EntityRank MetaData::entity_rank( const std::string &name ) const
{
EntityRank entity_rank = InvalidEntityRank;
for (size_t i = 0; i < m_entity_rank_names.size(); ++i)
if (equal_case(name, m_entity_rank_names[i])) {
entity_rank = i;
break;
}
return entity_rank;
}
/* RFC 5280, section 7.5, requires that only the domain is compared in
a case-insensitive manner. */
static int equal_email(const unsigned char *a, size_t a_len,
const unsigned char *b, size_t b_len)
{
size_t i = a_len;
if (a_len != b_len)
return 0;
/* We search backwards for the '@' character, so that we do
not have to deal with quoted local-parts. The domain part
is compared in a case-insensitive manner. */
while (i > 0)
{
--i;
if (a[i] == '@' || b[i] == '@')
{
if (!equal_nocase(a + i, a_len - i,
b + i, a_len - i))
return 0;
break;
}
}
if (i == 0)
i = a_len;
return equal_case(a, i, b, i);
}
