attachment.pyfromgmpy2importlcm,powmod,invert,gcd,mpzfromCrypto.Util.numberimportgetPrimefromsympyimportnextprimefromrandomimportrandintp=getPrime(1024)q=getPrime(1024)n=p*qgift=lcm(p-1,q-1)e=54722flag=b&#

2022-NewStar-Week1-ezrsa复现题干assertlen(flag)%5==0cnt=len(flag)//5flags=[flag[cnt*i:cnt*(i+1)]foriinrange(5)]可知flag分五段。第一段m

[NPUCTF2020]EzRSA题目：fromgmpy2importlcm,powmod,invert,gcd,mpzfromCrypto.Util.numberimportgetPrimefromsympyimportnextprimefromrandomimpo