332f373a9d [scripts] previous_release: improve failed download error message (Sebastian Falbesoner)
Pull request description:
Currently, if the earlier release build/fetch script `previous_release.sh` is invoked with the option `-b` (intending to fetch a binary package from `https://bitcoin.org`) and the download fails, the user sees the following confusing output:
```
$ contrib/devtools/previous_release.sh -r -b v0.9.5
[...]
gzip: stdin: not in gzip format
tar: Child returned status 1
tar: Error is not recoverable: exiting now
```
This implies that the download worked, but the archive is corrupted, when in reality the HTML document containing the delivery fail reason (most likely 404 Not Found) is saved and tried to get unpacked. In contrast to wget, curl is a bit stubborn and needs explicit instructions to react to server errors via the flag `-f` (outputs error message and returns error code, ideal for scripts): https://curl.haxx.se/docs/manpage.html#-f
On the PR branch, the output on failed download looks now the following:
```
$ contrib/devtools/previous_release.sh -r -b v0.9.5
[...]
curl: (22) The requested URL returned error: 404 Not Found
Download failed.
```
ACKs for top commit:
fanquake:
ACK 332f373a9d
Tree-SHA512: 046c931ad9e78aeb2d13faa4866d46122ed325aa142483547c2b04032d03223ed2411783b00106fcab0cd91b2f78691531ac526ed7bb3ed7547b6e2adbfb2e93
f65c9ad40f Check for overflow when calculating sum of outputs (Elichai Turkel)
Pull request description:
This was reported by practicalswift here #18046
The exact order of the if, is important, we first do `!MoneyRange(tx_out.nValue)` to make sure the amount is non-negative. and then `std::numeric_limits<CAmount>::max() - tx_out.nValue < nValueOut` checks that the addition cannot overflow (if we won't check that the amount is positive this check can also overflow! (by doing something like `max - -max`))
and only then we make sure that the some is also valid `!MoneyRange(nValueOut + tx_out.nValue)`
if any of these conditions fail we throw.
the overflowing logic:
```
a + b > max // we want to fail if a+b is more than the maximum -> will overflow
b > max - a
max - a < b
```
Closes: #18046
ACKs for top commit:
MarcoFalke:
ACK f65c9ad40f, checked that clang with O2 produces identical binaries 💕
practicalswift:
ACK f65c9ad40f
instagibbs:
utACK f65c9ad40f
vasild:
ACK f65c9ad40f modulo `s/assert.h/cassert/`
Tree-SHA512: 512d6cf4762f24c41cf9a38da486b17b19c634fa3f4efbdebfe6608779e96fc3014d5d2d29adb8001e113152c0217bbd5b3900ac4edc7b8abe77f82f36209e33
This bump will includes a couple of commits which improve the
reproducibility of the mingw-w64 toolchain. Most of which came from
debian. They will be upstreamed as upstream Guix release timeline
allows.
- Add "--no-insert-timestamp" LDFLAG for x86_64-w64-mingw32 builds
"The option --no-insert-timestamp can be used to insert a zero value for
the timestamp, this ensuring that binaries produced from identical
sources will compare identically." - ld(1)
- Set "SetDateSave off" in NSIS script
From https://nsis.sourceforge.io/Docs/Chapter4.html#flags
"This command sets the file date/time saving flag which is used by the
File command to determine whether or not to save the last write date and
time of the file, so that it can be restored on installation. Valid
flags are 'on' and 'off'. 'on' is the default."
- Add commented out NSIS options for reproducibility debugging in NSIS
script
- Make ZIPs deterministic by reseting file modification times to
SOURCE_DATE_EPOCH using touch(1) (Reference:
https://reproducible-builds.org/docs/archives/)
6112a20982 test: replace (send_message + sync_with_ping) with send_and_ping (Jon Atack)
Pull request description:
This is a follow-up to faf1d04731 yesterday.
ACKs for top commit:
vasild:
utACK 6112a20
MarcoFalke:
ACK 6112a20982 🎞
Tree-SHA512: 749644ac9a1ef0e1aa6c3ac5e899eb3fa7fb9c0909352f922a80412df2bc0e539692a7757af550eff4d4914cbe57b0c75ce3948f569acc7a52852e91a55ad457
Previous versions assumed absence of an entry in mapAddressBook indicated change.
This no longer holds true (due to bugs) and will shortly be made intentional.
Renaming the field helps ensure that old code using mapAddressBook directly gets checked for necessary rebasing.
-BEGIN VERIFY SCRIPT-
sed -i -e 's/mapAddressBook/m_address_book/g' $(git grep -l 'mapAddressBook' ./src)
-END VERIFY SCRIPT-
9eefc6e92f gui: Delete progress dialog instead of hidding it (João Barbosa)
ee9e88ba27 wallet: Handle duplicate fileid exception (João Barbosa)
Pull request description:
Handle the duplicate fileid exception thrown at `CheckUniqueFileid` in tow cases:
- when duplicate wallets are set on the command line - catch in `LoadWallets`;
- when a duplicate wallet is loaded dynamically - catch in `LoadWallet`.
Fixes#16776.
ACKs for top commit:
jonatack:
Re-ACK 9eefc6e92f no change since last review 68e0ff0e1f530c942721aab49cf67ffc07104628
hebasto:
re-ACK 9eefc6e92f
Tree-SHA512: 46e3c1cd6708b54e2d1c4973a74c8d5428822e04cecbc147cf200eb034efa385e867bd749c7c639020e83c9813fae8fed64a851bdd99abf60c33b07e0363f5d5
Don't require urlDecode function in wallet code since urlDecode implementation
currently uses libevent. Just call urlDecode indirectly though URL_DECODE
function pointer constant if available.
In bitcoind and bitcoin-qt, URL_DECODE is implemented and used to interpret RPC
wallet requests. In bitcoin-wallet, URL_DECODE is null to avoid depending on
libevent.
Don't include util/url.cpp to libbitcoin_util.a when libevent isn't available.
This fixes a compile error trying to build bitcoin-tx without libevent reported
by Luke Dashjr in https://github.com/bitcoin/bitcoin/issues/18465Fixes#18465
a46484c8b3 build: Detect gmtime_* definitions via configure (Ben Woosley)
Pull request description:
Something has changed in the mingw-w64 headers such that we
no-longer compile when using 7.0.0.
```bash
util/time.cpp: In function 'std::__cxx11::string FormatISO8601DateTime(int64_t)':
util/time.cpp:84:9: error: 'gmtime_r' was not declared in this scope
if (gmtime_r(&time_val, &ts) == nullptr) {
^~~~~~~~
util/time.cpp: In function 'std::__cxx11::string FormatISO8601Date(int64_t)':
util/time.cpp:97:9: error: 'gmtime_r' was not declared in this scope
if (gmtime_r(&time_val, &ts) == nullptr) {
```
Looking at time.h, it seems that `gmtime_r()` is only available when
`_POSIX_C_SOURCE` is defined. This must have been the case for 6.0.0
(which we compile fine using), but no-longer seems to be for 7.0.0?
I've checked that adding `-D_POSIX_C_SOURCE=200112L` to our compile
flags does fix the issue above.
However, an alternative solution seems to be to just use `gmtime_s()`
instead, when compiling with `mingw-w64`, as `gmtime_r()` [just wraps
`gmtime_s()` anyways](7c03b11bf1/mingw-w64-headers/crt/time.h (L284)).
I've tested this change crosss-compiling on Debian Bullseye ([mingw-w64 7.0.0](https://packages.debian.org/source/bullseye/mingw-w64))
and Buster ([mingw-w64 6.0.0](https://packages.debian.org/source/buster/mingw-w64)).
ACKs for top commit:
laanwj:
ACK a46484c8b3
Tree-SHA512: 7cf1a81060b9625d64de40b77341d74704cc8ae1358d25d7e2909685dc83a7a9762260d72e47806e9f0a5cbabf88d0239ec9e0fd0ebd3731b1d206b075f43a63
740614e3c3 qt: Translations update pre-branch (Wladimir J. van der Laan)
Pull request description:
Update translations from transifex before the 0.20 branch-off. As we don't have translations for the master branch (only for release versions), this is the last opportunity (for this release) to get up to date translations on master.
ACKs for top commit:
elichai:
utACK 740614e3c3
fanquake:
ACK 740614e3c3
Tree-SHA512: 108b82bac967009cab2257d77f0fbc38d18497ffdfe34b06aba35a1894b9b7ebff8ba4671219f4e20ebc42f984ed9ef65c5d41d21ac08dadfef798474f0b2b3b
faa9491870 ci: Use Focal for fuzzers (MarcoFalke)
Pull request description:
This gives us access to clang-10, as well as a newer version of valgrind
ACKs for top commit:
fanquake:
ACK faa9491870 - [Clang 10](https://packages.ubuntu.com/focal/clang) and [valgrind 3.15](https://packages.ubuntu.com/focal/valgrind).
practicalswift:
ACK faa9491870 -- diff looks correct & contemporary clang is better than vintage clang
Tree-SHA512: 0e67232673434c0309db79c1054e3e981115083585945967e346f4d58792635832100f89911428aab928155e44e5f401207a023681ae008fdb5280cf02c4d427
7777703958 doc: Explain new test logging (MarcoFalke)
Pull request description:
Explain logging added in #18472 and #16975
ACKs for top commit:
jonatack:
ACK 7777703
Tree-SHA512: 3a0aa7bab32a6753d8894d29cf82604b044b23e512102dd275b717eefda3c2212dbf43ea7e9155267350dd9f3bc5badba2eb660152db3efeab30a04f52126c95
ParsePrevouts uses GetScriptForWitness on the given witnessScript
to find the corresponding redeemScript. This is incorrect when the
witnessScript is either a P2PK or P2PKH script as it returns the
corresponding P2WPK script instead of turning the witnessScript
into a P2WSH script. Instead this should make the script a
WitnessV0ScriptHash destination and get the script for that.
Test cases are also added.
