Separated lsa code into interface and implementation.

Jeremy.
(This used to be commit 1cc96e0340b9e3ac343d6a28211bf0cc5bc6573b)

4 files changed, 72 insertions, 516 deletions

diff --git a/source3/Makefile.in b/source3/Makefile.in
index c5b9ab596c..85462979ce 100644
--- a/source3/Makefile.in
+++ b/source3/Makefile.in
@@ -128,7 +128,7 @@ LIBSMB_OBJ = libsmb/clientgen.o libsmb/cliconnect.o libsmb/clifile.o \
 LIBMSRPC_OBJ = libsmb/cli_lsarpc.o libsmb/cli_samr.o libsmb/cli_spoolss.o \
 		rpc_client/cli_pipe.o
 
-RPC_SERVER_OBJ = rpc_server/srv_lsa.o \
+RPC_SERVER_OBJ = rpc_server/srv_lsa.o rpc_server/srv_lsa_nt.o \
                  rpc_server/srv_lsa_hnd.o rpc_server/srv_netlog.o \
                  rpc_server/srv_pipe_hnd.o rpc_server/srv_reg.o rpc_server/srv_reg_nt.o \
                  rpc_server/srv_samr.o rpc_server/srv_srvsvc.o \
diff --git a/source3/include/proto.h b/source3/include/proto.h
index 73b46af447..5d2c792b84 100644
--- a/source3/include/proto.h
+++ b/source3/include/proto.h
@@ -3341,6 +3341,17 @@ BOOL set_lsa_policy_reg_name(POLICY_HND *hnd, fstring name);
 BOOL close_lsa_policy_hnd(POLICY_HND *hnd);
 #endif
 
+/*The following definitions come from  rpc_server/srv_lsa_nt.c  */
+
+uint32 _lsa_open_policy2(pipes_struct *p, LSA_Q_OPEN_POL2 *q_u, LSA_R_OPEN_POL2 *r_u);
+uint32 _lsa_open_policy(pipes_struct *p, LSA_Q_OPEN_POL *q_u, LSA_R_OPEN_POL *r_u);
+uint32 _lsa_enum_trust_dom(pipes_struct *p, LSA_Q_ENUM_TRUST_DOM *q_u, LSA_R_ENUM_TRUST_DOM *r_u);
+uint32 _lsa_query_info(pipes_struct *p, LSA_Q_QUERY_INFO *q_u, LSA_R_QUERY_INFO *r_u);
+uint32 _lsa_lookup_sids(pipes_struct *p, LSA_Q_LOOKUP_SIDS *q_u, LSA_R_LOOKUP_SIDS *r_u);
+uint32 _lsa_lookup_names(pipes_struct *p,LSA_Q_LOOKUP_NAMES *q_u, LSA_R_LOOKUP_NAMES *r_u);
+uint32 _lsa_close(pipes_struct *p, LSA_Q_CLOSE *q_u, LSA_R_CLOSE *r_u);
+uint32 _lsa_open_secret(pipes_struct *p, LSA_Q_OPEN_SECRET *q_u, LSA_R_OPEN_SECRET *r_u);
+
 /*The following definitions come from  rpc_server/srv_netlog.c  */
 
 #if OLD_NTDOMAIN
diff --git a/source3/rpc_server/srv_lsa.c b/source3/rpc_server/srv_lsa.c
index 7d79de6bba..3b6725ec3a 100644
--- a/source3/rpc_server/srv_lsa.c
+++ b/source3/rpc_server/srv_lsa.c
@@ -23,380 +23,11 @@
  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
+/* This is the interface to the lsa server code. */
+
 #include "includes.h"
 
 extern int DEBUGLEVEL;
-extern DOM_SID global_sam_sid;
-extern fstring global_myworkgroup;
-extern pstring global_myname;
-
-/***************************************************************************
- lsa_reply_open_policy2
- ***************************************************************************/
-
-static BOOL lsa_reply_open_policy2(prs_struct *rdata)
-{
-	int i;
-	LSA_R_OPEN_POL2 r_o;
-
-	ZERO_STRUCT(r_o);
-
-	/* set up the LSA QUERY INFO response */
-
-	for (i = 4; i < POL_HND_SIZE; i++)
-		r_o.pol.data[i] = i;
-	r_o.status = 0x0;
-
-	/* store the response in the SMB stream */
-	if(!lsa_io_r_open_pol2("", &r_o, rdata, 0)) {
-		DEBUG(0,("lsa_reply_open_policy2: unable to marshall LSA_R_OPEN_POL2.\n"));
-		return False;
-	}
-
-	return True;
-}
-
-/***************************************************************************
-lsa_reply_open_policy
- ***************************************************************************/
-
-static BOOL lsa_reply_open_policy(prs_struct *rdata)
-{
-	int i;
-	LSA_R_OPEN_POL r_o;
-
-	ZERO_STRUCT(r_o);
-
-	/* set up the LSA QUERY INFO response */
-
-	for (i = 4; i < POL_HND_SIZE; i++)
-		r_o.pol.data[i] = i;
-	r_o.status = 0x0;
-
-	/* store the response in the SMB stream */
-	if(!lsa_io_r_open_pol("", &r_o, rdata, 0)) {
-		DEBUG(0,("lsa_reply_open_policy: unable to marshall LSA_R_OPEN_POL.\n"));
-		return False;
-	}
-
-	return True;
-}
-
-/***************************************************************************
-Init dom_query
- ***************************************************************************/
-
-static void init_dom_query(DOM_QUERY *d_q, char *dom_name, DOM_SID *dom_sid)
-{
-	int domlen = (dom_name != NULL) ? strlen(dom_name) : 0;
-
-	/*
-	 * I'm not sure why this really odd combination of length
-	 * values works, but it does appear to. I need to look at
-	 * this *much* more closely - but at the moment leave alone
-	 * until it's understood. This allows a W2k client to join
-	 * a domain with both odd and even length names... JRA.
-	 */
-
-	d_q->uni_dom_str_len = domlen ? ((domlen + 1) * 2) : 0;
-	d_q->uni_dom_max_len = domlen * 2;
-	d_q->buffer_dom_name = domlen != 0 ? 1 : 0; /* domain buffer pointer */
-	d_q->buffer_dom_sid = dom_sid != NULL ? 1 : 0;  /* domain sid pointer */
-
-	/* this string is supposed to be character short */
-	init_unistr2(&d_q->uni_domain_name, dom_name, domlen);
-	d_q->uni_domain_name.uni_max_len++;
-
-	if (dom_sid != NULL)
-		init_dom_sid2(&d_q->dom_sid, dom_sid);
-}
-
-/***************************************************************************
- lsa_reply_enum_trust_dom
- ***************************************************************************/
-
-static void lsa_reply_enum_trust_dom(LSA_Q_ENUM_TRUST_DOM *q_e,
-				prs_struct *rdata,
-				uint32 enum_context, char *dom_name, DOM_SID *dom_sid)
-{
-	LSA_R_ENUM_TRUST_DOM r_e;
-
-	ZERO_STRUCT(r_e);
-
-	/* set up the LSA QUERY INFO response */
-	init_r_enum_trust_dom(&r_e, enum_context, dom_name, dom_sid,
-	      dom_name != NULL ? NT_STATUS_NO_PROBLEMO : NT_STATUS_UNABLE_TO_FREE_VM);
-
-	/* store the response in the SMB stream */
-	lsa_io_r_enum_trust_dom("", &r_e, rdata, 0);
-}
-
-/***************************************************************************
-lsa_reply_query_info
- ***************************************************************************/
-
-static BOOL lsa_reply_query_info(LSA_Q_QUERY_INFO *q_q, prs_struct *rdata, LSA_R_QUERY_INFO *r_q)
-{
-	/* set up the LSA QUERY INFO response */
-
-	if(r_q->status == 0) {
-		r_q->undoc_buffer = 0x22000000; /* bizarre */
-		r_q->info_class = q_q->info_class;
-	}
-
-	/* store the response in the SMB stream */
-	if(!lsa_io_r_query("", r_q, rdata, 0)) {
-		DEBUG(0,("lsa_reply_query_info: failed to marshall LSA_R_QUERY_INFO.\n"));
-		return False;
-	}
-
-	return True;
-}
-
-/***************************************************************************
- init_dom_ref - adds a domain if it's not already in, returns the index.
-***************************************************************************/
-
-static int init_dom_ref(DOM_R_REF *ref, char *dom_name, DOM_SID *dom_sid)
-{
-	int num = 0;
-	int len;
-
-	if (dom_name != NULL) {
-		for (num = 0; num < ref->num_ref_doms_1; num++) {
-			fstring domname;
-			fstrcpy(domname, dos_unistr2_to_str(&ref->ref_dom[num].uni_dom_name));
-			if (strequal(domname, dom_name))
-				return num;
-		}
-	} else {
-		num = ref->num_ref_doms_1;
-	}
-
-	if (num >= MAX_REF_DOMAINS) {
-		/* index not found, already at maximum domain limit */
-		return -1;
-	}
-
-	ref->num_ref_doms_1 = num+1;
-	ref->ptr_ref_dom  = 1;
-	ref->max_entries = MAX_REF_DOMAINS;
-	ref->num_ref_doms_2 = num+1;
-
-	len = (dom_name != NULL) ? strlen(dom_name) : 0;
-	if(dom_name != NULL && len == 0)
-		len = 1;
-
-	init_uni_hdr(&ref->hdr_ref_dom[num].hdr_dom_name, len);
-	ref->hdr_ref_dom[num].ptr_dom_sid = dom_sid != NULL ? 1 : 0;
-
-	init_unistr2(&ref->ref_dom[num].uni_dom_name, dom_name, len);
-	init_dom_sid2(&ref->ref_dom[num].ref_dom, dom_sid );
-
-	return num;
-}
-
-/***************************************************************************
- init_lsa_rid2s
- ***************************************************************************/
-
-static void init_lsa_rid2s(DOM_R_REF *ref, DOM_RID2 *rid2,
-				int num_entries, UNISTR2 name[MAX_LOOKUP_SIDS],
-				uint32 *mapped_count)
-{
-	int i;
-	int total = 0;
-	*mapped_count = 0;
-
-	SMB_ASSERT(num_entries <= MAX_LOOKUP_SIDS);
-
-	for (i = 0; i < num_entries; i++) {
-		BOOL status = False;
-		DOM_SID sid;
-		uint32 rid = 0xffffffff;
-		int dom_idx = -1;
-		pstring full_name;
-		fstring dom_name, user;
-		enum SID_NAME_USE name_type = SID_NAME_UNKNOWN;
-
-		/* Split name into domain and user component */
-
-		pstrcpy(full_name, dos_unistr2_to_str(&name[i]));
-		split_domain_name(full_name, dom_name, user);
-
-		/* Lookup name */
-
-		DEBUG(5, ("init_lsa_rid2s: looking up name %s\n", full_name));
-
-		status = lookup_name(full_name, &sid, &name_type);
-
-		DEBUG(5, ("init_lsa_rid2s: %s\n", status ? "found" : 
-			  "not found"));
-
-		if (status) {
-			sid_split_rid(&sid, &rid);
-			dom_idx = init_dom_ref(ref, dom_name, &sid);
-			(*mapped_count)++;
-		} else {
-			dom_idx = -1;
-			rid = 0xffffffff;
-			name_type = SID_NAME_UNKNOWN;
-		}
-
-		init_dom_rid2(&rid2[total], rid, name_type, dom_idx);
-		total++;
-	}
-}
-
-/***************************************************************************
- init_reply_lookup_names
- ***************************************************************************/
-
-static void init_reply_lookup_names(LSA_R_LOOKUP_NAMES *r_l,
-                DOM_R_REF *ref, uint32 num_entries,
-                DOM_RID2 *rid2, uint32 mapped_count)
-{
-	r_l->ptr_dom_ref  = 1;
-	r_l->dom_ref      = ref;
-
-	r_l->num_entries  = num_entries;
-	r_l->ptr_entries  = 1;
-	r_l->num_entries2 = num_entries;
-	r_l->dom_rid      = rid2;
-
-	r_l->mapped_count = mapped_count;
-
-	if (mapped_count == 0)
-		r_l->status = NT_STATUS_NONE_MAPPED;
-	else
-		r_l->status = NT_STATUS_NO_PROBLEMO;
-}
-
-/***************************************************************************
- Init lsa_trans_names.
- ***************************************************************************/
-
-static void init_lsa_trans_names(TALLOC_CTX *ctx, DOM_R_REF *ref, LSA_TRANS_NAME_ENUM *trn,
-				 int num_entries, DOM_SID2 *sid,
-				 uint32 *mapped_count)
-{
-	int i;
-	int total = 0;
-	*mapped_count = 0;
-
-	/* Allocate memory for list of names */
-
-	if (num_entries > 0) {
-		if (!(trn->name = (LSA_TRANS_NAME *)talloc(ctx, sizeof(LSA_TRANS_NAME) *
-							  num_entries))) {
-			DEBUG(0, ("init_lsa_trans_names(): out of memory\n"));
-			return;
-		}
-
-		if (!(trn->uni_name = (UNISTR2 *)talloc(ctx, sizeof(UNISTR2) * 
-							num_entries))) {
-			DEBUG(0, ("init_lsa_trans_names(): out of memory\n"));
-			return;
-		}
-	}
-
-	for (i = 0; i < num_entries; i++) {
-		BOOL status = False;
-		DOM_SID find_sid = sid[i].sid;
-		uint32 rid = 0xffffffff;
-		int dom_idx = -1;
-		fstring name, dom_name;
-		enum SID_NAME_USE sid_name_use = (enum SID_NAME_USE)0;
-
-		sid_to_string(name, &find_sid);
-		DEBUG(5, ("init_lsa_trans_names: looking up sid %s\n", name));
-
-		/* Lookup sid from winbindd */
-
-		memset(dom_name, '\0', sizeof(dom_name));
-		memset(name, '\0', sizeof(name));
-
-		status = lookup_sid(&find_sid, dom_name, name, &sid_name_use);
-
-		DEBUG(5, ("init_lsa_trans_names: %s\n", status ? "found" : 
-			  "not found"));
-
-		if (!status) {
-			sid_name_use = SID_NAME_UNKNOWN;
-		}
-
-		/* Store domain sid in ref array */
-
-		if (find_sid.num_auths == 5) {
-			sid_split_rid(&find_sid, &rid);
-		}
-
-		dom_idx = init_dom_ref(ref, dom_name, &find_sid);
-
-		DEBUG(10,("init_lsa_trans_names: added user '%s\\%s' to "
-			  "referenced list.\n", dom_name, name ));
-
-		(*mapped_count)++;
-
-		init_lsa_trans_name(&trn->name[total], &trn->uni_name[total],
-					sid_name_use, name, dom_idx);
-		total++;
-	}
-
-	trn->num_entries = total;
-	trn->ptr_trans_names = 1;
-	trn->num_entries2 = total;
-}
-
-/***************************************************************************
- Init_reply_lookup_sids.
- ***************************************************************************/
-
-static void init_reply_lookup_sids(LSA_R_LOOKUP_SIDS *r_l,
-                DOM_R_REF *ref, LSA_TRANS_NAME_ENUM *names,
-                uint32 mapped_count)
-{
-	r_l->ptr_dom_ref  = 1;
-	r_l->dom_ref      = ref;
-	r_l->names        = names;
-	r_l->mapped_count = mapped_count;
-
-	if (mapped_count == 0)
-		r_l->status = NT_STATUS_NONE_MAPPED;
-	else
-		r_l->status = NT_STATUS_NO_PROBLEMO;
-}
-
-/***************************************************************************
-lsa_reply_lookup_sids
- ***************************************************************************/
-
-static BOOL lsa_reply_lookup_sids(prs_struct *rdata, DOM_SID2 *sid, int num_entries)
-{
-	LSA_R_LOOKUP_SIDS r_l;
-	DOM_R_REF ref;
-	LSA_TRANS_NAME_ENUM names;
-	uint32 mapped_count = 0;
-	TALLOC_CTX *ctx = talloc_init();
-
-	ZERO_STRUCT(r_l);
-	ZERO_STRUCT(ref);
-	ZERO_STRUCT(names);
-
-	/* set up the LSA Lookup SIDs response */
-	init_lsa_trans_names(ctx, &ref, &names, num_entries, sid, &mapped_count);
-	init_reply_lookup_sids(&r_l, &ref, &names, mapped_count);
-
-	/* store the response in the SMB stream */
-	if(!lsa_io_r_lookup_sids("", &r_l, rdata, 0)) {
-		DEBUG(0,("lsa_reply_lookup_sids: Failed to marshall LSA_R_LOOKUP_SIDS.\n"));
-		talloc_destroy(ctx);
-		return False;
-	}
-
-	talloc_destroy(ctx);
-	return True;
-}
 
 /***************************************************************************
  api_lsa_open_policy2
@@ -404,24 +35,27 @@ static BOOL lsa_reply_lookup_sids(prs_struct *rdata, DOM_SID2 *sid, int num_entr
 
 static BOOL api_lsa_open_policy2(pipes_struct *p)
 {
+	LSA_Q_OPEN_POL2 q_u;
+	LSA_R_OPEN_POL2 r_u;
 	prs_struct *data = &p->in_data.data;
 	prs_struct *rdata = &p->out_data.rdata;
 
-	LSA_Q_OPEN_POL2 q_o;
-
-	ZERO_STRUCT(q_o);
+	ZERO_STRUCT(q_u);
+	ZERO_STRUCT(r_u);
 
 	/* grab the server, object attributes and desired access flag...*/
-	if(!lsa_io_q_open_pol2("", &q_o, data, 0)) {
+	if(!lsa_io_q_open_pol2("", &q_u, data, 0)) {
 		DEBUG(0,("api_lsa_open_policy2: unable to unmarshall LSA_Q_OPEN_POL2.\n"));
 		return False;
 	}
 
-	/* lkclXXXX having decoded it, ignore all fields in the open policy! */
+	r_u.status = _lsa_open_policy2(p, &q_u, &r_u);
 
-	/* return a 20 byte policy handle */
-	if(!lsa_reply_open_policy2(rdata))
+	/* store the response in the SMB stream */
+	if(!lsa_io_r_open_pol2("", &r_u, rdata, 0)) {
+		DEBUG(0,("api_lsa_open_policy2: unable to marshall LSA_R_OPEN_POL2.\n"));
 		return False;
+	}
 
 	return True;
 }
@@ -429,141 +63,87 @@ static BOOL api_lsa_open_policy2(pipes_struct *p)
 /***************************************************************************
 api_lsa_open_policy
  ***************************************************************************/
+
 static BOOL api_lsa_open_policy(pipes_struct *p)
 {
+	LSA_Q_OPEN_POL q_u;
+	LSA_R_OPEN_POL r_u;
 	prs_struct *data = &p->in_data.data;
 	prs_struct *rdata = &p->out_data.rdata;
 
-	LSA_Q_OPEN_POL q_o;
-
-	ZERO_STRUCT(q_o);
+	ZERO_STRUCT(q_u);
+	ZERO_STRUCT(r_u);
 
 	/* grab the server, object attributes and desired access flag...*/
-	if(!lsa_io_q_open_pol("", &q_o, data, 0)) {
+	if(!lsa_io_q_open_pol("", &q_u, data, 0)) {
 		DEBUG(0,("api_lsa_open_policy: unable to unmarshall LSA_Q_OPEN_POL.\n"));
 		return False;
 	}
 
-	/* lkclXXXX having decoded it, ignore all fields in the open policy! */
+	r_u.status = _lsa_open_policy(p, &q_u, &r_u);
 
-	/* return a 20 byte policy handle */
-	if(!lsa_reply_open_policy(rdata))
+	/* store the response in the SMB stream */
+	if(!lsa_io_r_open_pol("", &r_u, rdata, 0)) {
+		DEBUG(0,("api_lsa_open_policy: unable to marshall LSA_R_OPEN_POL.\n"));
 		return False;
+	}
 
 	return True;
 }
 
 /***************************************************************************
-api_lsa_enum_trust_dom
+ api_lsa_enum_trust_dom
  ***************************************************************************/
+
 static BOOL api_lsa_enum_trust_dom(pipes_struct *p)
 {
-	LSA_Q_ENUM_TRUST_DOM q_e;
+	LSA_Q_ENUM_TRUST_DOM q_u;
+	LSA_R_ENUM_TRUST_DOM r_u;
 	prs_struct *data = &p->in_data.data;
 	prs_struct *rdata = &p->out_data.rdata;
 
-	ZERO_STRUCT(q_e);
+	ZERO_STRUCT(q_u);
+	ZERO_STRUCT(r_u);
 
 	/* grab the enum trust domain context etc. */
-	if(!lsa_io_q_enum_trust_dom("", &q_e, data, 0))
+	if(!lsa_io_q_enum_trust_dom("", &q_u, data, 0))
 		return False;
 
-	/* construct reply.  return status is always 0x0 */
-	lsa_reply_enum_trust_dom(&q_e, rdata, 0, NULL, NULL);
+	r_u.status = _lsa_enum_trust_dom(p, &q_u, &r_u);
+
+	if(!lsa_io_r_enum_trust_dom("", &r_u, rdata, 0))
+		return False;
 
 	return True;
 }
 
 /***************************************************************************
-api_lsa_query_info
+ api_lsa_query_info
  ***************************************************************************/
+
 static BOOL api_lsa_query_info(pipes_struct *p)
 {
-	LSA_Q_QUERY_INFO q_i;
-	LSA_R_QUERY_INFO r_q;
-	LSA_INFO_UNION *info = &r_q.dom;
-	DOM_SID domain_sid;
-	char *name = NULL;
-	DOM_SID *sid = NULL;
+	LSA_Q_QUERY_INFO q_u;
+	LSA_R_QUERY_INFO r_u;
 	prs_struct *data = &p->in_data.data;
 	prs_struct *rdata = &p->out_data.rdata;
 
-	ZERO_STRUCT(q_i);
-	ZERO_STRUCT(r_q);
+	ZERO_STRUCT(q_u);
+	ZERO_STRUCT(r_u);
 
 	/* grab the info class and policy handle */
-	if(!lsa_io_q_query("", &q_i, data, 0)) {
+	if(!lsa_io_q_query("", &q_u, data, 0)) {
 		DEBUG(0,("api_lsa_query_info: failed to unmarshall LSA_Q_QUERY_INFO.\n"));
 		return False;
 	}
 
-	switch (q_i.info_class) {
-	case 0x02:
-		{
-			unsigned int i;
-			/* fake info: We audit everything. ;) */
-			info->id2.auditing_enabled = 1;
-            info->id2.count1 = 7;
-            info->id2.count2 = 7;
-			if ((info->id2.auditsettings = (uint32 *)talloc(prs_get_mem_context(rdata),7*sizeof(uint32))) == NULL)
-				return False;
-            for (i = 0; i < 7; i++)
-                info->id2.auditsettings[i] = 3;
-            break;
-		}
-	case 0x03:
-		switch (lp_server_role())
-		{
-			case ROLE_DOMAIN_PDC:
-			case ROLE_DOMAIN_BDC:
-				name = global_myworkgroup;
-				sid = &global_sam_sid;
-				break;
-			case ROLE_DOMAIN_MEMBER:
-				if (secrets_fetch_domain_sid(global_myworkgroup,
-					&domain_sid))
-				{
-					name = global_myworkgroup;
-					sid = &domain_sid;
-				}
-			default:
-				break;
-		}
-		init_dom_query(&r_q.dom.id3, name, sid);
-		break;
-	case 0x05:
-		name = global_myname;
-		sid = &global_sam_sid;
-		init_dom_query(&r_q.dom.id5, name, sid);
-		break;
-	case 0x06:
-		switch (lp_server_role())
-		{
-			case ROLE_DOMAIN_BDC:
-				/*
-				 * only a BDC is a backup controller
-				 * of the domain, it controls.
-				 */
-				info->id6.server_role = 2;
-				break;
-			default:
-				/*
-				 * any other role is a primary
-				 * of the domain, it controls.
-				 */
-				info->id6.server_role = 3;
-				break; 
-		}
-		break;
-	default:
-		DEBUG(0,("api_lsa_query_info: unknown info level in Lsa Query: %d\n", q_i.info_class));
-		r_q.status = NT_STATUS_INVALID_INFO_CLASS;
-		break;
-	}
+	r_u.status = _lsa_query_info(p, &q_u, &r_u);
 
-	/* construct reply.  return status is always 0x0 */
-	if(!lsa_reply_query_info(&q_i, rdata, &r_q))
+	/* store the response in the SMB stream */
+	if(!lsa_io_r_query("", &r_u, rdata, 0)) {
+		DEBUG(0,("api_lsa_query_info: failed to marshall LSA_R_QUERY_INFO.\n"));
 		return False;
+	}
 
 	return True;
 }
@@ -574,47 +154,28 @@ static BOOL api_lsa_query_info(pipes_struct *p)
 
 static BOOL api_lsa_lookup_sids(pipes_struct *p)
 {
-	LSA_Q_LOOKUP_SIDS q_l;
+	LSA_Q_LOOKUP_SIDS q_u;
+	LSA_R_LOOKUP_SIDS r_u;
 	prs_struct *data = &p->in_data.data;
 	prs_struct *rdata = &p->out_data.rdata;
-	BOOL result = True;
 
-	ZERO_STRUCT(q_l);
+	ZERO_STRUCT(q_u);
+	ZERO_STRUCT(r_u);
 
 	/* grab the info class and policy handle */
-	if(!lsa_io_q_lookup_sids("", &q_l, data, 0)) {
+	if(!lsa_io_q_lookup_sids("", &q_u, data, 0)) {
 		DEBUG(0,("api_lsa_lookup_sids: failed to unmarshall LSA_Q_LOOKUP_SIDS.\n"));
-		result = False;
-	}
-
-	/* construct reply.  return status is always 0x0 */
-	if(!lsa_reply_lookup_sids(rdata, q_l.sids.sid, q_l.sids.num_entries)) {
-		result = False;
+		return False;
 	}
 
-	return result;
-}
-
-/***************************************************************************
-lsa_reply_lookup_names
- ***************************************************************************/
-
-static uint32 _lsa_lookup_names(pipes_struct *p,LSA_Q_LOOKUP_NAMES *q_u, LSA_R_LOOKUP_NAMES *r_u)
-{
-	UNISTR2 *names = q_u->uni_name;
-	int num_entries = q_u->num_entries;
-	DOM_R_REF ref;
-	DOM_RID2 rids[MAX_LOOKUP_SIDS];
-	uint32 mapped_count = 0;
-
-	ZERO_STRUCT(ref);
-	ZERO_ARRAY(rids);
+	r_u.status = _lsa_lookup_sids(p, &q_u, &r_u);
 
-	/* set up the LSA Lookup RIDs response */
-	init_lsa_rid2s(&ref, rids, num_entries, names, &mapped_count);
-	init_reply_lookup_names(r_u, &ref, num_entries, rids, mapped_count);
+	if(!lsa_io_r_lookup_sids("", &r_u, rdata, 0)) {
+		DEBUG(0,("api_lsa_lookup_sids: Failed to marshall LSA_R_LOOKUP_SIDS.\n"));
+		return False;
+	}
 
-	return r_u->status;
+	return True;
 }
 
 /***************************************************************************
@@ -649,15 +210,6 @@ static BOOL api_lsa_lookup_names(pipes_struct *p)
 }
 
 /***************************************************************************
- _lsa_close. Also weird - needs to check if lsa handle is correct. JRA.
- ***************************************************************************/
-
-static uint32 _lsa_close(pipes_struct *p, LSA_Q_CLOSE *q_u, LSA_R_CLOSE *r_u)
-{
-	return NT_STATUS_NO_PROBLEMO;
-}
-
-/***************************************************************************
  api_lsa_close.
  ***************************************************************************/
 
@@ -688,15 +240,6 @@ static BOOL api_lsa_close(pipes_struct *p)
 }
 
 /***************************************************************************
-  "No more secrets Marty...." :-).
- ***************************************************************************/
-
-static uint32 _lsa_open_secret(pipes_struct *p, LSA_Q_OPEN_SECRET *q_u, LSA_R_OPEN_SECRET *r_u)
-{
-	return NT_STATUS_OBJECT_NAME_NOT_FOUND;
-}
-
-/***************************************************************************
  api_lsa_open_secret.
  ***************************************************************************/
 
diff --git a/source3/rpc_server/srv_lsa_nt.c b/source3/rpc_server/srv_lsa_nt.c
index 6f7cb0f7b3..14d37e9948 100644
--- a/source3/rpc_server/srv_lsa_nt.c
+++ b/source3/rpc_server/srv_lsa_nt.c
@@ -1,3 +1,4 @@
+#define OLD_NTDOMAIN 1
 /* 
  *  Unix SMB/Netbios implementation.
  *  Version 1.9.
@@ -473,3 +474,4 @@ uint32 _lsa_open_secret(pipes_struct *p, LSA_Q_OPEN_SECRET *q_u, LSA_R_OPEN_SECR
 {
 	return NT_STATUS_OBJECT_NAME_NOT_FOUND;
 }
+#undef OLD_NTDOMAIN