0c69794138
These lines are generally out-of-date, incomplete and unnecessary. With SPDX and git repository much more accurate and fine grained information about licensing and authorship is available, hence let's drop the per-file copyright notice. Of course, removing copyright lines of others is problematic, hence this commit only removes my own lines and leaves all others untouched. It might be nicer if sooner or later those could go away too, making git the only and accurate source of authorship information.
41 lines
1.5 KiB
C
41 lines
1.5 KiB
C
/* SPDX-License-Identifier: LGPL-2.1+ */
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#pragma once
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typedef struct DynamicUser DynamicUser;
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typedef struct DynamicCreds {
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/* A combination of a dynamic user and group */
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DynamicUser *user;
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DynamicUser *group;
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} DynamicCreds;
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#include "manager.h"
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/* Note that this object always allocates a pair of user and group under the same name, even if one of them isn't
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* used. This means, if you want to allocate a group and user pair, and they might have two different names, then you
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* need to allocated two of these objects. DynamicCreds below makes that easy. */
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struct DynamicUser {
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int n_ref;
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Manager *manager;
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/* An AF_UNIX socket pair that contains a datagram containing both the numeric ID assigned, as well as a lock
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* file fd locking the user ID we picked. */
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int storage_socket[2];
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char name[];
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};
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int dynamic_user_serialize(Manager *m, FILE *f, FDSet *fds);
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void dynamic_user_deserialize_one(Manager *m, const char *value, FDSet *fds);
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void dynamic_user_vacuum(Manager *m, bool close_user);
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int dynamic_user_current(DynamicUser *d, uid_t *ret);
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int dynamic_user_lookup_uid(Manager *m, uid_t uid, char **ret);
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int dynamic_user_lookup_name(Manager *m, const char *name, uid_t *ret);
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int dynamic_creds_acquire(DynamicCreds *creds, Manager *m, const char *user, const char *group);
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int dynamic_creds_realize(DynamicCreds *creds, char **suggested_paths, uid_t *uid, gid_t *gid);
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void dynamic_creds_unref(DynamicCreds *creds);
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void dynamic_creds_destroy(DynamicCreds *creds);
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