package/libldns: new package
Needed by freeswitch. Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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5dc0167525
commit
721c78c9e0
@ -990,6 +990,7 @@ menu "Networking"
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source "package/libhttpparser/Config.in"
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source "package/libidn/Config.in"
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source "package/libiscsi/Config.in"
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source "package/libldns/Config.in"
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source "package/libmbus/Config.in"
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source "package/libmemcached/Config.in"
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source "package/libmicrohttpd/Config.in"
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@ -0,0 +1,25 @@
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Downloaded from
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http://anonscm.debian.org/cgit/pkg-nlnetlabs/ldns.git/plain/debian/patches/fix-double-free-for-answers-bigger-than-4096.patch
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which is a backport from upstream
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http://git.nlnetlabs.nl/ldns/commit/?h=develop&id=2853eb352b4461e98f2926ace4ea3810cedf4167
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Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
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From 2853eb352b4461e98f2926ace4ea3810cedf4167 Mon Sep 17 00:00:00 2001
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From: Willem Toorop <willem@nlnetlabs.nl>
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Date: Tue, 28 Jan 2014 11:06:38 +0100
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Subject: bugfix #548: Double free for answers > 4096
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in ldns_resolver_send_pkt. Thank you sunthought@gmail.com
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---
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--- ldns.orig/resolver.c
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+++ ldns/resolver.c
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@@ -1117,6 +1117,7 @@ ldns_resolver_send_pkt(ldns_pkt **answer
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ldns_pkt_set_edns_udp_size(query_pkt
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, 4096);
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ldns_pkt_free(answer_pkt);
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+ answer_pkt = NULL;
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/* Nameservers should not become
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* unreachable because fragments are
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* dropped (network error). We might
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@ -0,0 +1,45 @@
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Dwonloaded from
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http://anonscm.debian.org/cgit/pkg-nlnetlabs/ldns.git/tree/debian/patches/fix-whitespace-bug-in-ldns-read-zone.patch
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which is a backport from
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http://git.nlnetlabs.nl/ldns/commit/?h=develop&id=d6037a22fbedb8ef3a22de4107e4eaa36840865b
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Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
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From d6037a22fbedb8ef3a22de4107e4eaa36840865b Mon Sep 17 00:00:00 2001
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From: Matthijs Mekking <matthijs@nlnetlabs.nl>
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Date: Wed, 18 Jun 2014 09:55:17 +0200
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Subject: whitespace bug in ldns-read-zone
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---
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--- ldns.orig/rr.c
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+++ ldns/rr.c
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@@ -670,6 +670,18 @@ ldns_rr_new_question_frm_str(ldns_rr **n
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true);
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}
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+static int
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+ldns_rr_is_whitespace_line(char* line, int line_len)
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+{
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+ int i;
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+ for (i = 0; i < line_len; i++) {
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+ if (!isspace((int)line[i])) {
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+ return 0;
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+ }
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+ }
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+ return 1;
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+}
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+
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ldns_status
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ldns_rr_new_frm_fp(ldns_rr **newrr, FILE *fp, uint32_t *ttl, ldns_rdf **origin, ldns_rdf **prev)
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{
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@@ -745,6 +757,9 @@ ldns_rr_new_frm_fp_l(ldns_rr **newrr, FI
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s = LDNS_STATUS_SYNTAX_TTL;
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} else if (strncmp(line, "$INCLUDE", 8) == 0) {
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s = LDNS_STATUS_SYNTAX_INCLUDE;
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+ } else if (ldns_rr_is_whitespace_line(line, size)) {
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+ LDNS_FREE(line);
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+ return LDNS_STATUS_SYNTAX_EMPTY;
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} else {
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if (origin && *origin) {
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s = ldns_rr_new_frm_str(&rr, (const char*) line, ttl, *origin, prev);
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9
package/libldns/Config.in
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9
package/libldns/Config.in
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@ -0,0 +1,9 @@
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config BR2_PACKAGE_LIBLDNS
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bool "libldns"
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help
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The goal of ldns is to simplify DNS programming, it supports
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recent RFCs like the DNSSEC documents, and allows developers
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to easily create software conforming to current RFCs, and
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experimental software for current Internet Drafts.
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http://www.nlnetlabs.nl/projects/ldns
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4
package/libldns/libldns.hash
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4
package/libldns/libldns.hash
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@ -0,0 +1,4 @@
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# From http://www.nlnetlabs.nl/downloads/ldns/ldns-1.6.17.tar.gz.sha1
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sha1 4218897b3c002aadfc7280b3f40cda829e05c9a4 ldns-1.6.17.tar.gz
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# Locally calculated
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sha256 8b88e059452118e8949a2752a55ce59bc71fa5bc414103e17f5b6b06f9bcc8cd ldns-1.6.17.tar.gz
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36
package/libldns/libldns.mk
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36
package/libldns/libldns.mk
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################################################################################
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#
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# libldns
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#
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################################################################################
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LIBLDNS_VERSION = 1.6.17
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LIBLDNS_SOURCE = ldns-$(LIBLDNS_VERSION).tar.gz
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LIBLDNS_SITE = http://www.nlnetlabs.nl/downloads/ldns
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LIBLDNS_LICENSE = BSD-3c
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LIBLDNS_LICENSE_FILES = LICENSE
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LIBLDNS_INSTALL_STAGING = YES
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LIBLDNS_CONF_OPTS = \
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--without-examples \
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--without-p5-dns-ldns \
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--without-pyldns \
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--without-pyldnsx
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ifeq ($(BR2_PACKAGE_OPENSSL),y)
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LIBLDNS_DEPENDENCIES += host-pkgconf openssl
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LIBLDNS_CONF_OPTS += \
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--with-ssl=$(STAGING_DIR)/usr \
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--enable-dane \
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--enable-ecdsa \
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--enable-gost \
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--enable-sha2
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else
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LIBLDNS_CONF_OPTS += \
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--without-ssl \
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--disable-dane \
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--disable-ecdsa \
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--disable-gost \
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--disable-sha2
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endif
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$(eval $(autotools-package))
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