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Labels work #6

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@Eunovo Eunovo commented Sep 27, 2024

This PR is based on #5
Adds more labels support. The following rpc functions have been updated:

  • getaddressinfo
  • getreceivedbylabel
  • listreceivedbylabel

Jess25051980 pushed a commit to Jess25051980/bitcoin that referenced this pull request Oct 1, 2024
The previous commit added a test which would fail the
unsigned-integer-overflow sanitizer. The warning is harmless and can be
triggered on any commit, since the code was introduced.

For reference, the warning would happen when the separator `-` was not
present.

For example:

  GET /rest/getutxos/6a297bfa5cb8dd976ab0207a767d6cbfaa5e876f30081127ec8674c8c52b16c0_+1.json

would result in:

rest.cpp:792:77: runtime error: unsigned integer overflow: 18446744073709551615 + 1 cannot be represented in type 'size_type' (aka 'unsigned long')
    #0 0x55ad42c16931 in rest_getutxos(std::any const&, HTTPRequest*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>> const&) src/rest.cpp:792:77
    josibake#1 0x55ad4319e3c0 in std::function<bool (HTTPRequest*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>> const&)>::operator()(HTTPRequest*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>> const&) const /usr/bin/../lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/std_function.h:591:9
    josibake#2 0x55ad4319e3c0 in HTTPWorkItem::operator()() src/httpserver.cpp:59:9
    josibake#3 0x55ad431a3eea in WorkQueue<HTTPClosure>::Run() src/httpserver.cpp:114:13
    josibake#4 0x55ad4318f961 in HTTPWorkQueueRun(WorkQueue<HTTPClosure>*, int) src/httpserver.cpp:403:12
    josibake#5 0x7f078ebcbbb3  (/lib/x86_64-linux-gnu/libstdc++.so.6+0xeabb3) (BuildId: 40b9b0d17fdeebfb57331304da2b7f85e1396ef2)
    josibake#6 0x55ad4277e01c in asan_thread_start(void*) asan_interceptors.cpp.o
    josibake#7 0x7f078e840a93  (/lib/x86_64-linux-gnu/libc.so.6+0x9ca93) (BuildId: 08134323d00289185684a4cd177d202f39c2a5f3)
    bitcoin#8 0x7f078e8cdc3b  (/lib/x86_64-linux-gnu/libc.so.6+0x129c3b) (BuildId: 08134323d00289185684a4cd177d202f39c2a5f3)

SUMMARY: UndefinedBehaviorSanitizer: unsigned-integer-overflow rest.cpp:792:77
- Always set `internal` to `false` for sp descriptors in `listdescriptors` list
- On `getaddressinfo` for silent payment address, search for scan key among wallet silent payment spkmans
- Return the same silent payment for internal and external use
- Collect found silent payment output labels
- Recreate SPLabel Destination with output label tweak
- Add WitnessV1Taproot destination to AddressBook with the SPLabel Destination's address book label
Update the following rpc functions to ignore silent payment destinations in the wallet address book
 - getaddressbylabel
 - getreceivedbylabel
 - listreceivedbylabel
@Eunovo
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Eunovo commented Oct 4, 2024

@josibake I replaced the 4-byte maxNumberOfLabels with 1 byte that toggles labels support. It occurred to me that we haven't discussed how sp wallets will be transferred. I'm considering the possibility of "dropped payments" due to the new wallet not having the labels cache.

josibake pushed a commit that referenced this pull request Nov 6, 2024
josibake pushed a commit that referenced this pull request Nov 7, 2024
…et_create_transaction

5a26cf7 fuzz: fix `implicit-integer-sign-change` in wallet_create_transaction (brunoerg)

Pull request description:

  This PR limites the value of `m_confirm_target` to avoid `implicit-integer-sign-change`:
  ```
  /ci_container_base/src/wallet/fees.cpp:58:58: runtime error: implicit conversion from type 'unsigned int' of value 4294967292 (32-bit, unsigned) to type 'int' changed the value to -4 (32-bit, signed)
      #0 0x55b6fd26c021 in wallet::GetMinimumFeeRate(wallet::CWallet const&, wallet::CCoinControl const&, FeeCalculation*) ci/scratch/build-x86_64-pc-linux-gnu/src/wallet/./src/wallet/fees.cpp:58:58
      #1 0x55b6fd3ef5ca in wallet::CreateTransactionInternal(wallet::CWallet&, std::vector<wallet::CRecipient, std::allocator<wallet::CRecipient>> const&, std::optional<unsigned int>, wallet::CCoinControl const&, bool) ci/scratch/build-x86_64-pc-linux-gnu/src/wallet/./src/wallet/spend.cpp:1101:49
      #2 0x55b6fd3ebea5 in wallet::CreateTransaction(wallet::CWallet&, std::vector<wallet::CRecipient, std::allocator<wallet::CRecipient>> const&, std::optional<unsigned int>, wallet::CCoinControl const&, bool) ci/scratch/build-x86_64-pc-linux-gnu/src/wallet/./src/wallet/spend.cpp:1382:16
      #3 0x55b6fccbc154 in wallet::(anonymous namespace)::wallet_create_transaction_fuzz_target(std::span<unsigned char const, 18446744073709551615ul>) ci/scratch/build-x86_64-pc-linux-gnu/src/test/fuzz/./src/wallet/test/fuzz/spend.cpp:99:11
      #4 0x55b6fccda45d in std::function<void (std::span<unsigned char const, 18446744073709551615ul>)>::operator()(std::span<unsigned char const, 18446744073709551615ul>) const /usr/bin/../lib/gcc/x86_64-linux-gnu/13/../../../../include/c++/13/bits/std_function.h:591:9
      #5 0x55b6fccda45d in LLVMFuzzerTestOneInput ci/scratch/build-x86_64-pc-linux-gnu/src/test/fuzz/util/./src/test/fuzz/fuzz.cpp:211:5
      #6 0x55b6fc368484 in fuzzer::Fuzzer::ExecuteCallback(unsigned char const*, unsigned long) (/ci_container_base/ci/scratch/build-x86_64-pc-linux-gnu/src/test/fuzz/fuzz+0x1c8a484) (BuildId: d11f8692b05f02b5a14b6e7579598b426e3144c5)
      #7 0x55b6fc367b79 in fuzzer::Fuzzer::RunOne(unsigned char const*, unsigned long, bool, fuzzer::InputInfo*, bool, bool*) (/ci_container_base/ci/scratch/build-x86_64-pc-linux-gnu/src/test/fuzz/fuzz+0x1c89b79) (BuildId: d11f8692b05f02b5a14b6e7579598b426e3144c5)
      bitcoin#8 0x55b6fc369796 in fuzzer::Fuzzer::ReadAndExecuteSeedCorpora(std::vector<fuzzer::SizedFile, std::allocator<fuzzer::SizedFile>>&) (/ci_container_base/ci/scratch/build-x86_64-pc-linux-gnu/src/test/fuzz/fuzz+0x1c8b796) (BuildId: d11f8692b05f02b5a14b6e7579598b426e3144c5)
      bitcoin#9 0x55b6fc369ca7 in fuzzer::Fuzzer::Loop(std::vector<fuzzer::SizedFile, std::allocator<fuzzer::SizedFile>>&) (/ci_container_base/ci/scratch/build-x86_64-pc-linux-gnu/src/test/fuzz/fuzz+0x1c8bca7) (BuildId: d11f8692b05f02b5a14b6e7579598b426e3144c5)
      bitcoin#10 0x55b6fc35719f in fuzzer::FuzzerDriver(int*, char***, int (*)(unsigned char const*, unsigned long)) (/ci_container_base/ci/scratch/build-x86_64-pc-linux-gnu/src/test/fuzz/fuzz+0x1c7919f) (BuildId: d11f8692b05f02b5a14b6e7579598b426e3144c5)
      bitcoin#11 0x55b6fc381826 in main (/ci_container_base/ci/scratch/build-x86_64-pc-linux-gnu/src/test/fuzz/fuzz+0x1ca3826) (BuildId: d11f8692b05f02b5a14b6e7579598b426e3144c5)
      bitcoin#12 0x7f934c6661c9  (/lib/x86_64-linux-gnu/libc.so.6+0x2a1c9) (BuildId: 6d64b17fbac799e68da7ebd9985ddf9b5cb375e6)
      bitcoin#13 0x7f934c66628a in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2a28a) (BuildId: 6d64b17fbac799e68da7ebd9985ddf9b5cb375e6)
      bitcoin#14 0x55b6fc34c184 in _start (/ci_container_base/ci/scratch/build-x86_64-pc-linux-gnu/src/test/fuzz/fuzz+0x1c6e184) (BuildId: d11f8692b05f02b5a14b6e7579598b426e3144c5)

  SUMMARY: UndefinedBehaviorSanitizer: implicit-integer-sign-change /ci_container_base/src/wallet/fees.cpp:58:58
  MS: 0 ; base unit: 0000000000000000000000000000000000000000
  0x2e,0x1,0xb0,0xb8,0x0,0xff,0xff,0xff,0xff,0x60,0x14,0x22,0xff,0xff,0xff,0xff,0xff,0xfd,0xff,0xff,0xff,0xff,0xff,0x7e,0xf9,0x41,0x8,0x2b,0x17,0x58,0xb,0x17,0xfc,0xff,0xff,0xff,0xff,0xff,0xff,0x7e,0xf9,0x41,0x8,0x2b,0x17,0x58,0xb,
  .\001\260\270\000\377\377\377\377`\024\"\377\377\377\377\377\375\377\377\377\377\377~\371A\010+\027X\013\027\374\377\377\377\377\377\377~\371A\010+\027X\013
  artifact_prefix='./'; Test unit written to ./crash-5627f57ffba7568a500f8379f62c3338978b43f2
  Base64: LgGwuAD/////YBQi///////9//////9++UEIKxdYCxf8////////fvlBCCsXWAs=
  ```

ACKs for top commit:
  maflcko:
    lgtm ACK 5a26cf7
  dergoegge:
    utACK 5a26cf7

Tree-SHA512: a1b129d81d42350cf85ff6fb95cd6982b6aac88467a526ee4b3c9b3313af2f7952c5dfa9886f455756faba399d8356b6c318d7ab2d6318e08fea838bee90b2fe
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