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bugfix: dns parse hosts.conf

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This commit is contained in:
xjdrew
2019-03-28 14:26:23 +08:00
committed by 云风
parent 305a29d885
commit ee1f5055ea
1 changed files with 24 additions and 16 deletions
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40
lualib/skynet/dns.lua
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@@ -119,23 +119,31 @@ local function parse_hosts()
local rts = {}
for line in f:lines() do
local ip, hosts = string.match(line, "^%s*([%[%]%x%.%:]+)%s+([^#;]*)")
local family = guess_name_type(ip)
if hosts and family ~= "hostname" then
for host in hosts:gmatch("%S+") do
host = host:lower()
local rt = rts[host]
if not rt then
rt = {}
rts[host] = rt
end
if not rt[family] then
rt[family] = {}
end
table.insert(rt[family], ip)
end
local ip, hosts = string.match(line, "^%s*([%[%]%x%.%:]+)%s+([^#;]+)")
if not ip or not hosts then
goto continue
end
local family = guess_name_type(ip)
if family == "hostname" then
goto continue
end
for host in hosts:gmatch("%S+") do
host = host:lower()
local rt = rts[host]
if not rt then
rt = {}
rts[host] = rt
end
if not rt[family] then
rt[family] = {}
end
table.insert(rt[family], ip)
end
::continue::
end
return rts
end