diff options
Diffstat (limited to 'src/plugins/builtinurl/builtins.c')
| -rw-r--r-- | src/plugins/builtinurl/builtins.c | 194 |
1 files changed, 0 insertions, 194 deletions
diff --git a/src/plugins/builtinurl/builtins.c b/src/plugins/builtinurl/builtins.c deleted file mode 100644 index 6a0975503a7..00000000000 --- a/src/plugins/builtinurl/builtins.c +++ /dev/null @@ -1,194 +0,0 @@ -/* - * Copyright (c) 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 <vnet/vnet.h> -#include <builtinurl/builtinurl.h> -#include <http_static/http_static.h> -#include <vpp/app/version.h> - -hss_url_handler_rc_t -handle_get_version (hss_url_handler_args_t *args) -{ - u8 *s = 0; - - /* Build some json bullshit */ - s = format (s, "{\"vpp_details\": {"); - s = format (s, " \"version\": \"%s\",", VPP_BUILD_VER); - s = format (s, " \"build_date\": \"%s\"}}\r\n", VPP_BUILD_DATE); - - args->data = s; - args->data_len = vec_len (s); - args->free_vec_data = 1; - return HSS_URL_HANDLER_OK; -} - -void -trim_path_from_request (u8 * s, char *path) -{ - u8 *cp; - int trim_length = strlen (path) + 1 /* remove '?' */ ; - - /* Get rid of the path and question-mark */ - vec_delete (s, trim_length, 0); - - /* Tail trim irrelevant browser info */ - cp = s; - while ((cp - s) < vec_len (s)) - { - if (*cp == ' ') - { - /* - * Makes request a vector which happens to look - * like a c-string. - */ - *cp = 0; - vec_set_len (s, cp - s); - break; - } - cp++; - } -} - -hss_url_handler_rc_t -handle_get_interface_stats (hss_url_handler_args_t *args) -{ - u8 *s = 0, *stats = 0; - uword *p; - u32 *sw_if_indices = 0; - vnet_hw_interface_t *hi; - vnet_sw_interface_t *si; - char *q = "\""; - int i; - int need_comma = 0; - u8 *format_vnet_sw_interface_cntrs (u8 * s, vnet_interface_main_t * im, - vnet_sw_interface_t * si, int json); - vnet_main_t *vnm = vnet_get_main (); - vnet_interface_main_t *im = &vnm->interface_main; - - /* Get stats for a single interface via http POST */ - if (args->req_type == HTTP_REQ_POST) - { - /* Find the sw_if_index */ - p = hash_get (im->hw_interface_by_name, args->req_data); - if (!p) - { - s = format (s, "{\"interface_stats\": {[\n"); - s = format (s, " \"name\": \"%s\",", args->req_data); - s = format (s, " \"error\": \"%s\"", "UnknownInterface"); - s = format (s, "]}\n"); - goto out; - } - - vec_add1 (sw_if_indices, p[0]); - } - else /* default, HTTP_BUILTIN_METHOD_GET */ - { - pool_foreach (hi, im->hw_interfaces) - { - vec_add1 (sw_if_indices, hi->sw_if_index); - } - } - - s = format (s, "{%sinterface_stats%s: [\n", q, q); - - for (i = 0; i < vec_len (sw_if_indices); i++) - { - si = vnet_get_sw_interface (vnm, sw_if_indices[i]); - if (need_comma) - s = format (s, ",\n"); - - need_comma = 1; - - s = format (s, "{%sname%s: %s%U%s, ", q, q, q, - format_vnet_sw_if_index_name, vnm, sw_if_indices[i], q); - - stats = format_vnet_sw_interface_cntrs (stats, &vnm->interface_main, si, - 1 /* want json */ ); - if (vec_len (stats)) - s = format (s, "%v}", stats); - else - s = format (s, "%snone%s: %strue%s}", q, q, q, q); - vec_reset_length (stats); - } - - s = format (s, "]}\n"); - -out: - args->data = s; - args->data_len = vec_len (s); - args->free_vec_data = 1; - vec_free (sw_if_indices); - vec_free (stats); - return HSS_URL_HANDLER_OK; -} - -hss_url_handler_rc_t -handle_get_interface_list (hss_url_handler_args_t *args) -{ - u8 *s = 0; - int i; - vnet_main_t *vnm = vnet_get_main (); - vnet_interface_main_t *im = &vnm->interface_main; - vnet_hw_interface_t *hi; - u32 *hw_if_indices = 0; - int need_comma = 0; - - /* Construct vector of active hw_if_indexes ... */ - pool_foreach (hi, im->hw_interfaces) - { - /* No point in mentioning "local0"... */ - if (hi - im->hw_interfaces) - vec_add1 (hw_if_indices, hi - im->hw_interfaces); - } - - /* Build answer */ - s = format (s, "{\"interface_list\": [\n"); - for (i = 0; i < vec_len (hw_if_indices); i++) - { - if (need_comma) - s = format (s, ",\n"); - hi = pool_elt_at_index (im->hw_interfaces, hw_if_indices[i]); - s = format (s, "\"%v\"", hi->name); - need_comma = 1; - } - s = format (s, "]}\n"); - vec_free (hw_if_indices); - - args->data = s; - args->data_len = vec_len (s); - args->free_vec_data = 1; - return HSS_URL_HANDLER_OK; -} - -void -builtinurl_handler_init (builtinurl_main_t * bm) -{ - - bm->register_handler (handle_get_version, "version.json", HTTP_REQ_GET); - bm->register_handler (handle_get_interface_list, "interface_list.json", - HTTP_REQ_GET); - bm->register_handler (handle_get_interface_stats, "interface_stats.json", - HTTP_REQ_GET); - bm->register_handler (handle_get_interface_stats, "interface_stats.json", - HTTP_REQ_POST); -} - -/* - * fd.io coding-style-patch-verification: ON - * - * Local Variables: - * eval: (c-set-style "gnu") - * End: - */ |