variable has incomplete type EVP_CIPHER_CTX(aka evp_chipher_ctx_st)

原創 啊拉丁的鱼 2020-06-16 14:35

問題如標題，之所以出現這個問題，是因爲系統從ubuntu16.04升級到ubuntu18.04之後，系統的openssl版本也跟着升級了。在新版的openssl中，不支持EVP_CIPHER_CTX ctx這樣的擴展，但是代碼中的寫法未同步升級導致。

做如下更改即可：

舊的寫法：

 

新寫法如下：

 

 

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