From e2bbf175a2184bd76f6c54ccf8456babeb1a46fc Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Tue, 9 Apr 2024 15:16:35 +0200 Subject: Adding upstream version 9.1. Signed-off-by: Daniel Baumann --- lib/admin_group.h | 68 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 68 insertions(+) create mode 100644 lib/admin_group.h (limited to 'lib/admin_group.h') diff --git a/lib/admin_group.h b/lib/admin_group.h new file mode 100644 index 0000000..60f4a05 --- /dev/null +++ b/lib/admin_group.h @@ -0,0 +1,68 @@ +/* + * Administrative-group library (RFC3630, RFC5305, RFC5329, RFC7308) + * + * Copyright 2022 Hiroki Shirokura, LINE Corporation + * Copyright 2022 Masakazu Asama + * Copyright 2022 6WIND S.A. + * + * 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 + */ + +#ifndef _FRR_ADMIN_GROUP_H +#define _FRR_ADMIN_GROUP_H + +#include "zebra.h" +#include "memory.h" +#include "bitfield.h" + +#define ADMIN_GROUP_PRINT_MAX_SIZE 2048 +#define EXT_ADMIN_GROUP_MAX_POSITIONS 1024 + +struct admin_group { + bitfield_t bitmap; +}; + +char *admin_group_string(char *out, size_t sz, int indent, + const struct admin_group *ag); +char *admin_group_standard_print(char *out, int indent, uint32_t bitmap); +char *admin_group_print(char *out, int indent, const struct admin_group *ag); +bool admin_group_cmp(const struct admin_group *ag1, + const struct admin_group *ag2); +void admin_group_copy(struct admin_group *dst, const struct admin_group *src); +void admin_group_init(struct admin_group *ag); +void admin_group_term(struct admin_group *ag); +uint32_t admin_group_get_offset(const struct admin_group *ag, + size_t oct_offset); +void admin_group_set(struct admin_group *ag, size_t pos); +void admin_group_unset(struct admin_group *ag, size_t pos); +int admin_group_get(const struct admin_group *ag, size_t pos); +void admin_group_bulk_set(struct admin_group *ag, uint32_t bitmap, + size_t oct_offset); +size_t admin_group_size(const struct admin_group *ag); +size_t admin_group_nb_words(const struct admin_group *ag); +void admin_group_clear(struct admin_group *ag); +bool admin_group_zero(const struct admin_group *ag); +bool admin_group_explicit_zero(const struct admin_group *ag); +void admin_group_allow_explicit_zero(struct admin_group *ag); +void admin_group_disallow_explicit_zero(struct admin_group *ag); + +bool admin_group_match_any(const struct admin_group *fad_ag, + const uint32_t *link_std_ag, + const struct admin_group *link_ag); +bool admin_group_match_all(const struct admin_group *fad_ag, + const uint32_t *link_std_ag, + const struct admin_group *link_ag); + +#endif /* _FRR_ADMIN_GROUP_H */ -- cgit v1.2.3