Description

WENQING LIANG
001873144
Part 2
A. Yes, as long as the seed used in SHA1PRNG is strong enough to create lots of randomness in the output.
C. The getInstanceStrong() method uses the strong algorithm specified
in java.security file, which is
[securerandom.strongAlgorithms=NativePRNGBlocking:SUN]. In the new
Part 4 (see code file) public key:
—–BEGIN PUBLIC KEY—–
MFYwEAYHKoZIzj0CAQYFK4EEAAoDQgAEQdFBrJohzYajfUBh4S1i+0y6oxXZMBm2
5iwzfsieVyKNUhBJylntm4KrhsXS0hod9KYQjiDIcBKYsA8y5v1blw==
—–END PUBLIC KEY—–
Part 5 (see code file) digital signature hex:
3045022026604AEB264351A8F913A6698F9A0608D871AABDACE89B09FB43C009E4677A
CB022100B847E173A69FB746EAF59C1C01C7CC19147E9A1AFDD6BE1B4BA9392C97C817 2B