Removed tooltip balance until it's fixed.

1897b8e Merge pull request bitcoin#229
efc571c Add simple testcases for signing with rfc6979 extra entropy.
1573a10 Add ability to pass extra entropy to rfc6979
3087bc4 Merge pull request bitcoin#228
d9b9f11 Merge pull request bitcoin#218
0065a8f Eliminate multiple-returns from secp256k1.c.
354ffa3 Make secp256k1_ec_pubkey_create reject oversized secrets.
27bc131 Silence some warnings from pedantic static analysis tools, improve compatibility with C++.
3b7ea63 Merge pull request bitcoin#221
f789c5b Merge pull request bitcoin#215
4bc273b Merge pull request bitcoin#222
137a8ec Merge pull request bitcoin#216
7c3771d Disable overlength-strings warnings.
8956111 use 128-bit hex seed
02efd06 Use RFC6979 for test PRNGs
ae55e85 Use faster byteswapping and avoid alignment-increasing casts.
443cd4b Get rid of hex format and some binary conversions
0bada0e Merge bitcoin#214: Improve signing API documentation & specification
8030d7c Improve signing API documentation & specification
7b2fc1c Merge bitcoin#213: Removed gotos, which are hard to trace and maintain.
11690d3 Removed gotos, which are hard to trace and maintain.
122a1ec Merge pull request bitcoin#205
035406d Merge pull request bitcoin#206
2d4cd53 Merge pull request bitcoin#161
34b898d Additional comments for the testing PRNG and a seeding fix.
6efd6e7 Some comments explaining some of the constants in the code.
ffccfd2 x86_64 assembly optimization for scalar_4x64
67cbdf0 Merge pull request bitcoin#207
039723d Benchmarks for all internal operations
6cc8425 Include a comment on secp256k1_ecdsa_sign explaining low-s.
f88343f Merge pull request bitcoin#203
d61e899 Add group operation counts
2473f17 Merge pull request bitcoin#202
b5bbce6 Some readme updates, e.g. removal of the GMP field.
f0d851e Merge pull request bitcoin#201
a0ea884 Merge pull request bitcoin#200
f735446 Convert the rest of the codebase to C89.
bf2e1ac Convert tests to C89. (also fixes a use of bare "inline" in field)
fc8285f Merge pull request bitcoin#199
fff412e Merge pull request bitcoin#197
4be8d6f Centralize the definition of uint128_t and use it uniformly.
d9543c9 Switch scalar code to C89.
fcc48c4 Remove the non-storage cmov
55422b6 Switch ecmult_gen to use storage types
41f8455 Use group element storage type in EC multiplications
e68d720 Add group element storage type
ff889f7 Field storage type
7137be8 Merge pull request bitcoin#196
0768bd5 Get rid of variable-length hex string conversions
e84e761 Merge pull request bitcoin#195
792bcdb Covert several more files to C89.
45cdf44 Merge pull request bitcoin#193
17db09e Merge pull request bitcoin#194
402878a fix ifdef/ifndef
25b35c7 Convert field code to strict C89 (+ long long, +__int128)
3627437 C89 nits and dead code removal.
a9f350d Merge pull request bitcoin#191
4732d26 Convert the field/group/ecdsa constant initialization to static consts
19f3e76 Remove unused secp256k1_fe_inner_{start, stop} functions
f1ebfe3 Convert the scalar constant initialization to static consts

git-subtree-dir: src/secp256k1
git-subtree-split: 1897b8e

This contains the following two merges, as well as a few other changes:

Squashed 'src/secp256k1/' changes from 22f60a6..18f9f08

18f9f08 Pedersen commitments, borromean ring signatures, and ZK range proofs.
5161227 Add benchmark for ECDH multiplication
c40cb72 Expose API for constant time point multiplication
40adc7a Add constant-time `secp256k1_ecdh_point_multiply` for ECDH
ff9a397 Add zero/one tests to ecmult
729badf Merge pull request bitcoin#210
2d5a186 Apply effective-affine trick to precomp
4f9791a Effective affine addition in EC multiplication

git-subtree-dir: src/secp256k1
git-subtree-split: 18f9f0821c5a7795b760763c99d545af96a22775

Squashed 'src/secp256k1/' changes from b0210a9..22f60a6

22f60a6 Merge pull request bitcoin#245
61c1b1e Merge pull request bitcoin#190
d227579 Add scalar blinding and a secp256k1_context_randomize() call.
c146b4a Add bench_internal to gitignore.
9c4fb23 Add a secp256k1_fe_cmov unit test.
426fa52 Merge pull request bitcoin#243
d505a89 Merge pull request bitcoin#244
2d2707a travis: test i686 builds with gmp
cf7f702 travis: update to new build infrastructure
bb0ea50 Replace set/add with cmov in secp256k1_gej_add_ge.
f3d3519 Merge pull request bitcoin#241
5c2a4fa Fix memory leak in context unit test
14aacdc Merge pull request bitcoin#239
93226a5 secp256k1.c: Add missing DEBUG_CHECKs for sufficiently capable contexts
6099220 Merge pull request bitcoin#237
6066bb6 Fix typo: avg -> max
9688030 Merge pull request bitcoin#236
d899b5b Expose ability to deep-copy a context
3608c7f Merge pull request bitcoin#208
a9b6595 [API BREAK] Introduce explicit contexts
a0d3b89 Merge pull request bitcoin#233
9e8d89b Merge pull request bitcoin#234
65e70e7 Merge pull request bitcoin#235
5098f62 Improve documentation formatting consistency
4450e24 Add a comment about the avoidance of secret data in array indexes.
6534ee1 initialize variable
d5b53aa Merge pull request bitcoin#232
c01df1a Avoid some implicit type conversions to make C++ compilers happy.
bfe96ba Merge pull request bitcoin#231
33270bf Add a couple comments pointing to particular sections of RFC6979.
41603aa Merge pull request bitcoin#230
2632019 Brace all the if/for/while.
1897b8e Merge pull request bitcoin#229
efc571c Add simple testcases for signing with rfc6979 extra entropy.
1573a10 Add ability to pass extra entropy to rfc6979
3087bc4 Merge pull request bitcoin#228
d9b9f11 Merge pull request bitcoin#218
0065a8f Eliminate multiple-returns from secp256k1.c.
354ffa3 Make secp256k1_ec_pubkey_create reject oversized secrets.
27bc131 Silence some warnings from pedantic static analysis tools, improve compatibility with C++.
3b7ea63 Merge pull request bitcoin#221
f789c5b Merge pull request bitcoin#215
4bc273b Merge pull request bitcoin#222
137a8ec Merge pull request bitcoin#216
7c3771d Disable overlength-strings warnings.
8956111 use 128-bit hex seed
02efd06 Use RFC6979 for test PRNGs
ae55e85 Use faster byteswapping and avoid alignment-increasing casts.
443cd4b Get rid of hex format and some binary conversions
0bada0e Merge bitcoin#214: Improve signing API documentation & specification
8030d7c Improve signing API documentation & specification
7b2fc1c Merge bitcoin#213: Removed gotos, which are hard to trace and maintain.
11690d3 Removed gotos, which are hard to trace and maintain.
122a1ec Merge pull request bitcoin#205
035406d Merge pull request bitcoin#206
2d4cd53 Merge pull request bitcoin#161
34b898d Additional comments for the testing PRNG and a seeding fix.
6efd6e7 Some comments explaining some of the constants in the code.
ffccfd2 x86_64 assembly optimization for scalar_4x64
67cbdf0 Merge pull request bitcoin#207
039723d Benchmarks for all internal operations
6cc8425 Include a comment on secp256k1_ecdsa_sign explaining low-s.
f88343f Merge pull request bitcoin#203
d61e899 Add group operation counts
2473f17 Merge pull request bitcoin#202
b5bbce6 Some readme updates, e.g. removal of the GMP field.
f0d851e Merge pull request bitcoin#201
a0ea884 Merge pull request bitcoin#200
f735446 Convert the rest of the codebase to C89.
bf2e1ac Convert tests to C89. (also fixes a use of bare "inline" in field)
fc8285f Merge pull request bitcoin#199
fff412e Merge pull request bitcoin#197
4be8d6f Centralize the definition of uint128_t and use it uniformly.
d9543c9 Switch scalar code to C89.
fcc48c4 Remove the non-storage cmov
55422b6 Switch ecmult_gen to use storage types
41f8455 Use group element storage type in EC multiplications
e68d720 Add group element storage type
ff889f7 Field storage type
7137be8 Merge pull request bitcoin#196
0768bd5 Get rid of variable-length hex string conversions
e84e761 Merge pull request bitcoin#195
792bcdb Covert several more files to C89.
45cdf44 Merge pull request bitcoin#193
17db09e Merge pull request bitcoin#194
402878a fix ifdef/ifndef
25b35c7 Convert field code to strict C89 (+ long long, +__int128)
3627437 C89 nits and dead code removal.
a9f350d Merge pull request bitcoin#191
4732d26 Convert the field/group/ecdsa constant initialization to static consts
19f3e76 Remove unused secp256k1_fe_inner_{start, stop} functions
f1ebfe3 Convert the scalar constant initialization to static consts
50cc6ab Merge pull request bitcoin#178
941e221 Add tests for handling of the nonce function in signing.
10c81ff Merge pull request bitcoin#177
7688e34 Add magnitude limits to secp256k1_fe_verify to ensure that it's own tests function correctly.
4ee4f7a Merge pull request bitcoin#176
70ae0d2 Use secp256k1_fe_equal_var in secp256k1_fe_sqrt_var.
7767b4d Merge pull request bitcoin#175
9ab9335 Add a reference consistency test to ge_tests.
60571c6 Rework group tests
d26e26f Avoid constructing an invalid signature with probability 1:2^256.
b450c34 Merge pull request bitcoin#163
d57cae9 Merge pull request bitcoin#154
49ee0db Add _normalizes_to_zero_var variant
eed599d Add _fe_normalizes_to_zero method
d7174ed Weak normalization for secp256k1_fe_equal
0295f0a weak normalization
bbd5ba7 Use rfc6979 as default nonce generation function
b37fbc2 Implement SHA256 / HMAC-SHA256 / RFC6979.
c6e7f4e [API BREAK] Use a nonce-generation function instead of a nonce
cf0c48b Merge pull request bitcoin#169
603c33b Make signing fail if a too small buffer is passed.
6d16606 Merge pull request bitcoin#168
7277fd7 Remove GMP field implementation
e99c4c4 Merge pull request bitcoin#123
13278f6 Add explanation about how inversion can be avoided
ce7eb6f Optimize verification: avoid field inverse
a098f78 Merge pull request bitcoin#160
38acd01 Merge pull request bitcoin#165
6a59012 Make git ignore bench_recover when configured with benchmark enabled
1ba4a60 Configure options reorganization
3c0f246 Merge pull request bitcoin#157
808dd9b Merge pull request bitcoin#156
8dc75e9 Merge pull request bitcoin#158
28ade27 build: nuke bashisms
5190079 build: use subdir-objects for automake
8336040 build: disable benchmark by default
bccaf86 Merge pull request bitcoin#150
2a53a47 Merge pull request bitcoin#151
5f5a31f Merge pull request bitcoin#149
3907277 Merge pull request bitcoin#142
a3e0611 Enable tests in x86 travis builds
45da235 x86 builder
8bb0e93 Merge pull request bitcoin#155
971fe81 build: fix openssl detection for cross builds
f22d73e Explicitly access %0..%2 as 64-bit so we use the right registers for x32 ABI
e66d4d6 Avoid the stack in assembly and use explicit registers
cf7b2b4 Fix ECDSA message hashes to 32 bytes
056ad31 Really compile with -O3 by default
74ad63a Merge pull request bitcoin#146
9000458 Merge pull request bitcoin#145
1f46b00 build: fix __builtin_expect detection for clang
aaba2e0 Merge pull request bitcoin#136
8a0775c Merge pull request bitcoin#144
ee1eaa7 Merge pull request bitcoin#141
c88e2b8 Compile with -O3 by default
6558a26 Make the benchmarks print out stats
000bdf6 Rename bench_verify to bench_recovery
7c6fed2 Add a few more additional tests.
992e03b travis: add clang to the test matrix
b43b79a Merge pull request bitcoin#143
e06a924 Include time.h header for time().
8d11164 Add some additional tests.
3545627 Merge pull request bitcoin#118
6a9901e Merge pull request bitcoin#137
376b28b Merge pull request bitcoin#128
1728806 Merge pull request bitcoin#138
a5759c5 Check return value of malloc
39bd94d Variable time normalize
ad86bdf Merge pull request bitcoin#140
54b768c Another redundant secp256k1_fe_normalize
69dcaab Merge pull request bitcoin#139
1c29f2e Remove redundant secp256k1_fe_normalize from secp256k1_gej_add_ge_var.
2b9388b Remove unused secp256k1_fe_inv_all
f461b76 Allocate precomputation arrays on the heap
b2c9681 Make {mul,sqr}_inner use the same argument order as {mul,sqr}
6793505 Convert YASM code into inline assembly
f048615 Rewrite field assembly to match the C version
3ce74b1 Tweak precomputed table size for G

git-subtree-dir: src/secp256k1
git-subtree-split: 22f60a6

Add aarch64 to travis-ci

402878a fix ifdef/ifndef (mb300sd)

a7555b3 Add options argument to name_new. (Daniel Kraft)
540f1ad Replace toaddress argument with options dictionary. (Daniel Kraft)
0d3d726 Add comment to check-rpc-mappings, clariying rpcnames. (Daniel Kraft)
d448758 Refactor help-text building for name info RPCs. (Daniel Kraft)
a998abc Use getNameInfo for name_pending. (Daniel Kraft)

Pull request description:

  This replaces the `toaddress` argument for the `name_update` and `name_firstupdate` RPCs by `options`, which is a JSON object.  The target address can be specified now by setting `destAddress` in the options, i. e.,

      name_update foo bar address

  becomes

      name_update foo bar {"destAddress": address}

  It also adds these options for `name_new`, so that it is now (for the first time) possible to specify target address for `name_new` as well (and this makes all three RPCs more consistent).

  So far, this change is somewhat "pointless" in that it does not enable any new features - but it is a first step towards bitcoin#194, and the available options can be extended in the future (as well as options added for the read-only RPCs like `name_show`).

  This also includes a fix for bitcoin#193.

Tree-SHA512: 9d7017d42c309faa5d1f19d1c60db9174268d455f32c3637de9a803bb474a81d6d82979bb60ee3310fb084a4684e00376f0730455c5662fdf9ecc17d7e9e9c4b

dd92fe3 Allow encoding override in write RPCs. (Daniel Kraft)
3658cca Separate method for decoding value from RPC. (Daniel Kraft)

Pull request description:

  This extends the already existing `options` argument to the "write" RPCs (`name_new`, `name_firstupdate` and `name_update`) to include `nameEncoding` and `valueEncoding`, as proposed in bitcoin#194.  Using these options, the encodings can be changed from the configured defaults on a per-RPC basis as needed.

  This is one of the still missing parts for bitcoin#246, although not the only one (because the RPCs that do not yet have an `options` argument still do not support this).

Tree-SHA512: 44f9ba398f7491debcc0f9c33930e6ceca37a793976df7dd6314c626cc45f44da00a73e1c3ddfd26aef2de9db04594ce80b9862562b6b4f3920b6e1f08722f59

…lter obsolete

4a0a288 Remove name_filter. (Daniel Kraft)
695204e Add filtering options for name_scan. (Daniel Kraft)
e980bb9 Allow empty string with hex encoding. (Daniel Kraft)
8d3e8cb Support encoding options for name_scan. (Daniel Kraft)
e6097b8 Add _encoding / _error fields to help text. (Daniel Kraft)
fbbe194 Move help builder for "options" to rpc/names. (Daniel Kraft)
f156d78 Add options argument to getNameInfo. (Daniel Kraft)

Pull request description:

  In this change, we add a new optional `options` JSON object argument for `name_scan`.  It can be used to override the name and value encodings, implementing bitcoin#246 for `name_scan`.  Furthermore, options specific to `name_scan` can be set to filter names based on the number of confirmations, their prefix or a regexp as discussed in bitcoin#237.  (`showExpired` is not yet supported, as that will be added in a later step for other RPCs as well, as described in bitcoin#194.)

  With this extension, `name_scan` now supports everything that `name_filter` does except for the stats mode.  Thus, `name_filter` is removed to simplify the RPC interface and reduce the future maintenance burden.  Users of `name_filter` should migrate to the new options of `name_scan`.

  This also finally implements the already closed feature request in bitcoin#16.

Tree-SHA512: 1120f0f3ed24dc0c23346c8328cf2f865058118373674a8ee5d8f7233f16c23a3ba4feab5947666acc2ac394b5058b7bae16affb00d1272693ae4cb9abd61ddb

32d8d8a Add options argument for name_pending. (Daniel Kraft)
9cf463b Add options argument to name_list. (Daniel Kraft)
5bb8a2e Add options argument for name_show/history. (Daniel Kraft)

Pull request description:

  This adds an optional `options` argument for the remaining name RPCs: `name_show`, `name_history`, `name_list` and `name_pending`, as suggested in bitcoin#194.  For now, the only implemented options are `nameEncoding` and `valueEncoding`, allowing to override the default-configured encodings on a per-RPC basis (implementing another missing part of bitcoin#246).

  Two name-related RPC methods are remaining without an `options` argument, where I suggest to not add it at all:

  - `namerawtransaction`:  This already has many arguments and adding an `options` argument seems not too useful.  `namecoin-tx` can already be used instead, which allows to have arbitrary names and values in hex-encoding.
  - `sendtoname`:  This also already has many arguments so adding `options` would make the signature even more complex.  Furthermore, this call is "informally deprecated" anyway, see bitcoin#12, and probably not often used.

Tree-SHA512: fe9db50986e05c6adc96ccf4dd4baf904a7d88cc19ff043f01613da7da3da818accb7c73083489ff87e6263dee7e615628b3d27081a433b526ac317b4d1f4f72

…names

ac4bd9c rpc: Amend copyright notice in names.cpp (yanmaani)
9d333c1 doc: Add release notes for PR bitcoin#354 (yanmaani)
fd5987a rpc: Change default value of allow_expired to false (yanmaani)
bac4eff test: Make name tests explicitly set -allowexpired parameter (yanmaani)
ffa06a6 test: Add functional test for allow_expired options and parameters (yanmaani)
36bdf42 cli: Add parameter -allowexpired for whether to allow expired names by default (yanmaani)
866dafd rpc: Make name_show take option for whether to error on expired names (yanmaani)
3915272 rpc: Let name_show error for expired names (disabled by default) (yanmaani)

Pull request description:

  This set of changes makes `name_show` throw an error for expired names. This behavior can be overridden by setting the `allowExpired` RPC option to true, or by using the `-allowexpired` command-line parameter.

  This behavior is discussed in issue bitcoin#194.

Top commit has no ACKs.

Tree-SHA512: 8e41f54f32b1aaf180d410526f2442d261d9861b9a194dbb25feb3ea3eb7ec4748e4be669a12a32ec9ad0ead4c7b4129ab35dd08e635bc578ac2e81a2ae180c4

- again, avoid extreme terms like "really high" that cannot be quantified.
- you do not gain the entire channel capacity, gain means "benefit", if 9 mBTC out of the 10 mBTC channel capacity were yours anyway, you would GET 10 mBTC but only GAIN 1 mBTC.
- additions
- mention of game theory
- etc

79c3c89 cmake: Group port mapping in summary (Hennadii Stepanov)
18abbb9 cmake: Rework wallet report in summary (Hennadii Stepanov)
7c151e7 cmake: Rename option `WITH_EXTERNAL_SIGNER` to `ENABLE_EXTERNAL_SIGNER` (Hennadii Stepanov)
41a2159 cmake: Rename build option `THREADLOCAL` to `ENABLE_THREADLOCAL` (Hennadii Stepanov)
bed5fea cmake: Rename build option `MULTIPROCESS` to `WITH_MULTIPROCESS` (Hennadii Stepanov)
9d6ebf4 cmake: Rename build option `HARDENING` to `ENABLE_HARDENING` (Hennadii Stepanov)
576251f cmake: Rename build option `FUZZ` to `ENABLE_FUZZ` (Hennadii Stepanov)
2a8aba3 cmake: Rename build option `CCACHE` to `WITH_CCACHE` (Hennadii Stepanov)

Pull request description:

  Based on hebasto#194 (comment).

  ### The build option naming convention

  1. `BUILD_*` options control what binaries and libraries are built.

  2. `ENABLE_*` options control what features are turned on.
  If a feature is fully implemented in a standalone binary, a `BUILD_*` option should be used. For example, `BUILD_GUI`.

  3. `WITH_*` options control what dependencies are turned on (internally, a CMake command `find_*` is used).

  ---

  The resulted build option set being presented in the CMake GUI tool looks as follows:

  ![image](https://github.com/hebasto/bitcoin/assets/32963518/10e3f241-6649-437d-a698-d57ed14501b1)

  An example of the configure summary:
  ```
  Configure summary
  =================
  Executables:
    bitcoind ............................ ON
    bitcoin-node (multiprocess) ......... OFF
    bitcoin-qt (GUI) .................... OFF
    bitcoin-gui (GUI, multiprocess) ..... OFF
    bitcoin-cli ......................... ON
    bitcoin-tx .......................... ON
    bitcoin-util ........................ ON
    bitcoin-wallet ...................... ON
    bitcoin-chainstate (experimental) ... OFF
    libbitcoinkernel (experimental) ..... OFF
  Optional features:
    wallet support ...................... ON
     - descriptor wallets (SQLite) ...... ON
     - legacy wallets (Berkeley DB) ..... OFF
    external signer ..................... ON
    port mapping:
     - using NAT-PMP .................... OFF
     - using UPnP ....................... OFF
    ZeroMQ .............................. OFF
    USDT tracing ........................ OFF
    QR code (GUI) ....................... OFF
    DBus (GUI, Linux only) .............. OFF
  Tests:
    test_bitcoin ........................ ON
    test_bitcoin-qt ..................... OFF
    bench_bitcoin ....................... ON
    fuzz binary ......................... ON

  ...
  ```

  Closes bitcoin#194.

Top commit has no ACKs.

Tree-SHA512: 21ab517502c11b92e7c173e9390311c470d481fd533671dc9445f4673dfedf76b96ff09dfa52d3c93dcc64e97c561d3ef75c70f7dc0ca513d7d6ff3cfff7368e