diff options
| -rw-r--r-- | src/plugins/ikev2/ikev2.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/plugins/ikev2/ikev2.c b/src/plugins/ikev2/ikev2.c index 7931322146c..44528e1fdaf 100644 --- a/src/plugins/ikev2/ikev2.c +++ b/src/plugins/ikev2/ikev2.c @@ -1671,11 +1671,13 @@ ikev2_sa_auth (ikev2_sa_t * sa) authmsg = ikev2_sa_generate_authmsg (sa, 1); if (sel_p->auth.method == IKEV2_AUTH_METHOD_SHARED_KEY_MIC) { + vec_free (sa->r_auth.data); sa->r_auth.data = ikev2_calc_prf (tr_prf, psk, authmsg); sa->r_auth.method = IKEV2_AUTH_METHOD_SHARED_KEY_MIC; } else if (sel_p->auth.method == IKEV2_AUTH_METHOD_RSA_SIG) { + vec_free (sa->r_auth.data); sa->r_auth.data = ikev2_calc_sign (km->pkey, authmsg); sa->r_auth.method = IKEV2_AUTH_METHOD_RSA_SIG; } @@ -1732,11 +1734,13 @@ ikev2_sa_auth_init (ikev2_sa_t * sa) if (sa->i_auth.method == IKEV2_AUTH_METHOD_SHARED_KEY_MIC) { + vec_free (sa->i_auth.data); sa->i_auth.data = ikev2_calc_prf (tr_prf, psk, authmsg); sa->i_auth.method = IKEV2_AUTH_METHOD_SHARED_KEY_MIC; } else if (sa->i_auth.method == IKEV2_AUTH_METHOD_RSA_SIG) { + vec_free (sa->i_auth.data); sa->i_auth.data = ikev2_calc_sign (km->pkey, authmsg); sa->i_auth.method = IKEV2_AUTH_METHOD_RSA_SIG; } |