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511 lines
26 KiB
511 lines
26 KiB
#!/usr/bin/env python3
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# Copyright (c) 2021-2022 The Bitcoin Core developers
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# Distributed under the MIT software license, see the accompanying
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# file COPYING or http://www.opensource.org/licenses/mit-license.php.
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"""Test generation and spending of P2TR addresses."""
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import random
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import uuid
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from decimal import Decimal
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from test_framework.address import output_key_to_p2tr
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from test_framework.key import H_POINT
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from test_framework.test_framework import BitcoinTestFramework
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from test_framework.util import assert_equal
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from test_framework.descriptors import descsum_create
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from test_framework.script import (
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CScript,
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MAX_PUBKEYS_PER_MULTI_A,
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OP_CHECKSIG,
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OP_CHECKSIGADD,
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OP_NUMEQUAL,
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taproot_construct,
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)
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from test_framework.segwit_addr import encode_segwit_address
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# xprvs/xpubs, and m/* derived x-only pubkeys (created using independent implementation)
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KEYS = [
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{
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"xprv": "tprv8ZgxMBicQKsPeNLUGrbv3b7qhUk1LQJZAGMuk9gVuKh9sd4BWGp1eMsehUni6qGb8bjkdwBxCbgNGdh2bYGACK5C5dRTaif9KBKGVnSezxV",
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"xpub": "tpubD6NzVbkrYhZ4XqNGAWGWSzmxGWFwVjVTjZxh2fioKbVYi7Jx8fdbprVWsdW7mHwqjchBVas8TLZG4Xwuz4RKU4iaCqiCvoSkFCzQptqk5Y1",
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"pubs": [
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"83d8ee77a0f3a32a5cea96fd1624d623b836c1e5d1ac2dcde46814b619320c18",
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"a30253b018ea6fca966135bf7dd8026915427f24ccf10d4e03f7870f4128569b",
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"a61e5749f2f3db9dc871d7b187e30bfd3297eea2557e9be99897ea8ff7a29a21",
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"8110cf482f66dc37125e619d73075af932521724ffc7108309e88f361efe8c8a",
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]
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},
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{
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"xprv": "tprv8ZgxMBicQKsPe98QUPieXy5KFPVjuZNpcC9JY7K7buJEm8nWvJogK4kTda7eLjK9U4PnMNbSjEkpjDJazeBZ4rhYNYD7N6GEdaysj1AYSb5",
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"xpub": "tpubD6NzVbkrYhZ4XcACN3PEwNjRpR1g4tZjBVk5pdMR2B6dbd3HYhdGVZNKofAiFZd9okBserZvv58A6tBX4pE64UpXGNTSesfUW7PpW36HuKz",
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"pubs": [
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"f95886b02a84928c5c15bdca32784993105f73de27fa6ad8c1a60389b999267c",
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"71522134160685eb779857033bfc84c7626f13556154653a51dd42619064e679",
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"48957b4158b2c5c3f4c000f51fd2cf0fd5ff8868ebfb194256f5e9131fc74bd8",
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"086dda8139b3a84944010648d2b674b70447be3ae59322c09a4907bc80be62c1",
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]
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},
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{
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"xprv": "tprv8ZgxMBicQKsPe3ZJmcj9aJ2EPZJYYCh6Lp3v82p75wspgaXmtDZ2RBtkAtWcGnW2VQDzMHQPBkCKMoYTqh1RfJKjv4PcmWVR7KqTpjsdboN",
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"xpub": "tpubD6NzVbkrYhZ4XWb6fGPjyhgLxapUhXszv7ehQYrQWDgDX4nYWcNcbgWcM2RhYo9s2mbZcfZJ8t5LzYcr24FK79zVybsw5Qj3Rtqug8jpJMy",
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"pubs": [
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"9fa5ffb68821cf559001caa0577eeea4978b29416def328a707b15e91701a2f7",
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"8a104c54cd34acba60c97dd8f1f7abc89ba9587afd88dc928e91aca7b1c50d20",
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"13ba6b252a4eb5ef31d39cb521724cdab19a698323f5c17093f28fb1821d052f",
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"f6c2b4863fd5ba1ba09e3a890caed8b75ffbe013ebab31a06ab87cd6f72506af",
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]
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},
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{
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"xprv": "tprv8ZgxMBicQKsPdKziibn63Rm6aNzp7dSjDnufZMStXr71Huz7iihCRpbZZZ6Voy5HyuHCWx6foHMipzMzUq4tZrtkZ24DJwz5EeNWdsuwX5h",
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"xpub": "tpubD6NzVbkrYhZ4Wo2WcFSgSqRD9QWkGxddo6WSqsVBx7uQ8QEtM7WncKDRjhFEexK119NigyCsFygA4b7sAPQxqebyFGAZ9XVV1BtcgNzbCRR",
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"pubs": [
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"03a669ea926f381582ec4a000b9472ba8a17347f5fb159eddd4a07036a6718eb",
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"bbf56b14b119bccafb686adec2e3d2a6b51b1626213590c3afa815d1fd36f85d",
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"2994519e31bbc238a07d82f85c9832b831705d2ee4a2dbb477ecec8a3f570fe5",
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"68991b5c139a4c479f8c89d6254d288c533aefc0c5b91fac6c89019c4de64988",
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]
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},
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{
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"xprv": "tprv8ZgxMBicQKsPen4PGtDwURYnCtVMDejyE8vVwMGhQWfVqB2FBPdekhTacDW4vmsKTsgC1wsncVqXiZdX2YFGAnKoLXYf42M78fQJFzuDYFN",
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"xpub": "tpubD6NzVbkrYhZ4YF6BAXtXsqCtmv1HNyvsoSXHDsJzpnTtffH1onTEwC5SnLzCHPKPebh2i7Gxvi9kJNADcpuSmH8oM3rCYcHVtdXHjpYoKnX",
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"pubs": [
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"aba457d16a8d59151c387f24d1eb887efbe24644c1ee64b261282e7baebdb247",
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"c8558b7caf198e892032d91f1a48ee9bdc25462b83b4d0ac62bb7fb2a0df630e",
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"8a4bcaba0e970685858d133a4d0079c8b55bbc755599e212285691eb779ce3dc",
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"b0d68ada13e0d954b3921b88160d4453e9c151131c2b7c724e08f538a666ceb3",
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]
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},
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{
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"xprv": "tprv8ZgxMBicQKsPd91vCgRmbzA13wyip2RimYeVEkAyZvsEN5pUSB3T43SEBxPsytkxb42d64W2EiRE9CewpJQkzR8HKHLV8Uhk4dMF5yRPaTv",
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"xpub": "tpubD6NzVbkrYhZ4Wc3i6L6N1Pp7cyVeyMcdLrFGXGDGzCfdCa5F4Zs3EY46N72Ws8QDEUYBVwXfDfda2UKSseSdU1fsBegJBhGCZyxkf28bkQ6",
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"pubs": [
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"9b4d495b74887815a1ff623c055c6eac6b6b2e07d2a016d6526ebac71dd99744",
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"8e971b781b7ce7ab742d80278f2dfe7dd330f3efd6d00047f4a2071f2e7553cb",
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"b811d66739b9f07435ccda907ec5cd225355321c35e0a7c7791232f24cf10632",
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"4cd27a5552c272bc80ba544e9cc6340bb906969f5e7a1510b6cef9592683fbc9",
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]
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},
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{
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"xprv": "tprv8ZgxMBicQKsPdEhLRxxwzTv2t18j7ruoffPeqAwVA2qXJ2P66RaMZLUWQ85SjoA7xPxdSgCB9UZ72m65qbnaLPtFTfHVP3MEmkpZk1Bv8RT",
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"xpub": "tpubD6NzVbkrYhZ4Whj8KcdYPsa9T2efHC6iExzS7gynaJdv8WdripPwjq6NaH5gQJGrLmvUwHY1smhiakUosXNDTEa6qfKUQdLKV6DJBre6XvQ",
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"pubs": [
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"d0c19def28bb1b39451c1a814737615983967780d223b79969ba692182c6006b",
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"cb1d1b1dc62fec1894d4c3d9a1b6738e5ff9c273a64f74e9ab363095f45e9c47",
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"245be588f41acfaeb9481aa132717db56ee1e23eb289729fe2b8bde8f9a00830",
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"5bc4ad6d6187fa82728c85a073b428483295288f8aef5722e47305b5872f7169",
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]
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},
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{
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"xprv": "tprv8ZgxMBicQKsPcxbqxzcMAwQpiCD8x6qaZEJTxdKxw4w9GuMzDACTD9yhEsHGfqQcfYX4LivosLDDngTykYEp9JnTdcqY7cHqU8PpeFFKyV3",
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"xpub": "tpubD6NzVbkrYhZ4WRddreGwaM4wHDj57S2V8XuFF9NGMLjY7PckqZ23PebZR1wGA4w84uX2vZphdZVsnREjij1ibYjEBTaTVQCEZCLs4xUDapx",
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"pubs": [
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"065cc1b92bd99e5a3e626e8296a366b2d132688eb43aea19bc14fd8f43bf07fb",
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"5b95633a7dda34578b6985e6bfd85d83ec38b7ded892a9b74a3d899c85890562",
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"dc86d434b9a34495c8e845b969d51f80d19a8df03b400353ffe8036a0c22eb60",
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"06c8ffde238745b29ae8a97ae533e1f3edf214bba6ec58b5e7b9451d1d61ec19",
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]
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},
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{
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"xprv": "tprv8ZgxMBicQKsPe6zLoU8MTTXgsdJVNBErrYGpoGwHf5VGvwUzdNc7NHeCSzkJkniCxBhZWujXjmD4HZmBBrnr3URgJjM6GxRgMmEhLdqNTWG",
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"xpub": "tpubD6NzVbkrYhZ4Xa28h7nwrsBoSepRXWRmRqsc5nyb5MHfmRjmFmRhYnG4d9dC7uxixN5AfsEv1Lz3mCAuWvERyvPgKozHUVjfo8EG6foJGy7",
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"pubs": [
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"d826a0a53abb6ffc60df25b9c152870578faef4b2eb5a09bdd672bbe32cdd79b",
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"939365e0359ff6bc6f6404ee220714c5d4a0d1e36838b9e2081ede217674e2ba",
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"4e8767edcf7d3d90258cfbbea01b784f4d2de813c4277b51279cf808bac410a2",
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"d42a2c280940bfc6ede971ae72cde2e1df96c6da7dab06a132900c6751ade208",
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]
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},
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{
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"xprv": "tprv8ZgxMBicQKsPeB5o5oCsN2dVxM2mtJiYERQEBRc4JNwC1DFGYaEdNkmh8jJYVPU76YhkFoRoWTdh1p3yQGykG8TfDW34dKgrgSx28gswUyL",
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"xpub": "tpubD6NzVbkrYhZ4Xe7aySsTmSHcXNYi3duSoj11TweMiejaqhW3Ay4DZFPZJses4sfpk4b9VHRhn8v4cKTMjugMM3hqXcqSSmRdiW8QvASXjfY",
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"pubs": [
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"e360564b2e0e8d06681b6336a29d0750210e8f34afd9afb5e6fd5fe6dba26c81",
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"76b4900f00a1dcce463b6d8e02b768518fce4f9ecd6679a13ad78ea1e4815ad3",
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"5575556e263c8ed52e99ab02147cc05a738869afe0039911b5a60a780f4e43d2",
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"593b00e2c8d4bd6dda0fd9e238888acf427bb4e128887fd5a40e0e9da78cbc01",
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]
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},
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{
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"xprv": "tprv8ZgxMBicQKsPfEH6jHemkGDjZRnAaKFJVGH8pQU638E6SdbX9hxit1tK2sfFPfL6KS7v8FfUKxstbfEpzSymbdfBM9Y5UkrxErF9fJaKLK3",
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"xpub": "tpubD6NzVbkrYhZ4YhJtcwKN9fsr8TJ6jeSD4Zsv6vWPTQ2VH7rHn6nK4WWBCzKK7FkdVVwm3iztCU1UmStY4hX6gRbBmp9UzK9C59dQEzeXS12",
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"pubs": [
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"7631cacec3343052d87ef4d0065f61dde82d7d2db0c1cc02ef61ef3c982ea763",
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"c05e44a9e735d1b1bef62e2c0d886e6fb4923b2649b67828290f5cacc51c71b7",
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"b33198b20701afe933226c92fd0e3d51d3f266f1113d864dbd026ae3166ef7f2",
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"f99643ac3f4072ee4a949301e86963a9ca0ad57f2ef29f6b84fda037d7cac85b",
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]
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},
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{
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"xprv": "tprv8ZgxMBicQKsPdNWU38dT6aGxtqJR4oYS5kPpLVBcuKiiu7gqTYqMMqhUG6DP7pPahzPQu36sWSmeLCP1C4AwqcR5FX2RyRoZfd4B8pAnSdX",
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"xpub": "tpubD6NzVbkrYhZ4WqYFvnJ3Vyw5TrpME8jLf3zbd1DvKbX7jbwc5wewYLKLSFRzZWV6hZj7XhsXAy7fhE5jB25DiWyNM3ztXbsXHRVCrp5BiPY",
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"pubs": [
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"2258b1c3160be0864a541854eec9164a572f094f7562628281a8073bb89173a7",
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"83df59d0a5c951cdd62b7ab225a62079f48d2a333a86e66c35420d101446e92e",
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"2a654bf234d819055312f9ca03fad5836f9163b09cdd24d29678f694842b874a",
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"aa0334ab910047387c912a21ec0dab806a47ffa38365060dbc5d47c18c6e66e7",
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]
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},
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{
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"xprv": "tprv8mGPkMVz5mZuJDnC2NjjAv7E9Zqa5LCgX4zawbZu5nzTtLb5kGhPwycX4H1gtW1f5ZdTKTNtQJ61hk71F2TdcQ93EFDTpUcPBr98QRji615",
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"xpub": "tpubDHxRtmYEE9FaBgoyv2QKaKmLibMWEfPb6NbNE7cCW4nripqrNfWz8UEPEPbHCrakwLvwFfsqoaf4pjX4gWStp4nECRf1QwBKPkLqnY8pHbj",
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"pubs": [
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"00a9da96087a72258f83b338ef7f0ea8cbbe05da5f18f091eb397d1ecbf7c3d3",
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"b2749b74d51a78f5fe3ebb3a7c0ff266a468cade143dfa265c57e325177edf00",
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"6b8747a6bbe4440d7386658476da51f6e49a220508a7ec77fe7bccc3e7baa916",
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"4674bf4d9ebbe01bf0aceaca2472f63198655ecf2df810f8d69b38421972318e",
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]
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}
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]
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def key(hex_key):
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"""Construct an x-only pubkey from its hex representation."""
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return bytes.fromhex(hex_key)
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def pk(hex_key):
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"""Construct a script expression for taproot_construct for pk(hex_key)."""
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return (None, CScript([bytes.fromhex(hex_key), OP_CHECKSIG]))
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def multi_a(k, hex_keys, sort=False):
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"""Construct a script expression for taproot_construct for a multi_a script."""
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xkeys = [bytes.fromhex(hex_key) for hex_key in hex_keys]
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if sort:
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xkeys.sort()
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ops = [xkeys[0], OP_CHECKSIG]
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for i in range(1, len(hex_keys)):
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ops += [xkeys[i], OP_CHECKSIGADD]
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ops += [k, OP_NUMEQUAL]
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return (None, CScript(ops))
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def compute_taproot_address(pubkey, scripts):
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"""Compute the address for a taproot output with given inner key and scripts."""
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return output_key_to_p2tr(taproot_construct(pubkey, scripts).output_pubkey)
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def compute_raw_taproot_address(pubkey):
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return encode_segwit_address("bcrt", 1, pubkey)
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class WalletTaprootTest(BitcoinTestFramework):
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"""Test generation and spending of P2TR address outputs."""
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def add_options(self, parser):
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self.add_wallet_options(parser, legacy=False)
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def set_test_params(self):
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self.num_nodes = 2
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self.setup_clean_chain = True
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self.extra_args = [['-keypool=100'], ['-keypool=100']]
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self.supports_cli = False
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def skip_test_if_missing_module(self):
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self.skip_if_no_wallet()
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self.skip_if_no_sqlite()
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def setup_network(self):
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self.setup_nodes()
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def init_wallet(self, *, node):
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pass
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@staticmethod
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def make_desc(pattern, privmap, keys, pub_only = False):
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pat = pattern.replace("$H", H_POINT)
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for i in range(len(privmap)):
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if privmap[i] and not pub_only:
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pat = pat.replace("$%i" % (i + 1), keys[i]['xprv'])
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else:
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pat = pat.replace("$%i" % (i + 1), keys[i]['xpub'])
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return descsum_create(pat)
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@staticmethod
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def make_addr(treefn, keys, i):
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args = []
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for j in range(len(keys)):
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args.append(keys[j]['pubs'][i])
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tree = treefn(*args)
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if isinstance(tree, tuple):
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return compute_taproot_address(*tree)
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if isinstance(tree, bytes):
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return compute_raw_taproot_address(tree)
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assert False
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def do_test_addr(self, comment, pattern, privmap, treefn, keys):
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self.log.info("Testing %s address derivation" % comment)
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# Create wallets
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wallet_uuid = uuid.uuid4().hex
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self.nodes[0].createwallet(wallet_name=f"privs_tr_enabled_{wallet_uuid}", descriptors=True, blank=True)
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self.nodes[0].createwallet(wallet_name=f"pubs_tr_enabled_{wallet_uuid}", descriptors=True, blank=True, disable_private_keys=True)
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self.nodes[0].createwallet(wallet_name=f"addr_gen_{wallet_uuid}", descriptors=True, disable_private_keys=True, blank=True)
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privs_tr_enabled = self.nodes[0].get_wallet_rpc(f"privs_tr_enabled_{wallet_uuid}")
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pubs_tr_enabled = self.nodes[0].get_wallet_rpc(f"pubs_tr_enabled_{wallet_uuid}")
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addr_gen = self.nodes[0].get_wallet_rpc(f"addr_gen_{wallet_uuid}")
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desc = self.make_desc(pattern, privmap, keys, False)
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desc_pub = self.make_desc(pattern, privmap, keys, True)
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assert_equal(self.nodes[0].getdescriptorinfo(desc)['descriptor'], desc_pub)
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result = addr_gen.importdescriptors([{"desc": desc_pub, "active": True, "timestamp": "now"}])
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assert result[0]['success']
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address_type = "bech32m" if "tr" in pattern else "bech32"
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for i in range(4):
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addr_g = addr_gen.getnewaddress(address_type=address_type)
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if treefn is not None:
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addr_r = self.make_addr(treefn, keys, i)
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assert_equal(addr_g, addr_r)
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desc_a = addr_gen.getaddressinfo(addr_g)['desc']
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if desc.startswith("tr("):
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assert desc_a.startswith("tr(")
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rederive = self.nodes[1].deriveaddresses(desc_a)
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assert_equal(len(rederive), 1)
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assert_equal(rederive[0], addr_g)
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# tr descriptors can be imported
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result = privs_tr_enabled.importdescriptors([{"desc": desc, "timestamp": "now"}])
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assert result[0]['success']
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result = pubs_tr_enabled.importdescriptors([{"desc": desc_pub, "timestamp": "now"}])
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assert result[0]["success"]
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# Cleanup
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privs_tr_enabled.unloadwallet()
|
|
pubs_tr_enabled.unloadwallet()
|
|
addr_gen.unloadwallet()
|
|
|
|
def do_test_sendtoaddress(self, comment, pattern, privmap, treefn, keys_pay, keys_change):
|
|
self.log.info("Testing %s through sendtoaddress" % comment)
|
|
|
|
# Create wallets
|
|
wallet_uuid = uuid.uuid4().hex
|
|
self.nodes[0].createwallet(wallet_name=f"rpc_online_{wallet_uuid}", descriptors=True, blank=True)
|
|
rpc_online = self.nodes[0].get_wallet_rpc(f"rpc_online_{wallet_uuid}")
|
|
|
|
desc_pay = self.make_desc(pattern, privmap, keys_pay)
|
|
desc_change = self.make_desc(pattern, privmap, keys_change)
|
|
desc_pay_pub = self.make_desc(pattern, privmap, keys_pay, True)
|
|
desc_change_pub = self.make_desc(pattern, privmap, keys_change, True)
|
|
assert_equal(self.nodes[0].getdescriptorinfo(desc_pay)['descriptor'], desc_pay_pub)
|
|
assert_equal(self.nodes[0].getdescriptorinfo(desc_change)['descriptor'], desc_change_pub)
|
|
result = rpc_online.importdescriptors([{"desc": desc_pay, "active": True, "timestamp": "now"}])
|
|
assert result[0]['success']
|
|
result = rpc_online.importdescriptors([{"desc": desc_change, "active": True, "timestamp": "now", "internal": True}])
|
|
assert result[0]['success']
|
|
address_type = "bech32m" if "tr" in pattern else "bech32"
|
|
for i in range(4):
|
|
addr_g = rpc_online.getnewaddress(address_type=address_type)
|
|
if treefn is not None:
|
|
addr_r = self.make_addr(treefn, keys_pay, i)
|
|
assert_equal(addr_g, addr_r)
|
|
boring_balance = int(self.boring.getbalance() * 100000000)
|
|
to_amnt = random.randrange(1000000, boring_balance)
|
|
self.boring.sendtoaddress(address=addr_g, amount=Decimal(to_amnt) / 100000000, subtractfeefromamount=True)
|
|
self.generatetoaddress(self.nodes[0], 1, self.boring.getnewaddress(), sync_fun=self.no_op)
|
|
test_balance = int(rpc_online.getbalance() * 100000000)
|
|
ret_amnt = random.randrange(100000, test_balance)
|
|
# Increase fee_rate to compensate for the wallet's inability to estimate fees for script path spends.
|
|
res = rpc_online.sendtoaddress(address=self.boring.getnewaddress(), amount=Decimal(ret_amnt) / 100000000, subtractfeefromamount=True, fee_rate=200)
|
|
self.generatetoaddress(self.nodes[0], 1, self.boring.getnewaddress(), sync_fun=self.no_op)
|
|
assert rpc_online.gettransaction(res)["confirmations"] > 0
|
|
|
|
# Cleanup
|
|
txid = rpc_online.sendall(recipients=[self.boring.getnewaddress()])["txid"]
|
|
self.generatetoaddress(self.nodes[0], 1, self.boring.getnewaddress(), sync_fun=self.no_op)
|
|
assert rpc_online.gettransaction(txid)["confirmations"] > 0
|
|
rpc_online.unloadwallet()
|
|
|
|
def do_test_psbt(self, comment, pattern, privmap, treefn, keys_pay, keys_change):
|
|
self.log.info("Testing %s through PSBT" % comment)
|
|
|
|
# Create wallets
|
|
wallet_uuid = uuid.uuid4().hex
|
|
self.nodes[0].createwallet(wallet_name=f"psbt_online_{wallet_uuid}", descriptors=True, disable_private_keys=True, blank=True)
|
|
self.nodes[1].createwallet(wallet_name=f"psbt_offline_{wallet_uuid}", descriptors=True, blank=True)
|
|
self.nodes[1].createwallet(f"key_only_wallet_{wallet_uuid}", descriptors=True, blank=True)
|
|
psbt_online = self.nodes[0].get_wallet_rpc(f"psbt_online_{wallet_uuid}")
|
|
psbt_offline = self.nodes[1].get_wallet_rpc(f"psbt_offline_{wallet_uuid}")
|
|
key_only_wallet = self.nodes[1].get_wallet_rpc(f"key_only_wallet_{wallet_uuid}")
|
|
|
|
desc_pay = self.make_desc(pattern, privmap, keys_pay, False)
|
|
desc_change = self.make_desc(pattern, privmap, keys_change, False)
|
|
desc_pay_pub = self.make_desc(pattern, privmap, keys_pay, True)
|
|
desc_change_pub = self.make_desc(pattern, privmap, keys_change, True)
|
|
assert_equal(self.nodes[0].getdescriptorinfo(desc_pay)['descriptor'], desc_pay_pub)
|
|
assert_equal(self.nodes[0].getdescriptorinfo(desc_change)['descriptor'], desc_change_pub)
|
|
result = psbt_online.importdescriptors([{"desc": desc_pay_pub, "active": True, "timestamp": "now"}])
|
|
assert result[0]['success']
|
|
result = psbt_online.importdescriptors([{"desc": desc_change_pub, "active": True, "timestamp": "now", "internal": True}])
|
|
assert result[0]['success']
|
|
result = psbt_offline.importdescriptors([{"desc": desc_pay, "active": True, "timestamp": "now"}])
|
|
assert result[0]['success']
|
|
result = psbt_offline.importdescriptors([{"desc": desc_change, "active": True, "timestamp": "now", "internal": True}])
|
|
assert result[0]['success']
|
|
for key in keys_pay + keys_change:
|
|
result = key_only_wallet.importdescriptors([{"desc": descsum_create(f"wpkh({key['xprv']}/*)"), "timestamp":"now"}])
|
|
assert result[0]["success"]
|
|
address_type = "bech32m" if "tr" in pattern else "bech32"
|
|
for i in range(4):
|
|
addr_g = psbt_online.getnewaddress(address_type=address_type)
|
|
if treefn is not None:
|
|
addr_r = self.make_addr(treefn, keys_pay, i)
|
|
assert_equal(addr_g, addr_r)
|
|
boring_balance = int(self.boring.getbalance() * 100000000)
|
|
to_amnt = random.randrange(1000000, boring_balance)
|
|
self.boring.sendtoaddress(address=addr_g, amount=Decimal(to_amnt) / 100000000, subtractfeefromamount=True)
|
|
self.generatetoaddress(self.nodes[0], 1, self.boring.getnewaddress(), sync_fun=self.no_op)
|
|
test_balance = int(psbt_online.getbalance() * 100000000)
|
|
ret_amnt = random.randrange(100000, test_balance)
|
|
# Increase fee_rate to compensate for the wallet's inability to estimate fees for script path spends.
|
|
psbt = psbt_online.walletcreatefundedpsbt([], [{self.boring.getnewaddress(): Decimal(ret_amnt) / 100000000}], None, {"subtractFeeFromOutputs":[0], "fee_rate": 200, "change_type": address_type})['psbt']
|
|
res = psbt_offline.walletprocesspsbt(psbt=psbt, finalize=False)
|
|
for wallet in [psbt_offline, key_only_wallet]:
|
|
res = wallet.walletprocesspsbt(psbt=psbt, finalize=False)
|
|
|
|
decoded = wallet.decodepsbt(res["psbt"])
|
|
if pattern.startswith("tr("):
|
|
for psbtin in decoded["inputs"]:
|
|
assert "non_witness_utxo" not in psbtin
|
|
assert "witness_utxo" in psbtin
|
|
assert "taproot_internal_key" in psbtin
|
|
assert "taproot_bip32_derivs" in psbtin
|
|
assert "taproot_key_path_sig" in psbtin or "taproot_script_path_sigs" in psbtin
|
|
if "taproot_script_path_sigs" in psbtin:
|
|
assert "taproot_merkle_root" in psbtin
|
|
assert "taproot_scripts" in psbtin
|
|
|
|
rawtx = self.nodes[0].finalizepsbt(res['psbt'])['hex']
|
|
res = self.nodes[0].testmempoolaccept([rawtx])
|
|
assert res[0]["allowed"]
|
|
|
|
txid = self.nodes[0].sendrawtransaction(rawtx)
|
|
self.generatetoaddress(self.nodes[0], 1, self.boring.getnewaddress(), sync_fun=self.no_op)
|
|
assert psbt_online.gettransaction(txid)['confirmations'] > 0
|
|
|
|
# Cleanup
|
|
psbt = psbt_online.sendall(recipients=[self.boring.getnewaddress()], psbt=True)["psbt"]
|
|
res = psbt_offline.walletprocesspsbt(psbt=psbt, finalize=False)
|
|
rawtx = self.nodes[0].finalizepsbt(res['psbt'])['hex']
|
|
txid = self.nodes[0].sendrawtransaction(rawtx)
|
|
self.generatetoaddress(self.nodes[0], 1, self.boring.getnewaddress(), sync_fun=self.no_op)
|
|
assert psbt_online.gettransaction(txid)['confirmations'] > 0
|
|
psbt_online.unloadwallet()
|
|
psbt_offline.unloadwallet()
|
|
|
|
def do_test(self, comment, pattern, privmap, treefn):
|
|
nkeys = len(privmap)
|
|
keys = random.sample(KEYS, nkeys * 4)
|
|
self.do_test_addr(comment, pattern, privmap, treefn, keys[0:nkeys])
|
|
self.do_test_sendtoaddress(comment, pattern, privmap, treefn, keys[0:nkeys], keys[nkeys:2*nkeys])
|
|
self.do_test_psbt(comment, pattern, privmap, treefn, keys[2*nkeys:3*nkeys], keys[3*nkeys:4*nkeys])
|
|
|
|
def run_test(self):
|
|
self.nodes[0].createwallet(wallet_name="boring")
|
|
self.boring = self.nodes[0].get_wallet_rpc("boring")
|
|
|
|
self.log.info("Mining blocks...")
|
|
gen_addr = self.boring.getnewaddress()
|
|
self.generatetoaddress(self.nodes[0], 101, gen_addr, sync_fun=self.no_op)
|
|
|
|
self.do_test(
|
|
"tr(XPRV)",
|
|
"tr($1/*)",
|
|
[True],
|
|
lambda k1: (key(k1), [])
|
|
)
|
|
self.do_test(
|
|
"tr(H,XPRV)",
|
|
"tr($H,pk($1/*))",
|
|
[True],
|
|
lambda k1: (key(H_POINT), [pk(k1)])
|
|
)
|
|
self.do_test(
|
|
"wpkh(XPRV)",
|
|
"wpkh($1/*)",
|
|
[True],
|
|
None
|
|
)
|
|
self.do_test(
|
|
"tr(XPRV,{H,{H,XPUB}})",
|
|
"tr($1/*,{pk($H),{pk($H),pk($2/*)}})",
|
|
[True, False],
|
|
lambda k1, k2: (key(k1), [pk(H_POINT), [pk(H_POINT), pk(k2)]])
|
|
)
|
|
self.do_test(
|
|
"wsh(multi(1,XPRV,XPUB))",
|
|
"wsh(multi(1,$1/*,$2/*))",
|
|
[True, False],
|
|
None
|
|
)
|
|
self.do_test(
|
|
"tr(XPRV,{XPUB,XPUB})",
|
|
"tr($1/*,{pk($2/*),pk($2/*)})",
|
|
[True, False],
|
|
lambda k1, k2: (key(k1), [pk(k2), pk(k2)])
|
|
)
|
|
self.do_test(
|
|
"tr(XPRV,{{XPUB,H},{H,XPUB}})",
|
|
"tr($1/*,{{pk($2/*),pk($H)},{pk($H),pk($2/*)}})",
|
|
[True, False],
|
|
lambda k1, k2: (key(k1), [[pk(k2), pk(H_POINT)], [pk(H_POINT), pk(k2)]])
|
|
)
|
|
self.do_test(
|
|
"tr(XPUB,{{H,{H,XPUB}},{H,{H,{H,XPRV}}}})",
|
|
"tr($1/*,{{pk($H),{pk($H),pk($2/*)}},{pk($H),{pk($H),{pk($H),pk($3/*)}}}})",
|
|
[False, False, True],
|
|
lambda k1, k2, k3: (key(k1), [[pk(H_POINT), [pk(H_POINT), pk(k2)]], [pk(H_POINT), [pk(H_POINT), [pk(H_POINT), pk(k3)]]]])
|
|
)
|
|
self.do_test(
|
|
"tr(XPRV,{XPUB,{{XPUB,{H,H}},{{H,H},XPUB}}})",
|
|
"tr($1/*,{pk($2/*),{{pk($2/*),{pk($H),pk($H)}},{{pk($H),pk($H)},pk($2/*)}}})",
|
|
[True, False],
|
|
lambda k1, k2: (key(k1), [pk(k2), [[pk(k2), [pk(H_POINT), pk(H_POINT)]], [[pk(H_POINT), pk(H_POINT)], pk(k2)]]])
|
|
)
|
|
self.do_test(
|
|
"tr(H,multi_a(1,XPRV))",
|
|
"tr($H,multi_a(1,$1/*))",
|
|
[True],
|
|
lambda k1: (key(H_POINT), [multi_a(1, [k1])])
|
|
)
|
|
self.do_test(
|
|
"tr(H,sortedmulti_a(1,XPRV,XPUB))",
|
|
"tr($H,sortedmulti_a(1,$1/*,$2/*))",
|
|
[True, False],
|
|
lambda k1, k2: (key(H_POINT), [multi_a(1, [k1, k2], True)])
|
|
)
|
|
self.do_test(
|
|
"tr(H,{H,multi_a(1,XPUB,XPRV)})",
|
|
"tr($H,{pk($H),multi_a(1,$1/*,$2/*)})",
|
|
[False, True],
|
|
lambda k1, k2: (key(H_POINT), [pk(H_POINT), [multi_a(1, [k1, k2])]])
|
|
)
|
|
self.do_test(
|
|
"tr(H,sortedmulti_a(1,XPUB,XPRV,XPRV))",
|
|
"tr($H,sortedmulti_a(1,$1/*,$2/*,$3/*))",
|
|
[False, True, True],
|
|
lambda k1, k2, k3: (key(H_POINT), [multi_a(1, [k1, k2, k3], True)])
|
|
)
|
|
self.do_test(
|
|
"tr(H,multi_a(2,XPRV,XPUB,XPRV))",
|
|
"tr($H,multi_a(2,$1/*,$2/*,$3/*))",
|
|
[True, False, True],
|
|
lambda k1, k2, k3: (key(H_POINT), [multi_a(2, [k1, k2, k3])])
|
|
)
|
|
self.do_test(
|
|
"tr(XPUB,{{XPUB,{XPUB,sortedmulti_a(2,XPRV,XPUB,XPRV)}})",
|
|
"tr($2/*,{pk($2/*),{pk($2/*),sortedmulti_a(2,$1/*,$2/*,$3/*)}})",
|
|
[True, False, True],
|
|
lambda k1, k2, k3: (key(k2), [pk(k2), [pk(k2), multi_a(2, [k1, k2, k3], True)]])
|
|
)
|
|
rnd_pos = random.randrange(MAX_PUBKEYS_PER_MULTI_A)
|
|
self.do_test(
|
|
"tr(XPUB,multi_a(1,H...,XPRV,H...))",
|
|
"tr($2/*,multi_a(1" + (",$H" * rnd_pos) + ",$1/*" + (",$H" * (MAX_PUBKEYS_PER_MULTI_A - 1 - rnd_pos)) + "))",
|
|
[True, False],
|
|
lambda k1, k2: (key(k2), [multi_a(1, ([H_POINT] * rnd_pos) + [k1] + ([H_POINT] * (MAX_PUBKEYS_PER_MULTI_A - 1 - rnd_pos)))])
|
|
)
|
|
self.do_test(
|
|
"rawtr(XPRV)",
|
|
"rawtr($1/*)",
|
|
[True],
|
|
lambda k1: key(k1)
|
|
)
|
|
|
|
if __name__ == '__main__':
|
|
WalletTaprootTest().main()
|