--- ../orig/source/include/rpc_lsa.h	Fri Jul 26 15:59:35 2002
+++ source/include/rpc_lsa.h	Mon Jul 29 14:30:24 2002
@@ -73,6 +73,7 @@
 #define LSA_RETRPRIVDATA       0x2b
 #define LSA_OPENPOLICY2        0x2c
 #define LSA_UNK_GET_CONNUSER   0x2d /* LsaGetConnectedCredentials ? */
+#define LSA_QUERYINFO2         0x2e
 
 /* XXXX these are here to get a compile! */
 #define LSA_LOOKUPRIDS      0xFD
@@ -260,6 +261,46 @@
 	NTSTATUS status; /* return code */
 
 } LSA_R_QUERY_INFO;
+
+/* LSA_DNS_DOM_INFO - DNS domain info - info class 12*/
+typedef struct lsa_dns_dom_info
+{
+	UNIHDR  hdr_nb_dom_name; /* netbios domain name */
+	UNISTR2 uni_nb_dom_name;
+
+	uint32  ptr_dns_dom_name; /* dns domain name */
+	UNIHDR  hdr_dns_dom_name;
+	UNISTR2 uni_dns_dom_name;
+
+	uint32  ptr_forest_name; /* forest name */
+	UNIHDR  hdr_forest_name;
+	UNISTR2 uni_forest_name;
+
+	uint32 ptr_dom_guid; 
+	GUID       dom_guid; /* domain GUID */
+	uint32 ptr_dom_sid;
+	DOM_SID2   dom_sid; /* domain SID */
+} LSA_DNS_DOM_INFO;
+
+typedef union lsa_info2_union
+{
+	LSA_DNS_DOM_INFO dns_dom_info;
+} LSA_INFO2_UNION;
+
+/* LSA_Q_QUERY_INFO2 - LSA query info */
+typedef struct lsa_q_query_info2
+{
+	POLICY_HND pol;    /* policy handle */
+	uint16 info_class; /* info class */
+} LSA_Q_QUERY_INFO2;
+
+typedef struct lsa_r_query_info2
+{
+	uint32 ptr;    /* pointer to info struct */
+	uint16 info_class;
+	LSA_INFO2_UNION info; /* so far the only one */
+	NTSTATUS status;
+} LSA_R_QUERY_INFO2;
 
 /* LSA_Q_ENUM_TRUST_DOM - LSA enumerate trusted domains */
 typedef struct lsa_enum_trust_dom_info
--- ../orig/source/rpc_parse/parse_lsa.c	Fri Jul 26 15:59:46 2002
+++ source/rpc_parse/parse_lsa.c	Mon Jul 29 14:28:45 2002
@@ -3,8 +3,9 @@
  *  RPC Pipe client / server routines
  *  Copyright (C) Andrew Tridgell              1992-1997,
  *  Copyright (C) Luke Kenneth Casson Leighton 1996-1997,
- *  Copyright (C) Paul Ashton                       1997.
- *  Copyright (C) Andrew Bartlett                   2002.
+ *  Copyright (C) Paul Ashton                       1997,
+ *  Copyright (C) Andrew Bartlett                   2002,
+ *  Copyright (C) Jim McDonough                     2002.
  *  
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -2116,4 +2117,116 @@
 
 	ZERO_STRUCT(zero_pol);
 	return ((memcmp(&zero_pol, hnd, sizeof(POLICY_HND)) == 0) ? False : True );
+}
+
+/*******************************************************************
+ Reads or writes an LSA_DNS_DOM_INFO structure.
+********************************************************************/
+
+BOOL lsa_io_dns_dom_info(char *desc, LSA_DNS_DOM_INFO *info,
+			 prs_struct *ps, int depth)
+{
+	prs_debug(ps, depth, desc, "lsa_io_dns_dom_info");
+	depth++;
+
+	if(!prs_align(ps))
+		return False;
+	if(!smb_io_unihdr("nb_name", &info->hdr_nb_dom_name, ps, depth))
+		return False;
+	if(!smb_io_unistr2("", &info->uni_nb_dom_name,
+			   info->hdr_nb_dom_name.buffer, ps, depth))
+		return False;
+
+	if(!prs_align(ps))
+		return False;
+	if(!prs_uint32("dns_name", ps, depth, &info->ptr_dns_dom_name))
+		return False;
+	if(!smb_io_unihdr("", &info->hdr_dns_dom_name, ps, depth))
+		return False;
+	if(!smb_io_unistr2("", &info->uni_dns_dom_name, 
+			   info->hdr_dns_dom_name.buffer, ps, depth))
+		return False;
+
+	if(!prs_align(ps))
+		return False;
+	if(!prs_uint32("dns_name", ps, depth, &info->ptr_dns_dom_name))
+		return False;
+	if(!smb_io_unihdr("", &info->hdr_forest_name, ps, depth))
+		return False;
+	if(!smb_io_unistr2("", &info->uni_forest_name, 
+			   info->hdr_forest_name.buffer, ps, depth))
+		return False;
+
+	if(!prs_align(ps))
+		return False;
+	if(!prs_uint32("dom_guid", ps, depth, &info->ptr_dom_guid))
+		return False;
+	if (!prs_uint8s(False, "", ps, depth, info->dom_guid.info, GUID_SIZE))
+		return False;
+
+	if(!prs_align(ps))
+		return False;
+	if(!prs_uint32("dom_sid", ps, depth, &info->ptr_dom_sid))
+		return False;
+	if(!smb_io_dom_sid2("", &info->dom_sid, ps, depth))
+		return False;
+
+	return True;
+	
+}
+
+/*******************************************************************
+ Reads or writes an LSA_Q_QUERY_DNSDOMINFO structure.
+********************************************************************/
+
+BOOL lsa_io_q_query_info2(char *desc, LSA_Q_QUERY_INFO2 *q_c,
+			  prs_struct *ps, int depth)
+{
+	prs_debug(ps, depth, desc, "lsa_io_q_query_info2");
+	depth++;
+
+	if(!prs_align(ps))
+		return False;
+ 
+	if(!smb_io_pol_hnd("pol", &q_c->pol, ps, depth))
+		return False;
+	
+	if(!prs_uint16("info_class", ps, depth, &q_c->info_class))
+		return False;
+
+	return True;
+}
+
+/*******************************************************************
+ Reads or writes an LSA_R_QUERY_DNSDOMINFO structure.
+********************************************************************/
+
+BOOL lsa_io_r_query_info2(char *desc, LSA_R_QUERY_INFO2 *r_c,
+			  prs_struct *ps, int depth)
+{
+	prs_debug(ps, depth, desc, "lsa_io_r_query_info2");
+	depth++;
+
+	if(!prs_align(ps))
+		return False;
+
+	if(!prs_uint32("ptr", ps, depth, &r_c->ptr))
+		return False;
+	if(!prs_uint16("info_class", ps, depth, &r_c->info_class))
+		return False;
+	switch(r_c->info_class) {
+	case 0x000c:
+		if (!lsa_io_dns_dom_info("info12", &r_c->info.dns_dom_info,
+					 ps, depth))
+			return False;
+		break;
+	default:
+		DEBUG(0,("lsa_io_r_query_info2: unknown info class %d\n",
+			 r_c->info_class));
+		return False;
+	}
+	if(!prs_ntstatus("status", ps, depth, &r_c->status))
+		return False;
+
+	return True;
 }
--- ../orig/source/rpc_server/srv_lsa.c	Fri Jul 26 15:59:46 2002
+++ source/rpc_server/srv_lsa.c	Mon Jul 29 14:30:35 2002
@@ -3,8 +3,9 @@
  *  RPC Pipe client / server routines
  *  Copyright (C) Andrew Tridgell              1992-1997,
  *  Copyright (C) Luke Kenneth Casson Leighton 1996-1997,
- *  Copyright (C) Paul Ashton                       1997.
- *  Copyright (C) Jeremy Allison                    2001.
+ *  Copyright (C) Paul Ashton                       1997,
+ *  Copyright (C) Jeremy Allison                    2001,
+ *  Copyright (C) Jim McDonough                     2002.
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -610,6 +611,37 @@
 }
 
 /***************************************************************************
+ api_lsa_query_dnsdomainfo
+ ***************************************************************************/
+
+static BOOL api_lsa_query_info2(pipes_struct *p)
+{
+	LSA_Q_QUERY_INFO2 q_u;
+	LSA_R_QUERY_INFO2 r_u;
+
+	prs_struct *data = &p->in_data.data;
+	prs_struct *rdata = &p->out_data.rdata;
+
+	ZERO_STRUCT(q_u);
+	ZERO_STRUCT(r_u);
+
+	if(!lsa_io_q_query_info2("", &q_u, data, 0)) {
+		DEBUG(0,("api_lsa_query_info2: failed to unmarshall LSA_Q_QUERY_INFO2.\n"));
+		return False;
+	}
+
+	r_u.status = _lsa_query_info2(p, &q_u, &r_u);
+
+	if (!lsa_io_r_query_info2("", &r_u, rdata, 0)) {
+		DEBUG(0,("api_lsa_query_info2: failed to marshall LSA_R_QUERY_INFO2.\n"));
+		return False;
+	}
+
+	return True;
+}
+
+
+/***************************************************************************
  \PIPE\ntlsa commands
  ***************************************************************************/
 
@@ -634,6 +666,7 @@
 	{ "LSA_ADDPRIVS"        , LSA_ADDPRIVS        , api_lsa_addprivs         },
 	{ "LSA_REMOVEPRIVS"     , LSA_REMOVEPRIVS     , api_lsa_removeprivs      },
 	{ "LSA_QUERYSECOBJ"     , LSA_QUERYSECOBJ     , api_lsa_query_secobj     },
+	{ "LSA_QUERYINFO2"      , LSA_QUERYINFO2      , api_lsa_query_info2      },
 	{ NULL                  , 0                   , NULL                     }
 };
 
--- ../orig/source/rpc_server/srv_lsa_nt.c	Fri Jul 26 15:59:46 2002
+++ source/rpc_server/srv_lsa_nt.c	Mon Jul 29 14:27:23 2002
@@ -5,7 +5,8 @@
  *  Copyright (C) Luke Kenneth Casson Leighton 1996-1997,
  *  Copyright (C) Paul Ashton                       1997,
  *  Copyright (C) Jeremy Allison                    2001,
- *  Copyright (C) Rafal Szczesniak                  2002.
+ *  Copyright (C) Rafal Szczesniak                  2002,
+ *  Copyright (C) Jim McDonough                     2002.
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -342,6 +343,51 @@
 }
 
 /***************************************************************************
+ init_dns_dom_info.
+ ***************************************************************************/
+static void init_dns_dom_info(LSA_DNS_DOM_INFO *r_l, char *nb_name,
+			      char *dns_name, char *forest_name,
+			      GUID *dom_guid, DOM_SID *dom_sid)
+{
+	if (nb_name && *nb_name) {
+		init_uni_hdr(&r_l->hdr_nb_dom_name, strlen(nb_name));
+		init_unistr2(&r_l->uni_nb_dom_name, nb_name, 
+			     strlen(nb_name));
+		r_l->hdr_nb_dom_name.uni_max_len++;
+		r_l->uni_nb_dom_name.uni_max_len += 2;
+	}
+	
+	if (dns_name && *dns_name) {
+		r_l->ptr_dns_dom_name = 1;
+		init_uni_hdr(&r_l->hdr_dns_dom_name, strlen(dns_name));
+		init_unistr2(&r_l->uni_dns_dom_name, dns_name,
+			     strlen(dns_name));
+		r_l->hdr_dns_dom_name.uni_max_len++;
+		r_l->uni_dns_dom_name.uni_max_len += 2;
+	}
+
+	if (forest_name && *forest_name) {
+		r_l->ptr_forest_name = 1;
+		init_uni_hdr(&r_l->hdr_forest_name, strlen(forest_name));
+		init_unistr2(&r_l->uni_forest_name, forest_name,
+			     strlen(forest_name));
+		r_l->hdr_forest_name.uni_max_len++;
+		r_l->uni_forest_name.uni_max_len += 2;
+	}
+
+	/* how do we init the guid ? probably should write an init fn */
+	if (dom_guid) {
+		r_l->ptr_dom_guid = 1;
+		memcpy(&r_l->dom_guid, dom_guid, sizeof(GUID));
+	}
+	
+	if (dom_sid) {
+		r_l->ptr_dom_sid = 1;
+		init_dom_sid2(&r_l->dom_sid, dom_sid);
+	}
+}
+
+/***************************************************************************
  _lsa_open_policy2.
  ***************************************************************************/
 
@@ -1166,3 +1212,51 @@
 }
 
 
+NTSTATUS _lsa_query_info2(pipes_struct *p, LSA_Q_QUERY_INFO2 *q_u, LSA_R_QUERY_INFO2 *r_u)
+{
+	struct lsa_info *handle;
+	char *nb_name = NULL;
+	char *dns_name = NULL;
+	char *forest_name = NULL;
+	DOM_SID *sid = NULL;
+	GUID *guid = NULL;
+
+	r_u->status = NT_STATUS_OK;
+
+	if (!find_policy_by_hnd(p, &q_u->pol, (void **)&handle))
+		return NT_STATUS_INVALID_HANDLE;
+
+	switch (q_u->info_class) {
+	case 0x0c:
+		/* check if the user have enough rights */
+		if (!(handle->access & POLICY_VIEW_LOCAL_INFORMATION))
+			return NT_STATUS_ACCESS_DENIED;
+
+		/* Request PolicyPrimaryDomainInformation. */
+		switch (lp_server_role()) {
+			case ROLE_DOMAIN_PDC:
+			case ROLE_DOMAIN_BDC:
+				nb_name = global_myworkgroup;
+				/* ugly temp hack for these next two */
+				dns_name = lp_realm();
+				forest_name = lp_realm();
+				sid = get_global_sam_sid();
+				break;
+			default:
+				return NT_STATUS_CANT_ACCESS_DOMAIN_INFO;
+		}
+		init_dns_dom_info(&r_u->info.dns_dom_info, nb_name, dns_name, 
+				  forest_name,guid,sid);
+		break;
+	default:
+		DEBUG(0,("_lsa_query_info2: unknown info level in Lsa Query: %d\n", q_u->info_class));
+		r_u->status = NT_STATUS_INVALID_INFO_CLASS;
+		break;
+	}
+
+	if (NT_STATUS_IS_OK(r_u->status)) {
+		r_u->info_class = q_u->info_class;
+	}
+
+	return r_u->status;
+}