diff options
Diffstat (limited to 'source3/smbd/posix_acls.c')
| -rw-r--r-- | source3/smbd/posix_acls.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/source3/smbd/posix_acls.c b/source3/smbd/posix_acls.c index b31e97c76f..b5052eec25 100644 --- a/source3/smbd/posix_acls.c +++ b/source3/smbd/posix_acls.c @@ -4006,9 +4006,8 @@ BOOL can_delete_file_in_directory(connection_struct *conn, const char *fname) this to successfully check for ability to write for dos filetimes. ****************************************************************************/ -BOOL can_write_to_file(connection_struct *conn, const char *fname) +BOOL can_write_to_file(connection_struct *conn, const char *fname, SMB_STRUCT_STAT *psbuf) { - SMB_STRUCT_STAT sbuf; int ret; if (!CAN_WRITE(conn)) { @@ -4020,22 +4019,24 @@ BOOL can_write_to_file(connection_struct *conn, const char *fname) return True; } - /* Get the file permission mask and owners. */ - if(SMB_VFS_STAT(conn, fname, &sbuf) != 0) { - return False; + if (!VALID_STAT(*psbuf)) { + /* Get the file permission mask and owners. */ + if(SMB_VFS_STAT(conn, fname, psbuf) != 0) { + return False; + } } /* Check primary owner write access. */ - if (current_user.uid == sbuf.st_uid) { - return (sbuf.st_mode & S_IWUSR) ? True : False; + if (current_user.uid == psbuf->st_uid) { + return (psbuf->st_mode & S_IWUSR) ? True : False; } /* Check group or explicit user acl entry write access. */ - ret = check_posix_acl_group_write(conn, fname, &sbuf); + ret = check_posix_acl_group_write(conn, fname, psbuf); if (ret == 0 || ret == 1) { return ret ? True : False; } /* Finally check other write access. */ - return (sbuf.st_mode & S_IWOTH) ? True : False; + return (psbuf->st_mode & S_IWOTH) ? True : False; } |