/***************************************************************************
* DestOptsHeader.cc -- The DestOptsHeader Class represents an IPv6 *
* Destination Options extension header. *
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***************************************************************************/
/* This code was originally part of the Nping tool. */
#include "DestOptsHeader.h"
#include <assert.h>
/******************************************************************************/
/* CONTRUCTORS, DESTRUCTORS AND INITIALIZATION METHODS */
/******************************************************************************/
DestOptsHeader::DestOptsHeader() {
this->reset();
} /* End of DestOptsHeader constructor */
DestOptsHeader::~DestOptsHeader() {
} /* End of DestOptsHeader destructor */
/** Prints the contents of the header and calls print() on the next protocol
* header in the chain (if there is any).
* @return OP_SUCCESS on success and OP_FAILURE in case of error. */
int DestOptsHeader::print(FILE *output, int detail) const {
fprintf(output, "DestOpts[%d,%d]", this->h.nh, this->h.len);
// TODO: @todo : Implement this
if(this->next!=NULL){
print_separator(output, detail);
next->print(output, detail);
}
return OP_SUCCESS;
} /* End of print() */
/* Returns a protocol identifier. This is used by packet parsing funtions
* that return linked lists of PacketElement objects, to determine the protocol
* the object represents. */
int DestOptsHeader::protocol_id() const {
return HEADER_TYPE_IPv6_OPTS;
} /* End of protocol_id() */