#include <SCTPMessage.h>
Public Member Functions | |
| SCTPMessage (const char *name=NULL, int32 kind=0) | |
| SCTPMessage (const SCTPMessage &other) | |
| ~SCTPMessage () | |
| SCTPMessage & | operator= (const SCTPMessage &other) |
| virtual SCTPMessage * | dup () const |
| virtual void | setChunksArraySize (uint32 size) |
| virtual void | setChunks (uint32 k, const cPacketPtr &chunks_var) |
| virtual uint32 | getChunksArraySize () const |
| virtual cPacketPtr & | getChunks (uint32 k) |
| virtual void | addChunk (cPacket *msg) |
| virtual cPacket * | removeChunk () |
| virtual cPacket * | removeLastChunk () |
| virtual cPacket * | peekFirstChunk () |
| virtual cPacket * | peekLastChunk () |
Protected Attributes | |
| std::list< cPacket * > | chunkList |
Detailed Description
Represents a SCTP Message. More info in the SCTPMessage.msg file (and the documentation generated from it).
Definition at line 30 of file SCTPMessage.h.
Constructor & Destructor Documentation
| SCTPMessage::SCTPMessage | ( | const char * | name = NULL, |
| int32 | kind = 0 |
||
| ) | [inline] |
Definition at line 36 of file SCTPMessage.h.
: SCTPMessage_Base(name,kind) {}
| SCTPMessage::SCTPMessage | ( | const SCTPMessage & | other | ) | [inline] |
Definition at line 37 of file SCTPMessage.h.
: SCTPMessage_Base(other.getName()) {operator=(other);}
Definition at line 38 of file SCTPMessage.cc.
{
SCTPChunk* chunk;
if (this->getChunksArraySize()>0)
for (uint32 i=0; i < this->getChunksArraySize(); i++)
{
chunk = (SCTPChunk*)this->getChunks(i);
drop(chunk);
delete chunk;
}
}
Member Function Documentation
| void SCTPMessage::addChunk | ( | cPacket * | msg | ) | [virtual] |
Adds a message object to the SCTP packet. The packet length will be adjusted
Definition at line 74 of file SCTPMessage.cc.
Referenced by operator=(), SCTPSerializer::parse(), SCTPAssociation::retransmitCookieEcho(), SCTPAssociation::retransmitInit(), SCTPAssociation::retransmitShutdown(), SCTPAssociation::retransmitShutdownAck(), SCTPAssociation::sendAbort(), SCTP::sendAbortFromMain(), SCTPAssociation::sendCookieAck(), SCTPAssociation::sendCookieEcho(), SCTPAssociation::sendHeartbeat(), SCTPAssociation::sendHeartbeatAck(), SCTPAssociation::sendInit(), SCTPAssociation::sendInitAck(), SCTPAssociation::sendOnPath(), SCTPAssociation::sendSack(), SCTPAssociation::sendShutdown(), SCTPAssociation::sendShutdownAck(), SCTPAssociation::sendShutdownComplete(), and SCTP::sendShutdownCompleteFromMain().
{
char str[256];
take(msg);
if (this->chunkList.size()<9)
{
strcpy(str, this->getName());
snprintf(str, sizeof(str), "%s %s",this->getName(), msg->getName());
this->setName(str);
}
this->setBitLength(this->getBitLength()+ADD_PADDING(msg->getBitLength()/8)*8);
chunkList.push_back(msg);
}
| virtual SCTPMessage* SCTPMessage::dup | ( | ) | const [inline, virtual] |
Reimplemented from SCTPMessage_Base.
Definition at line 40 of file SCTPMessage.h.
Referenced by SCTPAssociation::process_RCV_Message().
{return new SCTPMessage(*this);}
| cPacketPtr & SCTPMessage::getChunks | ( | uint32 | k | ) | [virtual] |
Returns the kth chunk in this SCTP packet
Definition at line 60 of file SCTPMessage.cc.
Referenced by SCTP::handleMessage(), SCTPAssociation::process_RCV_Message(), SCTPAssociation::recordInPathVectors(), TCPDumper::sctpDump(), SCTP::sendAbortFromMain(), SCTPAssociation::storePacket(), and ~SCTPMessage().
| uint32 SCTPMessage::getChunksArraySize | ( | ) | const [virtual] |
Returns the number of chunks in this SCTP packet
Implements SCTPMessage_Base.
Definition at line 55 of file SCTPMessage.cc.
Referenced by SCTPAssociation::disposeOf(), SCTPAssociation::process_RCV_Message(), SCTPAssociation::recordInPathVectors(), TCPDumper::sctpDump(), SCTP::sendAbortFromMain(), SCTPSerializer::serialize(), SCTPAssociation::storePacket(), and ~SCTPMessage().
{
return chunkList.size();
}
| SCTPMessage & SCTPMessage::operator= | ( | const SCTPMessage & | other | ) |
Definition at line 26 of file SCTPMessage.cc.
{
SCTPMessage_Base::operator=(other);
this->setBitLength(SCTP_COMMON_HEADER*8);
this->setTag(other.getTag());
for (std::list<cPacket*>::const_iterator i=other.chunkList.begin(); i!=other.chunkList.end(); ++i)
addChunk((cPacket *)(*i)->dup());
return *this;
}
| cPacket * SCTPMessage::peekFirstChunk | ( | ) | [virtual] |
Definition at line 112 of file SCTPMessage.cc.
Referenced by SCTPAssociation::sendToIP().
| cPacket * SCTPMessage::peekLastChunk | ( | ) | [virtual] |
Definition at line 121 of file SCTPMessage.cc.
| cPacket * SCTPMessage::removeChunk | ( | ) | [virtual] |
Removes and returns the first message object in this SCTP packet.
Definition at line 88 of file SCTPMessage.cc.
Referenced by SCTPAssociation::disposeOf(), SCTPAssociation::process_RCV_Message(), and SCTPAssociation::sendOnPath().
{
if (chunkList.empty())
return NULL;
cPacket *msg = chunkList.front();
chunkList.pop_front();
drop(msg);
this->setBitLength(this->getBitLength()-ADD_PADDING(msg->getBitLength()/8)*8);
return msg;
}
| cPacket * SCTPMessage::removeLastChunk | ( | ) | [virtual] |
Definition at line 100 of file SCTPMessage.cc.
{
if (chunkList.empty())
return NULL;
cPacket *msg = chunkList.back();
chunkList.pop_back();
drop(msg);
this->setBitLength(this->getBitLength()-ADD_PADDING(msg->getBitLength()/8)*8);
return msg;
}
| void SCTPMessage::setChunks | ( | uint32 | k, |
| const cPacketPtr & | chunks_var | ||
| ) | [virtual] |
Generated but unused method, should not be called.
Definition at line 68 of file SCTPMessage.cc.
{
throw new cException(this, "setChunks() not supported, use addChunk()");
}
| void SCTPMessage::setChunksArraySize | ( | uint32 | size | ) | [virtual] |
Generated but unused method, should not be called.
Definition at line 50 of file SCTPMessage.cc.
{
throw new cException(this, "setChunkArraySize() not supported, use addChunk()");
}
Member Data Documentation
std::list<cPacket*> SCTPMessage::chunkList [protected] |
Definition at line 33 of file SCTPMessage.h.
Referenced by addChunk(), getChunks(), getChunksArraySize(), operator=(), peekFirstChunk(), peekLastChunk(), removeChunk(), and removeLastChunk().
The documentation for this class was generated from the following files:
