python ldap - 从文件直接添加属性值

Question

有没有办法直接从文件中添加LDAP属性值呢？

我想在LDAP中添加jpegPhoto这个属性。但是用“常规”的OpenLDAP修改方法都不行，比如说：

jpegPhoto: < file:///path/to/file   
jpegPhoto: file: /path/to/file   
jpegPhoto: /path/to/file

这是我尝试做的事情：

record = [
             ('objectclass', ['inetOrgPerson','organizationalPerson', 'person'),
             ('uid', ['jfoe@domain.com'] ),
             ('cn', ['Joe Foo'] ),
             ('sn', ['Foo'] ),
             ('givenName', ['Joe'] ),
             ('mail', ['jfoe@domain.com'] ),
             ('jpegPhoto', (any above combination here) )
         ]
l = ldap.initialize()
l.simple_bind_s()
l.add_s('uid=jfoe@domain.com,ou=tree,dc=organization', record)

Answer 1

你首先需要在Python中打开JPEG文件，并读取它的二进制数据（这是一串字符串），然后把这个字符串存储为LDAP服务器上jpegPhoto属性的值。对我来说，这样做是有效的。

#file to use
jpgFile = "testimage01.jpg"

#open the file with parameters read, binary(rb) and "read" the opened file
jpgBin = open(jpgFile,"rb").read()

record = [
              ('objectclass', ['inetOrgPerson','organizationalPerson', 'person'),
              ('uid', ['jfoe@domain.com'] ),
              ('cn', ['Joe Foo'] ),
              ('sn', ['Foo'] ),
              ('givenName', ['Joe'] ),
              ('mail', ['jfoe@domain.com'] ),
              ('jpegPhoto', [jpgBin] )
          ]

l = ldap.initialize()
l.simple_bind_s()
l.add_s('uid=jfoe@domain.com,ou=tree,dc=organization', record)