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Commit 9e27071a authored by Phil's avatar Phil
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Added regression tets for IP Options

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...@@ -896,7 +896,53 @@ a=ATMT6() ...@@ -896,7 +896,53 @@ a=ATMT6()
a.run() a.run()
assert( _ == 'Mercury' ) assert( _ == 'Mercury' )
+ Test IP options
= IP options individual assembly
~ IP options
str(IPOption())
assert(_ == '\x00\x02')
str(IPOption_NOP())
assert(_ == '\x01')
str(IPOption_EOL())
assert(_ == '\x00')
str(IPOption_LSRR(routers=["1.2.3.4","5.6.7.8"]))
assert(_ == '\x83\x0b\x04\x01\x02\x03\x04\x05\x06\x07\x08')
= IP options individual dissection
~ IP options
IPOption("\x00")
assert(_.option == 0 and isinstance(_, IPOption_EOL))
IPOption("\x01")
assert(_.option == 1 and isinstance(_, IPOption_NOP))
lsrr='\x83\x0b\x04\x01\x02\x03\x04\x05\x06\x07\x08'
p=IPOption_LSRR(lsrr)
p
q=IPOption(lsrr)
q
assert(p == q)
= IP assembly and dissection with options
~ IP options
IP(src="9.10.11.12",dst="13.14.15.16",options=IPOption_SDBM(addresses=["1.2.3.4","5.6.7.8"]))/TCP()
str(_)
assert(_ == 'H\x00\x004\x00\x01\x00\x00@\x06\xa2q\t\n\x0b\x0c\r\x0e\x0f\x10\x95\n\x01\x02\x03\x04\x05\x06\x07\x08\x00\x00\x00\x14\x00P\x00\x00\x00\x00\x00\x00\x00\x00P\x02 \x00_K\x00\x00')
q=IP(_)
q
assert( isinstance(q.options[0],IPOption_SDBM) )
assert( q[IPOption_SDBM].addresses[1] == "5.6.7.8" )
IP(src="9.10.11.12", dst="13.14.15.16", options=[IPOption_NOP(),IPOption_LSRR(routers=["1.2.3.4","5.6.7.8"]),IPOption_Security(transmission_control_code="XYZ")])/TCP()
str(_)
assert(_ == 'K\x00\x00@\x00\x01\x00\x00@\x06\xf3\x83\t\n\x0b\x0c\r\x0e\x0f\x10\x01\x83\x0b\x04\x01\x02\x03\x04\x05\x06\x07\x08\x82\x0b\x00\x00\x00\x00\x00\x00XYZ\x00\x00\x14\x00P\x00\x00\x00\x00\x00\x00\x00\x00P\x02 \x00_K\x00\x00')
IP(_)
q=_
assert(q[IPOption_LSRR].get_current_router() == "1.2.3.4")
assert(q[IPOption_Security].transmission_control_code == "XYZ")
assert(q[TCP].flags == 2)
# Scapy6 Regression Test Campaign # Scapy6 Regression Test Campaign
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