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path: root/src/plugins/wireguard/wireguard_noise.c
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Diffstat (limited to 'src/plugins/wireguard/wireguard_noise.c')
-rw-r--r--src/plugins/wireguard/wireguard_noise.c32
1 files changed, 17 insertions, 15 deletions
diff --git a/src/plugins/wireguard/wireguard_noise.c b/src/plugins/wireguard/wireguard_noise.c
index c9d8e31061a..19b0ce5a58c 100644
--- a/src/plugins/wireguard/wireguard_noise.c
+++ b/src/plugins/wireguard/wireguard_noise.c
@@ -33,8 +33,10 @@ noise_local_t *noise_local_pool;
static noise_keypair_t *noise_remote_keypair_allocate (noise_remote_t *);
static void noise_remote_keypair_free (vlib_main_t * vm, noise_remote_t *,
noise_keypair_t **);
-static uint32_t noise_remote_handshake_index_get (noise_remote_t *);
-static void noise_remote_handshake_index_drop (noise_remote_t *);
+static uint32_t noise_remote_handshake_index_get (vlib_main_t *vm,
+ noise_remote_t *);
+static void noise_remote_handshake_index_drop (vlib_main_t *vm,
+ noise_remote_t *);
static uint64_t noise_counter_send (noise_counter_t *);
bool noise_counter_recv (noise_counter_t *, uint64_t);
@@ -86,7 +88,7 @@ noise_local_set_private (noise_local_t * l,
}
void
-noise_remote_init (noise_remote_t * r, uint32_t peer_pool_idx,
+noise_remote_init (vlib_main_t *vm, noise_remote_t *r, uint32_t peer_pool_idx,
const uint8_t public[NOISE_PUBLIC_KEY_LEN],
u32 noise_local_idx)
{
@@ -97,18 +99,18 @@ noise_remote_init (noise_remote_t * r, uint32_t peer_pool_idx,
r->r_local_idx = noise_local_idx;
r->r_handshake.hs_state = HS_ZEROED;
- noise_remote_precompute (r);
+ noise_remote_precompute (vm, r);
}
void
-noise_remote_precompute (noise_remote_t * r)
+noise_remote_precompute (vlib_main_t *vm, noise_remote_t *r)
{
noise_local_t *l = noise_local_get (r->r_local_idx);
if (!curve25519_gen_shared (r->r_ss, l->l_private, r->r_public))
clib_memset (r->r_ss, 0, NOISE_PUBLIC_KEY_LEN);
- noise_remote_handshake_index_drop (r);
+ noise_remote_handshake_index_drop (vm, r);
wg_secure_zero_memory (&r->r_handshake, sizeof (r->r_handshake));
}
@@ -154,9 +156,9 @@ noise_create_initiation (vlib_main_t * vm, noise_remote_t * r,
/* {t} */
noise_tai64n_now (ets);
noise_msg_encrypt (vm, ets, ets, NOISE_TIMESTAMP_LEN, key_idx, hs->hs_hash);
- noise_remote_handshake_index_drop (r);
+ noise_remote_handshake_index_drop (vm, r);
hs->hs_state = CREATED_INITIATION;
- hs->hs_local_index = noise_remote_handshake_index_get (r);
+ hs->hs_local_index = noise_remote_handshake_index_get (vm, r);
*s_idx = hs->hs_local_index;
ret = true;
error:
@@ -237,7 +239,7 @@ noise_consume_initiation (vlib_main_t * vm, noise_local_t * l,
goto error;
/* Ok, we're happy to accept this initiation now */
- noise_remote_handshake_index_drop (r);
+ noise_remote_handshake_index_drop (vm, r);
r->r_handshake = hs;
*rp = r;
ret = true;
@@ -291,7 +293,7 @@ noise_create_response (vlib_main_t * vm, noise_remote_t * r, uint32_t * s_idx,
hs->hs_state = CREATED_RESPONSE;
- hs->hs_local_index = noise_remote_handshake_index_get (r);
+ hs->hs_local_index = noise_remote_handshake_index_get (vm, r);
*r_idx = hs->hs_remote_index;
*s_idx = hs->hs_local_index;
ret = true;
@@ -451,7 +453,7 @@ noise_remote_begin_session (vlib_main_t * vm, noise_remote_t * r)
void
noise_remote_clear (vlib_main_t * vm, noise_remote_t * r)
{
- noise_remote_handshake_index_drop (r);
+ noise_remote_handshake_index_drop (vm, r);
wg_secure_zero_memory (&r->r_handshake, sizeof (r->r_handshake));
clib_rwlock_writer_lock (&r->r_keypair_lock);
@@ -555,21 +557,21 @@ noise_remote_keypair_allocate (noise_remote_t * r)
}
static uint32_t
-noise_remote_handshake_index_get (noise_remote_t * r)
+noise_remote_handshake_index_get (vlib_main_t *vm, noise_remote_t *r)
{
noise_local_t *local = noise_local_get (r->r_local_idx);
struct noise_upcall *u = &local->l_upcall;
- return u->u_index_set (r);
+ return u->u_index_set (vm, r);
}
static void
-noise_remote_handshake_index_drop (noise_remote_t * r)
+noise_remote_handshake_index_drop (vlib_main_t *vm, noise_remote_t *r)
{
noise_handshake_t *hs = &r->r_handshake;
noise_local_t *local = noise_local_get (r->r_local_idx);
struct noise_upcall *u = &local->l_upcall;
if (hs->hs_state != HS_ZEROED)
- u->u_index_drop (hs->hs_local_index);
+ u->u_index_drop (vm, hs->hs_local_index);
}
static void