'21'=>'CURLE_QUOTE_ERROR (21) – 在向远程服务器发送自定义 “QUOTE” 命令时,其中一个命令返回的错误代码为 400 或更大的数字(对于 FTP),或以其他方式表明命令无法成功完成。', '22'=>'CURLE_HTTP_RETURNED_ERROR (22) – 如果 CURLOPT_FAILONERROR 设置为 TRUE,且 HTTP 服务器返回 >= 400 的错...
using thecurl_easy_setopt(3)optionCURLOPT_ERRORBUFFERis a good idea as it will give you a human readable error string that may offer more details about the cause of the error than just the error code.curl_easy_strerror(3)can be called to get an error string from a given CURLcode numbe...
CURLE_QUOTE_ERROR (21) When sending custom “QUOTE” commands to the remote server, one of the commands returned an error code that was 400 or higher (for FTP) or otherwise indicated unsuccessful completion of the command.CURLE_HTTP_RETURNED_ERROR (22) This is returned if CURLOPT_FAILONERRO...
CURLE_SSL_CONNECT_ERROR(35) SSL / TLS握手中出现问题。你真的想要错误缓冲区并在那里阅读消息,因为它会稍微查明问题。可以是证书(文件格式,路径,权限),密码等。 CURLE_BAD_DOWNLOAD_RESUME(36) 无法恢复下载,因为指定的偏移量超出了文件边界。 CURLE_FILE_COULDNT_READ_FILE(37) 无法打开以FILE://指定的文件。
Almost all "easy" interface functions return a CURLcode error code. No matter what, using thecurl_easy_setopt(3)optionCURLOPT_ERRORBUFFER is a good idea as it will give you a human readable error string that may offer more details about the cause of the error than just the error code....
CURLE_QUOTE_ERROR(21) 当发送到远程服务器,自定义的“QUOTE”命令的一个命令返回的错误代码为400或更高(对于FTP)或表示不成功的完成命令。 CURLE_HTTP_RETURNED_ERROR(22) 这是返回CURLOPT_FAILONERROR设置为TRUE和HTTP服务器返回的错误代码是> = 400。
After connecting to a FTP server, libcurl expects to get a certain reply back. This error code implies that it got a strange or bad reply. The given remote server is probably not an OK FTP server.CURLE_REMOTE_ACCESS_DENIED (9)We were denied access to the resource given in the URL. ...
After connecting to a FTP server, libcurl expects to get a certain reply back. This error code implies that it got a strange or bad reply. The given remote server is probably not an OK FTP server. CURLE_REMOTE_ACCESS_DENIED (9)
以下,我再附上 curl error code ,即 curl_errno函数返回的数字说明: CURLE_UNSUPPORTED_PROTOCOL (1) – 您传送给 libcurl 的网址使用了此 libcurl 不支持的协议。 可能是您没有使用的编译时选项造成了这种情况(可能是协议字符串拼写有误,或没有指定协议 libcurl 代码)。
在 SDK 返回的错误码中,如果 retcode 为 4 表示网络错误,需要根据 thirdcode 来判断网络错误的详细原因。以下是 CURL 的错误码。错误码名称对应错误码和解释 CURLE_OK 0 CURLE_UNSUPPORTED_PROTOCOL 1 CURLE_FAILED_INIT 2 CURLE_URL_MALFORMAT 3 CURLE_NOT_BUILT_IN 4 - [was obsoleted in August 2007 ...