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https://github.com/topjohnwu/Magisk.git
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42 lines
1.7 KiB
C++
42 lines
1.7 KiB
C++
#pragma once
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// selinuxfs paths
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#define SELINUX_MNT "/sys/fs/selinux"
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#define SELINUX_ENFORCE SELINUX_MNT "/enforce"
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#define SELINUX_POLICY SELINUX_MNT "/policy"
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#define SELINUX_LOAD SELINUX_MNT "/load"
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#define SELINUX_CONTEXT SELINUX_MNT "/context"
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#define SELINUX_VERSION SELINUX_MNT "/policyvers"
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// sepolicy paths
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#define PLAT_POLICY_DIR "/system/etc/selinux/"
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#define VEND_POLICY_DIR "/vendor/etc/selinux/"
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#define PROD_POLICY_DIR "/product/etc/selinux/"
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#define ODM_POLICY_DIR "/odm/etc/selinux/"
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#define SYSEXT_POLICY_DIR "/system_ext/etc/selinux/"
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#define SPLIT_PLAT_CIL PLAT_POLICY_DIR "plat_sepolicy.cil"
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// Unconstrained domain the daemon and root processes run in
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#define SEPOL_PROC_DOMAIN "magisk"
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// Highly constrained domain, sole purpose is to connect to daemon
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#define SEPOL_CLIENT_DOMAIN "magisk_client"
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// Unconstrained file type that anyone can access
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#define SEPOL_FILE_TYPE "magisk_file"
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// Special file type to allow clients to transit to client domain automatically
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#define SEPOL_EXEC_TYPE "magisk_exec"
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extern void (*freecon)(char *con);
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extern int (*setcon)(const char *con);
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extern int (*getfilecon)(const char *path, char **con);
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extern int (*lgetfilecon)(const char *path, char **con);
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extern int (*fgetfilecon)(int fd, char **con);
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extern int (*setfilecon)(const char *path, const char *con);
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extern int (*lsetfilecon)(const char *path, const char *con);
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extern int (*fsetfilecon)(int fd, const char *con);
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void getfilecon_at(int dirfd, const char *name, char **con);
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void setfilecon_at(int dirfd, const char *name, const char *con);
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void enable_selinux();
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void restorecon();
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void restore_tmpcon();
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