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

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--- XTerm.ad
+++ XTerm.ad
@@ -209,6 +209,11 @@
! 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
--- xterm.man
+++ xterm.man
@@ -1449,7 +1449,7 @@
.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
@@ -1473,7 +1473,7 @@
.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.