CVS commit: pkgsrc/print/cups-filters

["Havard Eidnes" <he%netbsd.org@localhost>]

Module Name:    pkgsrc
Committed By:   he
Date:           Sun Sep 18 14:41:07 UTC 2022

Modified Files:
        pkgsrc/print/cups-filters: Makefile distinfo
Added Files:
        pkgsrc/print/cups-filters/patches: patch-utils_cups-browsed.c

Log Message:
print/cups-filters: fix an snprintf() length issue.

...found on a 32-bit host, use not size of pointer but size of allocation.
Bump PKGREVISION.


To generate a diff of this commit:
cvs rdiff -u -r1.164 -r1.165 pkgsrc/print/cups-filters/Makefile
cvs rdiff -u -r1.78 -r1.79 pkgsrc/print/cups-filters/distinfo
cvs rdiff -u -r0 -r1.7 \
    pkgsrc/print/cups-filters/patches/patch-utils_cups-browsed.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: pkgsrc/print/cups-filters/Makefile
diff -u pkgsrc/print/cups-filters/Makefile:1.164 pkgsrc/print/cups-filters/Makefile:1.165
--- pkgsrc/print/cups-filters/Makefile:1.164    Sat Aug  6 17:24:03 2022
+++ pkgsrc/print/cups-filters/Makefile  Sun Sep 18 14:41:07 2022
@@ -1,7 +1,7 @@
-# $NetBSD: Makefile,v 1.164 2022/08/06 17:24:03 he Exp $
+# $NetBSD: Makefile,v 1.165 2022/09/18 14:41:07 he Exp $
 
 DISTNAME=      cups-filters-1.28.15
-PKGREVISION=   1
+PKGREVISION=   2
 CATEGORIES=    print
 MASTER_SITES=  http://openprinting.org/download/cups-filters/
 EXTRACT_SUFX=  .tar.xz

Index: pkgsrc/print/cups-filters/distinfo
diff -u pkgsrc/print/cups-filters/distinfo:1.78 pkgsrc/print/cups-filters/distinfo:1.79
--- pkgsrc/print/cups-filters/distinfo:1.78     Tue May 10 20:57:35 2022
+++ pkgsrc/print/cups-filters/distinfo  Sun Sep 18 14:41:07 2022
@@ -1,4 +1,4 @@
-$NetBSD: distinfo,v 1.78 2022/05/10 20:57:35 markd Exp $
+$NetBSD: distinfo,v 1.79 2022/09/18 14:41:07 he Exp $
 
 BLAKE2s (cups-filters-1.28.15.tar.xz) = f13ded9ee7fdcde6debe2590ef189a2a2a2df16ae952e601a1609e650ff90abe
 SHA512 (cups-filters-1.28.15.tar.xz) = cc8d43bba6edb2b839f3be5fcbcdeb7633ed0f0f0c2737bcc6957cf95fb4ded8ee412358cc95fdbf289ae897dd0b7f32e689f02d191a8f15930eb4d2deefd74c
@@ -7,3 +7,4 @@ SHA1 (patch-filter_gstoraster.c) = 4eef8
 SHA1 (patch-filter_mupdftoraster.c) = 81a06cbb3be9a7fd3e797a2effa5ef0aecfc2621
 SHA1 (patch-fontembed_test__pdf.c) = 5ffb13a59ed4d860a3ae4355e364059973715290
 SHA1 (patch-fontembed_test__ps.c) = 70f9ab9c8f74ab96abe04cda926a7116386d5f2e
+SHA1 (patch-utils_cups-browsed.c) = 7aca6e830eebe8dde48e23f04b5d3b5a4820b208

Added files:

Index: pkgsrc/print/cups-filters/patches/patch-utils_cups-browsed.c
diff -u /dev/null pkgsrc/print/cups-filters/patches/patch-utils_cups-browsed.c:1.7
--- /dev/null   Sun Sep 18 14:41:07 2022
+++ pkgsrc/print/cups-filters/patches/patch-utils_cups-browsed.c        Sun Sep 18 14:41:07 2022
@@ -0,0 +1,15 @@
+$NetBSD: patch-utils_cups-browsed.c,v 1.7 2022/09/18 14:41:07 he Exp $
+
+Fix a rather obvious bug, should pass length of allocation...
+
+--- utils/cups-browsed.c.orig  2022-04-11 19:56:40.000000000 +0000
++++ utils/cups-browsed.c
+@@ -10242,7 +10242,7 @@ static void resolve_callback(AvahiServic
+                  address->proto == AVAHI_PROTO_INET6 &&
+                  interface != AVAHI_IF_UNSPEC &&
+                  IPBasedDeviceURIs != IP_BASED_URIS_IPV4_ONLY) {
+-        strncpy(addrstr, "[v1.", sizeof(addrstr) - 1);
++        strncpy(addrstr, "[v1.", 255); /* size of allocation - 1 for null */
+         avahi_address_snprint(addrstr + 4, 256 - 6, address);
+         addrlen = strlen(addrstr + 4);
+         addr->sa_family = AF_INET6;