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This commit is contained in:
Jarek Kowalski
2016-08-21 12:56:28 -07:00
parent bf4189c47e
commit b4758bdc79
1 changed files with 18 additions and 7 deletions
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25
repo/format.go
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@@ -63,13 +63,24 @@ func (fi *encryptedFormat) CreateCipher(key []byte) (cipher.Block, error) {
}
// SupportedFormats containes supported ObjectIDformats
var SupportedFormats = map[string]ObjectFormatter{
"TESTONLY_MD5": &unencryptedFormat{md5.New, 0},
"UNENCRYPTED_HMAC_SHA256": &unencryptedFormat{sha256.New, 0},
"UNENCRYPTED_HMAC_SHA256_128": &unencryptedFormat{sha256.New, 16},
"ENCRYPTED_HMAC_SHA512_384_AES256": &encryptedFormat{sha512.New384, aes.NewCipher, 32},
"ENCRYPTED_HMAC_SHA512_AES256": &encryptedFormat{sha512.New, aes.NewCipher, 32},
// SupportedFormats is a map with an ObjectFormatter for each supported object format:
//
// UNENCRYPTED_HMAC_SHA256_128 - unencrypted, block IDs are 128-bit (32 characters long)
// UNENCRYPTED_HMAC_SHA256 - unencrypted, block IDs are 256-bit (64 characters long)
// ENCRYPTED_HMAC_SHA512_384_AES256 - encrypted with AES-256, block IDs are 128-bit (32 characters long)
// ENCRYPTED_HMAC_SHA512_AES256 - encrypted with AES-256, block IDs are 256-bit (64 characters long)
//
// Additional formats can be supported by adding them to the map.
var SupportedFormats map[string]ObjectFormatter
func init() {
SupportedFormats = map[string]ObjectFormatter{
"TESTONLY_MD5": &unencryptedFormat{md5.New, 0},
"UNENCRYPTED_HMAC_SHA256": &unencryptedFormat{sha256.New, 0},
"UNENCRYPTED_HMAC_SHA256_128": &unencryptedFormat{sha256.New, 16},
"ENCRYPTED_HMAC_SHA512_384_AES256": &encryptedFormat{sha512.New384, aes.NewCipher, 32},
"ENCRYPTED_HMAC_SHA512_AES256": &encryptedFormat{sha512.New, aes.NewCipher, 32},
}
}
// DefaultObjectFormat is the format that should be used by default when creating new repositories.