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zapret-tests: send raw ip protocol

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bol-van
2026-01-26 18:39:33 +03:00
parent 1d869650b1
commit 12853b8052
9 changed files with 55 additions and 15 deletions
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47
lua/zapret-tests.lua
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@@ -558,6 +558,23 @@ function test_dissect()
print( raw1==raw2 and "DISSECT OK" or "DISSECT FAILED" )
test_assert(raw1==raw2)
raw1 = string.sub(reconstruct_dissect(ip6_udp),1,-4-#ip6_udp.payload)
dis1 = dissect(raw1, false)
dis2 = dissect(raw1, true)
local ok = not dis1.ip6 and dis2.ip6
print("IP6 partial : "..(ok and "OK" or "FAIL"))
test_assert(ok)
print("IP6+IPP")
dis1 = {ip6 = ip6_udp.ip6, payload=brandom(math.random(1,1))}
raw1 = reconstruct_dissect(dis1,{ip6_last_proto=IPPROTO_IPIP})
dis2 = dissect(raw1)
raw2 = reconstruct_dissect(dis2,{ip6_preserve_next=true})
print("IP6+IPP1: "..string2hex(raw1))
print("IP6+IPP2: "..string2hex(raw2))
print( raw1==raw2 and "DISSECT OK" or "DISSECT FAILED" )
test_assert(raw1==raw2)
print("UDP standalone")
raw1 = reconstruct_udphdr(ip6_udp.udp)
print("UDP1: "..string2hex(raw1))
@@ -576,13 +593,6 @@ function test_dissect()
print("IP2: "..string2hex(raw2))
print( raw1==raw2 and "DISSECT OK" or "DISSECT FAILED" )
test_assert(raw1==raw2)
raw1 = string.sub(reconstruct_dissect(ip6_udp),1,-4-#ip6_udp.payload)
dis1 = dissect(raw1, false)
dis2 = dissect(raw1, true)
local ok = not dis1.ip6 and dis2.ip6
print("IP6 partial : "..(ok and "OK" or "FAIL"))
test_assert(ok)
end
end
@@ -967,4 +977,27 @@ function test_rawsend(opts)
dis = {ip6 = ip6, icmp = icmp, payload = payload}
print("send ipv6 icmp")
test_assert(rawsend_dissect_print(dis, {fwmark = 0x8E10, repeats=3}))
local ip2 = {
ip_tos = 0,
ip_id = math.random(0,0xFFFF),
ip_off = 0,
ip_ttl = 64,
ip_p = IPPROTO_UDP,
ip_src = pton("10.1.1.1"),
ip_dst = pton("10.1.1.2"),
}
dis = {ip = ip2, udp = udp, payload = payload}
raw_udp = reconstruct_dissect(dis)
ip6.ip6_flow=0x6000583F
dis = {ip6 = ip6, payload = raw_udp}
print("send ipv6 ipip")
test_assert(rawsend_dissect_print(dis, {fwmark = 0x8E10, repeats=3}, {ip6_last_proto=IPPROTO_IPIP}))
dis = {ip = ip, payload = raw_udp}
dis.ip.ip_p = IPPROTO_IPIP
print("send ipv4 ipip")
test_assert(rawsend_dissect_print(dis, {fwmark = 0x8E10, repeats=3}, {ip6_last_proto=IPPROTO_IPIP}))
end