a732ee353c [test] Add tests for addr relay in -blocksonly mode (Amiti Uttarwar)
a6694eaed8 [test] Add address relay tests involving outbound peers (Martin Zumsande)
8188b77c17 [test] Add tests for getaddr behavior (Martin Zumsande)
d2dbfe6ff1 [test] Extract sending an addr message into a helper (Amiti Uttarwar)
c991943399 [test] Refactor the addr relay test to prepare for new tests (Amiti Uttarwar)
Pull request description:
This extends the functional test `p2p_addr_relay.py`.
It adds test coverage for address relay involving outbound peers, tests for both outgoing and incoming `GETADDR` requests and tests for `-blocksonly` mode.
The initial refactors and some of the new tests were taken from Amiti Uttarwar's PR #21528 - they are general test improvements not directly tied to the change proposed there.
ACKs for top commit:
amitiuttarwar:
re-ACK a732ee353c, small diff based on code review
MarcoFalke:
Concept ACK a732ee353c🌊
Tree-SHA512: e80d52683808ddd6b948a5134239f002f3fecf61b60e187877b07be6251721fde847104e495c75a1a5133a09c0b41a9255a0bec82932c0b304b516fa89bce33e
5f438d66c1 refactor, qt: Simplify SendCoinsDialog::updateCoinControlState (João Barbosa)
Pull request description:
This PR doesn't change behaviour, removes the coin control argument from `updateCoinControlState` since it's a class member.
ACKs for top commit:
hebasto:
ACK 5f438d66c1, I have reviewed the code and it looks OK, I agree it can be merged.
jonatack:
Code review ACK 5f438d66c1
kristapsk:
utACK 5f438d66c1. Code looks correct.
Tree-SHA512: 14abaa3d561f8c8854fed989b6aca886dcca42135880bac76070043f61c0042ec8967f2b83e50bbbb82050ef0f074209e97fa300cb4dc51ee182316e0846506d
8c8237a4a1 net, refactor: Fix style in CConnman::StopNodes (Hennadii Stepanov)
229ac1892d net: Combine two loops into one, and update comments (Hennadii Stepanov)
a3d090d110 net: Restrict period when cs_vNodes mutex is locked (Hennadii Stepanov)
Pull request description:
This PR restricts the period when the `cs_vNodes` mutex is locked, prevents the only case when `cs_vNodes` could be locked before the `::cs_main`.
This change makes the explicit locking of recursive mutexes in the explicit order redundant.
ACKs for top commit:
jnewbery:
utACK 8c8237a4a1
vasild:
ACK 8c8237a4a1
ajtowns:
utACK 8c8237a4a1 - logic seems sound
MarcoFalke:
review ACK 8c8237a4a1👢
Tree-SHA512: a8277924339622b188b12d260a100adf5d82781634cf974320cf6007341f946a7ff40351137c2f5369aed0d318f38aac2d32965c9b619432440d722a4e78bb73
Add simple interfaces::Echo IPC interface with one method that just takes and
returns a string, to test multiprocess framework and provide an example of how
it can be used to spawn and call between processes.
615965cfd1 Move common package version code to init/common (Russell Yanofsky)
5bed2ab42c Move common logging start code to init/common (Russell Yanofsky)
1fb7fcfa52 Move common logging GetArgs code to init/common (Russell Yanofsky)
90469c1690 Move common logging AddArg code to init/common (Russell Yanofsky)
387c4cf588 Move common sanity check code to init/common (Russell Yanofsky)
a67b54855b Move common global init code to init/common (Russell Yanofsky)
Pull request description:
This PR is part of the [process separation project](https://github.com/bitcoin/bitcoin/projects/10).
---
This change is move-only and can be easily reviewed with `--color-moved=dimmed_zebra`. The moves are needed to avoid duplicating common init code between different binaries (`bitcoin-node`, `bitcoin-wallet`, etc) in #10102. In #10102, each binary has it's own init file (`src/init/bitcoin-node.cpp`, `src/init/bitcoin-wallet.cpp`) so this PR moves the common code to `src/init/common.cpp`.
ACKs for top commit:
MarcoFalke:
review ACK 615965cfd1 🖱
practicalswift:
cr ACK 615965cfd1: dimmed zebra looks correct
Tree-SHA512: 859e1d86aee17eb50a49d806cf62d30d12f6b15018e41c096da41d7e535a9d2d088481cb340fee59e6c68e512a74b61c7146f2683465f553dc4953bf32f2a7b4
The default clearHistory=true argument is passed in the RPCConsole ctor
only. This is needless, as the history and historyPtr members are
initialized properly.
b01cd9471f test: check that _all_ invalid-CLTV txs are rejected after BIP65 activation (Sebastian Falbesoner)
dbc1981474 test: check that _all_ invalid-CLTV txs are allowed in a block pre-BIP65 (Sebastian Falbesoner)
8d0ce50c48 test: prepare cltv_invalidate to test all failure reasons in feature_cltv.py (Sebastian Falbesoner)
ce994e1202 test: add tx modfication helper function in feature_cltv.py (Sebastian Falbesoner)
Pull request description:
The functional test for [BIP65](https://github.com/bitcoin/bips/blob/master/bip-0065.mediawiki) / `OP_CHECKLOCKTIMEVERIFY` (`feature_cltv.py`) currently only tests one out of five conditions that lead to failure of the op-code -- by prepending the script `OP_1NEGATE OP_CHECKLOCKTIMEVERIFY OP_DROP` to a tx's first input's scriptSig, the case of "_the top item on the stack is less than 0_" is checked:
f8462a6d27/test/functional/feature_cltv.py (L26-L35)
This PR adds the other cases (5 in total) by taking an integer argument to the function `cltv_invalidate` that is called in a loop instead of only once per testing scenario. Here is the full list of failure conditions and how they are tested (note that the scriptSig should still be valid before activation of BIP65, when `OP_CLTV` is simply a no-op):
* _the stack is empty_
➡️ prepending `OP_CHECKLOCKTIMEVERIFY` to scriptSig
* _the top item on the stack is less than 0_
➡️ prepending `OP_1NEGATE OP_CHECKLOCKTIMEVERIFY OP_DROP` to scriptSig
* _the lock-time type (height vs. timestamp) of the top stack item and the nLockTime field are not the same_
➡️ prepending `OPNum(1000) OP_CHECKLOCKTIMEVERIFY OP_DROP` to scriptSig
➡️ setting tx.vin[0].nSequence=0 and tx.nCheckTimeLock=1296688602 (genesis block timestamp)
* _the top stack item is greater than the transaction's nLockTime field_
➡️ prepending `OPNum(1000) OP_CHECKLOCKTIMEVERIFY OP_DROP` to scriptSig
➡️ setting tx.vin[0].nSequence=0 and tx.nCheckTimeLock=500
* _the nSequence field of the txin is 0xffffffff_
➡️ prepending `OPNum(500) OP_CHECKLOCKTIMEVERIFY OP_DROP` to scriptSig
➡️ setting tx.vin[0].nSequence=0xffffffff and tx.nCheckTimeLock=500
The first commit creates a helper function for the tx modification and also includes some tidying up like turning single-line to multi-line Python imports where necessary and cleaning up some PEP8 warnings. The second commit prepares the invalidation function `cltv_invalidate` and the third and the fourth use it and check for the expected reject reason strings ("Operation not valid with the current stack size", "Negative locktime" and "Locktime requirement not satisfied").
ACKs for top commit:
MarcoFalke:
review ACK b01cd9471f🐣
Tree-SHA512: dd82ae86e2bc4f3ab9bb1cfc9f04e4431b2b59c8aaf2a9f4b28654a1577e003fb43c500f99d76ff57e96262168e1cad7c1a0d71158e4b01063737e8f4be1e07d
It is not possible to have a node in `CConnman::vNodesDisconnected` and
its reference count to be incremented - all `CNode::AddRef()` are done
either before the node is added to `CConnman::vNodes` or while holding
`CConnman::cs_vNodes` and the object being in `CConnman::vNodes`.
So, the object being in `CConnman::vNodesDisconnected` and its reference
count being zero means that it is not and will not start to be used by
other threads.
So, the lock of `CNode::cs_vSend` in `CConnman::DisconnectNodes()` will
always succeed and is not necessary.
Indeed all locks of `CNode::cs_vSend` are done either when the reference
count is >0 or under the protection of `CConnman::cs_vNodes` and the
node being in `CConnman::vNodes`.
417305991a qt: Bump transifex slug for 22.x (W. J. van der Laan)
Pull request description:
Opening the 22.x translations early because of experimentation with the new xliff translations format. So change the slug so that the `tx` tool will fetch the right translation.
In this context, change `file_filter` to use `xlf` as well as the files pulled with `tx pull` are that format now. The setting only affects the naming not the format of the files.
ACKs for top commit:
hebasto:
ACK 417305991a, I have reviewed the code and it looks OK, I agree it can be merged. All changes are in accordance with the Transifex [docs](https://docs.transifex.com/client/client-configuration).
Tree-SHA512: e0c18aa5e6cbd4428d24324fee8e5761b70dae51d0236277577aded719798c6a32fc81c0598f280321f2816629e33a334f61f9e7f6180c4074abfda6550cefbe
