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2017-04-21Fix some empty vector referencesPieter Wuille
streams.h has some methods that can be tricked into dereferencing null pointers or end() iterators. Fix this.
2017-03-18Prevent -Wshadow warnings with gcc versions 4.8.5, 5.3.1 and 6.2.1.Pavel Janík
2017-03-03Merge #8808: Do not shadow variables (gcc set)Wladimir J. van der Laan
ad1ae7a Check and enable -Wshadow by default. (Pavel Janík) 9de90bb Do not shadow variables (gcc set) (Pavel Janík) Tree-SHA512: 9517feb423dc8ddd63896016b25324673bfbe0bffa97f22996f59d7a3fcbdc2ebf2e43ac02bc067546f54e293e9b2f2514be145f867321e9031f895c063d9fb8
2017-01-09Merge #9353: Add data() method to CDataStream (and use it)Pieter Wuille
5113474 wallet: Use CDataStream.data() (Wladimir J. van der Laan) e2300ff bench: Use CDataStream.data() (Wladimir J. van der Laan) adff950 dbwrapper: Use new .data() method of CDataStream (Wladimir J. van der Laan) a2141e4 streams: Remove special cases for ancient MSVC (Wladimir J. van der Laan) af4c44c streams: Add data() method to CDataStream (Wladimir J. van der Laan)
2016-12-31Increment MIT Licence copyright header year on files modified in 2016isle2983
Edited via: $ contrib/devtools/copyright_header.py update .
2016-12-15streams: Remove special cases for ancient MSVCWladimir J. van der Laan
Quite sure that we haven't supported MSVC 6.0 for ages (MSC_VER 1300 is >= MSVC++ 7.0) but with the C++11 switch we can be sure.
2016-12-15streams: Add data() method to CDataStreamWladimir J. van der Laan
Analogous to c++11 vector data().
2016-12-05Do not shadow variables (gcc set)Pavel Janík
2016-11-25net: add CVectorWriter and CNetMsgMakerCory Fields
CVectorWriter is useful for overwriting or appending an existing byte vector. CNetMsgMaker is a shortcut for creating messages on-the-fly which are suitable for pushing to CConnman.
2016-11-07Get rid of nType and nVersionPieter Wuille
Remove the nType and nVersion as parameters to all serialization methods and functions. There is only one place where it's read and has an impact (in CAddress), and even there it does not impact any of the recursively invoked serializers. Instead, the few places that need nType or nVersion are changed to read it directly from the stream object, through GetType() and GetVersion() methods which are added to all stream classes.
2016-11-07Make GetSerializeSize a wrapper on top of CSizeComputerPieter Wuille
Given that in default GetSerializeSize implementations created by ADD_SERIALIZE_METHODS we're already using CSizeComputer(), get rid of the specialized GetSerializeSize methods everywhere, and just use CSizeComputer. This removes a lot of code which isn't actually used anywhere. For CCompactSize and CVarInt this actually removes a more efficient size computing algorithm, which is brought back in a later commit.
2016-11-07Make nType and nVersion private and sometimes constPieter Wuille
Make the various stream implementations' nType and nVersion private and const (except in CDataStream where we really need a setter).
2016-11-07Make streams' read and write return voidPieter Wuille
The stream implementations had two cascading layers (the upper one with operator<< and operator>>, and a lower one with read and write). The lower layer's functions are never cascaded (nor should they, as they should only be used from the higher layer), so make them return void instead.
2016-11-07Remove unused ReadVersion and WriteVersionPieter Wuille
CDataStream and CAutoFile had a ReadVersion and WriteVersion method that was never used. Remove them.
2016-11-03serialization: teach serializers variadicsCory Fields
Also add a variadic CDataStream ctor for ease-of-use.
2016-06-22BIP144: Serialization, hashes, relay (sender side)Pieter Wuille
Contains refactorings by Eric Lombrozo. Contains fixup by Nicolas Dorier. Contains cleanup of CInv::GetCommand by Alex Morcos
2016-04-25Fix OOM bug: UTXO entries with invalid script lengthPieter Wuille
2016-04-25CDataStream::ignore Throw exception instead of assert on negative nSize.Patrick Strateman
Previously disk corruption would cause an assert instead of an exception.
2015-12-13Bump copyright headers to 2015MarcoFalke
2015-10-06Add chainstate obfuscation to avoid spurious antivirus detectionJames O'Beirne
Adds an `obfuscate` parameter to `CLevelDBWrapper` and makes use of it for all new chainstate stores built via `CCoinsViewDB`. Also adds an `Xor` method to `CDataStream`. Thanks to @sipa @laanwj @pstratem @dexX7 @KyrosKrane @gmaxwell.
2015-03-20allocators: split allocators and pagelockerCory Fields
Pagelocker is only needed for secure (usually wallet) operations, so don't make the zero-after-free allocator depend on it.
2015-02-15openssl: abstract out OPENSSL_cleanseCory Fields
This makes it easier for us to replace it if desired, since it's now only in one spot. Also, it avoids the openssl include from allocators.h, which essentially forced openssl to be included from every compilation unit.
2015-01-31Remove whitespaces before double colon in errors and logsPavel Janík
2014-12-19Added "Core" to copyright headerssandakersmann
Github-Pull: #5494 Rebased-From: 15de949bb9277e442302bdd8dee299a8d6deee60
2014-12-16Remove references to X11 licenceMichael Ford
2014-10-22boost: split stream classes out of serialize.hCory Fields
serialization now has no dependencies.