diff options
Diffstat (limited to 'yang/libyang_plugins')
| -rw-r--r-- | yang/libyang_plugins/frr_user_types.c | 135 | ||||
| -rw-r--r-- | yang/libyang_plugins/subdir.am | 7 |
2 files changed, 142 insertions, 0 deletions
diff --git a/yang/libyang_plugins/frr_user_types.c b/yang/libyang_plugins/frr_user_types.c new file mode 100644 index 0000000..48cdcec --- /dev/null +++ b/yang/libyang_plugins/frr_user_types.c @@ -0,0 +1,135 @@ +/* + * Copyright (C) 2018 NetDEF, Inc. + * Renato Westphal + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the Free + * Software Foundation; either version 2 of the License, or (at your option) + * any later version. + * + * 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; see the file COPYING; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include <zebra.h> + +#include "prefix.h" +#include "ipaddr.h" + +#include <libyang/user_types.h> + +static int ipv4_address_store_clb(const char *type_name, const char *value_str, + lyd_val *value, char **err_msg) +{ + value->ptr = malloc(sizeof(struct in_addr)); + if (!value->ptr) + return 1; + + if (inet_pton(AF_INET, value_str, value->ptr) != 1) { + free(value->ptr); + return 1; + } + + return 0; +} + +static int ipv6_address_store_clb(const char *type_name, const char *value_str, + lyd_val *value, char **err_msg) +{ + value->ptr = malloc(INET6_ADDRSTRLEN); + if (!value->ptr) + return 1; + + if (inet_pton(AF_INET6, value_str, value->ptr) != 1) { + free(value->ptr); + return 1; + } + + return 0; +} + +static int ip_address_store_clb(const char *type_name, const char *value_str, + lyd_val *value, char **err_msg) +{ + value->ptr = malloc(sizeof(struct ipaddr)); + if (!value->ptr) + return 1; + + if (str2ipaddr(value_str, value->ptr)) { + free(value->ptr); + return 1; + } + + return 0; +} + +static int ipv4_prefix_store_clb(const char *type_name, const char *value_str, + lyd_val *value, char **err_msg) +{ + value->ptr = malloc(sizeof(struct prefix_ipv4)); + if (!value->ptr) + return 1; + + if (str2prefix_ipv4(value_str, value->ptr) == 0) { + free(value->ptr); + return 1; + } + + return 0; +} + +static int ipv6_prefix_store_clb(const char *type_name, const char *value_str, + lyd_val *value, char **err_msg) +{ + value->ptr = malloc(sizeof(struct prefix_ipv6)); + if (!value->ptr) + return 1; + + if (str2prefix_ipv6(value_str, value->ptr) == 0) { + free(value->ptr); + return 1; + } + + return 0; +} + +static int ip_prefix_store_clb(const char *type_name, const char *value_str, + lyd_val *value, char **err_msg) +{ + value->ptr = malloc(sizeof(struct prefix)); + if (!value->ptr) + return 1; + + if (str2prefix(value_str, value->ptr) == 0) { + free(value->ptr); + return 1; + } + + return 0; +} + +struct lytype_plugin_list frr_user_types[] = { + {"ietf-inet-types", "2013-07-15", "ipv4-address", + ipv4_address_store_clb, free}, + {"ietf-inet-types", "2013-07-15", "ipv4-address-no-zone", + ipv4_address_store_clb, free}, + {"ietf-inet-types", "2013-07-15", "ipv6-address", + ipv6_address_store_clb, free}, + {"ietf-inet-types", "2013-07-15", "ipv6-address-no-zone", + ipv6_address_store_clb, free}, + {"ietf-inet-types", "2013-07-15", "ip-address", ip_address_store_clb, + free}, + {"ietf-inet-types", "2013-07-15", "ipv4-prefix", ipv4_prefix_store_clb, + free}, + {"ietf-inet-types", "2013-07-15", "ipv6-prefix", ipv6_prefix_store_clb, + free}, + {"ietf-inet-types", "2013-07-15", "ip-prefix", ip_prefix_store_clb, + free}, + {NULL, NULL, NULL, NULL, NULL} /* terminating item */ +}; diff --git a/yang/libyang_plugins/subdir.am b/yang/libyang_plugins/subdir.am new file mode 100644 index 0000000..837908a --- /dev/null +++ b/yang/libyang_plugins/subdir.am @@ -0,0 +1,7 @@ +# +# libyang user types +# + +# XXX: disable support for libyang custom user types temporarily to facilitate +# the transition from libyang 0.x to libyang 1.x. +#lib_libfrr_la_SOURCES += yang/libyang_plugins/frr_user_types.c |