SSL_CTX_load_verify_locations由于SSL_ERROR_NONE而失败

本文介绍了SSL_CTX_load_verify_locations由于SSL_ERROR_NONE而失败的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

我搜索了高低，没有找到这个问题的解释。

I've searched high and low and have not found an explanation of this problem.

我正在运行以下

int ret = 0;
ERR_clear_error();
ret = SSL_CTX_load_verify_locations( ctx_, "f:\\50\\server\\SSLCACertificateFile.pem", NULL );

我得到ret值为1，这是一个错误。然后检查错误队列。

I get a ret value of 1, which is an error. I then check the error queue.

int err = SSL_get_error( con_, ret );

返回的err值为零。该值与错误相关联： SSL_ERROR_NONE 。

The err value returned is zero. That value is associated with the error: SSL_ERROR_NONE.

SSL_ERROR_NONE

SSL_ERROR_NONE means that the function actually succeeded.

我可以相信 SSL_CTX_load_verify_locations 函数真的成功运行吗？ / p>

Can I trust that the SSL_CTX_load_verify_locations function really did run successfully?

`推荐答案`

人SSL_CTX_load_verify_locations

man SSL_CTX_load_verify_locations

RETURN VALUES

   The following return values can occur:

   0   The operation failed because CAfile and CApath are NULL or the processing at one of the locations specified failed. Check the error stack to find out the
       reason.

   1   The operation succeeded.

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