diff options
Diffstat (limited to 'hicn-plugin/src/faces/face_cli.c')
| -rw-r--r-- | hicn-plugin/src/faces/face_cli.c | 194 |
1 files changed, 194 insertions, 0 deletions
diff --git a/hicn-plugin/src/faces/face_cli.c b/hicn-plugin/src/faces/face_cli.c new file mode 100644 index 000000000..e9e516cc6 --- /dev/null +++ b/hicn-plugin/src/faces/face_cli.c @@ -0,0 +1,194 @@ +/* + * Copyright (c) 2017-2020 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 <vlib/vlib.h> +#include <vppinfra/error.h> +#include "face.h" +#include "../error.h" + +static clib_error_t * +hicn_face_cli_show_command_fn (vlib_main_t * vm, + unformat_input_t * main_input, + vlib_cli_command_t * cmd) +{ + + hicn_face_id_t face_id = HICN_FACE_NULL; + char *face_type_name = NULL; + int found = ~0; + int deleted = 0; + u8 *n = 0; + u8 *s = 0; + vlib_counter_t v; + + /* Get a line of input. */ + unformat_input_t _line_input, *line_input = &_line_input; + if (unformat_user (main_input, unformat_line_input, line_input)) + { + while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT) + { + if (unformat (line_input, "%u", &face_id)) + ; + else if (unformat (line_input, "type %s", &face_type_name)) + ; + else if (unformat (line_input, "deleted")) + deleted = 1; + else + { + return clib_error_return (0, "%s", + get_error_string + (HICN_ERROR_CLI_INVAL)); + } + } + + if (face_type_name != NULL) + { + int idx = 0; + vec_foreach_index (idx, face_type_names_vec) + { + if (!strcmp (face_type_names_vec[idx], face_type_name)) + found = idx; + } + if (found == ~0) + return (clib_error_return (0, "Face type unknown")); + } + + } + + if (face_id != HICN_FACE_NULL) + { + if (!hicn_dpoi_idx_is_valid (face_id)) + return clib_error_return (0, "%s", + get_error_string + (HICN_ERROR_FACE_NOT_FOUND)); + + hicn_face_t *face = hicn_dpoi_get_from_idx (face_id); + vlib_cli_output (vm, "%U\n", format_hicn_face, face_id, 0 /*indent */ ); + + u32 indent = 3; + + for (int i = 0; i < HICN_N_COUNTER; i++) + { + vlib_get_combined_counter (&counters + [hicn_dpoi_get_index (face) * + HICN_N_COUNTER], i, &v); + s = + format (s, "%U%s", format_white_space, indent, + HICN_FACE_CTRX_STRING[i]); + + if (n) + _vec_len (n) = 0; + n = format (n, "packets"); + s = + format (s, "%U%-16v%16Ld", format_white_space, + 30 - strlen (HICN_FACE_CTRX_STRING[i]), n, v.packets); + + _vec_len (n) = 0; + n = format (n, "bytes"); + s = format (s, "\n%U%-16v%16Ld\n", + format_white_space, indent + 30, n, v.bytes); + } + vlib_cli_output (vm, "%s\n", s); + } + else + { + if (found != ~0) + { + hicn_face_t *face; + /* *INDENT-OFF* */ + pool_foreach(face, hicn_dpoi_face_pool, + { + if (!((face->flags & HICN_FACE_FLAGS_DELETED) && !deleted)) + { + if (face->flags) + { + vlib_cli_output(vm, "%U\n", format_hicn_face, hicn_dpoi_get_index(face), 0); + u8 * s = 0; + u32 indent = 3; + + for (int i = 0; i < HICN_N_COUNTER; i++) + { + vlib_get_combined_counter (&counters[hicn_dpoi_get_index(face) * HICN_N_COUNTER], i, &v); + s = format (s, "%U%s",format_white_space, indent, HICN_FACE_CTRX_STRING[i]); + + if (n) + _vec_len (n) = 0; + n = format (n, "packets"); + s = format (s, "%U%-16v%16Ld", format_white_space, 30-strlen(HICN_FACE_CTRX_STRING[i]), n, v.packets); + + _vec_len (n) = 0; + n = format (n, "bytes"); + s = format (s, "\n%U%-16v%16Ld\n", + format_white_space, indent+30, n, v.bytes); + } + vlib_cli_output (vm, "%s\n", s); + } + } + }); + /* *INDENT-ON* */ + } + else + { + hicn_face_t *face; + /* *INDENT-OFF* */ + pool_foreach(face, hicn_dpoi_face_pool, + { + if (!((face->flags & HICN_FACE_FLAGS_DELETED) && !deleted)) + { + vlib_cli_output(vm, "%U\n", format_hicn_face, hicn_dpoi_get_index(face), 0); + u32 indent = 3; + u8 * s = 0; + + for (int i = 0; i < HICN_N_COUNTER; i++) + { + vlib_get_combined_counter (&counters[hicn_dpoi_get_index(face) * HICN_N_COUNTER], i, &v); + s = format (s, "%U%s",format_white_space, indent, HICN_FACE_CTRX_STRING[i]); + + if (n) + _vec_len (n) = 0; + n = format (n, "packets"); + s = format (s, "%U%-16v%16Ld", format_white_space, 30-strlen(HICN_FACE_CTRX_STRING[i]), n, v.packets); + + _vec_len (n) = 0; + n = format (n, "bytes"); + s = format (s, "\n%U%-16v%16Ld\n", + format_white_space, indent+30, n, v.bytes); + } + vlib_cli_output (vm, "%s\n", s); + } + }); + /* *INDENT-ON* */ + } + } + + return 0; +} + +/* cli declaration for 'show faces' */ +/* *INDENT-OFF* */ +VLIB_CLI_COMMAND (hicn_face_cli_show_command, static) = +{ + .path = "hicn face show", + .short_help = "hicn face show [<face_id>]", + .function = hicn_face_cli_show_command_fn, +}; +/* *INDENT-ON* */ + +/* + * fd.io coding-style-patch-verification: ON + * + * Local Variables: + * eval: (c-set-style "gnu") + * End: + */ |