3 files changed, 97 insertions, 0 deletions
diff --git a/xban2/importers/minetest.lua b/xban2/importers/minetest.lua
new file mode 100644
index 0000000..e19c3c6
--- /dev/null
+++ b/xban2/importers/minetest.lua
@@ -0,0 +1,29 @@
+
+function xban.importers.minetest()
+	local f, e = io.open(minetest.get_worldpath().."/ipban.txt")
+	if not f then
+		return false, "Unable to open `ipban.txt': "..e
+	end
+	for line in f:lines() do
+		local ip, name = line:match("([^|]+)%|(.+)")
+		if ip and name then
+			local entry
+			entry = xban.find_entry(ip, true)
+			entry.banned = true
+			entry.reason = "Banned in `ipban.txt'"
+			entry.names[name] = true
+			entry.names[ip] = true
+			entry.time = os.time()
+			entry.expires = nil
+			entry.source = "xban:importer_minetest"
+			table.insert(entry.record, {
+				source = entry.source,
+				reason = entry.reason,
+				time = entry.time,
+				expires = nil,
+			})
+		end
+	end
+	f:close()
+	return true
+end
diff --git a/xban2/importers/v1.lua b/xban2/importers/v1.lua
new file mode 100644
index 0000000..a3722c7
--- /dev/null
+++ b/xban2/importers/v1.lua
@@ -0,0 +1,33 @@
+
+function xban.importers.v1()
+	local f, e = io.open(minetest.get_worldpath().."/players.iplist")
+	if not f then
+		return false, "Unable to open `players.iplist': "..e
+	end
+	for line in f:lines() do
+		local list = line:split("|")
+		if #list >= 2 then
+			local banned = (list[1]:sub(1, 1) == "!")
+			local entry
+			entry = xban.find_entry(list[1], true)
+			entry.banned = banned
+			for _, name in ipairs(list) do
+				entry.names[name] = true
+			end
+			if banned then
+				entry.reason = "Banned in `players.iplist'"
+				entry.time = os.time()
+				entry.expires = nil
+				entry.source = "xban:importer_v1"
+				table.insert(entry.record, {
+					source = entry.source,
+					reason = entry.reason,
+					time = entry.time,
+					expires = nil,
+				})
+			end
+		end
+	end
+	f:close()
+	return true
+end
diff --git a/xban2/importers/v2.lua b/xban2/importers/v2.lua
new file mode 100644
index 0000000..fd29966
--- /dev/null
+++ b/xban2/importers/v2.lua
@@ -0,0 +1,35 @@
+
+function xban.importers.v2()
+	return pcall(function()
+		local f, e = io.open(minetest.get_worldpath().."/players.iplist.v2")
+		if not f then
+			error("Unable to open `players.iplist.v2': "..e)
+		end
+		local text = f:read("*a")
+		f:close()
+		local db = minetest.deserialize(text)
+		for _, e in ipairs(db) do
+			for name in pairs(e.names) do
+				local entry = xban.find_entry(name, true)
+				if entry.source ~= "xban:importer_v2" then
+					for nm in pairs(e.names) do
+						entry.names[nm] = true
+					end
+					if e.banned then
+						entry.banned = true
+						entry.reason = e.banned
+						entry.source = "xban:importer_v2"
+						entry.time = e.time
+						entry.expires = e.expires
+						table.insert(entry.record, {
+							source = entry.source,
+							reason = entry.reason,
+							time = entry.time,
+							expires = entry.expires,
+						})
+					end
+				end
+			end
+		end
+	end)
+end