109699dd33 Add release notes (Pieter Wuille)
b65326b562 Add matching descriptors to scantxoutset output + tests (Pieter Wuille)
16203d5df7 Add descriptors to listunspent and getaddressinfo + tests (Pieter Wuille)
9b2a25b13f Add tests for InferDescriptor and Descriptor::IsSolvable (Pieter Wuille)
225bf3e3b0 Add Descriptor::IsSolvable() to distinguish addr/raw from others (Pieter Wuille)
4d78bd93b5 Add support for inferring descriptors from scripts (Pieter Wuille)
Pull request description:
This PR adds functionality to convert a script to a descriptor, given a `SigningProvider` with the relevant information about public keys and redeemscripts/witnessscripts.
The feature is exposed in `listunspent`, `getaddressinfo`, and `scantxoutset` whenever these calls are applied to solvable outputs/addresses.
This is not very useful on its own, though when we add RPCs to import descriptors, or sign PSBTs using descriptors, these strings become a compact and standalone way of conveying everything necessary to sign an output (excluding private keys).
Unit tests and rudimentary RPC tests are included (more relevant tests can be added once RPCs support descriptors).
Fixes#14503.
Tree-SHA512: cb36b84a3e0200375b7e06a98c7e750cfaf95cf5de132cad59f7ec3cbd201f739427de0dc108f515be7aca203652089fbf5f24ed283d4553bddf23a3224ab31f
c77f09230b Fix descriptor_tests not checking ToString output of public descriptors (Russell Yanofsky)
Pull request description:
This fixes a minor test bug introduced in #13697 that I noticed while reviewing #14646
Tree-SHA512: efed91200cdff5f86ba5de3461ac00759d285e2905f6cb24cea15d3e23e0581ce5fc14b24a40db093f7ebd662ee1ee2cf67f8798bac1903a78298eda08909cfb
fa739d4bd7 qa: Add wallet_encryption error tests (MarcoFalke)
Pull request description:
The errors for empty passphrases are the help text of the RPC call, which is not very specific. Replace that with proper RPC errors and test them.
Tree-SHA512: 3137e0f8f2e42a1f8ab1eeb57c99052557725f6f85139ff48c24acc8f3cf4087802de5216f3ce97375b291d21bddb7cd1379a6f280166136a306a0c9663bbd42
b81a186056 GetPubKey: make sigdata const (Gregory Sanders)
f7beb95a1f remove redundant KeyOriginInfo access, already done in CreateSig (Gregory Sanders)
Pull request description:
This redundancy is confusing as it looks like pubkeyhashes are special in some way based on where it's called.
Tree-SHA512: a980b7c774c6d69322945227a2b156489fb1991ebf57fe6f26096d5f8047f246a133debc241b05af67810f604b040079add3ab3d30d9e2928095905a2afe17eb
0c69ff6171 clarify rpcwallet flag url change (Jordan Baczuk)
Pull request description:
This adds clarification to the bitcoin-cli -rpcwallet flag in the help command. This will benefit users who want to utilize this feature without the cli, for example curl. It isn't readily apparent that this changes the url used in the RPC call.
Tree-SHA512: 6fc759f193f0a918884aab8ba4dc77ed9e89ee3840feeff737a754be758750590f5bd44b40f4810c3b82601e125e62e10360af45cb8e9d95be206ebeb9120ebf
b7b36decaf fix uninitialized read when stringifying an addrLocal (Kaz Wesley)
8ebbef0169 add test demonstrating addrLocal UB (Kaz Wesley)
Pull request description:
Reachable from either place where SetIP is used when all of:
- our best-guess addrLocal for a peer is IPv4
- the peer tells us it's reaching us at an IPv6 address
- NET logging is enabled
In that case, SetIP turns an IPv4 address into an IPv6 address without
setting the scopeId, which is subsequently read in GetSockAddr during
CNetAddr::ToStringIP and passed to getnameinfo. Fix by ensuring every
constructor initializes the scopeId field with something.
Tree-SHA512: 8f0159750995e08b985335ccf60a273ebd09003990bcf2c3838b550ed8dc2659552ac7611650e6dd8e29d786fe52ed57674f5880f2e18dc594a7a863134739e3
fa5e0452e8 rpc: Documentation fixups (MarcoFalke)
fa91e8eda5 Use RPCHelpMan for all RPCs (MarcoFalke)
fa520e72f7 lint: Must use RPCHelpMan to generate the RPC docs (MarcoFalke)
Pull request description:
The resulting documentation should not change unless the type in the oneline-summary was previously incorrect. (E.g. string vs bool)
Tree-SHA512: 4ff355b6a53178f02781e97a7aca7ee1d0d97ff348b6bf5a01caa1c96904ee33c704465fae54c2cd7445097427fd04c71ad3779bb7a7ed886055ef36c1b5a1d0
fa21ca09a8 test: Add BOOST_REQUIRE to getters returning optional (MarcoFalke)
Pull request description:
Usually the returned value is already checked for equality, but for sanity we might as well require that the getter successfully returned.
Tree-SHA512: 0d613a9a721c61bd7a115ebc681a0890df09b8e5775f176ac18b3a586f2ca57bee0b5b816f5a7c314ff3ac6cbb2a4d9c434f8459e054a7c8a6934a75f0120c2a
27c44ef9c6 rpcbind: Warn about exposing RPC to untrusted networks (Luke Dashjr)
d6a1287481 CNetAddr: Add IsBindAny method to check for INADDR_ANY (Luke Dashjr)
3615003952 net: Always default rpcbind to localhost, never "all interfaces" (Luke Dashjr)
Pull request description:
A disturbingly large number of listening nodes appear to be also exposing their RPC server to the public internet. To attempt to mitigate this:
* Only ever bind localhost by default, even if `rpcallowip` is specified. (A warning is given if `rpcallowip` is specified without `rpcbind`, since it doesn't really make sense to do.)
* Warn about exposing the RPC server to untrusted networks if the user explicitly binds to any INADDR_ANY address.
* Include a warning about untrusted networks in the `--help` documentation for `rpcbind`.
Tree-SHA512: 755bbca3db416a31393672eccf6675a5ee4d1eb1812cba73ebb4ff8c6b855ecc5df4c692566e9aa7b0f7d4dce6fedb9c0e9f3c265b9663aca36c4a6ba5efdbd4
69ca48717c Implement prevector::fill once (Ben Woosley)
7bad78c2c8 Drop defunct IS_TRIVIALLY_CONSTRUCTIBLE handling from prevector.h (Ben Woosley)
Pull request description:
This is clean-up post #14651:
* Use one implementation of `prevector::fill`, as it's possible now that the implementations are identical.
* Only apply the `IS_TRIVIALLY_CONSTRUCTIBLE` handling to the bench file where it is used, and drop the now-unnecessary associated compat includes.
Tree-SHA512: 5930b3a17fccd39af10add40202ad97a297aebecc049af72ca920d0d55b3e4c3c30ce864c8a683355895f0196396d4ea56ba9f9637bdc7d16964cdf66c195485
3fb09b9889 Warn unrecognized sections in the config file (Akio Nakamura)
Pull request description:
This PR intends to resolve#14702.
In the config file, sections are specified by square bracket pair "[]"$,
or included in the option name itself which separated by a period"(.)".
Typicaly, [testnet] is not a correct section name and specified options
in that section are ignored but user cannot recognize what is happen.
So, add some log-warning messages if unrecognized section names are
present in the config file after checking section only args.
note: Currentry, followings are out of scope of this PR.
1) Empty section name or option name can describe.
e.g. [] , .a=b, =c
2) Multiple period characters can exist in the section name and option name.
e.g. [c.d.e], [..], f.g.h.i=j, ..=k
Tree-SHA512: 2cea02a0525feb40320613989a75cd7b7b1bd12158d5e6f3174ca77e6a25bb84425dd8812f62483df9fc482045c7b5402d69bc714430518b1847d055a2dc304b
591203149f wallet: Create IsDatabaseLoaded function (Chun Kuan Lee)
15c93f075a wallet: Add trailing wallet.dat when detecting duplicate wallet if it's a directory. (Chun Kuan Lee)
c456fbd8df Refactor: Move m_db pointers into BerkeleyDatabase (Russell Yanofsky)
Pull request description:
Fix#14538
Fix crash attempting to load the same wallet with different path strings that resolve to the same absolute path. The primary check which prevents loading the same wallet twice is:
6b8d0a2164/src/wallet/db.cpp (L44)
But this check is skipped if both wallet paths resolve to the same absolute path, due to caching here:
6b8d0a2164/src/wallet/db.cpp (L467)
Meanwhile a secondary check for duplicate wallets is not reliable because it based on a literal comparison, instead of comparison using absolute paths:
6b8d0a2164/src/wallet/wallet.cpp (L3853)
This PR fixes the latter check to compare the absolute path of a new wallet being loaded to absolute paths of wallets already loaded, so there should no longer be any way to load the same wallet more than once.
Tree-SHA512: 2fa01811c160b57be3b76c6b4983556a04bbce71a3f8202429987ec020664a062e897deedcd9248bc04e9baaa2fc7b464e2595dcaeff2af0818387bf1fcdbf6f
In the config file, sections are specified by square bracket pair "[]"$,
or included in the option name itself which separated by a period"(.)".
Typicaly, [testnet] is not a correct section name and specified options
in that section are ignored but user cannot recognize what is happen.
So, add some log/stderr-warning messages if unrecognized section names
are present in the config file after checking section only args.
c54e5a41c4 Remove unreferenced boost headers (Murray Nesbitt)
Pull request description:
Building with clang (e.g. on FreeBSD) is very noisy due to `-Wthread-safety-analysis` warnings regarding boost. This change removes a number of unnecessary boost includes, and silences the rest of the warnings when building with clang. This allows more potentially interesting warnings to surface from the noise.
Tested on FreeBSD 11.2
Tree-SHA512: 5e6a0623188b9be59aeae52866799aefb4c3c9ab5e569b07ee8d43fc92e0b5f1f76b96bb54c35c7043148df84641b4a96927fb71f6eb00460c20cd19cf250900
b08af10fb2 disallow oversized CBlockHeaderAndShortTxIDs (Kaz Wesley)
6bed4b374d fix a deserialization overflow edge case (Kaz Wesley)
051faf7e9d add a test demonstrating an overflow in a deserialization edge case (Kaz Wesley)
Pull request description:
A specially-constructed BlockTransactionsRequest can cause `offset` to wrap in deserialization. In the current code, there is not any way this could be dangerous; but disallowing it reduces the potential for future surprises.
Tree-SHA512: 1aaf7636e0801a905ed8807d0d1762132ac8b4421a600c35fb6d5e5033c6bfb587d8668cd9f48c7a08a2ae793a677b7649661e3ae248ab4f8499ab7b6ede483c
Reachable from either place where SetIP is used when our best-guess
addrLocal for a peer is IPv4, but the peer tells us it's reaching us at
an IPv6 address.
In that case, SetIP turns an IPv4 address into an IPv6 address without
setting the scopeId, which is subsequently read in GetSockAddr during
CNetAddr::ToStringIP and passed to getnameinfo. Fix by ensuring every
constructor initializes the scopeId field with something.
9cc0230cfc Add NODISCARD to all {Decode,Parse}[...](...) functions returning bool. Sort includes. (practicalswift)
579497e77a tests: Explicitly ignore the return value of DecodeBase58(...) (practicalswift)
145fe95ec7 tests: Check return value of ParseParameters(...) (practicalswift)
7c5bc2a523 miner: Default to DEFAULT_BLOCK_MIN_TX_FEE if unable to parse -blockmintxfee (practicalswift)
Pull request description:
Changes in this PR:
* ~~Add linter to make sure the return value of `Parse[...](...)` is checked~~
* Add `__attribute__((warn_unused_result))` to all `{Decode,Parse}[...](...)` functions returning `bool`
* Fix violations
Context:
* #13712: `wallet: Fix non-determinism in ParseHDKeypath(...). Avoid using an uninitialized variable in path calculation.` would have been prevented by this
Tree-SHA512: 41a97899f2d5a26584235fa02b1ebfb4faacd81ea97e927022955a658fa7e15d07a1443b4b7635151a43259a1adf8f2f4de3c1c75d7b5f09f0d5496463a1dae6
b4f6e58ca5 Better error message for user when corrupt wallet unlock fails (MeshCollider)
Pull request description:
Mentioned here: https://github.com/bitcoin/bitcoin/issues/14461#issuecomment-429183503
Current behavior is to assert(false) and crash, only info is printed in the log. This shows the message to the user before abort() instead.
Tree-SHA512: 526f9ed9262257fca55caf7153ab913ed958b13b079d2f01db797485614d8c375815a1554276e8cf73d3838104b2691a9cf85c8d097973127ae8de9e111446bf
fa0815c300 rpc: Correctly name arguments (Jon Layton)
Pull request description:
Consistently use the same name to describe arguments in the documentation and add a test that uses the name.
By splitting it up, the changes are easier to potentially backport and also make review easier when we switch to `RPCHelpMan`.
The tests should pass with or without the changes in `src`.
Partly stolen from #14459 (More RPC help description fixes by ch4ot1c)
Tree-SHA512: 1072992b1e93ac41006613523e54a0a8004f529fcb101eb9d74d91474abb0945a5a7539f249905151b904b87448f9efc0cacbd9e052fbe2ea9111e62f3e7249c
7afddfa8ce importmulti: Don't add internal addresses to address book (Gregory Sanders)
Pull request description:
Currently anything imported with `internal` will not be treated as change since checking the address book is a primary test of this.
Added basic tests of all combinations of arguments and change identification.
Resolves https://github.com/bitcoin/bitcoin/issues/14662
Tree-SHA512: a1f08dc624a3fadee93cc5392d50c4796b0c5eedf38e295382f71570f2066d9e978ed6e3962084b902989863fe1273a8642d8fdb094a266d69de10622a4176b0
fa483e13b3 rpc: Add RPCHelpMan for machine-generated help (MarcoFalke)
fa0d36f712 rpc: Include rpc/util.h where needed for RPCHelpMan (MarcoFalke)
Pull request description:
This introduces a manager for the RPC help generation and demonstrates its use of it in some RPCs.
It is the first non-exhaustive step toward #14378 and I will create pull requests for the next steps after this one is merged.
Tree-SHA512: 86f68322443ff01cd964aaf0ebe186be63fbebe4c47676cf7a622cc2b5305fd176bd57badfd1bbf788a036812253eb0dead74ecc3b30664c3e0d9392b2248054
