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-rw-r--r--accel-pppd/radius/attr_defs.h1
-rw-r--r--accel-pppd/radius/dict/dictionary1
-rw-r--r--accel-pppd/radius/radius.c28
-rw-r--r--accel-pppd/radius/radius_p.h1
4 files changed, 31 insertions, 0 deletions
diff --git a/accel-pppd/radius/attr_defs.h b/accel-pppd/radius/attr_defs.h
index 779229e..eb3c5de 100644
--- a/accel-pppd/radius/attr_defs.h
+++ b/accel-pppd/radius/attr_defs.h
@@ -291,3 +291,4 @@
#define Login_IPv6_Host 98
#define Framed_IPv6_Route 99
#define Framed_IPv6_Pool 100
+#define Delegated_IPv6_Prefix 123
diff --git a/accel-pppd/radius/dict/dictionary b/accel-pppd/radius/dict/dictionary
index 02eb7de..15d7e15 100644
--- a/accel-pppd/radius/dict/dictionary
+++ b/accel-pppd/radius/dict/dictionary
@@ -72,6 +72,7 @@ $INCLUDE dictionary.rfc3580
$INCLUDE dictionary.rfc4072
$INCLUDE dictionary.rfc4372
$INCLUDE dictionary.rfc4679
+$INCLUDE dictionary.rfc4818
$INCLUDE dictionary.rfc5176
$INCLUDE dictionary.microsoft
diff --git a/accel-pppd/radius/radius.c b/accel-pppd/radius/radius.c
index 94f6447..2a70327 100644
--- a/accel-pppd/radius/radius.c
+++ b/accel-pppd/radius/radius.c
@@ -130,6 +130,12 @@ int rad_proc_attrs(struct rad_req_t *req)
a->addr = attr->val.ipv6prefix.prefix;
list_add_tail(&a->entry, &req->rpd->ipv6_addr.addr_list);
break;
+ case Delegated_IPv6_Prefix:
+ a = _malloc(sizeof(*a));
+ a->prefix_len = attr->val.ipv6prefix.len;
+ a->addr = attr->val.ipv6prefix.prefix;
+ list_add_tail(&a->entry, &req->rpd->ipv6_dp.prefix_list);
+ break;
}
}
@@ -195,6 +201,19 @@ static struct ipv6db_item_t *get_ipv6(struct ppp_t *ppp)
return NULL;
}
+static struct ipv6db_prefix_t *get_ipv6_prefix(struct ppp_t *ppp)
+{
+ struct radius_pd_t *rpd = find_pd(ppp);
+
+ rpd->ipv6_dp.owner = &ipdb;
+
+ if (!list_empty(&rpd->ipv6_dp.prefix_list))
+ return &rpd->ipv6_dp;
+
+ return NULL;
+}
+
+
static void session_timeout(struct triton_timer_t *t)
{
@@ -221,6 +240,8 @@ static void ppp_starting(struct ppp_t *ppp)
pthread_mutex_init(&rpd->lock, NULL);
INIT_LIST_HEAD(&rpd->plugin_list);
INIT_LIST_HEAD(&rpd->ipv6_addr.addr_list);
+ INIT_LIST_HEAD(&rpd->ipv6_dp.prefix_list);
+
list_add_tail(&rpd->pd.entry, &ppp->pd_list);
pthread_rwlock_wrlock(&sessions_lock);
@@ -289,6 +310,12 @@ static void ppp_finished(struct ppp_t *ppp)
_free(a);
}
+ while (!list_empty(&rpd->ipv6_dp.prefix_list)) {
+ a = list_entry(rpd->ipv6_dp.prefix_list.next, typeof(*a), entry);
+ list_del(&a->entry);
+ _free(a);
+ }
+
list_del(&rpd->pd.entry);
mempool_free(rpd);
@@ -436,6 +463,7 @@ void __export rad_register_plugin(struct ppp_t *ppp, struct rad_plugin_t *plugin
static struct ipdb_t ipdb = {
.get_ipv4 = get_ipv4,
.get_ipv6 = get_ipv6,
+ .get_ipv6_prefix = get_ipv6_prefix,
};
static struct pwdb_t pwdb = {
diff --git a/accel-pppd/radius/radius_p.h b/accel-pppd/radius/radius_p.h
index f3f28e2..0a6261e 100644
--- a/accel-pppd/radius/radius_p.h
+++ b/accel-pppd/radius/radius_p.h
@@ -35,6 +35,7 @@ struct radius_pd_t
struct ipv4db_item_t ipv4_addr;
struct ipv6db_item_t ipv6_addr;
+ struct ipv6db_prefix_t ipv6_dp;
int acct_interim_interval;
time_t acct_timestamp;