efad3506a8 Merge #906: Use modified divsteps with initial delta=1/2 for constant-time
cc2c09e3a7 Merge #918: Clean up configuration in gen_context
07067967ee add ECMULT_GEN_PREC_BITS to basic_config.h
a3aa2628c7 gen_context: Don't include basic-config.h
be0609fd54 Add unit tests for edge cases with delta=1/2 variant of divsteps
cd393ce228 Optimization: only do 59 hddivsteps per iteration instead of 62
277b224b6a Use modified divsteps with initial delta=1/2 for constant-time
376ca366db Fix typo in explanation
1e5d50fa93 Merge #889: fix uninitialized read in tests
c083cc6e52 Merge #903: Make argument of fe_normalizes_to_zero{_var} const
6e898534ff Merge #907: changed import to use brackets <> for openssl
4504472269 changed import to use brackets <> for openssl as they are not local to the project
26de4dfeb1 Merge #831: Safegcd inverses, drop Jacobi symbols, remove libgmp
23c3fb629b Make argument of fe_normalizes_to_zero{_var} const
24ad04fc06 Make scalar_inverse{,_var} benchmark scale with SECP256K1_BENCH_ITERS
ebc1af700f Optimization: track f,g limb count and pass to new variable-time update_fg_var
b306935ac1 Optimization: use formulas instead of lookup tables for cancelling g bits
9164a1b658 Optimization: special-case zero modulus limbs in modinv64
1f233b3fa0 Remove num/gmp support
20448b8d09 Remove unused Jacobi symbol support
5437e7bdfb Remove unused scalar_sqr
aa9cc52180 Improve field/scalar inverse tests
1e0e885c8a Make field/scalar code use the new modinv modules for inverses
436281afdc Move secp256k1_fe_inverse{_var} to per-impl files
aa404d53be Move secp256k1_scalar_{inverse{_var},is_even} to per-impl files
08d54964e5 Improve bounds checks in modinv modules
151aac00d3 Add tests for modinv modules
d8a92fcc4c Add extensive comments on the safegcd algorithm and implementation
8e415acba2 Add safegcd based modular inverse modules
de0a643c3d Add secp256k1_ctz{32,64}_var functions
4c3ba88c3a Merge #901: ci: Switch all Linux builds to Debian and more improvements
9361f360bb ci: Select number of parallel make jobs depending on CI environment
28eccdf806 ci: Split output of logs into multiple sections
c7f754fe4d ci: Run PRs on merge result instead of on the source branch
b994a8be3c ci: Print information about binaries using "file"
f24e122d13 ci: Switch all Linux builds to Debian
ebdba03cb5 Merge #891: build: Add workaround for automake 1.13 and older
3a8b47bc6d Merge #894: ctime_test: move context randomization test to the end
7d3497cdc4 ctime_test: move context randomization test to the end
99a1cfec17 print warnings for conditional-uninitialized
3d2cf6c5bd initialize variable in tests
f329bba244 build: Add workaround for automake 1.13 and older
24d1656c32 Merge #882: Use bit ops instead of int mult for constant-time logic in gej_add_ge
e491d06b98 Use bit ops instead of int mult for constant-time logic in gej_add_ge
f8c0b57e6b Merge #864: Add support for Cirrus CI
cc2a5451dc ci: Refactor Nix shell files
2480e55c8f ci: Remove support for Travis CI
2b359f1c1d ci: Enable simple cache for brewing valgrind on macOS
8c02e465c5 ci: Add support for Cirrus CI
659d0d4798 Merge #880: Add parens around ROUND_TO_ALIGN's parameter.
b6f649889a Add parens around ROUND_TO_ALIGN's parameter. This makes the macro robust against a hypothetical ROUND_TO_ALIGN(foo ? sizeA : size B) invocation.
a4abaab793 Merge #877: Add missing secp256k1_ge_set_gej_var decl.
5671e5f3fd Merge #874: Remove underscores from header defs.
db726782fa Merge #878: Remove unused secp256k1_fe_inv_all_var
b732701faa Merge #875: Avoid casting (void**) values.
75d2ae149e Remove unused secp256k1_fe_inv_all_var
482e4a9cfc Add missing secp256k1_ge_set_gej_var decl.
2730618604 Avoid casting (void**) values. Replaced with an expression that only casts (void*) values.
fb390c5299 Remove underscores from header defs. This makes them consistent with other files and avoids reserved identifiers.
f2d9aeae6d Merge #862: Autoconf improvements
328aaef22a Merge #845: Extract the secret key from a keypair
3c15130709 Improve CC_FOR_BUILD detection
47802a4762 Restructure and tidy configure.ac
252c19dfc6 Ask brew for valgrind include path
8c727b9087 Merge #860: fixed trivial typo
b7bc3a4aaa fixed typo
33cb3c2b1f Add secret key extraction from keypair to constant time tests
36d9dc1e8e Add seckey extraction from keypair to the extrakeys tests
fc96aa73f5 Add a function to extract the secretkey from a keypair
98dac87839 Merge #858: Fix insecure links
07aa4c70ff Fix insecure links
b61f9da54e Merge #857: docs: fix simple typo, dependecy -> dependency
18aadf9d28 docs: fix simple typo, dependecy -> dependency
2d9e7175c6 Merge #852: Add sage script for generating scalar_split_lambda constants
dc6e5c3a5c Merge #854: Rename msg32 to msghash32 in ecdsa_sign/verify and add explanation
6e85d675aa Rename tweak to tweak32 in public API
f587f04e35 Rename msg32 to msghash32 in ecdsa_sign/verify and add explanation
329a2e0a3f sage: Add script for generating scalar_split_lambda constants
8f0c6f1545 Merge #851: make test count iteration configurable by environment variable
f4fa8d226a forbid a test iteration of 0 or less
f554dfc708 sage: Reorganize files
3a106966aa Merge #849: Convert Sage code to Python 3 (as used by Sage >= 9)
13c88efed0 Convert Sage code to Python 3 (as used by Sage >= 9)
0ce4554881 make test count iteration configurable by environment variable
9e5939d284 Merge #835: Don't use reserved identifiers memczero and benchmark_verify_t
d0a83f7328 Merge #839: Prevent arithmetic on NULL pointer if the scratch space is too small
903b16aa6c Merge #840: Return NULL early in context_preallocated_create if flags invalid
1f4dd03838 Typedef (u)int128_t only when they're not provided by the compiler
ebfa2058e9 Return NULL early in context_preallocated_create if flags invalid
29a299e373 Run the undefined behaviour sanitizer on Travis
7506e064d7 Prevent arithmetic on NULL pointer if the scratch space is too small
e89278f211 Don't use reserved identifiers memczero and benchmark_verify_t
git-subtree-dir: src/secp256k1
git-subtree-split: efad3506a8937162e8010f5839fdf3771dfcf516
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.
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`.
fafb68add5 refactor: Add and use EnsureConnman in rpc code (MarcoFalke)
faabeb854a refactor: Mark member functions const (MarcoFalke)
Pull request description:
This removes the 10 occurrences of `throw JSONRPCError(RPC_CLIENT_P2P_DISABLED, "Error: Peer-to-peer functionality missing or disabled");` and replaces them with `EnsureConnman`.
ACKs for top commit:
jarolrod:
re-ACK fafb68add5
theStack:
ACK fafb68add5
ryanofsky:
Code review ACK fafb68add5
Tree-SHA512: 84c63cfe31e548645d906f7191a3526c7bea99ed0d54c2a75c2041452a44fe149ede343d8e1943b0e7770816c828bb047dfec8bc541a1f2b89920a126ee54d68
16c157de3c qt, refactor: Use better QMenu::addAction overloaded function (Hennadii Stepanov)
79311750b5 qt: Do not assign Alt+<KEY> shortcuts to context menu actions (Hennadii Stepanov)
963e12058f qt: Drop menu separator that separates nothing (Hennadii Stepanov)
1398a6536c qt, refactor: Make AddressBookPage::deleteAction a local variable (Hennadii Stepanov)
Pull request description:
This PR:
1. removes useless `Alt` + `<KEY>` shortcuts from context menu items
2. replaces 3 lines of code with the only call of [`QMenu::addAction`](https://doc.qt.io/qt-5/qmenu.html#addAction-5) for each context menu item (it became possible since https://github.com/bitcoin/bitcoin/pull/21286 was merged)
3. makes other minor cleanups
No behavior change.
ACKs for top commit:
kristapsk:
ACK 16c157de3c
promag:
Code review ACK 16c157de3c. Nice code cleanup that takes advantage of more recent Qt API.
jarolrod:
ACK 16c157de3c
Tree-SHA512: e5555fe957058cc67b351aaf9f09fe3635edb2d07a2223d3093913a25607ae538f0a2fde84c0b0cd43e7475b248949548eb4a5d4b21d8f7391fa2fa8541c04ff
35d52397e7 Add bitcoin_en.xlf intermediate translation file to the repo (Hennadii Stepanov)
99686b6519 qt [experimental]: Add a translation comment and a disambiguation string (Hennadii Stepanov)
f959b75e8c build: Add Qt lconvert tool to depends (Hennadii Stepanov)
2045e4cdd2 build: Use XLIFF file to provide more context to Transifex translators (Hennadii Stepanov)
Pull request description:
Currently, only a class name is provided to the Transifex translators as a context. Neither `disambiguation` parameter of the `tr()` function nor [translator comments](https://doc.qt.io/qt-5/i18n-source-translation.html#translator-comments), being included as XML elements to `*.ts` translation files, are not parsed by the Transifex due to its [limited support](https://docs.transifex.com/formats/qt-ts) of such files.
This PR makes possible to provide all of the context details via an intermediate [XLIFF](https://docs.transifex.com/formats/xliff) translation file.
With this PR `make -C src translate` produces the `src/qt/locale/bitcoin_en.xlf` file which must be provided to the Transifex as a translation source instead of `src/qt/locale/bitcoin_en.ts`.
Closes #21465.
An example translatable string with additional `<context>` and `<note>` XML elements: 35d52397e7/src/qt/locale/bitcoin_en.xlf (L126-L132)
ACKs for top commit:
laanwj:
ACK 35d52397e7
Tree-SHA512: cc19e3c09501d240153550d75d7697b5f824cb553f4223beaff66be4d3e6f98d7b5bb14f2d1e1d5ad014eaaa498a7f672e7ff0054ced53ace8c1e6f7e49f6d8a
06c43201a7 cli: use C++17 std::array class template argument deduction (CTAD) (Jon Atack)
edf3167151 addrinfo: raise helpfully on server error or incompatible server version (Jon Atack)
bb85cbc4f7 doc: add cli -addrinfo release note (Jon Atack)
5056a37624 cli: add -addrinfo command (Jon Atack)
db4d2c282a cli: create AddrinfoRequestHandler class (Jon Atack)
Pull request description:
While looking at issue #21351, it turned out that the problem was a lack of tor v3 addresses known to the node. It became clear (e.g. https://github.com/bitcoin/bitcoin/issues/21351#issuecomment-811004779) that a CLI command returning the number of addresses the node knows per network (with a tor v2 / v3 breakdown) would be very helpful. This patch adds that.
`-addrinfo` is useful to see if your node knows enough addresses in a network to use options like `-onlynet=<network>`, or to upgrade to the upcoming tor release that no longer supports tor v2, for which you'll need to be sure your node knows enough tor v3 peers.
```
$ bitcoin-cli --help | grep -A1 addrinfo
-addrinfo
Get the number of addresses known to the node, per network and total.
$ bitcoin-cli -addrinfo
{
"addresses_known": {
"ipv4": 14406,
"ipv6": 2511,
"torv2": 5563,
"torv3": 2842,
"i2p": 8,
"total": 25330
}
}
$ bitcoin-cli -addrinfo 1
error: -addrinfo takes no arguments
```
This can be manually tested, for example, with commands like this:
```
$ bitcoin-cli getnodeaddresses 0 | jq '.[] | (select(.address | contains(".onion")) | select(.address | length <= 22)) | .address' | wc -l
5563
$ bitcoin-cli getnodeaddresses 0 | jq '.[] | (select(.address | contains(".onion")) | select(.address | length > 22)) | .address' | wc -l
2842
$ bitcoin-cli getnodeaddresses 0 | jq '.[] | .address' | wc -l
25330
```
ACKs for top commit:
laanwj:
Tested ACK 06c43201a7
Tree-SHA512: b668b47718a4ce052aff218789f3da629bca730592c18fcce9a51034d95a0a65f8e6da33dd47443cdd8f60c056c02696db175b0fe09a688e4385a76c1d8b7aeb
0b188b751f Clean up context dependent checks in descriptor parsing (Pieter Wuille)
33275a9649 refactor: move uncompressed-permitted logic into ParsePubkey* (Pieter Wuille)
17e006ff8d refactor: split off subscript logic from ToStringHelper (Pieter Wuille)
6ba5dda0c9 Account for key cache indices in subexpressions (Pieter Wuille)
4441c6f3c0 Make DescriptorImpl support multiple subscripts (Pieter Wuille)
a917478db0 refactor: move population of out.scripts from ExpandHelper to MakeScripts (Pieter Wuille)
84f3939ece Remove support for subdescriptors expanding to multiple scripts (Pieter Wuille)
Pull request description:
These are a few refactors and non-invasive improvements to the descriptors code to prepare for adding Taproot descriptors.
None of the commits change behavior in any way, except the last one which improves error reporting a bit.
ACKs for top commit:
S3RK:
reACK 0b188b7
Sjors:
re-ACK 0b188b7
achow101:
re-ACK 0b188b751f
Tree-SHA512: cb4e999134aa2bace0e13d4883454c65bcf1369e1c8585d93cc6444ddc245f3def5a628d58af7dab577e9d5a4a75d3bb46f766421fcc8cc5c85c01a11f148b3f
fa8eaee6a8 test: Run versionbits_sanity for all chains (MarcoFalke)
faec1e9ee1 test: Address outstanding versionbits_test feedback (MarcoFalke)
fad4167871 test: Check that no versionbits are re-used (MarcoFalke)
Pull request description:
ACKs for top commit:
jnewbery:
Code review ACK fa8eaee6a8
ajtowns:
ACK fa8eaee6a8 code review only
Tree-SHA512: e99ffcca8970921fd07fa9e04cf1ea2515a317409865d34ddfd70be0f0b0616b29d1fad58262d96a3c3418c0cf7018a6a955802a178b8f78f6ecfaa30a37d91c
bb8d1c6e02 Change ClearDataDirPathCache() to ArgsManager.ClearPathCache(). (Kiminuo)
b4190eff72 Change GetBlocksDir() to ArgsManager.GetBlocksDirPath(). (Kiminuo)
83292e2a70 scripted-diff: Modify unit tests to use the ArgsManager in the BasicTestingSetup class instead of implicitly relying on gArgs. (Kiminuo)
55c68e6f01 scripted-diff: Replace m_args with m_local_args in getarg_tests.cpp (Kiminuo)
511ce3a26b BasicTestingSetup: Add ArgsManager. (Kiminuo)
1cb52ba065 Modify "util_datadir" unit test to not use gArgs. (Kiminuo)
1add318704 Move GetDataDir(fNetSpecific) implementation to ArgsManager. (Kiminuo)
70cdf679f8 Move StripRedundantLastElementsOfPath before ArgsManager class. (Kiminuo)
Pull request description:
This PR attempts to contribute to "Remove gArgs" (#21005).
Main changes:
* `GetDataDir()` function is moved to `ArgsManager.GetDataDirPath()`.
* `GetBlocksDir()` function is moved to `ArgsManager.GetBlocksDirPath()`.
ACKs for top commit:
ryanofsky:
Code review ACK bb8d1c6e02. Just minor const/naming changes and splitting/scripting commits since last review
MarcoFalke:
review ACK bb8d1c6e02📓
hebasto:
re-ACK bb8d1c6e02, addressed comments, and two commits made scripted-diffs since my [previous](https://github.com/bitcoin/bitcoin/pull/21244#pullrequestreview-638270583) review.
Tree-SHA512: ba9408c22129d6572beaa103dca0324131766f06d562bb7d6b9e214a0a4d40b0216ce861384562bde24b744003b3fbe6fac239061c8fd798abd3981ebc1b9019
f2f2541ee7 remove executable flag for src/net_processing.cpp (Sebastian Falbesoner)
Pull request description:
The file permissions for `src/net_processing.cpp` have been changed in #21713, as discovered by fanquake (https://github.com/bitcoin/bitcoin/pull/21713#issuecomment-822245960). This PR removes the executable flag again.
ACKs for top commit:
kiminuo:
ACK f2f2541ee7 :)
jnewbery:
ACK f2f2541ee7
promag:
ACK f2f2541ee7.
Tree-SHA512: 1d5a62afb1152029e69fccea2ae53dcb262a91724a5c03dfc4de8c409b280814d0c211c2f9a71f1a6e927f4ed571ba4ac311de9de8ebb797eaf1051674241bdb
Division of MuHash objects are very expensive and multiplication relatively cheap. The whole idea of introducing and tracking numerator and denominators seperately as a representation of the internal state was so that divisions would be rare. So using divison in the Remove method did not make any sense and was just a silly mistake which is corrected here.
