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24 lines
605 B
24 lines
605 B
package main
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import (
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"os"
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"path/filepath"
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"testing"
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)
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func TestListenRefusesRelativeAndNonSocketPaths(t *testing.T) {
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if _, err := listen("relative.sock"); err == nil {
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t.Fatal("listen accepted a relative path")
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}
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path := filepath.Join(t.TempDir(), "control.sock")
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if err := os.WriteFile(path, []byte("preserve"), 0o600); err != nil {
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t.Fatal(err)
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}
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if _, err := listen(path); err == nil {
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t.Fatal("listen replaced a non-socket path")
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}
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content, err := os.ReadFile(path)
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if err != nil || string(content) != "preserve" {
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t.Fatalf("protected path changed: %q, %v", content, err)
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}
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}
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