Add run-time options to activate dnssec validation.

src/dnsmasq.h

@@ -222,7 +222,8 @@ struct event_desc {
 #define OPT_CLEVERBIND     39
 #define OPT_TFTP           40
 #define OPT_FAST_RA        41
-#define OPT_LAST           42
+#define OPT_DNSSEC_VALIDATE 42
+#define OPT_LAST           43
 
 /* extra flags for my_syslog, we use a couple of facilities since they are known 
    not to occupy the same bits as priorities, no matter how syslog.h is set up. */

src/option.c

@@ -129,11 +129,13 @@ struct myoption {
 #define LOPT_AUTHPEER  318
 #define LOPT_IPSET     319
 #define LOPT_SYNTH     320
+#define LOPT_SEC_VALID 321
 #ifdef OPTION6_PREFIX_CLASS 
-#define LOPT_PREF_CLSS 321
+#define LOPT_PREF_CLSS 322
 #endif
 #define LOPT_FAST_RA   322
 
+
 #ifdef HAVE_GETOPT_LONG
 static const struct option opts[] =  
 #else
@@ -267,6 +269,7 @@ static const struct myoption opts[] =
     { "auth-peer", 1, 0, LOPT_AUTHPEER }, 
     { "ipset", 1, 0, LOPT_IPSET },
     { "synth-domain", 1, 0, LOPT_SYNTH },
+    { "dnssec", 0, 0, LOPT_SEC_VALID },
 #ifdef OPTION6_PREFIX_CLASS 
     { "dhcp-prefix-class", 1, 0, LOPT_PREF_CLSS },
 #endif
@@ -402,6 +405,7 @@ static struct {
   { LOPT_FAST_RA, OPT_FAST_RA, NULL, gettext_noop("Always send frequent router-advertisements"), NULL },
   { LOPT_DUID, ARG_ONE, "<enterprise>,<duid>", gettext_noop("Specify DUID_EN-type DHCPv6 server DUID"), NULL },
   { LOPT_HOST_REC, ARG_DUP, "<name>,<address>", gettext_noop("Specify host (A/AAAA and PTR) records"), NULL },
+<<<<<<< HEAD
   { LOPT_RR, ARG_DUP, "<name>,<RR-number>,[<data>]", gettext_noop("Specify arbitrary DNS resource record"), NULL },
   { LOPT_CLVERBIND, OPT_CLEVERBIND, NULL, gettext_noop("Bind to interfaces in use - check for new interfaces"), NULL },
   { LOPT_AUTHSERV, ARG_ONE, "<NS>,<interface>", gettext_noop("Export local names to global DNS"), NULL },
@@ -412,6 +416,10 @@ static struct {
   { LOPT_AUTHPEER, ARG_DUP, "<ipaddr>[,<ipaddr>...]", gettext_noop("Peers which are allowed to do zone transfer"), NULL },
   { LOPT_IPSET, ARG_DUP, "/<domain>/<ipset>[,<ipset>...]", gettext_noop("Specify ipsets to which matching domains should be added"), NULL },
   { LOPT_SYNTH, ARG_DUP, "<domain>,<range>,[<prefix>]", gettext_noop("Specify a domain and address range for sythesised names"), NULL },
+  { LOPT_SEC_VALID, OPT_DNSSEC_VALIDATE, NULL, gettext_noop("Activate DNSSEC validation"), NULL },
+#ifdef HAVE_DNSSEC
+  { LOPT_SEC_VALID, OPT_DNSSEC_VALIDATE, NULL, gettext_noop("Activate DNSSEC validation"), NULL },
+#endif
 #ifdef OPTION6_PREFIX_CLASS 
   { LOPT_PREF_CLSS, ARG_DUP, "set:tag,<class>", gettext_noop("Specify DHCPv6 prefix class"), NULL },
 #endif