fa8192f42e rpc: Fail to return undocumented return values (MarcoFalke)
Pull request description:
Currently a few return values are undocumented. This is causing confusion at the least. See for example #18476
Fix this by treating it as an internal bug to return undocumented return values.
ACKs for top commit:
ryanofsky:
Code review ACK fa8192f42e. Only changes: rebase, no const_cast suggestion, and tostring cleanups needed after suggestion
Tree-SHA512: c006905639bafe3045de152b00c34d9864731becb3c4f468bdd61a392f10d7e7cd89a54862c8daa8c11ac4eea0eb5f13b0f647d21e21a0a797b54191cff7238c
This bug doesn't have any effects currently because it only affects
external signer RPCs which aren't currently using the wallet context,
but it does cause an appveyor failure in a upcoming PR:
https://ci.appveyor.com/project/DrahtBot/bitcoin/builds/38512882
This bug is subtle and could have been avoided if JSONRPCRequest didn't
have constructors that were so loose with type checking. Suggested
change
https://github.com/bitcoin/bitcoin/pull/21366#issuecomment-792044351
eliminates these and would be a good followup for a future PR.
This is a non-functional change that replaces the `CNode` on-stack
variables with `CNode` pointers.
The reason for this is that it would allow us to add those `CNode`s
to `CConnman::vNodes[]` which in turn would allow us to check that they
are disconnected properly - a `CNode` object must be in
`CConnman::vNodes[]` in order for its `fDisconnect` flag to be set.
If we store pointers to the on-stack variables in `CConnman` then it
would crash at the end, trying to `delete` them.
2e5f7def22 wallet, rpc: update listdescriptors response format (Ivan Metlushko)
Pull request description:
Update `listdescriptors` response format according to [RPC interface guidelines](https://github.com/bitcoin/bitcoin/blob/master/doc/developer-notes.md#rpc-interface-guidelines).
This is a follow up for #20226
**Before:**
```
Result:
[ (json array) Response is an array of descriptor objects
{ (json object)
"desc" : "str", (string) Descriptor string representation
"timestamp" : n, (numeric) The creation time of the descriptor
"active" : true|false, (boolean) Activeness flag
"internal" : true|false, (boolean, optional) Whether this is internal or external descriptor; defined only for active descriptors
"range" : [ (json array, optional) Defined only for ranged descriptors
n, (numeric) Range start inclusive
n (numeric) Range end inclusive
],
"next" : n (numeric, optional) The next index to generate addresses from; defined only for ranged descriptors
},
...
]
```
**After:**
```
Result:
{ (json object)
"wallet_name" : "str", (string) Name of wallet this operation was performed on
"descriptors" : [ (json array) Array of descriptor objects
{ (json object)
"desc" : "str", (string) Descriptor string representation
"timestamp" : n, (numeric) The creation time of the descriptor
"active" : true|false, (boolean) Activeness flag
"internal" : true|false, (boolean, optional) Whether this is internal or external descriptor; defined only for active descriptors
"range" : [ (json array, optional) Defined only for ranged descriptors
n, (numeric) Range start inclusive
n (numeric) Range end inclusive
],
"next" : n (numeric, optional) The next index to generate addresses from; defined only for ranged descriptors
},
...
]
}
```
ACKs for top commit:
achow101:
re-ACK 2e5f7def22
meshcollider:
utACK 2e5f7def22
jonatack:
re-ACK 2e5f7def22
Tree-SHA512: 49bf73e46e2a61003ce594a4bfc506eb9592ccb799c2909c43a1a527490a4b4009f78dc09f3d47b4e945d3d7bb3cd2632cf48c5ace5feed5066158cc010dddc1
4eca20d6f7 [doc] correct comment about ATMPW (glozow)
8fa74aeb5b [doc] correct comment in chainparams (glozow)
2f8272c2a4 [doc] GetBestBlock() doesn't do nothing (gzhao408)
Pull request description:
Came across a few misleading comments, wanted to fix them
ACKs for top commit:
jnewbery:
ACK 4eca20d6f7
MarcoFalke:
ACK 4eca20d6f7
laanwj:
Code review ACK 4eca20d6f7
Tree-SHA512: 5bef1f1e7703f304128cf0eb8945e139e031580c99062bbbe15bf4db8443c2ba5a8c65844833132e6646c8980c678fc1d2ab0c63e17105585d583570ee350fd0
73e1f7d754 rpc: document optional fields for getchaintxstats result (Sebastian Falbesoner)
Pull request description:
This mini-PR updates the result help of the `getchaintxstats` RPC by showing the following fields as "optional":
- window_tx_count
- window_interval
- txrate
Help output diff between master and PR branch:
```diff
16,18c16,18
< "window_tx_count" : n, (numeric) The number of transactions in the window. Only returned if "window_block_count" is > 0
< "window_interval" : n, (numeric) The elapsed time in the window in seconds. Only returned if "window_block_count" is > 0
< "txrate" : n (numeric) The average rate of transactions per second in the window. Only returned if "window_interval" is > 0
---
> "window_tx_count" : n, (numeric, optional) The number of transactions in the window. Only returned if "window_block_count" is > 0
> "window_interval" : n, (numeric, optional) The elapsed time in the window in seconds. Only returned if "window_block_count" is > 0
> "txrate" : n (numeric, optional) The average rate of transactions per second in the window. Only returned if "window_interval" is > 0
```
ACKs for top commit:
0xB10C:
ACK 73e1f7d754
Tree-SHA512: 63c8db3e47a3c2d5564d53c564484b95b656e1e5deca1e9841bc90d122d3c81f02fd2b59313fd913ce81b16f7cc2969fe1dd9d6c3e23628b8ac057ea08f55daa
1111896eb7 doc: Merge release notes (MarcoFalke)
faeba9819d rpc: Missing doc updates for bumpfee psbt update (MarcoFalke)
Pull request description:
Stuff missed in #20891. Also merge release notes, so that it doesn't have to be done later.
ACKs for top commit:
fanquake:
ACK 1111896eb7
Tree-SHA512: c9be5a3c944e2981c83546c4761277f1ad5fb9ba97bec80d073db4229924cb48fd23cb5638217c844e05af51d80507718dd201099cbe50819986b3c47c5df7e5
935d488922 [net processing] Refactor MaybeSendAddr() (John Newbery)
01a79ff924 [net processing] Fix overindentation in MaybeSendAddr() (John Newbery)
38c0be5da3 [net processing] Refactor MaybeSendAddr() - early exits (John Newbery)
c87423c58b [net processing] Change MaybeSendAddr() to take a reference (John Newbery)
ad719297f2 [net processing] Extract `addr` send functionality into MaybeSendAddr() (John Newbery)
4ad4abcf07 [net] Change addr send times fields to be guarded by new mutex (John Newbery)
c02fa47baa [net processing] Only call GetTime() once in SendMessages() (John Newbery)
Pull request description:
This continues the work of moving application layer data into net_processing. It refactors `addr` send functionality into its own function `MaybeSendAddr()` and flattens/simplifies the code. Isolating and simplifying the addr handling code makes subsequent changes (which will move addr data and logic into net processing) easier to review.
This is a pure refactor. There are no functional changes.
For motivation of the project, see #19398.
ACKs for top commit:
sipa:
utACK 935d488922
hebasto:
ACK 935d488922, I have reviewed the code and it looks OK, I agree it can be merged.
MarcoFalke:
review ACK 935d488922🐑
Tree-SHA512: 4e9dc84603147e74f479a211b42bcf315bdf5d14c21c08cf0b17d6c252775b90b012f0e0d834f1a607ed63c7ed5c63d5cf49b134344e7b64a1695bfcff111c92
Throwing an exception from a slot invoked by Qt's signal-slot connection
mechanism is considered undefined behavior, unless it is handled within
the slot. The GUIUtil::ExceptionSafeConnect function should be used for
exception handling within slots.
916ab0195d remove unused class util::Ref and its unit test (Sebastian Falbesoner)
8dbb87a393 refactor: replace util::Ref by std::any (C++17) (Sebastian Falbesoner)
95cccf8a4b util: introduce helper AnyPtr to access std::any instances (Sebastian Falbesoner)
Pull request description:
As described in `util/ref.h`: "_This implements a small subset of the functionality in C++17's std::any class, and **can be dropped when the project updates to C++17**_". For accessing the contained object of a `std::any` instance, a helper template function `AnyPtr` is introduced (thanks to ryanofsky).
ACKs for top commit:
hebasto:
re-ACK 916ab0195d, with command
ryanofsky:
Code review ACK 916ab0195d. Changes since last review: rebase and replacing types with `auto`. I might have used `const auto*` and `auto*` instead of plain `auto` because I think the qualifiers are useful, but this is all good.
Tree-SHA512: fe2c3e4f5726f8ad40c61128339bb24ad11d2c261f71f7b934b1efe3e3279df14046452b0d9b566917ef61d5c7e0fd96ccbf35ff810357e305710f5002c27d47
Changes to make MaybeSendAddr simpler and easier to maintain/update:
- assert invariant that node.vAddrToSend.size() can never exceed
MAX_ADDR_TO_SEND
- erase known addresses from vAddrToSend in one pass
- no check for (vAddr.size() >= MAX_ADDR_TO_SEND) during iteration,
since vAddr can never exceed MAX_ADDR_TO_SEND.
4783115fd4 net: add ifaddrs.h include (fanquake)
879215e665 build: check if -lsocket is required with *ifaddrs (fanquake)
87deac66aa rand: only try and use freeifaddrs if available (fanquake)
Pull request description:
Fixes #21485 by linking against `-lsocket` when it's required for using `*ifaddrs` functions.
ACKs for top commit:
laanwj:
Code review ACK 4783115fd4
hebasto:
ACK 4783115fd4, I have reviewed the code and it looks OK, I agree it can be merged.
Tree-SHA512: 4542e036e9b029de970eff8a9230fe45d9204bb22313d075f474295d49bdaf1f1cbb36c0c6e2fa8dbbcdba518d8d3a68a6116ce304b82414315f333baf9af0e4
