X-Git-Url: http://git.rot13.org/?p=goodfet;a=blobdiff_plain;f=client%2Fgoodfet.nrf;h=4abf8a4d29da04f37642104d39c8d5afbfcbcd6e;hp=b7f7927f8505e9ffb042965772d9452be7d41f5d;hb=373f6c85cd1a08942b56aa62ead944638c804af0;hpb=a4a0d6f5ac4e10d890a4a2e4ac2ee3caef810c69 diff --git a/client/goodfet.nrf b/client/goodfet.nrf index b7f7927..4abf8a4 100755 --- a/client/goodfet.nrf +++ b/client/goodfet.nrf @@ -46,8 +46,13 @@ if(len(sys.argv)==1): print "%s test" % sys.argv[0]; print "%s regs" % sys.argv[0]; print "%s pyregs" % sys.argv[0]; + print "%s sniff\n\tSniffs packets by current config." % sys.argv[0]; print "%s sniffob\n\tSniffs OpenBeacon traffic." % sys.argv[0]; + print "%s snifftp\n\tSniffs Tunrning Point Clicker traffic." % sys.argv[0]; + + print "%s hosttp\n\tHosts Tunrning Point Clicker traffic." % sys.argv[0]; + print "%s carrier [freq]\n\tHolds a carrier on [freq] Hz." % sys.argv[0]; sys.exit(); @@ -161,6 +166,65 @@ if(sys.argv[1]=="sniffob"): printpacket(packet); sys.stdout.flush(); +if(sys.argv[1]=="snifftp"): + client.poke(0x00,0x00); #Stop nRF + client.poke(0x01,0x00); #Disable Shockburst + client.poke(0x02,0x01); #Set RX Pipe 0 + + client.RF_setfreq((2400+0x29) * 10**6); + client.poke(0x06,0x00); #1Mbps + client.poke(0x07,0x78); #Reset status register + + client.RF_setmaclen(3); # SETUP_AW for 3-byte addresses. + client.RF_setsmac(0x123456); + client.RF_setpacketlen(4); + + #Power radio, prime for RX, two-byte checksum. + client.poke(0x00,0x70|0x03|0x04|0x08); + + print "Listening as %010x on %i MHz" % (client.RF_getsmac(), + client.RF_getfreq()/10**6); + #Now we're ready to get packets. + while 1: + packet=None; + while packet==None: + #time.sleep(0.1); + packet=client.RF_rxpacket(); + printpacket(packet); + sys.stdout.flush(); + +if(sys.argv[1]=="hosttp"): + client.poke(0x00,0x00); #Stop nRF + client.poke(0x01,0x00); #Disable Shockburst + client.poke(0x02,0x01); #Set RX Pipe 0 + + chan=0x29; + + client.RF_setfreq((2400+chan) * 10**6); + client.poke(0x06,0x00); #1Mbps + client.poke(0x07,0x78); #Reset status register + + client.RF_setmaclen(3); # SETUP_AW for 3-byte addresses. + client.RF_setsmac(0x123456); + client.RF_setpacketlen(4); + + #Power radio, prime for RX, two-byte checksum. + client.poke(0x00,0x70|0x03|0x04|0x08); + + print "Listening as %010x on %i MHz" % (client.RF_getsmac(), + client.RF_getfreq()/10**6); + #Now we're ready to get packets. + while 1: + packet=None; + while packet==None: + packet=client.RF_rxpacket(); + mac=((ord(packet[0])<<16)+ + (ord(packet[1])<<8)+ + ord(packet[2])); + key=packet[3]; + print "%c from %06x" % (key,mac); + sys.stdout.flush(); + if(sys.argv[1]=="sniff"): #client.poke(0x00,0x00); #Stop nRF client.poke(0x07,0x78); #Reset status register