@Nullable static fun decrypt(cipherText: Bytes, key: Key, nonce: Nonce): Bytes?
(source)@Nullable static fun decrypt(cipherText: Allocated, key: Key, nonce: Nonce): Allocated?
(source)@Nullable static fun decrypt(cipherText: ByteArray, key: Key, nonce: Nonce): ByteArray?
(source)
Decrypt a message using a key.
cipherText
- The cipher text to decrypt.
key
- The key to use for decryption.
nonce
- The nonce that was used for encryption.
Return
The decrypted data, or null
if verification failed.
@Nullable static fun decrypt(cipherText: Bytes, password: String): Bytes?
(source)@Nullable static fun decrypt(cipherText: ByteArray, password: String): ByteArray?
(source)
Decrypt a message using a password, using PasswordHash for the key generation (with the currently recommended algorithm and limits on operations and memory that are suitable for most use-cases).
cipherText
- The cipher text to decrypt.
password
- The password that was used for encryption.
Return
The decrypted data, or null
if verification failed.
@Nullable static fun decrypt(cipherText: Bytes, password: String, algorithm: Algorithm): Bytes?
(source)@Nullable static fun decrypt(cipherText: ByteArray, password: String, algorithm: Algorithm): ByteArray?
(source)
Decrypt a message using a password, using PasswordHash for the key generation (with limits on operations and memory that are suitable for most use-cases).
cipherText
- The cipher text to decrypt.
password
- The password that was used for encryption.
algorithm
- The algorithm that was used for encryption.
Return
The decrypted data, or null
if verification failed.
@Nullable static fun decrypt(cipherText: Bytes, password: String, opsLimit: Long, memLimit: Long, algorithm: Algorithm): Bytes?
(source)
Decrypt a message using a password, using PasswordHash for the key generation.
cipherText
- The cipher text to decrypt.
password
- The password that was used for encryption.
opsLimit
- The opsLimit that was used for encryption.
memLimit
- The memLimit that was used for encryption.
algorithm
- The algorithm that was used for encryption.
Return
The decrypted data, or null
if verification failed.
@Nullable static fun decrypt(cipherText: ByteArray, password: String, opsLimit: Long, memLimit: Long, algorithm: Algorithm): ByteArray?
(source)
Decrypt a message using a password, using PasswordHash for the key generation.
cipherText
- The cipher text to decrypt.
password
- The password that was used for encryption.
opsLimit
- The opsLimit that was used for encryption.
memLimit
- The memLimit that was used for encryption.
algorithm
- The algorithm that was used for encryption.
UnsupportedOperationException
- If the specified algorithm is not supported by the currently loaded sodium native library.
Return
The decrypted data, or null
if verification failed.