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| author | drochner <drochner@pkgsrc.org> | 2011-11-30 10:55:49 +0000 |
|---|---|---|
| committer | drochner <drochner@pkgsrc.org> | 2011-11-30 10:55:49 +0000 |
| commit | 2f3817f3d7090a106349ac42ba6696369f44d150 (patch) | |
| tree | 96c7a41e42e03e94d2cea36b04b05c2c526c6c22 /math/qhull | |
| parent | c7300fd52621fe6d3560500a7f2cb8ee5858cba3 (diff) | |
| download | pkgsrc-2f3817f3d7090a106349ac42ba6696369f44d150.tar.gz | |
add patch from upstream to fix signedness error in hash calculation
which can lead to an overwrite or segfault
bump PKGREV
Diffstat (limited to 'math/qhull')
| -rw-r--r-- | math/qhull/Makefile | 3 | ||||
| -rw-r--r-- | math/qhull/distinfo | 3 | ||||
| -rw-r--r-- | math/qhull/patches/patch-aa | 28 |
3 files changed, 32 insertions, 2 deletions
diff --git a/math/qhull/Makefile b/math/qhull/Makefile index e29c05a59ae..d1f13ff4e9c 100644 --- a/math/qhull/Makefile +++ b/math/qhull/Makefile @@ -1,7 +1,8 @@ -# $NetBSD: Makefile,v 1.2 2008/06/20 01:09:25 joerg Exp $ +# $NetBSD: Makefile,v 1.3 2011/11/30 10:55:49 drochner Exp $ # DISTNAME= qhull-2003.1 +PKGREVISION= 1 CATEGORIES= math MASTER_SITES= http://www.qhull.org/download/ diff --git a/math/qhull/distinfo b/math/qhull/distinfo index 6a669a8f4d6..1e3bd020d74 100644 --- a/math/qhull/distinfo +++ b/math/qhull/distinfo @@ -1,5 +1,6 @@ -$NetBSD: distinfo,v 1.1.1.1 2007/09/19 18:00:54 drochner Exp $ +$NetBSD: distinfo,v 1.2 2011/11/30 10:55:49 drochner Exp $ SHA1 (qhull-2003.1.tar.gz) = 2e783b5e45cecc053b1dc08c682b871dfbb59dd2 RMD160 (qhull-2003.1.tar.gz) = 6c82ad27601f9aa12498e3bc08f06c7b777a5f4d Size (qhull-2003.1.tar.gz) = 724313 bytes +SHA1 (patch-aa) = 5ad003e5dd81c41ed402b3b1c390a153640cce4e diff --git a/math/qhull/patches/patch-aa b/math/qhull/patches/patch-aa new file mode 100644 index 00000000000..18d8da02687 --- /dev/null +++ b/math/qhull/patches/patch-aa @@ -0,0 +1,28 @@ +$NetBSD: patch-aa,v 1.1 2011/11/30 10:55:50 drochner Exp $ + +poly.c-qh_gethash.patch from upstream + +--- src/poly.c.orig 2004-01-31 11:00:15.000000000 +0000 ++++ src/poly.c +@@ -403,6 +403,7 @@ unsigned qh_gethash (int hashsize, setT + void **elemp= SETelemaddr_(set, firstindex, void); + ptr_intT hash = 0, elem; + int i; ++ unsigned result; + + switch (size-firstindex) { + case 1: +@@ -441,9 +442,10 @@ unsigned qh_gethash (int hashsize, setT + }while(*elemp); + break; + } +- hash %= (ptr_intT) hashsize; +- /* hash= 0; for debugging purposes */ +- return hash; ++ result= (unsigned)hash; ++ result %= (unsigned)hashsize; ++ /* result= 0; for debugging purposes */ ++ return result; + } /* gethash */ + + /*-<a href="qh-poly.htm#TOC" |