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-rw-r--r--src/plugins/npt66/npt66_cli.c88
1 files changed, 88 insertions, 0 deletions
diff --git a/src/plugins/npt66/npt66_cli.c b/src/plugins/npt66/npt66_cli.c
new file mode 100644
index 00000000000..268bca264b3
--- /dev/null
+++ b/src/plugins/npt66/npt66_cli.c
@@ -0,0 +1,88 @@
+// SPDX-License-Identifier: Apache-2.0
+// Copyright(c) 2023 Cisco Systems, Inc.
+
+#include <stdbool.h>
+#include <vlib/vlib.h>
+#include <vnet/feature/feature.h>
+#include <vnet/ip/ip.h>
+#include <vppinfra/clib_error.h>
+#include "npt66.h"
+
+static clib_error_t *
+set_npt66_binding_command_fn (vlib_main_t *vm, unformat_input_t *input,
+ vlib_cli_command_t *cmd)
+{
+ unformat_input_t _line_input, *line_input = &_line_input;
+ clib_error_t *error = 0;
+ bool internal_set = false, external_set = false;
+ bool add = true;
+ u32 sw_if_index = ~0;
+ ip6_address_t internal, external;
+ int internal_plen = 0, external_plen = 0;
+
+ /* Get a line of input. */
+ if (!unformat_user (input, unformat_line_input, line_input))
+ return 0;
+
+ while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (line_input, "internal %U/%d", unformat_ip6_address,
+ &internal, &internal_plen))
+ internal_set = true;
+ else if (unformat (line_input, "external %U/%d", unformat_ip6_address,
+ &external, &external_plen))
+ external_set = true;
+ else if (unformat (line_input, "interface %U",
+ unformat_vnet_sw_interface, vnet_get_main (),
+ &sw_if_index))
+ ;
+ else if (unformat (line_input, "del"))
+ {
+ add = false;
+ }
+ else
+ {
+ error = clib_error_return (0, "unknown input `%U'",
+ format_unformat_error, line_input);
+ goto done;
+ }
+ }
+ if (sw_if_index == ~0)
+ {
+ error = clib_error_return (0, "interface is required `%U'",
+ format_unformat_error, line_input);
+ goto done;
+ }
+ if (!internal_set)
+ {
+ error = clib_error_return (0, "missing parameter: internal `%U'",
+ format_unformat_error, line_input);
+ goto done;
+ }
+ if (!external_set)
+ {
+ error = clib_error_return (0, "missing parameter: external `%U'",
+ format_unformat_error, line_input);
+ goto done;
+ }
+
+ int rv = npt66_binding_add_del (sw_if_index, &internal, internal_plen,
+ &external, external_plen, add);
+ if (rv)
+ {
+ error = clib_error_return (0, "Adding binding failed %d", rv);
+ goto done;
+ }
+
+done:
+ unformat_free (line_input);
+
+ return error;
+}
+
+VLIB_CLI_COMMAND (set_npt66_binding_command, static) = {
+ .path = "set npt66 binding",
+ .short_help = "set npt66 binding interface <name> internal <pfx> "
+ "external <pfx> [del]",
+ .function = set_npt66_binding_command_fn,
+};