在python中从公钥xml中提取模和指数

在python中从公钥xml中提取模和指数,python,xml,rsa,public-key,modulus,Python,Xml,Rsa,Public Key,Modulus,我在表单中有一个公钥xml字符串 <RSAPublicKey> <Modulus>ANG9SxVyOA8IX9mRi5Q6sH/z04fvrsLLrAf3ooAGRiETNB1TZfZ/ZWhpw9RLYPcf3J+kaqQneHEMS9OGuIYxa0rUwVYtKjSjRp8y+XNm3sODNqD4zPjqMh6wThOug5Gg/M1+ZXlkXvszmAwiXlImDqp2nH+ZFVnrREVZ1U7WKUc5</Modulus><Expon

我在表单中有一个公钥xml字符串

<RSAPublicKey> <Modulus>ANG9SxVyOA8IX9mRi5Q6sH/z04fvrsLLrAf3ooAGRiETNB1TZfZ/ZWhpw9RLYPcf3J+kaqQneHEMS9OGuIYxa0rUwVYtKjSjRp8y+XNm3sODNqD4zPjqMh6wThOug5Gg/M1+ZXlkXvszmAwiXlImDqp2nH+ZFVnrREVZ1U7WKUc5</Modulus><Exponent>AQAB</Exponent></RSAPublicKey>.
ANG9SxVyOA8IX9mRi5Q6sH/Z04FVRSLLRRAF3OOAGRIETNB1TZFZ/ZWhpw9RLYPcf3J+KAQNEHEMS9OGUIYXA0RUWVYTKJRP8Y+XNM3SODNQD4ZPJQMH6W5Gg/M1+ZXlkXvszmAwiXlImDqp2nH+ZFWNREVZ1U7WKUC5AQAB。
如何在Python中从这个xml字符串中提取模数?e、 g.我应该在手术后获得ANG9SxVyOA8IX9mRi5Q6sH/Z04FvrsllRaf3ooAgrietNb1Tfz/ZWhpw9RLYPcf3J+Kaqnehems9Oguiyxa0RuvyTkJSJrp8Y+Xnm3SODN4ZPJQMH6WK5Gg/M1+ZxlkVsZmawLimDQP2NH+ZfNREVNREVZ1U7WKUC5


提前谢谢

您可以使用元素树

import xml.etree.ElementTree as ET
root = ET.ElementTree(file="yourxml.xml")
RSAPublicKey = root.findall("./RSAPublicKey") # this search all RSAPublickey
for item in RSAPublicKey :
    Modulus= item .findall("./Modulus") #in rsapublic key modulus
    print Modulus

请发布您试图解决问题的代码。