smbd: Make in_create_options available in smbd_smb2_create_after_exec()

Enable NT_STATUS_IO_REPARSE_TAG_NOT_HANDLED and _STOPPED_ON_SYMLINK if
not opening with FILE_OPEN_REPARSE_POINT. We only know after all the
open logic what we have.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>

diff --git a/source3/smbd/smb2_create.c b/source3/smbd/smb2_create.c
index 94e73b0a27cec0d37f3534d24177c32461eec32f..eaefd052a9b51ebd277bd455da12999c3c2d12f8 100644 (file)
--- a/source3/smbd/smb2_create.c
+++ b/source3/smbd/smb2_create.c
@@ -119,7 +119,7 @@ static struct tevent_req *smbd_smb2_create_send(TALLOC_CTX *mem_ctx,
                        uint32_t in_file_attributes,
                        uint32_t in_share_access,
                        uint32_t in_create_disposition,
-                       uint32_t in_create_options,
+                       uint32_t _in_create_options,
                        const char *in_name,
                        struct smb2_create_blobs in_context_blobs);
 static NTSTATUS smbd_smb2_create_recv(struct tevent_req *req,
@@ -561,6 +561,7 @@ struct smbd_smb2_create_state {
        bool replay_operation;
        uint8_t in_oplock_level;
        uint32_t in_create_disposition;
+       uint32_t in_create_options;
        int requested_oplock_level;
        int info;
        char *fname;
@@ -767,7 +768,7 @@ static struct tevent_req *smbd_smb2_create_send(TALLOC_CTX *mem_ctx,
                        uint32_t in_file_attributes,
                        uint32_t in_share_access,
                        uint32_t in_create_disposition,
-                       uint32_t in_create_options,
+                       uint32_t _in_create_options,
                        const char *in_name,
                        struct smb2_create_blobs in_context_blobs)
 {
@@ -791,6 +792,7 @@ static struct tevent_req *smbd_smb2_create_send(TALLOC_CTX *mem_ctx,
                .smb2req = smb2req,
                .in_oplock_level = in_oplock_level,
                .in_create_disposition = in_create_disposition,
+               .in_create_options = _in_create_options,
        };
 
        smb1req = smbd_smb2_fake_smb_request(smb2req, NULL);
@@ -830,8 +832,8 @@ static struct tevent_req *smbd_smb2_create_send(TALLOC_CTX *mem_ctx,
        }
 
        /* these are ignored for SMB2 */
-       in_create_options &= ~(0x10);/* NTCREATEX_OPTIONS_SYNC_ALERT */
-       in_create_options &= ~(0x20);/* NTCREATEX_OPTIONS_ASYNC_ALERT */
+       state->in_create_options &= ~(0x10); /* NTCREATEX_OPTIONS_SYNC_ALERT */
+       state->in_create_options &= ~(0x20); /* NTCREATEX_OPTIONS_ASYNC_ALERT */
 
        in_file_attributes &= ~FILE_FLAG_POSIX_SEMANTICS;
 
@@ -929,7 +931,8 @@ static struct tevent_req *smbd_smb2_create_send(TALLOC_CTX *mem_ctx,
        }
 
        /* Check for trailing slash specific directory handling. */
-       status = windows_name_trailing_check(state->fname, in_create_options);
+       status = windows_name_trailing_check(state->fname,
+                                            state->in_create_options);
        if (tevent_req_nterror(req, status)) {
                return tevent_req_post(req, state->ev);
        }
@@ -1120,7 +1123,7 @@ static struct tevent_req *smbd_smb2_create_send(TALLOC_CTX *mem_ctx,
                                     in_desired_access,
                                     in_share_access,
                                     state->in_create_disposition,
-                                    in_create_options,
+                                    state->in_create_options,
                                     in_file_attributes,
                                     map_smb2_oplock_levels_to_samba(
                                             state->requested_oplock_level),