.TH LDAPWHOAMI 1 "RELEASEDATE" "OpenLDAP LDVERSION"
.\" $OpenLDAP$
.\" Copyright 1998-2003 The OpenLDAP Foundation All Rights Reserved.
.\" Copying restrictions apply.  See COPYRIGHT/LICENSE.
.SH NAME
ldapwhoami \- LDAP who am i? tool
.SH SYNOPSIS
.B ldapwhoami
[\c
.BR \-n ]
[\c
.BR \-v ]
[\c
.BR \-z ]
[\c
.BI \-d \ debuglevel\fR]
[\c
.BI \-D \ binddn\fR]
[\c
.BR \-W ]
[\c
.BI \-w \ passwd\fR]
[\c
.BI \-y \ passwdfile\fR]
[\c
.BI \-H \ ldapuri\fR]
[\c
.BI \-h \ ldaphost\fR]
[\c
.BI \-p \ ldapport\fR]
[\c
.BR \-O \ security-properties ]
[\c
.BR \-I ]
[\c
.BR \-Q ]
[\c
.BI \-U \ authcid\fR]
[\c
.BI \-R \ realm\fR]
[\c
.BR \-x ]
[\c
.BI \-X \ authzid\fR]
[\c
.BI \-Y \ mech\fR]
[\c
.BR \-Z[Z] ]
.SH DESCRIPTION
.I ldapwhoami
implements the LDAP "Who Am I?" extended operation.
.LP
.B ldapwhoami
opens a connection to an LDAP server, binds, and performs a whoami
operation.  
.SH OPTIONS
.TP
.B \-n
Show what would be done, but don't actually perform the whoami operation.
Useful for
debugging in conjunction with -v.
.TP
.B \-v
Run in verbose mode, with many diagnostics written to standard output.
.TP
.BI \-d \ debuglevel
Set the LDAP debugging level to \fIdebuglevel\fP.
.B ldapcompare
must be compiled with LDAP_DEBUG defined for this option to have any effect.
.TP
.B \-x 
Use simple authentication instead of SASL.
.TP
.BI \-D \ binddn
Use the Distinguished Name \fIbinddn\fP to bind to the LDAP directory.
.TP
.B \-W
Prompt for simple authentication.
This is used instead of specifying the password on the command line.
.TP
.BI \-w \ passwd
Use \fIpasswd\fP as the password for simple authentication.
.TP
.BI \-y \ passwdfile
Use complete contents of \fIpasswdfile\fP as the password for
simple authentication.
.TP
.BI \-H \ ldapuri
Specify URI(s) referring to the ldap server(s).
.TP
.BI \-h \ ldaphost
Specify an alternate host on which the ldap server is running.
Deprecated in favor of -H.
.TP
.BI \-p \ ldapport
Specify an alternate TCP port where the ldap server is listening.
Deprecated in favor of -H.
.TP
.BI \-P \ 2\fR\||\|\fI3
Specify the LDAP protocol version to use.
.TP
.BI \-O \ security-properties
Specify SASL security properties.
.TP
.B \-I
Enable SASL Interactive mode.  Always prompt.  Default is to prompt
only as needed.
.TP
.B \-Q
Enable SASL Quiet mode.  Never prompt.
.TP
.BI \-U \ authcid
Specify the authentication ID for SASL bind. The form of the ID
depends on the actual SASL mechanism used.
.TP
.BI \-R \ realm
Specify the realm of authentication ID for SASL bind. The form of the realm
depends on the actual SASL mechanism used.
.TP
.BI \-X \ authzid
Specify the requested authorization ID for SASL bind.
.I authzid
must be one of the following formats:
.B dn:\c
.I <distinguished name>
or
.B u:\c
.I <username>
.TP
.BI \-Y \ mech
Specify the SASL mechanism to be used for authentication. If it's not
specified, the program will choose the best mechanism the server knows.
.TP
.B \-Z[Z]
Issue StartTLS (Transport Layer Security) extended operation. If you use
.B \-ZZ\c
, the command will require the operation to be successful.
.SH EXAMPLE
.nf
    ldapwhoami -x -D "cn=Manager,dc=example,dc=com" -W
.fi
.SH "SEE ALSO"
.BR ldap.conf (5),
.BR ldap (3),
.BR ldap_extended_operation (3)
.SH AUTHOR
The OpenLDAP Project <http://www.openldap.org/>
.SH ACKNOWLEDGEMENTS
.B	OpenLDAP
is developed and maintained by The OpenLDAP Project (http://www.openldap.org/).
.B	OpenLDAP
is derived from University of Michigan LDAP 3.3 Release.