Samba TIPS - 13 t@Cp
MiNTTf[^j

Q. t@Cݒ肵̂łAǂݎ葮ƃA[JCuȊO܂ݒł܂Bt@C͗płȂ̂ł傤B

A. g𗘗p@ƁAt@C̃p[~bV𗬗p@ƂŃt@C̗p\łB

Windows̃t@C̓ANZXƂ͕ʂɃt@CƂĂ܂B̏MS-DOSォ炠̂ŁA\xx1̂悤Ȏނ܂B

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\xx1: t@Cꗗ
, , Ӗ
ǂݎp, R, t@Cǂݎpɂ܂
A[JCu, A, t@CobNAbvςłƌȂ܂
Bt@C, H, t@Cꗗŕ\Ȃ悤ɂ܂
VXet@C, S, t@CVXe̎gp̂ł邱Ƃ𖾎Aꗗŕ\Ȃ悤ɂ܂(xx2)B
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xx2: GNXv[ŃVXet@C\ɂ́utH_ IvVvŁuی삳ꂽIy[eBO VXe t@C\Ȃijṽ`FbN{bNX𖾎IɊOKv܂B
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݂̃t@CɂẮAt@C̃vpeB(}xx3)tH_̏ڍו\(}xx4)ŊmF邱Ƃł܂B

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}xx3: t@C̃vpeB
(attrib01.tiff)(samba.ppt)
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}xx4: tH_̏ڍו\
(attrib02.tiff)(samba.ppt)
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ȂAVXet@C̕\AɂẮA}xx12̂悤ɃR}hCATTRIBR}hpKv܂B

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}xx12: ATTRIBR}hɂt@C̕\Ƒ
(attrib03.tiff)
ASHRƂL̈Ӗ͕\xx1QƂ̂ƁB
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ʃ[Ut@Cӎ邱Ƃ͏Ȃm܂񂪁AA[JCuNTbackupt@C̍XV`FbNɗpĂ܂̂ŁAobNAbvK؂ɍsł͏dvȑłB

Sambał̃t@CT|[gĂ܂Apɂ͊ӂKvłB

## p[~bV𗬗pt@C̃T|[g

Sambał̓t@C̃p[~bV𗬗p`Ńt@C̏ێ邱Ƃł܂B̕@͂قڑSĂ̊ŗp\łB

ǂݎp̏͏L҂̏݌rbgɑΉĂ܂BȊÕt@CɂẮAeXsrbgɑΉÂ邩AێȂ\xx5̃p[^Ő䂳Ă܂BftHgł̓A[JCû݂ێݒƂȂĂ܂B

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\xx5: t@C̕ێɊւp[^
p[^, , ftHgl
map archive, A[JCuL҂̎srbgŕێ邩ǂ, yes
map system,  VXeO[v̎srbgŕێ邩ǂ,	no
map hidden,  Bt@C̑̎srbgŕێ邩ǂ,	no
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t@C̐ݒύXꍇ́A}xx3̃EChEŃ`FbN{bNXOĂ\܂񂵁AattribR}hpA邢͂̑̕@pĂ\܂B

Ãp[^yesɂăt@Cێۂ͈ȉ̓_ɒӂĂB

# 1. UNIXp[~bVCȂ

̃t@C͎sŕێ܂̂ŁAႦ΃A[JCût@CUNIX猩ƁA}xx6̂悤Ɏs\t@Ĉ悤ɌĂ܂܂Bۂ̃t@Cs邱Ƃ͂ł܂񂪁AƂUNIXŎsrbgOĂ܂ƁAʓIɃA[JCuOĂ܂ƂɂȂĂ܂܂B

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}xx6: UNIXŃt@CQƂ
$ ls -lF
total 4
-rwxr--r--  1 ldap01 Domain Users 0 May  5 03:47 attr1.txt*
s\t@CƂĔFĂ邱ƂmFłB
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]āAt@Cێꍇ́AYsrbgUNIXŕspӂɏCȂ悤ɂĂB

# 2. create maskp[^ȂǂƂ̐

Sambaɂ̓t@C̃p[~bV̐ݒɉeyڂp[^܂B̃p[^͎srbgt@CɗpĂۂeyڂ܂BႦWindows}Vݒ\ȃp[~bVrbg`create maskp[^̃ftHgl744ł̂ŁÂ܂܂łWindowsO[v₻̑̎srbgݒ肷邱ƂłAʂƂăVXeBt@CT|[gł܂B]āAcreate maskp[^͍Œł755ɂKv܂B

tɃt@C쐬ɕK̃t@Ct^Ƃꍇ́Aforce create modep[^̒l\܂BႦ΍쐬t@CKǂݎp̂Ԃɂꍇ́Ãp[^̒l100ɐݒ肵ĂB

# 3. fBNg̃t@C̓T|[gĂȂ

UNIXł́AfBNg̎srbgݒ肳ĂȂƃfBNgQƂ邱Ƃł܂̂ŁAfBNg@\ł́AɎsrbgݒ肳ꂽԂɂKv܂B]āAsrbgt@CɗpłȂ߁AfBNg̃t@C̓T|[gĂ܂B

## gւ̃t@C̊i[

܂Ő@ł̓p[~bVrbgɏi[Kv邽߁A^p̍ۂĂ͂܂܂Ȓӓ_܂B̓t@CVXegɑΉł͊gɃt@C̏i[邱ƂŁAp[~bVrbgɈˑȂ`ł̊i[\łBȉ菇܂B

0. gΉ̊mF

gɑΉĂ邱ƂmF܂BgɑΉƂĂ͍ŋ߂LinuxJ[lSGIЂIRIXȂǂɂEXT3XFS̊܂BattrgetfattrƂR}h݂Ăł΁At@CVXeEXT3XFSp邱ƂŁAg𗘗płƍlĂ悢ł傤BM҂Fedora Core 5Debian GNU/Linux 3.1̊ŊmF܂AhLgQƂRHEL 3̊Ȃǂłp\Ȃ悤łB܂Sambão[W3.0.3ȍ~łKv܂B

1. }EgIvV̕ύX

̋@\pp[eBVmountIvVuser_xattrǉ܂B/etc/fstabŐݒȂĂB̌}VċN邱Ƃ߂܂B

2. smb.conf̐ݒ

t@CێSambãt@CLɐ}xx7̐ݒsȂ܂Bp[~bV𗬗pt@C̕ێ͍sȂȂ̂ŁAumap archive = nov̐ݒsȂ܂B

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}xx7: t@Cێ邽߂̐ݒ
[share]
  store dos attributes = yes
  ea support = yes
  map archive = no
  ...
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̐ݒsŁA}xx3̉ʂATTRIBR}hȂǂpăt@C̕ύXsȂĂ݂ĂBύXt@CێASambaT[õp[~bVɂ͉eȂƂmFł܂B

t@C̐ݒsȂԂŁASambaT[oattrR}hsƐ}xx8̂悤user.DOSATTRIBƂg̒lݒ肳Ă邱ƂmFł܂(xx11)B

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}xx8: SambaT[oł̃t@C̊mF
$ attr -g DOSATTRIB attr1.txt
Attribute "DOSATTRIB" had a 3 byte value for attr1.txt:
0x3
uǂݎpvƁuBt@Cvݒ肳ꂽt@C̏ꍇ̗
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xx11: getfattrR}hpāugetfattr -n user.DOSATTRIB attr1.txtvƂĂ\܂BM҂mFAserfattrR}hpg̐ݒ肪܂@\܂łB
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lɐ}xx9̂悤setfattrR}hɂSambaT[oŃt@C̐ݒsȂƂ\łBڍׂ̓}jAy[WQƂĂB

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}xx9: SambaT[oł̃t@C̐ݒ
$ attr -s DOSATTRIB -V 0x20 attr1.txt
Attribute "DOSATTRIB" set to a 4 byte value for attr1.txt:
0x20
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Ŏw肷16il̈Ӗ́A\xx10mFĂB̒lݒ肷ꍇ͂̒l̘aw肵܂B

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\xx10, l̈Ӗ
l, , Ӗ
0x1, R, ǂݎp
0x2, H, Bt@C
0x4, S, VXet@C
0x8, , {[IDiݒ肵Ȃłj
0x10, , fBNgiݒ肵Ȃłj
0x20, A, A[JCu
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