[resolved] Encrypted password in tSendMail

[Anonymous]

In the tSendMail component, we can use context variables.
For the password of the account used for the SMTP server, you can have also a context variable.
So the encrypted version of the password is saved in default.properties file
now the question is: if I  move my job and need to reconfigure the job with a new smtp server how can I do it?
If I modify the encrypted password, of course it does not work anymore.
So I am looking for a component to be able to reencrypt the new password.
I don't need to know the encryption algorithm.
I just want to enter "password" to get the encrypted version to update the default.properties
Hello Talend experts, is it a dream?
Is there a solution
Why it does not exist?
Thanks
Didier

[Anonymous]

Whats wrong with my suggestion? You do not need and input flow for the message component to allow a question and get the answer.

[Anonymous]

I don't have anymore the error at the tMsgBox level
Now I have it at the tJava level

[Anonymous]

Now I don't have any erreor but I don't have my encrypted password


in the tJava component:
String EncrypedPWD=PasswordEncryptUtil.encryptPassword(row2.pwd);
??

[Anonymous]

I have made a simple job encrypting a clear password into a encrypted password.
Encrypt_PWD_20160121_1417.zip.zip

[Anonymous]

You have done numerous errors. All the stuff with the flows are not necessary. 

[Anonymous]

Wonderful it works! Thanks!
Now the question is: I can set a context vriable with encrypted variable. How can I save it in the file including the context (default.properties).
Doing something a dump of the current version of the context variables
I have tried :

but the  default.properties file is not updated!!!

Thanks
Didier

[Anonymous]

now it works completely

[Anonymous]

The encrypted password should only by set directly in the default.properties file and not in the studio. In the studio the encryption is done automatically (in such a case you would encrypt an already encrypted password).
You can save this file just all other csv file also (in this case the = is the delimiter and as the line separator use the UNIX style!)