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authorMarcoFalke <falke.marco@gmail.com>2018-09-24 14:54:10 -0400
committerMarcoFalke <falke.marco@gmail.com>2018-09-24 15:09:11 -0400
commit37612099ec7314b15a07d8bac55161ed4e8e7491 (patch)
treeb5c5013246a6598aad46cf244ac3a2dbd8ed1cc0 /test/functional
parent985d28cc90eda7f637b47cda78e74099d3df8734 (diff)
parent5eb20f81d9568284dca735e4f770f41a48aa5660 (diff)
Merge #13424: Consistently validate txid / blockhash length and encoding in rpc calls
5eb20f81d9 Consistently use ParseHashV to validate hash inputs in rpc (Ben Woosley) Pull request description: ParseHashV validates the length and encoding of the string and throws an informative RPC error on failure, which is as good or better than these alternative calls. Note I switched ParseHashV to check string length first, because IsHex tests that the length is even, and an error like: "must be of length 64 (not 63, for X)" is much more informative than "must be hexadecimal string (not X)" in that case. Split from #13420 Tree-SHA512: f0786b41c0d7793ff76e4b2bb35547873070bbf7561d510029e8edb93f59176277efcd4d183b3185532ea69fc0bbbf3dbe9e19362e8017007ae9d51266cd78ae
Diffstat (limited to 'test/functional')
-rwxr-xr-xtest/functional/mining_prioritisetransaction.py3
-rwxr-xr-xtest/functional/p2p_compactblocks.py2
-rwxr-xr-xtest/functional/p2p_sendheaders.py2
-rwxr-xr-xtest/functional/rpc_blockchain.py8
-rwxr-xr-xtest/functional/rpc_rawtransaction.py12
-rwxr-xr-xtest/functional/rpc_txoutproof.py8
-rwxr-xr-xtest/functional/wallet_basic.py8
-rwxr-xr-xtest/functional/wallet_listsinceblock.py4
8 files changed, 34 insertions, 13 deletions
diff --git a/test/functional/mining_prioritisetransaction.py b/test/functional/mining_prioritisetransaction.py
index 92590717f3..c5ddee56f1 100755
--- a/test/functional/mining_prioritisetransaction.py
+++ b/test/functional/mining_prioritisetransaction.py
@@ -29,7 +29,8 @@ class PrioritiseTransactionTest(BitcoinTestFramework):
assert_raises_rpc_error(-1, "prioritisetransaction", self.nodes[0].prioritisetransaction, '', 0, 0, 0)
# Test `prioritisetransaction` invalid `txid`
- assert_raises_rpc_error(-1, "txid must be hexadecimal string", self.nodes[0].prioritisetransaction, txid='foo', fee_delta=0)
+ assert_raises_rpc_error(-8, "txid must be of length 64 (not 3, for 'foo')", self.nodes[0].prioritisetransaction, txid='foo', fee_delta=0)
+ assert_raises_rpc_error(-8, "txid must be hexadecimal string (not 'Zd1d4e24ed99057e84c3f80fd8fbec79ed9e1acee37da269356ecea000000000')", self.nodes[0].prioritisetransaction, txid='Zd1d4e24ed99057e84c3f80fd8fbec79ed9e1acee37da269356ecea000000000', fee_delta=0)
# Test `prioritisetransaction` invalid `dummy`
txid = '1d1d4e24ed99057e84c3f80fd8fbec79ed9e1acee37da269356ecea000000000'
diff --git a/test/functional/p2p_compactblocks.py b/test/functional/p2p_compactblocks.py
index 3a5bdf806b..fafc27d16a 100755
--- a/test/functional/p2p_compactblocks.py
+++ b/test/functional/p2p_compactblocks.py
@@ -293,7 +293,7 @@ class CompactBlocksTest(BitcoinTestFramework):
block_hash = int(node.generate(1)[0], 16)
# Store the raw block in our internal format.
- block = FromHex(CBlock(), node.getblock("%02x" % block_hash, False))
+ block = FromHex(CBlock(), node.getblock("%064x" % block_hash, False))
for tx in block.vtx:
tx.calc_sha256()
block.rehash()
diff --git a/test/functional/p2p_sendheaders.py b/test/functional/p2p_sendheaders.py
index d5e8dd4721..c7ae57de86 100755
--- a/test/functional/p2p_sendheaders.py
+++ b/test/functional/p2p_sendheaders.py
@@ -402,7 +402,7 @@ class SendHeadersTest(BitcoinTestFramework):
block_time += 9
- fork_point = self.nodes[0].getblock("%02x" % new_block_hashes[0])["previousblockhash"]
+ fork_point = self.nodes[0].getblock("%064x" % new_block_hashes[0])["previousblockhash"]
fork_point = int(fork_point, 16)
# Use getblocks/getdata
diff --git a/test/functional/rpc_blockchain.py b/test/functional/rpc_blockchain.py
index f67ecc247c..92b690176d 100755
--- a/test/functional/rpc_blockchain.py
+++ b/test/functional/rpc_blockchain.py
@@ -125,7 +125,9 @@ class BlockchainTest(BitcoinTestFramework):
# Test `getchaintxstats` invalid `blockhash`
assert_raises_rpc_error(-1, "JSON value is not a string as expected", self.nodes[0].getchaintxstats, blockhash=0)
- assert_raises_rpc_error(-5, "Block not found", self.nodes[0].getchaintxstats, blockhash='0')
+ assert_raises_rpc_error(-8, "blockhash must be of length 64 (not 1, for '0')", self.nodes[0].getchaintxstats, blockhash='0')
+ assert_raises_rpc_error(-8, "blockhash must be hexadecimal string (not 'ZZZ0000000000000000000000000000000000000000000000000000000000000')", self.nodes[0].getchaintxstats, blockhash='ZZZ0000000000000000000000000000000000000000000000000000000000000')
+ assert_raises_rpc_error(-5, "Block not found", self.nodes[0].getchaintxstats, blockhash='0000000000000000000000000000000000000000000000000000000000000000')
blockhash = self.nodes[0].getblockhash(200)
self.nodes[0].invalidateblock(blockhash)
assert_raises_rpc_error(-8, "Block is not in main chain", self.nodes[0].getchaintxstats, blockhash=blockhash)
@@ -203,7 +205,9 @@ class BlockchainTest(BitcoinTestFramework):
def _test_getblockheader(self):
node = self.nodes[0]
- assert_raises_rpc_error(-5, "Block not found", node.getblockheader, "nonsense")
+ assert_raises_rpc_error(-8, "hash must be of length 64 (not 8, for 'nonsense')", node.getblockheader, "nonsense")
+ assert_raises_rpc_error(-8, "hash must be hexadecimal string (not 'ZZZ7bb8b1697ea987f3b223ba7819250cae33efacb068d23dc24859824a77844')", node.getblockheader, "ZZZ7bb8b1697ea987f3b223ba7819250cae33efacb068d23dc24859824a77844")
+ assert_raises_rpc_error(-5, "Block not found", node.getblockheader, "0cf7bb8b1697ea987f3b223ba7819250cae33efacb068d23dc24859824a77844")
besthash = node.getbestblockhash()
secondbesthash = node.getblockhash(199)
diff --git a/test/functional/rpc_rawtransaction.py b/test/functional/rpc_rawtransaction.py
index d86b546c7d..8ed490f552 100755
--- a/test/functional/rpc_rawtransaction.py
+++ b/test/functional/rpc_rawtransaction.py
@@ -80,8 +80,9 @@ class RawTransactionsTest(BitcoinTestFramework):
txid = '1d1d4e24ed99057e84c3f80fd8fbec79ed9e1acee37da269356ecea000000000'
assert_raises_rpc_error(-3, "Expected type array", self.nodes[0].createrawtransaction, 'foo', {})
assert_raises_rpc_error(-1, "JSON value is not an object as expected", self.nodes[0].createrawtransaction, ['foo'], {})
- assert_raises_rpc_error(-8, "txid must be hexadecimal string", self.nodes[0].createrawtransaction, [{}], {})
- assert_raises_rpc_error(-8, "txid must be hexadecimal string", self.nodes[0].createrawtransaction, [{'txid': 'foo'}], {})
+ assert_raises_rpc_error(-1, "JSON value is not a string as expected", self.nodes[0].createrawtransaction, [{}], {})
+ assert_raises_rpc_error(-8, "txid must be of length 64 (not 3, for 'foo')", self.nodes[0].createrawtransaction, [{'txid': 'foo'}], {})
+ assert_raises_rpc_error(-8, "txid must be hexadecimal string (not 'ZZZ7bb8b1697ea987f3b223ba7819250cae33efacb068d23dc24859824a77844')", self.nodes[0].createrawtransaction, [{'txid': 'ZZZ7bb8b1697ea987f3b223ba7819250cae33efacb068d23dc24859824a77844'}], {})
assert_raises_rpc_error(-8, "Invalid parameter, missing vout key", self.nodes[0].createrawtransaction, [{'txid': txid}], {})
assert_raises_rpc_error(-8, "Invalid parameter, missing vout key", self.nodes[0].createrawtransaction, [{'txid': txid, 'vout': 'foo'}], {})
assert_raises_rpc_error(-8, "Invalid parameter, vout must be positive", self.nodes[0].createrawtransaction, [{'txid': txid, 'vout': -1}], {})
@@ -224,9 +225,10 @@ class RawTransactionsTest(BitcoinTestFramework):
# We should not get the tx if we provide an unrelated block
assert_raises_rpc_error(-5, "No such transaction found", self.nodes[0].getrawtransaction, tx, True, block2)
# An invalid block hash should raise the correct errors
- assert_raises_rpc_error(-8, "parameter 3 must be hexadecimal", self.nodes[0].getrawtransaction, tx, True, True)
- assert_raises_rpc_error(-8, "parameter 3 must be hexadecimal", self.nodes[0].getrawtransaction, tx, True, "foobar")
- assert_raises_rpc_error(-8, "parameter 3 must be of length 64", self.nodes[0].getrawtransaction, tx, True, "abcd1234")
+ assert_raises_rpc_error(-1, "JSON value is not a string as expected", self.nodes[0].getrawtransaction, tx, True, True)
+ assert_raises_rpc_error(-8, "parameter 3 must be of length 64 (not 6, for 'foobar')", self.nodes[0].getrawtransaction, tx, True, "foobar")
+ assert_raises_rpc_error(-8, "parameter 3 must be of length 64 (not 8, for 'abcd1234')", self.nodes[0].getrawtransaction, tx, True, "abcd1234")
+ assert_raises_rpc_error(-8, "parameter 3 must be hexadecimal string (not 'ZZZ0000000000000000000000000000000000000000000000000000000000000')", self.nodes[0].getrawtransaction, tx, True, "ZZZ0000000000000000000000000000000000000000000000000000000000000")
assert_raises_rpc_error(-5, "Block hash not found", self.nodes[0].getrawtransaction, tx, True, "0000000000000000000000000000000000000000000000000000000000000000")
# Undo the blocks and check in_active_chain
self.nodes[0].invalidateblock(block1)
diff --git a/test/functional/rpc_txoutproof.py b/test/functional/rpc_txoutproof.py
index 867ba25022..8913b8698d 100755
--- a/test/functional/rpc_txoutproof.py
+++ b/test/functional/rpc_txoutproof.py
@@ -66,12 +66,18 @@ class MerkleBlockTest(BitcoinTestFramework):
txid_spent = txin_spent["txid"]
txid_unspent = txid1 if txin_spent["txid"] != txid1 else txid2
+ # Invalid txids
+ assert_raises_rpc_error(-8, "txid must be of length 64 (not 32, for '00000000000000000000000000000000')", self.nodes[2].gettxoutproof, ["00000000000000000000000000000000"], blockhash)
+ assert_raises_rpc_error(-8, "txid must be hexadecimal string (not 'ZZZ0000000000000000000000000000000000000000000000000000000000000')", self.nodes[2].gettxoutproof, ["ZZZ0000000000000000000000000000000000000000000000000000000000000"], blockhash)
+ # Invalid blockhashes
+ assert_raises_rpc_error(-8, "blockhash must be of length 64 (not 32, for '00000000000000000000000000000000')", self.nodes[2].gettxoutproof, [txid_spent], "00000000000000000000000000000000")
+ assert_raises_rpc_error(-8, "blockhash must be hexadecimal string (not 'ZZZ0000000000000000000000000000000000000000000000000000000000000')", self.nodes[2].gettxoutproof, [txid_spent], "ZZZ0000000000000000000000000000000000000000000000000000000000000")
# We can't find the block from a fully-spent tx
assert_raises_rpc_error(-5, "Transaction not yet in block", self.nodes[2].gettxoutproof, [txid_spent])
# We can get the proof if we specify the block
assert_equal(self.nodes[2].verifytxoutproof(self.nodes[2].gettxoutproof([txid_spent], blockhash)), [txid_spent])
# We can't get the proof if we specify a non-existent block
- assert_raises_rpc_error(-5, "Block not found", self.nodes[2].gettxoutproof, [txid_spent], "00000000000000000000000000000000")
+ assert_raises_rpc_error(-5, "Block not found", self.nodes[2].gettxoutproof, [txid_spent], "0000000000000000000000000000000000000000000000000000000000000000")
# We can get the proof if the transaction is unspent
assert_equal(self.nodes[2].verifytxoutproof(self.nodes[2].gettxoutproof([txid_unspent])), [txid_unspent])
# We can get the proof if we provide a list of transactions and one of them is unspent. The ordering of the list should not matter.
diff --git a/test/functional/wallet_basic.py b/test/functional/wallet_basic.py
index 4079d05491..8bbff7f7ef 100755
--- a/test/functional/wallet_basic.py
+++ b/test/functional/wallet_basic.py
@@ -134,9 +134,15 @@ class WalletTest(BitcoinTestFramework):
assert_equal([unspent_0], self.nodes[2].listlockunspent())
self.nodes[2].lockunspent(True, [unspent_0])
assert_equal(len(self.nodes[2].listlockunspent()), 0)
- assert_raises_rpc_error(-8, "Invalid parameter, unknown transaction",
+ assert_raises_rpc_error(-8, "txid must be of length 64 (not 34, for '0000000000000000000000000000000000')",
self.nodes[2].lockunspent, False,
[{"txid": "0000000000000000000000000000000000", "vout": 0}])
+ assert_raises_rpc_error(-8, "txid must be hexadecimal string (not 'ZZZ0000000000000000000000000000000000000000000000000000000000000')",
+ self.nodes[2].lockunspent, False,
+ [{"txid": "ZZZ0000000000000000000000000000000000000000000000000000000000000", "vout": 0}])
+ assert_raises_rpc_error(-8, "Invalid parameter, unknown transaction",
+ self.nodes[2].lockunspent, False,
+ [{"txid": "0000000000000000000000000000000000000000000000000000000000000000", "vout": 0}])
assert_raises_rpc_error(-8, "Invalid parameter, vout index out of bounds",
self.nodes[2].lockunspent, False,
[{"txid": unspent_0["txid"], "vout": 999}])
diff --git a/test/functional/wallet_listsinceblock.py b/test/functional/wallet_listsinceblock.py
index 53e671cd3b..25ab222375 100755
--- a/test/functional/wallet_listsinceblock.py
+++ b/test/functional/wallet_listsinceblock.py
@@ -53,8 +53,10 @@ class ListSinceBlockTest (BitcoinTestFramework):
"42759cde25462784395a337460bde75f58e73d3f08bd31fdc3507cbac856a2c4")
assert_raises_rpc_error(-5, "Block not found", self.nodes[0].listsinceblock,
"0000000000000000000000000000000000000000000000000000000000000000")
- assert_raises_rpc_error(-5, "Block not found", self.nodes[0].listsinceblock,
+ assert_raises_rpc_error(-8, "blockhash must be of length 64 (not 11, for 'invalid-hex')", self.nodes[0].listsinceblock,
"invalid-hex")
+ assert_raises_rpc_error(-8, "blockhash must be hexadecimal string (not 'Z000000000000000000000000000000000000000000000000000000000000000')", self.nodes[0].listsinceblock,
+ "Z000000000000000000000000000000000000000000000000000000000000000")
def test_reorg(self):
'''