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Merge parser: fix expr MatchFlag dump

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Match Flags convert output to hex but don't restore after outputting
the flag resulting in following numbers being hex encoded. This
results in dumps that can be confusing eg.

rule: \d2  ->  \x2 priority=1001 (0x4/0)< 0x4>

rule: \d7  ->  \a priority=3e9 (0x4/0)< 0x4>

rule: \d10  ->  \n priority=3e9 (0x4/0)< 0x4>

rule: \d9  ->  \t priority=3e9 (0x4/0)< 0x4>

rule: \d14  ->  \xe priority=1001 (0x4/0)< 0x4>

where priority=3e9 is the hex encoded priority 1001.

Signed-off-by: John Johansen <john.johansen@canonical.com>

MR: https://gitlab.com/apparmor/apparmor/-/merge_requests/1419
Approved-by: Maxime Bélair <maxime.belair@canonical.com>
Approved-by: John Johansen <john@jjmx.net>
Merged-by: John Johansen <john@jjmx.net>
This commit is contained in:
John Johansen 2024-11-15 17:41:13 +00:00
commit 2e77129e15
1 changed files with 1 additions and 1 deletions
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2
parser/libapparmor_re/expr-tree.h
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@ -890,7 +890,7 @@ public:
{
type_flags |= NODE_TYPE_MATCHFLAG;
}
ostream &dump(ostream &os) { return os << "< 0x" << hex << perms << '>'; }
ostream &dump(ostream &os) { return os << "< 0x" << hex << perms << std::dec << '>'; }
int priority;
perm32_t perms;