NAME
set_matchpathcon_flags, set_matchpathcon_invalidcon,
set_matchpathcon_printf - set flags controlling the operation of
matchpathcon or matchpathcon_index and configure the behaviour of
validity checking and error displaying.
SYNOPSIS
#include <selinux/selinux.h>
void set_matchpathcon_flags(unsigned int flags);
void set_matchpathcon_invalidcon(int (*f)(const char *path, unsigned
lineno, char * context));
void set_matchpathcon_printf(void (*f)(const char *fmt, ...));
DESCRIPTION
set_matchpathcon_flags sets the flags controlling the operation of
matchpathcon_init and subsequently matchpathcon_index or matchpathcon.
If the MATCHPATHCON_BASEONLY flag is set, then only the base file
contexts configuration file will be processed, not any dynamically
generated entries or local customizations.
set_matchpathcon_invalidcon sets the function used by matchpathcon_init
when checking the validity of a context in the file contexts
configuration. If not set, then this defaults to a test based on
security_check_context(3), which checks validity against the active
policy on a SELinux system. This can be set to instead perform
checking based on a binary policy file, e.g. using
sepol_check_context(3), as is done by setfiles -c. The function is
also responsible for reporting any such error, and may include the path
and lineno in such error messages.
set_matchpathcon_printf sets the function used by matchpathcon_init
when displaying errors about the file contexts configuration. If not
set, then this defaults to fprintf(stderr, fmt, ...). This can be set
to redirect error reporting to a different destination.
RETURN VALUE
Returns zero on success or -1 otherwise.
SEE ALSO
selinux(8), matchpathcon(3), matchpathcon_index(3),
set_matchpathcon_invalidcon(3), set_matchpathcon_printf(3), freecon(3),
setfilecon(3), setfscreatecon(3)