diff options
| author | rillig <rillig@pkgsrc.org> | 2018-02-25 14:34:22 +0000 |
|---|---|---|
| committer | rillig <rillig@pkgsrc.org> | 2018-02-25 14:34:22 +0000 |
| commit | 6aec161d5c125afe49cc7fa37039eeefa313386d (patch) | |
| tree | 9625ef93af94c13c50c1bd609c34fe192e10b459 /graphics | |
| parent | 560ef110809807d5b7d4e97d90a2cdd9cae4f67a (diff) | |
| download | pkgsrc-6aec161d5c125afe49cc7fa37039eeefa313386d.tar.gz | |
graphics/gd: fix undefined behavior in ctype functions
Diffstat (limited to 'graphics')
| -rw-r--r-- | graphics/gd/Makefile | 5 | ||||
| -rw-r--r-- | graphics/gd/distinfo | 3 | ||||
| -rwxr-xr-x | graphics/gd/patches/patch-src_gd__xbm.c | 18 |
3 files changed, 23 insertions, 3 deletions
diff --git a/graphics/gd/Makefile b/graphics/gd/Makefile index 587bba6c66d..b28d4ab0022 100644 --- a/graphics/gd/Makefile +++ b/graphics/gd/Makefile @@ -1,13 +1,14 @@ -# $NetBSD: Makefile,v 1.116 2017/09/04 06:20:45 adam Exp $ +# $NetBSD: Makefile,v 1.117 2018/02/25 14:34:22 rillig Exp $ DISTNAME= libgd-2.2.5 PKGNAME= ${DISTNAME:S/libgd/gd/} +PKGREVISION= 1 CATEGORIES= graphics MASTER_SITES= ${MASTER_SITE_GITHUB:=libgd/} EXTRACT_SUFX= .tar.xz MAINTAINER= adam@NetBSD.org -HOMEPAGE= http://libgd.bitbucket.org/ +HOMEPAGE= https://libgd.github.io/ COMMENT= Graphics library for the dynamic creation of images GITHUB_PROJECT= libgd diff --git a/graphics/gd/distinfo b/graphics/gd/distinfo index 8399cd788e6..06393bc62f7 100644 --- a/graphics/gd/distinfo +++ b/graphics/gd/distinfo @@ -1,6 +1,7 @@ -$NetBSD: distinfo,v 1.45 2017/09/04 06:20:45 adam Exp $ +$NetBSD: distinfo,v 1.46 2018/02/25 14:34:22 rillig Exp $ SHA1 (libgd-2.2.5.tar.xz) = b777b005c401b6fa310ccf09eeb29f6c6e17ab2c RMD160 (libgd-2.2.5.tar.xz) = 1c20f719161da596dac6c5c5b92bde71ddc9aedb SHA512 (libgd-2.2.5.tar.xz) = e4598e17a277a75e02255402182cab139cb3f2cffcd68ec05cc10bbeaf6bc7aa39162c3445cd4a7efc1a26b72b9152bbedb187351e3ed099ea51767319997a6b Size (libgd-2.2.5.tar.xz) = 2594092 bytes +SHA1 (patch-src_gd__xbm.c) = 948942243b97a8e96838447ea1325a28ac8c828a diff --git a/graphics/gd/patches/patch-src_gd__xbm.c b/graphics/gd/patches/patch-src_gd__xbm.c new file mode 100755 index 00000000000..34ac9cfccbc --- /dev/null +++ b/graphics/gd/patches/patch-src_gd__xbm.c @@ -0,0 +1,18 @@ +$NetBSD: patch-src_gd__xbm.c,v 1.1 2018/02/25 14:34:22 rillig Exp $ + +Fix undefined behavior while using <ctype.h> functions. + +See https://github.com/libgd/libgd/pull/433 + +--- src/gd_xbm.c.orig 2017-08-30 11:05:54.000000000 +0000 ++++ src/gd_xbm.c +@@ -239,7 +239,8 @@ BGD_DECLARE(void) gdImageXbmCtx(gdImageP + } else { + for (i=0; i<l; i++) { + /* only in C-locale isalnum() would work */ +- if (!isupper(name[i]) && !islower(name[i]) && !isdigit(name[i])) { ++ unsigned char ch = name[i]; ++ if (!isupper(ch) && !islower(ch) && !isdigit(ch)) { + name[i] = '_'; + } + } |