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ldif

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ldappasswd -h myhost -o "mech=GSSAPI" -S

Example 6.6. User Already Authenticating by Kerberos Prompts for a New Password

6.8. ldif

ldif automatically formats LDIF files and creates base-64 encoded attribute values. Base-64

encoding makes it possible to represent binary data, such as a JPEG image, in LDIF. Base-64

encoded data is represented using a double colon (::) symbol. For example:

jpegPhoto:: encoded data

In addition to binary data, other values that must be base-64 encoded can identified with other

symbols, including the following:

• Any value that begins with a space.

• Any value that begins with a single colon (:).

• Any value that contains non-ASCII data, including newlines.

The ldif command-line utility will take any input and format it with the correct line continuation and

appropriate attribute information. The ldif utility also senses whether the input requires base-64

encoding.

• Syntax

• Options

Syntax

The ldif command has the following format:

ldif [ -b ] [ attrtypes ] [ optional_options ]

Options

Option Description

-b Specifies that the ldif utility should interpret the

entire input as a single binary value. If -b is not

present, each line is considered to be a separate

input value.

As an alternative to the -b option, use the :<

URL specifier notation. For example:

jpegphoto:< file:///tmp/myphoto.jpg

Although the official notation requires three ///,

the use of one / is accepted.

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Red Hat 8.1 Manuel d'utilisateur Page 287