aws emr api 接口開發 curl 60 ,77錯誤代碼

curl 出現錯誤代碼60 ,77

開發日記：aws emr api 接口開發

Today I was trying to consume an external video API for streaming a set of videos; so I got the code for the PHP source, create all my configuration but when I tried to get the actual data from the external server via cURL; I was obtaining nothing; so, in order to get the error’s message, this is what I did:

var_dump(curl_error($ch));

Which basically gets the error after the connection. The message was the following one:

SSL certificate problem: unable to get local issuer certificate

The solution

1) Download the certificate from http://curl.haxx.se/ca/cacert.pem

2) Create a folder under your home:

mkdir /Users/alex/ssl

3) Copy or move the file with the certificate you just downloaded:

mv /Users/alex/Downloads/cacert.pem /Users/alex/ssl

4) Open your php.ini and look for this directive curl.cainfo (the path should vary, depending on your system or meta-package you are using: WAMP, XAMPP, AMPPS have different paths).

[curl]; A defaultvaluefor the CURLOPT_CAINFO option. This is required to be an; absolute path.curl.cainfo =

5) Type there you path to the certificate; for example in my case, this was the configuration I did:

curl.cainfo = /Users/alex/ssl/cacert.pem

6) Restart your Apache.

7) Enjoy!

 

稍後可能會有curl 77的錯誤：

http://curl.haxx.se/ca/cacert.pem 下載或者複製粘貼成一個cacert.pem文檔

若是你的php環境是window 下，用的集成環境xamp 之類的，那麼，我建議大家將那個cacert.pem放置到xampp下面，才能解決77的錯誤