77 lines
1.7 KiB
Text
77 lines
1.7 KiB
Text
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############
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% IGMP tests
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############
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+ Basic IGMP tests
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= Build IGMP - Basic
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a=Ether(src="00:01:02:03:04:05")
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b=IP(src="1.2.3.4")
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c=IGMP(gaddr="0.0.0.0")
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x = a/b/c
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x[IGMP].igmpize()
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assert x.mrcode == 20
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assert x[IP].dst == "224.0.0.1"
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= Build IGMP - Custom membership
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a=Ether(src="00:01:02:03:04:05")
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b=IP(src="1.2.3.4")
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c=IGMP(gaddr="224.0.1.2")
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x = a/b/c
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x[IGMP].igmpize()
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assert x.mrcode == 20
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assert x[IP].dst == "224.0.1.2"
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= Build IGMP - LG
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a=Ether(src="00:01:02:03:04:05")
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b=IP(src="1.2.3.4")
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c=IGMP(type=0x17, gaddr="224.2.3.4")
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x = a/b/c
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x[IGMP].igmpize()
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assert x.dst == "01:00:5e:00:00:02"
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assert x.mrcode == 0
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assert x[IP].dst == "224.0.0.2"
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= Change IGMP params
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x = Ether(src="00:01:02:03:04:05")/IP()/IGMP()
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x[IGMP].igmpize()
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assert x.mrcode == 20
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assert x[IP].dst == "224.0.0.1"
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x = Ether(src="00:01:02:03:04:05")/IP()/IGMP(gaddr="224.2.3.4", type=0x12)
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x.mrcode = 1
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x[IGMP].igmpize()
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x = Ether(raw(x))
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assert x.mrcode == 0
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x.gaddr = "224.3.2.4"
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x[IGMP].igmpize()
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assert x.dst == "01:00:5e:03:02:04"
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x.ttl = 64
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x[IGMP].igmpize()
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assert x.ttl == 1
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= Test mysummary
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x = Ether(src="00:01:02:03:04:05")/IP(src="192.168.0.1")/IGMP(gaddr="224.0.0.2", type=0x17)
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x[IGMP].igmpize()
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assert x[IGMP].mysummary() == "IGMP: 192.168.0.1 > 224.0.0.2 Leave Group 224.0.0.2"
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assert IGMP().mysummary() == "IGMP Group Membership Query 0.0.0.0"
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= IGMP - misc
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~ netaccess
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x = Ether(src="00:01:02:03:04:05")/IP(dst="192.168.0.1")/IGMP(gaddr="www.google.fr", type=0x11)
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x = Ether(raw(x))
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assert not x[IGMP].igmpize()
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assert x[IP].dst == "192.168.0.1"
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x = Ether(src="00:01:02:03:04:05")/IP(dst="192.168.0.1")/IGMP(gaddr="124.0.2.1", type=0x00)
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assert not x[IGMP].igmpize()
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assert x[IP].dst == "192.168.0.1"
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