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parser: add rule merging for dbus rules

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Signed-off-by: John Johansen <john.johansen@canonical.com>
This commit is contained in:
John Johansen 2023-07-05 04:02:29 -07:00
parent 5e713276ca
commit c5f2fcbb95
1 changed files with 26 additions and 0 deletions
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26
parser/dbus.h
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@ -62,6 +62,32 @@ public:
virtual int expand_variables(void);
virtual int gen_policy_re(Profile &prof);
virtual bool is_mergeable(void) { return true; }
virtual int cmp(rule_t const &rhs) const
{
int res = perms_rule_t::cmp(rhs);
if (res)
return res;
dbus_rule const &trhs = (rule_cast<dbus_rule const &>(rhs));
res = null_strcmp(bus, trhs.bus);
if (res)
return res;
res = null_strcmp(name, trhs.name);
if (res)
return res;
res = null_strcmp(peer_label, trhs.peer_label);
if (res)
return res;
res = null_strcmp(path, trhs.path);
if (res)
return res;
res = null_strcmp(interface, trhs.interface);
if (res)
return res;
return null_strcmp(member, trhs.member);
};
protected:
virtual void warn_once(const char *name) override;
};