ipcpd: Restructure policy code

The policies were all in a single folder pol/, and have been moved to
a folder per component/mechanism to keep things a bit more orderly.

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

3 files changed, 0 insertions, 512 deletions

diff --git a/src/ipcpd/unicast/pol/tests/CMakeLists.txt b/src/ipcpd/unicast/pol/tests/CMakeLists.txt
deleted file mode 100644
index 34d80e8d..00000000
--- a/src/ipcpd/unicast/pol/tests/CMakeLists.txt
+++ /dev/null
@@ -1,35 +0,0 @@
-get_filename_component(CURRENT_SOURCE_PARENT_DIR
-  ${CMAKE_CURRENT_SOURCE_DIR} DIRECTORY)
-get_filename_component(CURRENT_BINARY_PARENT_DIR
-  ${CMAKE_CURRENT_BINARY_DIR} DIRECTORY)
-
-include_directories(${CMAKE_CURRENT_SOURCE_DIR})
-include_directories(${CMAKE_CURRENT_BINARY_DIR})
-
-include_directories(${CURRENT_SOURCE_PARENT_DIR})
-include_directories(${CURRENT_BINARY_PARENT_DIR})
-
-include_directories(${CMAKE_SOURCE_DIR}/include)
-include_directories(${CMAKE_BINARY_DIR}/include)
-
-get_filename_component(PARENT_PATH ${CMAKE_CURRENT_SOURCE_DIR} DIRECTORY)
-get_filename_component(PARENT_DIR ${PARENT_PATH} NAME)
-
-create_test_sourcelist(${PARENT_DIR}_tests test_suite.c
-  # Add new tests here
-  graph_test.c
-  pft_test.c
-  )
-
-add_executable(${PARENT_DIR}_test EXCLUDE_FROM_ALL ${${PARENT_DIR}_tests})
-target_link_libraries(${PARENT_DIR}_test ouroboros-common)
-
-add_dependencies(check ${PARENT_DIR}_test)
-
-set(tests_to_run ${${PARENT_DIR}_tests})
-remove(tests_to_run test_suite.c)
-
-foreach (test ${tests_to_run})
-  get_filename_component(test_name ${test} NAME_WE)
-  add_test(${test_name} ${C_TEST_PATH}/${PARENT_DIR}_test ${test_name})
-endforeach (test)
diff --git a/src/ipcpd/unicast/pol/tests/graph_test.c b/src/ipcpd/unicast/pol/tests/graph_test.c
deleted file mode 100644
index 217c7eab..00000000
--- a/src/ipcpd/unicast/pol/tests/graph_test.c
+++ /dev/null
@@ -1,351 +0,0 @@
-/*
- * Ouroboros - Copyright (C) 2016 - 2021
- *
- * Test of the graph structure
- *
- *    Dimitri Staessens <dimitri@ouroboros.rocks>
- *    Sander Vrijders   <sander@ouroboros.rocks>
- *
- * 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/.
- */
-
-#define _POSIX_C_SOURCE 200112L
-
-#include <ouroboros/utils.h>
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "graph.c"
-
-struct graph *   graph;
-struct list_head table;
-qosspec_t        qs;
-
-int graph_test_entries(int entries)
-{
-        struct list_head * p;
-        int                i = 0;
-
-        if (graph_routing_table(graph, ROUTING_SIMPLE, 1, &table)) {
-                printf("Failed to get routing table.\n");
-                return -1;
-        }
-
-        list_for_each(p, &table)
-                i++;
-
-        if (i != entries) {
-                printf("Wrong number of entries.\n");
-                graph_free_routing_table(graph, &table);
-                return -1;
-        }
-
-        graph_free_routing_table(graph, &table);
-
-        return 0;
-}
-
-int graph_test_double_link(void)
-{
-        struct list_head * p;
-        int                i = 0;
-
-        if (graph_routing_table(graph, ROUTING_SIMPLE, 1, &table)) {
-                printf("Failed to get routing table.\n");
-                return -1;
-        }
-
-        list_for_each(p, &table)
-                i++;
-
-        if (i != 2) {
-                printf("Wrong number of entries.\n");
-                graph_free_routing_table(graph, &table);
-                return -1;
-        }
-
-        list_for_each(p, &table) {
-                struct routing_table * t =
-                        list_entry(p, struct routing_table, next);
-                struct nhop *          n =
-                        list_first_entry(&t->nhops, struct nhop, next);
-
-                if ((t->dst != 2 && n->nhop != 2) ||
-                    (t->dst != 3 && n->nhop != 2)) {
-                        printf("Wrong routing entry.\n");
-                        graph_free_routing_table(graph, &table);
-                        return -1;
-                }
-        }
-
-        graph_free_routing_table(graph, &table);
-
-        return 0;
-}
-
-int graph_test_single_link(void)
-{
-        struct list_head * p;
-        int                i = 0;
-
-        if (graph_routing_table(graph, ROUTING_SIMPLE, 1, &table)) {
-                printf("Failed to get routing table.\n");
-                return -1;
-        }
-
-        list_for_each(p, &table)
-                i++;
-
-        if (i != 1) {
-                printf("Wrong number of entries.\n");
-                graph_free_routing_table(graph, &table);
-                return -1;
-        }
-
-        list_for_each(p, &table) {
-                struct routing_table * t =
-                        list_entry(p, struct routing_table, next);
-                struct nhop *          n =
-                        list_first_entry(&t->nhops, struct nhop, next);
-
-                if (t->dst != 2 && n->nhop != 2) {
-                        printf("Wrong routing entry.\n");
-                        graph_free_routing_table(graph, &table);
-                        return -1;
-                }
-        }
-
-        graph_free_routing_table(graph, &table);
-
-        return 0;
-}
-
-static int distance_check(int               dst,
-                          int               nhop,
-                          enum routing_algo algo)
-{
-        (void) algo;
-
-        /* Same distances for all algorithms at the moment. */
-        if (dst == 2 && nhop != 2) {
-                printf("Wrong entry: 2.\n");
-                return -1;
-        }
-
-        if (dst == 3 && nhop != 3) {
-                printf("Wrong entry: 3.\n");
-                return -1;
-        }
-
-        if (dst == 4 && nhop != 3) {
-                printf("Wrong entry: 4.\n");
-                return -1;
-        }
-
-        if (dst == 5 && nhop != 3) {
-                printf("Wrong entry: 5.\n");
-                return -1;
-        }
-
-        if (dst == 6 && nhop != 2) {
-                printf("Wrong entry: 6.\n");
-                return -1;
-        }
-
-        if (dst == 7 && nhop != 3) {
-                printf("Wrong entry: 7.\n");
-                return -1;
-        }
-
-        return 0;
-}
-
-int graph_test(int     argc,
-               char ** argv)
-{
-        int                nhop;
-        int                dst;
-        struct list_head * p;
-
-        (void) argc;
-        (void) argv;
-
-        memset(&qs, 0, sizeof(qs));
-
-        graph = graph_create();
-        if (graph == NULL) {
-                printf("Failed to create graph.\n");
-                return -1;
-        }
-
-        graph_destroy(graph);
-
-        graph = graph_create();
-        if (graph == NULL) {
-                printf("Failed to create graph.\n");
-                return -1;
-        }
-
-        if (graph_update_edge(graph, 1, 2, qs)) {
-                printf("Failed to add edge.\n");
-                graph_destroy(graph);
-                return -1;
-        }
-
-        if (graph_update_edge(graph, 2, 1, qs)) {
-                printf("Failed to add edge.\n");
-                graph_destroy(graph);
-                return -1;
-        }
-
-        if (graph_test_single_link()) {
-                graph_destroy(graph);
-                return -1;
-        }
-
-        if (graph_update_edge(graph, 2, 3, qs)) {
-                printf("Failed to add edge.\n");
-                graph_destroy(graph);
-                return -1;
-        }
-
-        if (graph_update_edge(graph, 3, 2, qs)) {
-                printf("Failed to add edge.\n");
-                graph_destroy(graph);
-                return -1;
-        }
-
-        if (graph_test_double_link()) {
-                graph_destroy(graph);
-                return -1;
-        }
-
-        if (graph_del_edge(graph, 2, 3)) {
-                printf("Failed to delete edge.\n");
-                goto fail_graph;
-        }
-
-        if (graph_del_edge(graph, 3, 2)) {
-                printf("Failed to delete edge.\n");
-                goto fail_graph;
-        }
-
-        if (graph_test_single_link())
-                goto fail_graph;
-
-        graph_update_edge(graph, 2, 3, qs);
-        graph_update_edge(graph, 3, 2, qs);
-        graph_update_edge(graph, 1, 3, qs);
-        graph_update_edge(graph, 3, 1, qs);
-
-        if (graph_test_entries(2))
-                goto fail_graph;
-
-        graph_update_edge(graph, 3, 4, qs);
-        graph_update_edge(graph, 4, 3, qs);
-        graph_update_edge(graph, 4, 5, qs);
-        graph_update_edge(graph, 5, 4, qs);
-
-        if (graph_test_entries(4))
-                goto fail_graph;
-
-        graph_update_edge(graph, 2, 6, qs);
-        graph_update_edge(graph, 6, 2, qs);
-        graph_update_edge(graph, 6, 7, qs);
-        graph_update_edge(graph, 7, 6, qs);
-        graph_update_edge(graph, 3, 7, qs);
-        graph_update_edge(graph, 7, 3, qs);
-
-        if (graph_test_entries(6))
-                goto fail_graph;
-
-
-        if (graph_routing_table(graph, ROUTING_SIMPLE, 1, &table)) {
-                printf("Failed to get routing table.\n");
-                goto fail_graph;
-        }
-
-        list_for_each(p, &table) {
-                struct routing_table * t =
-                        list_entry(p, struct routing_table, next);
-                struct nhop *          n =
-                        list_first_entry(&t->nhops, struct nhop, next);
-
-                dst = t->dst;
-                nhop = n->nhop;
-
-                if (distance_check(dst, nhop, ROUTING_SIMPLE)) {
-                        printf("Simple distance check failed.\n");
-                        goto fail_routing;
-                }
-        }
-
-        graph_free_routing_table(graph, &table);
-
-        if (graph_routing_table(graph, ROUTING_LFA, 1, &table)) {
-                printf("Failed to get routing table for LFA.\n");
-                goto fail_graph;
-        }
-
-        list_for_each(p, &table) {
-                struct routing_table * t =
-                        list_entry(p, struct routing_table, next);
-                struct nhop *          n =
-                        list_first_entry(&t->nhops, struct nhop, next);
-
-                dst = t->dst;
-                nhop = n->nhop;
-
-                if (distance_check(dst, nhop, ROUTING_LFA)) {
-                        printf("LFA distance check failed.\n");
-                        goto fail_routing;
-                }
-        }
-
-        graph_free_routing_table(graph, &table);
-
-        if (graph_routing_table(graph, ROUTING_ECMP, 1, &table)) {
-                printf("Failed to get routing table for ECMP.\n");
-                goto fail_graph;
-        }
-
-        list_for_each(p, &table) {
-                struct routing_table * t =
-                        list_entry(p, struct routing_table, next);
-                struct nhop *          n =
-                        list_first_entry(&t->nhops, struct nhop, next);
-
-                dst = t->dst;
-                nhop = n->nhop;
-
-                if (distance_check(dst, nhop, ROUTING_LFA)) {
-                        printf("LFA distance check failed.\n");
-                        goto fail_routing;
-                }
-        }
-
-        graph_free_routing_table(graph, &table);
-
-        graph_destroy(graph);
-
-        return 0;
-
- fail_routing:
-        graph_free_routing_table(graph, &table);
- fail_graph:
-        graph_destroy(graph);
-        return -1;
-}
diff --git a/src/ipcpd/unicast/pol/tests/pft_test.c b/src/ipcpd/unicast/pol/tests/pft_test.c
deleted file mode 100644
index c48267eb..00000000
--- a/src/ipcpd/unicast/pol/tests/pft_test.c
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
- * Ouroboros - Copyright (C) 2016 - 2021
- *
- * Test of the hash table
- *
- *    Dimitri Staessens <dimitri@ouroboros.rocks>
- *    Sander Vrijders   <sander@ouroboros.rocks>
- *
- * 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 "pft.c"
-
-#include <stdio.h>
-
-#define TBL_SIZE 256
-#define INT_TEST 4
-
-int pft_test(int     argc,
-             char ** argv)
-{
-        struct pft * pft;
-        int          i;
-        int *        j;
-        size_t       len;
-
-        (void) argc;
-        (void) argv;
-
-        pft = pft_create(TBL_SIZE, true);
-        if (pft == NULL) {
-                printf("Failed to create.\n");
-                return -1;
-        }
-
-        pft_destroy(pft);
-
-        pft = pft_create(TBL_SIZE, false);
-        if (pft == NULL) {
-                printf("Failed to create.\n");
-                return -1;
-        }
-
-        for (i = 0; i < TBL_SIZE + INT_TEST + 2; i++) {
-                j = malloc(sizeof(*j));
-                if (j == NULL) {
-                        printf("Failed to malloc.\n");
-                        pft_destroy(pft);
-                        return -1;
-                }
-                *j = i;
-
-                if (pft_insert(pft, i, j, 1)) {
-                        printf("Failed to insert.\n");
-                        pft_destroy(pft);
-                        free(j);
-                        return -1;
-                }
-        }
-
-        if (pft_lookup(pft, INT_TEST, &j, &len)) {
-                printf("Failed to lookup.\n");
-                pft_destroy(pft);
-                return -1;
-        }
-
-        if (*j != INT_TEST) {
-                printf("Lookup returned wrong value (%d != %d).\n",
-                       INT_TEST, *j);
-                pft_destroy(pft);
-                return -1;
-        }
-
-        if (pft_lookup(pft, TBL_SIZE + INT_TEST, &j, &len)) {
-                printf("Failed to lookup.\n");
-                pft_destroy(pft);
-                return -1;
-        }
-
-        if (*j != TBL_SIZE + INT_TEST) {
-                printf("Lookup returned wrong value (%d != %d).\n",
-                       INT_TEST, *j);
-                pft_destroy(pft);
-                return -1;
-        }
-
-        if (pft_delete(pft, INT_TEST)) {
-                printf("Failed to delete.\n");
-                pft_destroy(pft);
-                return -1;
-        }
-
-        if (pft_lookup(pft, INT_TEST, &j, &len) == 0) {
-                printf("Failed to delete properly.\n");
-                pft_destroy(pft);
-                return -1;
-        }
-
-        if (pft_lookup(pft, TBL_SIZE + INT_TEST, &j, &len)) {
-                printf("Failed to lookup after deletion.\n");
-                pft_destroy(pft);
-                return -1;
-        }
-
-        if (*j != TBL_SIZE + INT_TEST) {
-                printf("Lookup returned wrong value (%d != %d).\n",
-                       INT_TEST, *j);
-                pft_destroy(pft);
-                return -1;
-        }
-
-        pft_destroy(pft);
-
-        return 0;
-}