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2023-11-02Merge bitcoin/bitcoin#28172: refactor: use string_view for passing string ↵Andrew Chow
literals to Parse{Hash,Hex} bb91131d545d986aab81c4bb13676c4520169259 doc: remove out-of-date external link in src/util/strencodings.h (Jon Atack) 7d494a48ddf4248ef3b1753b6e7f2eeab3a8ecb7 refactor: use string_view to pass string literals to Parse{Hash,Hex} (Jon Atack) Pull request description: as `string_view` is optimized to be trivially copiable, whereas the current code creates a `std::string` copy at each call. These utility methods are called by quite a few RPCs and tests, as well as by each other. ``` $ git grep "ParseHashV\|ParseHashO\|ParseHexV\|ParseHexO" | wc -l 61 ``` Also remove an out-of-date external link. ACKs for top commit: jonatack: Rebased per `git range-diff c9273f6 b94581a bb91131` for an include header from the merge of https://github.com/bitcoin/bitcoin/pull/28230. Should be trivial to re-ACK. maflcko: lgtm ACK bb91131d545d986aab81c4bb13676c4520169259 ns-xvrn: ACK https://github.com/bitcoin/bitcoin/commit/bb91131d545d986aab81c4bb13676c4520169259 achow101: ACK bb91131d545d986aab81c4bb13676c4520169259 brunoerg: crACK bb91131d545d986aab81c4bb13676c4520169259 Tree-SHA512: 9734fe022c9e43fd93c23a917770d332dbbd3132c80a234059714c32faa6469391e59349954749fc86c4ef0b18d5fd99bf8f4b7b82d9f799943799c1253272ae
2023-10-31sock: change Sock::SendComplete() to take SpanVasil Dimov
This would make it easier to pass other than `std::string` types, to be used in the `Socks5()` function.
2023-10-30Bump g++ minimum supported version to 10MarcoFalke
Also, enable -Werror=maybe-uninitialized in ci/test/00_setup_env_native_qt5.sh
2023-10-30Merge bitcoin/bitcoin#28737: doc: Fix bugprone-lambda-function-name errorsfanquake
faa769db5a4c16fd171e9a39c33e245db4e7c134 Fix bugprone-lambda-function-name errors (MarcoFalke) Pull request description: Inside a lambda, `__func__` will evaluate to something like `"operator()"`. Fix this by either removing it, or by using the real name. https://clang.llvm.org/extra/clang-tidy/checks/bugprone/lambda-function-name.html ACKs for top commit: TheCharlatan: ACK faa769db5a4c16fd171e9a39c33e245db4e7c134 darosior: utACK faa769db5a4c16fd171e9a39c33e245db4e7c134 Tree-SHA512: 0b562bd4ebd7f46ca3ebabeee67851ad30bd522fa57e5010e833b163664e51f5df645ff9ca35d22c3479fb27d9267d4e5d0d417d42729bf3ccf80d7944970e4e
2023-10-27refactor: Add LIFETIMEBOUND to all (w)txid gettersMarcoFalke
Then, use the compiler warnings to create copies only where needed. Also, fix iwyu includes while touching the includes.
2023-10-26Merge bitcoin/bitcoin#28107: util: Type-safe transaction identifiersAndrew Chow
940a49978c70453e1aaf2c4a0bcb382872b844a5 Use type-safe txid types in orphanage (dergoegge) ed70e6501648466b9ca91a39b83775363e9a726d Introduce types for txids & wtxids (dergoegge) cdb14d79e809bf7d1612b21b554a9fcfb2ab1c91 [net processing] Use HasWitness over comparing (w)txids (dergoegge) Pull request description: We currently have two different identifiers for transactions: `txid` (refering to the hash of a transaction without witness data) and `wtxid` (referring to the hash of a transaction including witness data). Both are typed as `uint256` which could lead to type-safety bugs in which one transaction identifier type is passed where the other would be expected. This PR introduces explicit `Txid` and `Wtxid` types that (if used) would cause compilation errors for such type confusion bugs. (Only the orphanage is converted to use these types in this PR) ACKs for top commit: achow101: ACK 940a49978c70453e1aaf2c4a0bcb382872b844a5 stickies-v: ACK 940a49978c70453e1aaf2c4a0bcb382872b844a5 hebasto: ACK 940a49978c70453e1aaf2c4a0bcb382872b844a5, I have reviewed the code and it looks OK. instagibbs: re-ACK 940a49978c70453e1aaf2c4a0bcb382872b844a5 BrandonOdiwuor: re-ACK 940a49978c70453e1aaf2c4a0bcb382872b844a5 glozow: reACK 940a49978c Tree-SHA512: 55298d1c2bb82b7a6995e96e554571c22eaf4a89fb2a4d7a236d70e0f625e8cca62ff2490e1c179c47bd93153fe6527b56870198f026f5ee7753d64d7a424c92
2023-10-26Fix bugprone-lambda-function-name errorsMarcoFalke
Can be reviewed with --color-moved=dimmed-zebra
2023-10-26Remove DirIsWritable, GetUniquePathMarcoFalke
2023-10-26Return LockResult::ErrorWrite in LockDirectoryMarcoFalke
This allows the caller to remove a call to DirIsWritable(), which did a similar check. Users should not notice any different behavior.
2023-10-26refactor: Return enum in LockDirectoryMarcoFalke
This makes it easier to add more Error cases in the future. Also, add missing util namespace.
2023-10-20build: Include `config/bitcoin-config.h` explicitly in `util/trace.h`Hennadii Stepanov
The `ENABLE_TRACING` macro is expected to be defined in the `config/bitcoin-config.h` header. Therefore, the current code is error-prone as it depends on whether the `config/bitcoin-config.h` header was included before or not.
2023-10-12Introduce types for txids & wtxidsdergoegge
2023-10-03Merge bitcoin/bitcoin#26312: Remove Sock::Get() and Sock::Sock()Ryan Ofsky
7df450836969b81e98322c9a09c08b35d1095a25 test: improve sock_tests/move_assignment (Vasil Dimov) 5086a99b84367a45706af7197da1016dd966e6d9 net: remove Sock default constructor, it's not necessary (Vasil Dimov) 7829272f7826511241defd34954e6040ea963f07 net: remove now unnecessary Sock::Get() (Vasil Dimov) 944b21b70ae490a5a746bcc1810a5074d74e9d34 net: don't check if the socket is valid in ConnectSocketDirectly() (Vasil Dimov) aeac68d036e3cff57ce155f1a904d77f98b357d4 net: don't check if the socket is valid in GetBindAddress() (Vasil Dimov) 5ac1a51ee5a57da59f1ff1986b7d9054484d3c80 i2p: avoid using Sock::Get() for checking for a valid socket (Vasil Dimov) Pull request description: _This is a piece of #21878, chopped off to ease review._ Peeking at the underlying socket file descriptor of `Sock` and checkig if it is `INVALID_SOCKET` is bad encapsulation and stands in the way of testing/mocking/fuzzing. Instead use an empty `unique_ptr` to denote that there is no valid socket where appropriate or outright remove such checks where they are not necessary. The default constructor `Sock::Sock()` is unnecessary now after recent changes, thus remove it. ACKs for top commit: ajtowns: ACK 7df450836969b81e98322c9a09c08b35d1095a25 jonatack: ACK 7df450836969b81e98322c9a09c08b35d1095a25 Tree-SHA512: 9742aeeeabe8690530bf74caa6ba296787028c52f4a3342afd193b05dbbb1f6645935c33ba0a5230199a09af01c666bd3c7fb16b48692a0d185356ea59a8ddbf
2023-09-30chainparams: add blockhash to AssumeutxoDataJames O'Beirne
This allows us to reference assumeutxo configuration by blockhash as well as height; this is helpful in future changes when we want to reference assumeutxo configurations before the block index is loaded.
2023-09-19Merge bitcoin/bitcoin#28246: wallet: Use CTxDestination in CRecipient ↵fanquake
instead of just scriptPubKey ad0c469d98c51931b98b7fd937c6ac3eeaed024e wallet: Use CTxDestination in CRecipient rather than scriptPubKey (Andrew Chow) 07d3bdf4ebc06825ea24ab6f7c87aef6a22238c6 Add PubKeyDestination for P2PK scripts (Andrew Chow) 1a98a51c666e9ae77364115775ec2e0ba984e8e0 Allow CNoDestination to represent a raw script (Andrew Chow) 8dd067088d41f021b357d7db5fa5f0a9f61edddc Make WitnessUnknown members private (Andrew Chow) Pull request description: For silent payments, we want to provide a `SilentPaymentsDestination` to be used as the recipient, which requires `CRecipient` to use something other than just the `scriptPubKey` as we cannot know the output script for a silent payment prior to transaction creation. `CTxDestination` seems like the obvious place to add a `SilentPaymentsDestination` as it is our internal representation of an address. In order to still allow paying to arbitrary scriptPubKeys (e.g. for data carrier outputs, or the user hand crafted a raw transaction that they have given to `fundrawtransaction`), `CNoDestination` is changed to contain raw scripts. Additionally, P2PK scripts are now interpreted as a new `PubKeyDestination` rather than `PKHash`. This results in some things that would have given an address for P2PK scripts to no longer do so. This is arguably more correct. `ExtractDestination`'s behavior is slightly changed for the above. It now returns `true` for those destinations that have addresses, so P2PK scripts now result in `false`. Even though it returns false for `CNoDestination`, the script will now be included in that `CNoDestination`. Builds on #28244 ACKs for top commit: josibake: ACK https://github.com/bitcoin/bitcoin/pull/28246/commits/ad0c469d98c51931b98b7fd937c6ac3eeaed024e Tree-SHA512: ef3f8f3c7284779d9806c77c85b21caf910a79a1f7e7f1b51abcc0d7e074f14e00abf30f625a13075e41d94dad6202c10ddff462c0ee74c2ca4aab585b145a52
2023-09-15Merge bitcoin/bitcoin#28452: Do not use std::vector = {} to release memoryfanquake
3fcd7fc7ff563bdc0e2bba66b4cbe72d898c876e Do not use std::vector = {} to release memory (Pieter Wuille) Pull request description: It appears that invoking `v = {};` for an `std::vector<...> v` is equivalent to `v.clear()`, which does not release its allocated memory. There are a number of places in the codebase where it appears to be used for that purpose however (mostly written by me). Replace those with `std::vector<...>{}.swap(v);` (using a helper function `ClearShrink` in util/vector.h). To explain what is going on: `v = {...};` is equivalent in general to `v.operator=({...});`. For many types, the `{}` is converted to the type of `v`, and then assigned to `v` - which for `std::vector` would ordinarily have the effect of clearing its memory (constructing a new empty vector, and then move-assigning it to `v`). However, since `std::vector<T>` has an `operator=(std::initializer_list<T>)` defined, it has precedence (since no implicit conversion is needed), and with an empty list, that is equivalent to `clear()`. I did consider using `v = std::vector<T>{};` as replacement for `v = {};` instances where memory releasing is desired, but it appears that it does not actually work universally either. `V{}.swap(v);` does. ACKs for top commit: ajtowns: utACK 3fcd7fc7ff563bdc0e2bba66b4cbe72d898c876e stickies-v: ACK 3fcd7fc7ff563bdc0e2bba66b4cbe72d898c876e theStack: Code-review ACK 3fcd7fc7ff563bdc0e2bba66b4cbe72d898c876e Tree-SHA512: 6148558126ec3c8cfd6daee167ec1c67b360cf1dff2cbc132bd71768337cf9bc4dda3e5a9cf7da4f7457d2123288eeba77dd78f3a17fa2cfd9c6758262950cc5
2023-09-14refactor: Replace <filesystem> with <util/fs.h>MarcoFalke
All code in this repo uses <util/fs.h>, except for a few lines. This is confusing and potentially dangerous, if the safe <util/fs.h> wrappers are not used.
2023-09-13Do not use std::vector = {} to release memoryPieter Wuille
2023-09-12[refactor] Remove compat.h from kernel headersTheCharlatan
This commit makes compat.h no longer a required include for users of the libbitcoinkernel. Including compat.h imports a bunch of platform-specific definitions. This commit is part of the libbitcoinkernel project, namely its stage 1 step 3: Decouple most non-consensus headers from libbitcoinkernel.
2023-09-12Make WitnessUnknown members privateAndrew Chow
Make sure that nothing else can change WitnessUnknown's data members by making them private. Also change the program to use a vector rather than C-style array.
2023-08-25net: remove Sock default constructor, it's not necessaryVasil Dimov
2023-08-25net: remove now unnecessary Sock::Get()Vasil Dimov
`Sock::Get()` was used only in `sock.{cpp,h}`. Remove it and access `Sock::m_socket` directly. Unit tests that used `Get()` to test for equality still verify that the behavior is correct by using the added `operator==()`.
2023-08-24doc: remove out-of-date external link in src/util/strencodings.hJon Atack
2023-08-18removed StrFormatInternalBug quote delimitationReese Russell
2023-08-14Clean up things that include script/standard.hAndrew Chow
Remove standard.h from files that don't use anything in it, and include it in files that do.
2023-08-07Merge bitcoin/bitcoin#27401: tracepoints: Disables ↵fanquake
`-Wgnu-zero-variadic-macro-arguments` to compile without warnings 5197660e947435e510ef3ef72be8be8dee3ffa41 tracepoints: Disables `-Wgnu-zero-variadic-macro-arguments` to compile without warnings (Martin Leitner-Ankerl) Pull request description: Fixes #26916 by disabling the warning `-Wgnu-zero-variadic-macro-arguments` when clang is used as the compiler. Also see the comments * Proposed changes in the bug https://github.com/bitcoin/bitcoin/issues/26916#issuecomment-1480997053 * Proposed changes when moving to a variadic maro: https://github.com/bitcoin/bitcoin/pull/26593#discussion_r1155488768 ACKs for top commit: hebasto: ACK 5197660e947435e510ef3ef72be8be8dee3ffa41, I've reconsidered my [comment](https://github.com/bitcoin/bitcoin/pull/27401#issuecomment-1507142439) and I think the current localized approach is optimal. fanquake: ACK 5197660e947435e510ef3ef72be8be8dee3ffa41 - checked that this fixes the warnings under Clang. Tree-SHA512: c3dda3bcbb2540af6283ffff65885a9937bfdaaef3b00dc7d60b9f9740031d5c36ac9cb3d3d8756dbadce4812201a9754f5b8770df0d5e0d5ee690ba8a7135d2
2023-07-20Merge bitcoin/bitcoin#26654: util: Show descriptive error messages when ↵fanquake
FileCommit fails 5408a55fc87350baeae3a32f1003f956d5533a79 Consolidate Win32-specific error formatting (John Moffett) c95a4432d7c9d0e5829cd802908700ba2e2c25dc Show descriptive error messages when FileCommit fails (John Moffett) Pull request description: Only raw [`errno`](https://en.cppreference.com/w/cpp/error/errno) int values are logged if `FileCommit` fails. These values are implementation-specific, so it makes it harder to debug based on user reports. For instance, https://github.com/bitcoin/bitcoin/issues/26455#issue-1436654238 and [another](https://bitcointalk.org/index.php?topic=5182526.0#:~:text=FileCommit%3A%20FlushFileBuffers%20failed%3A%205). Instead, use `SysErrorString` (or the refactored Windows equivalent `Win32ErrorString`) to display both the raw int value and the descriptive message. All other instances in the code I could find where `errno` or (Windows-only) `GetLastError()`/`WSAGetLastError()` are logged use the full descriptive string. For example: https://github.com/bitcoin/bitcoin/blob/1b680948d43b1d39645b9d839a6fa7c6c1786b51/src/util/sock.cpp#L390 https://github.com/bitcoin/bitcoin/blob/1b680948d43b1d39645b9d839a6fa7c6c1786b51/src/util/sock.cpp#L272 https://github.com/bitcoin/bitcoin/blob/7e1007a3c6c9a921c2b60919b84a60eaabfe1c5d/src/netbase.cpp#L515-L516 https://github.com/bitcoin/bitcoin/blob/8ccab65f289e3cce392cbe01d5fc0e7437f51f1e/src/init.cpp#L164 I refactored the Windows formatting code to put it in `syserror.cpp`, as it's applicable to all Win32 API system errors, not just networking errors. To be clear, the Windows API functions `WSAGetLastError()` and `GetLastError()` are currently [equivalent](https://stackoverflow.com/questions/15586224/is-wsagetlasterror-just-an-alias-for-getlasterror). ACKs for top commit: MarcoFalke: lgtm ACK 5408a55fc87350baeae3a32f1003f956d5533a79 💡 Tree-SHA512: 3921cbac98bd9edaf84d3dd7a43896c7921f144c8ca2cde9bc96d5fb05281f7c55e7cc99db8debf6203b5f916f053025e4fa741f51458fe2c53bb57b0a781027
2023-07-17refactor: use Span for SipHash::WriteSebastian Falbesoner
Co-authored-by: MarcoFalke <*~=`'#}+{/-|&$^_@721217.xyz>
2023-06-30Consolidate Win32-specific error formattingJohn Moffett
GetErrorReason()'s Win32 implementation does the same thing as Win32ErrorString(int err) from syserror.cpp, so call the latter. Also remove now-unnecessary headers from sock.cpp and less verbose handling of #ifdefs.
2023-06-30Show descriptive error messages when FileCommit failsJohn Moffett
Only raw errno codes are logged if FileCommit fails. These are implementation-specific, so it makes it harder to debug based on user reports. Instead, use SysErrorString to display both the raw int value and the descriptive message.
2023-06-28util: Add SignalInterrupt class and use in shutdown.cppTheCharlatan
This change helps generalize shutdown code so an interrupt can be provided to libbitcoinkernel callers. This may also be useful to eventually de-globalize all of the shutdown code. Co-authored-by: Russell Yanofsky <russ@yanofsky.org> Co-authored-by: TheCharlatan <seb.kung@gmail.com>
2023-06-16Remove the syscall sandboxfanquake
After initially being merged in #20487, it's no-longer clear that an internal syscall sandboxing mechanism is something that Bitcoin Core should have/maintain, especially when compared to better maintained/supported alterantives, i.e firejail. Note that given where it's used, the sandbox also gets dragged into the kernel. There is some related discussion in #24771. This should not require any sort of deprecation, as this was only ever an opt-in, experimental feature. Closes #24771.
2023-06-15refactor: Avoid copy of bilingual_str when formatting, Fix ADL violationMarcoFalke
The return type of TranslateArg is std::string, which creates a copy. Fix this by moving everything into a lambda that takes a reference and returns a reference. Also, the format function is called without specifying the namespace it lives in. Fix this by specifying the namespace. See also: https://github.com/bitcoin/bitcoin/blob/7a59865793cd710d7d6650a6106ca4e790ced5d3/doc/developer-notes.md#L117-L137.
2023-05-30move-only: Move settings to the common libraryTheCharlatan
The background of this commit is an ongoing effort to decouple the libbitcoinkernel library from code that is not strictly required by it. The settings code belongs into the common library and namespace, since the kernel library should not depend on it. See doc/design/libraries.md for more information on this rationale. Changing the namespace of the moved functions is scripted in the following commit.
2023-05-30Merge bitcoin/bitcoin#27636: kernel: Remove util/system from kernel library, ↵fanquake
interface_ui from validation. 7d3b35004b039f2bd606bb46a540de7babdbc41e refactor: Move system from util to common library (TheCharlatan) 7eee356c0a7fefd70c8de21689efa335f52a69ba refactor: Split util::AnyPtr into its own file (TheCharlatan) 44de325d95447498036479c3112ba741caf45bf6 refactor: Split util::insert into its own file (TheCharlatan) 9ec5da36b62276ae22e348f26f88aaf646357d6d refactor: Move ScheduleBatchPriority to its own file (TheCharlatan) f871c69191dfe1331861ebcdbadb6bd47e45c8b1 kernel: Add warning method to notifications (TheCharlatan) 4452707edec91c7d7991f486dd41ef3edb4f7fbf kernel: Add progress method to notifications (TheCharlatan) 84d71457e7250ab25c0a11d1ad1c7657197ffd90 kernel: Add headerTip method to notifications (TheCharlatan) 447761c8228d58f948aae7e73ed079c028cacb97 kernel: Add notification interface (TheCharlatan) Pull request description: This pull request is part of the `libbitcoinkernel` project https://github.com/bitcoin/bitcoin/issues/27587 https://github.com/bitcoin/bitcoin/projects/18 and more specifically its "Step 2: Decouple most non-consensus code from libbitcoinkernel". --- It removes the kernel library's dependency on `util/system` and `interface_ui`. `util/system` contains networking and shell-related code that should not be part of the kernel library. The following pull requests prepared `util/system` for this final step: https://github.com/bitcoin/bitcoin/pull/27419 https://github.com/bitcoin/bitcoin/pull/27254 https://github.com/bitcoin/bitcoin/pull/27238. `interface_ui` defines functions for a more general node interface and has a dependency on `boost/signals2`. After applying the patches from this pull request, the kernel's reliance on boost is down to `boost::multiindex`. The approach implemented here introduces some indirection, which makes the code a bit harder to read. Any suggestions for improving or reworking this pull request to make it more concise, or even reworking it into a more proper interface, are appreciated. ACKs for top commit: MarcoFalke: re-ACK 7d3b35004b039f2bd606bb46a540de7babdbc41e (no change) 🎋 stickies-v: Code Review ACK 7d3b35004b039f2bd606bb46a540de7babdbc41e hebasto: re-ACK 7d3b35004b039f2bd606bb46a540de7babdbc41e, only last two commits dropped since my [recent](https://github.com/bitcoin/bitcoin/pull/27636#pullrequestreview-1435394620) review. Tree-SHA512: c8cfc698dc9d78e20191c444708f2d957501229abe95e5806106d1126fb9c5fbcee686fb55645658c0107ce71f10646f37a2fdf7fde16bbf22cbf1ac885dd08d
2023-05-29Merge bitcoin/bitcoin#27765: test: Throw error when -signetchallenge is non-hexfanquake
fa6b11a55663e70369bfbbba5fccc55b33f2b310 test: Throw error when -signetchallenge is non-hex (MarcoFalke) Pull request description: Instead of silently parsing non-hex to an empty challenge, throw an error. Also, add missing includes while touching the file. ACKs for top commit: kevkevinpal: ACK [fa6b11a](https://github.com/bitcoin/bitcoin/pull/27765/commits/fa6b11a55663e70369bfbbba5fccc55b33f2b310) kallewoof: ACK fa6b11a TheCharlatan: Nice, ACK fa6b11a55663e70369bfbbba5fccc55b33f2b310 Tree-SHA512: 018ebbbf819ba7cdf0c6dd294fdfaa5ddb81b87058a8b9c57b96066d5b07e1656fd78f18e3cef375aebefa191fa515c2c70bc764880fa05f98f526334431a616
2023-05-25test: Throw error when -signetchallenge is non-hexMarcoFalke
2023-05-24util: Add void support to util::ResultMarcoFalke
A minimal (but hacky) way to add support for void to Result originally posted https://github.com/bitcoin/bitcoin/pull/27632#discussion_r1195604095
2023-05-22fuzz: Print error message when FUZZ is missingMarcoFalke
Also, add missing includes.
2023-05-20refactor: Move system from util to common libraryTheCharlatan
Since the kernel library no longer depends on the system file, move it to the common library instead in accordance to the diagram in doc/design/libraries.md.
2023-05-20refactor: Split util::AnyPtr into its own fileTheCharlatan
2023-05-20refactor: Split util::insert into its own fileTheCharlatan
2023-05-20refactor: Move ScheduleBatchPriority to its own fileTheCharlatan
With the previous move of AlertNotify out of the validation file, and thus out of the kernel library, ScheduleBatchPriority is the last remaining function used by the kernel library from util/system. Move it to its own file, such that util/system can be moved out of the util library in the following few commits. Moving util/system out of the kernel library removes further networking as well as shell related code from it.
2023-05-09Merge bitcoin/bitcoin#27491: refactor: Move chain constants to the util libraryfanquake
d168458d1ff987e0d741c75ac1d4b63ae0cfb7e7 scripted-diff: Remove unused chainparamsbase includes (TheCharlatan) e9ee8aaf3acdf6dce2b339916d4c602484570050 Add missing definitions in prep for scripted diff (TheCharlatan) ba8fc7d788932b25864fb260ca14983aa2398c23 refactor: Replace string chain name constants with ChainTypes (TheCharlatan) 401453df419af35957ec711423ac3d93ad512fe8 refactor: Introduce ChainType getters for ArgsManager (TheCharlatan) bfc21c31b2186f7d30fc9a9ca7d6887ab61c6fb9 refactor: Create chaintype files (TheCharlatan) Pull request description: This pull request is part of the `libbitcoinkernel` project https://github.com/bitcoin/bitcoin/issues/24303 https://github.com/bitcoin/bitcoin/projects/18 and more specifically its "Step 2: Decouple most non-consensus code from libbitcoinkernel". It is also a follow up to #26177. It replaces pull request https://github.com/bitcoin/bitcoin/pull/27294, which just moved the constants to a new file, but did not re-declare them as enums. The code move of the chain name constants out of the `chainparamsbase` to their own separate header allows the kernel `chainparams` to no longer include `chainparamsbase`. The `chainparamsbase` contain references to the `ArgsManager` and networking related options that should not belong to the kernel library. Besides this move, the constants are re-declared as enums with helper functions facilitating string conversions. ACKs for top commit: ryanofsky: Code review ACK d168458d1ff987e0d741c75ac1d4b63ae0cfb7e7. Just suggested changes since last review. Tree-SHA512: ac2fbe5cbbab4f52eae1e30af1f16700b6589eb4764c328a151a712adfc37f326cc94a65c385534c57d4bc92cc1a13bf1777d92bc924a20dbb30440e7380b316
2023-05-09Merge bitcoin/bitcoin#27594: refactor: Remove unused GetTimeMillisfanquake
fae1d9cdede0e88cabbf8130869be31276457c34 refactor: Remove unused GetTimeMillis (MarcoFalke) Pull request description: The function is unused, not type-safe, and does not denote the underlying clock type. So remove it. ACKs for top commit: willcl-ark: tACK fae1d9cded Tree-SHA512: 41ea7125d1964192b85a94265be974d02bf1e79b1feb61bff11486dc0ac811745156940ec5cad2ad1f94b653936f8ae563c959c1c4142203a55645fcb83203e8
2023-05-09refactor: Replace string chain name constants with ChainTypesTheCharlatan
This commit effectively moves the definition of these constants out of the chainparamsbase to their own file. Using the ChainType enums provides better type safety compared to passing around strings. The commit is part of an ongoing effort to decouple the libbitcoinkernel library from the ArgsManager and other functionality that should not be part of the kernel library.
2023-05-09refactor: Create chaintype filesTheCharlatan
This is the first of a number of commits with the goal of moving the chain type definitions out of chainparamsbase to their own file and implementing them as enums instead of constant strings. The goal is to allow the kernel chainparams to no longer include chainparamsbase. The commit is part of an ongoing effort to decouple the libbitcoinkernel library from the ArgsManager and other functionality that should not be part of the kernel library.
2023-05-08Merge bitcoin/bitcoin#26076: Switch hardened derivation marker to hAndrew Chow
fe49f06c0e91b96feb8d8f1bd478c3173f14782c doc: clarify PR 26076 release note (Sjors Provoost) bd13dc2f46ea10302a928fcf0f53b7aed77ad260 Switch hardened derivation marker to h in descriptors (Sjors Provoost) Pull request description: This makes it easier to handle descriptor strings manually, especially when importing from another Bitcoin Core wallet. For example the `importdescriptors` RPC call is easiest to use `h` as the marker: `'["desc": ".../0h/..."]'`, avoiding the need for escape characters. With this change `listdescriptors` will use `h`, so you can copy-paste the result, without having to add escape characters or switch `'` to 'h' manually. Both markers can still be parsed. The `hdkeypath` field in `getaddressinfo` is also impacted by this change, except for legacy wallets. The latter is to prevent accidentally breaking ancient software that uses our legacy wallet. See discussion in #15740 ACKs for top commit: achow101: ACK fe49f06c0e91b96feb8d8f1bd478c3173f14782c darosior: re-ACK fe49f06c0e91b96feb8d8f1bd478c3173f14782c Tree-SHA512: f78bc873b24a6f7a2bf38f5dd58f2b723e35e6b10e4d65c36ec300e2d362d475eeca6e5afa04b3037ab4bee0bf8ebc93ea5fc18102a2111d3d88fc873c08dc89
2023-05-08refactor: Remove unused GetTimeMillisMarcoFalke
The function is unused, not type-safe, and does not denote the underlying clock type. So remove it.
2023-04-19move-only: Extract common/args and common/config.cpp from util/systemTheCharlatan
This is an extraction of ArgsManager related functions from util/system into their own common file. Config file related functions are moved to common/config.cpp. The background of this commit is an ongoing effort to decouple the libbitcoinkernel library from the ArgsManager. The ArgsManager belongs into the common library, since the kernel library should not depend on it. See doc/design/libraries.md for more information on this rationale.
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