!==
!== security_level.txt for Samba release 1.9.18p10 20 Aug 1998
!==
Ƽ:	Andrew Tridgell
:	1997/06/27
:	ǿ

:	ƣʸͥ <fumiya@cij.co.jp>
:	1998/04/20

:	SMB ƥ٥μ
===========================================================================

Samba  smb.conf  global ѥ᡼˰ʲΥץ򥵥ݡȤƤ롣
"security =":
	share, user, server

嵭ˤĤơsecurity = serverפˤ Samba ϥ饤Ȥ
֥桼⡼ɡפưƤ뤬ºݤϤ٤Ƥǧ׵
ۤΡ֥桼⡼ɡץФϤˤɲäΥѥ᡼
password server =פɬפǡºݤǧڥФꤹ롣
ºݤǧڥФˤϡۤ Samba ФǿΰŹ沽
ѥɤ򥵥ݡȤ Windows NT ФǤ롣

SMB Фϵưˡɤʡ֥ƥ٥פưƤ뤫
饤ȤΤ餻롣2 Ĥμࡢֶͭ٥פȡ֥桼٥פ
¸ߤ롣饤Ȥ 2 ĤΤɤ餫뤳Ȥˤꡢ饤Ȥ
Ȥǧڤ褦Ȥˡ˱ƶڤܤϡSamba Ф¹Ԥ
ƥˡˤϡľ(礭ϰϤˤ)ƶڤФʤ
줬̯Ǥ뤳ȤϤ狼äƤ뤬SMB Υ饤/ФΥץ
ˤϹפƤ롣SMB ˤƤϡ٤Ƥ饤Ȥˤ곫ϡ椵졢
ФϡѲǽưĤƤ뤫ɤ
饤ȤΤ餻롣

ǽˡñʥ桼٥ΥƥˤĤƵҤ롣
桼٥ΥƥǤϡ饤Ȥϡץȥ붨θ
session setupץޥɤ롣Υޥɤˤϥ桼̾ȥѥɤ
ޤޤƤ롣ФϤΥ桼̾/ѥɤȤ߹碌뤫
ޤϵݤ뤳ȤǤ롣ʳǤϡ饤Ȥɤζͭ³
ߤΤФϤ狼ʤΤᡢФϰʲΤΰʳǤ
ּ/ݡפȽǤ뤳ȤϤǤʤȤդƤۤ

    - 桼̾/ѥ
    - ޥ̾(饤ȤäƤȤ)

Ф桼̾/ѥɤȡ饤Ȥϡѥɤ
ꤹ뤳Ȥʤ˥ޥȲǽʤ붦ͭ(tree connectionפ
Ѥ)롣Τ٤ƤΥϡsession setupפǻꤵ줿
桼̾/ѥɤΤΤǤȴԤ롣

饤ȤʣΡsession setup׵뤳ȤǽǤ롣
Ф˱Ȥ桼̾/ѥɤФǧڥ
ȤƻѤuidפ򥯥饤ȤͿ롣
饤ȤϤˡˤʣǧڥƥȤݻǤ롣
(WinDD Ϥ¹Ԥ륢ץꥱΰǤ)


鶦ͭ٥ΥƥˤĤ褦ͭ٥
ƥ(Samba Υǥե)ˤƤϡ饤Ȥ϶ͭ
̡˼ȤǧڤԤ饤Ȥϳơtree connection(ͭΥޥ)
ȤȤ˥ѥɤ롣Ǥϡ桼̾Фʤ
饤Ȥϥ桼˰¸ʤƶͭ˴ϢѥɤԤƤ롣
ϡ饤Ȥ餯ѤǤ桼̾
Samba õƤʤФʤʤȤ̣롣桼̾
ȤϤʤNT Τ褦ʤĤξ SMB Фϡͭ٥
ƥĶͭˡľܥѥɤϢŤƤ롣 Samba 
 UNIX ǧڵѤ롣桼̾/ѥɤȤ߹碌ǧ
Ƥꡢֶͭ/ѥɡפǤϤʤ

¿Υ饤ȤϡФͭ٥ΥƥǤäƤ
session setupפ롣̾說饤Ȥϡͭʥ桼̾뤬
ѥɤʤSamba ϤΥ桼̾ͭʥ桼̾פ
ꥹȤ˵Ͽ롣饤Ȥtree connectionפ¹ԤȤ⡢
饤Ȥ³ߤͭ̾(ۡࡦǥ쥯ȥͭ)ȡ
smb.conf Ρuser =׹Ԥ˥ꥹȤƤ桼̾򡢤ΥꥹȤɲä롣
ƥѥɤϡͭʥ桼̾פФƽ֤˥å롣

Ǹˡ֥С٥ץƥС٥ΥƥǤϡ
Samba Фϥ饤Ȥˡ桼٥ΥƥǤ𤹤롣
ƥ饤Ȥϡ˵Ҥ褦ˡsession setupפԤ
Samba Фϥ饤Ȥä桼̾/ѥɤ
饤Ȥ桼̾/ѥɤȴƱΤ
password serverפꡢߤ롣ΥФ桼٥
ƥǥѥɤʤ顢Samba ϥ饤Ȥ
³롣ʾˤꡢSamba Фϡۤ SMB Ф
֥ѥɡСפȤƻѤǤ褦ˤʤ롣

ޤϤȤФɤΥƥ٥ʤΤ
饤ȤΤ뤳ȡޤФŹ沽򥵥ݡȤƤʤ顢
򥯥饤ȤΤˤդƤۤŹ沽򥵥ݡ
ƤȡʡְŹ業(cryptkey)פ򥯥饤ȤͿ롣
ȥ饤Ȥϡ٤ƤΥѥɤŹ沽褦ˤʤ롣
ε򥵥ݡȤˤϡSamba Ź沽ǽˤƥѥ뤷
SMB ΰŹ沽줿ѥɤä /etc/passwd Ȥ̤ smbpasswd
եݻʤФʤʤUNIX ΰŹ椫 SMB ΰŹؤ
Ѵϡ¾ԲǽǤ롣2ĤΥե뤬ƱݤƤ褦ʡʤñ
¸ߤ뤬
