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authorPatrick J Volkerding <volkerdi@slackware.com>2012-09-26 01:10:42 +0000
committerEric Hameleers <alien@slackware.com>2018-05-31 22:51:55 +0200
commit9664bee729d487bcc0a0bc35859f8e13d5421c75 (patch)
treeb428a16618e36ed864a8d76ea3435e19a452bf90 /source/l/vte
parent75a4a592e5ccda30715f93563d741b83e0dcf39e (diff)
downloadcurrent-9664bee729d487bcc0a0bc35859f8e13d5421c75.tar.gz
Slackware 14.0slackware-14.0
Wed Sep 26 01:10:42 UTC 2012 Slackware 14.0 x86_64 stable is released! We're perfectionists here at Slackware, so this release has been a long time a-brewing. But we think you'll agree that it was worth the wait. Slackware 14.0 combines modern components, ease of use, and flexible configuration... our "KISS" philosophy demands it. The ISOs are off to be replicated, a 6 CD-ROM 32-bit set and a dual-sided 32-bit/64-bit x86/x86_64 DVD. Please consider supporting the Slackware project by picking up a copy from store.slackware.com. We're taking pre-orders now, and offer a discount if you sign up for a subscription. Thanks to everyone who helped make this happen. The Slackware team, the upstream developers, and (of course) the awesome Slackware user community. Have fun! :-)
Diffstat (limited to 'source/l/vte')
-rw-r--r--source/l/vte/fix_meta_alt_keybinding.patch74
-rwxr-xr-xsource/l/vte/vte.SlackBuild10
-rw-r--r--source/l/vte/vte.escape.cpu.usage.diff89
3 files changed, 171 insertions, 2 deletions
diff --git a/source/l/vte/fix_meta_alt_keybinding.patch b/source/l/vte/fix_meta_alt_keybinding.patch
new file mode 100644
index 00000000..bd364be5
--- /dev/null
+++ b/source/l/vte/fix_meta_alt_keybinding.patch
@@ -0,0 +1,74 @@
+From 180dcc578e13c6096e277fb853e7162db640f207 Mon Sep 17 00:00:00 2001
+From: Alexandre Rostovtsev <tetromino@gentoo.org>
+Date: Tue, 15 Nov 2011 03:06:40 -0500
+Subject: [PATCH] Map both gdk's Meta and Alt to vte's Meta for >=gtk+-3.2.2
+ compatibility
+
+Also, since VTE_META_MASK is now a mask with multiple bits set, code that
+compares gdk key modifiers to VTE_META_MASK by numerical equality is no
+longer guaranteed to work. Therefore, for such comparisons a new function,
+vte_keymap_fixup_modifiers, is introduced; it ensures that if any bits
+matching matching VTE_META_MASK are set, then all are set.
+
+https://bugzilla.gnome.org/show_bug.cgi?id=663779
+---
+ src/keymap.c | 15 +++++++++++++--
+ src/keymap.h | 2 +-
+ 2 files changed, 14 insertions(+), 3 deletions(-)
+
+diff --git a/src/keymap.c b/src/keymap.c
+index 9a21669..95b4c5b 100644
+--- a/src/keymap.c
++++ b/src/keymap.c
+@@ -990,6 +990,17 @@ static const struct _vte_keymap_group {
+ {GDK_KEY (F35), _vte_keymap_GDK_F35},
+ };
+
++/* Restrict modifiers to the specified mask and ensure that VTE_META_MASK,
++ * despite being a compound mask, is treated as indivisible. */
++GdkModifierType
++_vte_keymap_fixup_modifiers(GdkModifierType modifiers,
++ GdkModifierType mask)
++{
++ if (modifiers & VTE_META_MASK)
++ modifiers |= VTE_META_MASK;
++ return modifiers & mask;
++}
++
+ /* Map the specified keyval/modifier setup, dependent on the mode, to either
+ * a literal string or a capability name. */
+ void
+@@ -1104,7 +1115,7 @@ _vte_keymap_map(guint keyval,
+ } else {
+ fkey_mode = fkey_default;
+ }
+- modifiers &= (GDK_SHIFT_MASK | GDK_CONTROL_MASK | VTE_META_MASK | VTE_NUMLOCK_MASK);
++ modifiers = _vte_keymap_fixup_modifiers(modifiers, GDK_SHIFT_MASK | GDK_CONTROL_MASK | VTE_META_MASK | VTE_NUMLOCK_MASK);
+
+ /* Search for the conditions. */
+ for (i = 0; entries[i].normal_length || entries[i].special[0]; i++)
+@@ -1375,7 +1386,7 @@ _vte_keymap_key_add_key_modifiers(guint keyval,
+ return;
+ }
+
+- switch (modifiers & significant_modifiers) {
++ switch (_vte_keymap_fixup_modifiers(modifiers, significant_modifiers)) {
+ case 0:
+ modifier = 0;
+ break;
+diff --git a/src/keymap.h b/src/keymap.h
+index 243e22e..21d9b8e 100644
+--- a/src/keymap.h
++++ b/src/keymap.h
+@@ -27,7 +27,7 @@
+
+ G_BEGIN_DECLS
+
+-#define VTE_META_MASK GDK_META_MASK
++#define VTE_META_MASK (GDK_META_MASK | GDK_MOD1_MASK)
+ #define VTE_NUMLOCK_MASK GDK_MOD2_MASK
+
+ /* Map the specified keyval/modifier setup, dependent on the mode, to either
+--
+1.7.8.rc3
+
diff --git a/source/l/vte/vte.SlackBuild b/source/l/vte/vte.SlackBuild
index 858b119a..70386cb1 100755
--- a/source/l/vte/vte.SlackBuild
+++ b/source/l/vte/vte.SlackBuild
@@ -1,6 +1,6 @@
#!/bin/sh
-# Copyright 2006, 2007, 2008, 2009, 2010 Patrick J. Volkerding, Sebeka, MN, USA
+# Copyright 2006, 2007, 2008, 2009, 2010, 2012 Patrick J. Volkerding, Sebeka, MN, USA
# All rights reserved.
#
# Redistribution and use of this script, with or without modification, is
@@ -23,7 +23,7 @@
PKGNAM=vte
VERSION=${VERSION:-$(echo $PKGNAM-*.tar.?z* | rev | cut -f 3- -d . | cut -f 1 -d - | rev)}
-BUILD=${BUILD:-1}
+BUILD=${BUILD:-2}
NUMJOBS=${NUMJOBS:-" -j7 "}
@@ -70,6 +70,12 @@ find . \
\( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
-exec chmod 644 {} \;
+# https://bugzilla.gnome.org/show_bug.cgi?id=663779
+zcat $CWD/fix_meta_alt_keybinding.patch.gz | patch -p1 || exit 1
+
+# Escape sequences can cause high CPU usage (CVE-2012-2738):
+zcat $CWD/vte.escape.cpu.usage.diff.gz | patch -p1 || exit 1
+
# Configure:
CFLAGS="$SLKCFLAGS" \
./configure \
diff --git a/source/l/vte/vte.escape.cpu.usage.diff b/source/l/vte/vte.escape.cpu.usage.diff
new file mode 100644
index 00000000..e82cf468
--- /dev/null
+++ b/source/l/vte/vte.escape.cpu.usage.diff
@@ -0,0 +1,89 @@
+--- ./src/table.c.orig 2011-08-16 16:52:48.000000000 -0500
++++ ./src/table.c 2012-08-08 21:25:15.080344805 -0500
+@@ -550,7 +550,7 @@
+ if (G_UNLIKELY (*array == NULL)) {
+ *array = g_value_array_new(1);
+ }
+- g_value_set_long(&value, total);
++ g_value_set_long(&value, CLAMP (total, 0, G_MAXUSHORT));
+ g_value_array_append(*array, &value);
+ } while (i++ < arginfo->length);
+ g_value_unset(&value);
+--- ./src/vteseq.c.orig 2011-08-16 16:52:48.000000000 -0500
++++ ./src/vteseq.c 2012-08-08 21:25:15.104344804 -0500
+@@ -557,7 +557,7 @@
+ GValueArray *params,
+ VteTerminalSequenceHandler handler)
+ {
+- vte_sequence_handler_multiple_limited(terminal, params, handler, G_MAXLONG);
++ vte_sequence_handler_multiple_limited(terminal, params, handler, G_MAXUSHORT);
+ }
+
+ static void
+@@ -1392,7 +1392,7 @@
+ static void
+ vte_sequence_handler_DC (VteTerminal *terminal, GValueArray *params)
+ {
+- vte_sequence_handler_multiple(terminal, params, vte_sequence_handler_dc);
++ vte_sequence_handler_multiple_r(terminal, params, vte_sequence_handler_dc);
+ }
+
+ /* Delete a line at the current cursor position. */
+@@ -1785,7 +1785,7 @@
+ static void
+ vte_sequence_handler_RI (VteTerminal *terminal, GValueArray *params)
+ {
+- vte_sequence_handler_multiple(terminal, params, vte_sequence_handler_nd);
++ vte_sequence_handler_multiple_r(terminal, params, vte_sequence_handler_nd);
+ }
+
+ /* Save cursor (position). */
+@@ -2777,8 +2777,7 @@
+ {
+ GValue *value;
+ VteScreen *screen;
+- long param, end, row;
+- int i;
++ long param, end, row, i, limit;
+ screen = terminal->pvt->screen;
+ /* The default is one. */
+ param = 1;
+@@ -2796,7 +2795,13 @@
+ } else {
+ end = screen->insert_delta + terminal->row_count - 1;
+ }
+- /* Insert the new lines at the cursor. */
++
++ /* Only allow to insert as many lines as there are between this row
++ * and the end of the scrolling region. See bug #676090.
++ */
++ limit = end - row + 1;
++ param = MIN (param, limit);
++
+ for (i = 0; i < param; i++) {
+ /* Clear a line off the end of the region and add one to the
+ * top of the region. */
+@@ -2817,8 +2822,7 @@
+ {
+ GValue *value;
+ VteScreen *screen;
+- long param, end, row;
+- int i;
++ long param, end, row, i, limit;
+
+ screen = terminal->pvt->screen;
+ /* The default is one. */
+@@ -2837,6 +2841,13 @@
+ } else {
+ end = screen->insert_delta + terminal->row_count - 1;
+ }
++
++ /* Only allow to delete as many lines as there are between this row
++ * and the end of the scrolling region. See bug #676090.
++ */
++ limit = end - row + 1;
++ param = MIN (param, limit);
++
+ /* Clear them from below the current cursor. */
+ for (i = 0; i < param; i++) {
+ /* Insert a line at the end of the region and remove one from