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b085d22406
user-record.[ch] are about the UserRecord JSON stuff, and the UID allocation range stuff (i.e. login.defs handling) is a very different thing, and complex enough on its own, let's give it its own c/h files. No code changes, just some splitting out of code.
35 lines
954 B
C
35 lines
954 B
C
/* SPDX-License-Identifier: LGPL-2.1-or-later */
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#pragma once
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#include <stdbool.h>
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#include <sys/types.h>
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bool uid_is_system(uid_t uid);
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bool gid_is_system(gid_t gid);
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static inline bool uid_is_dynamic(uid_t uid) {
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return DYNAMIC_UID_MIN <= uid && uid <= DYNAMIC_UID_MAX;
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}
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static inline bool gid_is_dynamic(gid_t gid) {
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return uid_is_dynamic((uid_t) gid);
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}
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static inline bool uid_is_container(uid_t uid) {
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return CONTAINER_UID_BASE_MIN <= uid && uid <= CONTAINER_UID_BASE_MAX;
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}
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static inline bool gid_is_container(gid_t gid) {
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return uid_is_container((uid_t) gid);
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}
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typedef struct UGIDAllocationRange {
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uid_t system_alloc_uid_min;
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uid_t system_uid_max;
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gid_t system_alloc_gid_min;
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gid_t system_gid_max;
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} UGIDAllocationRange;
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int read_login_defs(UGIDAllocationRange *ret_defs, const char *path, const char *root);
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const UGIDAllocationRange *acquire_ugid_allocation_range(void);
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