static int test_string_tbl(void)
{
const ASN1_STRING_TABLE *tmp = NULL;
int nid = 12345678, nid2 = 87654321, rv = 0, ret = 0;
tmp = ASN1_STRING_TABLE_get(nid);
if (!TEST_ptr_null(tmp)) {
TEST_info("asn1 string table: ASN1_STRING_TABLE_get non-exist nid");
goto out;
}
ret = ASN1_STRING_TABLE_add(nid, -1, -1, MBSTRING_ASC, 0);
if (!TEST_true(ret)) {
TEST_info("asn1 string table: add NID(%d) failed", nid);
goto out;
}
ret = ASN1_STRING_TABLE_add(nid2, -1, -1, MBSTRING_ASC, 0);
if (!TEST_true(ret)) {
TEST_info("asn1 string table: add NID(%d) failed", nid2);
goto out;
}
tmp = ASN1_STRING_TABLE_get(nid);
if (!TEST_ptr(tmp)) {
TEST_info("asn1 string table: get NID(%d) failed", nid);
goto out;
}
tmp = ASN1_STRING_TABLE_get(nid2);
if (!TEST_ptr(tmp)) {
TEST_info("asn1 string table: get NID(%d) failed", nid2);
goto out;
}
ASN1_STRING_TABLE_cleanup();
/* check if all newly added NIDs are cleaned up */
tmp = ASN1_STRING_TABLE_get(nid);
if (!TEST_ptr_null(tmp)) {
TEST_info("asn1 string table: get NID(%d) failed", nid);
goto out;
}
tmp = ASN1_STRING_TABLE_get(nid2);
if (!TEST_ptr_null(tmp)) {
TEST_info("asn1 string table: get NID(%d) failed", nid2);
goto out;
}
rv = 1;
out:
return rv;
}
int ASN1_STRING_TABLE_add(int nid,
long minsize, long maxsize, unsigned long mask,
unsigned long flags)
{
ASN1_STRING_TABLE *tmp;
char new_nid = 0;
flags &= ~STABLE_FLAGS_MALLOC;
if(!stable) stable = sk_ASN1_STRING_TABLE_new(sk_table_cmp);
if(!stable) {
ASN1err(ASN1_F_ASN1_STRING_TABLE_ADD, ERR_R_MALLOC_FAILURE);
return 0;
}
if(!(tmp = ASN1_STRING_TABLE_get(nid))) {
tmp = OPENSSL_malloc(sizeof(ASN1_STRING_TABLE));
if(!tmp) {
ASN1err(ASN1_F_ASN1_STRING_TABLE_ADD,
ERR_R_MALLOC_FAILURE);
return 0;
}
tmp->flags = flags | STABLE_FLAGS_MALLOC;
tmp->nid = nid;
new_nid = 1;
} else tmp->flags = (tmp->flags & STABLE_FLAGS_MALLOC) | flags;
if(minsize != -1) tmp->minsize = minsize;
if(maxsize != -1) tmp->maxsize = maxsize;
tmp->mask = mask;
if(new_nid) sk_ASN1_STRING_TABLE_push(stable, tmp);
return 1;
}
ASN1_STRING *ASN1_STRING_set_by_NID(ASN1_STRING **out,
const unsigned char *in, int inlen,
int inform, int nid)
{
ASN1_STRING_TABLE *tbl;
ASN1_STRING *str = NULL;
unsigned long mask;
int ret;
if (!out)
out = &str;
tbl = ASN1_STRING_TABLE_get(nid);
if (tbl) {
mask = tbl->mask;
if (!(tbl->flags & STABLE_NO_MASK))
mask &= global_mask;
ret = ASN1_mbstring_ncopy(out, in, inlen, inform, mask,
tbl->minsize, tbl->maxsize);
} else
ret =
ASN1_mbstring_copy(out, in, inlen, inform,
DIRSTRING_TYPE & global_mask);
if (ret <= 0)
return NULL;
return *out;
}
static ASN1_STRING_TABLE *stable_get(int nid)
{
ASN1_STRING_TABLE *tmp, *rv;
/* Always need a string table so allocate one if NULL */
if (stable == NULL) {
stable = sk_ASN1_STRING_TABLE_new(sk_table_cmp);
if (stable == NULL)
return NULL;
}
tmp = ASN1_STRING_TABLE_get(nid);
if (tmp && tmp->flags & STABLE_FLAGS_MALLOC)
return tmp;
rv = OPENSSL_zalloc(sizeof(*rv));
if (rv == NULL)
return NULL;
if (!sk_ASN1_STRING_TABLE_push(stable, rv)) {
OPENSSL_free(rv);
return NULL;
}
if (tmp) {
rv->nid = tmp->nid;
rv->minsize = tmp->minsize;
rv->maxsize = tmp->maxsize;
rv->mask = tmp->mask;
rv->flags = tmp->flags | STABLE_FLAGS_MALLOC;
} else {
rv->nid = nid;
rv->minsize = -1;
rv->maxsize = -1;
rv->flags = STABLE_FLAGS_MALLOC;
}
return rv;
}
/* returns an encoded ASN1 string from QString for a special nid*/
ASN1_STRING *QStringToAsn1(const QString s, int nid)
{
QByteArray ba = s.toUtf8();
const unsigned char *utf8 = (const unsigned char *)ba.constData();
unsigned long global_mask = ASN1_STRING_get_default_mask();
unsigned long mask = DIRSTRING_TYPE & global_mask;
ASN1_STRING *out = NULL;
ASN1_STRING_TABLE *tbl;
tbl = ASN1_STRING_TABLE_get(nid);
if (tbl) {
mask = tbl->mask;
if (!(tbl->flags & STABLE_NO_MASK))
mask &= global_mask;
}
ASN1_mbstring_copy(&out, utf8, -1, MBSTRING_UTF8, mask);
openssl_error(QString("'%1' (%2)").arg(s).arg(OBJ_nid2ln(nid)));
return out;
}
void NewX509::setupLineEditByNid(int nid, QLineEdit *l)
{
ASN1_STRING_TABLE *tab = ASN1_STRING_TABLE_get(nid);
QValidator *validator = NULL;
QStringList info;
info << QString("[%1]").arg(OBJ_nid2sn(nid));
if (tab) {
if (tab->minsize > 1)
info << tr("minimum size: %1").arg(tab->minsize);
if (tab->maxsize != -1)
info << tr("maximum size: %1").arg(tab->maxsize);
if (tab->mask == B_ASN1_PRINTABLESTRING) {
info << tr("only a-z A-Z 0-9 '()+,-./:=?");
QRegExp rx("[a-zA-Z0-9'()+,-./:=?]+");
validator = new QRegExpValidator(rx, this);
} else if (tab->mask == B_ASN1_IA5STRING) {
info << tr("only 7-bit clean characters");
}
}
l->setToolTip(info.join(" "));
l->setValidator(validator);
}