# Module Ldap_error

    module Ldap_error: sig .. end

given an ldap error code return a string describing it

    val err2string : [> `ADMINLIMIT_EXCEEDED
            | `ALIAS_DEREF_PROBLEM
            | `ALIAS_PROBLEM
            | `ALREADY_EXISTS
            | `AUTH_METHOD_NOT_SUPPORTED
            | `BUSY
            | `COMPARE_FALSE
            | `COMPARE_TRUE
            | `CONFIDENTIALITY_REQUIRED
            | `CONSTRAINT_VIOLATION
            | `INAPPROPRIATE_AUTH
            | `INAPPROPRIATE_MATCHING
            | `INSUFFICIENT_ACCESS
            | `INVALID_CREDENTIALS
            | `INVALID_DN_SYNTAX
            | `INVALID_SYNTAX
            | `LOCAL_ERROR
            | `LOOP_DETECT
            | `NAMING_VIOLATION
            | `NOT_ALLOWED_ON_NONLEAF
            | `NOT_ALLOWED_ON_RDN
            | `NO_OBJECT_CLASS_MODS
            | `NO_SUCH_ATTRIBUTE
            | `NO_SUCH_OBJECT
            | `OBJECT_CLASS_VIOLATION
            | `OPERATIONS_ERROR
            | `OTHER
            | `PROTOCOL_ERROR
            | `REFERRAL
            | `SASL_BIND_IN_PROGRESS
            | `SERVER_DOWN
            | `SIZELIMIT_EXCEEDED
            | `STRONG_AUTH_REQUIRED
            | `SUCCESS
            | `TIMELIMIT_EXCEEDED
            | `TYPE_OR_VALUE_EXISTS
            | `UNAVAILABLE
            | `UNAVAILABLE_CRITICAL_EXTENSION
            | `UNDEFINED_TYPE
            | `UNWILLING_TO_PERFORM ] ->
           string

    val ldap_strerror : string -> exn -> string

return a string with a human readable description of an LDAP_Failure exception

    val ldap_perror : string -> exn -> unit

print to stderr a string with a human readable description of an LDAP_Failure exception