Cisco Cisco Firepower Management Center 4000 Entwickleranleitung

The following table describes child elements available to the 

string

 element.

The following portion of a 

config_template

 element definition indicates that the web interface displays 

a field labeled “Username”, which accepts a string value that is at least eight characters long and does 
not use white spaces.

<string>

<name>user_name</name>

<display_name>Username</display_name>

<constraints>

<min_length>8</min_length>

<pcre>\S+</pcre>

</constraints

</string>

Each 

password

 element you use in a 

config_template

 represents a field in the web interface that accepts 

a string comprised of alphanumeric characters.

required

attribute

Indicates whether users must provide a value in the field.

This attribute defaults to 

true

. You are not required to use this 

attribute. Therefore, if you do not use it (or if you explicitly set its 
value to 

true

), users must provide a value. If you set the value of the 

attribute to 

false

, the web interface indicates that providing a value 

is optional.

no

name

element

Provides context to the remediation module for the value entered in 
the field. Names may not contain white space and may only contain 
alphanumeric characters and the underscore (_) and dash (-) 
character.Names should be unique within a module. 

yes

display_name

element

Specifies the web interface label for this field.

yes

default_value

element

Specifies the default value for this field.If the web interface user does 
not specify a value, the remediation program uses this value by 
default. 

no

example

element

Provides an example of the input that the remediation module 
expects to receive. 

This value is not displayed in the web interface.

no

constraints

element

Constrains the values that the user can enter in this field.

The 

constraints

 element has three child elements: 

min_length

, 

max

_

length

 and 

pcre

. The 

min_length

 and 

max_length

 elements are 

optional, single-occurrence child elements that accept integer values 
and specify a range for the acceptable length of string values. The 

pcre

 element is optional; use it to specify a Perl-compatible regular 

expression that provides additional constraints.

no