Question

我有一个file.txt，一个cert.pem和一个file.sign。将公钥从cert.pem提取到pubkey.pem后，我使用以下命令验证file.sign并查看它是否与file.txt匹配：

x590 -pubkey -noout -in cert.pem -out pubkey.pem // Extract pubkey

dgst -sha256 -verify pubkey.pem -signature file.sign file.txt // Verify signature

我有错误：

Verification failure
error in dgst

如果签名与数据file.txt不匹配，则不会打印error in dgst吗？我在这里错过了什么吗？

Answer 1

至少在OpenSSL 1.0.1e-fips版本中，＆＃39; -pubkey＆＃39; ＆amp; openssl x509＆＃39;选项命令输出stdout的键。它不会被写入＆＃39; -out＆＃39;所指示的文件。论点。尝试：

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      .center(center)
      .clipAngle(180)
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      .precision(.1);

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var path = d3.geo.path().projection(projection);

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      .attr("class", "border")
      .attr("stroke", "black")
      .attr("fill", "blue");
  });
});

尝试使用OpenSSL验证签名时出错

1 个答案: