| ############ |
| % IGMP tests |
| ############ |
| |
| + Basic IGMP tests |
| |
| = Build IGMP - Basic |
| |
| a=Ether(src="00:01:02:03:04:05") |
| b=IP(src="1.2.3.4") |
| c=IGMP(gaddr="0.0.0.0") |
| x = a/b/c |
| x[IGMP].igmpize() |
| assert x.mrcode == 20 |
| assert x[IP].dst == "224.0.0.1" |
| |
| = Build IGMP - Custom membership |
| |
| a=Ether(src="00:01:02:03:04:05") |
| b=IP(src="1.2.3.4") |
| c=IGMP(gaddr="224.0.1.2") |
| x = a/b/c |
| x[IGMP].igmpize() |
| assert x.mrcode == 20 |
| assert x[IP].dst == "224.0.1.2" |
| |
| = Build IGMP - LG |
| |
| a=Ether(src="00:01:02:03:04:05") |
| b=IP(src="1.2.3.4") |
| c=IGMP(type=0x17, gaddr="224.2.3.4") |
| x = a/b/c |
| x[IGMP].igmpize() |
| assert x.dst == "01:00:5e:00:00:02" |
| assert x.mrcode == 0 |
| assert x[IP].dst == "224.0.0.2" |
| |
| = Change IGMP params |
| |
| x = Ether(src="00:01:02:03:04:05")/IP()/IGMP() |
| x[IGMP].igmpize() |
| assert x.mrcode == 20 |
| assert x[IP].dst == "224.0.0.1" |
| |
| x = Ether(src="00:01:02:03:04:05")/IP()/IGMP(gaddr="224.2.3.4", type=0x12) |
| x.mrcode = 1 |
| x[IGMP].igmpize() |
| x = Ether(raw(x)) |
| assert x.mrcode == 0 |
| |
| x.gaddr = "224.3.2.4" |
| x[IGMP].igmpize() |
| assert x.dst == "01:00:5e:03:02:04" |
| |
| = Test mysummary |
| |
| x = Ether(src="00:01:02:03:04:05")/IP(src="192.168.0.1")/IGMP(gaddr="224.0.0.2", type=0x17) |
| x[IGMP].igmpize() |
| assert x[IGMP].mysummary() == "IGMP: 192.168.0.1 > 224.0.0.2 Leave Group 224.0.0.2" |
| |
| assert IGMP().mysummary() == "IGMP Group Membership Query 0.0.0.0" |
| |
| = IGMP - misc |
| ~ netaccess |
| |
| x = Ether(src="00:01:02:03:04:05")/IP(dst="192.168.0.1")/IGMP(gaddr="www.google.fr", type=0x11) |
| x = Ether(raw(x)) |
| assert not x[IGMP].igmpize() |
| assert x[IP].dst == "192.168.0.1" |
| |
| x = Ether(src="00:01:02:03:04:05")/IP(dst="192.168.0.1")/IGMP(gaddr="124.0.2.1", type=0x00) |
| assert not x[IGMP].igmpize() |
| assert x[IP].dst == "192.168.0.1" |
