diff options
Diffstat (limited to 'source3')
| -rw-r--r-- | source3/smbd/reply.c | 29 |
1 files changed, 20 insertions, 9 deletions
diff --git a/source3/smbd/reply.c b/source3/smbd/reply.c index eaaa4e2730..71312295f4 100644 --- a/source3/smbd/reply.c +++ b/source3/smbd/reply.c @@ -48,8 +48,6 @@ int reply_special(char *inbuf,char *outbuf) int msg_type = CVAL(inbuf,0); int msg_flags = CVAL(inbuf,1); pstring name1,name2; - - int len; char name_type = 0; static BOOL already_got_session = False; @@ -1274,6 +1272,16 @@ NTSTATUS unlink_internals(connection_struct *conn, int dirtype, char *name) *directory = *mask = 0; + /* We must check for wildcards in the name given + * directly by the client - before any unmangling. + * This prevents an unmangling of a UNIX name containing + * a DOS wildcard like '*' or '?' from unmangling into + * a wildcard delete which was not intended. + * FIX for #226. JRA. + */ + + has_wild = ms_has_wild(name); + rc = unix_convert(name,conn,0,&bad_path,&sbuf); p = strrchr_m(name,'/'); @@ -1298,13 +1306,12 @@ NTSTATUS unlink_internals(connection_struct *conn, int dirtype, char *name) if (!rc && mangle_is_mangled(mask)) mangle_check_cache( mask ); - has_wild = ms_has_wild(mask); - if (!has_wild) { pstrcat(directory,"/"); pstrcat(directory,mask); error = can_delete(directory,conn,dirtype); - if (!NT_STATUS_IS_OK(error)) return error; + if (!NT_STATUS_IS_OK(error)) + return error; if (SMB_VFS_UNLINK(conn,directory) == 0) { count++; @@ -1331,12 +1338,15 @@ NTSTATUS unlink_internals(connection_struct *conn, int dirtype, char *name) pstring fname; pstrcpy(fname,dname); - if(!mask_match(fname, mask, case_sensitive)) continue; + if(!mask_match(fname, mask, case_sensitive)) + continue; slprintf(fname,sizeof(fname)-1, "%s/%s",directory,dname); error = can_delete(fname,conn,dirtype); - if (!NT_STATUS_IS_OK(error)) continue; - if (SMB_VFS_UNLINK(conn,fname) == 0) count++; + if (!NT_STATUS_IS_OK(error)) + continue; + if (SMB_VFS_UNLINK(conn,fname) == 0) + count++; DEBUG(3,("unlink_internals: succesful unlink [%s]\n",fname)); } CloseDir(dirptr); @@ -1372,7 +1382,8 @@ int reply_unlink(connection_struct *conn, char *inbuf,char *outbuf, int dum_size DEBUG(3,("reply_unlink : %s\n",name)); status = unlink_internals(conn, dirtype, name); - if (!NT_STATUS_IS_OK(status)) return ERROR_NT(status); + if (!NT_STATUS_IS_OK(status)) + return ERROR_NT(status); /* * Win2k needs a changenotify request response before it will |