{"id":179,"date":"2010-04-18T00:15:20","date_gmt":"2010-04-18T09:15:20","guid":{"rendered":"\/blog\/?p=179"},"modified":"2023-09-21T09:39:14","modified_gmt":"2023-09-21T00:39:14","slug":"rfc949-ftp-%eb%b6%84%ec%84%9d","status":"publish","type":"post","link":"https:\/\/hasu0707.duckdns.org\/blog\/?p=179","title":{"rendered":"RFC949 (FTP) \ubd84\uc11d"},"content":{"rendered":"\n

\ucd9c\ucc98 url :<\/font>http:\/\/www.gosu.net\/GosuWeb\/Article-detail.aspx?ArticleCode=960<\/font><\/a><\/font><\/strong><\/p>\n

 <\/p>\n

-----------------------------------------------<\/font><\/strong><\/p>\n

\ub4e4\uc5b4\uac00\uba70..<\/b><\/font><\/p>\n

VC++\uc774\ub098 JAVA\uc640\ub294 \ub2ec\ub9ac, \ub2f7\ub137Framework\uc5d0\ub294 \uae30\ubcf8\uc801\uc73c\ub85c \uc81c\uacf5\ud558\ub294 FTP\ud074\ub798\uc2a4\uac00 \uc5c6\ub2e4.<\/p>\n

 <\/p>\n

\uc774 FTP\ud074\ub798\uc2a4\ub97c \uc9c1\uc811 \ub9cc\ub4e4\uae30 \uc704\ud574\uc11c\ub294 \uc5b4\ub5bb\uac8c \ud574\uc57c\ud560\uae4c?<\/p>\n

 <\/p>\n

RFC959\ubb38\uc11c\uc5d0 FTP \ud504\ub85c\ud1a0\ucf5c \uaddc\uc57d\uc5d0 \ub300\ud55c \uc124\uba85\uc774 \uc798 \ub098\uc640\uc788\ub2e4. \uc6b0\ub9ac\ub294 \uc774 \ubb38\uc11c\ub97c \uc798 \ubd84\uc11d\ud574\uc11c FTP\ud074\ub798\uc2a4\ub97c \ub9cc\ub4e4\uba74 \ub41c\ub2e4.<\/p>\n

 <\/p>\n

\ud558\uc9c0\ub9cc, \ub3c4\ud1b5 \uc601\uc5b4\ub85c\ub9cc \uc774\ub904\uc838 \uc788\ub294 \uc774 \ubb38\uc11c\ub97c \ubd84\uc11d\ud558\uae30\ub780 \uc5ec\uac04 \uadc0\ucc2e\uc740 \uc77c\uc774 \uc544\ub2d0 \uac83\uc774\ub2e4.<\/p>\n

 <\/p>\n

\ud544\uc790\ub294 FTP\uc5d0 \ub300\ud574 \uae30\ubcf8\uc801\uc778 \uac1c\ub150\uc744 \uc54c\uace0 \uc788\uc9c0\ub9cc, RFC959\ubb38\uc11c\ub97c \ubcf4\uae30\ub294 \ubd80\ub2f4\uc2a4\ub7ec\uc6b4 \uac1c\ubc1c\uc790\ub4e4\uc5d0\uac8c \ub3c4\uc6c0\uc774 \ub420 \uc218 \uc788\ub3c4\ub85d, \nRFC959\ubb38\uc11c\uc758 \uc911\uc694\ud55c \ubd80\ubd84\ub9cc \uac04\ucd94\ub824 \uc124\uba85\ud558\uace0\uc790 \ud55c\ub2e4.<\/p>\n

 <\/p>\n

\uc0ac\uc2e4, \uc911\uc694\ud55c \ubd80\ubd84\uc774\ub77c \ud568\uc740 '\uba85\ub839\uc5b4'\ub77c\uace0 \ud560 \uc218 \uc788\ub2e4.<\/p>\n

\uc5ec\uae30\uc11c \uba85\ub839\uc5b4\ub780, FTP\uaddc\uc57d\uc5d0 \uc758\uac70\ud558\uc5ec \uc11c\ubc84\uc640 \ud074\ub77c\uc774\uc5b8\ud2b8\uac04\uc5d0 \uc8fc\uace0\ubc1b\uc744 \uc57d\uc18d\ub41c \uba54\uc138\uc9c0\ub97c \uc758\ubbf8\ud55c\ub2e4.<\/p>\n

 <\/p>\n

\uc608\ub97c \ub4e4\uc5b4,<\/p>\n

\ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \uc11c\ubc84\uc5d0 \uc811\uc18d\ud558\uae30 \uc704\ud574\uc120 \uac00\uc7a5 \uba3c\uc800 \uc0ac\uc6a9\uc790\uc758 ID\ub97c \ud1b5\ubcf4\ud558\uae30 \uc704\ud55c,<\/p>\n

\"USER\"\ub77c\ub294 \uba85\ub839\uc5b4\ub97c \ubcf4\ub0b4\uace0,<\/p>\n

\uc11c\ubc84\ub294 \uc5f0\uacb0\uc774 \uc131\uacf5\uc801\uc73c\ub85c \uc774\ub904\uc84c\ub2e4\ub294 \ub73b\uc73c\ub85c,<\/p>\n

\"230\"\uc774\ub77c\ub294 \uba54\uc138\uc9c0\ub97c \ubc18\ud658\ud55c\ub2e4.<\/p>\n

\ud074\ub77c\uc774\uc5b8\ud2b8\ub294 \uc774 230\uc774\ub77c\ub294 \uc751\ub2f5\uba54\uc138\uc9c0\ub97c \ubc1b\uc544, USER\uba54\uc138\uc9c0\uac00 \uc131\uacf5\uc801\uc73c\ub85c \uc774\ub904\uc9c4\uac83\uc73c\ub85c \ud310\ub2e8\ud558\uc5ec \uadf8 \ub2e4\uc74c \uc791\uc5c5(\uc774\ub97c\ud14c\uba74, \ube44\ubc00\ubc88\ud638 \uc785\ub825)\uc744 \n\uc9c4\ud589\ud558\uac8c \ub41c\ub2e4.<\/p>\n

 <\/p>\n

\uc774\uc640 \uac19\uc740 \ud615\ud0dc\ub85c \uc774\ub904\uc9c0\ub294 \uc11c\ubc84\uc640 \ud074\ub77c\uc774\uc5b8\ud2b8\uac04\uc758 \ud1b5\uc2e0\uc744 \uad6c\ud604\ud568\uc73c\ub85c\uc368, FTP\ud074\ub798\uc2a4\ub97c \ub9cc\ub4e4\uc5b4 \uac00\ub294 \uacfc\uc815\uc744 \ud558\ub098\ud558\ub098 \uc124\uba85\ud574 \ub098\uac08 \n\uac83\uc774\ub2e4.<\/p>\n

 <\/p>\n

\ub2e4\uc2dc \ub9d0\ud558\uc9c0\ub9cc, \uc774\ubc88\uc5d0\ub294 RFC959\ubb38\uc11c\uc758 '\uba85\ub839\uc5b4'\ubd80\ubd84\uc5d0 \ub300\ud574\uc11c\ub9cc \uc5b8\uae09\ud560 \uac83\uc774\uba70, \uadf8 \uc678\uc801\uc778 \ubd80\ubd84\uc740 \uc2e4\uc81c C#\uc744 \uc774\uc6a9\ud574 \ucf54\ub529\uc744 \ud574\ubcf4\uba74\uc11c, \n\ud558\ub098\ud558\ub098 \uc775\ud600\ub3c4 \ubb38\uc81c\uac00 \uc5c6\uc744 \uac83\uc73c\ub85c \uc0dd\uac01\ud55c\ub2e4.<\/p>\n

 <\/p>\n

[\ubaa9\ucc28]<\/p>\n

1\uc7a5. \ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \uc11c\ubc84\uc5d0 \ubcf4\ub0b4\ub294 \uba85\ub839\uc5b4<\/p>\n

   (1) \uc11c\ubc84\uc640\uc758 \uc5f0\uacb0\uc744 \uc81c\uc5b4\ud558\ub294 \uba85\ub839\uc5b4<\/p>\n

   (2) \ud30c\uc77c\uc804\uc1a1\uc744 \uc81c\uc5b4\ud558\ub294 \uba85\ub839\uc5b4<\/p>\n

   (3) \uae30\ud0c0 FTP\uc11c\ube44\uc2a4\ub97c \uc704\ud55c \uba85\ub839\uc5b4<\/p>\n

2\uc7a5. \uc11c\ubc84\uc758 \uba85\ub839 \uc218\ud589 \uacb0\uacfc \uba54\uc138\uc9c0(\uc751\ub2f5\uba54\uc138\uc9c0)<\/p>\n

 <\/p>\n

[\ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \uc11c\ubc84\uc5d0 \ubcf4\ub0b4\ub294 \uba85\ub839\uc5b4]<\/b><\/font><\/p>\n

 <\/p>\n

\uc55e\uc73c\ub85c \ucc28\uadfc\ucc28\uadfc \uad6c\ud604\ud574 \ub098\uac00\uaca0\uc9c0\ub9cc, \ub2f7\ub137\uc73c\ub85c FTP\ud074\ub798\uc2a4\ub97c \ub9cc\ub4e4\uae30 \uc704\ud574\uc120 \uac00\uc7a5 \uba3c\uc800 \uc11c\ubc84\uc640 \ud074\ub77c\uc774\uc5b8\ud2b8\ub97c \uc18c\ucf13\uc744 \ud1b5\ud574 \uc5f0\uacb0\ud574\uc57c \n\ud560\uac83\uc774\ub2e4.<\/p>\n

\uc5f0\uacb0\uc774 \ub418\uba74, \uba3c\uc800 \ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \uc11c\ubc84\uc5d0 \uba85\ub839\uc5b4\ub97c \ubcf4\ub0b4\uac8c \ub418\ub294\ub370, \uc774\ub7ec\ud55c \uba85\ub839\uc5b4\uc5d0 \ub300\ud574 \uba3c\uc800 \uc54c\uc544\ubcf4\ub3c4\ub85d \ud558\uaca0\ub2e4.<\/p>\n

\uba85\ub839\uc5b4 \uc124\uba85 \uc911 '\uc751\ub2f5\uba54\uc138\uc9c0'\uc5d0 \ub300\ud55c \uc5b8\uae09\uc774 \uc788\ub294\ub370, \ud574\ub2f9 \uba54\uc2dc\uc9c0\uc758 \uc790\uc138\ud55c \uc758\ubbf8\uc5d0 \ub300\ud574\uc11c\ub294 \ub2e4\uc74c \uc2dc\uac04(2\uc7a5)\uc5d0 \uc790\uc138\ud788 \uc54c\uc544\ubcfc \n\uac83\uc774\ub2e4.<\/p>\n

 <\/p>\n

\uae30\ubcf8\uc801\uc73c\ub85c, FTP\ub97c \uad6c\ud604\ud558\uae30 \uc704\ud574\uc11c\ub294 \uba85\ub839\uc5b4\uc640 \uc751\ub2f5\uba54\uc138\uc9c0\ub97c \uc1a1\uc218\uc2e0\ud560 \uc81c\uc5b4\uc5f0\uacb0(Control Connection) (\uc77c\ubc18\uc801\uc73c\ub85c 21\ubc88 \nPort\ub97c \uc0ac\uc6a9)\uacfc \ud30c\uc77c \uc1a1\uc218\uc2e0\uc744 \uc704\ud55c \ub370\uc774\ud130\uc5f0\uacb0(Data Connection) (Port\ub97c \uc5bb\ub294 \ubc29\uc2dd\uc774 Active Mode\uc640 Passive \nMode \uc774\ub807\uac8c 2\uac00\uc9c0\uac00 \uc788\uc74c)\uc774 \ud544\uc694\ud558\ub2e4.<\/p>\n

 <\/p>\n

\uc774\uc640 \uac19\uc740 FTP\uc5d0 \ub300\ud55c \uae30\ubc18\uc9c0\uc2dd\uc740 \uc774\ubbf8 \uac16\ucd94\uc5c8\ub2e4\uace0 \uac00\uc815\ud558\uace0 \uae00\uc744 \uc4f0\ub3c4\ub85d \ud560 \uac83\uc774\ub2e4.<\/p>\n

\ubcf4\ub2e4 \uc790\uc138\ud55c FTP \uac1c\ub150\uc5d0 \uad00\ud55c \ubb38\uc758\ub294 \ud544\uc790\uc758 \ud648\ud398\uc774\uc9c0 (http:\/\/www.ourteamz.org<\/font><\/a>)\ub97c \ud1b5\ud574 \ud574\uc8fc\uae38 \ubc14\ub780\ub2e4.<\/p>\n

 <\/p>\n

(1) \uc11c\ubc84\uc640\uc758 \uc5f0\uacb0\uc744 \uc81c\uc5b4\ud558\ub294 \uba85\ub839\uc5b4<\/b><\/font><\/p>\n

 <\/p>\n

[1] \uc0ac\uc6a9\uc790\uc774\ub984 (USER)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : USER <SP> <username> <CRLF><\/p>\n

- \uc124\uba85 : \uc0ac\uc6a9\uc790\uc758 \uc544\uc774\ub514 \uc815\ubcf4\ub97c \uc11c\ubc84\uc5d0 \ubcf4\ub0b8\ub2e4.<\/p>\n

\ud574\ub2f9 FTP\uc11c\ubc84\uc5d0 \ub4f1\ub85d\ub418\uc5b4 \uc788\uc9c0 \uc54a\ub294 \uc0ac\uc6a9\uc790\uc774\uba74, \uc11c\ubc84\ub294 \uc5d0\ub7ec \uc751\ub2f5\uba54\uc138\uc9c0\ub97c \ubcf4\ub0b4\uc62c\uac83\uc774\ub2e4.<\/p>\n

\ubcf4\ud1b5 \uc774 \uba85\ub839\uc5b4\ub294 \uc11c\ubc84\uc640 \ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \uc5f0\uacb0\ub418\uba74, \uac00\uc7a5 \uba3c\uc800 \ubcf4\ub0b4\uc57c \ud558\ub294 \uba85\ub839\uc5b4\uac00 \ub420\uac83\uc774\ub2e4.<\/p>\n

\uc815\uc0c1\uc801\uc778 \uc218\ud589 \ud6c4, \ube44\ubc00\ubc88\ud638\ub098 \uacc4\uc815\uc815\ubcf4 \ub4f1\uc758 \ucd94\uac00 \uc815\ubcf4\ub97c \uc694\uad6c\ud560 \uc218\uac00 \uc788\uc73c\ubbc0\ub85c, \uadf8\uc5d0 \ub530\ub978 \ub2a5\ub3d9\uc801\uc778 \ub300\ucc98\uac00 \ud544\uc694\ud558\ub2e4.<\/p>\n

 <\/p>\n

[2] \ube44\ubc00\ubc88\ud638 (PASS)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : PASS <SP> <password> <CRLF><\/p>\n

- \uc124\uba85 : \ubcf4\ud1b5 USER\uba85\ub839\uc5b4 \uc218\ud589 \uc9c1\ud6c4, \ube44\ubc00\ubc88\ud638\uac00 \uc694\uad6c\ub418\uba74 \uc774 \uba85\ub839\uc5b4\ub97c \ubcf4\ub0b4\uac8c \ub41c\ub2e4.<\/p>\n

\uc774 \ube44\ubc00\ubc88\ud638\ub97c \ub2e8\uc21c\ud788 string\ud615\ud0dc\ub85c \uc11c\ubc84\uc5d0 \ubcf4\ub0b4\uac8c \ub428\uc73c\ub85c\uc368, \ub2e4\uc18c \ubcf4\uc548\uc5d0 \ucde8\uc57d\ud558\uac8c \ub41c\ub2e4.<\/p>\n

\uc11c\ubc84\ub294 \uc774 \ubcf4\uc548\uc5d0 \ub300\ud574 \uc804\ud600 \ucc45\uc784\uc9c0\uc9c0 \uc54a\uc73c\ubbc0\ub85c, \ud074\ub77c\uc774\uc5b8\ud2b8\uce21\uc5d0\uc11c \uc2a4\ud30c\uc774\uc6e8\uc5b4,\ud0a4\ubcf4\ub4dc\ucea1\uccd0 \ub4f1\uc758 \ud574\ud0b9\uc5d0 \ub178\ucd9c\ub418\uc5b4 \uc788\ub294 \ubb38\uc81c\ub4e4\uc744 \uc2e0\uacbd\uc368\uc57c\ud560 \n\uac83\uc774\ub2e4.<\/p>\n

 <\/p>\n

[3] \uacc4\uc815\uc815\ubcf4 (ACCT)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : ACCT <SP> <account-information> <CRLF><\/p>\n

- \uc124\uba85 : \uc774 \uba85\ub839\uc5b4\ub294 \ubcf4\ub2e4 \uc790\uc138\ud55c \uc0ac\uc6a9\uc790\uc758 \uacc4\uc815\uc815\ubcf4\ub97c \uc11c\ubc84\uc5d0 \ubcf4\ub0b4\ub294 \uc5ed\ud560\uc744 \uc218\ud589\ud55c\ub2e4.<\/p>\n

\ubcf4\ud1b5\uc758 \uc77c\ubc18\uc801\uc778 FTP\uc11c\ubc84\ub294 \uc774 \uba85\ub839\uc5b4\ub97c \uc694\uad6c\ud558\uc9c0 \uc54a\uc9c0\ub9cc, \uba87\uba87\uc758 \uacbd\uc6b0\uc5d0\ub294 \ud30c\uc77c \uc804\uc1a1 \ub4f1\uc5d0 \ub300\ud55c \uad8c\ud55c\uc5d0 \uc81c\ud55c\uc744 \uc8fc\uae30 \uc704\ud55c \ucd94\uac00\uc815\ubcf4\ub85c\uc368 \n\uc694\uad6c\ub418\uae30\ub3c4 \ud55c\ub2e4.<\/p>\n

\uc77c\ubc18\uc801\uc73c\ub85c\ub294 \uc4f0\uc774\uc9c0 \uc54a\ub294\ub2e4\uace0 \ubcf4\uba74 \ub41c\ub2e4.<\/p>\n

 <\/p>\n

[4] \ub514\ub809\ud1a0\ub9ac \ubcc0\uacbd (CWD)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : CWD  <SP> <pathname> <CRLF><\/p>\n

- \uc124\uba85 : DOS\ub098 LINUX\uc758 CD\uba85\ub839\uc5b4\uc640 \ub9c8\ucc2c\uac00\uc9c0\ub85c \ud2b9\uc815 \ub514\ub809\ud1a0\ub9ac\ub85c \uc774\ub3d9\ud560 \ub54c \uc0ac\uc6a9\ub418\ub294 \uba85\ub839\uc5b4\uc774\ub2e4.<\/p>\n

 <\/p>\n

[5] \ubd80\ubaa8\ub514\ub809\ud1a0\ub9ac\ub85c \ubcc0\uacbd (CDUP)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : CDUP <CRLF><\/p>\n

- \uc124\uba85 : \uc0c1\uc704(\ubd80\ubaa8) \ub514\ub809\ud1a0\ub9ac\ub85c \uc774\ub3d9\ud560 \ub54c \uc0ac\uc6a9\ub418\ub294 \uba85\ub839\uc5b4\uc774\ub2e4.<\/p>\n

\uc774 \uc5ed\uc2dc DOS\ub098 Linux\uc758 \"CD ..\"\uc640 \uac19\uc740 \uba85\ub839\uc5b4\ub97c \uc0dd\uac01\ud558\uba74 \ub418\uaca0\ub2e4.<\/p>\n

 <\/p>\n

[6] \uad6c\uc870 \ub9c8\uc6b4\ud2b8 (SMNT)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : SMNT <SP> <pathname> <CRLF><\/p>\n

- \uc124\uba85 : \ub2e4\ub978 \ud30c\uc77c\uc2dc\uc2a4\ud15c \uad6c\uc870\uc5d0 \ub300\ud55c \ub9c8\uc6b4\ud2b8\ub97c \ud5c8\uc6a9\ud558\ub3c4\ub85d \ud560 \ub54c \uc4f0\uc774\ub294 \uba85\ub839\uc5b4\uc774\ub2e4.<\/p>\n

 <\/p>\n

[7] \ub2e4\uc2dc \ucd08\uae30\ud654 (REIN)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : REIN <CRLF><\/p>\n

- \uc124\uba85 : \uc0ac\uc6a9\uc790\ub97c \uc885\ub8cc\uc2dc\ud0a4\uace0, \uc785\ucd9c\ub825(I\/O)\uc640 \uacc4\uc815\uc815\ubcf4(Account)\ub97c Flush(\uc77c\uc885\uc758 \ucd08\uae30\ud654)\ud55c\ub2e4. \ub610\ud55c \ubaa8\ub4e0 \ud30c\ub77c\ubbf8\ud130\ub97c \n\ub9ac\uc14b\ud558\uc9c0\ub9cc, \uc11c\ubc84\uc640 \ud074\ub77c\uc774\uc5b8\ud2b8\uac04\uc758 Control Connection\uc740 \ub2eb\uc9c0 \uc54a\ub294\ub2e4.<\/p>\n

\uc774 \uba85\ub839\uc5b4\ub97c \uc218\ud589 \ud55c \ud6c4, \ub2e4\uc2dc USER\uba85\ub839\uc5b4\ub97c \ud1b5\ud574 \ub85c\uadf8\uc778\uc744 \uc2dc\ub3c4\ud558\uba74 \ub41c\ub2e4.<\/p>\n

\uc989, \"\uc11c\ubc84\uc5d0 \uc7ac\uc811\uc18d\"\ud558\uae30 \uc704\ud55c \uba85\ub839\uc5b4\ub77c\uace0 \ubcf4\uba74 \ub418\uaca0\ub2e4.<\/p>\n

 <\/p>\n

[8] \ub85c\uadf8\uc544\uc6c3 (QUIT)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : QUIT <CRLF><\/p>\n

- \uc124\uba85 : \uc0ac\uc6a9\uc790\ub97c \uc885\ub8cc\uc2dc\ud0a4\uace0, \ud30c\uc77c\uc804\uc1a1\uc774 \uc9c4\ud589\uc911\uc774\uc9c0 \uc54a\ub2e4\uba74, Control Connection\ub3c4 \ub2eb\ub294\ub2e4.<\/p>\n

\ub9cc\uc57d, \ud30c\uc77c\uc804\uc1a1\uc774 \uc9c4\ud589\uc911\uc77c \uacbd\uc6b0, Control Connection\uc744 \uc720\uc9c0\ud55c \uc0c1\ud0dc\uc5d0\uc11c \uae30\ub2e4\ub9ac\uace0 \ud574\ub2f9 \uc804\uc1a1\uc744 \uc815\uc0c1\uc801\uc73c\ub85c \ub428\uc744 \ud655\uc778\ud55c \ud6c4\uc5d0 \n\uc5f0\uacb0\uc744 \ub04a\uac8c\ub41c\ub2e4.<\/p>\n

 <\/p>\n

\uc5ec\ud0dc\uae4c\uc9c0 Control Connection\uacfc \uad00\ub828\ub41c \uba85\ub839\uc5b4\ub97c \uc54c\uc544\ubcf4\uc558\ub2e4.<\/font><\/p>\n

\uc774\uc81c \ud30c\uc77c \uc804\uc1a1\uc744 \uc704\ud55c, Data Connection\uc5d0 \ub300\ud55c \uba85\ub839\uc5b4\ub97c \uc54c\uc544\ubcf4\uc790.<\/font><\/p>\n

 <\/p>\n

(2) \ud30c\uc77c\uc804\uc1a1\uc744 \uc81c\uc5b4\ud558\ub294 \uba85\ub839\uc5b4<\/b><\/font><\/p>\n

 <\/p>\n

[1] \ub370\uc774\ud130 \ud3ec\ud2b8 \uc5f4\uae30 (PORT)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : PORT <SP> <host-port> <CRLF><\/p>\n

- \uc124\uba85 : \uc2e4\uc81c \ud30c\uc77c\uc744 \uc1a1\uc218\uc2e0\ud558\uae30 \uc704\ud574\uc11c\ub294 Control Connection\uacfc\ub294 \ubcc4\ub3c4\ub85c Data Connection\uc774 \ud544\uc694\ud558\uba70, \uc774 \n\ub370\uc774\ud130\uc5f0\uacb0\uc5d0\uc11c \uc4f0\uc77c<\/p>\n

\ud3ec\ud2b8\ub97c \uc5bb\uae30 \uc704\ud574 \uc0ac\uc6a9\ub418\ub294 \uba85\ub839\uc5b4\uc774\ub2e4.<\/p>\n

\uc704\uc5d0\uc11c \uc5b8\uae09\ud588\ub358 2\uac00\uc9c0 \ud3ec\ud2b8\ub97c \uc5bb\ub294 \ubc29\ubc95 \uc911 Active Mode\uc5d0\uc11c \uc4f0\uc774\ub294 \uba85\ub839\uc5b4\uc774\uba70, \uac04\ub2e8\ud788 \ub9d0\ud558\uc790\uba74, \ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \uc6b0\uc120\uc801\uc73c\ub85c \uc790\uc2e0\uc758 \n\ube44\uc5b4\uc788\ub294 Port\ub85c \uc5f0\uacb0\ud558\uae30\ub97c \uc6d0\ud560 \ub54c \uc0ac\uc6a9\ub418\ub294 \ubc29\uc2dd\uc774\ub2e4.<\/p>\n

\uc790\uc138\ud55c\uac74, \uc55e\uc73c\ub85c \uc2e4\uc81c \uc774 \uba85\ub839\uc5b4\ub97c \uc0ac\uc6a9\ud558\uc5ec FTP\ud074\ub798\uc2a4\ub97c \uad6c\ud604\uc744 \ud574\ubcf4\uba74\uc11c \ub2e4\uc2dc \uc124\uba85\ud558\ub3c4\ub85d \ud558\uaca0\ub2e4.<\/p>\n

 <\/p>\n

[2] \uc218\ub3d9\uc73c\ub85c \ud3ec\ud2b8\ubc88\ud638 \uc5bb\uae30 (PASV)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : PASV <CRLF><\/p>\n

- \uc124\uba85 : \uc77c\ubc18\uc801\uc73c\ub85c\ub294 Active Mode\ub85c \ud3ec\ud2b8\ub97c \uacb0\uc815\ud558\uc9c0\ub9cc, \ubc29\ud654\ubcbd\ub4f1\uc758 \uc774\uc720\ub85c \uc218\ub3d9\ubaa8\ub4dc(Passive Mode)\ub97c \uc0ac\uc6a9 \ud574\uc57c\ud558\ub294 \n\uacbd\uc6b0\uac00 \uc788\ub2e4.<\/p>\n

\uc774\ub7f0 \uacbd\uc6b0\uc5d0 \uc11c\ubc84\uc5d0\uac8c \ube44\uc5b4\uc788\ub294 \ud3ec\ud2b8\ub97c \uc694\uccad\ud558\uace0, \uc11c\ubc84\uac00 \uc54c\ub824\uc8fc\ub294 \ud3ec\ud2b8\ub85c \ub370\uc774\ud130\uc5f0\uacb0\uc744 \ud558\uac8c \ub418\ub294\ub370,<\/p>\n

\uc989, \uc11c\ubc84\uc758 \ube48 \ud3ec\ud2b8\ubc88\ud638\ub97c \uc54c\uc544\ub0b4\uae30 \uc704\ud55c \uba85\ub839\uc5b4\ub77c\uace0 \ud560 \uc218 \uc788\uaca0\ub2e4.<\/p>\n

\uc774 \uc5ed\uc2dc \ub098\uc911\uc5d0 \uc2e4\uc81c \uad6c\ud604\uc744 \ud574\ubcf4\uba74\uc11c \ub2e4\uc2dc \uc124\uba85\uc744 \ud558\ub3c4\ub85d \ud560\uac83\uc774\ub2e4.<\/p>\n

 <\/p>\n

[3] \ub370\uc774\ud130 \ubc29\uc2dd (TYPE)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : TYPE <SP> <type-code> <CRLF><\/p>\n

- \uc124\uba85 : \ub370\uc774\ud130 \uc5f0\uacb0(Data Connecion)\ub97c \ud1b5\ud574 \ud30c\uc77c \ubaa9\ub85d\uc774\ub098 \uc2e4\uc81c \ud30c\uc77c \ubc14\uc774\ub108\ub9ac\ub97c \uc1a1\uc218\uc2e0\ud558\uae30 \uc804\uc5d0, \uadf8 \uc1a1\uc218\uc2e0\ud558\uace0\uc790 \ud558\ub294 \n\ub370\uc774\ud130\uc758 \ud0c0\uc785\uc744 \uacb0\uc815\ud558\ub294 \uba85\ub839\uc5b4\uc774\ub2e4.<\/p>\n

ASCII, EBCDIC, BINARY(IMAGE) \ub4f1\uc758 6\uac00\uc9c0 \ud0c0\uc785\uc774 \uc788\uc73c\uba70, \uc77c\ubc18\uc801\uc778 \uacbd\uc6b0\ub294 ASCII\uc640 BINARY\ubaa8\ub4dc\ub9cc \uc0ac\uc6a9\ud574\ub3c4 \n\ucda9\ubd84\ud558\ub2e4.<\/p>\n

\ucc38\uace0\ub85c \uae30\ubcf8\uac12\uc740 A\uc640 N. \uc989 ASCII + Non-print \uc774\uba70, \ub9cc\uc57d, \uc774 TYPE\uba85\ub839\uc5b4\ub97c \ud1b5\ud574 \ud3ec\ub9f7\uc744 \ubcc0\uacbd \ud560 \uacbd\uc6b0, \uadf8 \uc124\uc815\uc774 \uc9c1 \n\ud6c4\uc758 \ub2e8 \ud55c\ubc88\uc758 \uc791\uc5c5\uc5d0\ub9cc \uc720\ud6a8\ud558\uba70, \ud574\ub2f9 \uc791\uc5c5\uc774 \uc885\ub8cc\ub418\uba74 \ubc14\ub85c \uae30\ubcf8\uac12\uc73c\ub85c \ub418\ub3cc\uc544\uac04\ub2e4.<\/p>\n

 <\/p>\n

[4] \ub2e8\uc77c \ud30c\uc77c \uad6c\uc870 \ubcc0\uacbd (STRU)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : STRU <SP> <structure-code> <CRLF><\/p>\n

- \uc124\uba85 : \ud30c\uc77c \uad6c\uc870\ub97c \uad6c\ubd84\ud558\uae30 \uc704\ud55c \ub2e8\uc77c\ubb38\uc790\uc758 \ub2e8\uc704\ub97c \uacb0\uc815\ud558\ub294 \uba85\ub839\uc5b4\uc774\uba70, \uae30\ubcf8\uac12\uc740 File\uc774\ub2e4.<\/p>\n

\uc77c\ubc18\uc801\uc73c\ub85c\ub294 \uc0ac\uc6a9\ud560 \ud544\uc694 \uc5c6\ub2e4.<\/p>\n

 <\/p>\n

[5] \uc804\uc1a1 \ubc29\uc2dd (MODE)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : MODE <SP> <mode-code> <CRLF><\/p>\n

- \uc124\uba85 : \ub370\uc774\ud130 \uc804\uc1a1 \ubaa8\ub4dc\ub97c \uad6c\ubd84\ud558\uae30 \uc704\ud55c \ub2e8\uc77c\ubb38\uc790\uc758 \ub2e8\uc704\ub97c \uacb0\uc815\ud558\ub294 \uba85\ub839\uc5b4\ub85c, \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ud560 \ud544\uc694 \uc5c6\ub2e4.<\/p>\n

 <\/p>\n

\uc9c0\uae08\uae4c\uc9c0 \ud30c\uc77c \uc804\uc1a1\uc5d0 \uad00\ud55c \uba85\ub839\uc5b4\ub97c \uc54c\uc544\ubcf4\uc558\ub2e4.<\/font><\/p>\n

\ub9c8\uc9c0\ub9c9\uc73c\ub85c, \ub514\ub809\ud1a0\ub9ac \uc0dd\uc131\/\uc0ad\uc81c, \ud30c\uc77c\uc774\ub984\ubcc0\uacbd \ub4f1\uacfc \uac19\uc740 \uae30\ud0c0 FTP\uc11c\ube44\uc2a4\uc5d0 \ub300\ud55c \uba85\ub839\uc5b4\ub97c \n\uc54c\uc544\ubcf4\uaca0\ub2e4.<\/font><\/p>\n

 <\/p>\n

(3) \uae30\ud0c0 FTP \uc11c\ube44\uc2a4\ub97c \uc704\ud55c \uba85\ub839\uc5b4<\/b><\/font><\/p>\n

 <\/p>\n

[1] \ud30c\uc77c\uc218\uc2e0 (RETR)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : RETR <SP> <pathname> <CRLF><\/p>\n

- \uc124\uba85 : \uc11c\ubc84\uc5d0 \uc704\uce58\ud55c \ud30c\uc77c\uc5d0 \ub300\ud574 \ud074\ub77c\uc774\uc5b8\ud2b8\ub85c \ubcf4\ub0b4\uc904 \uac83\uc744 \uc694\ucce5\ud55c\ub2e4.<\/p>\n

\uc989, \ud30c\uc77c\uc744 \ub2e4\uc6b4\ub85c\ub4dc\ud558\uae30 \uc704\ud55c \uba85\ub839\uc5b4\uc774\ub2e4.<\/p>\n

 <\/p>\n

[2] \ud30c\uc77c\uc1a1\uc2e0 (STOR)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : STOR <SP> <pathname> <CRLF><\/p>\n

- \uc124\uba85 : \ud074\ub77c\uc774\uc5b8\ud2b8\uc5d0 \uc704\uce58\ud55c \ud30c\uc77c\uc744 \uc11c\ubc84\uc5d0 \ubcf4\ub0bc \uac83\uc784\uc744 \uc54c\ub9b0\ub2e4.<\/p>\n

\uc989, \ud30c\uc77c\uc744 \uc5c5\ub85c\ub4dc \ud558\uae30 \uc704\ud55c \uba85\ub839\uc5b4\uc774\ub2e4.<\/p>\n

 <\/p>\n

[3] Unique\ud55c \ud30c\uc77c\uc1a1\uc2e0 (STOU)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : STOU <CRLF><\/p>\n

- \uc124\uba85 : STOR\uba85\ub839\uc5b4\uc640 \uae30\ubcf8\uc801\uc73c\ub85c \uac19\uc73c\ub098, \uc11c\ubc84 \uc800\uc7a5\ud560 \ud30c\uc77c\uba85\uc744 \uc9c1\uc811 \uc9c0\uc815\ud574\uc8fc\uc9c0 \uc54a\uace0, \uc11c\ubc84\uac00 \uc790\ub3d9\uc73c\ub85c \uc720\uc77c\ud55c \ud30c\uc77c\uc774\ub984\uc744 \uc0dd\uc131\ud558\ub3c4\ub85d \n\ud560\ub54c \uc0ac\uc6a9\ub418\ub294 \uba85\ub839\uc5b4\uc774\ub2e4.<\/p>\n

\ubb3c\ub860, \uc77c\ubc18\uc801\uc73c\ub85c\ub294 \uc0ac\uc6a9\ud560 \ud544\uc694\uc5c6\ub2e4.<\/p>\n

 <\/p>\n

[4] \ud30c\uc77c\uc1a1\uc2e0(with create) (APPE)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : APPE <SP> <pathname> <CRLF><\/p>\n

- \uc124\uba85 : STOR\uba85\ub839\uc5b4\uc640 \uac19\uc774 \uc11c\ubc84\uc5d0 \ud30c\uc77c\uc744 \uc5c5\ub85c\ub4dc \ud558\uae30 \uc704\ud574 \uc0ac\uc6a9\ub418\uba70, \uc774\ubbf8 \uac19\uc740 \ud30c\uc77c\uc774\ub984\uc774 \uc874\uc7ac\ud558\ub294 \uacbd\uc6b0 \ud30c\uc77c\uc758 \ub05d\uc5d0\ub2e4\uac00 \ucd94\uac00\ud558\uba70, \n\uadf8\ub807\uc9c0 \uc54a\uc740 \uacbd\uc6b0 \uc0c8\ub85c\uc6b4 \ud30c\uc77c\uc744 \uc0dd\uc131\ud55c\ub2e4.<\/p>\n

\ud544\uc790\uac00 \uc774 \uba85\ub839\uc5b4\ub97c \uc9c1\uc811 \uc0ac\uc6a9\ud574\ubcf4\uc9c4 \uc54a\uc558\uc9c0\ub9cc, \"\uc774\uc5b4\uc11c \uc804\uc1a1\ud558\uae30\" \uae30\ub2a5\uacfc\ub294 \uc0c1\uad00\uc5c6\ub294 \uac83\uc73c\ub85c \uc608\uc0c1\ub41c\ub2e4.<\/p>\n

\uc65c\ub0d0\ud558\uba74, \uc774\uc5b4\uc11c \uc804\uc1a1\ud558\uae30\ub294 \ubb34\uc870\uac74 \ud30c\uc77c\uc774\ub984\uc774 \uac19\uc73c\uba74 \ud30c\uc77c \ub05d\uc5d0 \uac16\ub2e4 \ucd94\uac00\ud558\ub294 \uac8c \uc544\ub2c8\ub77c,  \uc804\uc1a1\uc774 \uc911\ub2e8\ub41c \ud2b9\uc815 \uc704\uce58\ubd80\ud130 \uc804\uc1a1\uc744 \ud574\uc57c\ud558\uace0, \n\ub610 \uadf8 \ud2b9\uc815\uc704\uce58\uc5d0 \ubd80\ud130 \ud30c\uc77c\uc744 \uc368\uc57c\ud558\uae30 \ub54c\ubb38\uc774\ub2e4.(\uc774\ub97c \uc704\ud574\uc11c\ub294 REST\uba85\ub839\uc5b4\uac00 \uc4f0\uc778\ub2e4)<\/p>\n

\uc989, \uc774 \uba85\ub839\uc5b4\ub294 Log\ud30c\uc77c\uae30\ub85d \ub4f1\uacfc \uac19\uc774, \ubb34\uc870\uac74 \ud30c\uc77c\uc744 \uc774\uc5b4\uc11c(Append) \uc4f0\uace0\uc790 \ud560 \ub54c \uc0ac\uc6a9\ub418\ub294 \uba85\ub839\uc5b4\ub85c \ubcf4\uc778\ub2e4.<\/p>\n

 <\/p>\n

[5] \ud560\ub2f9 (ALLO)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : ALLO <SP> <decimal-integer> [<SP> R <SP> \n<decimal-integer>] <CRLF><\/p>\n

- \uc124\uba85 : \uc77c\ubd80 \uc11c\ubc84\uc5d0\uc11c \uc0c8\ub85c\uc6b4 \ud30c\uc77c\uc744 \uc800\uc7a5\ud560\ub54c \uc5b4\ub5a4 \uacf5\uac04\uc744 \uc81c\ud55c\ub450\uace0\uc790 \ud560\ub54c \uc0ac\uc6a9\ub418\ub294 \uba85\ub839\uc5b4\ub85c \ubcf4\uc778\ub2e4.<\/p>\n

 <\/p>\n

[6] \uc7ac\uc2dc\uc791-\uc774\uc5b4\ubc1b\uae30 (REST)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : REST <SP> <marker> <CRLF><\/p>\n

- \uc124\uba85 : \uc704\uc758 APPE\uba85\ub839\uc5b4\uc5d0\uc11c\ub3c4 \uc5b8\uae09\ud588\ub4ef\uc774, \uc774\uc5b4\ubc1b\uae30\/\uc774\uc5b4\uc62c\ub9ac\uae30 \uae30\ub2a5\uc744 \uad6c\ud604\ud558\uae30 \uc704\ud574 \uc0ac\uc6a9\ub418\ub294 \uba85\ub839\uc5b4\uc774\uba70, \uc774 \uba85\ub839\uc5b4\ub85c \uc774\uc5b4\ubc1b\uae30\uc758 \n\uacbd\uc6b0 \ud30c\uc77c\ub2e4\uc6b4\ub85c\ub4dc \uc9c1\uc804, \uc11c\ubc84\uc5d0\uac8c \ud30c\uc77c\uc758 \ud2b9\uc815 \uc704\uce58\ubd80\ud130 \ubcf4\ub0b4\uc904 \uac83\uc744 \uc694\uccad\ud558\uac8c \ub418\uba70, \uc774\uc5b4\uc62c\ub9ac\uae30\uc758 \uacbd\uc6b0 \ud30c\uc77c\uc5c5\ub85c\ub4dc \uc9c1\uc804, \uc11c\ubc84\uc5d0\uac8c \ud30c\uc77c\uc758 \ud2b9\uc815 \n\uc704\uce58\ubd80\ud130 \ubcf4\ub0b4\uaca0\ub2e4\ub294 \uac83\uc744 \uc54c\ub9ac\ub294 \uc5ed\ud560\uc744 \ud558\uac8c \ub41c\ub2e4.<\/p>\n

\uc989, RETR\uacfc STOR\uba85\ub839\uc5b4\uac00 \uc218\ud589\ub418\uae30 \ubc14\ub85c \uc804\uc5d0 \uc694\uccad\ub418\uac8c \ub420 \uac83\uc774\uba70, \uc790\uc138\ud55c\uac74 \ub098\uc911\uc5d0 \uc9c1\uc811 \uad6c\ud604\uc744 \ud574\ubcf4\uba74\uc11c \uc124\uba85\ud558\ub3c4\ub85d \ud558\uaca0\ub2e4.<\/p>\n

 <\/p>\n

[7] \uc774\ub984 \ubcc0\uacbd-FROM (RNFR)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : RNFR <SP> <pathname> <CRLF><\/p>\n

- \uc124\uba85 : \ud30c\uc77c\uc774\ub098 \ub514\ub809\ud1a0\ub9ac\uc758 \uc774\ub984\uc744 \ubcc0\uacbd\ud560 \ub54c \uc4f0\uc774\uba70, \uc544\ub798\uc758 RNTO\uba85\ub839\uc5b4\uc640 \ud568\uaed8 \uc0ac\uc6a9\ub418\uc5b4\uc57c \ud55c\ub2e4.<\/p>\n

\uc608\ub97c \ub4e4\uc5b4, \ud30c\uc77c\uc774\ub984\uc744 A\uc5d0\uc11c B\ub85c \ubc14\uafb8\uace0\uc790 \ud560 \uacbd\uc6b0, 'RNFR A' \ub97c \uba3c\uc800 \uc218\ud589 \ud55c \ud6c4\uc5d0 \uc544\ub798\uc758 'RNTO B' \ub97c \n\uc218\ud589\ud568\uc73c\ub85c\uc368<\/p>\n

\ud30c\uc77c\uc774\ub984 \ubcc0\uacbd\uc791\uc5c5\uc774 \uc644\ub8cc\ub41c\ub2e4.<\/p>\n

 <\/p>\n

[8] \uc774\ub984 \ubcc0\uacbd-TO (RNTO)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : RNTO <SP> <pathname> <CRLF><\/p>\n

- \uc124\uba85 : \uc704\uc758 RNFR\ucc38\uace0 \ubc14\ub78c<\/p>\n

 <\/p>\n

[9] \uc911\ub2e8 (ABOR)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : ABOR <CRLF><\/p>\n

- \uc124\uba85 : \ud604\uc7ac\uc758 \ub370\uc774\ud130\uc804\uc1a1\uc744 \uc911\ub2e8\ud560 \uac83\uc744 \uc11c\ubc84\uc5d0 \uc54c\ub9ac\uae30 \uc704\ud574 \uc0ac\uc6a9\ub418\ub294 \uba85\ub839\uc5b4\ub85c, \ud604\uc7ac Data Connection\uc744 \ud1b5\ud574 \uc774\ub904\uc9c0\uace0 \n\uc788\ub294<\/p>\n

\ub370\uc774\ud130\uc758 \uc1a1\uc218\uc2e0\uc744 \uc911\ub2e8\ud558\uc9c0\ub9cc, Control Connection\uc740 \uc815\uc0c1\uc801\uc73c\ub85c \uc720\uc9c0\ub41c\ub2e4.<\/p>\n

\ub9cc\uc57d, \ud604\uc7ac \ub370\uc774\ud130\uc804\uc1a1\uc774 \uc774\ub904\uc9c0\uace0 \uc788\uc9c0 \uc54a\ub2e4\uba74, \ubc14\ub85c 226 \uc751\ub2f5\uba54\uc138\uc9c0\ub97c \ub9ac\ud134\ud558\uc9c0\ub9cc, \uc2e4\uc81c \ub370\uc774\ud130\uc804\uc1a1\uc774 \uc774\ub904\uc9c0\uace0 \uc788\ub358 \uacbd\uc6b0, \n426\uc751\ub2f5\uba54\uc138\uc9c0\ub97c \ubcf4\ub0b4 \ube44\uc815\uc0c1\uc801\uc73c\ub85c \uc804\uc1a1\uc774 \uc885\ub8cc\ub418\uc5c8\uc74c\uc744 \uc54c\ub9b0\ub4a4, \ub2e4\uc2dc 226\uc751\ub2f5\uba54\uc138\uc9c0\ub97c \ub9ac\ud134\ud55c\ub2e4.<\/p>\n

 <\/p>\n

[10] \ud30c\uc77c\uc0ad\uc81c (DELE)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : DELE <SP> <pathname> <CRLF><\/p>\n

- \uc124\uba85 : \ud574\ub2f9 \uacbd\ub85c\uc5d0 \uc704\uce58\ud55c \ud30c\uc77c\uc744 \uc0ad\uc81c\ud558\ub3c4\ub85d \uc694\uccad\ud55c\ub2e4. \uc11c\ubc84\ub294 \uc815\ub9d0 \ud30c\uc77c\uc744 \uc0ad\uc81c\ud560 \uac83\uc778\uc9c0 \ubb3b\uc9c0 \uc54a\uace0, \ubc14\ub85c \uc218\ud589\ud55c\ub2e4.<\/p>\n

 <\/p>\n

[11] \ub514\ub809\ud1a0\ub9ac \uc81c\uac70 (RMD)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : RMD  <SP> <pathname> <CRLF><\/p>\n

- \uc124\uba85 : \ub514\ub809\ud1a0\ub9ac\ub97c \uc0ad\uc81c\ud558\ub3c4\ub85d \uc694\ucce5\ud558\ub294 \uba85\ub839\uc5b4\ub85c, \ub9cc\uc57d <pathname>\uc774 \uc808\ub300\uacbd\ub85c\uc778 \uacbd\uc6b0, \ud574\ub2f9 \uacbd\ub85c\uc5d0 \uc704\uce58\ud55c \ub514\ub809\ud1a0\ub9ac\uac00 \n\uc0ad\uc81c\ub418\uba70, <pathname>\uc774 \uc0c1\ub300\uacbd\ub85c\uc778 \uacbd\uc6b0\uc5d4 \ud604\uc7ac\ub514\ub809\ud1a0\ub9ac(Working Directory)\uc5d0 \uc704\uce58\ud55c \ud558\uc704\ub514\ub809\ud1a0\ub9ac\uac00 \n\uc0ad\uc81c\ub41c\ub2e4.<\/p>\n

\ub514\ub809\ud1a0\ub9ac \ub0b4\ubd80\uc5d0 \ud30c\uc77c\uc774 \uc874\uc7ac\ud558\ub294 \uacbd\uc6b0, \ub514\ub809\ud1a0\ub9ac\uac00 \uc0ad\uc81c\ub418\uc9c0 \uc54a\ub294\uac8c \uc815\uc0c1\uc774\ub2e4.<\/p>\n

 <\/p>\n

[12] \ub514\ub809\ud1a0\ub9ac \uc0dd\uc131 (MKD)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : MKD  <SP> <pathname> <CRLF><\/p>\n

- \uc124\uba85 : \uc0c8\ub85c\uc6b4 \ub514\ub809\ud1a0\ub9ac\ub97c \uc0dd\uc131\ub3c4\ub85d \uc694\ucce5\ud558\ub294 \uba85\ub839\uc5b4\uc774\ub2e4.<\/p>\n

\uc774 \uc5ed\uc2dc \uc704\uc758 RMD\uba85\ub839\uc5b4\uc640 \uac19\uc774 <pathname>\uc774 \uc808\ub300\uacbd\ub85c\ub0d0 \uc0c1\ub300\uacbd\ub85c\ub0d0\uc5d0 \ub530\ub77c \ucc98\ub9ac\ub418\ub294 \ubc29\uc2dd\uc774 \ub2e4\ub974\ub2e4.<\/p>\n

 <\/p>\n

[13] \ud604\uc7ac\ub514\ub809\ud1a0\ub9ac \uc870\ud68c (PWD)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : PWD  <CRLF><\/p>\n

- \uc124\uba85 : \ud604\uc7ac \uc11c\ubc84\uc758 \ud65c\uc131\ud654\uc911\uc778 \ub514\ub809\ud1a0\ub9ac(\uc989, WORKING DIRECTORY)\uac00 \ubb34\uc5c7\uc778\uc9c0\ub97c \uc54c\uc544\ub0b4\uae30 \uc704\ud574 \uc0ac\uc6a9\ub418\ub294 \uba85\ub839\uc5b4\uc774\ub2e4.<\/p>\n

 <\/p>\n

[14] LIST (LIST)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : LIST [<SP> <pathname>] <CRLF><\/p>\n

- \uc124\uba85 : \ud2b9\uc815 \uacbd\ub85c\uc5d0 \uc874\uc7ac\ud558\ub294 \ud30c\uc77c\uacfc \ud558\uc704\ub514\ub809\ud1a0\ub9ac\ub4e4\uc758 \ub9ac\uc2a4\ud2b8\ub97c \uc694\uccad\ud55c\ub2e4.<\/p>\n

\uc2dc\uc2a4\ud15c\uc5d0 \uc885\uc18d\uc801\uc778 \uc815\ubcf4\ub97c \ubcf4\ub0b4\ubbc0\ub85c, \uadf8\uc5d0 \ub530\ub978 \uc720\ub3d9\uc801\uc778 \ub300\ucc98\uac00 \ud544\uc694\ud558\ub2e4.<\/p>\n

(\uc608\ub97c \ub4e4\uc5b4, DOS\uc5d0\uc11c DIR\uba85\ub839\uc5b4\ub97c \uc0ac\uc6a9\ud560 \ub584\uc640 LINUX\uc5d0\uc11c LS\uba85\ub839\uc5b4\ub97c \uc0ac\uc6a9\ud560\ub54c \ub2e4\ub978 \ud615\uc2dd\uc758 \ud30c\uc77c\ub9ac\uc2a4\ud2b8\uac00 \ubcf4\uc5ec\uc9c0\ub294 \uac83\uacfc \uac19\uc740 \n\uc6d0\ub9ac\ub2e4.)<\/p>\n

\uc774 \uba85\ub839\uc5b4\ub97c \uc218\ud589\ud558\uae30 \uc804, TYPE\uba85\ub839\uc5b4\ub97c \uc774\uc6a9\ud574\uc11c \ub370\uc774\ud130 \uc804\uc1a1 \ud0c0\uc785\uc744 ASCII\ub098 EBCDIC\ubaa8\ub4dc\ub85c \ubcc0\uacbd\ud55c \ub4a4, \uc2dc\ud589\ud574\uc57c \ud55c\ub2e4.<\/p>\n

<pathname>\uc744 \uc0dd\ub7b5\ud558\uba74, \ud604\uc7ac \uc5f4\ub824 \uc788\ub294 \ub514\ub809\ud1a0\ub9ac(Working Directory)\ub0b4\uc758 \uc815\ubcf4\ub9cc \uac00\uc838\uc624\uac8c \ub418\uba70, \uc5ec\uae30\uc11c \n\uc720\uc758\ud560\uc810\uc740, \ud544\uc790\uc758 \uacbd\ud5d8\uc5d0 \uc758\ud558\uba74 <pathname>\uc744 \uc0dd\ub7b5\ud558\ub0d0 \uc548\ud558\ub0d0\uc5d0 \ub530\ub77c \uc5bb\uc5b4\uc624\ub294 \ud30c\uc77c\ub9ac\uc2a4\ud2b8\uc758 \ud615\uc2dd\uc774 \ub2e4\uc18c \ub2e4\ub97c \uc218 \uc788\uc73c\ubbc0\ub85c, \n\ub418\ub3c4\ub85d \ub458 \uc911 \ud558\ub098\ub9cc \uc0ac\uc6a9\ud560 \uac83\uc744 \uad8c\ud55c\ub2e4. (\ud544\uc790\ub294 \uc0dd\ub7b5\ud574\uc11c \uc0ac\uc6a9\ud55c\ub2e4)<\/p>\n

 <\/p>\n

[15] NAME LIST (NLST)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : NLST [<SP> <pathname>] <CRLF><\/p>\n

- \uc124\uba85 : LIST\uba85\ub839\uc5b4\uc640 \ud761\uc0ac\ud558\ub098, \ud30c\uc77c\ub0a0\uc9dc, \uc6a9\ub7c9 \ub4f1\uc758 \uc815\ubcf4\ub294 \uc81c\uc678\ud558\uace0 \uc624\uc9c1 \ud30c\uc77c\uc774\ub984\ub9cc \ubc18\ud658\ud574\uc900\ub2e4.<\/p>\n

\uae30\ud0c0 \uc870\uac74\uc740 LIST\uba85\ub839\uc5b4\uc640 \uac19\ub2e4.<\/p>\n

 <\/p>\n

[16] \uc0ac\uc774\ud2b8 (SITE)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : SITE <SP> <string> <CRLF><\/p>\n

- \uc124\uba85 : \uc2dc\uc2a4\ud15c\uc5d0 \uc885\uc18d\uc801\uc778 \uc5b4\ub5a4 \uc2dc\uc2a4\ud15c \uba85\ub839\uc5b4\ub97c \uc218\ud589\ud558\uace0\uc790 \ud558\ub294 \uacbd\uc6b0 \uc0ac\uc6a9\ub418\uba70, \"HELP SITE\" \uba85\ub839\uc5b4\ub97c \ud1b5\ud574 \ud574\ub2f9 \uc11c\ubc84\uc5d0\uc11c \n\uc81c\uacf5\ud558\ub294 \uba85\ub839\uc5b4\uc758 \ubc29\uc2dd\uacfc \uad6c\ubb38\uc744 \uc54c \uc218 \uc788\ub2e4.<\/p>\n

\uc989, \ud604\uc7ac \ud544\uc790\uac00 \uc18c\uac1c\ud558\uace0 \uc788\ub294 \ud45c\uc900 FTP \uba85\ub839\uc5b4 \uc678\uc5d0 \uac01\uac01\uc758 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 \uba85\ub839\uc5b4\ub97c \uc218\ud589\ud558\uace0\uc790\ud558\ub294 \uacbd\uc6b0\uc5d0 \uc0ac\uc6a9\ub41c\ub2e4\uace0 \ubcfc \uc218 \n\uc788\ub2e4.<\/p>\n

 <\/p>\n

[17] \uc2dc\uc2a4\ud15c (SYST)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : SYST <CRLF><\/p>\n

- \uc124\uba85 : \ud604\uc7ac \uc811\uc18d\ub41c \uc11c\ubc84\uac00 \uc5b4\ub5a4 OS\ub85c \uc774\ub8e8\uc5b4\uc838 \uc788\ub294\uc9c0\uc5d0 \ub300\ud55c \uc815\ubcf4\ub97c \uc694\ucce5\ud558\ub294 \uba85\ub839\uc5b4\uc774\ub2e4.<\/p>\n

\uc774\ub97c \ud14c\uba74, \uc720\ub2c9\uc2a4\uc778\uc9c0 NT\uc778\uc9c0\ub97c \uc54c\ub824\uc900\ub2e4.<\/p>\n

 <\/p>\n

[18] \uc0c1\ud0dc (STAT)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : STAT [<SP> <pathname>] <CRLF><\/p>\n

- \uc124\uba85 : \ud604\uc7ac Control Connection \uc124\uc815 \uc0c1\ud0dc\ub97c \uc54c\uc544\ub0b4\uac70\ub098, \ud30c\uc77c\uc804\uc1a1 \uc911\uacfc \uac19\uc774 Data Connection\uc5d0\uc11c \uc791\uc5c5\uc774 \n\uc218\ud589\ub418\uace0 \uc788\ub294 \uacbd\uc6b0, Control Connection\uc73c\ub85c \ud30c\uc77c\ub9ac\uc2a4\ud2b8(LIST\uba85\ub839\uc5b4)\ub97c \uc5bb\uae30 \uc704\ud574 \uc0ac\uc6a9\ub418\ub294 \uba85\ub839\uc5b4\uc774\ub2e4.<\/p>\n

 <\/p>\n

[19] \ub3c4\uc6c0\ub9d0 (HELP)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : HELP [<SP> <string>] <CRLF><\/p>\n

- \uc124\uba85 : FTP\uba85\ub839\uc5b4\uc5d0 \ub300\ud574 \ub3c4\uc6c0\ub9d0\uc744 \ubcf4\uc5ec\uc900\ub2e4.<\/p>\n

\ub2e4\uc74c\uc2dc\uac04\uc5d0 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uaca0\uc9c0\ub9cc, 211 \ub610\ub294 214 \uc751\ub2f5\uc774 \uc624\ub294 \uacbd\uc6b0\ub294 USER\uba85\ub839\uc5b4\ub97c \ud1b5\ud574 \ub85c\uadf8\uc778\uc744 \ud574\uc57c\ub9cc HELP\uc815\ubcf4\uac00 \uc81c\uacf5\ub41c\ub2e4\ub294 \uac83\uc744 \n\uc758\ubbf8\ud55c\ub2e4.<\/p>\n

 <\/p>\n

[20] NOOP (NOOP)<\/b><\/p>\n

- \uc0ac\uc6a9\ud615\uc2dd : NOOP <CRLF><\/p>\n

- \uc124\uba85 : FTP\uc11c\ubc84\uc5d0 \uc811\uc18d\ud55c\ucc44\ub85c \uc544\ubb34\uc77c\ub3c4 \uc218\ud589\ud558\uc9c0 \uc54a\uc740 \ucc44 (\uc11c\ubc84\uc5d0 \uc124\uc815\ub41c) \uc77c\uc815\ud55c \uc2dc\uac04\uc774 \uacbd\uacfc\ud558\uba74, \uc11c\ubc84\ub294 \ud074\ub77c\uc774\uc5b8\ud2b8\uc758 \uc5f0\uacb0\uc744 \n\uc885\ub8cc\ud55c\ub2e4.<\/p>\n

\ud558\uc9c0\ub9cc, \ud2b9\uc815 \ub2e4\ub978 \uc791\uc5c5\uc744 \uc218\ud589\ud558\uc9c0 \uc54a\uace0\ub3c4, \ud604\uc7ac \uc811\uc18d\uc744 \uacc4\uc18d \uc720\uc9c0\ud558\uae30\ub97c \uc694\uccad\ud560 \ud544\uc694\uac00 \uc788\ub294\ub370, \uc774 \uacbd\uc6b0\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uba85\ub839\uc5b4\uc774\ub2e4.<\/p>\n

 <\/p>\n

 <\/p>\n

[\ucc38\uace0] '\uc0ac\uc6a9\ud615\uc2dd' \ud56d\ubaa9\uc5d0\uc11c \uc0ac\uc6a9\ub41c BNF \ud45c\uae30\ubc95\uc5d0 \ub300\ud55c \uc0c1\uc138\uc124\uba85<\/font><\/b><\/p>\n

<username> ::= <string><\/p>\n

<password> ::= <string><\/p>\n

<account-information> ::= <string><\/p>\n

<string> ::= <char> | <char><string><\/p>\n

<char> ::= any of the 128 ASCII characters except <CR> and \n<LF><\/p>\n

<marker> ::= <pr-string><\/p>\n

<pr-string> ::= <pr-char> | <pr-char><pr-string><\/p>\n

<pr-char> ::= printable characters, any ASCII code 33 through 126<\/p>\n

<byte-size> ::= <number><\/p>\n

<host-port> ::= <host-number>,<port-number><\/p>\n

<host-number> ::= \n<number>,<number>,<number>,<number><\/p>\n

<port-number> ::= <number>,<number><\/p>\n

<number> ::= any decimal integer 1 through 255<\/p>\n

<form-code> ::= N | T | C<\/p>\n

<type-code> ::= A [<sp> <form-code>]<\/p>\n

                       | E [<sp> <form-code>]<\/p>\n

                       | I<\/p>\n

                       | L <sp> <byte-size><\/p>\n

<structure-code> ::= F | R | P<\/p>\n

<mode-code> ::= S | B | C<\/p>\n

<pathname> ::= <string><\/p>\n

<decimal-integer> ::= any decimal integer<\/p>\n

 <\/p>\n

 <\/p>\n

\uc815\ub9ac<\/b><\/font><\/p>\n

\uc9c0\uae08\uae4c\uc9c0 FTP\uaddc\uc57d\uc5d0 \ub300\ud574 RFC959\ubb38\uc11c(\ubcf8 \uc544\ud2f0\ud074\uc5d0 \ucca8\ubd80)\uc5d0 \uae30\uc220\ub418\uc5b4 \uc788\ub294 \uc815\ubcf4 \uc911, \uac00\uc7a5 \ud575\uc2ec\uc774\ub77c \ud560 \uc218 \uc788\ub294 \"\ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \uc11c\ubc84\uc5d0 \n\ubcf4\ub0b4\ub294 \uba85\ub839\uc5b4\"\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\uc558\ub2e4.<\/p>\n

 <\/p>\n

\ub2e4\uc74c\uc2dc\uac04\uc5d0\ub294 \uadf8 \uba85\ub839\uc5b4\ub97c \ubc1b\uc740 \uc11c\ubc84\uac00 \uc5b4\ub5a4 \uc751\ub2f5\uc744 \ubc1b\uc544\uc624\uace0, \ub610 \ud074\ub77c\uc774\uc5b8\ud2b8\ub294 \uadf8 \uc751\ub2f5\uba54\uc138\uc9c0\ub97c \uc5b4\ub5bb\uac8c \ucc98\ub9ac\ud574\uc57c\ud558\ub294\uc9c0\uc5d0 \ub300\ud574\uc11c \uc54c\uc544\ubcfc \n\uac83\uc774\ub2e4.<\/p>\n

 <\/p>\n

 <\/p>\n

\u203b \uad6c\ud604\ud658\uacbd<\/b><\/p>\n

\uc6b4\uc601\uccb4\uc81c : Microsoft Windows XP SP2<\/p>\n

\uac1c\ubc1c\ud658\uacbd : Visual Studio.NET 2003<\/p>\n

               .NET Framework 1.1 sp1<\/p>\n

           <\/p>\n

\u203b \ud544\uc790\uc18c\uac1c<\/b><\/p>\n

\ubc15 \ud604 \uc6c5<\/p>\n

webdy@korea.com<\/font><\/a><\/p>\n

http:\/\/www.ourteamz.org\n<\/font><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

\ucd9c\ucc98 url :http:\/\/www.gosu.net\/GosuWeb\/Article-detail.aspx?ArticleCode=960   ———————————————– \ub4e4\uc5b4\uac00\uba70.. VC++\uc774\ub098 JAVA\uc640\ub294 \ub2ec\ub9ac, \ub2f7\ub137Framework\uc5d0\ub294 \uae30\ubcf8\uc801\uc73c\ub85c \uc81c\uacf5\ud558\ub294 FTP\ud074\ub798\uc2a4\uac00 \uc5c6\ub2e4.   \uc774 FTP\ud074\ub798\uc2a4\ub97c \uc9c1\uc811 \ub9cc\ub4e4\uae30 \uc704\ud574\uc11c\ub294 \uc5b4\ub5bb\uac8c \ud574\uc57c\ud560\uae4c?   RFC959\ubb38\uc11c\uc5d0 FTP \ud504\ub85c\ud1a0\ucf5c \uaddc\uc57d\uc5d0 \ub300\ud55c \uc124\uba85\uc774 \uc798 \ub098\uc640\uc788\ub2e4. \uc6b0\ub9ac\ub294 \uc774 \ubb38\uc11c\ub97c \uc798 \ubd84\uc11d\ud574\uc11c FTP\ud074\ub798\uc2a4\ub97c \ub9cc\ub4e4\uba74 \ub41c\ub2e4.   \ud558\uc9c0\ub9cc, \ub3c4\ud1b5 \uc601\uc5b4\ub85c\ub9cc \uc774\ub904\uc838 \uc788\ub294 \uc774 \ubb38\uc11c\ub97c \ubd84\uc11d\ud558\uae30\ub780 \uc5ec\uac04 \uadc0\ucc2e\uc740 \uc77c\uc774 \uc544\ub2d0 \uac83\uc774\ub2e4.   \ud544\uc790\ub294 […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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