a8e3af1a82 qa: Do not assume running `feature_asmap.py` from source directory (Hennadii Stepanov)
9bf7ca6cad qa: Consider `cache` and `config.ini` relative to invocation directory (Hennadii Stepanov)
a0473442d1 scripted-diff: Add `__file__` argument to `BitcoinTestFramework.init()` (Hennadii Stepanov)
Pull request description:
This PR includes changes split from https://github.com/bitcoin/bitcoin/pull/30454. They improve the functional test framework, allowing users to [run individual functional tests](https://github.com/hebasto/bitcoin/issues/146) from the build directory in the new CMake-based build system.
This functionality is not available for out-of-source builds using the current Autotools-based build system, which always requires write permissions for the source directory. Nevertheless, this PR can be tested as suggested in https://github.com/bitcoin/bitcoin/pull/30463#issuecomment-2232618421:
1. Make an out-of-source build:
```
$ ./autogen.sh
$ mkdir ../build && cd ../build
$ ../bitcoin/configure
$ make
```
2. Create a symlink in the build directory to a functional test:
```
$ ln --symbolic ../../../bitcoin/test/functional/wallet_disable.py ./test/functional/
```
3. Run this symlink:
```
$ ./test/functional/wallet_disable.py
```
The last command fails on the master branch:
```
Traceback (most recent call last):
File "/home/hebasto/git/build/./test/functional/wallet_disable.py", line 31, in <module>
DisableWalletTest().main()
^^^^^^^^^^^^^^^^^^^
File "/home/hebasto/git/bitcoin/test/functional/test_framework/test_framework.py", line 106, in __init__
self.parse_args()
File "/home/hebasto/git/bitcoin/test/functional/test_framework/test_framework.py", line 210, in parse_args
config.read_file(open(self.options.configfile))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
FileNotFoundError: [Errno 2] No such file or directory: '/home/hebasto/git/bitcoin/test/config.ini'
```
and succeeds with this PR.
ACKs for top commit:
maflcko:
tested ACK a8e3af1a82🎨
glozow:
ACK a8e3af1a82, tested with the steps in op
stickies-v:
ACK a8e3af1a82
Tree-SHA512: 899e4efc09edec13ea3f5b47825d03173fb21d3569c360deda7fa6a56b99b4d24e09ad4f0883bad1ee926b1c706e47ba07c6a6160c63c07c82b3cf4ae5816e91
0a533613fb docs: add release notes for #27114 (brunoerg)
e6b8f19de9 test: add coverage for whitelisting manual connections (brunoerg)
c985eb854c test: add option to speed up tx relay/mempool sync (brunoerg)
66bc6e2d17 Accept "in" and "out" flags to -whitelist to allow whitelisting manual connections (Luke Dashjr)
8e06be347c net_processing: Move extra service flag into InitializeNode (Luke Dashjr)
9133fd69a5 net: Move `NetPermissionFlags::Implicit` verification to `AddWhitelistPermissionFlags` (Luke Dashjr)
2863d7dddb net: store `-whitelist{force}relay` values in `CConnman` (brunoerg)
Pull request description:
Revives #17167. It allows whitelisting manual connections. Fixes#9923
Since there are some PRs/issues around this topic, I'll list some motivations/comments for whitelisting outbound connections from them:
- Speed-up tx relay/mempool sync for testing purposes (my personal motivation for this) - In #26970, theStack pointed out that we whitelist peers to speed up tx relay for fast mempool synchronization, however, since it applies only for inbound connections and considering the topology `node0 <--- node1 <---- node2 <--- ... <-- nodeN`, if a tx is submitted from any node other than node0, the mempool synchronization can take quite long.
- https://github.com/bitcoin/bitcoin/pull/29058#issuecomment-1865155764 - "Before enabling -v2transport by default (which I'd image may happen after https://github.com/bitcoin/bitcoin/pull/24748) we could consider a way to force manual connections to be only-v1 or even only-v2 (disabling reconnect-with-v1). A possibility could be through a net permission flag, if https://github.com/bitcoin/bitcoin/pull/27114 makes it in."
- https://github.com/bitcoin/bitcoin/pull/17167#issuecomment-1168606032 - "This would allow us to use https://github.com/bitcoin/bitcoin/pull/25355 when making outgoing connections to all nodes, except to whitelisted ones for which we would use our persistent I2P address."
- Force-relay/mempool permissions for a node you intentionally connected to.
ACKs for top commit:
achow101:
ACK 0a533613fb
sr-gi:
re-ACK [0a53361](https://github.com/bitcoin/bitcoin/pull/27114/commits/0a533613fb44207053796fd01a9f4b523a3153d4)
pinheadmz:
ACK 0a533613fb
Tree-SHA512: 97a79bb854110da04540897d2619eda409d829016aafdf1825ab5515334b0b42ef82f33cd41587af235b3af6ddcec3f2905ca038b5ab22e4c8a03d34f27aebe1
Since Python 3.9, type hinting has become a little less awkward, as for
collection types one doesn't need to import the corresponding
capitalized types (`Dict`, `List`, `Set`, `Tuple`, ...) anymore, but can
use the built-in types directly. [1] [2]
This commit applies the replacement for all Python scripts (i.e. in the
contrib and test folders) for the basic types:
- typing.Dict -> dict
- typing.List -> list
- typing.Set -> set
- typing.Tuple -> tuple
[1] https://docs.python.org/3.9/whatsnew/3.9.html#type-hinting-generics-in-standard-collections
[2] https://peps.python.org/pep-0585/#implementation for a list of type
Fix warnings for these files when ./test/lint/lint-python.py is run using
mypy 0.991 (released 11/2022) and later:
$ test/lint/lint-python.py
test/functional/test_framework/coverage.py:23: error: Incompatible default for argument "coverage_logfile" (default has type "None", argument has type "str") [assignment]
test/functional/test_framework/coverage.py:23: note: PEP 484 prohibits implicit Optional. Accordingly, mypy has changed its default to no_implicit_optional=True
test/functional/test_framework/util.py:318: error: Incompatible default for argument "timeout" (default has type "None", argument has type "int") [assignment]
test/functional/test_framework/util.py:318: note: PEP 484 prohibits implicit Optional. Accordingly, mypy has changed its default to no_implicit_optional=True
test/functional/test_framework/util.py:318: error: Incompatible default for argument "coveragedir" (default has type "None", argument has type "str") [assignment]
test/functional/interface_rest.py:67: error: Incompatible default for argument "query_params" (default has type "None", argument has type "dict[str, Any]") [assignment]
test/functional/interface_rest.py:67: note: PEP 484 prohibits implicit Optional. Accordingly, mypy has changed its default to no_implicit_optional=True
Verified using https://github.com/hauntsaninja/no_implicit_optional
For details, see:
https://mypy-lang.blogspot.com/2022/11/mypy-0990-released.html
Prior to PR #27468 (commit 11422cc572) all
call-sites of `GetQueryParameter(...)` in the REST module could trigger
a crash. Add missing test cases for all possible code-paths as a
regression test, as a foundation for possible follow-up fixes (which aim
to resolve this issue in a more general and robust way).
`evhttp_uri_parse` can return a nullptr, for example when the URI
contains invalid characters (e.g. "%").
`GetQueryParameterFromUri` passes the output of `evhttp_uri_parse`
straight into `evhttp_uri_get_query`, which means that anyone calling
a REST endpoint in which query parameters are used (e.g. `rest_headers`)
can cause a segfault.
This bugfix is designed to be minimal and without additional behaviour change.
Follow-up work should be done to resolve this in a more general and robust way,
so not every endpoint has to handle it individually.
Rather than needing to create intermediate stream variables, we can use
helper functions like `tx_from_hex` instead or access the result
directly, leading both to increased readability and less code.
1ff5d61dfd doc: add mempool/contents rest verbose and mempool_sequence args (Andrew Toth)
52a31dccc9 tests: mempool/contents verbose and mempool_sequence query params tests (Andrew Toth)
a518fff0f2 rest: add verbose and mempool_sequence query params for mempool/contents (Andrew Toth)
Pull request description:
The verbose mempool json response can get very large. This adds an option to return the non-verbose response of just the txids. It is identical to the rpc response so the diff here is minimal. This also adds the mempool_sequence parameter for rpc consistency. Verbose defaults to true to remain backwards compatible.
It uses query parameters to be compatible with the efforts in https://github.com/bitcoin/bitcoin/issues/25752.
ACKs for top commit:
achow101:
ACK 1ff5d61dfd
stickies-v:
re-ACK [1ff5d61](https://github.com/bitcoin/bitcoin/pull/26207/commits/1ff5d61dfdaf8987e5619162662e4c760af76a43)
pablomartin4btc:
tested ACK 1ff5d61dfd.
Tree-SHA512: 1bf08a7ffde2e7db14dc746e421feedf17d84c4b3f1141e79e36feb6014811dfde80e1d8dbc476c15ff705de2d3c967b3081dcd80536d76b7edf888f1a92e9d1
