Use large enough buffers for IPv6 addresses in Calling-Station-Id

diff --git a/src/libcharon/plugins/eap_radius/eap_radius_accounting.c b/src/libcharon/plugins/eap_radius/eap_radius_accounting.c
index 46e235cd63c6e833df005007e6d278d6d7a1b722..b34e60b4de6835f6f459ac1993e0f9800d1ebe54 100644 (file)
--- a/src/libcharon/plugins/eap_radius/eap_radius_accounting.c
+++ b/src/libcharon/plugins/eap_radius/eap_radius_accounting.c
@@ -144,7 +144,7 @@ static bool send_message(private_eap_radius_accounting_t *this,
  */
 static void send_start(private_eap_radius_accounting_t *this, ike_sa_t *ike_sa)
 {
-       char buf[32];
+       char buf[64];
        radius_message_t *message;
        host_t *vip;
        entry_t *entry;
@@ -189,7 +189,7 @@ static void send_stop(private_eap_radius_accounting_t *this, ike_sa_t *ike_sa)
        entry_t *entry;
        u_int32_t id, value;
        host_t *vip;
-       char buf[32];
+       char buf[64];
 
        id = ike_sa->get_unique_id(ike_sa);
        this->mutex->lock(this->mutex);