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authorMatus Fabian <matfabia@cisco.com>2017-02-02 01:43:00 -0800
committerMatus Fabian <matfabia@cisco.com>2017-02-03 01:09:45 -0800
commit09d96f4a611fa989bfbbfb7e683d668dbe73ac1a (patch)
treec3e99fad08357a2c1b9660de49cf01b2e7d20aee /src/plugins/snat/snat_test.c
parent85bb9172894870f0c6c72e1555a0decf4d37213f (diff)
SNAT: Port allocation per protocol
Ports are allocated per protocol (UDP, TCP, ICMP) 1:1 NAT with port is configured for specific protocol Change-Id: I37ae5eed3715b223d0620d4fdaed7a482bb7a834 Signed-off-by: Matus Fabian <matfabia@cisco.com>
Diffstat (limited to 'src/plugins/snat/snat_test.c')
-rw-r--r--src/plugins/snat/snat_test.c29
1 files changed, 18 insertions, 11 deletions
diff --git a/src/plugins/snat/snat_test.c b/src/plugins/snat/snat_test.c
index 50e81eaec46..85f9d57a35e 100644
--- a/src/plugins/snat/snat_test.c
+++ b/src/plugins/snat/snat_test.c
@@ -214,13 +214,14 @@ static int api_snat_add_static_mapping(vat_main_t * vam)
unformat_input_t * i = vam->input;
vl_api_snat_add_static_mapping_t * mp;
u8 external_addr_set = 0;
- u8 local_addr_set;
+ u8 local_addr_set = 0;
u8 is_add = 1;
u8 addr_only = 1;
ip4_address_t local_addr, external_addr;
u32 local_port = 0, external_port = 0, vrf_id = ~0;
u32 sw_if_index = ~0;
u8 sw_if_index_set = 0;
+ u32 proto = ~0;
int ret;
while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
@@ -239,7 +240,9 @@ static int api_snat_add_static_mapping(vat_main_t * vam)
sw_if_index_set = 1;
else if (unformat (i, "external_sw_if_index %d", &sw_if_index))
sw_if_index_set = 1;
- else if (unformat (i, "vrf %u", &vrf_id))
+ else if (unformat (i, "vrf %u", &vrf_id))
+ ;
+ else if (unformat (i, "protocol %u", &proto))
;
else if (unformat (i, "del"))
is_add = 0;
@@ -269,6 +272,7 @@ static int api_snat_add_static_mapping(vat_main_t * vam)
mp->external_port = ntohs ((u16) external_port);
mp->external_sw_if_index = ntohl (sw_if_index);
mp->vrf_id = ntohl (vrf_id);
+ mp->protocol = (u8) proto;
memcpy (mp->local_ip_address, &local_addr, 4);
memcpy (mp->external_ip_address, &external_addr, 4);
@@ -300,17 +304,19 @@ static void vl_api_snat_static_mapping_details_t_handler
vat_main_t *vam = sm->vat_main;
if (mp->addr_only)
- fformat (vam->ofp, "%15U%6s%15U%6s%11d\n",
+ fformat (vam->ofp, "%15U%6s%15U%6s%11d%6d\n",
format_ip4_address, &mp->local_ip_address, "",
format_ip4_address, &mp->external_ip_address, "",
- ntohl (mp->vrf_id));
+ ntohl (mp->vrf_id),
+ mp->protocol);
else
- fformat (vam->ofp, "%15U%6d%15U%6d%11d\n",
+ fformat (vam->ofp, "%15U%6d%15U%6d%11d%6d\n",
format_ip4_address, &mp->local_ip_address,
ntohs (mp->local_port),
format_ip4_address, &mp->external_ip_address,
ntohs (mp->external_port),
- ntohl (mp->vrf_id));
+ ntohl (mp->vrf_id),
+ mp->protocol);
}
@@ -327,8 +333,8 @@ static int api_snat_static_mapping_dump(vat_main_t * vam)
}
fformat (vam->ofp, "%21s%21s\n", "local", "external");
- fformat (vam->ofp, "%15s%6s%15s%6s%11s\n", "address", "port", "address",
- "port", "vrf");
+ fformat (vam->ofp, "%15s%6s%15s%6s%11s%6s\n", "address", "port", "address",
+ "port", "vrf", "proto");
M(SNAT_STATIC_MAPPING_DUMP, mp);
S(mp);
@@ -626,9 +632,10 @@ static int api_snat_add_del_interface_addr (vat_main_t * vam)
_(snat_add_address_range, "<start-addr> [- <end-addr] [del]") \
_(snat_interface_add_del_feature, \
"<intfc> | sw_if_index <id> [in] [out] [del]") \
-_(snat_add_static_mapping, "local_addr <ip> external_addr <ip> " \
- "| external_if <intfc> | external_sw_if_ndex <id>) " \
- "[local_port <n>] [external_port <n>] [vrf <table-id>] [del]") \
+_(snat_add_static_mapping, "local_addr <ip> (external_addr <ip>" \
+ " | external_if <intfc> | external_sw_if_ndex <id>) " \
+ "[local_port <n>] [external_port <n>] [vrf <table-id>] [del] " \
+ "protocol <n>") \
_(snat_set_workers, "<wokrers_bitmap>") \
_(snat_static_mapping_dump, "") \
_(snat_show_config, "") \