import mypcap
import threading
class reciver(threading.Thread):
    def __init__(self,intrf,fname=None):
        self.intf=intrf
        self.fp=None
        if fname:
            self.fp=open(fname,"wb")
        threading.Thread.__init__(self)
    def run(self):
        self.intf.popen()
        while True:
            res,pkt=self.intf.read()
            if res>0:
                if self.fp:
                    self.fp.write(str(pkt))
                    self.fp.write("\r\n")
                print pkt
            elif res<0:
                print res
                break
        self.fp.close()
        return

'''
0x0800	Internet Protocol version 4 (IPv4)
0x0806	Address Resolution Protocol (ARP)
0x0842	Wake-on-LAN[3]
0x22F0	Audio Video Transport Protocol as defined in IEEE Std 1722-2011
0x22F3	IETF TRILL Protocol
0x6003	DECnet Phase IV
0x8035	Reverse Address Resolution Protocol
0x809B	AppleTalk (Ethertalk)
0x80F3	AppleTalk Address Resolution Protocol (AARP)
0x8100	VLAN-tagged frame (IEEE 802.1Q) & Shortest Path Bridging IEEE 802.1aq[4]
0x8137	IPX
0x8138	IPX
0x8204	QNX Qnet
0x86DD	Internet Protocol Version 6 (IPv6)
0x8808	Ethernet flow control
0x8809	Slow Protocols (IEEE 802.3)
0x8819	CobraNet
0x8847	MPLS unicast
0x8848	MPLS multicast
0x8863	PPPoE Discovery Stage
0x8864	PPPoE Session Stage
0x8870	Jumbo Frames[2]
0x887B	HomePlug 1.0 MME
0x888E	EAP over LAN (IEEE 802.1X)
0x8892	PROFINET Protocol
0x889A	HyperSCSI (SCSI over Ethernet)
0x88A2	ATA over Ethernet
0x88A4	EtherCAT Protocol
0x88A8	Provider Bridging (IEEE 802.1ad) & Shortest Path Bridging IEEE 802.1aq[5]
0x88AB	Ethernet Powerlink[citation needed]
0x88CC	Link Layer Discovery Protocol (LLDP)
0x88CD	SERCOS III
0x88E1	HomePlug AV MME[citation needed]
0x88E3	Media Redundancy Protocol (IEC62439-2)
0x88E5	MAC security (IEEE 802.1AE)
0x88F7	Precision Time Protocol (PTP) over Ethernet (IEEE 1588)
0x8902	IEEE 802.1ag Connectivity Fault Management (CFM) Protocol / ITU-T Recommendation Y.1731 (OAM)
0x8906	Fibre Channel over Ethernet (FCoE)
0x8914	FCoE Initialization Protocol
0x8915	RDMA over Converged Ethernet (RoCE)
0x892F	High-availability Seamless Redundancy (HSR)
0x9000	Ethernet Configuration Testing Protocol[6]
0xCAFE	Veritas Low Latency Transport (LLT)[7] for Veritas Cluster Server

'''
def create_eth():
    dest="ffffffffffff"
    src="000c29aabcac"
    ptyp="0806"
    return dest+src+ptyp
def create_arp():
    HTYPE= "0001"
    PTYPE= "0800"
    HLEN = "06"
    PLEN = "04"
    OPER = "0001"
    SHA  = "000c29aabcac"
    SPA  = "c0a80f7a"
    THA  = "000000000000"
    TPA  = "c0a80f01"
    data=HTYPE+PTYPE+HLEN+PLEN+OPER+SHA+SPA+THA+TPA
    return (create_eth()+data)
int1=mypcap.interfaces()
cnt =0
for itm in int1:
    cnt+=1
    print cnt,":",itm
    t1=itm
##sel_int=int(raw_input("select inteface id:"))
t1=int1[2]
print t1,t1.desc
r1=reciver(int1[2],"log1.txt")
r1.start()

t1.popen()
print t1.write(create_arp().decode("hex"))


t1.pclose()
r1.join()