From 244cf1f202ecb2d267a435b8c0063a8f07afb618 Mon Sep 17 00:00:00 2001
From: Nathan <ndowens@artixlinux.org>
Date: Tue, 27 Oct 2020 21:21:56 +0000
Subject: user/re2c: Upgrade to 2.0.3
---
user/re2c/APKBUILD | 9 ++++-----
user/re2c/CVE-2020-11958.patch | 37 -------------------------------------
2 files changed, 4 insertions(+), 42 deletions(-)
delete mode 100644 user/re2c/CVE-2020-11958.patch
(limited to 'user')
diff --git a/user/re2c/APKBUILD b/user/re2c/APKBUILD
index aad7b839e..3293c610d 100644
--- a/user/re2c/APKBUILD
+++ b/user/re2c/APKBUILD
@@ -1,8 +1,8 @@
# Contributor: Jeff Bilyk <jbilyk at gmail>
# Maintainer:
pkgname=re2c
-pkgver=1.3
-pkgrel=1
+pkgver=2.0.3
+pkgrel=0
pkgdesc="Fast lexer generator for C and C++"
url="http://re2c.org/"
arch="all"
@@ -12,13 +12,13 @@ checkdepends="bash"
makedepends=""
subpackages="$pkgname-doc"
source="https://github.com/skvadrik/re2c/releases/download/$pkgver/$pkgname-$pkgver.tar.xz
- CVE-2020-11958.patch
"
# secfixes:
# 1.3-r1:
# - CVE-2020-11958
+
build() {
./configure \
--build=$CBUILD \
@@ -38,5 +38,4 @@ package() {
make DESTDIR="$pkgdir" install
}
-sha512sums="c7084ab2399fb6b96cef74c1393715d90830f43b82b96af46feb71ef008c0215381c3dbea0b003ff810d869db6021e28001b9d588ad55c616642244b2da09c0e re2c-1.3.tar.xz
-f4376b8e0724d500f665fa60dfd6fb35685a281af50c500d2ff90d781a829fb78f21e8c93c5745a4519acd55a62ec48a570dbfacf0a9ee977502e06f3e2e474a CVE-2020-11958.patch"
+sha512sums="893c533e9847a6236d55ae65e413ddc48b7531b89f5552a3ad79beeac079317ceca4c35710f3c2d88a6de5a3c0a5070a24a8cffb1b4277578a41697ea0e3bf8c re2c-2.0.3.tar.xz"
diff --git a/user/re2c/CVE-2020-11958.patch b/user/re2c/CVE-2020-11958.patch
deleted file mode 100644
index b982b87e6..000000000
--- a/user/re2c/CVE-2020-11958.patch
+++ /dev/null
@@ -1,37 +0,0 @@
-From c4603ba5ce229db83a2a4fb93e6d4b4e3ec3776a Mon Sep 17 00:00:00 2001
-From: Ulya Trofimovich <skvadrik@gmail.com>
-Date: Fri, 17 Apr 2020 22:47:14 +0100
-Subject: [PATCH] Fix crash in lexer refill (reported by Agostino Sarubbo).
-
-The crash happened in a rare case of a very long lexeme that doen't fit
-into the buffer, forcing buffer reallocation.
-
-The crash was caused by an incorrect calculation of the shift offset
-(it was smaller than necessary). As a consequence, the data from buffer
-start and up to the beginning of the current lexeme was not discarded
-(as it should have been), resulting in less free space for new data than
-expected.
----
- src/parse/scanner.cc | 3 ++-
- 1 file changed, 2 insertions(+), 1 deletion(-)
-
-diff --git a/src/parse/scanner.cc b/src/parse/scanner.cc
-index 1d6e9efa..bd651314 100644
---- a/src/parse/scanner.cc
-+++ b/src/parse/scanner.cc
-@@ -155,13 +155,14 @@ bool Scanner::fill(size_t need)
- if (!buf) fatal("out of memory");
-
- memmove(buf, tok, copy);
-- shift_ptrs_and_fpos(buf - bot);
-+ shift_ptrs_and_fpos(buf - tok);
- delete [] bot;
- bot = buf;
-
- free = BSIZE - copy;
- }
-
-+ DASSERT(lim + free <= bot + BSIZE);
- if (!read(free)) {
- eof = lim;
- memset(lim, 0, YYMAXFILL);
--
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