<div class="content"><p align="right"><a href="https://msdn.microsoft.com/en-us/library/b9ee3608-efd1-4d57-b4da-5a13b9ec1fa1" data-linktype="external">msdn link</a></p><p>The <b>NETLOGON_DELTA_POLICY</b> structure contains
information about the <a href="b5e7d25a-40b2-41c8-9611-98f53358af66#gt_9e5f2104-d6df-4ae7-8a5c-6bd14a0da8fa" data-linktype="relative-path">LSA</a>
policy. This structure is used for replicating the LSA policy data from the <a href="b5e7d25a-40b2-41c8-9611-98f53358af66#gt_663cb13a-8b75-477f-b6e1-bea8f2fba64d" data-linktype="relative-path">PDC</a> to a BDC, as detailed
in section <a href="f28f9dc8-eeb2-4112-9eec-a466f639c761" data-linktype="relative-path">3.6</a>.</p><dl>
<dd>
<div><pre> typedef struct _NETLOGON_DELTA_POLICY {
   ULONG MaximumLogSize;
   OLD_LARGE_INTEGER AuditRetentionPeriod;
   UCHAR AuditingMode;
   ULONG MaximumAuditEventCount;
   [size_is(MaximumAuditEventCount + 1)] 
     ULONG * EventAuditingOptions;
   RPC_UNICODE_STRING PrimaryDomainName;
   PRPC_SID PrimaryDomainSid;
   NLPR_QUOTA_LIMITS QuotaLimits;
   OLD_LARGE_INTEGER ModifiedId;
   OLD_LARGE_INTEGER DatabaseCreationTime;
   SECURITY_INFORMATION SecurityInformation;
   ULONG SecuritySize;
   [size_is(SecuritySize)] UCHAR * SecurityDescriptor;
   RPC_UNICODE_STRING DummyString1;
   RPC_UNICODE_STRING DummyString2;
   RPC_UNICODE_STRING DummyString3;
   RPC_UNICODE_STRING DummyString4;
   ULONG DummyLong1;
   ULONG DummyLong2;
   ULONG DummyLong3;
   ULONG DummyLong4;
 } NETLOGON_DELTA_POLICY,
  *PNETLOGON_DELTA_POLICY;
</pre></div>
</dd></dl><p><b>MaximumLogSize:</b> This field has the same
meaning as the identically named field of the <b>POLICY_AUDIT_LOG_INFO</b>
structure, as specified in <a href="../ms-lsad/1b5471ef-4c33-4a91-b079-dfcbb82f05cc" data-linktype="relative-path">[MS-LSAD]</a>
section <a href="../ms-lsad/3fff1c62-e8b1-4bc8-b18a-3ba6458ec622" data-linktype="relative-path">2.2.4.3</a>.</p><p><b>AuditRetentionPeriod: </b>This field has the same
meaning as the identically named field of the <b>POLICY_AUDIT_LOG_INFO</b>
structure, as specified in [MS-LSAD] section 2.2.4.3.</p><p><b>AuditingMode:</b> This field has the same meaning
as the identically named field of the <b>LSAPR_POLICY_AUDIT_EVENTS_INFO</b>
structure, as specified in [MS-LSAD] section <a href="../ms-lsad/d00fc364-577d-4ed0-b3a5-952d78b67695" data-linktype="relative-path">2.2.4.4</a>.</p><p><b>MaximumAuditEventCount:</b> This field has the
same meaning as the identically named field of the <b>LSAPR_POLICY_AUDIT_EVENTS_INFO</b>
structure, as specified in [MS-LSAD] section 2.2.4.4.</p><p><b>EventAuditingOptions:</b> This field has the same
meaning as the identically named field of the <b>LSAPR_POLICY_AUDIT_EVENTS_INFO</b>
structure, as specified in [MS-LSAD] section 2.2.4.4.</p><p><b>PrimaryDomainName:</b> An <b>RPC_UNICODE_STRING</b>
structure, as specified in <a href="../ms-dtyp/cca27429-5689-4a16-b2b4-9325d93e4ba2" data-linktype="relative-path">[MS-DTYP]</a>
section <a href="../ms-dtyp/94a16bb6-c610-4cb9-8db6-26f15f560061" data-linktype="relative-path">2.3.10</a>,
that contains the <a href="b5e7d25a-40b2-41c8-9611-98f53358af66#gt_0334e0bd-2755-42f6-aeff-2d4a22bf4abf" data-linktype="relative-path">NetBIOS
name</a> of the <a href="b5e7d25a-40b2-41c8-9611-98f53358af66#gt_387021de-3d6b-4372-835f-0d68c50cb496" data-linktype="relative-path">primary
domain</a>.</p><p><b>PrimaryDomainSid:</b>A pointer to the <a href="b5e7d25a-40b2-41c8-9611-98f53358af66#gt_83f2020d-0804-4840-a5ac-e06439d50f8d" data-linktype="relative-path">SID</a> for the primary domain.</p><p><b>QuotaLimits:</b> An <b>NLPR_QUOTA_LIMITS</b>
structure, as specified in section <a href="55d7ea86-c4cc-4a5e-8414-426673cb77d1" data-linktype="relative-path">2.2.1.5.2</a>, that contains
information about system resource quotas imposed on an account.</p><p><b>ModifiedId:</b> An <b>OLD_LARGE_INTEGER</b>
structure, as specified in <a href="../ms-samr/4df07fab-1bbc-452f-8e92-7853a3c7e380" data-linktype="relative-path">[MS-SAMR]</a>
section <a href="../ms-samr/68d6dc19-bedf-4a90-b939-b2e4e04b7cf6" data-linktype="relative-path">2.2.2.2</a>,
that contains the count that is incremented each time the <a href="b5e7d25a-40b2-41c8-9611-98f53358af66#gt_00f35ba3-4dbb-4ff9-8e27-572a6aea1b15" data-linktype="relative-path">database</a> is modified. This
count is the <a href="b5e7d25a-40b2-41c8-9611-98f53358af66#gt_0b04ee8e-be04-4d04-94c4-90e58390f83d" data-linktype="relative-path">database serial
number</a> for the database.</p><p><b>DatabaseCreationTime:</b> A 64-bit time stamp,
equivalent to a <b>FILETIME</b>, specifying when the database was created.</p><p><b>SecurityInformation:</b> A <b>SECURITY_INFORMATION</b>
bit flag that contains security information about the policy. For details about
<b>SECURITY_INFORMATION</b> structure, see [MS-DTYP] section <a href="../ms-dtyp/23e75ca3-98fd-4396-84e5-86cd9d40d343" data-linktype="relative-path">2.4.7</a>.</p><p><b>SecuritySize:</b> The size, in bytes, of the <b>SecurityDescriptor</b>
field.</p><p><b>SecurityDescriptor: </b>A pointer to a <b>SECURITY_DESCRIPTOR</b>
structure, as specified in [MS-DTYP] section <a href="../ms-dtyp/7d4dac05-9cef-4563-a058-f108abecce1d" data-linktype="relative-path">2.4.6</a>,
that describes the security settings for the LSA policy object.</p><p><b>DummyString1:</b> A <b>STRING</b> structure,
defined in section <a href="4a896c09-a39c-4878-94f0-9e4f8a419f32" data-linktype="relative-path">2.2.1.1.2</a>,
that MUST contain 0 for the <b>Length</b> field, 0 for the <b>MaximumLength</b>
field, and NULL for the <b>Buffer</b> field. It is ignored upon receipt. The
Netlogon usage of dummy fields is described in section <a href="bbc95890-215e-49a9-8bb8-92e723548046" data-linktype="relative-path">1.3.8.1.2</a>.</p><p><b>DummyString2:</b> See definition for DummyString1.</p><p><b>DummyString3:</b> See definition for DummyString1.</p><p><b>DummyString4:</b> See definition for DummyString1.</p><p><b>DummyLong1:</b> MUST be set to zero and MUST be
ignored on receipt. The Netlogon usage of dummy fields is described in section
1.3.8.1.2.</p><p><b>DummyLong2:</b> See definition for DummyLong1.</p><p><b>DummyLong3:</b> See definition for DummyLong1.</p><p><b>DummyLong4:</b> See definition for DummyLong1.</p></div>