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-rw-r--r--tools/testing/selftests/bpf/test_libbpf_open.c144
1 files changed, 0 insertions, 144 deletions
diff --git a/tools/testing/selftests/bpf/test_libbpf_open.c b/tools/testing/selftests/bpf/test_libbpf_open.c
deleted file mode 100644
index 9e9db202d218..000000000000
--- a/tools/testing/selftests/bpf/test_libbpf_open.c
+++ /dev/null
@@ -1,144 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0
- * Copyright (c) 2018 Jesper Dangaard Brouer, Red Hat Inc.
- */
-static const char *__doc__ =
- "Libbpf test program for loading BPF ELF object files";
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <stdarg.h>
-#include <bpf/libbpf.h>
-#include <getopt.h>
-
-#include "bpf_rlimit.h"
-
-static const struct option long_options[] = {
- {"help", no_argument, NULL, 'h' },
- {"debug", no_argument, NULL, 'D' },
- {"quiet", no_argument, NULL, 'q' },
- {0, 0, NULL, 0 }
-};
-
-static void usage(char *argv[])
-{
- int i;
-
- printf("\nDOCUMENTATION:\n%s\n\n", __doc__);
- printf(" Usage: %s (options-see-below) BPF_FILE\n", argv[0]);
- printf(" Listing options:\n");
- for (i = 0; long_options[i].name != 0; i++) {
- printf(" --%-12s", long_options[i].name);
- printf(" short-option: -%c",
- long_options[i].val);
- printf("\n");
- }
- printf("\n");
-}
-
-static bool debug = 0;
-static int libbpf_debug_print(enum libbpf_print_level level,
- const char *fmt, va_list args)
-{
- if (level == LIBBPF_DEBUG && !debug)
- return 0;
-
- fprintf(stderr, "[%d] ", level);
- return vfprintf(stderr, fmt, args);
-}
-
-#define EXIT_FAIL_LIBBPF EXIT_FAILURE
-#define EXIT_FAIL_OPTION 2
-
-int test_walk_progs(struct bpf_object *obj, bool verbose)
-{
- struct bpf_program *prog;
- int cnt = 0;
-
- bpf_object__for_each_program(prog, obj) {
- cnt++;
- if (verbose)
- printf("Prog (count:%d) section_name: %s\n", cnt,
- bpf_program__title(prog, false));
- }
- return 0;
-}
-
-int test_walk_maps(struct bpf_object *obj, bool verbose)
-{
- struct bpf_map *map;
- int cnt = 0;
-
- bpf_object__for_each_map(map, obj) {
- cnt++;
- if (verbose)
- printf("Map (count:%d) name: %s\n", cnt,
- bpf_map__name(map));
- }
- return 0;
-}
-
-int test_open_file(char *filename, bool verbose)
-{
- struct bpf_object *bpfobj = NULL;
- long err;
-
- if (verbose)
- printf("Open BPF ELF-file with libbpf: %s\n", filename);
-
- /* Load BPF ELF object file and check for errors */
- bpfobj = bpf_object__open(filename);
- err = libbpf_get_error(bpfobj);
- if (err) {
- char err_buf[128];
- libbpf_strerror(err, err_buf, sizeof(err_buf));
- if (verbose)
- printf("Unable to load eBPF objects in file '%s': %s\n",
- filename, err_buf);
- return EXIT_FAIL_LIBBPF;
- }
- test_walk_progs(bpfobj, verbose);
- test_walk_maps(bpfobj, verbose);
-
- if (verbose)
- printf("Close BPF ELF-file with libbpf: %s\n",
- bpf_object__name(bpfobj));
- bpf_object__close(bpfobj);
-
- return 0;
-}
-
-int main(int argc, char **argv)
-{
- char filename[1024] = { 0 };
- bool verbose = 1;
- int longindex = 0;
- int opt;
-
- libbpf_set_print(libbpf_debug_print);
-
- /* Parse commands line args */
- while ((opt = getopt_long(argc, argv, "hDq",
- long_options, &longindex)) != -1) {
- switch (opt) {
- case 'D':
- debug = 1;
- break;
- case 'q': /* Use in scripting mode */
- verbose = 0;
- break;
- case 'h':
- default:
- usage(argv);
- return EXIT_FAIL_OPTION;
- }
- }
- if (optind >= argc) {
- usage(argv);
- printf("ERROR: Expected BPF_FILE argument after options\n");
- return EXIT_FAIL_OPTION;
- }
- snprintf(filename, sizeof(filename), "%s", argv[optind]);
-
- return test_open_file(filename, verbose);
-}