Digital signature,strange characters

[miha]

Hi,

when i try to sign decument with rsa.SignPKCS1v15
I get something like this: "TP1�D�G��Ϳ�Mt�X��l�q��B׋��ǒ7�T��]�Ɠ�x�>�+qi(��z���Ns "
which does not look too good to me I tried with node and I do not get characters like “�”

I tried with different private key and it is the same. My code: https://play.golang.org/p/b7IJw6jAT-4

[NobbZ (Norbert Melzer)]

Is that the byteresult just tried to print as a string?

I do not know about how node handles it, but what you have here are raw bytes, the most memory efficient way to store the hash/signature.

If you want to print it, you should use base16, 26, or whatever encoding suites you best.