网友用python把IPv4地址变成LITNET-NAT64网段，ipv4litnet-nat64,网友用python把IP

网友用python把IPv4地址变成LITNET-NAT64网段，ipv4litnet-nat64,网友用python把IP

网友用python把IPv4地址变成LITNET-NAT64网段，方便写入hosts，只对IPv6的童鞋"上外网"有用,你们懂的。不过不足两位的数值要补0，例如“6”要补为“06”，“c”要补为“0c”

1.[代码]把IPv4地址变成LITNET-NAT64网段提供转换代理的IPv6格式

#!/usr/bin/env pythonwhile 1:   print "A.B.C.D"   num1 = int(raw_input("Please input A:"))   n1 =num1   result1 = ''   li1=[]   while n1 >=16:       if (n1%16)==10:           li1.append("a")       elif (n1%16)==11:           li1.append("b")       elif (n1%16)==12:           li1.append("c")       elif (n1%16)==13:           li1.append("d")       elif (n1%16)==14:           li1.append("e")       elif (n1%16)==15:           li1.append("f")       else:           li1.append(n1%16)       n1=n1/16   if (n1)==10:       li1.append("a")   elif (n1)==11:       li1.append("b")   elif (n1)==12:       li1.append("c")   elif (n1)==13:       li1.append("d")   elif (n1)==14:       li1.append("e")   elif (n1)==15:       li1.append("f")   else:       li1.append(n1)   for i in range(0,len(li1)):       result1+=str(li1[len(li1)-i-1])   num2 = int(raw_input("Please input B:"))   n2 =num2   result2 = ''   li2=[]   while n2 >=16:       if (n2%16)==10:           li2.append("a")       elif (n2%16)==11:           li2.append("b")       elif (n2%16)==12:           li2.append("c")       elif (n2%16)==13:           li2.append("d")       elif (n2%16)==14:           li2.append("e")       elif (n2%16)==15:           li2.append("f")       else:           li2.append(n2%16)       n2=n2/16   if (n2)==10:       li2.append("a")   elif (n2)==11:       li2.append("b")   elif (n2)==12:       li2.append("c")   elif (n2)==13:       li2.append("d")   elif (n2)==14:       li2.append("e")   elif (n2)==15:       li2.append("f")   else:       li2.append(n2)   for j in range(0,len(li2)):       result2+=str(li2[len(li2)-j-1])   num3 = int(raw_input("Please input C:"))   n3 =num3   result3 = ''   li3=[]   while n3 >=16:       if (n3%16)==10:           li3.append("a")       elif (n3%16)==11:           li3.append("b")       elif (n3%16)==12:           li3.append("c")       elif (n3%16)==13:           li3.append("d")       elif (n3%16)==14:           li3.append("e")       elif (n3%16)==15:           li3.append("f")       else:           li3.append(n3%16)       n3=n3/16   if (n3)==10:       li3.append("a")   elif (n3)==11:       li3.append("b")   elif (n3)==12:       li3.append("c")   elif (n3)==13:       li3.append("d")   elif (n3)==14:       li3.append("e")   elif (n3)==15:       li3.append("f")   else:       li3.append(n3)   for k in range(0,len(li3)):       result3+=str(li3[len(li3)-k-1])   num4 = int(raw_input("Please input D:"))   n4 =num4   result4 = ''   li4=[]   while n4 >=16:       if (n4%16)==10:           li4.append("a")       elif (n4%16)==11:           li4.append("b")       elif (n4%16)==12:           li4.append("c")       elif (n4%16)==13:           li4.append("d")       elif (n4%16)==14:           li4.append("e")       elif (n4%16)==15:           li4.append("f")       else:           li4.append(n4%16)       n4=n4/16   if (n4)==10:       li4.append("a")   elif (n4)==11:       li4.append("b")   elif (n4)==12:       li4.append("c")   elif (n4)==13:       li4.append("d")   elif (n4)==14:       li4.append("e")   elif (n4)==15:       li4.append("f")   else:       li4.append(n4)   for h in range(0,len(li4)):       result4+=str(li4[len(li4)-h-1])   print "2001:778:0:ffff:64:0:"+result1+result2+":"+result3+result4

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