Now that 0.18 branch has been split off, master is 0.18.99 (pre-0.19).
Also clean out release notes.
Tree-SHA512: ed5ca8bed37027aa852ba16f3f1e7fcd4ebaf74fa77a2a265cb33a9c710511019c577fae7a3b1e33259e245274d5cd4601d4774948396d0cf299b38ba634346a
f13ad1cae0 modify test for memory locked in case locking pages failed at some point (Adam Jonas)
2fa85ebd1c add rpc_misc.py, mv test getmemoryinfo, add test mallocinfo (Adam Jonas)
Pull request description:
Creating the `rpc_misc.py` functional test file to add space for adding tests to a file that doesn't have a lot of coverage.
- Removing the `getmemoryinfo()` smoke test from wallet basic rather than moving it to keep the wallet decoupled. Feel like testing for reasonable memory allocation values should suffice.
- Adding coverage for `mallocinfo()`. Introduced standard lib XML parser since the function exports an XML string that describes the current state of the memory-allocation implementation in the caller.
Tree-SHA512: ced30115622916c88d1e729969ee331272ec9f2881eb36dee4bb7331bf633a6810a57fed63a0cfaf86de698edb5162e6a035efd07c89ece1df56b69d61288072
aeb7fbfd69 appveyor: Don't build debug libraries instead of "build and delete" (Chun Kuan Lee)
Pull request description:
- fix the filename typo on `appveyor.yml`. Maybe it's the reason that appveyor cache does not work properly.
- Build release dependency libraries only. We build both release and debug on master. This could save ~5 mins.
Tree-SHA512: 68cdaeab98a658ebcb6159ee3f2d53376496d63b21c91291a95ad2495181de9bb12bd0fbf31672dbe72222b6368ce088b6a06592db365fc247c86bc5ba79905b
ca253f6ebf Make deriveaddresses use stop/[start,stop] notation for ranges (Pieter Wuille)
1675b7ce55 Use stop/[start,stop] notation in importmulti desc range (Pieter Wuille)
4566011631 Add support for stop/[start,stop] ranges to scantxoutset (Pieter Wuille)
6b9f45e81b Support ranges arguments in RPC help (Pieter Wuille)
7aa6a8aefb Add ParseRange function to parse args of the form int/[int,int] (Pieter Wuille)
Pull request description:
This introduces a consistent notation for RPC arguments in `scantxoutset`, `importmulti`, and `deriveaddresses`, either:
* `"range" : int` to just specify the end of the range
* `"range" : [int,int]` to specify both the begin and the end of the range.
For `scantxoutset`, this is a backward compatible new feature. For the two other RPCs, it's an incompatible change, but neither of them has been in a release so far. Because of that non-released reason, this only makes sense in 0.18, in my opinion.
I suggest this as an alternative to #15496, which only makes `deriveaddresses` compatible with `importmulti`, but not with the existing `scantxoutset` RPC. I also think `[int,int]` is more convenient than `{"start":int,"stop":int}`.
I realize this is technically a feature added to `scantxoutset` after the feature freeze. If desired, I'll drop the `scantxoutset` changes.
Tree-SHA512: 1cbebb90cf34f106786dbcec7afbf3f43fb8b7e46cc7e6763faf1bc1babf12375a1b3c3cf86ee83c21ed2171d99b5a2f60331850bc613db25538c38b6a056676
fa852f0e8d test: Bump timeout on tests that timeout on windows (MarcoFalke)
Pull request description:
Those tests build a ton of blocks and time out for me on Windows with:
```
test_framework.authproxy.JSONRPCException: 'generatetoaddress' RPC took longer than 60.000000 seconds. Consider using larger timeout for calls that take longer to return. (-344)
Tree-SHA512: a8fffeaddd02c051fbcc04bfac69f6ed826b8f16616e3b2e210a469d07c3e5706baab8121f1cd7ed265481de3a6197cf371513e2afbe506cf13b1dabfe3a0005
4a5e52cb51 msvc: Use a single file to specify the include path (Chun Kuan Lee)
Pull request description:
Specify the include files in 1 line and 1 file instead of 64 lines and 16 files.
Also, this could avoid MSVC and autoconf include path inconsistency.
Tree-SHA512: e2e283913d8118d70fd94b0fb42c3b629b0d9d94aa08a4f625945992fda830c94ecdde8dc7647e28c4f35f8466de3b38cfd7ed7ca78d611612b3b49784fa3745
9999879f56 refactor: Use RPCHelpMan::IsValidNumArgs in getrawtransaction (MarcoFalke)
fa9ff8fe21 doc: Remove misleading hint in getrawtransaction (MarcoFalke)
Pull request description:
For 0.18.0
I asked this line to be added in #15159, which was wrong because getmempoolentry does not return the raw transaction hex.
Tree-SHA512: 7ac85500c8192314347b7283cd369196bb959c124863642b6c1ce73d5662b1cbe4f42ded9c374dac6657458ab70b01810caf1235dd1d2b404bf376ebf09efa69
a720a98301 gui: Fix async open wallet call order (João Barbosa)
Pull request description:
Fixes#15455. Must call `OpenWalletActivity::open` asynchronously only after all connections are made to the `OpenWalletActivity` instance, otherwise signals can be missed.
Tree-SHA512: 4e5fdbd09d2ca017ed07a1813c2707c09f96275f1498779804e322e0a4dbd7dcff0c2e9cd6ec18463cd427b88b192a8d02373de9edc2b03ba5e4b8484b264417
ef362f2773 rpc/gui: Remove 'Unknown block versions being mined' warning (Wladimir J. van der Laan)
Pull request description:
Due to miners inserting garbage into the version numbers causing false positives, the current version signalling has become completely useless. This removes the "unknown block versions" warning which has the tendency to scare users unnecessarily (and might get them to "update" to something bad).
It preserves the warning in the logs. Whether this is desirable can be a point of discussion.
Tree-SHA512: 51407ccd24a571462465d9c7180f0f28307c50b82a03284abe783e181d8ab7e0638dbb710698d883f28de8a609db70763e39be2470d956e67c833da0768e43e9
fa2cdc9ac2 test: Simplify create_cache (MarcoFalke)
fa25210d62 qa: Fix wallet_txn_doublespend issue (MarcoFalke)
1111aecbb5 qa: Always refresh stale cache to be out of ibd (MarcoFalke)
fab0d85802 qa: Remove mocktime unless required (MarcoFalke)
Pull request description:
When starting a test, we are always in IBD because the timestamps on cached blocks are in the past. Usually, we solve that by generating a block at the beginning of the test.
That is clumsy and might even lead to other problems such as #15360 and https://github.com/bitcoin/bitcoin/issues/14446#issuecomment-461926598
So fix that by getting rid of mocktime and always refreshing the last block of the cache when starting the test framework.
Should fix#14446
Tree-SHA512: 6af09800f9c86131349a103af617a54551f5f3f3260d38e14e3f30fdd3d91a0feb0100c56cbb12eae4aeac5571ae4b530b16345cbb831d2670237b53351a22c1
Due to miners inserting garbage into the version numbers, the current
version signalling has become completely useless. This removes the
"unknown block versions" warning which has the tendency to scare
users unnecessarily (and might get them to "update" to something
bad).
It preserves the warning in the logs. Whether this is desirable can
be a point of discussion.
3f5ad622e5 Enable PID file creation on Windows - Add available WIN PID function - Consider WIN32 in each relevant case - Add new preprocessor definitions to suppress warning - Update error message for generic OS (riordant)
Pull request description:
# Introduction
As discussed with @laanwj on IRC:
- PID file creation was never enabled for Windows, as the `pid_t` filetype is not available for it. However, the WIN32 API contains the header [`Processthreadsapi.h`](https://github.com/CodeShark/x86_64-w64-mingw32/blob/master/include/processthreadsapi.h) which in turn contains the function [`GetCurrentProcessId()`](https://docs.microsoft.com/en-gb/windows/desktop/api/processthreadsapi/nf-processthreadsapi-getcurrentprocessid). ~~This function is called at a higher level by [`_getpid()`](https://docs.microsoft.com/en-us/cpp/c-runtime-library/reference/getpid?view=vs-2017)~~ EDIT: `_getpid()` is not available to the MSVC compiler used in the AppVeyor build. As a result, I have changed the function call to`GetCurrentProcessId()`, which performs the same function and is available to both MinGW & MSVC.
This allows one to capture the PID in Windows, without any additional includes - the above function is already available.
- Within this PR, I have added a separate line that calls `GetCurrentProcessId()` in the case of a WIN compilation, and the usual `getpid()` otherwise. All code blocks processing PID file logic that avoid WIN32 have been changed to consider it. I have also updated the preprocessor definitions in `libbitcoin_server.vcxproj.in` to suppress a warning related to `std::strerror` for the MSVC build, that was causing the AppVeyor build to fail (see @fanquake comment below).
# Rationale
- Consistency between OS's running Bitcoin
- Applications which build off of `bitcoind`, such as novel front-end clients, often need access to the PID in order to control the daemon. Instead of designing some alternate way of doing this for one system, it should be consistent between all of them.
In collaboration with @joernroeder
Tree-SHA512: 22fcbf866e99115d12ed29716e68d200d4c118ae2f7b188b7705dc0cf5f0cd0ce5fb18f772744c6238eecd9e6d0922c615e2f0e12a7fe7c810062a79d97aa6a2
- Add available WIN PID function
- Consider WIN32 in each relevant case
- Add new preprocessor definitions to suppress warning
- Update error message for generic OS
Co-authored-by: Jörn Röder <kontakt@joernroeder.de>
fa4ce7038d rpc: Actually throw help when passed invalid number of params (MarcoFalke)
fa05626ca7 rpc: Add RPCHelpMan::IsValidNumArgs() (MarcoFalke)
Pull request description:
Can be tested by
* running the included test against an old binary (compiled without this patch)
* calling `setban 1 "add" 3 4 5 6 7 8 9 0` in the gui
Tree-SHA512: aa6a25bbe6f40722913ea292252a62a4012c964eed9f4035335a2e2d13be98eb60f368e8a3251a104a26a62c08b2cb926b06e5ab1418ef1cf4abdd71d87c2919
39e20fc54f Add missing #include. (Daniel Kraft)
Pull request description:
bd0dbe8763 introduced a dependency of `rpc/util.h` on `RPCErrorCode`, defined in `rpc/protocol.h`. The latter file is only included from `rpc/util.cpp`, though. This commit fixes the missing include, by moving the `#include` of `rpc/protocol.h` to `rpc/util.h`.
Tree-SHA512: 75c03cfadb28a309d6deb36feeb0ee6ce0b38e8a1176919bc611ea720feff8c42ec9ed0ac8ab74ba9c531a3b7ec9ccbed0c8692ebdf5f9fc17867b9750a1d9f6
fa9b60c842 Remove unused TransactionError constants (MarcoFalke)
Pull request description:
Fixup to #14978, which introduced a bunch of unused enum values, such as `UNKNOWN_ERROR`, `ERROR_COUNT` and `TRANSACTION_ERR_LAST`. None of those have a meaning in the context of an `enum class`, where the compiler can infer if all cases have been covered in a switch-case.
Also, move the global `::maxTxFee` back to the rpc caller, so it can be set on a per call basis (in the future).
Tree-SHA512: 7f1e2d795f1c1278ecd54ddab2b92c2a862f3c637b482d1d008208925befa1c9dd4b3c4bb1bfcbc5ca4b66a41004aaf01ea96ea95236f944250b8a6cf99ff173
a786c3b306 Slight tweak to the verify-commits script directions (Douglas Roark)
Pull request description:
Clarify that GnuPG may be used on both Linux and macOS to obtain the keys required to verify the commits.
Tree-SHA512: cec556370f03e00bbd6f585d26b360ca236cf55cb5c0996f6d950d8a98f77c92cc02f1719c8f9b9dc9eac6900eb341a13b50a012752832f39095b7e84046f2cd
7cb1a1401d Explain that unused mempool memory is added to -dbcache (Sjors Provoost)
Pull request description:
Since `-maxmempool` is 450 MB by default it's quite possible for a user to accidentally OOM a low
memory device if they increase `-dbcache` beyond the default.
<img width="563" alt="schermafbeelding 2018-09-06 om 17 02 40" src="https://user-images.githubusercontent.com/10217/45166219-c9c4f700-b1f6-11e8-9ee5-14b8b3a9830b.png">
Tree-SHA512: 44c7419d0b06c14aee5d2c02a41e5da488bcb40a5f65ba24554a45707b222f1e4b03d42486dfef9336d917ac2990eef2b1aec287a75b3ef1ccca0e88ac86a0c0
55e05a82cd Added some factors that affect the dependency list (Martin Erlandsson)
Pull request description:
To simplify build instructions, the librsvg formula should be moved to the main `brew install ...` command, in my opinion.
It is not a big problem to install a single extra formula, and it will only be unused for some users.
An additional reason for this change is that I would like to add a comment (in a future PR) about making sure you have the latest version of all deps (in the case of preexisting formulae). That comment can be authored more clearly if this simplification PR is merged.
Tree-SHA512: e63284a4e0584f071a920f6b8ac46694de38e7b1df1e0dc2b00262c1487a2f2851fae721e8f4907a4aad0335f287e881974df6f9d05fe9b26f0ba71033dce145
901baf2c9e doc: update FreeBSD build guide for 12.0 (fanquake)
Pull request description:
Updated the build guide for FreeBSD 12.0 (also bought more inline with the other `BSD` guides.
As of FreeBSD 12.0, an ancient GDB is [no longer installed by default](https://www.freebsd.org/releases/12.0R/relnotes.html). Instead, a modern version is available from [`devel/gdb`](https://www.freshports.org/devel/gdb), which is currently version 8.2.x. A recent `LLDB` is also available.
Tree-SHA512: c9034348362c2c3d20ee26f6fd66bc447b448dcee767fc9e40131dce26fb54d059fe3b0577c5984931069580d5326eaa0ccf97389458edd3dba02b5ca62f2236
3782075a5f Move all PID file stuff to init.cpp (Hennadii Stepanov)
561e375c73 Make PID file creating errors fatal (Hennadii Stepanov)
745a2ace18 Improve PID file removing errors logging (Hennadii Stepanov)
Pull request description:
Digging into #15240 the lack of the proper logging has been discovered.
Fixed by this PR.
UPDATE (inspired by @laanwj's [comment](https://github.com/bitcoin/bitcoin/pull/15278#discussion_r252641810)):
Not being able to create the PID file is fatal now.
Output of `bitcoind`:
```
$ src/bitcoind -pid=/run/bitcoind/bitcoind.pid
2019-02-01T23:20:10Z Bitcoin Core version v0.17.99.0-561e375c7 (release build)
2019-02-01T23:20:10Z Assuming ancestors of block 0000000000000037a8cd3e06cd5edbfe9dd1dbcc5dacab279376ef7cfc2b4c75 have valid signatures.
2019-02-01T23:20:10Z Setting nMinimumChainWork=00000000000000000000000000000000000000000000007dbe94253893cbd463
2019-02-01T23:20:10Z Using the 'sse4(1way),sse41(4way),avx2(8way)' SHA256 implementation
2019-02-01T23:20:10Z Using RdRand as an additional entropy source
2019-02-01T23:20:11Z Error: Unable to create the PID file '/run/bitcoind/bitcoind.pid': No such file or directory
Error: Unable to create the PID file '/run/bitcoind/bitcoind.pid': No such file or directory
2019-02-01T23:20:11Z Shutdown: In progress...
2019-02-01T23:20:11Z Shutdown: Unable to remove PID file: File does not exist
2019-02-01T23:20:11Z Shutdown: done
```
Output of `bitcoin-qt`:
**Notes for reviewers**
1. `CreatePidFile()` has been moved from `util/system.cpp` to `init.cpp` for the following reasons:
- to get the ability to use `InitError()`
- now `init.cpp` contains code of both creating PID file and removing it
2. Regarding 0.18 release process: this PR modifies 1 string and introduces 2 new ones.
Tree-SHA512: ac07d0f800e61ec759e427d0afc0ca43d67f232e977662253963afdd0a220d34b871050f58149fc9fabd427bfc8e0d3f6a6032f2a38f30ad366fc0d074b0f2b3
1a062b85f0 tests: remove byte.hex() to keep compatibility (Akio Nakamura)
Pull request description:
Use ```test_framework.util.bytes_to_hex_str()``` instead of ```bytes.hex()``` that new in Python 3.5 to support minimum version of Python(test).
```test/functional/test_framework/wallet_util.py``` is also reported to have '\.hex()' in #15397,
but it does not matter because it calls CScript.hex() defined in wallet_util.py.
Tree-SHA512: 1019212e965f0848d235fab4da11959dffa42e8adfcd41216c10795cfc63c804b5deb5a3317f25d29940b9dcf088ab76fe3fa80d2679dc19f5f482dc5bde3283
8e4b4f683a Address test todos by removing -txindex to nodes. Originally added when updating getrawtransaction to stop searching unspent utxos. (Amiti Uttarwar)
Pull request description:
Original todos added when removing getrawtransaction default behavior of searching unspent utxos.
Tree-SHA512: d080953c3b0d2e5dca2265a15966dc25985a614c9cc86271ecd6276178ce428c85e262c24df92501695c32fed7beec0339b989f03cce91b57fb2efba201b7809
