diff options
Diffstat (limited to 'tests/config/net.test.lua')
| -rw-r--r-- | tests/config/net.test.lua | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/tests/config/net.test.lua b/tests/config/net.test.lua new file mode 100644 index 0000000..589bf61 --- /dev/null +++ b/tests/config/net.test.lua @@ -0,0 +1,67 @@ +-- SPDX-License-Identifier: GPL-3.0-or-later +local kr_table_len = require('kluautil').kr_table_len + +local function test_env_no_listen() + -- config tests are executed with env variable KRESD_NO_LISTEN=1 + -- so net.list() should be an empty table + same(kr_table_len(net.list()), 0, + "env 'KRESD_NO_LISTEN=1' prevents kresd from listening") +end + +local function test_freebind() + if require('jit').os == 'OSX' then + return 77 -- freebind is not supported on macOS + end + boom(net.listen, {'192.0.2.1', 50049}, + 'net.listen() without freebind should fail') + -- TODO: same(kr_table_len(net.list()), 0, + -- "net.listen() failure does not modify output from net.list()") + ok(net.listen('192.0.2.1', 50049, { freebind=true }), + 'net.listen() with freebind succeeds') + local net_list = net.list() + -- same(list length == 2) + same(net_list[1].transport.protocol, 'udp', + 'net.listen({freebind = true}) without kind starts UDP listener') + same(net_list[2].transport.protocol, 'tcp', + 'net.listen({freebind = true}) without kind starts TCP listener') + same(net_list[1].transport.freebind, true, + 'net.listen({freebind = true}) enables FREEBIND for UDP listener') + same(net_list[2].transport.freebind, true, + 'net.listen({freebind = true}) enables FREEBIND for TCP listener') +end + +local function test_proxy_allowed() + same(net.proxy_allowed(), {}, 'net.proxy_allowed() empty by default') + net.proxy_allowed('172.22.0.1') + same(net.proxy_allowed(), {'172.22.0.1/32'}, 'net.proxy_allowed() single IPv4 host') + net.proxy_allowed({'172.22.0.1'}) + same(net.proxy_allowed(), {'172.22.0.1/32'}, 'net.proxy_allowed() single IPv4 host (as table)') + net.proxy_allowed('172.18.1.0/24') + same(net.proxy_allowed(), {'172.18.1.0/24'}, 'net.proxy_allowed() IPv4 net') + net.proxy_allowed({'172.22.0.1', '172.18.1.0/24'}) + same(net.proxy_allowed(), {'172.18.1.0/24', '172.22.0.1/32'}, 'net.proxy_allowed() multiple IPv4 args as table') + net.proxy_allowed({}) + same(net.proxy_allowed(), {}, 'net.proxy_allowed() clear table') + net.proxy_allowed({'::1'}) + same(net.proxy_allowed(), {'::1/128'}, 'net.proxy_allowed() single IPv6 host') + net.proxy_allowed({'2001:db8:cafe:beef::/64'}) + same(net.proxy_allowed(), {'2001:db8:cafe:beef::/64'}, 'net.proxy_allowed() IPv6 net') + net.proxy_allowed({'0.0.0.0/0', '::/0'}) + same(net.proxy_allowed(), {'0.0.0.0/0', '::/0'}, 'net.proxy_allowed() allow all IPv4 and IPv6') + net.proxy_allowed({'::1'}) + same(net.proxy_allowed(), {'::1/128'}, 'net.proxy_allowed() single IPv6 host after all (proper reset)') + boom(net.proxy_allowed, {'a'}, 'net.proxy_allowed() invalid string arg') + boom(net.proxy_allowed, {'127.0.0.'}, 'net.proxy_allowed() incomplete IPv4') + boom(net.proxy_allowed, {'256.0.0.0'}, 'net.proxy_allowed() invalid IPv4') + boom(net.proxy_allowed, {'xx::'}, 'net.proxy_allowed() invalid IPv6') + boom(net.proxy_allowed, {'127.0.0.1/33'}, 'net.proxy_allowed() IPv4 invalid netmask') + boom(net.proxy_allowed, {'127.0.0.1/-1'}, 'net.proxy_allowed() IPv4 negative netmask') + boom(net.proxy_allowed, {'fd::/132'}, 'net.proxy_allowed() IPv6 invalid netmask') + boom(net.proxy_allowed, {{'127.0.0.0/8', '::1/129'}}, 'net.proxy_allowed() single param invalid') +end + +return { + test_env_no_listen, + test_freebind, + test_proxy_allowed, +} |