diff options
| author |   Florin Coras <fcoras@cisco.com> | 2021-09-09 12:04:17 -0700 |
|---|---|---|
| committer |   Damjan Marion <dmarion@me.com> | 2021-09-13 13:39:18 +0000 |
| commit | 596c45b22211c9af243b624dc037f58c0aa1c302 (patch) | |
| tree | 544b30c173bfe2297e41cc6f2ad7a545342d039c /src/vnet/session | |
| parent | db79ac0502f3a2ecc20d4fa2e9f9be20bfb8e18c (diff) | |
tcp session: initialize sw_if_index at connect time
Type: fix
Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: Id0e67a9ce9c5d8bca2cd7a30493f03a02a46dc46
Diffstat (limited to 'src/vnet/session')
| -rw-r--r-- | src/vnet/session/transport.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/vnet/session/transport.c b/src/vnet/session/transport.c index 526f1a2da15..4b263cd29b9 100644 --- a/src/vnet/session/transport.c +++ b/src/vnet/session/transport.c @@ -549,14 +549,14 @@ transport_get_interface_ip (u32 sw_if_index, u8 is_ip4, ip46_address_t * addr) } static session_error_t -transport_find_local_ip_for_remote (u32 sw_if_index, - transport_endpoint_t * rmt, - ip46_address_t * lcl_addr) +transport_find_local_ip_for_remote (u32 *sw_if_index, + transport_endpoint_t *rmt, + ip46_address_t *lcl_addr) { fib_node_index_t fei; fib_prefix_t prefix; - if (sw_if_index == ENDPOINT_INVALID_INDEX) + if (*sw_if_index == ENDPOINT_INVALID_INDEX) { /* Find a FIB path to the destination */ clib_memcpy_fast (&prefix.fp_addr, &rmt->ip, sizeof (rmt->ip)); @@ -570,13 +570,13 @@ transport_find_local_ip_for_remote (u32 sw_if_index, if (fei == FIB_NODE_INDEX_INVALID) return SESSION_E_NOROUTE; - sw_if_index = fib_entry_get_resolving_interface (fei); - if (sw_if_index == ENDPOINT_INVALID_INDEX) + *sw_if_index = fib_entry_get_resolving_interface (fei); + if (*sw_if_index == ENDPOINT_INVALID_INDEX) return SESSION_E_NOINTF; } clib_memset (lcl_addr, 0, sizeof (*lcl_addr)); - return transport_get_interface_ip (sw_if_index, rmt->is_ip4, lcl_addr); + return transport_get_interface_ip (*sw_if_index, rmt->is_ip4, lcl_addr); } int @@ -593,7 +593,7 @@ transport_alloc_local_endpoint (u8 proto, transport_endpoint_cfg_t * rmt_cfg, */ if (ip_is_zero (&rmt_cfg->peer.ip, rmt_cfg->peer.is_ip4)) { - error = transport_find_local_ip_for_remote (rmt_cfg->peer.sw_if_index, + error = transport_find_local_ip_for_remote (&rmt_cfg->peer.sw_if_index, rmt, lcl_addr); if (error) return error; |