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changing SHA-1 digest from Android app
Débuté par Rogelio, 01 avr. 2018 02:23 - Aucune réponse
Posté le 01 avril 2018 - 02:23
Has anyone a idea if its possible to change the digest that is using windev mobile to sign the application ?, the reason for my question is that by default windev uses SHA-1 Digest on the application, and that only supports 1024 Bits key signing. Amyone know if its possible to sign a windev mobile with a 2048 bit key ?.

I have try to make keystores with that length of a key but i always get the error:

-digestalg SHA1 -sigalg SHA1withDSA "test.apk" test
Error returned:
jarsigner error: java.security.InvalidKeyException: The security strength of SHA-1 digest algorithm is not sufficient for this key size

When i use a 1024 bit key it works fine and no problem is encountered, anyone has come across this before ?

i just think it would be nice to be able to sign the apps with a higher key strength

Thanks for any help