Difference between revisions of "Cryptography.aesEncrypt"
From GiderosMobile
m (Text replacement - "</source>" to "</syntaxhighlight>") |
|||
| (10 intermediate revisions by 2 users not shown) | |||
| Line 1: | Line 1: | ||
| − | |||
'''Available since:''' Gideros 2016.04<br/> | '''Available since:''' Gideros 2016.04<br/> | ||
| + | '''Class:''' [[Cryptography]]<br/> | ||
| + | |||
=== Description === | === Description === | ||
| − | + | Encrypts a string with AES cipher, either in ECB mode or CBC mode. | |
| − | < | + | <syntaxhighlight lang="lua"> |
(string) = Cryptography.aesEncrypt(plaintext,key,iv,paddingType) | (string) = Cryptography.aesEncrypt(plaintext,key,iv,paddingType) | ||
| − | </ | + | </syntaxhighlight> |
| − | '''plaintext''': (string) | + | |
| − | '''key''': (string) encryption key as a 16 byte string | + | === Parameters === |
| − | '''iv''': (string) a 16 byte IV to be used for CBC mode. If not provided ECB mode is used | + | '''plaintext''': (string) the message to be encrypted<br/> |
| − | '''paddingType''': (number) | + | '''key''': (string) encryption key as a 16,24 or 32 byte string<br/> |
| + | '''iv''': (string) a 16 byte IV to be used for CBC mode. If not provided ECB mode is used '''optional'''<br/> | ||
| + | '''paddingType''': (number) type of padding to be used. Currently defined values are:</br> | ||
<ul> | <ul> | ||
| − | <li>0: 0 padding </li> | + | <li>0: 0 padding '''optional'''</li> |
| − | <li>1: PKCS7 padding | + | <li>1: PKCS7 padding '''optional'''</li> |
| − | + | </ul> | |
| + | |||
| + | === Return values === | ||
'''Returns''' (string) ciphered message<br/> | '''Returns''' (string) ciphered message<br/> | ||
| + | |||
| + | {{Cryptography}} | ||
Latest revision as of 14:26, 13 July 2023
Available since: Gideros 2016.04
Class: Cryptography
Description
Encrypts a string with AES cipher, either in ECB mode or CBC mode.
(string) = Cryptography.aesEncrypt(plaintext,key,iv,paddingType)
Parameters
plaintext: (string) the message to be encrypted
key: (string) encryption key as a 16,24 or 32 byte string
iv: (string) a 16 byte IV to be used for CBC mode. If not provided ECB mode is used optional
paddingType: (number) type of padding to be used. Currently defined values are:
- 0: 0 padding optional
- 1: PKCS7 padding optional
Return values
Returns (string) ciphered message
