lib: Move hashtable from lib to unicast

The hashtable is only used for forwarding tables in the unicast
IPCP. This moves the generic hashtable out of the library into the
unicast IPCP to prepare a more tailored implementation specific to
routing tables containing address lists.

Signed-off-by: Dimitri Staessens <dimitri@ouroboros.rocks>
Signed-off-by: Sander Vrijders <sander@ouroboros.rocks>

1 files changed, 0 insertions, 129 deletions

diff --git a/src/lib/tests/hashtable_test.c b/src/lib/tests/hashtable_test.c
deleted file mode 100644
index f84fee63..00000000
--- a/src/lib/tests/hashtable_test.c
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- * Ouroboros - Copyright (C) 2016 - 2020
- *
- * Test of the hash table
- *
- *    Dimitri Staessens <dimitri.staessens@ugent.be>
- *    Sander Vrijders   <sander.vrijders@ugent.be>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., http://www.fsf.org/about/contact/.
- */
-
-#include "hashtable.c"
-
-#include <stdio.h>
-
-#define HASHTABLE_SIZE 256
-#define INT_TEST 4
-
-int hashtable_test(int argc, char ** argv)
-{
-        struct htable * table;
-        int             i;
-        int *           j;
-        void *          el;
-        size_t          len;
-
-        (void) argc;
-        (void) argv;
-
-        table = htable_create(HASHTABLE_SIZE, true);
-        if (table == NULL) {
-                printf("Failed to create.\n");
-                return -1;
-        }
-
-        htable_destroy(table);
-
-        table = htable_create(HASHTABLE_SIZE, false);
-        if (table == NULL) {
-                printf("Failed to create.\n");
-                return -1;
-        }
-
-        for (i = 0; i < HASHTABLE_SIZE + INT_TEST + 2; i++) {
-                j = malloc(sizeof(*j));
-                if (j == NULL) {
-                        printf("Failed to malloc.\n");
-                        htable_destroy(table);
-                        return -1;
-                }
-                *j = i;
-
-                if (htable_insert(table, i, (void *) j, 1)) {
-                        printf("Failed to insert.\n");
-                        htable_destroy(table);
-                        free(j);
-                        return -1;
-                }
-        }
-
-        if (htable_lookup(table, INT_TEST, &el, &len)) {
-                printf("Failed to lookup.\n");
-                htable_destroy(table);
-                return -1;
-        }
-
-        j = (int *) el;
-        if (*j != INT_TEST) {
-                printf("Lookup returned wrong value (%d != %d).\n",
-                       INT_TEST, *j);
-                htable_destroy(table);
-                return -1;
-        }
-
-        if (htable_lookup(table, HASHTABLE_SIZE + INT_TEST, &el, &len)) {
-                printf("Failed to lookup.\n");
-                htable_destroy(table);
-                return -1;
-        }
-
-        j = (int *) el;
-        if (*j != HASHTABLE_SIZE + INT_TEST) {
-                printf("Lookup returned wrong value (%d != %d).\n",
-                       INT_TEST, *j);
-                htable_destroy(table);
-                return -1;
-        }
-
-        if (htable_delete(table, INT_TEST)) {
-                printf("Failed to delete.\n");
-                htable_destroy(table);
-                return -1;
-        }
-
-        if (htable_lookup(table, INT_TEST, &el, &len) == 0) {
-                printf("Failed to delete properly.\n");
-                htable_destroy(table);
-                return -1;
-        }
-
-        if (htable_lookup(table, HASHTABLE_SIZE + INT_TEST, &el, &len)) {
-                printf("Failed to lookup after deletion.\n");
-                htable_destroy(table);
-                return -1;
-        }
-
-        j = (int *) el;
-        if (*j != HASHTABLE_SIZE + INT_TEST) {
-                printf("Lookup returned wrong value (%d != %d).\n",
-                       INT_TEST, *j);
-                htable_destroy(table);
-                return -1;
-        }
-
-        htable_destroy(table);
-
-        return 0;
-}