The is used to determine whether a proposed password is acceptable by determining whether it contains a sufficient number of characters from one or more user-defined character sets (e.g., passwords must have at least one lowercase letter, one uppercase letter, one digit, and one symbol). ds-cfg-character-set-password-validator ds-cfg-password-validator org.opends.server.extensions.CharacterSetPasswordValidator Specifies a character set containing characters that a password may contain and a value indicating the minimum number of characters required from that set. Each value must be an integer (indicating the minimum required characters from the set) followed by a colon and the characters to include in that set (e.g., "3:abcdefghijklmnopqrstuvwxyz" indicates that a user password must contain at least three characters from the set of lowercase ASCII letters). Multiple character sets may be defined in separate values, although no character may appear in more than one character set. ds-cfg-character-set Indicates whether this password validator allows passwords to contain characters outside of any of the user-defined character sets. If this is "false", then only those characters in the user-defined character sets may be used in passwords. ds-cfg-allow-unclassified-characters