Bump debian version.

.gitignore

@@ -0,0 +1,13 @@
+src/*.o
+src/*.mo
+src/dnsmasq.pot
+src/dnsmasq
+src/.configured
+contrib/wrt/dhcp_lease_time
+contrib/wrt/dhcp_release
+debian/base/
+debian/daemon/
+debian/files
+debian/substvars
+debian/utils-substvars
+debian/utils/

CHANGELOG

@@ -3,6 +3,12 @@ version 2.65
 	    TCP which are not for A and AAAA and which were directed to
 	    non-default servers. Thanks to Niax for the bug report.
 
+	    Fix failure to build with DHCP support excluded. Thanks to 
+	    Gustavo Zacarias for the patch.
+	    
+	    Fix nasty regression in 2.64 which completely broke cacheing.
+
+
 version 2.64
             Handle DHCP FQDN options with all flag bits zero and
             --dhcp-client-update set. Thanks to Bernd Krumbroeck for

bld/get-version

@@ -17,7 +17,7 @@ elif grep '\$Format:%d\$' $1/VERSION >/dev/null 2>&1; then
 # unsubstituted VERSION, but no git available.
     echo UNKNOWN
 else
-     vers=`cat $1/VERSION | sed 's/[(), ]/,/ g' | tr ',' '\n' | grep $v[0-9]`
+     vers=`cat $1/VERSION | sed 's/[(), ]/,/ g' | tr ',' '\n' | grep ^v[0-9]`
 
      if [ $? -eq 0 ]; then
          echo "${vers}" | sort | head -n 1 | sed 's/^v//'

debian/changelog

@@ -1,8 +1,14 @@
+dnsmasq (2.66-1) unstable; urgency=low
+
+   * New upstream.
+
+ -- Simon Kelley <simon@thekelleys.org.uk>  Fri, 14 Dec 2012 11:58:41 +0000
+
 dnsmasq (2.65-1) unstable; urgency=low
 
    * New upstream.
 
- -- Simon Kelley <simon@thekelleys.org.uk>  Tue, 4 Dec 2012 20:58:12 +0000
+ -- Simon Kelley <simon@thekelleys.org.uk>  Fri, 14 Dec 2012 11:34:12 +0000
 
 dnsmasq (2.64-1) unstable; urgency=low
 

src/cache.c

@@ -394,7 +394,7 @@ struct crec *cache_insert(char *name, struct all_addr *addr,
   int freed_all = flags & F_REVERSE;
   int free_avail = 0;
 
-  if(daemon->max_cache_ttl < ttl)
+  if (daemon->max_cache_ttl != 0 && daemon->max_cache_ttl < ttl)
     ttl = daemon->max_cache_ttl;
 
   /* Don't log keys */

src/dnsmasq.h

@@ -755,7 +755,8 @@ extern struct daemon {
   char *lease_file; 
   char *username, *groupname, *scriptuser;
   char *luascript;
-  char *authserver, *authinterface, *hostmaster;
+  char *authserver, *hostmaster;
+  struct iname *authinterface;
   struct name_list *secondary_forward_server;
   int group_set, osport;
   char *domain_suffix;

src/network.c

@@ -114,17 +114,9 @@ int iface_check(int family, struct all_addr *addr, char *name, int *auth)
 
   /* Note: have to check all and not bail out early, so that we set the
      "used" flags. */
-
+  
   if (auth)
-    {
-      if (daemon->authinterface && strcmp(daemon->authinterface, name) == 0)
-	{
-	  *auth = 1;
-	  return 1;
-	}
-      else 
-	*auth = 0;
-    }	
+    *auth = 0;
   
   if (daemon->if_names || daemon->if_addrs)
     {
@@ -134,25 +126,48 @@ int iface_check(int family, struct all_addr *addr, char *name, int *auth)
 	if (tmp->name && (strcmp(tmp->name, name) == 0))
 	  ret = tmp->used = 1;
 	        
-      for (tmp = daemon->if_addrs; tmp; tmp = tmp->next)
-	if (tmp->addr.sa.sa_family == family)
-	  {
-	    if (family == AF_INET &&
-		tmp->addr.in.sin_addr.s_addr == addr->addr.addr4.s_addr)
-	      ret = tmp->used = 1;
+      if (addr)
+	for (tmp = daemon->if_addrs; tmp; tmp = tmp->next)
+	  if (tmp->addr.sa.sa_family == family)
+	    {
+	      if (family == AF_INET &&
+		  tmp->addr.in.sin_addr.s_addr == addr->addr.addr4.s_addr)
+		ret = tmp->used = 1;
 #ifdef HAVE_IPV6
-	    else if (family == AF_INET6 &&
-		     IN6_ARE_ADDR_EQUAL(&tmp->addr.in6.sin6_addr, 
-					&addr->addr.addr6))
-	      ret = tmp->used = 1;
+	      else if (family == AF_INET6 &&
+		       IN6_ARE_ADDR_EQUAL(&tmp->addr.in6.sin6_addr, 
+					  &addr->addr.addr6))
+		ret = tmp->used = 1;
 #endif
-	  }          
+	    }          
     }
   
   for (tmp = daemon->if_except; tmp; tmp = tmp->next)
     if (tmp->name && (strcmp(tmp->name, name) == 0))
       ret = 0;
     
+
+  for (tmp = daemon->authinterface; tmp; tmp = tmp->next)
+    if (tmp->name)
+      {
+	if (strcmp(tmp->name, name) == 0)
+	  break;
+      }
+    else if (addr && tmp->addr.sa.sa_family == AF_INET && family == AF_INET &&
+	     tmp->addr.in.sin_addr.s_addr == addr->addr.addr4.s_addr)
+      break;
+#ifdef HAVE_IPV6
+    else if (addr && tmp->addr.sa.sa_family == AF_INET6 && family == AF_INET6 &&
+	     IN6_ARE_ADDR_EQUAL(&tmp->addr.in6.sin6_addr, &addr->addr.addr6))
+      break;
+#endif      
+
+  if (tmp && auth) 
+    {
+      *auth = 1;
+      ret = 1;
+    }
+
   return ret; 
 }
       

src/option.c

@@ -623,24 +623,6 @@ static void do_usage(void)
 
 #define ret_err(x) do { strcpy(errstr, (x)); return 0; } while (0)
 
-#ifdef HAVE_DHCP
-
-static int is_tag_prefix(char *arg)
-{
-  if (arg && (strstr(arg, "net:") == arg || strstr(arg, "tag:") == arg))
-    return 1;
-  
-  return 0;
-}
-
-static char *set_prefix(char *arg)
-{
-   if (strstr(arg, "set:") == arg)
-     return arg+4;
-   
-   return arg;
-}
-
 char *parse_server(char *arg, union mysockaddr *addr, union mysockaddr *source_addr, char *interface, int *flags)
 {
   int source_port = 0, serv_port = NAMESERVER_PORT;
@@ -728,6 +710,24 @@ char *parse_server(char *arg, union mysockaddr *addr, union mysockaddr *source_a
   return NULL;
 }
 
+#ifdef HAVE_DHCP
+
+static int is_tag_prefix(char *arg)
+{
+  if (arg && (strstr(arg, "net:") == arg || strstr(arg, "tag:") == arg))
+    return 1;
+  
+  return 0;
+}
+
+static char *set_prefix(char *arg)
+{
+   if (strstr(arg, "set:") == arg)
+     return arg+4;
+   
+   return arg;
+}
+
 /* This is too insanely large to keep in-line in the switch */
 static int parse_dhcp_opt(char *errstr, char *arg, int flags)
 {
@@ -1544,8 +1544,27 @@ static int one_opt(int option, char *arg, char *errstr, char *gen_err, int comma
 	ret_err(gen_err);
       
       daemon->authserver = opt_string_alloc(arg);
-      daemon->authinterface = opt_string_alloc(comma);
-      
+      arg = comma;
+      do {
+	struct iname *new = opt_malloc(sizeof(struct iname));
+	comma = split(arg);
+	new->name = NULL;
+	unhide_metas(arg);
+	if ((new->addr.in.sin_addr.s_addr = inet_addr(arg)) != (in_addr_t)-1)
+	  new->addr.sa.sa_family = AF_INET;
+#ifdef HAVE_IPV6
+	else if (inet_pton(AF_INET6, arg, &new->addr.in6.sin6_addr) > 0)
+	  new->addr.sa.sa_family = AF_INET6;
+#endif
+	else
+	  new->name = opt_string_alloc(arg);
+	
+	new->next = daemon->authinterface;
+	daemon->authinterface = new;
+	
+	arg = comma;
+      } while (arg);
+            
       break;
 
     case LOPT_AUTHSFS: /* --auth-sec-servers */
@@ -1554,7 +1573,7 @@ static int one_opt(int option, char *arg, char *errstr, char *gen_err, int comma
 
 	do {
 	  comma = split(arg);
-	  new = safe_malloc(sizeof(struct name_list));
+	  new = opt_malloc(sizeof(struct name_list));
 	  new->name = opt_string_alloc(arg);
 	  new->next = daemon->secondary_forward_server;
 	  daemon->secondary_forward_server = new;
@@ -1571,7 +1590,7 @@ static int one_opt(int option, char *arg, char *errstr, char *gen_err, int comma
 	if (!comma)
 	  ret_err(gen_err);
 	
-	new = safe_malloc(sizeof(struct auth_zone));
+	new = opt_malloc(sizeof(struct auth_zone));
 	new->domain = opt_string_alloc(arg);
 	new->subnet = NULL;
 	new->next = daemon->auth_zones;
@@ -1581,7 +1600,7 @@ static int one_opt(int option, char *arg, char *errstr, char *gen_err, int comma
 	  {
 	    int prefixlen = 0;
 	    char *prefix;
-	    struct subnet *subnet =  safe_malloc(sizeof(struct subnet));
+	    struct subnet *subnet =  opt_malloc(sizeof(struct subnet));
 	    
 	    subnet->next = new->subnet;
 	    new->subnet = subnet;
@@ -1660,7 +1679,7 @@ static int one_opt(int option, char *arg, char *errstr, char *gen_err, int comma
 	    {
 	      if (comma)
 		{
-		  struct cond_domain *new = safe_malloc(sizeof(struct cond_domain));
+		  struct cond_domain *new = opt_malloc(sizeof(struct cond_domain));
 		  char *netpart;
 
 		  unhide_metas(comma);