r18981: * cleanup some vestiges of old cli_reg.c code and mark some TODO

  items in cac_winreg.c
* Get 'net rpc registry enumerate' to list values again
* Fix winreg.idl QueryInfoKey().  The max_subkeysize is the
  max_classlen (we previously had this correct in Samba3")
* fix valgrind error about uninitialized memory and use-before-set
  on size value inmemset() call
* Fix key enumeration in 'net rpc registry enumerate'
* regenerate gen_dir files based on local pidl patches

Please note that the generated ndr files are from my local
copy of pidl.  If you need to regenerate, please apply the
patch that I posted to the samba-technical list earlier today.
(This used to be commit 5d843612a1b9d92022f76626f1c7473faebec4ba)

1 files changed, 133 insertions, 3 deletions

diff --git a/source3/librpc/gen_ndr/cli_wkssvc.c b/source3/librpc/gen_ndr/cli_wkssvc.c
index 998b85b87e..918851a15e 100644
--- a/source3/librpc/gen_ndr/cli_wkssvc.c
+++ b/source3/librpc/gen_ndr/cli_wkssvc.c
@@ -20,6 +20,10 @@ NTSTATUS rpccli_wkssvc_NetWkstaGetInfo(struct rpc_pipe_client *cli, TALLOC_CTX *
 	
 	status = cli_do_rpc_ndr(cli, mem_ctx, PI_WKSSVC, DCERPC_WKSSVC_NETWKSTAGETINFO, &r, (ndr_pull_flags_fn_t)ndr_pull_wkssvc_NetWkstaGetInfo, (ndr_push_flags_fn_t)ndr_push_wkssvc_NetWkstaGetInfo);
 	
+	if ( !NT_STATUS_IS_OK(status) ) {
+		return status;
+	}
+	
 	if (DEBUGLEVEL >= 10)
 		NDR_PRINT_OUT_DEBUG(wkssvc_NetWkstaGetInfo, &r);
 	
@@ -50,6 +54,10 @@ NTSTATUS rpccli_wkssvc_NetWkstaSetInfo(struct rpc_pipe_client *cli, TALLOC_CTX *
 	
 	status = cli_do_rpc_ndr(cli, mem_ctx, PI_WKSSVC, DCERPC_WKSSVC_NETWKSTASETINFO, &r, (ndr_pull_flags_fn_t)ndr_pull_wkssvc_NetWkstaSetInfo, (ndr_push_flags_fn_t)ndr_push_wkssvc_NetWkstaSetInfo);
 	
+	if ( !NT_STATUS_IS_OK(status) ) {
+		return status;
+	}
+	
 	if (DEBUGLEVEL >= 10)
 		NDR_PRINT_OUT_DEBUG(wkssvc_NetWkstaSetInfo, &r);
 	
@@ -81,6 +89,10 @@ NTSTATUS rpccli_wkssvc_NetWkstaEnumUsers(struct rpc_pipe_client *cli, TALLOC_CTX
 	
 	status = cli_do_rpc_ndr(cli, mem_ctx, PI_WKSSVC, DCERPC_WKSSVC_NETWKSTAENUMUSERS, &r, (ndr_pull_flags_fn_t)ndr_pull_wkssvc_NetWkstaEnumUsers, (ndr_push_flags_fn_t)ndr_push_wkssvc_NetWkstaEnumUsers);
 	
+	if ( !NT_STATUS_IS_OK(status) ) {
+		return status;
+	}
+	
 	if (DEBUGLEVEL >= 10)
 		NDR_PRINT_OUT_DEBUG(wkssvc_NetWkstaEnumUsers, &r);
 	
@@ -90,8 +102,12 @@ NTSTATUS rpccli_wkssvc_NetWkstaEnumUsers(struct rpc_pipe_client *cli, TALLOC_CTX
 	
 	/* Return variables */
 	*users = *r.out.users;
-	*entriesread = *r.out.entriesread;
-	*totalentries = *r.out.totalentries;
+	if ( entriesread ) {
+		*entriesread = *r.out.entriesread;
+	}
+	if ( totalentries ) {
+		*totalentries = *r.out.totalentries;
+	}
 	*resumehandle = *r.out.resumehandle;
 	
 	/* Return result */
@@ -110,6 +126,10 @@ NTSTATUS rpccli_WKSSVC_NETRWKSTAUSERGETINFO(struct rpc_pipe_client *cli, TALLOC_
 	
 	status = cli_do_rpc_ndr(cli, mem_ctx, PI_WKSSVC, DCERPC_WKSSVC_NETRWKSTAUSERGETINFO, &r, (ndr_pull_flags_fn_t)ndr_pull_WKSSVC_NETRWKSTAUSERGETINFO, (ndr_push_flags_fn_t)ndr_push_WKSSVC_NETRWKSTAUSERGETINFO);
 	
+	if ( !NT_STATUS_IS_OK(status) ) {
+		return status;
+	}
+	
 	if (DEBUGLEVEL >= 10)
 		NDR_PRINT_OUT_DEBUG(WKSSVC_NETRWKSTAUSERGETINFO, &r);
 	
@@ -135,6 +155,10 @@ NTSTATUS rpccli_WKSSVC_NETRWKSTAUSERSETINFO(struct rpc_pipe_client *cli, TALLOC_
 	
 	status = cli_do_rpc_ndr(cli, mem_ctx, PI_WKSSVC, DCERPC_WKSSVC_NETRWKSTAUSERSETINFO, &r, (ndr_pull_flags_fn_t)ndr_pull_WKSSVC_NETRWKSTAUSERSETINFO, (ndr_push_flags_fn_t)ndr_push_WKSSVC_NETRWKSTAUSERSETINFO);
 	
+	if ( !NT_STATUS_IS_OK(status) ) {
+		return status;
+	}
+	
 	if (DEBUGLEVEL >= 10)
 		NDR_PRINT_OUT_DEBUG(WKSSVC_NETRWKSTAUSERSETINFO, &r);
 	
@@ -165,6 +189,10 @@ NTSTATUS rpccli_wkssvc_NetWkstaTransportEnum(struct rpc_pipe_client *cli, TALLOC
 	
 	status = cli_do_rpc_ndr(cli, mem_ctx, PI_WKSSVC, DCERPC_WKSSVC_NETWKSTATRANSPORTENUM, &r, (ndr_pull_flags_fn_t)ndr_pull_wkssvc_NetWkstaTransportEnum, (ndr_push_flags_fn_t)ndr_push_wkssvc_NetWkstaTransportEnum);
 	
+	if ( !NT_STATUS_IS_OK(status) ) {
+		return status;
+	}
+	
 	if (DEBUGLEVEL >= 10)
 		NDR_PRINT_OUT_DEBUG(wkssvc_NetWkstaTransportEnum, &r);
 	
@@ -175,7 +203,9 @@ NTSTATUS rpccli_wkssvc_NetWkstaTransportEnum(struct rpc_pipe_client *cli, TALLOC
 	/* Return variables */
 	*level = *r.out.level;
 	*ctr = *r.out.ctr;
-	*totalentries = *r.out.totalentries;
+	if ( totalentries ) {
+		*totalentries = *r.out.totalentries;
+	}
 	*resume_handle = *r.out.resume_handle;
 	
 	/* Return result */
@@ -194,6 +224,10 @@ NTSTATUS rpccli_WKSSVC_NETRWKSTATRANSPORTADD(struct rpc_pipe_client *cli, TALLOC
 	
 	status = cli_do_rpc_ndr(cli, mem_ctx, PI_WKSSVC, DCERPC_WKSSVC_NETRWKSTATRANSPORTADD, &r, (ndr_pull_flags_fn_t)ndr_pull_WKSSVC_NETRWKSTATRANSPORTADD, (ndr_push_flags_fn_t)ndr_push_WKSSVC_NETRWKSTATRANSPORTADD);
 	
+	if ( !NT_STATUS_IS_OK(status) ) {
+		return status;
+	}
+	
 	if (DEBUGLEVEL >= 10)
 		NDR_PRINT_OUT_DEBUG(WKSSVC_NETRWKSTATRANSPORTADD, &r);
 	
@@ -219,6 +253,10 @@ NTSTATUS rpccli_WKSSVC_NETRWKSTATRANSPORTDEL(struct rpc_pipe_client *cli, TALLOC
 	
 	status = cli_do_rpc_ndr(cli, mem_ctx, PI_WKSSVC, DCERPC_WKSSVC_NETRWKSTATRANSPORTDEL, &r, (ndr_pull_flags_fn_t)ndr_pull_WKSSVC_NETRWKSTATRANSPORTDEL, (ndr_push_flags_fn_t)ndr_push_WKSSVC_NETRWKSTATRANSPORTDEL);
 	
+	if ( !NT_STATUS_IS_OK(status) ) {
+		return status;
+	}
+	
 	if (DEBUGLEVEL >= 10)
 		NDR_PRINT_OUT_DEBUG(WKSSVC_NETRWKSTATRANSPORTDEL, &r);
 	
@@ -244,6 +282,10 @@ NTSTATUS rpccli_WKSSVC_NETRUSEADD(struct rpc_pipe_client *cli, TALLOC_CTX *mem_c
 	
 	status = cli_do_rpc_ndr(cli, mem_ctx, PI_WKSSVC, DCERPC_WKSSVC_NETRUSEADD, &r, (ndr_pull_flags_fn_t)ndr_pull_WKSSVC_NETRUSEADD, (ndr_push_flags_fn_t)ndr_push_WKSSVC_NETRUSEADD);
 	
+	if ( !NT_STATUS_IS_OK(status) ) {
+		return status;
+	}
+	
 	if (DEBUGLEVEL >= 10)
 		NDR_PRINT_OUT_DEBUG(WKSSVC_NETRUSEADD, &r);
 	
@@ -269,6 +311,10 @@ NTSTATUS rpccli_WKSSVC_NETRUSEGETINFO(struct rpc_pipe_client *cli, TALLOC_CTX *m
 	
 	status = cli_do_rpc_ndr(cli, mem_ctx, PI_WKSSVC, DCERPC_WKSSVC_NETRUSEGETINFO, &r, (ndr_pull_flags_fn_t)ndr_pull_WKSSVC_NETRUSEGETINFO, (ndr_push_flags_fn_t)ndr_push_WKSSVC_NETRUSEGETINFO);
 	
+	if ( !NT_STATUS_IS_OK(status) ) {
+		return status;
+	}
+	
 	if (DEBUGLEVEL >= 10)
 		NDR_PRINT_OUT_DEBUG(WKSSVC_NETRUSEGETINFO, &r);
 	
@@ -294,6 +340,10 @@ NTSTATUS rpccli_WKSSVC_NETRUSEDEL(struct rpc_pipe_client *cli, TALLOC_CTX *mem_c
 	
 	status = cli_do_rpc_ndr(cli, mem_ctx, PI_WKSSVC, DCERPC_WKSSVC_NETRUSEDEL, &r, (ndr_pull_flags_fn_t)ndr_pull_WKSSVC_NETRUSEDEL, (ndr_push_flags_fn_t)ndr_push_WKSSVC_NETRUSEDEL);
 	
+	if ( !NT_STATUS_IS_OK(status) ) {
+		return status;
+	}
+	
 	if (DEBUGLEVEL >= 10)
 		NDR_PRINT_OUT_DEBUG(WKSSVC_NETRUSEDEL, &r);
 	
@@ -319,6 +369,10 @@ NTSTATUS rpccli_WKSSVC_NETRUSEENUM(struct rpc_pipe_client *cli, TALLOC_CTX *mem_
 	
 	status = cli_do_rpc_ndr(cli, mem_ctx, PI_WKSSVC, DCERPC_WKSSVC_NETRUSEENUM, &r, (ndr_pull_flags_fn_t)ndr_pull_WKSSVC_NETRUSEENUM, (ndr_push_flags_fn_t)ndr_push_WKSSVC_NETRUSEENUM);
 	
+	if ( !NT_STATUS_IS_OK(status) ) {
+		return status;
+	}
+	
 	if (DEBUGLEVEL >= 10)
 		NDR_PRINT_OUT_DEBUG(WKSSVC_NETRUSEENUM, &r);
 	
@@ -344,6 +398,10 @@ NTSTATUS rpccli_WKSSVC_NETRMESSAGEBUFFERSEND(struct rpc_pipe_client *cli, TALLOC
 	
 	status = cli_do_rpc_ndr(cli, mem_ctx, PI_WKSSVC, DCERPC_WKSSVC_NETRMESSAGEBUFFERSEND, &r, (ndr_pull_flags_fn_t)ndr_pull_WKSSVC_NETRMESSAGEBUFFERSEND, (ndr_push_flags_fn_t)ndr_push_WKSSVC_NETRMESSAGEBUFFERSEND);
 	
+	if ( !NT_STATUS_IS_OK(status) ) {
+		return status;
+	}
+	
 	if (DEBUGLEVEL >= 10)
 		NDR_PRINT_OUT_DEBUG(WKSSVC_NETRMESSAGEBUFFERSEND, &r);
 	
@@ -369,6 +427,10 @@ NTSTATUS rpccli_WKSSVC_NETRWORKSTATIONSTATISTICSGET(struct rpc_pipe_client *cli,
 	
 	status = cli_do_rpc_ndr(cli, mem_ctx, PI_WKSSVC, DCERPC_WKSSVC_NETRWORKSTATIONSTATISTICSGET, &r, (ndr_pull_flags_fn_t)ndr_pull_WKSSVC_NETRWORKSTATIONSTATISTICSGET, (ndr_push_flags_fn_t)ndr_push_WKSSVC_NETRWORKSTATIONSTATISTICSGET);
 	
+	if ( !NT_STATUS_IS_OK(status) ) {
+		return status;
+	}
+	
 	if (DEBUGLEVEL >= 10)
 		NDR_PRINT_OUT_DEBUG(WKSSVC_NETRWORKSTATIONSTATISTICSGET, &r);
 	
@@ -394,6 +456,10 @@ NTSTATUS rpccli_WKSSVC_NETRLOGONDOMAINNAMEADD(struct rpc_pipe_client *cli, TALLO
 	
 	status = cli_do_rpc_ndr(cli, mem_ctx, PI_WKSSVC, DCERPC_WKSSVC_NETRLOGONDOMAINNAMEADD, &r, (ndr_pull_flags_fn_t)ndr_pull_WKSSVC_NETRLOGONDOMAINNAMEADD, (ndr_push_flags_fn_t)ndr_push_WKSSVC_NETRLOGONDOMAINNAMEADD);
 	
+	if ( !NT_STATUS_IS_OK(status) ) {
+		return status;
+	}
+	
 	if (DEBUGLEVEL >= 10)
 		NDR_PRINT_OUT_DEBUG(WKSSVC_NETRLOGONDOMAINNAMEADD, &r);
 	
@@ -419,6 +485,10 @@ NTSTATUS rpccli_WKSSVC_NETRLOGONDOMAINNAMEDEL(struct rpc_pipe_client *cli, TALLO
 	
 	status = cli_do_rpc_ndr(cli, mem_ctx, PI_WKSSVC, DCERPC_WKSSVC_NETRLOGONDOMAINNAMEDEL, &r, (ndr_pull_flags_fn_t)ndr_pull_WKSSVC_NETRLOGONDOMAINNAMEDEL, (ndr_push_flags_fn_t)ndr_push_WKSSVC_NETRLOGONDOMAINNAMEDEL);
 	
+	if ( !NT_STATUS_IS_OK(status) ) {
+		return status;
+	}
+	
 	if (DEBUGLEVEL >= 10)
 		NDR_PRINT_OUT_DEBUG(WKSSVC_NETRLOGONDOMAINNAMEDEL, &r);
 	
@@ -444,6 +514,10 @@ NTSTATUS rpccli_WKSSVC_NETRJOINDOMAIN(struct rpc_pipe_client *cli, TALLOC_CTX *m
 	
 	status = cli_do_rpc_ndr(cli, mem_ctx, PI_WKSSVC, DCERPC_WKSSVC_NETRJOINDOMAIN, &r, (ndr_pull_flags_fn_t)ndr_pull_WKSSVC_NETRJOINDOMAIN, (ndr_push_flags_fn_t)ndr_push_WKSSVC_NETRJOINDOMAIN);
 	
+	if ( !NT_STATUS_IS_OK(status) ) {
+		return status;
+	}
+	
 	if (DEBUGLEVEL >= 10)
 		NDR_PRINT_OUT_DEBUG(WKSSVC_NETRJOINDOMAIN, &r);
 	
@@ -469,6 +543,10 @@ NTSTATUS rpccli_WKSSVC_NETRUNJOINDOMAIN(struct rpc_pipe_client *cli, TALLOC_CTX
 	
 	status = cli_do_rpc_ndr(cli, mem_ctx, PI_WKSSVC, DCERPC_WKSSVC_NETRUNJOINDOMAIN, &r, (ndr_pull_flags_fn_t)ndr_pull_WKSSVC_NETRUNJOINDOMAIN, (ndr_push_flags_fn_t)ndr_push_WKSSVC_NETRUNJOINDOMAIN);
 	
+	if ( !NT_STATUS_IS_OK(status) ) {
+		return status;
+	}
+	
 	if (DEBUGLEVEL >= 10)
 		NDR_PRINT_OUT_DEBUG(WKSSVC_NETRUNJOINDOMAIN, &r);
 	
@@ -494,6 +572,10 @@ NTSTATUS rpccli_WKSSVC_NETRRENAMEMACHINEINDOMAIN(struct rpc_pipe_client *cli, TA
 	
 	status = cli_do_rpc_ndr(cli, mem_ctx, PI_WKSSVC, DCERPC_WKSSVC_NETRRENAMEMACHINEINDOMAIN, &r, (ndr_pull_flags_fn_t)ndr_pull_WKSSVC_NETRRENAMEMACHINEINDOMAIN, (ndr_push_flags_fn_t)ndr_push_WKSSVC_NETRRENAMEMACHINEINDOMAIN);
 	
+	if ( !NT_STATUS_IS_OK(status) ) {
+		return status;
+	}
+	
 	if (DEBUGLEVEL >= 10)
 		NDR_PRINT_OUT_DEBUG(WKSSVC_NETRRENAMEMACHINEINDOMAIN, &r);
 	
@@ -519,6 +601,10 @@ NTSTATUS rpccli_WKSSVC_NETRVALIDATENAME(struct rpc_pipe_client *cli, TALLOC_CTX
 	
 	status = cli_do_rpc_ndr(cli, mem_ctx, PI_WKSSVC, DCERPC_WKSSVC_NETRVALIDATENAME, &r, (ndr_pull_flags_fn_t)ndr_pull_WKSSVC_NETRVALIDATENAME, (ndr_push_flags_fn_t)ndr_push_WKSSVC_NETRVALIDATENAME);
 	
+	if ( !NT_STATUS_IS_OK(status) ) {
+		return status;
+	}
+	
 	if (DEBUGLEVEL >= 10)
 		NDR_PRINT_OUT_DEBUG(WKSSVC_NETRVALIDATENAME, &r);
 	
@@ -544,6 +630,10 @@ NTSTATUS rpccli_WKSSVC_NETRGETJOININFORMATION(struct rpc_pipe_client *cli, TALLO
 	
 	status = cli_do_rpc_ndr(cli, mem_ctx, PI_WKSSVC, DCERPC_WKSSVC_NETRGETJOININFORMATION, &r, (ndr_pull_flags_fn_t)ndr_pull_WKSSVC_NETRGETJOININFORMATION, (ndr_push_flags_fn_t)ndr_push_WKSSVC_NETRGETJOININFORMATION);
 	
+	if ( !NT_STATUS_IS_OK(status) ) {
+		return status;
+	}
+	
 	if (DEBUGLEVEL >= 10)
 		NDR_PRINT_OUT_DEBUG(WKSSVC_NETRGETJOININFORMATION, &r);
 	
@@ -569,6 +659,10 @@ NTSTATUS rpccli_WKSSVC_NETRGETJOINABLEOUS(struct rpc_pipe_client *cli, TALLOC_CT
 	
 	status = cli_do_rpc_ndr(cli, mem_ctx, PI_WKSSVC, DCERPC_WKSSVC_NETRGETJOINABLEOUS, &r, (ndr_pull_flags_fn_t)ndr_pull_WKSSVC_NETRGETJOINABLEOUS, (ndr_push_flags_fn_t)ndr_push_WKSSVC_NETRGETJOINABLEOUS);
 	
+	if ( !NT_STATUS_IS_OK(status) ) {
+		return status;
+	}
+	
 	if (DEBUGLEVEL >= 10)
 		NDR_PRINT_OUT_DEBUG(WKSSVC_NETRGETJOINABLEOUS, &r);
 	
@@ -600,6 +694,10 @@ NTSTATUS rpccli_wkssvc_NetrJoinDomain2(struct rpc_pipe_client *cli, TALLOC_CTX *
 	
 	status = cli_do_rpc_ndr(cli, mem_ctx, PI_WKSSVC, DCERPC_WKSSVC_NETRJOINDOMAIN2, &r, (ndr_pull_flags_fn_t)ndr_pull_wkssvc_NetrJoinDomain2, (ndr_push_flags_fn_t)ndr_push_wkssvc_NetrJoinDomain2);
 	
+	if ( !NT_STATUS_IS_OK(status) ) {
+		return status;
+	}
+	
 	if (DEBUGLEVEL >= 10)
 		NDR_PRINT_OUT_DEBUG(wkssvc_NetrJoinDomain2, &r);
 	
@@ -629,6 +727,10 @@ NTSTATUS rpccli_wkssvc_NetrUnjoinDomain2(struct rpc_pipe_client *cli, TALLOC_CTX
 	
 	status = cli_do_rpc_ndr(cli, mem_ctx, PI_WKSSVC, DCERPC_WKSSVC_NETRUNJOINDOMAIN2, &r, (ndr_pull_flags_fn_t)ndr_pull_wkssvc_NetrUnjoinDomain2, (ndr_push_flags_fn_t)ndr_push_wkssvc_NetrUnjoinDomain2);
 	
+	if ( !NT_STATUS_IS_OK(status) ) {
+		return status;
+	}
+	
 	if (DEBUGLEVEL >= 10)
 		NDR_PRINT_OUT_DEBUG(wkssvc_NetrUnjoinDomain2, &r);
 	
@@ -659,6 +761,10 @@ NTSTATUS rpccli_wkssvc_NetrRenameMachineInDomain2(struct rpc_pipe_client *cli, T
 	
 	status = cli_do_rpc_ndr(cli, mem_ctx, PI_WKSSVC, DCERPC_WKSSVC_NETRRENAMEMACHINEINDOMAIN2, &r, (ndr_pull_flags_fn_t)ndr_pull_wkssvc_NetrRenameMachineInDomain2, (ndr_push_flags_fn_t)ndr_push_wkssvc_NetrRenameMachineInDomain2);
 	
+	if ( !NT_STATUS_IS_OK(status) ) {
+		return status;
+	}
+	
 	if (DEBUGLEVEL >= 10)
 		NDR_PRINT_OUT_DEBUG(wkssvc_NetrRenameMachineInDomain2, &r);
 	
@@ -684,6 +790,10 @@ NTSTATUS rpccli_WKSSVC_NETRVALIDATENAME2(struct rpc_pipe_client *cli, TALLOC_CTX
 	
 	status = cli_do_rpc_ndr(cli, mem_ctx, PI_WKSSVC, DCERPC_WKSSVC_NETRVALIDATENAME2, &r, (ndr_pull_flags_fn_t)ndr_pull_WKSSVC_NETRVALIDATENAME2, (ndr_push_flags_fn_t)ndr_push_WKSSVC_NETRVALIDATENAME2);
 	
+	if ( !NT_STATUS_IS_OK(status) ) {
+		return status;
+	}
+	
 	if (DEBUGLEVEL >= 10)
 		NDR_PRINT_OUT_DEBUG(WKSSVC_NETRVALIDATENAME2, &r);
 	
@@ -709,6 +819,10 @@ NTSTATUS rpccli_WKSSVC_NETRGETJOINABLEOUS2(struct rpc_pipe_client *cli, TALLOC_C
 	
 	status = cli_do_rpc_ndr(cli, mem_ctx, PI_WKSSVC, DCERPC_WKSSVC_NETRGETJOINABLEOUS2, &r, (ndr_pull_flags_fn_t)ndr_pull_WKSSVC_NETRGETJOINABLEOUS2, (ndr_push_flags_fn_t)ndr_push_WKSSVC_NETRGETJOINABLEOUS2);
 	
+	if ( !NT_STATUS_IS_OK(status) ) {
+		return status;
+	}
+	
 	if (DEBUGLEVEL >= 10)
 		NDR_PRINT_OUT_DEBUG(WKSSVC_NETRGETJOINABLEOUS2, &r);
 	
@@ -739,6 +853,10 @@ NTSTATUS rpccli_wkssvc_NetrAddAlternateComputerName(struct rpc_pipe_client *cli,
 	
 	status = cli_do_rpc_ndr(cli, mem_ctx, PI_WKSSVC, DCERPC_WKSSVC_NETRADDALTERNATECOMPUTERNAME, &r, (ndr_pull_flags_fn_t)ndr_pull_wkssvc_NetrAddAlternateComputerName, (ndr_push_flags_fn_t)ndr_push_wkssvc_NetrAddAlternateComputerName);
 	
+	if ( !NT_STATUS_IS_OK(status) ) {
+		return status;
+	}
+	
 	if (DEBUGLEVEL >= 10)
 		NDR_PRINT_OUT_DEBUG(wkssvc_NetrAddAlternateComputerName, &r);
 	
@@ -769,6 +887,10 @@ NTSTATUS rpccli_wkssvc_NetrRemoveAlternateComputerName(struct rpc_pipe_client *c
 	
 	status = cli_do_rpc_ndr(cli, mem_ctx, PI_WKSSVC, DCERPC_WKSSVC_NETRREMOVEALTERNATECOMPUTERNAME, &r, (ndr_pull_flags_fn_t)ndr_pull_wkssvc_NetrRemoveAlternateComputerName, (ndr_push_flags_fn_t)ndr_push_wkssvc_NetrRemoveAlternateComputerName);
 	
+	if ( !NT_STATUS_IS_OK(status) ) {
+		return status;
+	}
+	
 	if (DEBUGLEVEL >= 10)
 		NDR_PRINT_OUT_DEBUG(wkssvc_NetrRemoveAlternateComputerName, &r);
 	
@@ -794,6 +916,10 @@ NTSTATUS rpccli_WKSSVC_NETRSETPRIMARYCOMPUTERNAME(struct rpc_pipe_client *cli, T
 	
 	status = cli_do_rpc_ndr(cli, mem_ctx, PI_WKSSVC, DCERPC_WKSSVC_NETRSETPRIMARYCOMPUTERNAME, &r, (ndr_pull_flags_fn_t)ndr_pull_WKSSVC_NETRSETPRIMARYCOMPUTERNAME, (ndr_push_flags_fn_t)ndr_push_WKSSVC_NETRSETPRIMARYCOMPUTERNAME);
 	
+	if ( !NT_STATUS_IS_OK(status) ) {
+		return status;
+	}
+	
 	if (DEBUGLEVEL >= 10)
 		NDR_PRINT_OUT_DEBUG(WKSSVC_NETRSETPRIMARYCOMPUTERNAME, &r);
 	
@@ -819,6 +945,10 @@ NTSTATUS rpccli_WKSSVC_NETRENUMERATECOMPUTERNAMES(struct rpc_pipe_client *cli, T
 	
 	status = cli_do_rpc_ndr(cli, mem_ctx, PI_WKSSVC, DCERPC_WKSSVC_NETRENUMERATECOMPUTERNAMES, &r, (ndr_pull_flags_fn_t)ndr_pull_WKSSVC_NETRENUMERATECOMPUTERNAMES, (ndr_push_flags_fn_t)ndr_push_WKSSVC_NETRENUMERATECOMPUTERNAMES);
 	
+	if ( !NT_STATUS_IS_OK(status) ) {
+		return status;
+	}
+	
 	if (DEBUGLEVEL >= 10)
 		NDR_PRINT_OUT_DEBUG(WKSSVC_NETRENUMERATECOMPUTERNAMES, &r);