PcapNetwork

class PcapNetwork : public Network

Inheritance:

Public Fields
double offset_: time offset to 1st pkt in a trace
double t_firstpkt_: ts of 1st pkt recvd

Public Methods
void close()
virtual int command(int argc, const char*const* argv)
int filter(const char*): compile + install a filter
virtual double gents(pcap_pkthdr*): generate timestamp
virtual int open(int mode, const char *)
PcapNetwork()
int rchannel()
int recv(u_char *buf, int len, sockaddr&, double&): get from net
void reset()
int schannel()
int send(u_char *buf, int len): write to net
virtual int skiphdr()
int stat_pdrops()
int stat_pkts()

Protected Fields
char errbuf_[PCAP_ERRBUF_SIZE]: place to put err msgs
unsigned int local_netmask_: seems shouldn't be necessary :(
int optimize_: bpf optimizer enable
pcap_t* pcap_: reference to pcap state
int pcnt_: pkts counted
int pfd_: pcap fd
char srcname_[PATH_MAX]: device or file name
int state_: PNET_PSTATE_xxx (above)

Protected Methods
virtual void bindvars()
static void phandler(u_char* u, pcap_pkthdr* h, u_char* p)

Inherited from Network: Public Methods int mode() static char* modename(int) static int nonblock(int fd) static int parsemode(const char*) Protected Fields int mode_ Documentation PcapNetwork() int rchannel() int schannel() virtual int command(int argc, const char*const* argv) virtual int open(int mode, const char *) virtual int skiphdr() virtual double gents(pcap_pkthdr*) generate timestamp int recv(u_char *buf, int len, sockaddr&, double&) get from net int send(u_char *buf, int len) write to net void close() void reset() int filter(const char*) compile + install a filter int stat_pkts() int stat_pdrops() double offset_ time offset to 1st pkt in a trace double t_firstpkt_ ts of 1st pkt recvd static void phandler(u_char* u, pcap_pkthdr* h, u_char* p) virtual void bindvars() char errbuf_[PCAP_ERRBUF_SIZE] place to put err msgs char srcname_[PATH_MAX] device or file name int pfd_ pcap fd int pcnt_ pkts counted int state_ PNET_PSTATE_xxx (above) int optimize_ bpf optimizer enable pcap_t* pcap_ reference to pcap state unsigned int local_netmask_ seems shouldn't be necessary :( Direct child classes: PcapLiveNetwork PcapFileNetwork alphabetic index hierarchy of classes this page has been generated automatically by doc++ Adapted for the NS documentation page (c)opyright by Malte Zöckler, Roland Wunderling contact: doc++@zib.de

class PcapNetwork : public Network

Inheritance:

Public Fields

Public Methods

Protected Fields

Protected Methods

Inherited from Network:

Public Methods

Protected Fields

Documentation