EncryptClient class
Methods
checkEncKeyStorage ()
→ bool
Check if encryption key is already stored in the
local storage
checkEncSetup ()
→ Future <bool
Check if an encryption key is setup
createItem (bool fileFlag , String itemName , String itemBody , {String ?fileLoc → Future <String
Create a directory or a file
decryptFile (String filePath , String fileName → Future <void >
Decrypt a file content
The function takes ciphertext in an encrypted file, decrypt them using the key,
and store the plaintext in the same file
decryptVal (String encKey , String encVal , String ivVal → String
Decrypt a ciphertext value
deleteItem (bool fileFlag , String itemLoc → Future <String
Delete a file or a directory
encryptFile (String filePath , String fileName → Future <void >
Encrypt a file content
The function takes all the content in a file and encrypt them using the key
and store the ciphertext in the same file
encryptVal (String encKey , String plaintextVal → List
Encrypt a plaintext value
fetchFile (String fileLoc → Future <String
Get a file content from the server
getEncFileList ()
→ Future <List
getEncKeyStorage ()
→ String
Get encryption key
noSuchMethod (Invocation invocation → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
removeEncKeyStorage ()
→ void
Remove encryption key from the local storage
revokeEnc (String plainPrevEncKey → Future <String
Revoke the encryption. All the encrypted files will be rewritten
with their respective plaintext and the encryption key hashes will be
deleted from the server.
runQuery (String queryUrl , String dPopToken , String query → Future <String
Run a sparql query
setEncKeyStorage (String encKey → void
Store the encryption key in the local storage
setupEncKey (String plainEncKey → Future <String
Set up encryption key by creating a directory and a ttl file to store the key
toString ()
→ String
A string representation of this object.
inherited
updateEncKey (String plainPrevEncKey , String plainNewEncKey → Future <String
Update/change encryption key
Need to re-encrypt all the encrypted files using the new key
verifyEncKey (String plaintextEncKey → Future <bool
Encryption key verification with the hash value
stored in the server
