SMBPASSWD

NAME
æ»è§ SYNOPSIS
æè¿° DESCRIPTION
æä»¶æ ¼å¼ FILE FORMAT
çæ¬ VERSION
åè§ SEE ALSO
ä½è AUTHOR
[ä¸æçç»´æ¤äºº]
[ä¸æçææ°æ´æ°]
ãä¸å½linux论åmanæå页翻è¯è®¡åã:
è·

---

NAME

smbpasswd - Sambaå å¯çå£ä»¤æ件ã

æ»è§ SYNOPSIS

smbpasswd

æè¿° DESCRIPTION

æ¤æä»¶æ¯ Samba(7) å¥ä»¶çä¸é¨åã

smbpasswdæ¯Sambaå å¯çå£ä»¤æ件ãæ件ä¸åå«äºç¨æ·åï¼UNIXç¨æ·IDåSMBç¨æ·å£ 令(ç»è¿hashæ£åç®æ³å¤çè¿)ï¼è¿æè´¦å·æå¿ä¿¡æ¯åä¸æ¬¡æ´æ¹å£ä»¤æ¶é´ãsambaå·²ç» æ¹è¿äºæ件格å¼å¹¶å以åçæ ¼å¼æäºä¸åä¹å¤ã

æä»¶æ ¼å¼ FILE FORMAT

Samba 2.2使ç¨çsmbpasswdæ件æ¼å¼åUNIXçpasswd(5)æ件é常类似ãå®æ¯ä¸ªASCIIæ件ï¼å¶ä¸- æ¯è¡å容对åºä¸ä¸ªç¨æ·ãæ¯ä¸ªå- 段ç¨åå·åéãä»»ä½ä»¥#å·å¼å§çè¡å°è¢«å¿½ç¥ã对äºæ¯ä¸ªç¨æ·å¨smbpasswdæ件ä¸- é½åå«ä»¥ä¸çä¿¡æ¯ï¼

	name		ç¨æ·åï¼å¿é¡»æ¯æ åUNIXå£ä»¤æ件ä¸å·²ç»åå¨çç¨æ·åã
	uid		UNIXçç¨æ·æ è¯ãå¿é¡»å¹éæ åUNIXå£ä»¤æ件ä¸ç¸åºç¨æ·çUIDå- 段ãå¦æä¸å¹éSambaä¼æç»ç¡®è®¤ç¨æ·çæ´ä¸ªæ述项åæ³ã

Lanman Password Hash

æ¤å¤æ¯ç¨æ·å£ä»¤ç32ä½åå- è¿å¶ç¼ç çLANMANæ£å表ãLANMANæ£å表æ¯ç¨DESå å¯è¿ çç¨æ·å£ä»¤å- 串ãè¿ä¹æ¯Windows 95/98使ç¨çå£ä»¤ã注æè¿ä»½å£ä»¤ç¼ç è¡¨å¨åå¸æ» å»æ³ä¸é常èå¼±ï¼å¹¶ä¸å¦æ两个ç¨æ·ä½¿ç¨äºç¸åçå£ä»¤çè¯ï¼è¿ä¸ªå£ä»¤æ£å表å°ä¼ ç¸å(ä¹å°±æ¯è¿ä¸ªå£ä»¤æ²¡æåUNIXå£ä»¤é£æ·“åå·¥”è¿)ãå¦æç¨æ·ä½¿ç¨äºç©ºå£ 令ï¼è¿ä¸ªé¨åèµ·å§å°æ¯“NO PASSWORD”çååè¿å¶å串ãèå¦æè¿äºååè¿å¶ å- 串æ¯32个“X”çè¯ï¼é£ä¹è¿ä¸ªç¨æ·è´¦å·å°±è¢«ç¦æ- ¢äºï¼ç¨æ·å°±ä¸è½ç»å½ å°sambaæå¡å¨ä¸äºã

è¦åï¼ï¼æ³¨æå°ç±äºSMB/CIFSéªè¯åè®®ç“请æ±-å应ç¹æ§ï¼ä»»ä½äºè§£ å£ä»¤æ£å表信æ¯ç人é½å¯ä»¥ä¼ªè£æç½ç»ä¸çå¶ä»ç¨æ·ãå æ- ¤ï¼è¿äºå£ä»¤æ£åè¡¨ä¿¡æ¯ é½ç¸å½äºåªæ¯“ææ”ä¸æ ·(plain text equivalents). root以å¤çä»» ä½ç¨æ·é½ä¸åºè¯¥è·å¾è¿äºæ°æ®. 为äºä¿æ¤è¿äºå£ä»¤ï¼smbpasswdæ件被åæ¾å°åªæ rootç¨æ·å¯ä»¥è¯»åå访é®çç®å½ä¸- ï¼èsmbpasswdæ件æ¬èº«ä¹å¿é¡»è®¾æåªærootç¨æ· å¯ä»¥è¯»/åï¼èå¶å®äººæ æ³è®¿é®ã

NT Password Hash

æå®Windows NTçç¨æ·å£ä»¤æ£å表ï¼ä¹æ¯32ä½çåå- è¿å¶ç¼ç ãNTçæ£å表ç¨16ä½ çç¨æ·å£ä»¤ï¼little-endian UNICODEç¼ç å»ºç«ï¼ç¶åç¨MD4ç®æ³(äºèç½èæ¡ rfc1321)产ç对åºçæ£å表ã

è¿ç§å£ä»¤æ£å表æ¯Lanman Password Hashæ´å®å¨ï¼å ä¸ºå®ç¨æ´é«è´¨éçæ£åç®æ³æ¥ ç»´æ¤å£ä»¤åç¨æ·ä¿¡æ¯ãä½æ¯å®ä»ç¶å- å¨å½ä¸¤ä¸ªç¨æ·ä½¿ç¨ç¸åå£ä»¤æ¶å£ä»¤é¡¹ç¸åçé® é¢(没æåUNIXå£ä»¤é£æ ·“å å·¥”è¿)ã

è¦åï¼ï¼æ³¨æå°ç±äºSMB/CIFSéªè¯åè®®ç“请æ±-å应ç¹æ§ï¼ä»»ä½äºè§£ å£ä»¤æ£å表信æ¯ç人é½å¯ä»¥ä¼ªè£æç½ç»ä¸çå¶ä»ç¨æ·ãå æ- ¤ï¼è¿äºå£ä»¤æ£åè¡¨ä¿¡æ¯ é½ç¸å½äºåªæ¯“ææ”ä¸æ ·(plain text equivalents). root以å¤çä»» ä½ç¨æ·é½ä¸åºè¯¥è·å¾è¿äºæ°æ®. 为äºä¿æ¤è¿äºå£ä»¤ï¼smbpasswdæ件被åæ¾å°åªæ rootç¨æ·å¯ä»¥è¯»åå访é®çç®å½ä¸- ï¼èsmbpasswdæ件æ¬èº«ä¹å¿é¡»è®¾æåªærootç¨æ· å¯ä»¥è¯»/åï¼èå¶å®äººæ æ³è®¿é®ã

Account Flags

è´¦å·æ å¿é¨åæè¿°äºç¨æ·è´¦å·çå±æ§ãå¨Samba 2.2ä¸è¿ä¸ªå- 段æ¯ç¨‘[’å‘]’åç¬¦å° éçãå®çé¿åº¦æ»æ¯13个å符(åå«‘[’å‘]’å符), å容å¯ä»¥æ¯å¦ä¸çä»»ä½å符ã

U - 说æè¿æ¯ä¸ä¸ª“ç¨æ·” è´¦å·ï¼ä¹å°±æ¯åå§ç¨æ·ãå¨smbpasswdæ件ä¸- åªæ¯æç¨æ·åå·¥ä½ç«ä¿¡ä»»è´¦å·ã

N - 说æè¿ä¸ªè´¦å·æ²¡æå£ä»¤(Lanman Password HashåNT Password Hashå段ä¼è¢«å¿½ç¥)ã注æåªæå¨smb.conf(5)éç½®æ件ä¸è®¾å®äº null passwordsï¼æå许ç¨æ·ä¸å¸¦å£ä»¤è¿è¡ç»å½ã

D - 说ææ¤è´¦å·è¢«ç¦æ¢äºï¼æ¤ç¨æ·æ æ³ç»å½SMB/CIFSã

W - 说ææ¤è´¦å·æ¯ä¸ª “å·¥ä½ç«ä¿¡ä»»” è´¦å·ãè¿ç±»è´¦å·è¢«ç¨å¨æsambaä½ä¸ºPDCæ¶, NTå·¥ä½ç«åæå¡å¨å å¥å°åä¸çæ¶åã

å¶å®æ å¿ä½ä¸ºå°æ¥åè½æ©å±æç¨ãè¿ä¸ªæ å¿å段ä½ä¸ç空é´ç¨ç©ºæ ¼å¡«åã

Last Change Time

è¿ä¸ªå段ç±è´¦å·æåä¿®æ¹çæ¶é´ç»æãå®ä»¥å符LCT(å«ä¹æ¯“Last Change Time”)åè·UNIX以ç§è®¡çæ¶é´ç¼ç æ°å(ä»epoch(å¬å1970å¹´)å¼å§è®¡ç®)ã

ææå¶ä½ç¨åå·åéçå段ç°å¨é½å°è¢«å¿½ç¥ã

çæ¬ VERSION

æ¤æå页æ¯é对sambaå¥ä»¶çæ¬3.0çã

åè§ SEE ALSO

smbpasswd(8), Samba(7), 以åäºèç½èæ¡RFC1321 ä¸MD4ç®æ³ç详ç»èµæã

ä½è AUTHOR

samba软件åç¸å³å·¥å·æåç±Andrew Tridgellå建ãsambaç°å¨ç±Samba Team ä½ä¸ºå¼æºè½¯ä»¶æ¥åå±ï¼ç±»ä¼¼linuxåæ ¸çå¼åæ¹å¼ã

æåçsambaæåé¡µæ¯ Karl Aueråçã æå页æºçå·²ç»è½¬æ¢ä¸ºYODLæ¼å¼(å¦ä¸ç§å¾å¥½çå¼æºè½¯ä»¶ï¼å¯ä»¥å¨ftp://ftp.ice.rug.nl/pub/unixæ¾å°)ï¼ç±Jeremy Sllison æ´æ°å°Samba2.0 çæ¬ã Gerald Carter å¨Samba2.2ä¸- å°å®è½¬å为DocBook æ ¼å¼ã Alexander Bokovoy å¨Samba 3.0ä¸å®ç°äºDocBook XML4.2 æ ¼å¼ç转æ¢ã

[ä¸æçç»´æ¤äºº]

meaculpa <meaculpa@21cn.com>

[ä¸æçææ°æ´æ°]

2000/12/08

ãä¸å½linux论åmanæå页翻è¯è®¡åã:

http://cmpp.linuxforum.net

è·

æ¬é¡µé¢ä¸æçç±ä¸æ man æå页计åæä¾ã
ä¸æ man æå页计åï¼https://github.com/man-pages-zh/manpages-zh

---