb5648a1d61c6c5bdacd96f81c9591debc3950dcf658145b8d996570ba881a05");
+    TestSHA3_256("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", "095dcd0bc55206d2e1e715fb7173fc16a81979f278495dfc69a6d8f3174eba5a");
+    TestSHA3_256("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", "cb1c691c87244c0caf733aacd427f83412cd48820b358c1b15dd9fadee54e5af");
+    TestSHA3_256("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", "5ac9275e02543410359a3f364b2ae3b85763321fd6d374d13fe54314e5561b01");
+    TestSHA3_256("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", "68f62c418a6b97026cc70f6abf8419b671ee373709fa13074e37bd39f0a50fcb");
+    TestSHA3_256("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", "7d495ddf961cbff060f80b509f2b9e20bed95319eef61c7adb5edeec18e64713");
+    TestSHA3_256("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", "b8d4b29b086ef6d6f73802b9e7a4f2001e384c8258e7046e6779662fd958517e");
+    TestSHA3_256("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", "b71ec00c0fcc4f8663312711540df1cd236eb52f237409415b749ff9436dc331");
+    TestSHA3_256("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", "ad635385a289163fbaf04b5850285bfe3759774aee7fd0211d770f63985e1b44");
+    TestSHA3_256("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", "2a6283b1c02c6aaf74c4155091ff54a904bb700077f96a9c4bd84e8e51b54d01");
+    TestSHA3_256("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", "4e75bf3c580474575c96ec7faa03feb732379f95660b77149974133644f5d2a0");
+    TestSHA3_256("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", "2e07737d271b9a0162eb2f4be1be54887118c462317eb6bd9f9baf1e24111848");
+    TestSHA3_256("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", "c26d0b064e409df64819cd7c1a3b8076f19815b9823adac4e3ce0b4d3a29de18");
+    TestSHA3_256("72c57c359e10684d0517e46653a02d18d29eff803eb009e4d5eb9e95add9ad1a4ac1f38a70296f3a369a16985ca3c957de2084cdc9bdd8994eb59b8815e0debad4ec1f001feac089820db8becdaf896aaf95721e8674e5d476b43bd2b873a7d135cd685f545b438210f9319e4dcd55986c85303c1ddf18dc746fe63a409df0a998ed376eb683e16c09e6e9018504152b3e7628ef350659fb716e058a5263a18823d2f2f6ee6a8091945a48ae1c5cb1694cf2c1fe76ef9177953afe8899cfa2b7fe0603bfa3180937dadfb66fbbdd119bbf8063338aa4a699075a3bfdbae8db7e5211d0917e9665a702fc9b0a0a901d08bea97654162d82a9f05622b060b634244779c33427eb7a29353a5f48b07cbefa72f3622ac5900bef77b71d6b314296f304c8426f451f32049b1f6af156a9dab702e8907d3cd72bb2c50493f4d593e731b285b70c803b74825b3524cda3205a8897106615260ac93c01c5ec14f5b11127783989d1824527e99e04f6a340e827b559f24db9292fcdd354838f9339a5fa1d7f6b2087f04835828b13463dd40927866f16ae33ed501ec0e6c4e63948768c5aeea3e4f6754985954bea7d61088c44430204ef491b74a64bde1358cecb2cad28ee6a3de5b752ff6a051104d88478653339457ac45ba44cbb65f54d1969d047cda746931d5e6a8b48e211416aefd5729f3d60b56b54e7f85aa2f42de3cb69419240c24e67139a11790a709edef2ac52cf35dd0a08af45926ebe9761f498ff83bfe263d6897ee97943a4b982fe3404ef0b4a45e06113c60340e0664f14799bf59cb4b3934b465fabefd87155905ee5309ba41e9e402973311831ea600b16437f71df39ee77130490c4d0227e5d1757fdc66af3ae6b9953053ed9aafca0160209858a7d4dd38fe10e0cb153672d08633ed6c54977aa0a6e67f9ff2f8c9d22dd7b21de08192960fd0e0da68d77c8d810db11dcaa61c725cd4092cbff76c8e1debd8d0361bb3f2e607911d45716f53067bdc0d89dd4889177765166a424e9fc0cb711201099dda213355e6639ac7eb86eca2ae0ab38b7f674f37ef8a6fcca1a6f52f55d9e1dcd631d2c3c82bba129172feb991d5af51afecd9d61a88b6832e4107480e392aed61a8644f551665ebff6b20953b635737a4f895e429fddcfe801f606fbda74b3bf6f5767d0fac14907fcfd0aa1d4c11b9e91b01d68052399b51a29f1ae6acd965109977c14a555cbcbd21ad8cb9f8853506d4bc21c01e62d61d7b21be1b923be54914e6b0a7ca84dd11f1159193e1184568a6134a6bbadf5b4df986edcf2019390ae841cfaa44435e28ce877d3dae4177992fa5d4e5c005876dbe3d1e63bec7dcc0942762b48b1ecc6c1a918409a8a72812a1e245c0c67be6e729c2b49bc6ee4d24a8f63e78e75db45655c26a9a78aff36fcd67117f26b8f654dca664b9f0e30681874cb749e1a692720078856286c2560b0292cc837933423147569350955c9571bf8941ba128fd339cb4268f46b94bc6ee203eb7026813706ea51c4f24c91866fc23a724bf2501327e6ae89c29f8db315dc28d2c7c719514036367e018f4835f63fdecd71f9bdced7132b6c4f8b13c69a517026fcd3622d67cb632320d5e7308f78f4b7cea11f6291b137851dc6cd6366f2785c71c3f237f81a7658b2a8d512b61e0ad5a4710b7b124151689fcb2116063fbff7e9115fed7b93de834970b838e49f8f8ba5f1f874c354078b5810a55ae289a56da563f1da6cd80a3757d6073fa55e016e45ac6cec1f69d871c92fd0ae9670c74249045e6b464787f9504128736309fed205f8df4d90e332908581298d9c75a3fa36ab0c3c9272e62de53ab290c803d67b696fd615c260a47bffad16746f18ba1a10a061bacbea9369693b3c042eec36bed289d7d12e52bca8aa1c2dff88ca7816498d25626d0f1e106ebb0b4a12138e00f3df5b1c2f49d98b1756e69b641b7c6353d99dbff050f4d76842c6cf1c2a4b062fc8e6336fa689b7c9d5c6b4ab8c15a5c20e514ff070a602d85ae52fa7810c22f8eeffd34a095b93342144f7a98d024216b3d68ed7bea047517bfcd83ec83febd1ba0e5858e2bdc1d8b1f7b0f89e90ccc432a3f930cb8209462e64556c5054c56ca2a85f16b32eb83a10459d13516faa4d23302b7607b9bd38dab2239ac9e9440c314433fdfb3ceadab4b4f87415ed6f240e017221f3b5f7ac196cdf54957bec42fe6893994b46de3d27dc7fb58ca88feb5b9e79cf20053d12530ac524337b22a3629bea52f40b06d3e2128f32060f9105847daed81d35f20e2002817434659baff64494c5b5c7f9216bfda38412a0f70511159dc73bb6bae1f8eaa0ef08d99bcb31f94f6be12c29c83df45926430b366c99fca3270c15fc4056398fdf3135b7779e3066a006961d1ac0ad1c83179ce39e87a96b722ec23aabc065badf3e188347a360772ca6a447abac7e6a44f0d4632d52926332e44a0a86bff5ce699fd063bdda3ffd4c41b53ded49fecec67f40599b934e16e3fd1bc063ad7026f8d71bfd4cbaf56599586774723194b692036f1b6bb242e2ffb9c600b5215b412764599476ce475c9e5b396fbcebd6be323dcf4d0048077400aac7500db41dc95fc7f7edbe7c9c2ec5ea89943fe13b42217eef530bbd023671509e12dfce4e1c1c82955d965e6a68aa66f6967dba48feda572db1f099d9a6dc4bc8edade852b5e824a06890dc48a6a6510ecaf8cf7620d757290e3166d431abecc624fa9ac2234d2eb783308ead45544910c633a94964b2ef5fbc409cb8835ac4147d384e12e0a5e13951f7de0ee13eafcb0ca0c04946d7804040c0a3cd088352424b097adb7aad1ca4495952f3e6c0158c02d2bcec33bfda69301434a84d9027ce02c0b9725dad118", "d894b86261436362e64241e61f6b3e6589daf64dc641f60570c4c0bf3b1f2ca3");
+}
+
 BOOST_AUTO_TEST_SUITE_END()
diff --git a/src/test/denialofservice_tests.cpp b/src/test/denialofservice_tests.cpp
index f4d2204e1c..e4ee08db61 100644
--- a/src/test/denialofservice_tests.cpp
+++ b/src/test/denialofservice_tests.cpp
@@ -153,7 +153,6 @@ BOOST_AUTO_TEST_CASE(stale_tip_peer_management)
     auto connman = MakeUnique<CConnmanTest>(0x1337, 0x1337);
     auto peerLogic = MakeUnique<PeerManager>(chainparams, *connman, nullptr, *m_node.scheduler, *m_node.chainman, *m_node.mempool);
 
-    const Consensus::Params& consensusParams = Params().GetConsensus();
     constexpr int max_outbound_full_relay = MAX_OUTBOUND_FULL_RELAY_CONNECTIONS;
     CConnman::Options options;
     options.nMaxConnections = DEFAULT_MAX_PEER_CONNECTIONS;
@@ -168,18 +167,18 @@ BOOST_AUTO_TEST_CASE(stale_tip_peer_management)
         AddRandomOutboundPeer(vNodes, *peerLogic, connman.get());
     }
 
-    peerLogic->CheckForStaleTipAndEvictPeers(consensusParams);
+    peerLogic->CheckForStaleTipAndEvictPeers();
 
     // No nodes should be marked for disconnection while we have no extra peers
     for (const CNode *node : vNodes) {
         BOOST_CHECK(node->fDisconnect == false);
     }
 
-    SetMockTime(GetTime() + 3*consensusParams.nPowTargetSpacing + 1);
+    SetMockTime(GetTime() + 3 * chainparams.GetConsensus().nPowTargetSpacing + 1);
 
     // Now tip should definitely be stale, and we should look for an extra
     // outbound peer
-    peerLogic->CheckForStaleTipAndEvictPeers(consensusParams);
+    peerLogic->CheckForStaleTipAndEvictPeers();
     BOOST_CHECK(connman->GetTryNewOutboundPeer());
 
     // Still no peers should be marked for disconnection
@@ -192,8 +191,8 @@ BOOST_AUTO_TEST_CASE(stale_tip_peer_management)
     // required time connected check should be satisfied).
     AddRandomOutboundPeer(vNodes, *peerLogic, connman.get());
 
-    peerLogic->CheckForStaleTipAndEvictPeers(consensusParams);
-    for (int i=0; i<max_outbound_full_relay; ++i) {
+    peerLogic->CheckForStaleTipAndEvictPeers();
+    for (int i = 0; i < max_outbound_full_relay; ++i) {
         BOOST_CHECK(vNodes[i]->fDisconnect == false);
     }
     // Last added node should get marked for eviction
@@ -205,8 +204,8 @@ BOOST_AUTO_TEST_CASE(stale_tip_peer_management)
     // peer, and check that the next newest node gets evicted.
     UpdateLastBlockAnnounceTime(vNodes.back()->GetId(), GetTime());
 
-    peerLogic->CheckForStaleTipAndEvictPeers(consensusParams);
-    for (int i=0; i<max_outbound_full_relay-1; ++i) {
+    peerLogic->CheckForStaleTipAndEvictPeers();
+    for (int i = 0; i < max_outbound_full_relay - 1; ++i) {
         BOOST_CHECK(vNodes[i]->fDisconnect == false);
     }
     BOOST_CHECK(vNodes[max_outbound_full_relay-1]->fDisconnect == true);
diff --git a/test/functional/p2p_feefilter.py b/test/functional/p2p_feefilter.py
index 0c07b56a69..ea066a984d 100755
--- a/test/functional/p2p_feefilter.py
+++ b/test/functional/p2p_feefilter.py
@@ -10,10 +10,7 @@ from test_framework.messages import MSG_TX, MSG_WTX, msg_feefilter
 from test_framework.p2p import P2PInterface, p2p_lock
 from test_framework.test_framework import BitcoinTestFramework
 from test_framework.util import assert_equal
-
-
-def hashToHex(hash):
-    return format(hash, '064x')
+from test_framework.wallet import MiniWallet
 
 
 class FeefilterConn(P2PInterface):
@@ -35,7 +32,7 @@ class TestP2PConn(P2PInterface):
     def on_inv(self, message):
         for i in message.inv:
             if (i.type == MSG_TX) or (i.type == MSG_WTX):
-                self.txinvs.append(hashToHex(i.hash))
+                self.txinvs.append('{:064x}'.format(i.hash))
 
     def wait_for_invs_to_match(self, invs_expected):
         invs_expected.sort()
@@ -61,9 +58,6 @@ class FeeFilterTest(BitcoinTestFramework):
             "-whitelist=noban@127.0.0.1",
         ]] * self.num_nodes
 
-    def skip_test_if_missing_module(self):
-        self.skip_if_no_wallet()
-
     def run_test(self):
         self.test_feefilter_forcerelay()
         self.test_feefilter()
@@ -83,12 +77,15 @@ class FeeFilterTest(BitcoinTestFramework):
     def test_feefilter(self):
         node1 = self.nodes[1]
         node0 = self.nodes[0]
+        miniwallet = MiniWallet(node1)
+        # Add enough mature utxos to the wallet, so that all txs spend confirmed coins
+        miniwallet.generate(5)
+        node1.generate(100)
 
         conn = self.nodes[0].add_p2p_connection(TestP2PConn())
 
         self.log.info("Test txs paying 0.2 sat/byte are received by test connection")
-        node1.settxfee(Decimal("0.00000200"))
-        txids = [node1.sendtoaddress(node1.getnewaddress(), 1) for _ in range(3)]
+        txids = [miniwallet.send_self_transfer(fee_rate=Decimal('0.00000200'), from_node=node1)['wtxid'] for _ in range(3)]
         conn.wait_for_invs_to_match(txids)
         conn.clear_invs()
 
@@ -96,14 +93,12 @@ class FeeFilterTest(BitcoinTestFramework):
         conn.send_and_ping(msg_feefilter(150))
 
         self.log.info("Test txs paying 0.15 sat/byte are received by test connection")
-        node1.settxfee(Decimal("0.00000150"))
-        txids = [node1.sendtoaddress(node1.getnewaddress(), 1) for _ in range(3)]
+        txids = [miniwallet.send_self_transfer(fee_rate=Decimal('0.00000150'), from_node=node1)['wtxid'] for _ in range(3)]
         conn.wait_for_invs_to_match(txids)
         conn.clear_invs()
 
         self.log.info("Test txs paying 0.1 sat/byte are no longer received by test connection")
-        node1.settxfee(Decimal("0.00000100"))
-        [node1.sendtoaddress(node1.getnewaddress(), 1) for _ in range(3)]
+        txids = [miniwallet.send_self_transfer(fee_rate=Decimal('0.00000100'), from_node=node1)['wtxid'] for _ in range(3)]
         self.sync_mempools()  # must be sure node 0 has received all txs
 
         # Send one transaction from node0 that should be received, so that we
@@ -113,14 +108,13 @@ class FeeFilterTest(BitcoinTestFramework):
         # to 35 entries in an inv, which means that when this next transaction
         # is eligible for relay, the prior transactions from node1 are eligible
         # as well.
-        node0.settxfee(Decimal("0.00020000"))
-        txids = [node0.sendtoaddress(node0.getnewaddress(), 1)]
+        txids = [miniwallet.send_self_transfer(fee_rate=Decimal('0.00020000'), from_node=node0)['wtxid'] for _ in range(3)]
         conn.wait_for_invs_to_match(txids)
         conn.clear_invs()
 
         self.log.info("Remove fee filter and check txs are received again")
         conn.send_and_ping(msg_feefilter(0))
-        txids = [node1.sendtoaddress(node1.getnewaddress(), 1) for _ in range(3)]
+        txids = [miniwallet.send_self_transfer(fee_rate=Decimal('0.00020000'), from_node=node1)['wtxid'] for _ in range(3)]
         conn.wait_for_invs_to_match(txids)
         conn.clear_invs()
 
diff --git a/test/functional/test_framework/wallet.py b/test/functional/test_framework/wallet.py
new file mode 100644
index 0000000000..c4a9d2138d
--- /dev/null
+++ b/test/functional/test_framework/wallet.py
@@ -0,0 +1,64 @@
+#!/usr/bin/env python3
+# Copyright (c) 2020 The Bitcoin Core developers
+# Distributed under the MIT software license, see the accompanying
+# file COPYING or http://www.opensource.org/licenses/mit-license.php.
+"""A limited-functionality wallet, which may replace a real wallet in tests"""
+
+from decimal import Decimal
+from test_framework.address import ADDRESS_BCRT1_P2WSH_OP_TRUE
+from test_framework.messages import (
+    COIN,
+    COutPoint,
+    CTransaction,
+    CTxIn,
+    CTxInWitness,
+    CTxOut,
+)
+from test_framework.script import (
+    CScript,
+    OP_TRUE,
+)
+from test_framework.util import (
+    assert_equal,
+    hex_str_to_bytes,
+    satoshi_round,
+)
+
+
+class MiniWallet:
+    def __init__(self, test_node):
+        self._test_node = test_node
+        self._utxos = []
+        self._address = ADDRESS_BCRT1_P2WSH_OP_TRUE
+        self._scriptPubKey = hex_str_to_bytes(self._test_node.validateaddress(self._address)['scriptPubKey'])
+
+    def generate(self, num_blocks):
+        """Generate blocks with coinbase outputs to the internal address, and append the outputs to the internal list"""
+        blocks = self._test_node.generatetoaddress(num_blocks, self._address)
+        for b in blocks:
+            cb_tx = self._test_node.getblock(blockhash=b, verbosity=2)['tx'][0]
+            self._utxos.append({'txid': cb_tx['txid'], 'vout': 0, 'value': cb_tx['vout'][0]['value']})
+        return blocks
+
+    def send_self_transfer(self, *, fee_rate, from_node):
+        """Create and send a tx with the specified fee_rate. Fee may be exact or at most one satoshi higher than needed."""
+        self._utxos = sorted(self._utxos, key=lambda k: -k['value'])
+        largest_utxo = self._utxos.pop()  # Pick the largest utxo and hope it covers the fee
+        vsize = Decimal(96)
+        send_value = satoshi_round(largest_utxo['value'] - fee_rate * (vsize / 1000))
+        fee = largest_utxo['value'] - send_value
+        assert (send_value > 0)
+
+        tx = CTransaction()
+        tx.vin = [CTxIn(COutPoint(int(largest_utxo['txid'], 16), largest_utxo['vout']))]
+        tx.vout = [CTxOut(int(send_value * COIN), self._scriptPubKey)]
+        tx.wit.vtxinwit = [CTxInWitness()]
+        tx.wit.vtxinwit[0].scriptWitness.stack = [CScript([OP_TRUE])]
+        tx_hex = tx.serialize().hex()
+
+        txid = from_node.sendrawtransaction(tx_hex)
+        self._utxos.append({'txid': txid, 'vout': 0, 'value': send_value})
+        tx_info = from_node.getmempoolentry(txid)
+        assert_equal(tx_info['vsize'], vsize)
+        assert_equal(tx_info['fee'], fee)
+        return {'txid': txid, 'wtxid': tx_info['wtxid'], 'hex': tx_hex}