File xterm-forbid_window_and_font_ops.patch of Package xterm

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File xterm-forbid_window_and_font_ops.patch of Package xterm (Revision 3907598245a855702f9fae6ecbdb93f6)

Currently displaying revision 3907598245a855702f9fae6ecbdb93f6 , Show latest

# HG changeset patch
# Parent  d5ffae3ffb4d7bccf09feb476eed67e7688d73cf
# forbid dangerous escape sequences (font loading)

Index: xterm-385/XTerm.ad
===================================================================
--- xterm-385.orig/XTerm.ad
+++ xterm-385/XTerm.ad
@@ -269,6 +269,11 @@
 ! 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-385/xterm.man
===================================================================
--- xterm-385.orig/xterm.man
+++ xterm-385/xterm.man
@@ -2277,7 +2277,7 @@ The default is \*(``true\*(''.
 .TP
 .B "allowFontOps\fP (class\fB AllowFontOps\fP)"
 Specifies whether control sequences that set/query the font should be allowed.
-The default is \*(``true\*(''.
+The default is \*(``false\*(''.
 .TP
 .B "allowMouseOps\fP (class\fB AllowMouseOps\fP)"
 Specifies whether control sequences that enable \fI\*n\fP to send

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File xterm-forbid_window_and_font_ops.patch of Package xterm (Revision 3907598245a855702f9fae6ecbdb93f6)

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