xterm/xterm-disallow-window-and-fonts-ops.patch

39 lines
1.3 KiB
Diff

Index: XTerm.ad
===================================================================
--- XTerm.ad.orig
+++ XTerm.ad
@@ -219,6 +219,11 @@
! Alternatively,
!*on2Clicks: regex [[:alpha:]]+://([[:alnum:]!#+,./=?@_~-]|(%[[:xdigit:]][[:xdigit:]]))+
+! Security: Disallow operations that might allow raw text being pasted to xterm to
+! execute code.
+*allowWindowOps: false
+*allowFontOps: false
+
!! We want a 8bit clean xterm
*eightBitInput: true
*eightBitOutput: true
Index: xterm.man
===================================================================
--- xterm.man.orig
+++ xterm.man
@@ -1475,7 +1475,7 @@ The default is ``false.''
.TP
.B "allowFontOps (\fPclass\fB AllowFontOps)"
Specifies whether control sequences that set/query the font should be allowed.
-The default is ``true.''
+The default is ``false.''
.TP 8
.B "allowSendEvents (\fPclass\fB AllowSendEvents)"
Specifies whether or not synthetic key and button events (generated using
@@ -1517,7 +1517,7 @@ The default is ``true.''
.B "allowWindowOps (\fPclass\fB AllowWindowOps)"
Specifies whether extended window control sequences (as used in dtterm)
should be allowed.
-The default is ``true.''
+The default is ``false.''
.TP 8
.B "altIsNotMeta (\fPclass\fB AltIsNotMeta\fP)"
If ``true'', treat the Alt-key as if it were the Meta-key.