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dash/contrib
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Wladimir J. van der Laan 46d2cc6159
Merge #11035: [contrib] Add Valgrind suppressions file 
4a426d8 Add note about Valgrind suppressions file in developer-notes.md (practicalswift)
84e2462 contrib: Add Valgrind suppressions file (practicalswift)

Pull request description:

  Includes known Valgrind warnings in our dependencies that cannot be fixed in-tree.

  Example use:

  ```
  $ valgrind --suppressions=contrib/valgrind.supp src/test/test_bitcoin
  $ valgrind --suppressions=contrib/valgrind.supp --leak-check=full \
        --show-leak-kinds=all src/test/test_bitcoin --log_level=test_suite
  ```

  Running with the suppressions file under Ubuntu 16.04:

  ```
  $ valgrind --suppressions=contrib/valgrind.supp --leak-check=full --show-leak-kinds=all src/test/test_bitcoin --log_level=test_suite --run_test=wallet_crypto
  …
  ==10769== LEAK SUMMARY:
  ==10769==    definitely lost: 0 bytes in 0 blocks
  ==10769==    indirectly lost: 0 bytes in 0 blocks
  ==10769==      possibly lost: 0 bytes in 0 blocks
  ==10769==    still reachable: 0 bytes in 0 blocks
  ==10769==         suppressed: 72,704 bytes in 1 blocks
  ```

  Running without the suppressions file under Ubuntu 16.04:

  ```
  $ valgrind --leak-check=full --show-leak-kinds=all src/test/test_bitcoin --log_level=test_suite --run_test=wallet_crypto
  …
  ==10724== 72,704 bytes in 1 blocks are still reachable in loss record 1 of 1
  ==10724==    at 0x4C2DBF6: malloc (vg_replace_malloc.c:299)
  ==10724==    by 0x6F74EFF: ??? (in /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.21)
  ==10724==    by 0x40106B9: call_init.part.0 (dl-init.c:72)
  ==10724==    by 0x40107CA: call_init (dl-init.c:30)
  ==10724==    by 0x40107CA: _dl_init (dl-init.c:120)
  ==10724==    by 0x4000C69: ??? (in /lib/x86_64-linux-gnu/ld-2.23.so)
  ==10724==    by 0x2: ???
  ==10724==    by 0x1FFF0006D2: ???
  ==10724==    by 0x1FFF0006E8: ???
  ==10724==    by 0x1FFF0006FF: ???
  ==10724==
  ==10724== LEAK SUMMARY:
  ==10724==    definitely lost: 0 bytes in 0 blocks
  ==10724==    indirectly lost: 0 bytes in 0 blocks
  ==10724==      possibly lost: 0 bytes in 0 blocks
  ==10724==    still reachable: 72,704 bytes in 1 blocks
  ==10724==         suppressed: 0 bytes in 0 blocks
  ```

Tree-SHA512: 9c92079fc61313ea678deb6aaa16a3a71c3154c757459793eb9ca0d90a9a74c6faebfb04c9135e1b398ca34224fb7f03bd9c488ea0e8debf6894f69f030a31d3
2020-01-29 16:23:57 -06:00
..
auto_gdb GDB automation with Python script to measure memory usage in dashd (#1609) 2018-10-23 14:15:08 +03:00
debian Merge #10705: Trivial: spelling fixes 2020-01-01 21:31:29 -06:00
devtools More of 11300 2020-01-10 10:34:04 -06:00
gitian-descriptors Add automake package to dash-win-signer's packages list (#3307) 2020-01-29 09:26:01 +01:00
gitian-keys Merge #10680: Fix inconsistencies and grammar in various files 2020-01-10 10:33:53 -06:00
init Merge #10680: Fix inconsistencies and grammar in various files 2020-01-10 10:33:53 -06:00
linearize Merge #10781: Python cleanups 2020-01-02 22:01:29 -06:00
macdeploy Merge #10273: [scripts] Minor improvements to macdeployqtplus script. 2019-05-19 20:43:02 -05:00
qos Merge #9552: Add IPv6 support to qos.sh 2018-01-21 12:48:33 +01:00
seeds Merge #10781: Python cleanups 2020-01-02 22:01:29 -06:00
testgen Merge #10047: [tests] Remove unused variables and imports 2019-05-21 08:52:44 -05:00
verify-commits Merge #11467: Fix typos. Use nullptr instead of NULL. 2020-01-16 09:22:46 -06:00
verifybinaries Merge #10651: Verify binaries from bitcoincore.org and bitcoin.org 2019-07-17 19:01:41 -05:00
windeploy Add Dash Core Group codesign certificate (#3027) 2019-07-16 12:38:17 +03:00
zmq Merge #10781: Python cleanups 2020-01-02 22:01:29 -06:00
dash-cli.bash-completion
dash-qt.pro Remove DarksendConfig (#2132) 2018-07-12 12:03:26 +03:00
dash-tx.bash-completion
dashd.bash-completion Merge #10680: Fix inconsistencies and grammar in various files 2020-01-10 10:33:53 -06:00
filter-lcov.py Merge #10565: [coverage] Remove subtrees and benchmarks from coverage report 2019-07-11 10:34:46 -05:00
gitian-build.py Backport osslsigncode 2.0 - bitcoin#16669 and bitcoin#17671 (#3258) 2020-01-01 17:15:08 +03:00
README.md Slightly adjust some README.md files (#3175) 2019-10-29 21:37:18 +03:00
tidy_datadir.sh
valgrind.supp Merge #11035: [contrib] Add Valgrind suppressions file 2020-01-29 16:23:57 -06:00

README.md

Repository Tools

Developer tools

Specific tools for developers working on this repository. Contains the script github-merge.py for merging GitHub pull requests securely and signing them using GPG.

Verify-Commits

Tool to verify that every merge commit was signed by a developer using the above github-merge.py script.

Linearize

Construct a linear, no-fork, best version of the blockchain.

Qos

A Linux bash script that will set up traffic control (tc) to limit the outgoing bandwidth for connections to the Dash network. This means one can have an always-on dashd instance running, and another local dashd/dash-qt instance which connects to this node and receives blocks from it.

Seeds

Utility to generate the pnSeed[] array that is compiled into the client.

Build Tools and Keys

Debian

Contains files used to package dashd/dash-qt for Debian-based Linux systems. If you compile dashd/dash-qt yourself, there are some useful files here.

Gitian-descriptors

Notes on getting Gitian builds up and running using KVM.

Gitian-keys

PGP keys used for signing Dash Core Gitian release results.

MacDeploy

Scripts and notes for Mac builds.

Gitian-build

Script for running full Gitian builds.

Test and Verify Tools

TestGen

Utilities to generate test vectors for the data-driven Dash tests.

Verify Binaries

This script attempts to download and verify the signature file SHA256SUMS.asc from bitcoin.org.