1LDAPMODIFY(1)               General Commands Manual              LDAPMODIFY(1)
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NAME

6       ldapmodify, ldapadd - LDAP modify entry and LDAP add entry tools
7

SYNOPSIS

9       ldapmodify  [-V[V]]  [-d debuglevel]  [-n]  [-v]  [-a]  [-c]  [-f file]
10       [-S file] [-M[M]] [-x]  [-D binddn]  [-W]  [-w passwd]  [-y passwdfile]
11       [-H ldapuri]        [-h ldaphost]        [-p ldapport]       [-P {2|3}]
12       [-e [!]ext[=extparam]]    [-E [!]ext[=extparam]]    [-o opt[=optparam]]
13       [-O security-properties]   [-I]   [-Q]   [-N]  [-U authcid]  [-R realm]
14       [-X authzid] [-Y mech] [-Z[Z]]
15
16       ldapadd [-V[V]] [-d debuglevel]  [-n]  [-v]  [-c]  [-f file]  [-S file]
17       [-M[M]]  [-x] [-D binddn] [-W] [-w passwd] [-y passwdfile] [-H ldapuri]
18       [-h ldaphost]    [-p ldapport]    [-P {2|3}]     [-e [!]ext[=extparam]]
19       [-E [!]ext[=extparam]]   [-o opt[=optparam]]   [-O security-properties]
20       [-I] [-Q] [-N] [-U authcid] [-R realm] [-X authzid] [-Y mech] [-Z[Z]]
21

DESCRIPTION

23       ldapmodify is a  shell-accessible  interface  to  the  ldap_add_ext(3),
24       ldap_modify_ext(3),  ldap_delete_ext(3)  and  ldap_rename(3).   library
25       calls.  ldapadd is implemented as a hard link to the  ldapmodify  tool.
26       When  invoked as ldapadd the -a (add new entry) flag is turned on auto‐
27       matically.
28
29       ldapmodify opens a connection to an LDAP server, binds, and modifies or
30       adds  entries.   The  entry  information is read from standard input or
31       from file through the use of the -f option.
32

OPTIONS

34       -V[V]  Print version info.  If -VV is given, only the version  informa‐
35              tion is printed.
36
37       -d debuglevel
38              Set  the LDAP debugging level to debuglevel.  ldapmodify must be
39              compiled with LDAP_DEBUG defined for this  option  to  have  any
40              effect.
41
42       -n     Show  what  would  be  done,  but don't actually modify entries.
43              Useful for debugging in conjunction with -v.
44
45       -v     Use verbose mode, with many diagnostics written to standard out‐
46              put.
47
48       -a     Add new entries.  The default for ldapmodify is to modify exist‐
49              ing entries.  If invoked as ldapadd, this flag is always set.
50
51       -c     Continuous operation mode.  Errors are reported, but  ldapmodify
52              will  continue with modifications.  The default is to exit after
53              reporting an error.
54
55       -f file
56              Read the entry modification information  from  file  instead  of
57              from standard input.
58
59       -S file
60              Add  or  change  records  which were skipped due to an error are
61              written to file and the error message returned by the server  is
62              added as a comment. Most useful in conjunction with -c.
63
64       -M[M]  Enable manage DSA IT control.  -MM makes control critical.
65
66       -x     Use simple authentication instead of SASL.
67
68       -D binddn
69              Use the Distinguished Name binddn to bind to the LDAP directory.
70              For SASL binds, the server is expected to ignore this value.
71
72       -W     Prompt for simple authentication.  This is used instead of spec‐
73              ifying the password on the command line.
74
75       -w passwd
76              Use passwd as the password for simple authentication.
77
78       -y passwdfile
79              Use  complete  contents of passwdfile as the password for simple
80              authentication.
81
82       -H ldapuri
83              Specify URI(s) referring to the ldap server(s); only the  proto‐
84              col/host/port  fields  are  allowed; a list of URI, separated by
85              whitespace or commas is expected.
86
87       -h ldaphost
88              Specify an alternate host on which the ldap server  is  running.
89              Deprecated in favor of -H.
90
91       -p ldapport
92              Specify  an  alternate TCP port where the ldap server is listen‐
93              ing.  Deprecated in favor of -H.
94
95       -P {2|3}
96              Specify the LDAP protocol version to use.
97
98       -e [!]ext[=extparam]
99
100       -E [!]ext[=extparam]
101
102              Specify general extensions with -e and  modify  extensions  with
103              -E.  ´!´ indicates criticality.
104
105              General extensions:
106                [!]assert=<filter>    (an RFC 4515 Filter)
107                !authzid=<authzid>    ("dn:<dn>" or "u:<user>")
108                [!]bauthzid           (RFC 3829 authzid control)
109                [!]chaining[=<resolve>[/<cont>]]
110                [!]manageDSAit
111                [!]noop
112                ppolicy
113                [!]postread[=<attrs>] (a comma-separated attribute list)
114                [!]preread[=<attrs>]  (a comma-separated attribute list)
115                [!]relax
116                sessiontracking
117                abandon,cancel,ignore (SIGINT sends abandon/cancel,
118                or ignores response; if critical, doesn't wait for SIGINT.
119                not really controls)
120
121              Modify extensions:
122                [!]txn[=abort|commit]
123
124       -o opt[=optparam]]
125
126              Specify general options.
127
128              General options:
129                nettimeout=<timeout>  (in seconds, or "none" or "max")
130                ldif-wrap=<width>     (in columns, or "no" for no wrapping)
131
132       -O security-properties
133              Specify SASL security properties.
134
135       -I     Enable  SASL  Interactive  mode.   Always prompt.  Default is to
136              prompt only as needed.
137
138       -Q     Enable SASL Quiet mode.  Never prompt.
139
140       -N     Do not use reverse DNS to canonicalize SASL host name.
141
142       -U authcid
143              Specify the authentication ID for SASL bind. The form of the  ID
144              depends on the actual SASL mechanism used.
145
146       -R realm
147              Specify  the  realm of authentication ID for SASL bind. The form
148              of the realm depends on the actual SASL mechanism used.
149
150       -X authzid
151              Specify the requested authorization ID for SASL  bind.   authzid
152              must be one of the following formats: dn:<distinguished name> or
153              u:<username>
154
155       -Y mech
156              Specify the SASL mechanism to be  used  for  authentication.  If
157              it's  not  specified, the program will choose the best mechanism
158              the server knows.
159
160       -Z[Z]  Issue StartTLS (Transport Layer Security) extended operation. If
161              you  use  -ZZ, the command will require the operation to be suc‐
162              cessful.
163

INPUT FORMAT

165       The contents of file (or standard input if no -f flag is given  on  the
166       command  line)  must  conform to the format defined in ldif(5) (LDIF as
167       defined in RFC 2849).
168

EXAMPLES

170       Assuming that the file /tmp/entrymods exists and has the contents:
171
172           dn: cn=Modify Me,dc=example,dc=com
173           changetype: modify
174           replace: mail
175           mail: modme@example.com
176           -
177           add: title
178           title: Grand Poobah
179           -
180           add: jpegPhoto
181           jpegPhoto:< file:///tmp/modme.jpeg
182           -
183           delete: description
184           -
185
186       the command:
187
188           ldapmodify -f /tmp/entrymods
189
190       will replace the contents of the "Modify  Me"  entry's  mail  attribute
191       with  the value "modme@example.com", add a title of "Grand Poobah", and
192       the contents of the file "/tmp/modme.jpeg" as  a  jpegPhoto,  and  com‐
193       pletely remove the description attribute.
194
195       Assuming that the file /tmp/newentry exists and has the contents:
196
197           dn: cn=Barbara Jensen,dc=example,dc=com
198           objectClass: person
199           cn: Barbara Jensen
200           cn: Babs Jensen
201           sn: Jensen
202           title: the world's most famous mythical manager
203           mail: bjensen@example.com
204           uid: bjensen
205
206       the command:
207
208           ldapadd -f /tmp/newentry
209
210       will  add  a  new entry for Babs Jensen, using the values from the file
211       /tmp/newentry.
212
213       Assuming that the file /tmp/entrymods exists and has the contents:
214
215           dn: cn=Barbara Jensen,dc=example,dc=com
216           changetype: delete
217
218       the command:
219
220           ldapmodify -f /tmp/entrymods
221
222       will remove Babs Jensen's entry.
223

DIAGNOSTICS

225       Exit status is zero if no errors occur.  Errors result  in  a  non-zero
226       exit status and a diagnostic message being written to standard error.
227

SEE ALSO

229       ldapadd(1),  ldapdelete(1), ldapmodrdn(1), ldapsearch(1), ldap.conf(5),
230       ldap(3),   ldap_add_ext(3),   ldap_delete_ext(3),   ldap_modify_ext(3),
231       ldif(5)
232

AUTHOR

234       The OpenLDAP Project <http://www.openldap.org/>
235

ACKNOWLEDGEMENTS

237       OpenLDAP  Software  is developed and maintained by The OpenLDAP Project
238       <http://www.openldap.org/>.  OpenLDAP Software is derived from the Uni‐
239       versity of Michigan LDAP 3.3 Release.
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243OpenLDAP 2.4.47                   2018/12/19                     LDAPMODIFY(1)
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