There was a problem in the SSL/TLS handshake process. You do need the error buffer and read the message there, because it points out the problem slightly. Can be a certificate (file format, path, permissions), password, and so on.
Error tip: CURL
Background Overview:The game interface is a request operation using the PHP curl extension. However, the requested server is often unresponsive or timed out for no reason. In short, the response is not received after the request data. This time can
This article introduces the PHP curl_errno function described by the cURL function library error code.
Background:The game interface uses PHP cURL extension for request operations. However, the requested server often does not respond or times out
These two days in the server for PHP installation Curl expansion is encountering a problem. It was a bit tangled up ...The system is CentOS 6.4 64-bit system, PHP version 5.3.3, due to the need to install curl expansion, but use 5.3.3 Source package
Background: The Game Interface uses the PHPcURL extension to perform request operations. However, the requested server often does not respond or times out for no reason. In short, it means that no response data is received after the request, at this
Background:The game interface uses PHP cURL extension for request operations. However, the requested server often does not respond or times out for no reason. In short, the data cannot be returned after the request. At this time, it cannot be said
This article collects some curl error codes, with detailed instructions, a friend of the need to refer to it.Curl Error code ListCurle_unsupported_protocol (1) – The URL you send to Libcurl uses a protocol that is not supported by this libcurl. This
As for my problem, the returned value of curl_errno () is 6. based on the above data query, we know that the reason is Couldn 'tresolvehost. thegivenremotehostwasnotresolved. this is the cause of "failed host resolution". now, I know how to solve
This article provides a detailed analysis of the CURL status code list. For more information, see
CURL status code list
Status Code
Status reason
Explanation
0
Normal access
1
Incorrect protocol
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