如果筛选文件中指定的字段呢

netocool

如下的信息是我从ldap服务器中export出来的ldif文件其中两条记录：

1. # entry-id: 5080
   
2. dn: uid=youny,ou=people,o=abc.com.cn,o=isp
   
3. modifyTimestamp: 20081217125108Z
   
4. modifiersName: cn=puser,ou=dsame users,o=isp
   
5. mailDeliveryOption: mailbox
   
6. userPassword: {SSHA}BYHBNfanq4LiQ4EkE7yflve9yXwFfKcStCp1Jg==
   
7. mailQuota: 20M
   
8. nswmExtendedUserPrefs: meDraftFolder=Drafts
   
9. nswmExtendedUserPrefs: meSentFolder=Sent
   
10. nswmExtendedUserPrefs: meTrashFolder=Trash
    
11. nswmExtendedUserPrefs: meInitialized=true
    
12. nswmExtendedUserPrefs:: dkNhcmQ9YmVnaW5cM2F2Y2FyZCRuXDNh6LSi5Yqh6YOo57uP55CG5
    
13. Y2e5L2z5bOwO+S4iua1t+enkeaKgOe9kee7nOmAmuiur+aciemZkOWFrOWPuCRmblwzYeS4iua1t
    
14. +enkeaKgOe9kee7nOmAmuiur+aciemZkOWFrOWPuCDotKLliqHpg6jnu4/nkIbljZ7kvbPls7Akd
    
15. GVsO2NlbGxcM2ExMzcwMTc0MDk0NyR0ZWw7d29ya1wzYTY0NjQwMzU2JGFkclwzYTs75LiK5rW35
    
16. biC5Lit5bGx6KW/6LevMTUyNeWPtzbmpbw75LiK5rW3OzsyMDAyMzU75Lit5Zu9JHZlcnNpb25cM
    
17. 2EyLjEkZW1haWw7aW50ZXJuZXRcM2FqZmJpYW5Ac3RuYy5jb20uY24kZW5kXDNhdmNhcmQk
    
18. nswmExtendedUserPrefs: meViewSize=100
    
19. nswmExtendedUserPrefs: meDateFormat=0/
    
20. preferredLanguage: zh_CN
    
21. mailForwardingAddress: [email]bianjf@abc.com.cn[/email]
    
22. cn:: U1ROQyDljZ7kvbPls7A=
    
23. sn:: 5Y2e5L2z5bOw
    
24. givenName: STNC
    
25. preferredLocale: zh_CN
    
26. psIncludeInGAB: false
    
27. mailMsgQuota: 500
    
28. nsUniqueId: 4eb89778-510411db-8003aacb-ecbda64c
    
29. mailHost: dse.abc.com.cn
    
30. mailUserStatus: active
    
31. nsdaCapability: mailListCreate
    
32. mail: [email]youny@abc.com.cn[/email]
    
33. objectClass: top
    
34. objectClass: person
    
35. objectClass: organizationalPerson
    
36. objectClass: inetOrgPerson
    
37. objectClass: inetUser
    
38. objectClass: ipUser
    
39. objectClass: nsManagedPerson
    
40. objectClass: userPresenceProfile
    
41. objectClass: inetMailUser
    
42. objectClass: inetLocalMailRecipient
    
43. objectClass: inetAdmin
    
44. objectClass: iplanet-am-user-service
    
45. objectClass: iplanet-am-managed-person
    
46. objectClass: iPlanetPreferences
    
47. objectClass: inetsubscriber
    
48. inetUserStatus: active
    
49. uid: youny
    
50. dataSource: NDA 4.5 Delegated Administrator
    
51. pabURI: ldap://dse.abc.com.cn:389/ou=youny,ou=people,o=abc.com.cn,o=isp,o=pab
    
52. creatorsName: cn=directory manager
    
53. createTimestamp: 20071001042201Z
    
54. iplanet-am-modifiable-by: cn=Top-level Admin Role,o=isp
    
55. 
    
56. # entry-id: 5081
    
57. dn: uid=jiangy,ou=people,o=kiiy.cn,o=isp
    
58. modifyTimestamp: 20081217125108Z
    
59. modifiersName: cn=puser,ou=dsame users,o=isp
    
60. mailDeliveryOption: mailbox
    
61. userPassword: {SSHA}BYHBNfanq4LiQ4EkE7yflve9yXwFfKcStCp1Jg==
    
62. mailQuota: 50M
    
63. nswmExtendedUserPrefs: meDraftFolder=Drafts
    
64. nswmExtendedUserPrefs: meSentFolder=Sent
    
65. nswmExtendedUserPrefs: meTrashFolder=Trash
    
66. nswmExtendedUserPrefs: meInitialized=true
    
67. nswmExtendedUserPrefs:: dkNhcmQ9YmVnaW5cM2F2Y2FyZCRuXDNh6LSi5Yqh6YOo57uP55CG5
    
68. Y2e5L2z5bOwO+S4iua1t+enkeaKgOe9kee7nOmAmuiur+aciemZkOWFrOWPuCRmblwzYeS4iua1t
    
69. +enkeaKgOe9kee7nOmAmuiur+aciemZkOWFrOWPuCDotKLliqHpg6jnu4/nkIbljZ7kvbPls7Akd
    
70. GVsO2NlbGxcM2ExMzcwMTc0MDk0NyR0ZWw7d29ya1wzYTY0NjQwMzU2JGFkclwzYTs75LiK5rW35
    
71. biC5Lit5bGx6KW/6LevMTUyNeWPtzbmpbw75LiK5rW3OzsyMDAyMzU75Lit5Zu9JHZlcnNpb25cM
    
72. 2EyLjEkZW1haWw7aW50ZXJuZXRcM2FqZmJpYW5Ac3RuYy5jb20uY24kZW5kXDNhdmNhcmQk
    
73. nswmExtendedUserPrefs: meViewSize=100
    
74. nswmExtendedUserPrefs: meDateFormat=0/
    
75. preferredLanguage: zh_CN
    
76. mailForwardingAddress: [email]jiangy@kiiy.cn[/email]
    
77. cn:: U1ROQyDljZ7kvbPls7A=
    
78. sn:: 5Y2e5L2z5bOw
    
79. givenName: STNC
    
80. preferredLocale: zh_CN
    
81. psIncludeInGAB: false
    
82. mailMsgQuota: 500
    
83. nsUniqueId: 4eb89778-510411db-8003aacb-ecbda64c
    
84. mailHost: dse.abc.com.cn
    
85. mailUserStatus: active
    
86. nsdaCapability: mailListCreate
    
87. mail: [email]jiangy@kiiy.cn[/email]
    
88. objectClass: top
    
89. objectClass: person
    
90. objectClass: organizationalPerson
    
91. objectClass: inetOrgPerson
    
92. objectClass: inetUser
    
93. objectClass: ipUser
    
94. objectClass: nsManagedPerson
    
95. objectClass: userPresenceProfile
    
96. objectClass: inetMailUser
    
97. objectClass: inetLocalMailRecipient
    
98. objectClass: inetAdmin
    
99. objectClass: iplanet-am-user-service
    
100. objectClass: iplanet-am-managed-person
     
101. objectClass: iPlanetPreferences
     
102. objectClass: inetsubscriber
     
103. inetUserStatus: active
     
104. uid: jiangy
     
105. dataSource: NDA 4.5 Delegated Administrator
     
106. pabURI: ldap://dse.abc.com.cn:389/ou=jiangy,ou=people,o=kiiy.cn,o=isp,o=pab
     
107. creatorsName: cn=directory manager
     
108. createTimestamp: 20071001042201Z
     
109. iplanet-am-modifiable-by: cn=Top-level Admin Role,o=isp

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从上面的信息中，我知道如果当记录中以dn:开头并含有o=abc.com.cn,o=isp字符的，是属于abc.com.cn的域帐号ＬＤＡＰ记录．

从# entry-id: 5080可以看出，我export出来的ldif文件中有5000多条这样的记录，现在我想筛选出每条记录的部分字段，例如，
当记录中以dn:开头并含有o=abc.com.cn,o=isp字符的，打印以如下字符开头的字段：

1. # entry-id:
   
2. dn:
   
3. mailDeliveryOption:
   
4. mailQuota:
   
5. mailUserStatus:
   
6. mail:
   
7. mailAlternateAddress:
   
8. uid:
   
9. userPassword:
   
10. givenName:
    
11. mailForwardingAddress:
    
12. sn:
    
13. cn:
    
14. mailMsgQuota:

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谢谢．

[ 本帖最后由 netocool 于 2009-8-28 10:04 编辑 ]

Minsic

是这样？

1. egrep '^# entry-id:|^dn:|^mailDeliveryOption:|^mailQuota:|^mailUserStatus:|^mail:|^mailAlternateAddress:|^uid:|^userPassword:|^givenName:|^mailForwardingAddress:|^sn:|^cn:|^mailMsgQuota:' urfile

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greendays

egrep -o '^(dn|mailDeliveryOption|mailQuota|mailUserStatus|mail|mailAlternateAddress|uid|userPassword|givenName|mailForwardingAddress|sn|cn|mailMsgQuota):' urfile

[ 本帖最后由 greendays 于 2009-8-27 14:50 编辑 ]

netocool

原帖由 greendays 于 2009-8-27 14:49 发表
egrep -o '^(dn|mailDeliveryOption|mailQuota|mailUserStatus|mail|mailAlternateAddress|uid|userPassword|givenName|mailForwardingAddress|sn|cn|mailMsgQuota):' urfile

好像不行

在字段

1. dn: uid=youny,ou=people,o=abc.com.cn,o=isp

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中，根据ou=people,o=abc.com.cn这个字符来区分此记录是属于那个domain的．

请问如何呢？谢谢

netocool

我的思路是这样的
当

1. ^dn:

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中包含

1. ou=people, o=abc.com.cn,o=isp

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,那么此记录是属于域名abc.com.cn的信息

我需要筛选出来的结果：

1. # entry-id: 5066
   
2. dn: uid=jianc, ou=people, o=abc.com.cn,o=isp
   
3. mailQuota: 50M
   
4. cn:: 5LiK5rW356eR5oqA572R57uc6YCa5L+h5pyJ6ZmQ5YWs5Y+4IOe9kee7nOi/kOe7tOmDqOWA
   
5. vOePrSDnjovnkKY=
   
6. sn:: 572R57uc6L+Q57u06YOo5YC854+tIOeOi+eQpg==
   
7. mail: [email]jianc@abc.com.cn[/email]
   
8. mailAlternateAddress: [email]webmaster@abc.com.cn[/email]
   
9. uid: jianc
   
10. givenName:: 5LiK5rW356eR5oqA572R57uc6YCa5L+h5pyJ6ZmQ5YWs5Y+4
    
11. ......
    
12. 
    
13. # entry-id: 5067
    
14. dn: uid=tommy, ou=people, o=abc.com.cn,o=isp
    
15. mailQuota: 50M
    
16. cn:: 5LiK5rW356eR5oqA5723457uc6YCa5L+gt5pyJ6ZmQ5YWs5Y+4IOe9kee7nOi/kOe7tOmDqOWA
    
17. vOePrSDnjovnkKY=
    
18. sn:: 572R57uc6L+Q5er46YOo5YC854+tIOeOi+eQpg==
    
19. mail: [email]tommy@abc.com.cn[/email]
    
20. mailAlternateAddress: [email]tiy@abc.com.cn[/email]
    
21. uid: tommy
    
22. givenName:: 5LiK5rW356ert67572R57uc6YCa5L+h5pyJ6ZmQ5YWs5Y+4
    
23. ......
    
24. 
    

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greendays

egrep  '^(# entry-id|dn|mailDeliveryOption|mailQuota|mailUserStatus|mail|mailAlternateAddress|uid|userPassword|givenName|mailForwardingAddress|sn|cn|mailMsgQuota):' urfile

guofeng_54321

完全看不懂啊

netocool

我也是在学习阶段，请大家多多指教，谢谢．

greendays

你的问题解决了吗？

[ 本帖最后由 greendays 于 2009-8-28 10:16 编辑 ]

netocool

原帖由 greendays 于 2009-8-28 10:14 发表
你的问题解决了吗？

没有达到我的要求，呵呵