49 lines
1.5 KiB
Go
49 lines
1.5 KiB
Go
// Copyright (C) 2019 Storj Labs, Inc.
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// See LICENSE for copying information.
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package encryption_test
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import (
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"encoding/hex"
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"fmt"
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"storj.io/storj/pkg/encryption"
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"storj.io/storj/pkg/paths"
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"storj.io/storj/pkg/storj"
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)
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func ExampleEncryptPath() {
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path := paths.NewUnencrypted("fold1/fold2/fold3/file.txt")
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// seed
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seed := new(storj.Key)
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for i := range seed {
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seed[i] = byte(i)
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}
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fmt.Printf("root key (%d bytes): %s\n", len(seed), hex.EncodeToString(seed[:]))
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store := encryption.NewStore()
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store.SetDefaultKey(seed)
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// use the seed for encrypting the path
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encryptedPath, err := encryption.EncryptPath("bucket", path, storj.EncAESGCM, store)
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if err != nil {
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panic(err)
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}
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fmt.Println("path to encrypt:", path)
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fmt.Println("encrypted path: ", hex.EncodeToString([]byte(encryptedPath.Raw())))
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// decrypting the path
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decryptedPath, err := encryption.DecryptPath("bucket", encryptedPath, storj.EncAESGCM, store)
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if err != nil {
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panic(err)
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}
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fmt.Println("decrypted path: ", decryptedPath)
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// Output:
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// root key (32 bytes): 000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f
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// path to encrypt: fold1/fold2/fold3/file.txt
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// encrypted path: 02387ce34e2054bcb9a0428b820102876eef8325a8397bf7568e91afc40739406ffad12f02453d291b9cb8947155462d6c1edc2367507b0de55b46fa7231f3ba6ad7ce79f4822f02ad7257e8ef4f938ac6b6794b50852873d1b3d32e018dfb17a674dc806ac6e8ddd4262f02aa2128dc8614940f7cf6628513b581f7c18724af3c01018f7c861520c2fdfd78f7b1b25ce0
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// decrypted path: fold1/fold2/fold3/file.txt
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}
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