slist: use for address,extension,dhcp6,var_array

include/wicked/address.h

@@ -26,6 +26,7 @@
 
 #include <wicked/types.h>
 #include <wicked/refcount.h>
+#include <wicked/slist.h>
 #include <wicked/util.h>
 
 #include <sys/socket.h>
@@ -164,12 +165,14 @@ extern unsigned int	ni_address_preferred_lft(const ni_address_t *, const struct
 extern ni_bool_t	ni_address_lft_is_valid(const ni_address_t *, const struct timeval *);
 extern ni_bool_t	ni_address_lft_is_preferred(const ni_address_t *, const struct timeval *);
 
-extern void		ni_address_list_append(ni_address_t **, ni_address_t *);
-extern void		ni_address_list_destroy(ni_address_t **);
+extern 			ni_declare_slist_append(ni_address);
+extern 			ni_declare_slist_remove(ni_address);
+extern 			ni_declare_slist_delete(ni_address);
+extern 			ni_declare_slist_destroy(ni_address);
+extern 			ni_declare_slist_copy(ni_address);
+extern 			ni_declare_slist_count(ni_address);
 extern void		ni_address_list_dedup(ni_address_t **);
-extern void		ni_address_list_copy(ni_address_t **, const ni_address_t *);
 extern ni_address_t *	ni_address_list_find(ni_address_t *, const ni_sockaddr_t *);
-extern unsigned int	ni_address_list_count(ni_address_t *list);
 
 extern void		ni_address_array_init(ni_address_array_t *);
 extern void		ni_address_array_destroy(ni_address_array_t *);

include/wicked/util.h

@@ -9,6 +9,7 @@
 
 #include <sys/types.h>
 #include <wicked/types.h>
+#include <wicked/slist.h>
 #include <string.h>
 #include <stdio.h>
 #include <stdarg.h>
@@ -197,8 +198,8 @@ extern ni_bool_t	ni_var_array_set_boolean(ni_var_array_t *, const char *, int);
 extern void		ni_var_array_sort(ni_var_array_t *, ni_var_compare_fn_t);
 extern void		ni_var_array_sort_by_name(ni_var_array_t *);
 
-extern void		ni_var_array_list_append(ni_var_array_t **, ni_var_array_t *);
-extern void		ni_var_array_list_destroy(ni_var_array_t **);
+extern			ni_declare_slist_append(ni_var_array);
+extern			ni_declare_slist_destroy(ni_var_array);
 
 extern void		ni_stringbuf_set(ni_stringbuf_t *, const char *);
 extern void		ni_stringbuf_init(ni_stringbuf_t *);

src/address.c

@@ -31,6 +31,7 @@
 #include <wicked/route.h>
 
 #include "refcount_priv.h"
+#include "slist_priv.h"
 #include "util_priv.h"
 
 #include <string.h>
@@ -430,13 +431,12 @@ ni_address_lft_is_preferred(const ni_address_t *ap, const struct timeval *curren
 /*
  * ni_address list functions
  */
-void
-ni_address_list_append(ni_address_t **list, ni_address_t *ap)
-{
-	while (*list)
-		list = &(*list)->next;
-	*list = ap;
-}
+extern ni_define_slist_append(ni_address);
+extern ni_define_slist_remove(ni_address);
+extern ni_define_slist_delete(ni_address);
+extern ni_define_slist_destroy(ni_address);
+extern ni_define_slist_copy(ni_address);
+extern ni_define_slist_count(ni_address);
 
 void
 ni_address_list_dedup(ni_address_t **list)
@@ -461,67 +461,18 @@ ni_address_list_dedup(ni_address_t **list)
 	}
 }
 
-void
-ni_address_list_copy(ni_address_t **dst, const ni_address_t *src)
-{
-	const ni_address_t *ap;
-
-	if (!dst)
-		return;
-
-	for (ap = src; ap != NULL; ap = ap->next)
-		ni_address_list_append(dst, ni_address_clone(ap));
-}
-
-unsigned int
-ni_address_list_count(ni_address_t *list)
-{
-	unsigned int count = 0;
-	const ni_address_t *ap;
-
-	for (ap = list; ap != NULL; ap = ap->next)
-		count++;
-	return count;
-}
-
 ni_address_t *
 ni_address_list_find(ni_address_t *list, const ni_sockaddr_t *addr)
 {
 	ni_address_t *ap;
 
-	for (ap = list; ap != NULL; ap = ap->next) {
+	ni_slist_foreach(list, ap) {
 		if (ni_sockaddr_equal(&ap->local_addr, addr))
 			return ap;
 	}
 	return NULL;
 }
 
-ni_bool_t
-__ni_address_list_remove(ni_address_t **list, ni_address_t *ap)
-{
-	ni_address_t **pos, *cur;
-
-	for (pos = list; (cur = *pos) != NULL; pos = &cur->next) {
-		if (cur == ap) {
-			*pos = cur->next;
-			ni_address_free(cur);
-			return TRUE;
-		}
-	}
-	return FALSE;
-}
-
-void
-ni_address_list_destroy(ni_address_t **list)
-{
-	ni_address_t *ap;
-
-	while ((ap = *list) != NULL) {
-		*list = ap->next;
-		ni_address_free(ap);
-	}
-}
-
 void
 ni_address_array_init(ni_address_array_t *array)
 {

src/auto6.c

@@ -402,12 +402,14 @@ ni_auto6_lease_address_update(ni_netdev_t *dev, ni_addrconf_lease_t *lease, cons
 
 	if ((la = ni_address_list_find(lease->addrs, &ap->local_addr))) {
 		if (ap->owner != NI_ADDRCONF_NONE && ap->owner != NI_ADDRCONF_AUTOCONF) {
+			unsigned int plen = la->prefixlen;
+
 			changed = TRUE;
-			__ni_address_list_remove(&lease->addrs, la);
+			ni_address_list_delete(&lease->addrs, la);
 			ni_debug_verbose(NI_LOG_DEBUG, NI_TRACE_IPV6|NI_TRACE_AUTOIP,
 					"%s: removed address %s/%u in %s:%s lease (owner %s)",
 					dev->name,
-					ni_sockaddr_print(&la->local_addr), la->prefixlen,
+					ni_sockaddr_print(&ap->local_addr), plen,
 					ni_addrfamily_type_to_name(lease->family),
 					ni_addrconf_type_to_name(lease->type),
 					ni_addrconf_type_to_name(ap->owner));
@@ -573,12 +575,14 @@ ni_auto6_on_address_event(ni_netdev_t *dev, ni_event_t event, const ni_address_t
 
 	case NI_EVENT_ADDRESS_DELETE:
 		if ((la = ni_address_list_find(lease->addrs, &ap->local_addr))) {
+			unsigned int plen = la->prefixlen;
+
 			changed = TRUE;
-			__ni_address_list_remove(&lease->addrs, la);
+			ni_address_list_delete(&lease->addrs, la);
 			ni_debug_verbose(NI_LOG_DEBUG, NI_TRACE_IPV6|NI_TRACE_AUTOIP,
 					"%s: deleted address %s/%u in %s:%s lease (owner %s)",
 					dev->name,
-					ni_sockaddr_print(&la->local_addr), la->prefixlen,
+					ni_sockaddr_print(&ap->local_addr), plen,
 					ni_addrfamily_type_to_name(lease->family),
 					ni_addrconf_type_to_name(lease->type),
 					ni_addrconf_type_to_name(ap->owner));