diff options
Diffstat (limited to 'internal/config/bind_test.go')
| -rw-r--r-- | internal/config/bind_test.go | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/internal/config/bind_test.go b/internal/config/bind_test.go new file mode 100644 index 0000000..8e0ab4b --- /dev/null +++ b/internal/config/bind_test.go @@ -0,0 +1,27 @@ +package config + +import "testing" + +func TestValidateBindAddr(t *testing.T) { + cases := []struct { + addr string + external bool + wantErr bool + }{ + {"127.0.0.1:8484", false, false}, // loopback ok + {"localhost:8484", false, false}, // loopback ok + {"[::1]:8484", false, false}, // ipv6 loopback ok + {":8484", false, true}, // all interfaces, not allowed + {"0.0.0.0:8484", false, true}, // all interfaces, not allowed + {"192.168.1.10:8484", false, true}, // LAN ip, not allowed + {":8484", true, false}, // all interfaces, explicitly allowed + {"0.0.0.0:8484", true, false}, // explicitly allowed + {"192.168.1.10:8484", true, false}, // explicitly allowed + } + for _, c := range cases { + err := ValidateBindAddr(c.addr, c.external) + if (err != nil) != c.wantErr { + t.Errorf("ValidateBindAddr(%q, external=%v): err=%v, wantErr=%v", c.addr, c.external, err, c.wantErr) + } + } +} |