#include "distribute.h"
#include "memory.h"
-DEFINE_MTYPE_STATIC(LIB, DISTRIBUTE, "Distribute list")
+DEFINE_MTYPE_STATIC(LIB, DISTRIBUTE_CTX, "Distribute ctx")
+DEFINE_MTYPE_STATIC(LIB, DISTRIBUTE, "Distribute list")
DEFINE_MTYPE_STATIC(LIB, DISTRIBUTE_IFNAME, "Dist-list ifname")
-DEFINE_MTYPE_STATIC(LIB, DISTRIBUTE_NAME, "Dist-list name")
+DEFINE_MTYPE_STATIC(LIB, DISTRIBUTE_NAME, "Dist-list name")
-/* Hash of distribute list. */
-struct hash *disthash;
+struct list *dist_ctx_list;
-/* Hook functions. */
-void (*distribute_add_hook) (struct distribute *);
-void (*distribute_delete_hook) (struct distribute *);
-
-static struct distribute *
-distribute_new (void)
+static struct distribute *distribute_new(void)
{
- return XCALLOC (MTYPE_DISTRIBUTE, sizeof (struct distribute));
+ return XCALLOC(MTYPE_DISTRIBUTE, sizeof(struct distribute));
}
/* Free distribute object. */
-static void
-distribute_free (struct distribute *dist)
+static void distribute_free(struct distribute *dist)
{
- int i = 0;
+ int i = 0;
- if (dist->ifname)
- XFREE (MTYPE_DISTRIBUTE_IFNAME, dist->ifname);
+ if (dist->ifname)
+ XFREE(MTYPE_DISTRIBUTE_IFNAME, dist->ifname);
- for (i = 0; i < DISTRIBUTE_MAX; i++)
- if (dist->list[i])
- XFREE(MTYPE_DISTRIBUTE_NAME, dist->list[i]);
+ for (i = 0; i < DISTRIBUTE_MAX; i++)
+ if (dist->list[i])
+ XFREE(MTYPE_DISTRIBUTE_NAME, dist->list[i]);
- for (i = 0; i < DISTRIBUTE_MAX; i++)
- if (dist->prefix[i])
- XFREE(MTYPE_DISTRIBUTE_NAME, dist->prefix[i]);
+ for (i = 0; i < DISTRIBUTE_MAX; i++)
+ if (dist->prefix[i])
+ XFREE(MTYPE_DISTRIBUTE_NAME, dist->prefix[i]);
- XFREE (MTYPE_DISTRIBUTE, dist);
+ XFREE(MTYPE_DISTRIBUTE, dist);
}
-static void
-distribute_free_if_empty(struct distribute *dist)
+static void distribute_free_if_empty(struct distribute_ctx *ctx,
+ struct distribute *dist)
{
- int i;
+ int i;
- for (i = 0; i < DISTRIBUTE_MAX; i++)
- if (dist->list[i] != NULL || dist->prefix[i] != NULL)
- return;
+ for (i = 0; i < DISTRIBUTE_MAX; i++)
+ if (dist->list[i] != NULL || dist->prefix[i] != NULL)
+ return;
- hash_release (disthash, dist);
- distribute_free (dist);
+ hash_release(ctx->disthash, dist);
+ distribute_free(dist);
}
/* Lookup interface's distribute list. */
-struct distribute *
-distribute_lookup (const char *ifname)
+struct distribute *distribute_lookup(struct distribute_ctx *ctx,
+ const char *ifname)
{
- struct distribute key;
- struct distribute *dist;
+ struct distribute key;
+ struct distribute *dist;
- /* temporary reference */
- key.ifname = (ifname) ? XSTRDUP(MTYPE_DISTRIBUTE_IFNAME, ifname) : NULL;
+ /* temporary reference */
+ key.ifname = (ifname) ? XSTRDUP(MTYPE_DISTRIBUTE_IFNAME, ifname) : NULL;
- dist = hash_lookup (disthash, &key);
+ dist = hash_lookup(ctx->disthash, &key);
- if (key.ifname)
- XFREE(MTYPE_DISTRIBUTE_IFNAME, key.ifname);
+ if (key.ifname)
+ XFREE(MTYPE_DISTRIBUTE_IFNAME, key.ifname);
- return dist;
+ return dist;
}
-void
-distribute_list_add_hook (void (*func) (struct distribute *))
+void distribute_list_add_hook(struct distribute_ctx *ctx,
+ void (*func)(struct distribute_ctx *ctx,
+ struct distribute *))
{
- distribute_add_hook = func;
+ ctx->distribute_add_hook = func;
}
-void
-distribute_list_delete_hook (void (*func) (struct distribute *))
+void distribute_list_delete_hook(struct distribute_ctx *ctx,
+ void (*func)(struct distribute_ctx *ctx,
+ struct distribute *))
{
- distribute_delete_hook = func;
+ ctx->distribute_delete_hook = func;
}
-static void *
-distribute_hash_alloc (struct distribute *arg)
+static void *distribute_hash_alloc(struct distribute *arg)
{
- struct distribute *dist;
-
- dist = distribute_new ();
- if (arg->ifname)
- dist->ifname = XSTRDUP (MTYPE_DISTRIBUTE_IFNAME, arg->ifname);
- else
- dist->ifname = NULL;
- return dist;
+ struct distribute *dist;
+
+ dist = distribute_new();
+ if (arg->ifname)
+ dist->ifname = XSTRDUP(MTYPE_DISTRIBUTE_IFNAME, arg->ifname);
+ else
+ dist->ifname = NULL;
+ return dist;
}
/* Make new distribute list and push into hash. */
-static struct distribute *
-distribute_get (const char *ifname)
+static struct distribute *distribute_get(struct distribute_ctx *ctx,
+ const char *ifname)
{
- struct distribute key;
- struct distribute *ret;
+ struct distribute key;
+ struct distribute *ret;
+
+ /* temporary reference */
+ key.ifname = (ifname) ? XSTRDUP(MTYPE_DISTRIBUTE_IFNAME, ifname) : NULL;
- /* temporary reference */
- key.ifname = (ifname) ? XSTRDUP(MTYPE_DISTRIBUTE_IFNAME, ifname) : NULL;
-
- ret = hash_get (disthash, &key, (void * (*) (void *))distribute_hash_alloc);
+ ret = hash_get(ctx->disthash, &key,
+ (void *(*)(void *))distribute_hash_alloc);
- if (key.ifname)
- XFREE(MTYPE_DISTRIBUTE_IFNAME, key.ifname);
+ if (key.ifname)
+ XFREE(MTYPE_DISTRIBUTE_IFNAME, key.ifname);
- return ret;
+ return ret;
}
-static unsigned int
-distribute_hash_make (void *arg)
+static unsigned int distribute_hash_make(void *arg)
{
- const struct distribute *dist = arg;
+ const struct distribute *dist = arg;
- return dist->ifname ? string_hash_make (dist->ifname) : 0;
+ return dist->ifname ? string_hash_make(dist->ifname) : 0;
}
/* If two distribute-list have same value then return 1 else return
0. This function is used by hash package. */
-static int
-distribute_cmp (const struct distribute *dist1, const struct distribute *dist2)
+static bool distribute_cmp(const struct distribute *dist1,
+ const struct distribute *dist2)
{
- if (dist1->ifname && dist2->ifname)
- if (strcmp (dist1->ifname, dist2->ifname) == 0)
- return 1;
- if (! dist1->ifname && ! dist2->ifname)
- return 1;
- return 0;
+ if (dist1->ifname && dist2->ifname)
+ if (strcmp(dist1->ifname, dist2->ifname) == 0)
+ return true;
+ if (!dist1->ifname && !dist2->ifname)
+ return true;
+ return false;
}
/* Set access-list name to the distribute list. */
-static void
-distribute_list_set (const char *ifname, enum distribute_type type,
- const char *alist_name)
+static void distribute_list_set(struct distribute_ctx *ctx,
+ const char *ifname, enum distribute_type type,
+ const char *alist_name)
{
- struct distribute *dist;
+ struct distribute *dist;
- dist = distribute_get (ifname);
+ dist = distribute_get(ctx, ifname);
- if (dist->list[type])
- XFREE(MTYPE_DISTRIBUTE_NAME, dist->list[type]);
- dist->list[type] = XSTRDUP(MTYPE_DISTRIBUTE_NAME, alist_name);
+ if (dist->list[type])
+ XFREE(MTYPE_DISTRIBUTE_NAME, dist->list[type]);
+ dist->list[type] = XSTRDUP(MTYPE_DISTRIBUTE_NAME, alist_name);
- /* Apply this distribute-list to the interface. */
- (*distribute_add_hook) (dist);
+ /* Apply this distribute-list to the interface. */
+ (ctx->distribute_add_hook)(ctx, dist);
}
/* Unset distribute-list. If matched distribute-list exist then
return 1. */
-static int
-distribute_list_unset (const char *ifname, enum distribute_type type,
- const char *alist_name)
+static int distribute_list_unset(struct distribute_ctx *ctx,
+ const char *ifname,
+ enum distribute_type type,
+ const char *alist_name)
{
- struct distribute *dist;
+ struct distribute *dist;
- dist = distribute_lookup (ifname);
- if (!dist)
- return 0;
+ dist = distribute_lookup(ctx, ifname);
+ if (!dist)
+ return 0;
- if (!dist->list[type])
- return 0;
- if (strcmp (dist->list[type], alist_name) != 0)
- return 0;
+ if (!dist->list[type])
+ return 0;
+ if (strcmp(dist->list[type], alist_name) != 0)
+ return 0;
- XFREE(MTYPE_DISTRIBUTE_NAME, dist->list[type]);
- dist->list[type] = NULL;
+ XFREE(MTYPE_DISTRIBUTE_NAME, dist->list[type]);
+ dist->list[type] = NULL;
- /* Apply this distribute-list to the interface. */
- (*distribute_delete_hook) (dist);
+ /* Apply this distribute-list to the interface. */
+ (ctx->distribute_delete_hook)(ctx, dist);
- /* If all dist are NULL, then free distribute list. */
- distribute_free_if_empty(dist);
- return 1;
+ /* If all dist are NULL, then free distribute list. */
+ distribute_free_if_empty(ctx, dist);
+ return 1;
}
/* Set access-list name to the distribute list. */
-static void
-distribute_list_prefix_set (const char *ifname, enum distribute_type type,
- const char *plist_name)
+static void distribute_list_prefix_set(struct distribute_ctx *ctx,
+ const char *ifname,
+ enum distribute_type type,
+ const char *plist_name)
{
- struct distribute *dist;
+ struct distribute *dist;
- dist = distribute_get (ifname);
+ dist = distribute_get(ctx, ifname);
- if (dist->prefix[type])
- XFREE(MTYPE_DISTRIBUTE_NAME, dist->prefix[type]);
- dist->prefix[type] = XSTRDUP(MTYPE_DISTRIBUTE_NAME, plist_name);
+ if (dist->prefix[type])
+ XFREE(MTYPE_DISTRIBUTE_NAME, dist->prefix[type]);
+ dist->prefix[type] = XSTRDUP(MTYPE_DISTRIBUTE_NAME, plist_name);
- /* Apply this distribute-list to the interface. */
- (*distribute_add_hook) (dist);
+ /* Apply this distribute-list to the interface. */
+ (ctx->distribute_add_hook)(ctx, dist);
}
/* Unset distribute-list. If matched distribute-list exist then
return 1. */
-static int
-distribute_list_prefix_unset (const char *ifname, enum distribute_type type,
- const char *plist_name)
+static int distribute_list_prefix_unset(struct distribute_ctx *ctx,
+ const char *ifname,
+ enum distribute_type type,
+ const char *plist_name)
{
- struct distribute *dist;
+ struct distribute *dist;
- dist = distribute_lookup (ifname);
- if (!dist)
- return 0;
+ dist = distribute_lookup(ctx, ifname);
+ if (!dist)
+ return 0;
- if (!dist->prefix[type])
- return 0;
- if (strcmp (dist->prefix[type], plist_name) != 0)
- return 0;
+ if (!dist->prefix[type])
+ return 0;
+ if (strcmp(dist->prefix[type], plist_name) != 0)
+ return 0;
- XFREE(MTYPE_DISTRIBUTE_NAME, dist->prefix[type]);
- dist->prefix[type] = NULL;
+ XFREE(MTYPE_DISTRIBUTE_NAME, dist->prefix[type]);
+ dist->prefix[type] = NULL;
- /* Apply this distribute-list to the interface. */
- (*distribute_delete_hook) (dist);
+ /* Apply this distribute-list to the interface. */
+ (ctx->distribute_delete_hook)(ctx, dist);
- /* If all dist are NULL, then free distribute list. */
- distribute_free_if_empty(dist);
- return 1;
+ /* If all dist are NULL, then free distribute list. */
+ distribute_free_if_empty(ctx, dist);
+ return 1;
}
DEFUN (distribute_list,
"Filter outgoing routing updates\n"
"Interface name\n")
{
- int prefix = (argv[1]->type == WORD_TKN) ? 1 : 0;
-
- /* Check of distribute list type. */
- enum distribute_type type = argv[2 + prefix]->arg[0] == 'i' ?
- DISTRIBUTE_V4_IN : DISTRIBUTE_V4_OUT;
-
- /* Set appropriate function call */
- void (*distfn)(const char *, enum distribute_type, const char *) = prefix ?
- &distribute_list_prefix_set : &distribute_list_set;
-
- /* if interface is present, get name */
- const char *ifname = NULL;
- if (argv[argc - 1]->type == VARIABLE_TKN)
- ifname = argv[argc - 1]->arg;
-
- /* Get interface name corresponding distribute list. */
- distfn (ifname, type, argv[1 + prefix]->arg);
-
- return CMD_SUCCESS;
+ int prefix = (argv[1]->type == WORD_TKN) ? 1 : 0;
+ /* Check of distribute list type. */
+ enum distribute_type type = argv[2 + prefix]->arg[0] == 'i'
+ ? DISTRIBUTE_V4_IN
+ : DISTRIBUTE_V4_OUT;
+
+ /* Set appropriate function call */
+ void (*distfn)(struct distribute_ctx *, const char *,
+ enum distribute_type, const char *) =
+ prefix ? &distribute_list_prefix_set : &distribute_list_set;
+ struct distribute_ctx *ctx =
+ (struct distribute_ctx *)listnode_head(dist_ctx_list);
+
+ /* if interface is present, get name */
+ const char *ifname = NULL;
+ if (argv[argc - 1]->type == VARIABLE_TKN)
+ ifname = argv[argc - 1]->arg;
+
+ /* Get interface name corresponding distribute list. */
+ distfn(ctx, ifname, type, argv[1 + prefix]->arg);
+
+ return CMD_SUCCESS;
}
DEFUN (ipv6_distribute_list,
"Filter outgoing routing updates\n"
"Interface name\n")
{
- int prefix = (argv[2]->type == WORD_TKN) ? 1 : 0;
-
- /* Check of distribute list type. */
- enum distribute_type type = argv[3 + prefix]->arg[0] == 'i' ?
- DISTRIBUTE_V6_IN : DISTRIBUTE_V6_OUT;
-
- /* Set appropriate function call */
- void (*distfn)(const char *, enum distribute_type, const char *) = prefix ?
- &distribute_list_prefix_set : &distribute_list_set;
-
- /* if interface is present, get name */
- const char *ifname = NULL;
- if (argv[argc - 1]->type == VARIABLE_TKN)
- ifname = argv[argc - 1]->arg;
-
- /* Get interface name corresponding distribute list. */
- distfn (ifname, type, argv[1 + prefix]->arg);
-
- return CMD_SUCCESS;
+ int prefix = (argv[2]->type == WORD_TKN) ? 1 : 0;
+ /* Check of distribute list type. */
+ enum distribute_type type = argv[3 + prefix]->arg[0] == 'i'
+ ? DISTRIBUTE_V6_IN
+ : DISTRIBUTE_V6_OUT;
+
+ /* Set appropriate function call */
+ void (*distfn)(struct distribute_ctx *, const char *,
+ enum distribute_type, const char *) =
+ prefix ? &distribute_list_prefix_set : &distribute_list_set;
+ struct distribute_ctx *ctx = listnode_head(dist_ctx_list);
+
+ /* if interface is present, get name */
+ const char *ifname = NULL;
+ if (argv[argc - 1]->type == VARIABLE_TKN)
+ ifname = argv[argc - 1]->arg;
+
+ /* Get interface name corresponding distribute list. */
+ distfn(ctx, ifname, type, argv[2 + prefix]->arg);
+
+ return CMD_SUCCESS;
}
-
+
DEFUN (no_distribute_list,
no_distribute_list_cmd,
- "no [ipv6] distribute-list [prefix] WORD <in|out> [WORD]",
+ "no distribute-list [prefix] WORD <in|out> [WORD]",
+ NO_STR
+ "Filter networks in routing updates\n"
+ "Specify a prefix\n"
+ "Access-list name\n"
+ "Filter incoming routing updates\n"
+ "Filter outgoing routing updates\n"
+ "Interface name\n")
+{
+ int prefix = (argv[2]->type == WORD_TKN) ? 1 : 0;
+ int idx_alname = 2 + prefix;
+ int idx_disttype = idx_alname + 1;
+ enum distribute_type type =
+ argv[idx_disttype]->arg[0] == 'i' ?
+ DISTRIBUTE_V4_IN : DISTRIBUTE_V4_OUT;
+
+ /* Set appropriate function call */
+ int (*distfn)(struct distribute_ctx *, const char *,
+ enum distribute_type, const char *) =
+ prefix ? &distribute_list_prefix_unset : &distribute_list_unset;
+ struct distribute_ctx *ctx = listnode_head(dist_ctx_list);
+
+ /* if interface is present, get name */
+ const char *ifname = NULL;
+ if (argv[argc - 1]->type == VARIABLE_TKN)
+ ifname = argv[argc - 1]->arg;
+ /* Get interface name corresponding distribute list. */
+ int ret = distfn(ctx, ifname, type, argv[2 + prefix]->arg);
+
+ if (!ret) {
+ vty_out(vty, "distribute list doesn't exist\n");
+ return CMD_WARNING_CONFIG_FAILED;
+ }
+ return CMD_SUCCESS;
+}
+
+DEFUN (no_ipv6_distribute_list,
+ no_ipv6_distribute_list_cmd,
+ "no ipv6 distribute-list [prefix] WORD <in|out> [WORD]",
NO_STR
"IPv6\n"
"Filter networks in routing updates\n"
"Filter outgoing routing updates\n"
"Interface name\n")
{
- int ipv6 = strmatch(argv[1]->text, "ipv6");
- int prefix = (argv[2 + ipv6]->type == WORD_TKN) ? 1 : 0;
-
- int idx_alname = 2 + ipv6 + prefix;
- int idx_disttype = idx_alname + 1;
-
- /* Check of distribute list type. */
- enum distribute_type distin = (ipv6) ? DISTRIBUTE_V6_IN : DISTRIBUTE_V4_IN;
- enum distribute_type distout = (ipv6) ? DISTRIBUTE_V6_OUT : DISTRIBUTE_V4_OUT;
-
- enum distribute_type type = argv[idx_disttype]->arg[0] == 'i' ? distin : distout;
-
- /* Set appropriate function call */
- int (*distfn)(const char *, enum distribute_type, const char *) = prefix ?
- &distribute_list_prefix_unset : &distribute_list_unset;
-
- /* if interface is present, get name */
- const char *ifname = NULL;
- if (argv[argc - 1]->type == VARIABLE_TKN)
- ifname = argv[argc - 1]->arg;
- /* Get interface name corresponding distribute list. */
- int ret = distfn (ifname, type, argv[2 + prefix]->arg);
-
- if (! ret)
- {
- vty_outln (vty, "distribute list doesn't exist");
- return CMD_WARNING_CONFIG_FAILED;
- }
- return CMD_SUCCESS;
+ int prefix = (argv[3]->type == WORD_TKN) ? 1 : 0;
+ int idx_alname = 3 + prefix;
+ int idx_disttype = idx_alname + 1;
+
+ enum distribute_type type =
+ argv[idx_disttype]->arg[0] == 'i' ?
+ DISTRIBUTE_V6_IN : DISTRIBUTE_V6_OUT;
+ struct distribute_ctx *ctx = listnode_head(dist_ctx_list);
+
+ /* Set appropriate function call */
+ int (*distfn)(struct distribute_ctx *, const char *,
+ enum distribute_type, const char *) =
+ prefix ? &distribute_list_prefix_unset : &distribute_list_unset;
+
+ /* if interface is present, get name */
+ const char *ifname = NULL;
+
+ if (argv[argc - 1]->type == VARIABLE_TKN)
+ ifname = argv[argc - 1]->arg;
+ /* Get interface name corresponding distribute list. */
+ int ret = distfn(ctx, ifname, type, argv[3 + prefix]->arg);
+
+ if (!ret) {
+ vty_out(vty, "distribute list doesn't exist\n");
+ return CMD_WARNING_CONFIG_FAILED;
+ }
+ return CMD_SUCCESS;
}
-static int
-distribute_print (struct vty *vty, char *tab[], int is_prefix,
- enum distribute_type type, int has_print)
+static int distribute_print(struct vty *vty, char *tab[], int is_prefix,
+ enum distribute_type type, int has_print)
{
- if (tab[type]) {
- vty_out (vty, "%s %s%s",
- has_print ? "," : "",
- is_prefix ? "(prefix-list) " : "",
- tab[type]);
- return 1;
- }
- return has_print;
+ if (tab[type]) {
+ vty_out(vty, "%s %s%s", has_print ? "," : "",
+ is_prefix ? "(prefix-list) " : "", tab[type]);
+ return 1;
+ }
+ return has_print;
}
-int
-config_show_distribute (struct vty *vty)
+int config_show_distribute(struct vty *vty, struct distribute_ctx *dist_ctxt)
{
- unsigned int i;
- int has_print = 0;
- struct hash_backet *mp;
- struct distribute *dist;
-
- /* Output filter configuration. */
- dist = distribute_lookup (NULL);
- vty_out (vty, " Outgoing update filter list for all interface is");
- has_print = 0;
- if (dist)
- {
- has_print = distribute_print(vty, dist->list, 0,
- DISTRIBUTE_V4_OUT, has_print);
- has_print = distribute_print(vty, dist->prefix, 1,
- DISTRIBUTE_V4_OUT, has_print);
- has_print = distribute_print(vty, dist->list, 0,
- DISTRIBUTE_V6_OUT, has_print);
- has_print = distribute_print(vty, dist->prefix, 1,
- DISTRIBUTE_V6_OUT, has_print);
- }
- if (has_print)
- vty_out (vty, VTYNL);
- else
- vty_outln (vty, " not set");
-
- for (i = 0; i < disthash->size; i++)
- for (mp = disthash->index[i]; mp; mp = mp->next)
- {
- dist = mp->data;
- if (dist->ifname)
- {
- vty_out (vty, " %s filtered by", dist->ifname);
- has_print = 0;
- has_print = distribute_print(vty, dist->list, 0,
- DISTRIBUTE_V4_OUT, has_print);
- has_print = distribute_print(vty, dist->prefix, 1,
- DISTRIBUTE_V4_OUT, has_print);
- has_print = distribute_print(vty, dist->list, 0,
- DISTRIBUTE_V6_OUT, has_print);
- has_print = distribute_print(vty, dist->prefix, 1,
- DISTRIBUTE_V6_OUT, has_print);
- if (has_print)
- vty_out (vty, VTYNL);
- else
- vty_outln (vty, " nothing");
- }
- }
-
-
- /* Input filter configuration. */
- dist = distribute_lookup (NULL);
- vty_out (vty, " Incoming update filter list for all interface is");
- has_print = 0;
- if (dist)
- {
- has_print = distribute_print(vty, dist->list, 0,
- DISTRIBUTE_V4_IN, has_print);
- has_print = distribute_print(vty, dist->prefix, 1,
- DISTRIBUTE_V4_IN, has_print);
- has_print = distribute_print(vty, dist->list, 0,
- DISTRIBUTE_V6_IN, has_print);
- has_print = distribute_print(vty, dist->prefix, 1,
- DISTRIBUTE_V6_IN, has_print);
- }
- if (has_print)
- vty_out (vty, VTYNL);
- else
- vty_outln (vty, " not set");
-
- for (i = 0; i < disthash->size; i++)
- for (mp = disthash->index[i]; mp; mp = mp->next)
- {
- dist = mp->data;
- if (dist->ifname)
- {
- vty_out (vty, " %s filtered by", dist->ifname);
- has_print = 0;
- has_print = distribute_print(vty, dist->list, 0,
- DISTRIBUTE_V4_IN, has_print);
- has_print = distribute_print(vty, dist->prefix, 1,
- DISTRIBUTE_V4_IN, has_print);
- has_print = distribute_print(vty, dist->list, 0,
- DISTRIBUTE_V6_IN, has_print);
- has_print = distribute_print(vty, dist->prefix, 1,
- DISTRIBUTE_V6_IN, has_print);
- if (has_print)
- vty_out (vty, VTYNL);
- else
- vty_outln (vty, " nothing");
- }
- }
- return 0;
+ unsigned int i;
+ int has_print = 0;
+ struct hash_backet *mp;
+ struct distribute *dist;
+
+ /* Output filter configuration. */
+ dist = distribute_lookup(dist_ctxt, NULL);
+ vty_out(vty, " Outgoing update filter list for all interface is");
+ has_print = 0;
+ if (dist) {
+ has_print = distribute_print(vty, dist->list, 0,
+ DISTRIBUTE_V4_OUT, has_print);
+ has_print = distribute_print(vty, dist->prefix, 1,
+ DISTRIBUTE_V4_OUT, has_print);
+ has_print = distribute_print(vty, dist->list, 0,
+ DISTRIBUTE_V6_OUT, has_print);
+ has_print = distribute_print(vty, dist->prefix, 1,
+ DISTRIBUTE_V6_OUT, has_print);
+ }
+ if (has_print)
+ vty_out(vty, "\n");
+ else
+ vty_out(vty, " not set\n");
+
+ for (i = 0; i < dist_ctxt->disthash->size; i++)
+ for (mp = dist_ctxt->disthash->index[i]; mp; mp = mp->next) {
+ dist = mp->data;
+ if (dist->ifname) {
+ vty_out(vty, " %s filtered by",
+ dist->ifname);
+ has_print = 0;
+ has_print = distribute_print(vty, dist->list, 0,
+ DISTRIBUTE_V4_OUT,
+ has_print);
+ has_print = distribute_print(
+ vty, dist->prefix, 1, DISTRIBUTE_V4_OUT,
+ has_print);
+ has_print = distribute_print(vty, dist->list, 0,
+ DISTRIBUTE_V6_OUT,
+ has_print);
+ has_print = distribute_print(
+ vty, dist->prefix, 1, DISTRIBUTE_V6_OUT,
+ has_print);
+ if (has_print)
+ vty_out(vty, "\n");
+ else
+ vty_out(vty, " nothing\n");
+ }
+ }
+
+
+ /* Input filter configuration. */
+ dist = distribute_lookup(dist_ctxt, NULL);
+ vty_out(vty, " Incoming update filter list for all interface is");
+ has_print = 0;
+ if (dist) {
+ has_print = distribute_print(vty, dist->list, 0,
+ DISTRIBUTE_V4_IN, has_print);
+ has_print = distribute_print(vty, dist->prefix, 1,
+ DISTRIBUTE_V4_IN, has_print);
+ has_print = distribute_print(vty, dist->list, 0,
+ DISTRIBUTE_V6_IN, has_print);
+ has_print = distribute_print(vty, dist->prefix, 1,
+ DISTRIBUTE_V6_IN, has_print);
+ }
+ if (has_print)
+ vty_out(vty, "\n");
+ else
+ vty_out(vty, " not set\n");
+
+ for (i = 0; i < dist_ctxt->disthash->size; i++)
+ for (mp = dist_ctxt->disthash->index[i]; mp; mp = mp->next) {
+ dist = mp->data;
+ if (dist->ifname) {
+ vty_out(vty, " %s filtered by",
+ dist->ifname);
+ has_print = 0;
+ has_print = distribute_print(vty, dist->list, 0,
+ DISTRIBUTE_V4_IN,
+ has_print);
+ has_print = distribute_print(
+ vty, dist->prefix, 1, DISTRIBUTE_V4_IN,
+ has_print);
+ has_print = distribute_print(vty, dist->list, 0,
+ DISTRIBUTE_V6_IN,
+ has_print);
+ has_print = distribute_print(
+ vty, dist->prefix, 1, DISTRIBUTE_V6_IN,
+ has_print);
+ if (has_print)
+ vty_out(vty, "\n");
+ else
+ vty_out(vty, " nothing\n");
+ }
+ }
+ return 0;
}
/* Configuration write function. */
-int
-config_write_distribute (struct vty *vty)
+int config_write_distribute(struct vty *vty,
+ struct distribute_ctx *dist_ctxt)
{
- unsigned int i;
- int j;
- int output, v6;
- struct hash_backet *mp;
- int write = 0;
-
- for (i = 0; i < disthash->size; i++)
- for (mp = disthash->index[i]; mp; mp = mp->next)
- {
- struct distribute *dist;
+ unsigned int i;
+ int j;
+ int output, v6;
+ struct hash_backet *mp;
+ int write = 0;
+
+ for (i = 0; i < dist_ctxt->disthash->size; i++)
+ for (mp = dist_ctxt->disthash->index[i]; mp; mp = mp->next) {
+ struct distribute *dist;
+
+ dist = mp->data;
+
+ for (j = 0; j < DISTRIBUTE_MAX; j++)
+ if (dist->list[j]) {
+ output = j == DISTRIBUTE_V4_OUT
+ || j == DISTRIBUTE_V6_OUT;
+ v6 = j == DISTRIBUTE_V6_IN
+ || j == DISTRIBUTE_V6_OUT;
+ vty_out(vty,
+ " %sdistribute-list %s %s %s\n",
+ v6 ? "ipv6 " : "",
+ dist->list[j],
+ output ? "out" : "in",
+ dist->ifname ? dist->ifname
+ : "");
+ write++;
+ }
+
+ for (j = 0; j < DISTRIBUTE_MAX; j++)
+ if (dist->prefix[j]) {
+ output = j == DISTRIBUTE_V4_OUT
+ || j == DISTRIBUTE_V6_OUT;
+ v6 = j == DISTRIBUTE_V6_IN
+ || j == DISTRIBUTE_V6_OUT;
+ vty_out(vty,
+ " %sdistribute-list prefix %s %s %s\n",
+ v6 ? "ipv6 " : "",
+ dist->prefix[j],
+ output ? "out" : "in",
+ dist->ifname ? dist->ifname
+ : "");
+ write++;
+ }
+ }
+ return write;
+}
- dist = mp->data;
-
- for (j = 0; j < DISTRIBUTE_MAX; j++)
- if (dist->list[j]) {
- output = j == DISTRIBUTE_V4_OUT || j == DISTRIBUTE_V6_OUT;
- v6 = j == DISTRIBUTE_V6_IN || j == DISTRIBUTE_V6_OUT;
- vty_outln (vty, " %sdistribute-list %s %s %s",
- v6 ? "ipv6 " : "",
- dist->list[j],
- output ? "out" : "in",
- dist->ifname ? dist->ifname : "");
- write++;
- }
-
- for (j = 0; j < DISTRIBUTE_MAX; j++)
- if (dist->prefix[j]) {
- output = j == DISTRIBUTE_V4_OUT || j == DISTRIBUTE_V6_OUT;
- v6 = j == DISTRIBUTE_V6_IN || j == DISTRIBUTE_V6_OUT;
- vty_outln (vty, " %sdistribute-list prefix %s %s %s",
- v6 ? "ipv6 " : "",
- dist->prefix[j],
- output ? "out" : "in",
- dist->ifname ? dist->ifname : "");
- write++;
- }
- }
- return write;
+void distribute_list_delete(struct distribute_ctx **ctx)
+{
+ if ((*ctx)->disthash) {
+ hash_clean((*ctx)->disthash, (void (*)(void *))distribute_free);
+ }
+ if (!dist_ctx_list)
+ dist_ctx_list = list_new();
+ listnode_delete(dist_ctx_list, *ctx);
+ if (list_isempty(dist_ctx_list))
+ list_delete(&dist_ctx_list);
+ XFREE(MTYPE_DISTRIBUTE_CTX, (*ctx));
}
-/* Clear all distribute list. */
-void
-distribute_list_reset ()
+/* Initialize distribute list container */
+struct distribute_ctx *distribute_list_ctx_create(struct vrf *vrf)
{
- hash_clean (disthash, (void (*) (void *)) distribute_free);
+ struct distribute_ctx *ctx;
+
+ ctx = XCALLOC(MTYPE_DISTRIBUTE_CTX, sizeof(struct distribute_ctx));
+ ctx->vrf = vrf;
+ ctx->disthash = hash_create(
+ distribute_hash_make,
+ (bool (*)(const void *, const void *))distribute_cmp, NULL);
+ if (!dist_ctx_list)
+ dist_ctx_list = list_new();
+ listnode_add(dist_ctx_list, ctx);
+ return ctx;
}
-/* Initialize distribute list related hash. */
-void
-distribute_list_init (int node)
+/* Initialize distribute list vty commands */
+void distribute_list_init(int node)
{
- disthash = hash_create (distribute_hash_make,
- (int (*) (const void *, const void *))
- distribute_cmp, NULL);
-
- /* vtysh command-extraction doesn't grok install_element(node, ) */
- if (node == RIP_NODE) {
- install_element (RIP_NODE, &distribute_list_cmd);
- install_element (RIP_NODE, &no_distribute_list_cmd);
- } else if (node == RIPNG_NODE) {
- install_element (RIPNG_NODE, &distribute_list_cmd);
- install_element (RIPNG_NODE, &no_distribute_list_cmd);
- }
-
- /* install v6 */
- if (node == RIPNG_NODE) {
- install_element (RIPNG_NODE, &ipv6_distribute_list_cmd);
- }
-
- /* TODO: install v4 syntax command for v6 only protocols. */
- /* if (node == RIPNG_NODE) {
- * install_element (node, &ipv6_as_v4_distribute_list_all_cmd);
- * install_element (node, &no_ipv6_as_v4_distribute_list_all_cmd);
- * install_element (node, &ipv6_as_v4_distribute_list_cmd);
- * install_element (node, &no_ipv6_as_v4_distribute_list_cmd);
- * install_element (node, &ipv6_as_v4_distribute_list_prefix_all_cmd);
- * install_element (node, &no_ipv6_as_v4_distribute_list_prefix_all_cmd);
- * install_element (node, &ipv6_as_v4_distribute_list_prefix_cmd);
- * install_element (node, &no_ipv6_as_v4_distribute_list_prefix_cmd);
- }*/
+ /* vtysh command-extraction doesn't grok install_element(node, ) */
+ if (node == RIP_NODE) {
+ install_element(RIP_NODE, &distribute_list_cmd);
+ install_element(RIP_NODE, &no_distribute_list_cmd);
+ } else if (node == RIPNG_NODE) {
+ install_element(RIPNG_NODE, &distribute_list_cmd);
+ install_element(RIPNG_NODE, &no_distribute_list_cmd);
+ /* install v6 */
+ install_element(RIPNG_NODE, &ipv6_distribute_list_cmd);
+ install_element(RIPNG_NODE, &no_ipv6_distribute_list_cmd);
+ }
+
+ /* TODO: install v4 syntax command for v6 only protocols. */
+ /* if (node == RIPNG_NODE) {
+ * install_element (node, &ipv6_as_v4_distribute_list_all_cmd);
+ * install_element (node, &no_ipv6_as_v4_distribute_list_all_cmd);
+ * install_element (node, &ipv6_as_v4_distribute_list_cmd);
+ * install_element (node, &no_ipv6_as_v4_distribute_list_cmd);
+ * install_element (node, &ipv6_as_v4_distribute_list_prefix_all_cmd);
+ * install_element (node,
+ &no_ipv6_as_v4_distribute_list_prefix_all_cmd);
+ * install_element (node, &ipv6_as_v4_distribute_list_prefix_cmd);
+ * install_element (node, &no_ipv6_as_v4_distribute_list_prefix_cmd);
+ }*/
}
projects / mirror_frr.git / blobdiff