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https://github.com/morgan9e/systemd
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a452c807a4
By default, label_ops is initialized with a NULL pointer which translates to noop labelling operations. In mac_selinux_init() and the new mac_smack_init(), we initialize label_ops with a MAC specific LabelOps pointer. We also introduce mac_init() to initialize any configured MACs and replace all usages of mac_selinux_init() with mac_init().
31 lines
651 B
C
31 lines
651 B
C
/* SPDX-License-Identifier: LGPL-2.1-or-later */
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#include <errno.h>
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#include <stddef.h>
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#include "label.h"
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static const LabelOps *label_ops = NULL;
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int label_ops_set(const LabelOps *ops) {
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if (label_ops)
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return -EBUSY;
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label_ops = ops;
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return 0;
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}
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int label_ops_pre(int dir_fd, const char *path, mode_t mode) {
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if (!label_ops || !label_ops->pre)
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return 0;
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return label_ops->pre(dir_fd, path, mode);
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}
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int label_ops_post(int dir_fd, const char *path) {
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if (!label_ops || !label_ops->post)
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return 0;
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return label_ops->post(dir_fd, path);
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}
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