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Use global rsa module

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shortcutme 2019-03-16 02:39:11 +01:00
parent ee631730c7
commit 0e2f7fb122
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1 changed files with 6 additions and 6 deletions
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12
src/Crypt/CryptRsa.py
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@ -2,8 +2,8 @@ import base64
import hashlib import hashlib
def sign(data, privatekey): def sign(data, privatekey):
from lib import rsa import rsa
from lib.rsa import pkcs1 from rsa import pkcs1
if "BEGIN RSA PRIVATE KEY" not in privatekey: if "BEGIN RSA PRIVATE KEY" not in privatekey:
privatekey = "-----BEGIN RSA PRIVATE KEY-----\n%s\n-----END RSA PRIVATE KEY-----" % privatekey privatekey = "-----BEGIN RSA PRIVATE KEY-----\n%s\n-----END RSA PRIVATE KEY-----" % privatekey
@ -13,8 +13,8 @@ def sign(data, privatekey):
return sign return sign
def verify(data, publickey, sign): def verify(data, publickey, sign):
from lib import rsa import rsa
from lib.rsa import pkcs1 from rsa import pkcs1
pub = rsa.PublicKey.load_pkcs1(publickey, format="DER") pub = rsa.PublicKey.load_pkcs1(publickey, format="DER")
try: try:
@ -24,8 +24,8 @@ def verify(data, publickey, sign):
return valid return valid
def privatekeyToPublickey(privatekey): def privatekeyToPublickey(privatekey):
from lib import rsa import rsa
from lib.rsa import pkcs1 from rsa import pkcs1
if "BEGIN RSA PRIVATE KEY" not in privatekey: if "BEGIN RSA PRIVATE KEY" not in privatekey:
privatekey = "-----BEGIN RSA PRIVATE KEY-----\n%s\n-----END RSA PRIVATE KEY-----" % privatekey privatekey = "-----BEGIN RSA PRIVATE KEY-----\n%s\n-----END RSA PRIVATE KEY-----" % privatekey