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Decrypted character string,Empty string ("") if an error occurred. To get more details on the error, use ErrorInfo.
Encrypted character string. This character string was encrypted by Encrypt.
Password used to decrypt the character string. This password must be identical to the password that was used to encrypt the character string. A long password provides better encryption security.
Specifies the type of encryption and compression performed. This parameter must be identical to the one specified during the encryption.Type of encryption: cryptAnsiThis constant can only be used in WINDEV Mobile for Windows CE.
The encryption is identical to the one performed in a WINDEV or WEBDEV application. Useful for the applications that encrypt in WINDEV Mobile and that decrypt in WINDEV for example.To use this constant, <Format of encrypted string> must be set to True. This constant has no effect. cryptFast(Default value)Priority was given to the encryption speed (algorithm on 128 bits). The algorithm used will be a Blowfish algorithm. This constant is not supported. The algorithm used will be a Blowfish algorithm with 16 rounds. cryptNoneNo encryption was performed.cryptRC516Priority was given to the encryption security (RC5 algorithm on 16 rounds). This constant has no effect. cryptSecurePriority was given to the encryption security (RC5 algorithm on 128 bits). The algorithm used will be a PBE algorithm (Password Based Encryption). The algorithm used will be a 128-bit RINJDAEL algorithm. Type of Compression: compressLZWThe string is compressed before it is encrypted. This constant has no effect. compressNone(Default value)No compression is performed. This constant has no effect. compressShortStringThe string is compressed via an algorithm optimized for the short character strings. This compression will be efficient only if the cryptNone constant is selected and if <Format of encrypted string> corresponds to the encodeNone constant. This constant has no effect.
Indicates the format of the encrypted string. This parameter must be identical to the one specified during the encryption.encodeBASE64BASE 64 format. The encrypted file contains printable characters only.To decode a buffer in base 64, you also have the ability to use Decode associated with the encodeBASE64 constant.encodeNone or FalseBinary format. The encrypted file may contain non-printable characters.encodePCS or True(Default value)ASCII format. The encrypted file contains printable characters only.encodeUUEncodeUUEncode format. The encrypted file contains printable characters only. This parameter is ignored.
Encrypting and decrypting an external file
Decrypting a stream in base64binary format
Encryption in PHP
Encryption in Android/Java and decryption by a WINDEV application (or conversely)
Last update: 05/26/2022
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