62 lines
1.5 KiB
Go
62 lines
1.5 KiB
Go
package credential
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import (
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"errors"
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"os"
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"path/filepath"
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"runtime"
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"testing"
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)
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func TestVaultRejectsUnsupportedVersionAndWrongKey(t *testing.T) {
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vault, err := NewVault(t.TempDir())
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if err != nil {
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t.Fatal(err)
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}
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ciphertext, err := vault.Encrypt("provider-secret")
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if err != nil {
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t.Fatal(err)
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}
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if _, err := vault.Decrypt(CurrentVersion+1, ciphertext); !errors.Is(err, ErrUnsupportedVersion) {
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t.Fatalf("unexpected version error: %v", err)
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}
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other, err := NewVault(t.TempDir())
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if err != nil {
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t.Fatal(err)
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}
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if _, err := other.Decrypt(CurrentVersion, ciphertext); err == nil {
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t.Fatal("wrong key was accepted")
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}
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}
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func TestVaultRejectsBroadKeyPermissions(t *testing.T) {
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if runtime.GOOS == "windows" {
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t.Skip("POSIX permission bits are unavailable")
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}
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root := t.TempDir()
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configDir := filepath.Join(root, "data")
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if err := os.Mkdir(configDir, 0700); err != nil {
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t.Fatal(err)
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}
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if err := os.WriteFile(filepath.Join(configDir, "credential.key"), make([]byte, 32), 0644); err != nil {
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t.Fatal(err)
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}
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if _, err := NewVault(root); err == nil {
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t.Fatal("broad credential key permissions were accepted")
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}
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}
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func TestVaultRejectsBroadDirectoryPermissions(t *testing.T) {
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if runtime.GOOS == "windows" {
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t.Skip("POSIX permission bits are unavailable")
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}
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root := t.TempDir()
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configDir := filepath.Join(root, "data")
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if err := os.Mkdir(configDir, 0755); err != nil {
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t.Fatal(err)
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}
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if _, err := NewVault(root); err == nil {
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t.Fatal("broad credential directory permissions were accepted")
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}
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}
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