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Signed-off-by: Guillem Jover <guillem@debian.org>
Signed-off-by: Eric Paris <eparis@redhat.com>
Acked-by: Dan Walsh <dwalsh@redhat.com>
63 lines
2.1 KiB
Groff
63 lines
2.1 KiB
Groff
.TH "set_matchpathcon_flags" "3" "21 November 2009" "sds@tycho.nsa.gov" "SELinux API documentation"
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.SH "NAME"
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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
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.
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.SH "SYNOPSIS"
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.B #include <selinux/selinux.h>
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.sp
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.BI "void set_matchpathcon_flags(unsigned int " flags ");"
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.sp
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.BI "void set_matchpathcon_invalidcon(int (*" f ")(const char *" path ", unsigned " lineno ", char *" context "));"
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.sp
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.BI "void set_matchpathcon_printf(void (*" f ")(const char *" fmt ", ...));"
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.
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.SH "DESCRIPTION"
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.BR set_matchpathcon_flags ()
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sets the flags controlling the operation of
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.BR matchpathcon_init (3)
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and subsequently
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.BR matchpathcon_index (3)
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or
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.BR matchpathcon (3).
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If the
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.B MATCHPATHCON_BASEONLY
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flag is set, then only the base file contexts configuration file
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will be processed, not any dynamically generated entries or local customizations.
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.sp
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.BR set_matchpathcon_invalidcon ()
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sets the function used by
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.BR matchpathcon_init (3)
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when checking the validity of a context in the file contexts
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configuration. If not set, then this defaults to a test based
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on
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.BR security_check_context (3),
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which checks validity against the active policy on a SELinux system.
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This can be set to instead perform checking based on a binary policy file,
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e.g. using
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.BR sepol_check_context (3),
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as is done by
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.B setfiles \-c.
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The function is also responsible for reporting any such error, and
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may include the
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.I path
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and
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.I lineno
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in such error messages.
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.sp
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.BR set_matchpathcon_printf ()
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sets the function used by
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.BR matchpathcon_init (3)
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when displaying errors about the file contexts configuration. If not set,
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then this defaults to fprintf(stderr, fmt, ...). This can be set to redirect
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error reporting to a different destination.
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.
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.SH "RETURN VALUE"
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Returns zero on success or \-1 otherwise.
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.
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.SH "SEE ALSO"
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.ad l
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.nh
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.BR selinux "(8), " matchpathcon "(3), " matchpathcon_index "(3), " set_matchpathcon_invalidcon "(3), " set_matchpathcon_printf "(3), " freecon "(3), " setfilecon "(3), " setfscreatecon "(3)"
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