[REBOL] Re: Reading empty directories via FTP error
From: carl:cybercraft at: 24-Dec-2003 22:46
On 12-Nov-03, Brett Handley wrote:
> Having got success with Ashley's problem, I've had another stab at
> Carl's and I think I may have it - but I can't duplicate the
> original problem so I'm running blind here.
> First I think Scott was right about the port.
> Second I think Anton was right about data-connect.
> I think that data-connect creates a listen-port but the code to
> create the sub-port is missing for the case where NLST is issued.
> That's why the port none error will occur. If I'm right, then I
> don't see how the NLST code ever worked :-/
> Carl and Ashley could you incorporate the code below and test it
> please:
Well, it works okay with directories that are empty or contain files
on the fixed Nebularis site, and is okay on the other site for
directories that contain files, but I get nothing back if the
directory is empty - have to press Escape to get the Console back.
This is what trace outputs...
Net-log: [
"SYST" "*"]
Net-log: "215 UNIX Type: L8"
Net-log: [
["PORT" port/locals/active-check] "200"]
Net-log: "200 PORT command successful."
Net-log: [
["CWD" either empty? port/path ["./"] [join "./" port/path]]
250
]
Net-log: {250 "/dir/test-dir" is new cwd.}
Net-log: [
["TYPE A"] ["200"]]
Net-log: "200 Type okay."
Net-log: [
["LIST"] ["150" "125"]]
Net-log: {150 Opening ASCII mode data connection for /bin/ls.}
Net-log: [
none "226"]
Net-log: "226 Listing completed."
Net-log: [
["PORT" port/locals/active-check] "200"]
Net-log: "200 PORT command successful."
Nothing more comes after that, but I'm not given the console back
either - as I said, I need to press Escape.
I've still not had time to play with parse-dir-list myself. Will get
there though.
Carl.
> Regards,
> Brett.
> decompress #{
> 789CA5554D8FD330103D27BF62085A150E69BA455C0A62A5959040425CD85B14
> 24D79936A68E6DD9CE96FE7BC64E7749FA214AB787AAB667DECCBC793335CC3A
> CC6B6173299C5FC0AA531CCA0ACA344D9894502AEDC130E7C42342FC6DF5EF1D
> 046354B9D1966EE8AB70DD329E084158E78706559A88151C811D0185A049A2D0
> E79D17D2158C73343EEFED4641D284303DB66601930090262B21715F41CB3608
> CE5BA1D6AF603E9BCDD264DBD0339452285C80DB51C4B6D86A5BBBC208BE1963
> C32DE5C18C4155C3332AFCD24241F087EC67915544CE08864BEDF030C7BF9570
> AD8895B6683B49E780124DA5E62CBCB6751FD95BA6DC0A6DCE1BE49B34D24645
> FADDDD2093D098A4669EE584AA90FB70FE00F9159FE8788F6B2AEDFE0BDCCE73
> A51F7362EC5D7C786830AAC10BAD6018101C7A3752C0B2F3411BD16D44C234A2
> 705D1394EE8851C93C5AA0809EEE3591FC1C223ABB4677B286250275C06A6305
> D983D3F075428AA93B2305A79B1A8487062D4EAFAF9D3C47AA8C2A1BEAD3EF0C
> C2C74F3051B80D03D2CB33F997DA83CD096D1C580C8E0B8AAA902EAB414A17A7
> 73D9B89C0BF832E97CA6869E10CEB5ED18CE4458489CD11C1CCC2BD76647EB29
> 30A51C3E2D9FC341CABE7FFBF190F574BEE93B7466EA0F3D6FDF068E5F67EFB3
> 9EDEFFDB1CC1E392ED4166FBEDA5FAF5755232473D7CE94289120B4D3FC3B489
> FF05216D37483E644A0B565B24AB7882F2665AC0CD745AF4222496092CCC0255
> 7D127BEF26B53630877254ACC55693BEC9A58AE9ED27CCD39C179E09B900896A
> ED9BBBD3D0695AA57F000CD92034C5060000
> }
--
Carl Read
