Thanks a lot nikolay, it worked when i used rawkey....... Thanks again.....
On 12/27/11, Chander mourya <[email protected]> wrote: > Thanks nikoley, > > i implemented DES algorithm to encrypt a String it worked fine in that > but while encrypting a file i have to ask user an Encryption key so at > that time i am asking for a key and then i am converting it to byte > array. but this SecretFactory not working this time can you explain > and if possible can you edit this text by using a raw key? > > Thanks a lot. > > On 12/27/11, Nikolay Elenkov <[email protected]> wrote: >> On Tue, Dec 27, 2011 at 3:11 PM, chander <[email protected]> wrote: >> >>> Exception is : java.security.NoSuchAlgorithmException : >>> SecretKeyFactory AES implementation not found. >>> >>> >>> Please help and rectify the code or if possible give a working code >>> for File encryption using AES. i don't know why this implementation is >>> not there. >> >> Posting the same question twice in different threads is rarely useful. >> >> Assuming that byteKey is the raw key, you can construct a secret key >> like this (SecretKey is just a marker interface): >> >> SecretKey secretKey = new SecretKeySpec(byteKey, "AES"); >> >> You don't need a SecretKeyFactory. >> >> -- >> You received this message because you are subscribed to the Google >> Groups "Android Developers" group. >> To post to this group, send email to [email protected] >> To unsubscribe from this group, send email to >> [email protected] >> For more options, visit this group at >> http://groups.google.com/group/android-developers?hl=en > > > -- > Chandra Mohan Mourya > -- Chandra Mohan Mourya -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
