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Add an iptables package fix and a dnsmasq patch

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This commit is contained in:
Matthias Schiffer 2014-07-20 01:43:07 +02:00
parent e831099efb
commit 783c3072c2
2 changed files with 132 additions and 0 deletions
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19
patches/openwrt/0030-iptables-avoid-file-conflicts-due-to-unneeded-libip6t_-.so-in-ip6tables-package.patch Normal file
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@ -0,0 +1,19 @@
From: Matthias Schiffer <mschiffer@universe-factory.net>
Date: Sat, 5 Jul 2014 22:30:34 +0200
Subject: iptables: avoid file conflicts due to unneeded libip6t_*.so in ip6tables package
diff --git a/package/iptables/Makefile b/package/iptables/Makefile
index e36a093..0c7a380 100644
--- a/package/iptables/Makefile
+++ b/package/iptables/Makefile
@@ -406,10 +406,6 @@ define Package/ip6tables/install
$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/sbin/ip6tables $(1)/usr/sbin/
$(LN) ip6tables $(1)/usr/sbin/ip6tables-save
$(LN) ip6tables $(1)/usr/sbin/ip6tables-restore
- $(INSTALL_DIR) $(1)/usr/lib/iptables
- (cd $(PKG_INSTALL_DIR)/usr/lib/iptables ; \
- $(CP) libip6t_*.so $(1)/usr/lib/iptables/ \
- )
endef
define Package/libiptc/install

113
patches/openwrt/0031-dnsmasq-add-patch-to-allow-setting-the-default-packet-mark.patch Normal file
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@ -0,0 +1,113 @@
From: Matthias Schiffer <mschiffer@universe-factory.net>
Date: Sun, 6 Jul 2014 08:12:35 +0200
Subject: dnsmasq: add patch to allow setting the default packet mark
diff --git a/package/dnsmasq/patches/901-packet-mark.patch b/package/dnsmasq/patches/901-packet-mark.patch
new file mode 100644
index 0000000..286af3a
--- /dev/null
+++ b/package/dnsmasq/patches/901-packet-mark.patch
@@ -0,0 +1,103 @@
+--- a/src/dnsmasq.h
++++ b/src/dnsmasq.h
+@@ -802,6 +802,7 @@ extern struct daemon {
+ int cachesize, ftabsize;
+ int port, query_port, min_port;
+ unsigned long local_ttl, neg_ttl, max_ttl, max_cache_ttl, auth_ttl;
++ unsigned int packet_mark;
+ struct hostsfile *addn_hosts;
+ struct dhcp_context *dhcp, *dhcp6;
+ struct dhcp_config *dhcp_conf;
+--- a/src/forward.c
++++ b/src/forward.c
+@@ -366,17 +366,17 @@ static int forward_query(int udpfd, unio
+ daemon->rfd_save = forward->rfd4;
+ fd = forward->rfd4->fd;
+ }
++ }
++
++ unsigned int mark = daemon->packet_mark;
+
+ #ifdef HAVE_CONNTRACK
+- /* Copy connection mark of incoming query to outgoing connection. */
+- if (option_bool(OPT_CONNTRACK))
+- {
+- unsigned int mark;
+- if (get_incoming_mark(udpaddr, dst_addr, 0, &mark))
+- setsockopt(fd, SOL_SOCKET, SO_MARK, &mark, sizeof(unsigned int));
+- }
++ /* Copy connection mark of incoming query to outgoing connection. */
++ if (option_bool(OPT_CONNTRACK))
++ get_incoming_mark(udpaddr, dst_addr, 0, &mark);
+ #endif
+- }
++
++ setsockopt(fd, SOL_SOCKET, SO_MARK, &mark, sizeof(unsigned int));
+
+ if (sendto(fd, (char *)header, plen, 0,
+ &start->addr.sa,
+@@ -1001,11 +1001,11 @@ unsigned char *tcp_request(int confd, ti
+ continue;
+ }
+
++ unsigned int mark = daemon->packet_mark;
+ #ifdef HAVE_CONNTRACK
+ /* Copy connection mark of incoming query to outgoing connection. */
+ if (option_bool(OPT_CONNTRACK))
+ {
+- unsigned int mark;
+ struct all_addr local;
+ #ifdef HAVE_IPV6
+ if (local_addr->sa.sa_family == AF_INET6)
+@@ -1014,10 +1014,11 @@ unsigned char *tcp_request(int confd, ti
+ #endif
+ local.addr.addr4 = local_addr->in.sin_addr;
+
+- if (get_incoming_mark(&peer_addr, &local, 1, &mark))
+- setsockopt(last_server->tcpfd, SOL_SOCKET, SO_MARK, &mark, sizeof(unsigned int));
++ get_incoming_mark(&peer_addr, &local, 1, &mark);
+ }
+ #endif
++
++ setsockopt(last_server->tcpfd, SOL_SOCKET, SO_MARK, &mark, sizeof(unsigned int));
+ }
+
+ c1 = size >> 8;
+--- a/src/option.c
++++ b/src/option.c
+@@ -131,6 +131,7 @@ struct myoption {
+ #ifdef OPTION6_PREFIX_CLASS
+ #define LOPT_PREF_CLSS 320
+ #endif
++#define LOPT_PACKET_MARK 9001
+
+ #ifdef HAVE_GETOPT_LONG
+ static const struct option opts[] =
+@@ -267,6 +268,7 @@ static const struct myoption opts[] =
+ #ifdef OPTION6_PREFIX_CLASS
+ { "dhcp-prefix-class", 1, 0, LOPT_PREF_CLSS },
+ #endif
++ { "packet-mark", 1, 0, LOPT_PACKET_MARK },
+ { NULL, 0, 0, 0 }
+ };
+
+@@ -409,6 +411,7 @@ static struct {
+ #ifdef OPTION6_PREFIX_CLASS
+ { LOPT_PREF_CLSS, ARG_DUP, "set:tag,<class>", gettext_noop("Specify DHCPv6 prefix class"), NULL },
+ #endif
++ { LOPT_PACKET_MARK, ARG_ONE, "<integer>", gettext_noop("Specify default packet mark for DNS queries."), NULL },
+ { 0, 0, NULL, NULL, NULL }
+ };
+
+@@ -2189,6 +2192,11 @@ static int one_opt(int option, char *arg
+ break;
+ }
+
++ case LOPT_PACKET_MARK: /* --packet-mark */
++ if (!atoi_check(arg, (int*)&daemon->packet_mark))
++ ret_err(gen_err);
++ break;
++
+ #ifdef HAVE_DHCP
+ case 'X': /* --dhcp-lease-max */
+ if (!atoi_check(arg, &daemon->dhcp_max))