FTP --proto-default # # Server-side REPLY welcome HTTP/1.1 200 OK\r\nContent-Length: 21\r\n\r\n500 Weird FTP Reply # # Client-side none ftp Set the default protocol to ftp for a schemeless URL -H "User-Agent:" -H "Host:" -H "Accept:" --proto-default ftp %HOSTIP:%FTPPORT # # Verify data after the test has been "shot" # CURLE_WEIRD_SERVER_REPLY is error code 8 8