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author Patrick J Volkerding <volkerdi@slackware.com>2020-01-13 00:11:55 +0000
committer Eric Hameleers <alien@slackware.com>2020-01-13 08:59:48 +0100
commitba4217f7183fb76ae1774062c06ae5d77cc1b2f7 (patch)
tree640c8f162254a4b20617d19329f8549ae757443b /source/a/nvi/patches/nvi-14-private_regex_fixes.patch
parented2eb16b1115533f646c6a631c2576f139096e6d (diff)
downloadcurrent-ba4217f7183fb76ae1774062c06ae5d77cc1b2f7.tar.gz
current-ba4217f7183fb76ae1774062c06ae5d77cc1b2f7.tar.xz
Mon Jan 13 00:11:55 UTC 202020200113001155
a/elvis-2.2_0-x86_64-5.txz: Rebuilt. Don't make /usr/bin/{ex,vi} symlinks. a/kernel-generic-5.4.11-x86_64-1.txz: Upgraded. a/kernel-huge-5.4.11-x86_64-1.txz: Upgraded. a/kernel-modules-5.4.11-x86_64-1.txz: Upgraded. a/nvi-1.81.6-x86_64-1.txz: Added. This is an implementation of the classic ex/vi text editor written by Keith Bostic. Due to this having UTF8 support which elvis lacks, we'll have it take over the ex/vi symlinks if they aren't already pointing to a different choice. Note that the removal of vi/ex symlinks from the elvis and vim packages might cause your ex/vi symlinks to point to this after all the ex/vi packages have been upgraded. You can set them to your preferences using pkgtool -> Setup -> vi-ex. a/pkgtools-15.0-noarch-29.txz: Rebuilt. Added an installer/pkgtool menu to select the default ex/vi editor. ap/vim-8.2.0114-x86_64-1.txz: Upgraded. Don't make /usr/bin/{ex,vi} symlinks. d/kernel-headers-5.4.11-x86-1.txz: Upgraded. d/python-setuptools-45.0.0-x86_64-1.txz: Upgraded. k/kernel-source-5.4.11-noarch-1.txz: Upgraded. l/imagemagick-7.0.9_15-x86_64-1.txz: Upgraded. n/ethtool-5.4-x86_64-1.txz: Upgraded. xap/vim-gvim-8.2.0114-x86_64-1.txz: Upgraded. isolinux/initrd.img: Rebuilt. kernels/*: Upgraded. usb-and-pxe-installers/usbboot.img: Rebuilt.
Diffstat (limited to 'source/a/nvi/patches/nvi-14-private_regex_fixes.patch')
-rw-r--r--source/a/nvi/patches/nvi-14-private_regex_fixes.patch31
1 files changed, 31 insertions, 0 deletions
diff --git a/source/a/nvi/patches/nvi-14-private_regex_fixes.patch b/source/a/nvi/patches/nvi-14-private_regex_fixes.patch
new file mode 100644
index 000000000..8ed783dec
--- /dev/null
+++ b/source/a/nvi/patches/nvi-14-private_regex_fixes.patch
@@ -0,0 +1,31 @@
+#! /bin/sh /usr/share/dpatch/dpatch-run
+## 14private_regex_fixes.dpatch by <hesso@pool.math.tu-berlin.de>
+##
+## DP: Fixes to the private regex library; includes fix for #523934.
+
+@DPATCH@
+diff -Naur regex.orig/regcomp.c regex/regcomp.c
+--- nvi-1.81.6.orig/regex/regcomp.c 2007-11-18 17:41:42.000000000 +0100
++++ nvi-1.81.6/regex/regcomp.c 2008-05-01 18:37:57.000000000 +0200
+@@ -606,7 +606,8 @@
+ REQUIRE(starordinary, REG_BADRPT);
+ /* FALLTHROUGH */
+ default:
+- ordinary(p, c &~ BACKSL);
++ /* ordinary(p, c &~ BACKSL); -- Fix potential overflow */
++ ordinary(p, c & 0xff);
+ break;
+ }
+
+diff -Naur regex.orig/regexec.c regex/regexec.c
+--- nvi-1.81.6.orig/regex/regexec.c 2007-11-18 17:41:42.000000000 +0100
++++ nvi-1.81.6/regex/regexec.c 2008-05-01 18:38:00.000000000 +0200
+@@ -63,7 +63,7 @@
+
+ /* macros for manipulating states, small version */
+ #define states int
+-#define states1 states /* for later use in regexec() decision */
++typedef states states1; /* for later use in regexec() decision */
+ #define CLEAR(v) ((v) = 0)
+ #define SET0(v, n) ((v) &= ~(1 << (n)))
+ #define SET1(v, n) ((v) |= 1 << (n))