int
wind_stringprep(const uint32_t *in, size_t in_len,
uint32_t *out, size_t *out_len,
wind_profile_flags flags)
{
size_t tmp_len = in_len * 3;
uint32_t *tmp;
int ret;
size_t olen;
if (in_len == 0) {
*out_len = 0;
return 0;
}
tmp = malloc(tmp_len * sizeof(uint32_t));
if (tmp == NULL)
return ENOMEM;
ret = _wind_stringprep_map(in, in_len, tmp, &tmp_len, flags);
if (ret) {
free(tmp);
return ret;
}
olen = *out_len;
ret = _wind_stringprep_normalize(tmp, tmp_len, tmp, &olen);
if (ret) {
free(tmp);
return ret;
}
ret = _wind_stringprep_prohibited(tmp, olen, flags);
if (ret) {
free(tmp);
return ret;
}
ret = _wind_stringprep_testbidi(tmp, olen, flags);
if (ret) {
free(tmp);
return ret;
}
/* Insignificant Character Handling for ldap-prep */
if (flags & WIND_PROFILE_LDAP_CASE_EXACT_ATTRIBUTE) {
ret = _wind_ldap_case_exact_attribute(tmp, olen, out, out_len);
#if 0
} else if (flags & WIND_PROFILE_LDAP_CASE_EXACT_ASSERTION) {
} else if (flags & WIND_PROFILE_LDAP_NUMERIC) {
} else if (flags & WIND_PROFILE_LDAP_TELEPHONE) {
#endif
} else {
memcpy(out, tmp, sizeof(out[0]) * olen);
*out_len = olen;
}
free(tmp);
return ret;
}
int
main(void)
{
uint32_t out[MAX_LENGTH];
unsigned failures = 0;
unsigned i;
size_t olen;
int ret;
for (i = 0; i < sizeof(testcases)/sizeof(testcases[0]); ++i) {
const struct testcase *t = &testcases[i];
olen = sizeof(out)/sizeof(out[0]);
assert(olen > t->olen);
ret = _wind_ldap_case_exact_attribute(t->in, t->ilen, out, &olen);
if (ret) {
printf("wlcea: %u: %d\n", i, ret);
++failures;
continue;
}
if (olen != t->olen) {
printf("len: %u %u != %u\n", i,
(unsigned)olen, (unsigned)t->olen);
failures++;
continue;
}
if (memcmp(t->out, out, sizeof(out[0]) * olen) != 0) {
printf("memcmp: %u\n", i);
failures++;
continue;
}
}
return failures != 0;
}
