Question

我正在python2和pyOpensSSL中编写一个测试夹具，它本质上是一个SSL工厂。此文本夹具创建自己的CA证书和密钥，然后创建由此CA签名的证书。

目前，我无法使用openssl verify验证证书。这就是我得到的：

server.pem: OU = Hosting Platform CA Testing, CN = test.com
error 7 at 0 depth lookup:certificate signature failure
139891057788744:error:0407006A:rsa routines:RSA_padding_check_PKCS1_type_1:block type is not  01:rsa_pk1.c:100:
139891057788744:error:04067072:rsa routines:RSA_EAY_PUBLIC_DECRYPT:padding check failed:rsa_eay.c:797:
139891057788744:error:0D0C5006:asn1 encoding routines:ASN1_item_verify:EVP lib:a_verify.c:221:

CA的密钥以及证书的生成如下：

def createKey(self):
    self.key = OpenSSL.crypto.PKey()
    self.key.generate_key(OpenSSL.crypto.TYPE_RSA, self.bits)

我已为证书和颁发者CA证书验证了-subject，-subject-hash，-issuer和-issuer-hash：

server.pem:
subject= /OU=Hosting Platform CA Testing/CN=test.com
e209e907
issuer= /C=US/ST=Arizona/L=Gilbert/O=GoDaddy Hosting Platform/OU=Hosting Platform CA Testing/CN=ca.reveller.me
f04ea969

/etc/pki/tls/certs/f04ea969.0:
subject= /C=US/ST=Arizona/L=Gilbert/O=GoDaddy Hosting Platform/OU=Hosting Platform CA Testing/CN=ca.reveller.me
f04ea969
issuer= /C=US/ST=Arizona/L=Gilbert/O=GoDaddy Hosting Platform/OU=Hosting Platform CA Testing/CN=ca.reveller.me
f04ea969

我正在使用X509v3扩展程序并验证了密钥标识符哈希值，以确保它们匹配：

server.pem:
X509v3 Subject Key Identifier:
    12:A1:CF:8A:FE:4C:BF:AD:3B:7D:1E:5F:8B:9B:B3:49:0E:D8:9D:91
X509v3 Authority Key Identifier:
    keyid:24:13:EF:DC:9D:A6:09:28:08:FB:34:76:E0:56:AA:EF:42:02:99:2F

/etc/pki/tls/certs/f04ea969.0:
X509v3 Subject Key Identifier:
    24:13:EF:DC:9D:A6:09:28:08:FB:34:76:E0:56:AA:EF:42:02:99:2F
X509v3 Authority Key Identifier:
    24:13:EF:DC:9D:A6:09:28:08:FB:34:76:E0:56:AA:EF:42:02:99:2F

为什么我会出现填充错误？关于我在哪里寻找不匹配的任何想法？

在openssl验证中RSA填充检查失败

0 个答案: