98 lines
3.7 KiB
Lua
98 lines
3.7 KiB
Lua
local FORMNAME = "fediauth-onboard"
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local FORMNAMEFEDI = "fediauth-onboard-fedi"
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local feditempstore = {}
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function string.starts(String,Start)
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return string.sub(String,1,string.len(Start))==Start
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end
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minetest.register_chatcommand("fediauth_off", {
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description = "Disable the fediauth verification",
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privs = { fediauth_enabled = true, interact = true },
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func = function(name)
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-- clear priv
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local privs = minetest.get_player_privs(name)
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privs.fediauth_enabled = nil
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minetest.set_player_privs(name, privs)
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return true, "fediauth login disabled"
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end
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})
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minetest.register_chatcommand("fediauth_on", {
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description = "Enable the fediauth verification",
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privs = { interact = true },
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func = function(name)
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local secret_b32 = fediauth.get_player_secret_b32(name)
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local formspec_account = "size[9,10]" ..
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"label[1,7;Input your fediverse account handle]" ..
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"image[1.5,0.6;7,7;fediverse.png]" ..
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"field[1,9;4,1;fediverse_account_url;@nick@example.com;]" ..
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"field_close_on_enter[fediverse_account_url;false]" ..
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"button[5,8.7;3,1;submit;Send code]"
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minetest.show_formspec(name, FORMNAMEFEDI, formspec_account)
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end
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})
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minetest.register_on_player_receive_fields(function(player, formname, fields)
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if formname ~= FORMNAME and formname ~= FORMNAMEFEDI then
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return
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end
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if fields.fediverse_account_url then
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local playername = player:get_player_name()
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-- basic prevent mention spam and limit length
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if not string.starts(fields.fediverse_account_url, "@") or string.len(fields.fediverse_account_url) < 3 or string.len(fields.fediverse_account_url) > 100 then
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minetest.chat_send_player(playername, minetest.colorize("#ff0000", "Try again, your input is incorrect"))
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return
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end
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local fedihandle = fields.fediverse_account_url:split("@")
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if #fedihandle ~= 2 then
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minetest.chat_send_player(playername, minetest.colorize("#ff0000", "Incorrect format"))
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return
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end
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if fediauth.check_for_restricted_instance(fedihandle[2]) then
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minetest.chat_send_player(playername, minetest.colorize("#ff0000", fedihandle[2] .. " has restricted, try another..."))
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return
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end
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local secret_b32 = fediauth.get_player_secret_b32(playername)
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local codeseq = fediauth.give_code(secret_b32)
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if fediauth.is_home_instance(fedihandle[2]) then
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fediauth.send_code(codeseq[1], "@" .. fedihandle[1], playername)
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else
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fediauth.send_code(codeseq[1], "@" .. fedihandle[1] .. "@" .. fedihandle[2], playername)
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end
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feditempstore[playername] = fields.fediverse_account_url
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local formspec = "size[9,10]" ..
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"label[1,7;Check code on " .. minetest.formspec_escape(fields.fediverse_account_url) .. "]" ..
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"field[1,9;4,1;code;Code;]" ..
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"button_exit[5,8.7;3,1;submit;Verify]"
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minetest.show_formspec(playername, FORMNAME, formspec)
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end
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if fields.code then
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local playername = player:get_player_name()
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local secret_b32 = fediauth.get_player_secret_b32(playername)
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if fediauth.check_code(secret_b32, fields.code) then
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-- set priv
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local privs = minetest.get_player_privs(playername)
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privs.fediauth_enabled = true
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minetest.set_player_privs(playername, privs)
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fediauth.verified_checkmark(player, true)
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if feditempstore[playername] then
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fediauth.storage:set_string(playername .. "_fedi", feditempstore[playername])
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feditempstore[playername] = nil
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end
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minetest.chat_send_player(playername, "Code validation succeeded, fediauth login enabled")
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else
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minetest.chat_send_player(playername, "Code validation failed!")
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end
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end
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end)
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