CURLOPT_FAILONERROR with FTP to detect if a file exists or not, but it is
not working: http://curl.haxx.se/mail/lib-2008-07/0295.html
-57. On VMS-Alpha: When using an http-file-upload the file is not sent to the
- Server with the correct content-length. Sending a file with 511 or less
- bytes, content-length 512 is used. Sending a file with 513 - 1023 bytes,
- content-length 1024 is used. Files with a length of a multiple of 512 Bytes
- show the correct content-length. Only these files work for upload.
- http://curl.haxx.se/bug/view.cgi?id=2057858
-
56. When libcurl sends CURLOPT_POSTQUOTE commands when connected to a SFTP
server using the multi interface, the commands are not being sent correctly
and instead the connection is "cancelled" (the operation is considered done)
We probably have even more bugs and lack of features when a SOCKS proxy is
used.
-22. Sending files to a FTP server using curl on VMS, might lead to curl
- complaining on "unaligned file size" on completion. The problem is related
- to VMS file structures and the perceived file sizes stat() returns. A
- possible fix would involve sending a "STRU VMS" command.
- http://curl.haxx.se/bug/view.cgi?id=1156287
-
21. FTP ASCII transfers do not follow RFC959. They don't convert the data
accordingly (not for sending nor for receiving). RFC 959 section 3.1.1.1
clearly describes how this should be done: