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import("core.base.bytes")
import("core.base.socket")
function main(addr)
addr = addr or path.join(os.tmpdir(), "echo.socket")
os.tryrm(addr)
local sock = socket.bind_unix(addr)
sock:listen(20)
print("%s: listening %s ..", sock, addr)
while true do
local sock_client = sock:accept()
if sock_client then
print("%s: accepted", sock_client)
local count = 0
local result = nil
local buff = bytes(8192)
while true do
local recv, data = sock_client:recv(buff, 13, {block = true})
if recv > 0 then
result = data
sock_client:send(data, {block = true})
count = count + 1
else
break
end
end
print("%s: recv: %d, count: %d", sock_client, result and result:size() or 0, count)
if result then
result:dump()
end
sock_client:close()
end
end
sock:close()
end
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