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ldap_modify_s function

The ldap_modify_s function changes an existing entry.

Syntax


ULONG ldap_modify_s(
  _In_  LDAP *ld,
  _In_  PCHAR dn,
  _In_  LDAPMod *mods[]
);

Parameters

ld [in]

The session handle.

dn [in]

A pointer to a null-terminated string that contains the name of the entry to modify.

mods [in]

A null-terminated array of modifications to make to the entry.

Return value

If the function succeeds, the return value is LDAP_SUCCESS.

If the function fails, it returns an error code. See Return Values for more information.

Remarks

The ldap_modify_s function initiates a synchronous operation to modify an existing entry. If values are being added to or replaced in the entry, the function creates the attribute, if necessary. If values are being deleted, the function removes the attribute if no values remain. All modifications are performed in the order in which they are listed.

Multithreading: Calls to ldap_modify_s are thread-safe.

Note  When connecting to an LDAP 2 server, the application must perform a bind operation (by calling one of the ldap_bind or ldap_simple_bind routines) before attempting any other operations.

Requirements

Minimum supported client

Windows Vista

Minimum supported server

Windows Server 2003

Header

Winldap.h

Library

Wldap32.lib

DLL

Wldap32.dll

Unicode and ANSI names

ldap_modify_sW (Unicode) and ldap_modify_sA (ANSI)

See also

Functions
LDAP
LDAPMod
ldap_bind
ldap_simple_bind
ldap_modify
ldap_modify_ext
ldap_modify_ext_s
Modifying a Directory Entry
Return Values

 

 

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