practicalswift
693247b82b
[test] Speed up fuzzing by ~200x when using afl-fuzz
...
Enable the `afl-clang-fast++` features deferred forkserver (`__AFL_INIT`) and persistent mode (`__AFL_LOOP(1000)`).
Before this patch:
```
$ afl-fuzz -i input -o output -m512 -- src/test/test_bitcoin_fuzzy
[*] Validating target binary...
[!] WARNING: The target binary is pretty slow! See /usr/local/share/doc/afl/perf_tips.txt.
[+] Here are some useful stats:
Test case count : 1 favored, 0 variable, 1 total
Bitmap range : 1072 to 1072 bits (average: 1072.00 bits)
Exec timing : 20.4k to 20.4k us (average: 20.4k us)
…
exec speed : 57.58/sec (slow!)
exec speed : 48.35/sec (slow!)
exec speed : 53.78/sec (slow!)
```
After this patch:
```
$ afl-fuzz -i input -o output -m512 -- src/test/test_bitcoin_fuzzy
[*] Validating target binary...
[+] Persistent mode binary detected.
[+] Deferred forkserver binary detected.
[+] Here are some useful stats:
Test case count : 1 favored, 0 variable, 1 total
Bitmap range : 24 to 24 bits (average: 24.00 bits)
Exec timing : 114 to 114 us (average: 114 us)
…
exec speed : 15.9k/sec
exec speed : 13.1k/sec
exec speed : 15.1k/sec
```
2017-05-19 07:28:46 +02:00
Pavel Janík
f203ecc621
Shadowing is not enabled by default, update doc accordingly.
2017-05-10 19:48:24 +02:00
Wladimir J. van der Laan
1d75597ba6
Merge #10260 : [doc] Minor corrections to osx dependencies
...
661caf8
2017-05-02 18:49:31 +02:00
Wladimir J. van der Laan
c26655ed3f
doc: Add RPC interface guidelines
2017-05-02 07:51:49 +02:00
fanquake
661caf83b3
[doc] Minor corrections to osx dependencies
2017-04-23 08:47:44 +08:00
Wladimir J. van der Laan
f8feaa4636
doc: Add historical release notes for 0.14.1
2017-04-22 16:18:52 +02:00
Shigeya Suzuki
0611bc3439
Minor fix in build documentation for FreeBSD 11
...
- Package name is libevent, not libevent2
- Need to use GNU make
2017-04-21 10:09:10 +09:00
Pavel Janík
9eaf7189d8
Ignore Doxyfile generated from Doxyfile.in template.
2017-04-07 16:28:12 +02:00
Wladimir J. van der Laan
9ff781884a
doc: Update release process for simplified version bumping
2017-04-06 10:41:34 +02:00
Wladimir J. van der Laan
168a7034f5
doc: Make build system insert version in Doxyfile
2017-04-05 09:40:56 +02:00
Wladimir J. van der Laan
b67eb8dde8
doc: Remove version numbers from READMEs
...
If we want to keep these numbers, could generate them using autoconf.
But this seems unnecessary.
2017-04-05 09:40:48 +02:00
MarcoFalke
3192e5278a
Merge #9956 : Reorganise qa directory
...
63d66ba5b0bff4a9bd622c28ee9100902c4
2017-03-21 00:11:14 +01:00
Wladimir J. van der Laan
0c17afcbe7
Merge #9734 : Add updating of chainTxData to release process
...
41b8821
2017-03-20 17:59:20 +01:00
John Newbery
c28ee91db0
Rename rpc-tests directory to functional
2017-03-20 10:40:31 -04:00
John Newbery
00902c48cd
Rename qa directory to test
2017-03-20 10:40:31 -04:00
Wladimir J. van der Laan
8bcf9342b8
Merge #9995 : [doc] clarify blockchain size and pruning
...
b26ea0a
2017-03-16 11:13:32 +01:00
Mike van Rossum
b26ea0a8db
specify blockchain size & default behaviour (over pruning)
2017-03-15 23:00:41 +00:00
Lawrence Nahum
1eff6c6eac
fix gitian doc example typo
2017-03-15 14:40:40 +01:00
Wladimir J. van der Laan
2cc0df1fce
Merge #9514 : release: Windows signing script
...
09fe2d9f6427530068361
2017-03-13 07:44:53 +01:00
Wladimir J. van der Laan
02bd6e9bc6
Merge #9853 : Fix error codes from various RPCs
...
adaa281338bf06dab804ca012087960bc7fc1190966d07c62
2017-03-09 10:02:17 +01:00
John Newbery
adaa281da1
Update release notes to include RPC error code changes.
2017-03-08 14:23:16 -05:00
Wladimir J. van der Laan
2de6930306
Add historical release notes for 0.14.0
2017-03-08 16:23:16 +01:00
Wladimir J. van der Laan
1ce7ec2a4f
Merge #9892 : Bugfix: Only install manpages for built programs
...
8c156b7
2017-03-01 12:33:38 +01:00
Luke Dashjr
8c156b7f70
Bugfix: Only install manpages for built programs
2017-02-28 23:00:35 +00:00
Suhas Daftuar
fe71661ae1
[doc] Update doc/bips.md for BIP90 implementation
2017-02-27 12:21:40 -05:00
Wladimir J. van der Laan
eb4910193a
doc: Update manpages for master
...
(cherry picked from commit 268c390d02d99a4a93a0a01221e273d2b9695ff7)
2017-02-18 11:55:33 +01:00
Wladimir J. van der Laan
f87e8f5392
build: bump version to 0.14.99
...
Now that 0.14 branch has been split off, master is 0.14.99 (pre-0.15).
Also clean out release notes.
2017-02-17 17:27:18 +01:00
Wladimir J. van der Laan
afae75fd3d
Merge #9675 : Fix typo and spelling inconsistency in CONTRIBUTING.md
...
36164fa
2017-02-16 15:05:55 +01:00
Pieter Wuille
41b8821adf
Add updating of chainTxData to release process
2017-02-09 18:58:35 -08:00
Koki Takahashi
36164faa33
Fix typo and spelling inconsistency in CONTRIBUTING.md
...
Fix spellings of GitHub
Remove unnecessary changes
Fix GitHub spelling on doc/translation_process.md
2017-02-09 11:56:44 +09:00
Wladimir J. van der Laan
5cc2ebb619
Update OpenBSD and FreeBSD build steps
...
Re-try with most recent versions, and use BDB_CFLAGS/BDB_LIBS to
directly point at BerkeleyDB instead of CPPFLAGS hacks.
2017-02-07 13:01:41 +01:00
MarcoFalke
fa5137c11d
[doc] Remove unused clang format dev script
...
Also, update the clang format file to reflect the current coding
style mentioned in the developer notes.
2017-01-28 16:57:08 +01:00
Jonas Schnelli
c9f3062d55
Add fundrawtransactions new reserveChangeKey option to the release notes
2017-01-19 20:45:34 +01:00
Pieter Wuille
812714fd80
Merge #9484 : Introduce assumevalid setting to skip validation presumed valid scripts.
...
7b5e3fee440ac7
2017-01-16 14:07:30 -08:00
MarcoFalke
4105cb6fd9
Merge #9550 : Trim down the XP notice and say more about what we support.
...
7094bf7
2017-01-15 05:59:09 +01:00
Gregory Maxwell
7094bf7970
Trim down the XP notice and say more about what we support.
...
The big notice at the top of the release note is not interesting
to most users now and apparently comes across poorly to some.
Better to provide more information about what we do support.
2017-01-15 04:55:46 +00:00
Gregory Maxwell
e440ac7ef3
Introduce assumevalid setting to skip presumed valid scripts.
...
This disentangles the script validation skipping from checkpoints.
A new option is introduced "assumevalid" which specifies a block whos
ancestors we assume all have valid scriptsigs and so we do not check
them when they are also burried under the best header by two weeks
worth of work.
Unlike checkpoints this has no influence on consensus unless you set
it to a block with an invalid history. Because of this it can be
easily be updated without risk of influencing the network consensus.
This results in a massive IBD speedup.
This approach was independently recommended by Peter Todd and Luke-Jr
since POW based signature skipping (see PR#9180) does not have the
verifiable properties of a specific hash and may create bad incentives.
The downside is that, like checkpoints, the defaults bitrot and older
releases will sync slower. On the plus side users can provide their
own value here, and if they set it to something crazy all that will
happen is more time will be spend validating signatures.
Checkblocks and checklevel are also moved to the hidden debug options:
Especially now that checkblocks has a low default there is little need
to change these settings, and users frequently misunderstand them as
influencing security or IBD speed. By hiding them we offset the
space added by this new option.
2017-01-13 15:42:24 +00:00
Alex Morcos
34ede124af
Document fee estimation changes
2017-01-12 12:19:08 -05:00
Alex Morcos
b348287b79
Clarify that prioritisetransaction remains supported
2017-01-12 12:09:15 -05:00
Wladimir J. van der Laan
e2e624d9ce
Merge #7871 : Manual block file pruning.
...
afffeea1fc4ec7
2017-01-11 14:26:00 +01:00
Cory Fields
09fe2d9ec4
release: update docs to show basic codesigning procedure
2017-01-10 20:32:03 -05:00
Pieter Wuille
74994c6577
Improve style w.r.t. if
2017-01-10 11:58:27 -08:00
mrbandrews
1fc4ec7bf2
Add pruneblockchain RPC to enable manual block file pruning.
2017-01-10 08:14:50 -05:00
Gregory Maxwell
90f13e1822
Add release notes for addnode changes.
2017-01-05 19:02:15 +00:00
fanquake
35ee63c565
[Doc] Install Protobuf v3 on OS X
2017-01-04 17:08:04 +08:00
Wladimir J. van der Laan
03e1d6ce34
doc: Add historical release notes for 0.13.2
2017-01-03 11:52:31 +01:00
Jonas Schnelli
53442af0aa
Merge #9412 : build: Fix 'make deploy' for OSX
...
2fb98f6b01667c09aefb5
2017-01-02 09:43:15 +01:00
Douglas Roark
b705a04b91
Update the Windows build notes
...
- Clarify the Windows Subsystem For Linux section.
- Clarify the build requirements.
2016-12-29 23:54:14 -08:00
Jonas Schnelli
b01667c778
Mention RSVG dependency when creating the disk image on OSX
2016-12-23 10:09:49 +01:00
Wladimir J. van der Laan
8b15434b59
doc: Add bare-bones documentation for fuzzing
2016-12-15 13:29:03 +01:00
