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-rw-r--r--src/plugins/linux-cp/lcp_api.c12
-rw-r--r--src/plugins/nat/nat44-ed/nat44_ed_api.c6
-rw-r--r--src/plugins/nat/nat44-ei/nat44_ei_api.c6
-rw-r--r--src/plugins/nat/pnat/pnat_api.c12
-rw-r--r--src/vlibapi/api_helper_macros.h44
5 files changed, 50 insertions, 30 deletions
diff --git a/src/plugins/linux-cp/lcp_api.c b/src/plugins/linux-cp/lcp_api.c
index 7f77bf71f1d..01d66478b90 100644
--- a/src/plugins/linux-cp/lcp_api.c
+++ b/src/plugins/linux-cp/lcp_api.c
@@ -78,11 +78,7 @@ vl_api_lcp_itf_pair_add_del_t_handler (vl_api_lcp_itf_pair_add_del_t *mp)
lip_host_type_t lip_host_type;
int rv;
- if (!vnet_sw_if_index_is_api_valid (mp->sw_if_index))
- {
- rv = VNET_API_ERROR_INVALID_SW_IF_INDEX;
- goto bad_sw_if_index;
- }
+ VALIDATE_SW_IF_INDEX_END (mp);
phy_sw_if_index = mp->sw_if_index;
lip_host_type = api_decode_host_type (mp->host_if_type);
@@ -110,11 +106,7 @@ vl_api_lcp_itf_pair_add_del_v2_t_handler (vl_api_lcp_itf_pair_add_del_v2_t *mp)
lip_host_type_t lip_host_type;
int rv;
- if (!vnet_sw_if_index_is_api_valid (mp->sw_if_index))
- {
- rv = VNET_API_ERROR_INVALID_SW_IF_INDEX;
- goto bad_sw_if_index;
- }
+ VALIDATE_SW_IF_INDEX_END (mp);
phy_sw_if_index = mp->sw_if_index;
lip_host_type = api_decode_host_type (mp->host_if_type);
diff --git a/src/plugins/nat/nat44-ed/nat44_ed_api.c b/src/plugins/nat/nat44-ed/nat44_ed_api.c
index 6123544087b..6b769672135 100644
--- a/src/plugins/nat/nat44-ed/nat44_ed_api.c
+++ b/src/plugins/nat/nat44-ed/nat44_ed_api.c
@@ -554,11 +554,7 @@ vl_api_nat44_ed_add_del_output_interface_t_handler (
snat_main_t *sm = &snat_main;
int rv = 0;
- if (!vnet_sw_if_index_is_api_valid (mp->sw_if_index))
- {
- rv = VNET_API_ERROR_INVALID_SW_IF_INDEX;
- goto bad_sw_if_index;
- }
+ VALIDATE_SW_IF_INDEX_END (mp);
if (mp->is_add)
{
diff --git a/src/plugins/nat/nat44-ei/nat44_ei_api.c b/src/plugins/nat/nat44-ei/nat44_ei_api.c
index 1d469b3f43f..425c03c5154 100644
--- a/src/plugins/nat/nat44-ei/nat44_ei_api.c
+++ b/src/plugins/nat/nat44-ei/nat44_ei_api.c
@@ -715,11 +715,7 @@ vl_api_nat44_ei_add_del_output_interface_t_handler (
nat44_ei_main_t *nm = &nat44_ei_main;
int rv = 0;
- if (!vnet_sw_if_index_is_api_valid (mp->sw_if_index))
- {
- rv = VNET_API_ERROR_INVALID_SW_IF_INDEX;
- goto bad_sw_if_index;
- }
+ VALIDATE_SW_IF_INDEX_END (mp);
if (mp->is_add)
{
diff --git a/src/plugins/nat/pnat/pnat_api.c b/src/plugins/nat/pnat/pnat_api.c
index 2c4a1382d2a..442ee7c42c2 100644
--- a/src/plugins/nat/pnat/pnat_api.c
+++ b/src/plugins/nat/pnat/pnat_api.c
@@ -46,11 +46,7 @@ vl_api_pnat_binding_attach_t_handler(vl_api_pnat_binding_attach_t *mp) {
vl_api_pnat_binding_attach_reply_t *rmp;
int rv;
- /* Ensure that the interface exists */
- if (!vnet_sw_if_index_is_api_valid(mp->sw_if_index)) {
- rv = VNET_API_ERROR_INVALID_SW_IF_INDEX;
- goto bad_sw_if_index;
- }
+ VALIDATE_SW_IF_INDEX_END(mp);
rv =
pnat_binding_attach(mp->sw_if_index, mp->attachment, mp->binding_index);
@@ -65,11 +61,7 @@ vl_api_pnat_binding_detach_t_handler(vl_api_pnat_binding_detach_t *mp) {
vl_api_pnat_binding_detach_reply_t *rmp;
int rv;
- /* Ensure that the interface exists */
- if (!vnet_sw_if_index_is_api_valid(mp->sw_if_index)) {
- rv = VNET_API_ERROR_INVALID_SW_IF_INDEX;
- goto bad_sw_if_index;
- }
+ VALIDATE_SW_IF_INDEX_END(mp);
rv =
pnat_binding_detach(mp->sw_if_index, mp->attachment, mp->binding_index);
diff --git a/src/vlibapi/api_helper_macros.h b/src/vlibapi/api_helper_macros.h
index 7a04bb056f2..320390534a5 100644
--- a/src/vlibapi/api_helper_macros.h
+++ b/src/vlibapi/api_helper_macros.h
@@ -273,6 +273,17 @@ do { \
} \
} while(0);
+#define VALIDATE_SW_IF_INDEX_END(mp) \
+ do \
+ { \
+ if (!vnet_sw_if_index_is_api_valid ((mp)->sw_if_index)) \
+ { \
+ rv = VNET_API_ERROR_INVALID_SW_IF_INDEX; \
+ goto bad_sw_if_index; \
+ } \
+ } \
+ while (0);
+
#define BAD_SW_IF_INDEX_LABEL \
do { \
bad_sw_if_index: \
@@ -287,6 +298,17 @@ bad_sw_if_index: \
} \
} while(0);
+#define VALIDATE_RX_SW_IF_INDEX_END(mp) \
+ do \
+ { \
+ if (!vnet_sw_if_index_is_api_valid ((mp)->rx_sw_if_index)) \
+ { \
+ rv = VNET_API_ERROR_INVALID_SW_IF_INDEX; \
+ goto bad_rx_sw_if_index; \
+ } \
+ } \
+ while (0);
+
#define BAD_RX_SW_IF_INDEX_LABEL \
do { \
bad_rx_sw_if_index: \
@@ -301,6 +323,17 @@ bad_rx_sw_if_index: \
} \
} while(0);
+#define VALIDATE_TX_SW_IF_INDEX_END(mp) \
+ do \
+ { \
+ if (!vnet_sw_if_index_is_api_valid (mp->tx_sw_if_index)) \
+ { \
+ rv = VNET_API_ERROR_INVALID_SW_IF_INDEX; \
+ goto bad_tx_sw_if_index; \
+ } \
+ } \
+ while (0);
+
#define BAD_TX_SW_IF_INDEX_LABEL \
do { \
bad_tx_sw_if_index: \
@@ -315,6 +348,17 @@ bad_tx_sw_if_index: \
} \
} while(0);
+#define VALIDATE_BD_ID_END(mp) \
+ do \
+ { \
+ if (mp->bd_id > L2_BD_ID_MAX) \
+ { \
+ rv = VNET_API_ERROR_BD_ID_EXCEED_MAX; \
+ goto bad_bd_id; \
+ } \
+ } \
+ while (0);
+
#define BAD_BD_ID_LABEL \
do { \
bad_bd_id: \