Dear all,
In NS2, the packet header must be accessed through its offset. But I can
not find where the offset_ is initialized. Please look and see if my
understanding of this issue is right or not:
In the RTPAgent, it is directly use hdr_cmn::access(p) to access the
header part. When the
Packet construction is fairly subtle. In fact it consist of three phases:
1) At the compilation (when you type make):
In this phase, NS2 allocate the memory for all TclClasses.
PacketHeaderClass defined in file ~ns/common/packet.h,cc is one of them.
In the constructor of this class, the
