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2016-11-28Correctly handle server initiated closing of streamTobias Markmann
If a server closes the XMPP stream, it sends a </stream:stream> tag. The client is supposed to respond with the same tag and then both parties can close the TLS/TCP socket. Previously Swift(-en) would simply ignore </stream:stream> tag if it was not directly followed by a shutdown of the TCP connection. In addition there is now a timeout timer started as soon as Swiften or the server initiates a shutdown. It will close the socket and cleanup the ClientSession if the server does not respond in time or the network is faulty. Refactored some code in ClientSession in the process. Moved ClientSession::State to a C++11 strongly typed enum class. This also fixes issues where duplicated </stream:stream> tags would be send by Swift. Test-Information: Tested against Prosody ba782a093b14 and M-Link 16.3v6-0, which provide ad-hoc commands to end a user session. Previously this was ignored by Swift. Now it correctly responds to the server, detects it as a disconnect and tries to reconnect afterwards. Added unit test for the case where the server closes the session stream. Change-Id: I59dfde3aa6b50dc117f340e5db6b9e58b54b3c60
2016-11-23Migrate remaining Swiften/Base/foreach.h use to range-based for loopTobias Markmann
Test-Information: Build on macOS 10.12.1 and all tests pass. Change-Id: Iedaa3fa7e7672c77909fd0568bf30e9393cb87e0
2016-04-25Convert hard tabs to four spaces in all our SConscript/*.py filesTobias Markmann
Test-Information: Test that it still builds and unit test pass on OS X 10.11.4. Change-Id: I2eb4a0b707991aee553db36a8cd1ae28b813acab
2016-04-05Migrate to Boost.Signals2 from Boost.SignalsTobias Markmann
Boost.Signals was deprecated and is not improved further. This patch removes Boost.Signals from 3rdParty and adds Boost.Signals2 and its dependencies. Also removed the Qt signals compatibility file Swiften/Base/boost_bsignals.h. Test-Information: Build and ran unit tests on OS X 10.11.4. Confirmed successful login using Swift client. Change-Id: Ie6e3b2d15aac2462cda95401582f5287a479fb54
2016-04-04Modernize code to use range based for loops using clang-tidyTobias Markmann
Run 'clang-tidy -fix -checks=modernize-loop-convert' on all source code files on OS X. This does not modernize platform specific code on Linux and Windows Test-Information: Code builds and unit tests pass on OS X 10.11.4. Change-Id: I65b99e0978cfab8ca6de2a3e5342e7a81416c12c
2016-04-04Modernize code to use C++11 shared_ptr instead of Boost'sTobias Markmann
This change was done by applying the following 'gsed' replacement calls to all source files: 's/\#include <boost\/shared_ptr\.hpp>/\#include <memory>/g' 's/\#include <boost\/enable_shared_from_this\.hpp>/\#include <memory>/g' 's/\#include <boost\/smart_ptr\/make_shared\.hpp>/\#include <memory>/g' 's/\#include <boost\/make_shared\.hpp>/\#include <memory>/g' 's/\#include <boost\/weak_ptr\.hpp>/\#include <memory>/g' 's/boost::make_shared/std::make_shared/g' 's/boost::dynamic_pointer_cast/std::dynamic_pointer_cast/g' 's/boost::shared_ptr/std::shared_ptr/g' 's/boost::weak_ptr/std::weak_ptr/g' 's/boost::enable_shared_from_this/std::enable_shared_from_this/g' The remaining issues have been fixed manually. Test-Information: Code builds on OS X 10.11.4 and unit tests pass. Change-Id: Ia7ae34eab869fb9ad6387a1348426b71ae4acd5f
2016-04-01Modernize code to use C++11 nullptr using clang-tidyTobias Markmann
Run 'clang-tidy -fix -checks=modernize-use-nullptr' on all source code files on OS X. This does not modernize platform specific code on Linux and Windows Test-Information: Code builds and unit tests pass on OS X 10.11.4. Change-Id: Ic43ffeb1b76c1a933a55af03db3c54977f5f60dd
2016-03-31Convert tabs to 4 spaces for all source filesTobias Markmann
Removed trailing spaces and whitespace on empty lines in the process. Changed CheckTabs.py tool to disallow hard tabs in source files. Test-Information: Manually checked 30 random files that the conversion worked as expected. Change-Id: I874f99d617bd3d2bb55f02d58f22f58f9b094480
2016-03-30Apply consistent #include grouping and sorting styleTobias Markmann
Changed "" style includes to <> style. Test-Information: Build with Clang 3.9.0 and ran all tests on OS X 10.11.4. Change-Id: Ic05e53f2e5dba39cc1307b116fc5f17b62ab9eb8
2016-01-21Stop timer during clean up of WhitespacePingLayerTobias Markmann
AddressSanitizer reported a heap-buffer-overflow in WhitespacePingLayer::handleTimerTick() which happened during multiple restarts of a XMPP server. Under the assumption that it was caused by not correctly stopping the timer, the timer is now explicitly stopped if still active at destruction. Test-Information: Unable to reproduce the ASAN report. Unit tests still pass. Change-Id: Ia0b7c3b613688750c4ce0ad40d759a0db4a52791
2016-01-15Add missing virtual keyword to some destructorsTobias Markmann
Adds missing virtual keyword to destructors of classes which have a non-empty destructor and are inheriting from other classes and implement virtual functions. Test-Information: Compiles and unit tests pass on Windows 8 with VS 2013. Change-Id: I172b5de8eda63eb8057113fbc979444abde3e0a7
2015-11-18Fix virtual destructors and mismatching signal disconnectionTobias Markmann
Test-Information: Unit tests pass on OS X 10.10.5. Change-Id: I7b505513b4342001596ee8518bfdcf9e77c91479
2015-11-10Add support for client certificate authentication in BOSHTobias Markmann
This allows to authenticate using SASL EXTERNAL over BOSH using a client TLS certificate for the HTTPS connection of the BOSH channel. The implementation also enforces the HTTPS server certificate of subsequent BOSH connections not to change. This commit also removes TLSConnection and TLSConnectionFactory as no code is using them. Test-Information: Tested against M-Link 16.3v6-0 on Debian 7.9 and Swift on OS X 10.10.5. Verified working client certificate authentication. Verified Swift not falling back to password-based authentication, in case EXTERNAL is not allowed by the server over BOSH or the client certificate is invalid. Change-Id: Ia96bcac27cac9fc9261ed847c82c6328307bfbd1
2015-06-10Add ability to limit SChannel to TLS 1.0Kevin Smith
Some servers have very restrictive TLS stacks that respond badly to a bug in the SChannel TLS implementation, meaning that TLS has to be limited to 1.0. Add ClientOptions.tlsOptions. This is a method of passing options into the TLS stack. It's currently only used for the TLS 1.0 workaround in SChannel, but we might reasonably expose other options in the future, such as limiting cypher suites. Disables use of SSLv3 for SChannel Also updates the coding style in SchannelContext a bit. Test-Information: Compiles on both OS X and Windows(SChannel). OS X doesn't show the new option. Windows shows it, and remembers it between logins. Not tested against a server requiring 1.0 only, but a previous hack with the same approach was tested. Change-Id: I1e7854d43811fd173f21f98d4dc3915fc7a4b322
2015-06-08Add missing SWIFTEN_API annotations to public Swiften APITobias Markmann
Test-Information: Tested build on Windows 8 with VS 2014 and ran unit tests. Change-Id: I3d8096df4801be6901f22564e36eecba0e7310c4
2014-12-15Update Copyright in SwiftenKevin Smith
Change-Id: I94ab4bbb68c603fe872abeb8090575de042f5cb4
2014-11-17Add missing include gueards.Tobias Markmann
Test-Information: No testing required. Change-Id: I1411ba4dd555613beed43d864f025dde41f940db
2014-10-13Correctly set 'jabber:client' namespace on message/presence/IQ stanzas for ↵Tobias Markmann
BOSH connections. Test-Information: Tested with Swift and interoperability against Psi. Swift debug log now correctly shows the namespace being set. Previously Psi did not display the body of messages due to them being in the worng namespace. Now as they are in the correct namespace messages are displayed correctly by Psi. Change-Id: I547e335100abebfcf170cf7f41b86fd2dbb01692
2014-04-28Create ToplevelElement to replace Element.Richard Maudsley
Change-Id: I3460f6f4a2ffa9b795080664f49d9138440de72d
2012-09-17Support for building swiften as a DLLRemko Tronçon
Added missing SWIFTEN_API declarations. Changed test infrastructure to extend path before running tests.
2012-07-14Initial DLL support for Swiften.Remko Tronçon
All applications succesfully link against Swiften.dll.
2012-05-11Showing stream encryption status in the roster header. Provide native ↵Tobias Markmann
certificate viewers on click. Native viewers for Windows and Mac OS X are implemented. Added TODOs to OpenSSL based TLS interface related to CRL and OCSP. Resolves: #167 License: This patch is BSD-licensed, see http://www.opensource.org/licenses/bsd-license.php
2012-03-23Allow TLS errors to bubble further up the stackKevin Smith
2012-03-20boost::shared_ptr<?>(new ?(...)) -> boost::make_shared<?>(...) ↵Tobias Markmann
transformation where possible. License: This patch is BSD-licensed, see http://www.opensource.org/licenses/bsd-license.php
2012-02-22Fix up for previous CAPI patchKevin Smith
Now connects successfully with or without TLS(with cert)
2012-02-22Initial implementation of using CAPI certificates with Schannel.Alexey Melnikov
Introduced a new parent class for all certificates with keys (class CertificateWithKey is the new parent for PKCS12Certificate.) Switched to using "CertificateWithKey *" instead of "const CertificateWithKey&" Added calling of a Windows dialog for certificate selection when Schannel TLS implementation is used. This compiles, but is not tested. License: This patch is BSD-licensed, see Documentation/Licenses/BSD-simplified.txt for details.
2011-12-13Avoid crash due to misuse of XMPPLayerKevin Smith
2011-12-13BOSH Support for SwiftenKevin Smith
This adds support for BOSH to Swiften. It does not expose it to Swift. Release-Notes: Swiften now allows connects over BOSH, if used appropriately.
2011-10-07Hoist XML parser factory creation out of Swiften.Remko Tronçon
2011-09-28Pass read data from connection via shared_ptr.Remko Tronçon
This should avoid unnecessary copying of the received data while being processed by the event loop.
2011-06-03Limit the use of the SafeString type.Remko Tronçon
2011-05-25Change include order so clang doesn't complain anymore.Tobias Markmann
License: This patch is BSD-licensed, see http://www.opensource.org/licenses/bsd-license.php
2011-05-18Propagate use of SafeByteArray down to the connection.Remko Tronçon
2011-05-05Replace ByteArray by typedef.Remko Tronçon
2011-05-02Replace auto_ptr by shared_ptr.Remko Tronçon
2011-04-30Replace #icnlude "" by #include <> in Swiften.Remko Tronçon
2011-04-18Cleaned up includes.swift-2.0alphaRemko Tronçon
2011-03-16Added possibility to dynamically link Swiften.Remko Tronçon
Resolves: #798
2011-03-12Make ByteArray an std::vector<unsigned char>.Remko Tronçon
2011-02-14Removed Swift::String.Remko Tronçon
2011-01-21Code cleanup.Remko Tronçon
2010-12-27Avoid leaking connection on exit.Remko Tronçon
2010-12-20Re-enabling XMPPLayer unit tests.Remko Tronçon
2010-12-20Fixing unit tests for StreamStackKevin Smith
2010-12-19Refactoring streamstack to not use signal/slots.Remko Tronçon
2010-12-11Added SCRAM-SHA-1-PLUS support.Remko Tronçon
Release-Notes: Swift now supports SCRAM-SHA-1-PLUS authentication.
2010-11-07Refactoring certificates & certificate checking.Remko Tronçon
2010-11-07Added certificate verification API to TLS context.Remko Tronçon
2010-11-07Refactored TLS handling.Remko Tronçon
TLSLayer is now independent of TLS implementation. The implementation-specifics are now in TLSContext and TLSContextFactory.
2010-10-31Make Timer one-shot.Remko Tronçon