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Fix formatTCPFlags

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This commit is contained in:
Alfredo Cardigliano 2021-07-29 11:47:47 +02:00
parent 5528bd7f4c
commit a6f30c90eb
1 changed files with 10 additions and 8 deletions
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18
scripts/lua/modules/lua_utils.lua
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@ -3012,14 +3012,16 @@ end
-- print TCP flags
function formatTCPFlags(flags)
if(hasbit(flags,0x01)) then return('<span class="badge bg-warning">FIN</span> ') end
if(hasbit(flags,0x02)) then return('<span class="badge bg-warning">SYN</span> ') end
if(hasbit(flags,0x04)) then return('<span class="badge bg-danger">RST</span> ') end
if(hasbit(flags,0x08)) then return('<span class="badge bg-warning">PUSH</span> ') end
if(hasbit(flags,0x10)) then return('<span class="badge bg-warning">ACK</span> ') end
if(hasbit(flags,0x20)) then return('<span class="badge bg-warning">URG</span> ') end
if(hasbit(flags,0x40)) then return('<span class="badge bg-warning">ECE</span> ') end
if(hasbit(flags,0x80)) then return('<span class="badge bg-warning">CWR</span> ') end
local out = ''
if(hasbit(flags,0x01)) then out = out .. '<span class="badge bg-warning">FIN</span> ' end
if(hasbit(flags,0x02)) then out = out .. '<span class="badge bg-warning">SYN</span> ' end
if(hasbit(flags,0x04)) then out = out .. '<span class="badge bg-danger">RST</span> ' end
if(hasbit(flags,0x08)) then out = out .. '<span class="badge bg-warning">PUSH</span> ' end
if(hasbit(flags,0x10)) then out = out .. '<span class="badge bg-warning">ACK</span> ' end
if(hasbit(flags,0x20)) then out = out .. '<span class="badge bg-warning">URG</span> ' end
if(hasbit(flags,0x40)) then out = out .. '<span class="badge bg-warning">ECE</span> ' end
if(hasbit(flags,0x80)) then out = out .. '<span class="badge bg-warning">CWR</span> ' end
return out
end
-- print TCP flags