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-rw-r--r--app/test/resource.c305
1 files changed, 0 insertions, 305 deletions
diff --git a/app/test/resource.c b/app/test/resource.c
deleted file mode 100644
index 0e2b62cd..00000000
--- a/app/test/resource.c
+++ /dev/null
@@ -1,305 +0,0 @@
-/*-
- * BSD LICENSE
- *
- * Copyright(c) 2016 RehiveTech. All rights reserved.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of RehiveTech nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <stdio.h>
-#include <string.h>
-#include <errno.h>
-#include <sys/queue.h>
-
-#include <rte_debug.h>
-
-#include "resource.h"
-
-struct resource_list resource_list = TAILQ_HEAD_INITIALIZER(resource_list);
-
-size_t resource_size(const struct resource *r)
-{
- return r->end - r->begin;
-}
-
-const struct resource *resource_find(const char *name)
-{
- struct resource *r;
-
- TAILQ_FOREACH(r, &resource_list, next) {
- RTE_VERIFY(r->name);
-
- if (!strcmp(r->name, name))
- return r;
- }
-
- return NULL;
-}
-
-int resource_fwrite(const struct resource *r, FILE *f)
-{
- const size_t goal = resource_size(r);
- size_t total = 0;
-
- while (total < goal) {
- size_t wlen = fwrite(r->begin + total, 1, goal - total, f);
- if (wlen == 0) {
- perror(__func__);
- return -1;
- }
-
- total += wlen;
- }
-
- return 0;
-}
-
-int resource_fwrite_file(const struct resource *r, const char *fname)
-{
- FILE *f;
- int ret;
-
- f = fopen(fname, "w");
- if (f == NULL) {
- perror(__func__);
- return -1;
- }
-
- ret = resource_fwrite(r, f);
- fclose(f);
- return ret;
-}
-
-#ifdef RTE_APP_TEST_RESOURCE_TAR
-#include <archive.h>
-#include <archive_entry.h>
-
-static int do_copy(struct archive *r, struct archive *w)
-{
- const void *buf;
- size_t len;
-#if ARCHIVE_VERSION_NUMBER >= 3000000
- int64_t off;
-#else
- off_t off;
-#endif
- int ret;
-
- while (1) {
- ret = archive_read_data_block(r, &buf, &len, &off);
- if (ret == ARCHIVE_RETRY)
- continue;
-
- if (ret == ARCHIVE_EOF)
- return 0;
-
- if (ret != ARCHIVE_OK)
- return ret;
-
- do {
- ret = archive_write_data_block(w, buf, len, off);
- if (ret != ARCHIVE_OK && ret != ARCHIVE_RETRY)
- return ret;
- } while (ret != ARCHIVE_OK);
- }
-}
-
-int resource_untar(const struct resource *res)
-{
- struct archive *r;
- struct archive *w;
- struct archive_entry *e;
- void *p;
- int flags = 0;
- int ret;
-
- p = malloc(resource_size(res));
- if (p == NULL)
- rte_panic("Failed to malloc %zu B\n", resource_size(res));
-
- memcpy(p, res->begin, resource_size(res));
-
- r = archive_read_new();
- if (r == NULL) {
- free(p);
- return -1;
- }
-
- archive_read_support_format_all(r);
- archive_read_support_filter_all(r);
-
- w = archive_write_disk_new();
- if (w == NULL) {
- archive_read_free(r);
- free(p);
- return -1;
- }
-
- flags |= ARCHIVE_EXTRACT_PERM;
- flags |= ARCHIVE_EXTRACT_FFLAGS;
- archive_write_disk_set_options(w, flags);
- archive_write_disk_set_standard_lookup(w);
-
- ret = archive_read_open_memory(r, p, resource_size(res));
- if (ret != ARCHIVE_OK)
- goto fail;
-
- while (1) {
- ret = archive_read_next_header(r, &e);
- if (ret == ARCHIVE_EOF)
- break;
- if (ret != ARCHIVE_OK)
- goto fail;
-
- ret = archive_write_header(w, e);
- if (ret == ARCHIVE_EOF)
- break;
- if (ret != ARCHIVE_OK)
- goto fail;
-
- if (archive_entry_size(e) == 0)
- continue;
-
- ret = do_copy(r, w);
- if (ret != ARCHIVE_OK)
- goto fail;
-
- ret = archive_write_finish_entry(w);
- if (ret != ARCHIVE_OK)
- goto fail;
- }
-
- archive_write_free(w);
- archive_read_free(r);
- free(p);
- return 0;
-
-fail:
- archive_write_free(w);
- archive_read_free(r);
- free(p);
- rte_panic("Failed: %s\n", archive_error_string(r));
- return -1;
-}
-
-int resource_rm_by_tar(const struct resource *res)
-{
- struct archive *r;
- struct archive_entry *e;
- void *p;
- int try_again = 1;
- int attempts = 0;
- int ret;
-
- p = malloc(resource_size(res));
- if (p == NULL)
- rte_panic("Failed to malloc %zu B\n", resource_size(res));
-
- memcpy(p, res->begin, resource_size(res));
-
- /*
- * If somebody creates a file somewhere inside the extracted TAR
- * hierarchy during a test the resource_rm_by_tar might loop
- * infinitely. We prevent this by adding the attempts counter there.
- * In normal case, max N iteration is done where N is the depth of
- * the file-hierarchy.
- */
- while (try_again && attempts < 10000) {
- r = archive_read_new();
- if (r == NULL) {
- free(p);
- return -1;
- }
-
- archive_read_support_format_all(r);
- archive_read_support_filter_all(r);
-
- ret = archive_read_open_memory(r, p, resource_size(res));
- if (ret != ARCHIVE_OK) {
- fprintf(stderr, "Failed: %s\n",
- archive_error_string(r));
- goto fail;
- }
-
- try_again = 0;
-
- while (1) {
- ret = archive_read_next_header(r, &e);
- if (ret == ARCHIVE_EOF)
- break;
- if (ret != ARCHIVE_OK)
- goto fail;
-
- ret = remove(archive_entry_pathname(e));
- if (ret < 0) {
- switch (errno) {
- case ENOTEMPTY:
- case EEXIST:
- try_again = 1;
- break;
-
- /* should not usually happen: */
- case ENOENT:
- case ENOTDIR:
- case EROFS:
- attempts += 1;
- continue;
- default:
- perror("Failed to remove file");
- goto fail;
- }
- }
- }
-
- archive_read_free(r);
- attempts += 1;
- }
-
- if (attempts >= 10000) {
- fprintf(stderr, "Failed to remove archive\n");
- free(p);
- return -1;
- }
-
- free(p);
- return 0;
-
-fail:
- archive_read_free(r);
- free(p);
-
- rte_panic("Failed: %s\n", archive_error_string(r));
- return -1;
-}
-
-#endif /* RTE_APP_TEST_RESOURCE_TAR */
-
-void resource_register(struct resource *r)
-{
- TAILQ_INSERT_TAIL(&resource_list, r, next);
-}