[logging] Don't log REJECT code when transaction is rejected

Remove the BIP61 REJECT code from error messages and logs when a
transaction is rejected.

BIP61 support was removed from Bitcoin Core in
fa25f43ac5692082dba3f90456c501eb08f1b75c. The REJECT codes will be
removed from the codebase entirely in the following commit.

8 files changed, 29 insertions, 29 deletions

diff --git a/test/functional/feature_bip68_sequence.py b/test/functional/feature_bip68_sequence.py
index 677362756c..dd495ba41e 100755
--- a/test/functional/feature_bip68_sequence.py
+++ b/test/functional/feature_bip68_sequence.py
@@ -24,7 +24,7 @@ SEQUENCE_LOCKTIME_GRANULARITY = 9 # this is a bit-shift
 SEQUENCE_LOCKTIME_MASK = 0x0000ffff
 
 # RPC error for non-BIP68 final transactions
-NOT_FINAL_ERROR = "non-BIP68-final (code 64)"
+NOT_FINAL_ERROR = "non-BIP68-final"
 
 class BIP68Test(BitcoinTestFramework):
     def set_test_params(self):
diff --git a/test/functional/feature_cltv.py b/test/functional/feature_cltv.py
index 13f1c9216a..7d131e6045 100755
--- a/test/functional/feature_cltv.py
+++ b/test/functional/feature_cltv.py
@@ -126,7 +126,7 @@ class BIP65Test(BitcoinTestFramework):
         # First we show that this tx is valid except for CLTV by getting it
         # rejected from the mempool for exactly that reason.
         assert_equal(
-            [{'txid': spendtx.hash, 'allowed': False, 'reject-reason': '64: non-mandatory-script-verify-flag (Negative locktime)'}],
+            [{'txid': spendtx.hash, 'allowed': False, 'reject-reason': 'non-mandatory-script-verify-flag (Negative locktime)'}],
             self.nodes[0].testmempoolaccept(rawtxs=[spendtx.serialize().hex()], maxfeerate=0)
         )
 
diff --git a/test/functional/feature_dersig.py b/test/functional/feature_dersig.py
index 92f6eea5b2..2ace96fef4 100755
--- a/test/functional/feature_dersig.py
+++ b/test/functional/feature_dersig.py
@@ -110,7 +110,7 @@ class BIP66Test(BitcoinTestFramework):
         # First we show that this tx is valid except for DERSIG by getting it
         # rejected from the mempool for exactly that reason.
         assert_equal(
-            [{'txid': spendtx.hash, 'allowed': False, 'reject-reason': '64: non-mandatory-script-verify-flag (Non-canonical DER signature)'}],
+            [{'txid': spendtx.hash, 'allowed': False, 'reject-reason': 'non-mandatory-script-verify-flag (Non-canonical DER signature)'}],
             self.nodes[0].testmempoolaccept(rawtxs=[spendtx.serialize().hex()], maxfeerate=0)
         )
 
diff --git a/test/functional/feature_nulldummy.py b/test/functional/feature_nulldummy.py
index 250dee1528..aaf56a42d0 100755
--- a/test/functional/feature_nulldummy.py
+++ b/test/functional/feature_nulldummy.py
@@ -20,7 +20,7 @@ from test_framework.script import CScript
 from test_framework.test_framework import BitcoinTestFramework
 from test_framework.util import assert_equal, assert_raises_rpc_error
 
-NULLDUMMY_ERROR = "non-mandatory-script-verify-flag (Dummy CHECKMULTISIG argument must be zero) (code 64)"
+NULLDUMMY_ERROR = "non-mandatory-script-verify-flag (Dummy CHECKMULTISIG argument must be zero)"
 
 def trueDummy(tx):
     scriptSig = CScript(tx.vin[0].scriptSig)
diff --git a/test/functional/feature_segwit.py b/test/functional/feature_segwit.py
index c69c7f90e8..82c7e55245 100755
--- a/test/functional/feature_segwit.py
+++ b/test/functional/feature_segwit.py
@@ -193,10 +193,10 @@ class SegWitTest(BitcoinTestFramework):
             assert self.nodes[0].getrawtransaction(tx_id, False, blockhash) == tx.serialize_without_witness().hex()
 
         self.log.info("Verify witness txs without witness data are invalid after the fork")
-        self.fail_accept(self.nodes[2], 'non-mandatory-script-verify-flag (Witness program hash mismatch) (code 64)', wit_ids[NODE_2][WIT_V0][2], sign=False)
-        self.fail_accept(self.nodes[2], 'non-mandatory-script-verify-flag (Witness program was passed an empty witness) (code 64)', wit_ids[NODE_2][WIT_V1][2], sign=False)
-        self.fail_accept(self.nodes[2], 'non-mandatory-script-verify-flag (Witness program hash mismatch) (code 64)', p2sh_ids[NODE_2][WIT_V0][2], sign=False, redeem_script=witness_script(False, self.pubkey[2]))
-        self.fail_accept(self.nodes[2], 'non-mandatory-script-verify-flag (Witness program was passed an empty witness) (code 64)', p2sh_ids[NODE_2][WIT_V1][2], sign=False, redeem_script=witness_script(True, self.pubkey[2]))
+        self.fail_accept(self.nodes[2], 'non-mandatory-script-verify-flag (Witness program hash mismatch)', wit_ids[NODE_2][WIT_V0][2], sign=False)
+        self.fail_accept(self.nodes[2], 'non-mandatory-script-verify-flag (Witness program was passed an empty witness)', wit_ids[NODE_2][WIT_V1][2], sign=False)
+        self.fail_accept(self.nodes[2], 'non-mandatory-script-verify-flag (Witness program hash mismatch)', p2sh_ids[NODE_2][WIT_V0][2], sign=False, redeem_script=witness_script(False, self.pubkey[2]))
+        self.fail_accept(self.nodes[2], 'non-mandatory-script-verify-flag (Witness program was passed an empty witness)', p2sh_ids[NODE_2][WIT_V1][2], sign=False, redeem_script=witness_script(True, self.pubkey[2]))
 
         self.log.info("Verify default node can now use witness txs")
         self.success_mine(self.nodes[0], wit_ids[NODE_0][WIT_V0][0], True)  # block 432
diff --git a/test/functional/mempool_accept.py b/test/functional/mempool_accept.py
index dee7a04516..c466b120f2 100755
--- a/test/functional/mempool_accept.py
+++ b/test/functional/mempool_accept.py
@@ -71,7 +71,7 @@ class MempoolAcceptanceTest(BitcoinTestFramework):
         node.generate(1)
         self.mempool_size = 0
         self.check_mempool_result(
-            result_expected=[{'txid': txid_in_block, 'allowed': False, 'reject-reason': '18: txn-already-known'}],
+            result_expected=[{'txid': txid_in_block, 'allowed': False, 'reject-reason': 'txn-already-known'}],
             rawtxs=[raw_tx_in_block],
         )
 
@@ -109,7 +109,7 @@ class MempoolAcceptanceTest(BitcoinTestFramework):
         node.sendrawtransaction(hexstring=raw_tx_0)
         self.mempool_size += 1
         self.check_mempool_result(
-            result_expected=[{'txid': txid_0, 'allowed': False, 'reject-reason': '18: txn-already-in-mempool'}],
+            result_expected=[{'txid': txid_0, 'allowed': False, 'reject-reason': 'txn-already-in-mempool'}],
             rawtxs=[raw_tx_0],
         )
 
@@ -133,7 +133,7 @@ class MempoolAcceptanceTest(BitcoinTestFramework):
         tx.vout[0].nValue -= int(4 * fee * COIN)  # Set more fee
         # skip re-signing the tx
         self.check_mempool_result(
-            result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': '18: txn-mempool-conflict'}],
+            result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': 'txn-mempool-conflict'}],
             rawtxs=[tx.serialize().hex()],
             maxfeerate=0,
         )
@@ -192,7 +192,7 @@ class MempoolAcceptanceTest(BitcoinTestFramework):
         # Skip re-signing the transaction for context independent checks from now on
         # tx.deserialize(BytesIO(hex_str_to_bytes(node.signrawtransactionwithwallet(tx.serialize().hex())['hex'])))
         self.check_mempool_result(
-            result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': '16: bad-txns-vout-empty'}],
+            result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': 'bad-txns-vout-empty'}],
             rawtxs=[tx.serialize().hex()],
         )
 
@@ -200,7 +200,7 @@ class MempoolAcceptanceTest(BitcoinTestFramework):
         tx.deserialize(BytesIO(hex_str_to_bytes(raw_tx_reference)))
         tx.vin = [tx.vin[0]] * math.ceil(MAX_BLOCK_BASE_SIZE / len(tx.vin[0].serialize()))
         self.check_mempool_result(
-            result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': '16: bad-txns-oversize'}],
+            result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': 'bad-txns-oversize'}],
             rawtxs=[tx.serialize().hex()],
         )
 
@@ -208,7 +208,7 @@ class MempoolAcceptanceTest(BitcoinTestFramework):
         tx.deserialize(BytesIO(hex_str_to_bytes(raw_tx_reference)))
         tx.vout[0].nValue *= -1
         self.check_mempool_result(
-            result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': '16: bad-txns-vout-negative'}],
+            result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': 'bad-txns-vout-negative'}],
             rawtxs=[tx.serialize().hex()],
         )
 
@@ -217,7 +217,7 @@ class MempoolAcceptanceTest(BitcoinTestFramework):
         tx.deserialize(BytesIO(hex_str_to_bytes(raw_tx_reference)))
         tx.vout[0].nValue = 21000000 * COIN + 1
         self.check_mempool_result(
-            result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': '16: bad-txns-vout-toolarge'}],
+            result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': 'bad-txns-vout-toolarge'}],
             rawtxs=[tx.serialize().hex()],
         )
 
@@ -226,7 +226,7 @@ class MempoolAcceptanceTest(BitcoinTestFramework):
         tx.vout = [tx.vout[0]] * 2
         tx.vout[0].nValue = 21000000 * COIN
         self.check_mempool_result(
-            result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': '16: bad-txns-txouttotal-toolarge'}],
+            result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': 'bad-txns-txouttotal-toolarge'}],
             rawtxs=[tx.serialize().hex()],
         )
 
@@ -234,7 +234,7 @@ class MempoolAcceptanceTest(BitcoinTestFramework):
         tx.deserialize(BytesIO(hex_str_to_bytes(raw_tx_reference)))
         tx.vin = [tx.vin[0]] * 2
         self.check_mempool_result(
-            result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': '16: bad-txns-inputs-duplicate'}],
+            result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': 'bad-txns-inputs-duplicate'}],
             rawtxs=[tx.serialize().hex()],
         )
 
@@ -243,7 +243,7 @@ class MempoolAcceptanceTest(BitcoinTestFramework):
         raw_tx_coinbase_spent = node.getrawtransaction(txid=node.decoderawtransaction(hexstring=raw_tx_in_block)['vin'][0]['txid'])
         tx.deserialize(BytesIO(hex_str_to_bytes(raw_tx_coinbase_spent)))
         self.check_mempool_result(
-            result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': '16: coinbase'}],
+            result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': 'coinbase'}],
             rawtxs=[tx.serialize().hex()],
         )
 
@@ -251,19 +251,19 @@ class MempoolAcceptanceTest(BitcoinTestFramework):
         tx.deserialize(BytesIO(hex_str_to_bytes(raw_tx_reference)))
         tx.nVersion = 3  # A version currently non-standard
         self.check_mempool_result(
-            result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': '64: version'}],
+            result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': 'version'}],
             rawtxs=[tx.serialize().hex()],
         )
         tx.deserialize(BytesIO(hex_str_to_bytes(raw_tx_reference)))
         tx.vout[0].scriptPubKey = CScript([OP_0])  # Some non-standard script
         self.check_mempool_result(
-            result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': '64: scriptpubkey'}],
+            result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': 'scriptpubkey'}],
             rawtxs=[tx.serialize().hex()],
         )
         tx.deserialize(BytesIO(hex_str_to_bytes(raw_tx_reference)))
         tx.vin[0].scriptSig = CScript([OP_HASH160])  # Some not-pushonly scriptSig
         self.check_mempool_result(
-            result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': '64: scriptsig-not-pushonly'}],
+            result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': 'scriptsig-not-pushonly'}],
             rawtxs=[tx.serialize().hex()],
         )
         tx.deserialize(BytesIO(hex_str_to_bytes(raw_tx_reference)))
@@ -271,21 +271,21 @@ class MempoolAcceptanceTest(BitcoinTestFramework):
         num_scripts = 100000 // len(output_p2sh_burn.serialize())  # Use enough outputs to make the tx too large for our policy
         tx.vout = [output_p2sh_burn] * num_scripts
         self.check_mempool_result(
-            result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': '64: tx-size'}],
+            result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': 'tx-size'}],
             rawtxs=[tx.serialize().hex()],
         )
         tx.deserialize(BytesIO(hex_str_to_bytes(raw_tx_reference)))
         tx.vout[0] = output_p2sh_burn
         tx.vout[0].nValue -= 1  # Make output smaller, such that it is dust for our policy
         self.check_mempool_result(
-            result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': '64: dust'}],
+            result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': 'dust'}],
             rawtxs=[tx.serialize().hex()],
         )
         tx.deserialize(BytesIO(hex_str_to_bytes(raw_tx_reference)))
         tx.vout[0].scriptPubKey = CScript([OP_RETURN, b'\xff'])
         tx.vout = [tx.vout[0]] * 2
         self.check_mempool_result(
-            result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': '64: multi-op-return'}],
+            result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': 'multi-op-return'}],
             rawtxs=[tx.serialize().hex()],
         )
 
@@ -294,7 +294,7 @@ class MempoolAcceptanceTest(BitcoinTestFramework):
         tx.vin[0].nSequence -= 1  # Should be non-max, so locktime is not ignored
         tx.nLockTime = node.getblockcount() + 1
         self.check_mempool_result(
-            result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': '64: non-final'}],
+            result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': 'non-final'}],
             rawtxs=[tx.serialize().hex()],
         )
 
@@ -303,7 +303,7 @@ class MempoolAcceptanceTest(BitcoinTestFramework):
         tx.vin[0].nSequence = 2  # We could include it in the second block mined from now, but not the very next one
         # Can skip re-signing the tx because of early rejection
         self.check_mempool_result(
-            result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': '64: non-BIP68-final'}],
+            result_expected=[{'txid': tx.rehash(), 'allowed': False, 'reject-reason': 'non-BIP68-final'}],
             rawtxs=[tx.serialize().hex()],
             maxfeerate=0,
         )
diff --git a/test/functional/p2p_dos_header_tree.py b/test/functional/p2p_dos_header_tree.py
index 7d386c47f6..6676b84e54 100755
--- a/test/functional/p2p_dos_header_tree.py
+++ b/test/functional/p2p_dos_header_tree.py
@@ -57,7 +57,7 @@ class RejectLowDifficultyHeadersTest(BitcoinTestFramework):
         } in self.nodes[0].getchaintips()
 
         self.log.info("Feed all fork headers (fails due to checkpoint)")
-        with self.nodes[0].assert_debug_log(['bad-fork-prior-to-checkpoint (code 67)']):
+        with self.nodes[0].assert_debug_log(['bad-fork-prior-to-checkpoint']):
             self.nodes[0].p2p.send_message(msg_headers(self.headers_fork))
             self.nodes[0].p2p.wait_for_disconnect()
 
diff --git a/test/functional/rpc_rawtransaction.py b/test/functional/rpc_rawtransaction.py
index ca0d47a5f8..74fea07350 100755
--- a/test/functional/rpc_rawtransaction.py
+++ b/test/functional/rpc_rawtransaction.py
@@ -454,7 +454,7 @@ class RawTransactionsTest(BitcoinTestFramework):
         # Thus, testmempoolaccept should reject
         testres = self.nodes[2].testmempoolaccept([rawTxSigned['hex']], 0.00001000)[0]
         assert_equal(testres['allowed'], False)
-        assert_equal(testres['reject-reason'], '256: absurdly-high-fee')
+        assert_equal(testres['reject-reason'], 'absurdly-high-fee')
         # and sendrawtransaction should throw
         assert_raises_rpc_error(-26, "absurdly-high-fee", self.nodes[2].sendrawtransaction, rawTxSigned['hex'], 0.00001000)
         # and the following calls should both succeed
@@ -478,7 +478,7 @@ class RawTransactionsTest(BitcoinTestFramework):
         # Thus, testmempoolaccept should reject
         testres = self.nodes[2].testmempoolaccept([rawTxSigned['hex']])[0]
         assert_equal(testres['allowed'], False)
-        assert_equal(testres['reject-reason'], '256: absurdly-high-fee')
+        assert_equal(testres['reject-reason'], 'absurdly-high-fee')
         # and sendrawtransaction should throw
         assert_raises_rpc_error(-26, "absurdly-high-fee", self.nodes[2].sendrawtransaction, rawTxSigned['hex'])
         # and the following calls should both succeed