1blcompare(3TSOL)     Trusted Extensions Library Functions     blcompare(3TSOL)
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NAME

6       blcompare,  blequal,  bldominates,  blstrictdom,  blinrange  -  compare
7       binary labels
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SYNOPSIS

10       cc [flag...] file... -ltsol [library...]
11       #include <tsol/label.h>
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13       int blequal(const m_label_t *label1, const m_label_t *label2);
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16       int bldominates(const m_label_t *label1, const m_label_t *label2);
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19       int blstrictdom(const m_label_t *label1, const m_label_t *label2);
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22       int blinrange(const m_label_t *label, const brange_t *range);
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DESCRIPTION

26       These functions compare binary labels for meeting a  particular  condi‐
27       tion.
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30       The blequal() function compares two labels for equality.
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33       The  bldominates()   function  compares label label1 for dominance over
34       label label2.
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37       The blstrictdom()  function compares label label1 for strict  dominance
38       over label label2.
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41       The  blinrange()   function  compares  label  label  for dominance over
42       range→lower_bound and range→upper_bound for dominance over level label.
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RETURN VALUES

45       These functions return non-zero if their respective conditions are met,
46       otherwise zero is returned.
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ATTRIBUTES

49       See attributes(5) for descriptions of the following attributes:
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54       ┌─────────────────────────────┬─────────────────────────────┐
55       │      ATTRIBUTE TYPE         │      ATTRIBUTE VALUE        │
56       ├─────────────────────────────┼─────────────────────────────┤
57       │Interface Stability          │Committed                    │
58       ├─────────────────────────────┼─────────────────────────────┤
59       │MT-Level                     │MT-Safe                      │
60       └─────────────────────────────┴─────────────────────────────┘
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SEE ALSO

63       getplabel(3TSOL),   label_to_str(3TSOL),   libtsol(3LIB),  ucred_getla‐
64       bel(3C), label_encodings(4), attributes(5), labels(5)
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67       Determining the Relationship Between  Two  Labels  in  Solaris  Trusted
68       Extensions Developer's Guide
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NOTES

71       The  functionality  described  on this manual page is available only if
72       the system is configured with Trusted Extensions.
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76SunOS 5.11                        20 Jul 2007                 blcompare(3TSOL)
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