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-rw-r--r--source3/smbd/nttrans.c38
1 files changed, 33 insertions, 5 deletions
diff --git a/source3/smbd/nttrans.c b/source3/smbd/nttrans.c
index 139163cb87..38cda65eb1 100644
--- a/source3/smbd/nttrans.c
+++ b/source3/smbd/nttrans.c
@@ -1264,6 +1264,7 @@ static void call_nt_transact_create(connection_struct *conn,
uint32 create_disposition;
uint32 create_options;
uint32 sd_len;
+ struct security_descriptor *sd;
uint32 ea_len;
uint16 root_dir_fid;
struct timespec c_timespec;
@@ -1331,6 +1332,18 @@ static void call_nt_transact_create(connection_struct *conn,
return;
}
+ if (sd_len) {
+ status = unmarshall_sec_desc(ctx, (uint8_t *)data, sd_len,
+ &sd);
+ if (!NT_STATUS_IS_OK(status)) {
+ DEBUG(10, ("call_nt_transact_create: "
+ "unmarshall_sec_desc failed: %s\n",
+ nt_errstr(status)));
+ reply_nterror(req, status);
+ return;
+ }
+ }
+
if (ea_len) {
if (!lp_ea_support(SNUM(conn))) {
DEBUG(10, ("call_nt_transact_create - ea_len = %u but "
@@ -1641,14 +1654,29 @@ static void call_nt_transact_create(connection_struct *conn,
* Patch for bug #2242 from Tom Lackemann <cessnatomny@yahoo.com>.
*/
- if (lp_nt_acl_support(SNUM(conn)) && sd_len && info == FILE_WAS_CREATED) {
- uint32 saved_access_mask = fsp->access_mask;
-
- /* We have already checked that sd_len <= data_count here. */
+ if (lp_nt_acl_support(SNUM(conn)) && (info == FILE_WAS_CREATED)
+ && (sd != NULL)) {
+ uint32_t sec_info_sent = ALL_SECURITY_INFORMATION;
+ uint32_t saved_access_mask = fsp->access_mask;
fsp->access_mask = FILE_GENERIC_ALL;
- status = set_sd( fsp, data, sd_len, ALL_SECURITY_INFORMATION);
+ if (sd->owner_sid==0) {
+ sec_info_sent &= ~OWNER_SECURITY_INFORMATION;
+ }
+ if (sd->group_sid==0) {
+ sec_info_sent &= ~GROUP_SECURITY_INFORMATION;
+ }
+ if (sd->sacl==0) {
+ sec_info_sent &= ~SACL_SECURITY_INFORMATION;
+ }
+ if (sd->dacl==0) {
+ sec_info_sent &= ~DACL_SECURITY_INFORMATION;
+ }
+
+ status = SMB_VFS_FSET_NT_ACL(
+ fsp, fsp->fh->fd, sec_info_sent, sd);
+
if (!NT_STATUS_IS_OK(status)) {
close_file(fsp,ERROR_CLOSE);
TALLOC_FREE(case_state);