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Diffstat (limited to 'src/libcharon/sa/ikev2/keymat_v2.c')
-rw-r--r--src/libcharon/sa/ikev2/keymat_v2.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/libcharon/sa/ikev2/keymat_v2.c b/src/libcharon/sa/ikev2/keymat_v2.c
index 6fedc8eb5..fce0840e3 100644
--- a/src/libcharon/sa/ikev2/keymat_v2.c
+++ b/src/libcharon/sa/ikev2/keymat_v2.c
@@ -112,6 +112,7 @@ static bool derive_ike_aead(private_keymat_v2_t *this, u_int16_t alg,
case ENCR_AES_GCM_ICV12:
case ENCR_AES_GCM_ICV16:
/* RFC 4106 */
+ case ENCR_CHACHA20_POLY1305:
salt_size = 4;
break;
case ENCR_AES_CCM_ICV8:
@@ -527,6 +528,7 @@ METHOD(keymat_v2_t, derive_child_keys, bool,
case ENCR_AES_GCM_ICV16:
case ENCR_AES_CTR:
case ENCR_NULL_AUTH_AES_GMAC:
+ case ENCR_CHACHA20_POLY1305:
enc_size += 4;
break;
default: