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Diffstat (limited to 'hicn-plugin/src/faces/udp/face_udp_cli.c')
-rwxr-xr-xhicn-plugin/src/faces/udp/face_udp_cli.c164
1 files changed, 164 insertions, 0 deletions
diff --git a/hicn-plugin/src/faces/udp/face_udp_cli.c b/hicn-plugin/src/faces/udp/face_udp_cli.c
new file mode 100755
index 000000000..7bb172ce8
--- /dev/null
+++ b/hicn-plugin/src/faces/udp/face_udp_cli.c
@@ -0,0 +1,164 @@
+/*
+ * Copyright (c) 2017-2019 Cisco and/or its affiliates.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "face_udp.h"
+#include "dpo_udp.h"
+
+#include <vnet/vnet.h>
+#include <vnet/dpo/dpo.h>
+#include <vlib/vlib.h>
+#include <vnet/ip/format.h>
+
+#define HICN_FACE_NONE 0
+#define HICN_FACE_DELETE 1
+#define HICN_FACE_ADD 2
+
+
+static clib_error_t *
+hicn_face_udp_cli_set_command_fn (vlib_main_t * vm,
+ unformat_input_t * main_input,
+ vlib_cli_command_t * cmd)
+{
+ vnet_main_t *vnm = vnet_get_main ();
+ ip46_address_t src_addr;
+ u32 src_port = 0;
+ ip46_address_t dst_addr;
+ u32 dst_port = 0;
+ hicn_face_id_t face_id = HICN_FACE_NULL;
+ int ret = HICN_ERROR_NONE;
+ int sw_if;
+ int face_op = HICN_FACE_NONE;
+
+ ip46_address_reset (&src_addr);
+ ip46_address_reset (&dst_addr);
+ /* Get a line of input. */
+ unformat_input_t _line_input, *line_input = &_line_input;
+ if (!unformat_user (main_input, unformat_line_input, line_input))
+ {
+ return (0);
+ }
+
+ while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (line_input, "del"))
+ {
+ if (unformat (line_input, "id %d", &face_id))
+ face_op = HICN_FACE_DELETE;
+ else
+ {
+ return clib_error_return (0, "missing face id");
+ }
+ }
+ else if (unformat (line_input, "add"))
+ {
+ face_op = HICN_FACE_ADD;
+ if (unformat
+ (line_input, "src_addr %U port %u dst_addr %U port %u intfc %U",
+ unformat_ip46_address, &src_addr, IP46_TYPE_ANY, &src_port,
+ unformat_ip46_address, &dst_addr, IP46_TYPE_ANY, &dst_port,
+ unformat_vnet_sw_interface, vnm, &sw_if));
+ else
+ {
+ return clib_error_return (0, "%s '%U'",
+ get_error_string
+ (HICN_ERROR_CLI_INVAL),
+ format_unformat_error, line_input);
+ }
+ }
+ else
+ {
+ return clib_error_return (0, "%s '%U'",
+ get_error_string (HICN_ERROR_CLI_INVAL),
+ format_unformat_error, line_input);
+ }
+ }
+
+ if (face_id != HICN_FACE_NULL)
+ {
+ if (!hicn_dpoi_idx_is_valid (face_id))
+ {
+ return clib_error_return (0, "%s, face_id %d not valid",
+ get_error_string (ret), face_id);
+ }
+ }
+
+ int rv;
+ switch (face_op)
+ {
+ case HICN_FACE_ADD:
+
+ /* Check for presence of next hop address */
+ if (((dst_addr.as_u64[0] == (u64) 0) && (dst_addr.as_u64[1] == (u64) 0))
+ || dst_port == 0)
+ {
+ return clib_error_return (0, "dst address and port not specified");
+ }
+
+ if (((src_addr.as_u64[0] == (u64) 0) && (src_addr.as_u64[1] == (u64) 0))
+ || src_port == 0)
+ {
+ return clib_error_return (0, "src address not specified");
+ }
+
+ rv =
+ hicn_face_udp_add (&src_addr, &dst_addr,
+ clib_host_to_net_u16 (src_port),
+ clib_host_to_net_u16 (dst_port), sw_if, &face_id);
+ if (rv == HICN_ERROR_NONE)
+ {
+ vlib_cli_output (vm, "Face id: %d", face_id);
+ }
+ else
+ {
+ return clib_error_return (0, get_error_string (rv));
+ }
+ break;
+ case HICN_FACE_DELETE:
+ rv = hicn_face_udp_del (face_id);
+ if (rv == HICN_ERROR_NONE)
+ {
+ vlib_cli_output (vm, "Face %d deleted", face_id);
+ }
+ else
+ {
+ return clib_error_return (0, get_error_string (rv));
+ }
+ break;
+ default:
+ return clib_error_return (0, "Operation (%d) not implemented", face_op);
+ break;
+ }
+ return (rv == HICN_ERROR_NONE) ? 0 : clib_error_return (0, "%s\n",
+ get_error_string
+ (rv));
+}
+
+/* cli declaration for 'cfg face' */
+/* *INDENT-OFF* */
+VLIB_CLI_COMMAND (hicn_face_udp_cli_set_command, static) =
+{
+ .path = "hicn face udp",
+ .short_help = "hicn face udp {add src_addr <src_address> port <src_port > dst_addr <dst_address> port <dst_port>} intfc <interface> | {del id <face_id>}",
+ .function = hicn_face_udp_cli_set_command_fn,
+};
+/* *INDENT-ON* */
+
+/*
+ * fd.io coding-style-patch-verification: ON
+ *
+ * Local Variables:
+ * eval: (c-set-style "gnu")
+ * End:
+ */