mirror of https://github.com/sudo-project/sudo.git
51 lines
1.9 KiB
C
51 lines
1.9 KiB
C
/*
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* SPDX-License-Identifier: ISC
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*
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* Copyright (c) 2007-2011, 2013-2015, 2017-2018
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* Todd C. Miller <Todd.Miller@sudo.ws>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef SUDOERS_NSS_H
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#define SUDOERS_NSS_H
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struct passwd;
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struct userspec_list;
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struct defaults_list;
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struct sudoers_context;
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/* XXX - parse_tree, ret_if_found and ret_if_notfound should be private */
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struct sudo_nss {
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TAILQ_ENTRY(sudo_nss) entries;
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const char *source;
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int (*open)(struct sudoers_context *ctx, struct sudo_nss *nss);
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int (*close)(struct sudoers_context *ctx, struct sudo_nss *nss);
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struct sudoers_parse_tree *(*parse)(struct sudoers_context *ctx, const struct sudo_nss *nss);
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int (*query)(struct sudoers_context *ctx, const struct sudo_nss *nss, struct passwd *pw);
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int (*getdefs)(struct sudoers_context *ctx, const struct sudo_nss *nss);
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int (*innetgr)(const struct sudo_nss *nss, const char *netgr,
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const char *host, const char *user, const char *domain);
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void *handle;
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struct sudoers_parse_tree *parse_tree;
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bool ret_if_found;
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bool ret_if_notfound;
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};
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TAILQ_HEAD(sudo_nss_list, sudo_nss);
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struct sudo_nss_list *sudo_read_nss(void);
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bool sudo_nss_can_continue(const struct sudo_nss *nss, int match);
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#endif /* SUDOERS_NSS_H */
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