From 3438e5d3ddf8444f0e31009ffbe8237ef3752c22 Mon Sep 17 00:00:00 2001 From: Alexander Harkness Date: Sun, 24 Nov 2013 14:21:13 +0000 Subject: move cryptopp into lib --- CryptoPP/channels.cpp | 309 -------------------------------------------------- 1 file changed, 309 deletions(-) delete mode 100644 CryptoPP/channels.cpp (limited to 'CryptoPP/channels.cpp') diff --git a/CryptoPP/channels.cpp b/CryptoPP/channels.cpp deleted file mode 100644 index 7359f54f7..000000000 --- a/CryptoPP/channels.cpp +++ /dev/null @@ -1,309 +0,0 @@ -// channels.cpp - written and placed in the public domain by Wei Dai - -#include "pch.h" - -#ifndef CRYPTOPP_IMPORTS - -#include "channels.h" - -NAMESPACE_BEGIN(CryptoPP) -USING_NAMESPACE(std) - -#if 0 -void MessageSwitch::AddDefaultRoute(BufferedTransformation &destination, const std::string &channel) -{ - m_defaultRoutes.push_back(Route(&destination, channel)); -} - -void MessageSwitch::AddRoute(unsigned int begin, unsigned int end, BufferedTransformation &destination, const std::string &channel) -{ - RangeRoute route(begin, end, Route(&destination, channel)); - RouteList::iterator it = upper_bound(m_routes.begin(), m_routes.end(), route); - m_routes.insert(it, route); -} - -/* -class MessageRouteIterator -{ -public: - typedef MessageSwitch::RouteList::const_iterator RouteIterator; - typedef MessageSwitch::DefaultRouteList::const_iterator DefaultIterator; - - bool m_useDefault; - RouteIterator m_itRouteCurrent, m_itRouteEnd; - DefaultIterator m_itDefaultCurrent, m_itDefaultEnd; - - MessageRouteIterator(MessageSwitch &ms, const std::string &channel) - : m_channel(channel) - { - pair range = cs.m_routeMap.equal_range(channel); - if (range.first == range.second) - { - m_useDefault = true; - m_itListCurrent = cs.m_defaultRoutes.begin(); - m_itListEnd = cs.m_defaultRoutes.end(); - } - else - { - m_useDefault = false; - m_itMapCurrent = range.first; - m_itMapEnd = range.second; - } - } - - bool End() const - { - return m_useDefault ? m_itListCurrent == m_itListEnd : m_itMapCurrent == m_itMapEnd; - } - - void Next() - { - if (m_useDefault) - ++m_itListCurrent; - else - ++m_itMapCurrent; - } - - BufferedTransformation & Destination() - { - return m_useDefault ? *m_itListCurrent->first : *m_itMapCurrent->second.first; - } - - const std::string & Message() - { - if (m_useDefault) - return m_itListCurrent->second.get() ? *m_itListCurrent->second.get() : m_channel; - else - return m_itMapCurrent->second.second; - } -}; - -void MessageSwitch::Put(byte inByte); -void MessageSwitch::Put(const byte *inString, unsigned int length); - -void MessageSwitch::Flush(bool completeFlush, int propagation=-1); -void MessageSwitch::MessageEnd(int propagation=-1); -void MessageSwitch::PutMessageEnd(const byte *inString, unsigned int length, int propagation=-1); -void MessageSwitch::MessageSeriesEnd(int propagation=-1); -*/ -#endif - - -// -// ChannelRouteIterator -////////////////////////// - -void ChannelRouteIterator::Reset(const std::string &channel) -{ - m_channel = channel; - pair range = m_cs.m_routeMap.equal_range(channel); - if (range.first == range.second) - { - m_useDefault = true; - m_itListCurrent = m_cs.m_defaultRoutes.begin(); - m_itListEnd = m_cs.m_defaultRoutes.end(); - } - else - { - m_useDefault = false; - m_itMapCurrent = range.first; - m_itMapEnd = range.second; - } -} - -bool ChannelRouteIterator::End() const -{ - return m_useDefault ? m_itListCurrent == m_itListEnd : m_itMapCurrent == m_itMapEnd; -} - -void ChannelRouteIterator::Next() -{ - if (m_useDefault) - ++m_itListCurrent; - else - ++m_itMapCurrent; -} - -BufferedTransformation & ChannelRouteIterator::Destination() -{ - return m_useDefault ? *m_itListCurrent->first : *m_itMapCurrent->second.first; -} - -const std::string & ChannelRouteIterator::Channel() -{ - if (m_useDefault) - return m_itListCurrent->second.get() ? *m_itListCurrent->second.get() : m_channel; - else - return m_itMapCurrent->second.second; -} - - -// -// ChannelSwitch -/////////////////// - -size_t ChannelSwitch::ChannelPut2(const std::string &channel, const byte *begin, size_t length, int messageEnd, bool blocking) -{ - if (m_blocked) - { - m_blocked = false; - goto WasBlocked; - } - - m_it.Reset(channel); - - while (!m_it.End()) - { -WasBlocked: - if (m_it.Destination().ChannelPut2(m_it.Channel(), begin, length, messageEnd, blocking)) - { - m_blocked = true; - return 1; - } - - m_it.Next(); - } - - return 0; -} - -void ChannelSwitch::IsolatedInitialize(const NameValuePairs ¶meters/* =g_nullNameValuePairs */) -{ - m_routeMap.clear(); - m_defaultRoutes.clear(); - m_blocked = false; -} - -bool ChannelSwitch::ChannelFlush(const std::string &channel, bool completeFlush, int propagation, bool blocking) -{ - if (m_blocked) - { - m_blocked = false; - goto WasBlocked; - } - - m_it.Reset(channel); - - while (!m_it.End()) - { - WasBlocked: - if (m_it.Destination().ChannelFlush(m_it.Channel(), completeFlush, propagation, blocking)) - { - m_blocked = true; - return true; - } - - m_it.Next(); - } - - return false; -} - -bool ChannelSwitch::ChannelMessageSeriesEnd(const std::string &channel, int propagation, bool blocking) -{ - if (m_blocked) - { - m_blocked = false; - goto WasBlocked; - } - - m_it.Reset(channel); - - while (!m_it.End()) - { - WasBlocked: - if (m_it.Destination().ChannelMessageSeriesEnd(m_it.Channel(), propagation)) - { - m_blocked = true; - return true; - } - - m_it.Next(); - } - - return false; -} - -byte * ChannelSwitch::ChannelCreatePutSpace(const std::string &channel, size_t &size) -{ - m_it.Reset(channel); - if (!m_it.End()) - { - BufferedTransformation &target = m_it.Destination(); - const std::string &channel = m_it.Channel(); - m_it.Next(); - if (m_it.End()) // there is only one target channel - return target.ChannelCreatePutSpace(channel, size); - } - size = 0; - return NULL; -} - -size_t ChannelSwitch::ChannelPutModifiable2(const std::string &channel, byte *inString, size_t length, int messageEnd, bool blocking) -{ - ChannelRouteIterator it(*this); - it.Reset(channel); - - if (!it.End()) - { - BufferedTransformation &target = it.Destination(); - const std::string &targetChannel = it.Channel(); - it.Next(); - if (it.End()) // there is only one target channel - return target.ChannelPutModifiable2(targetChannel, inString, length, messageEnd, blocking); - } - - return ChannelPut2(channel, inString, length, messageEnd, blocking); -} - -void ChannelSwitch::AddDefaultRoute(BufferedTransformation &destination) -{ - m_defaultRoutes.push_back(DefaultRoute(&destination, value_ptr(NULL))); -} - -void ChannelSwitch::RemoveDefaultRoute(BufferedTransformation &destination) -{ - for (DefaultRouteList::iterator it = m_defaultRoutes.begin(); it != m_defaultRoutes.end(); ++it) - if (it->first == &destination && !it->second.get()) - { - m_defaultRoutes.erase(it); - break; - } -} - -void ChannelSwitch::AddDefaultRoute(BufferedTransformation &destination, const std::string &outChannel) -{ - m_defaultRoutes.push_back(DefaultRoute(&destination, outChannel)); -} - -void ChannelSwitch::RemoveDefaultRoute(BufferedTransformation &destination, const std::string &outChannel) -{ - for (DefaultRouteList::iterator it = m_defaultRoutes.begin(); it != m_defaultRoutes.end(); ++it) - if (it->first == &destination && (it->second.get() && *it->second == outChannel)) - { - m_defaultRoutes.erase(it); - break; - } -} - -void ChannelSwitch::AddRoute(const std::string &inChannel, BufferedTransformation &destination, const std::string &outChannel) -{ - m_routeMap.insert(RouteMap::value_type(inChannel, Route(&destination, outChannel))); -} - -void ChannelSwitch::RemoveRoute(const std::string &inChannel, BufferedTransformation &destination, const std::string &outChannel) -{ - typedef ChannelSwitch::RouteMap::iterator MapIterator; - pair range = m_routeMap.equal_range(inChannel); - - for (MapIterator it = range.first; it != range.second; ++it) - if (it->second.first == &destination && it->second.second == outChannel) - { - m_routeMap.erase(it); - break; - } -} - -NAMESPACE_END - -#endif -- cgit v1.2.3