Inode: is it both unique and 'permanent'? Post: 302512832

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LEARN ABOUT CENTOS

matchpathcon_filespec_eval

matchpathcon_checkmatches(3)				     SELinux API documentation				      matchpathcon_checkmatches(3)

NAME

       matchpathcon_checkmatches,  matchpathcon_filespec_add, matchpathcon_filespec_destroy, matchpathcon_filespec_eval - check and report whether
       any specification index has no matches with any inode. Maintenance and statistics on inode associations

SYNOPSIS

       #include <selinux/selinux.h>

       void matchpathcon_checkmatches(char *str);

       int matchpathcon_filespec_add(ino_t ino, int specind, const char *file);

       void matchpathcon_filespec_destroy(void);

       void matchpathcon_filespec_eval(void);

DESCRIPTION

       matchpathcon_checkmatches() checks whether any specification has no matches and reports them.  The str argument is used as a prefix for any
       warning messages.

       matchpathcon_filespec_add() maintains an association between an inode ino and a specification index specind, and checks whether a conflict-
       ing specification is already associated with the same inode (e.g. due to multiple hard links). If so, then it uses the latter  of  the  two
       specifications based on their order in the file context configuration. Returns the specification index used or -1 on error.

       matchpathcon_filespec_destroy() destroys any inode associations that have been added, e.g. to restart for a new filesystem.

       matchpathcon_filespec_eval() displays statistics on the hash table usage for the inode associations.

RETURN VALUE

       Returns zero on success or -1 otherwise.

SEE ALSO

       selinux(8), matchpathcon(3), matchpathcon_index(3), freecon(3), setfilecon(3), setfscreatecon(3)

sds@tycho.nsa.gov						 21 November 2009				      matchpathcon_checkmatches(3)