cliquota: support setting file system quota via SMB2

Signed-off-by: Uri Simchoni <uri@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

diff --git a/source3/libsmb/cli_smb2_fnum.c b/source3/libsmb/cli_smb2_fnum.c
index 9ee4daed13d9e3d72ffa3f6da2ee4b0cfd12a686..cf00f60ae99caabbfda0866ca2e12c9b7c0a18ff 100644 (file)
--- a/source3/libsmb/cli_smb2_fnum.c
+++ b/source3/libsmb/cli_smb2_fnum.c
@@ -2608,6 +2608,50 @@ cleanup:
        return status;
 }
 
+NTSTATUS cli_smb2_set_fs_quota_info(struct cli_state *cli,
+                                   int quota_fnum,
+                                   SMB_NTQUOTA_STRUCT *pqt)
+{
+       NTSTATUS status;
+       DATA_BLOB inbuf = data_blob_null;
+       struct smb2_hnd *ph = NULL;
+       TALLOC_CTX *frame = talloc_stackframe();
+
+       if (smbXcli_conn_has_async_calls(cli->conn)) {
+               /*
+                * Can't use sync call while an async call is in flight
+                */
+               status = NT_STATUS_INVALID_PARAMETER;
+               goto cleanup;
+       }
+
+       if (smbXcli_conn_protocol(cli->conn) < PROTOCOL_SMB2_02) {
+               status = NT_STATUS_INVALID_PARAMETER;
+               goto cleanup;
+       }
+
+       status = map_fnum_to_smb2_handle(cli, quota_fnum, &ph);
+       if (!NT_STATUS_IS_OK(status)) {
+               goto cleanup;
+       }
+
+       status = build_fs_quota_buffer(talloc_tos(), pqt, &inbuf, 0);
+       if (!NT_STATUS_IS_OK(status)) {
+               return status;
+       }
+
+       status = smb2cli_set_info(
+           cli->conn, cli->timeout, cli->smb2.session, cli->smb2.tcon,
+           2,                               /* in_info_type */
+           SMB_FS_QUOTA_INFORMATION - 1000, /* in_file_info_class */
+           &inbuf,                          /* in_input_buffer */
+           0,                               /* in_additional_info */
+           ph->fid_persistent, ph->fid_volatile);
+cleanup:
+       TALLOC_FREE(frame);
+       return status;
+}
+
 struct cli_smb2_read_state {
        struct tevent_context *ev;
        struct cli_state *cli;

diff --git a/source3/libsmb/cli_smb2_fnum.h b/source3/libsmb/cli_smb2_fnum.h
index 7c618d186547c1f46b16cdb05a22d6c8b787ee67..3289f7e78f49ce1888500e43cf8a708b61c1f9bf 100644 (file)
--- a/source3/libsmb/cli_smb2_fnum.h
+++ b/source3/libsmb/cli_smb2_fnum.h
@@ -163,6 +163,9 @@ NTSTATUS cli_smb2_get_fs_quota_info(struct cli_state *cli,
 NTSTATUS cli_smb2_set_user_quota(struct cli_state *cli,
                                 int quota_fnum,
                                 SMB_NTQUOTA_LIST *qtl);
+NTSTATUS cli_smb2_set_fs_quota_info(struct cli_state *cli,
+                                   int quota_fnum,
+                                   SMB_NTQUOTA_STRUCT *pqt);
 struct tevent_req *cli_smb2_read_send(TALLOC_CTX *mem_ctx,
                                struct tevent_context *ev,
                                struct cli_state *cli,

diff --git a/source3/libsmb/cliquota.c b/source3/libsmb/cliquota.c
index 09c3d4d75dfdd5785ef0ab5d20312492667cecda..e22ccdd1931b7329bde1b383f41efc623ef166f3 100644 (file)
--- a/source3/libsmb/cliquota.c
+++ b/source3/libsmb/cliquota.c
@@ -619,6 +619,10 @@ NTSTATUS cli_set_fs_quota_info(struct cli_state *cli, int quota_fnum,
                smb_panic("cli_set_fs_quota_info() called with NULL Pointer!");
        }
 
+       if (smbXcli_conn_protocol(cli->conn) >= PROTOCOL_SMB2_02) {
+               return cli_smb2_set_fs_quota_info(cli, quota_fnum, pqt);
+       }
+
        status = build_fs_quota_buffer(talloc_tos(), pqt, &data, 0);
        if (!NT_STATUS_IS_OK(status)) {
                return status;