The attached diff adds 2 ftp functions. I read the
README.SUBMITTING_PATCH and went thru all the steps, but there are no
tests for ftp, and I didn't understand how to update the docs. So if
someone would like to help me with that, great.
Basically, I modifed ftpbuf_t adding a 2 dimensional array (array of
strings) to store the conversation, and an int that indicates the next
element in first dimension the array. I modified ftp_putcmd and
ftp_getresp to add what gets sent/recvd in the conversation. And lastly
I added ftp_get_resp which returns the 3 digit return code from the
server of the last command sent, and ftp_get_conv (which I would not be
opposed to changing the name of, that's just what I came up with) that
returns the ftp conversation as an array. Both functions must be called
before ftp_close (or ftp_quit) because it frees the resource.
The array I defined is 2500x4096. 4096 was already there as the
FTP_BUFSIZE, 2500 maybe a little excesive but in my environment it could
get that bad. :/ So I was thinking that maybe I should add a optional
flag on ftp_connect on where or not to trace the conversation? Thoughts?
Jess
