xca/widgets/OidResolver.cpp
Christian Hohnstaedt 8333482eef Improve behavior regarding additional OIDs
Depending on the OpenSSL version some OIDs are known, some are not.
When reading "oids.txt" file and adding the new OID definitions:
 - Silently skip definitions that are 100% identical to the OpenSSL values.
 - Give a hint to change identifiers that are used for a different OID
 - Give a hint about definitions that differ to remove them from the file.
   Also accept them as Alias when reading dn.txt and eku.txt
2018-01-31 20:15:07 +01:00

63 lines
1.1 KiB
C++

/* vi: set sw=4 ts=4:
*
* Copyright (C) 2001 - 2012 Christian Hohnstaedt.
*
* All rights reserved.
*/
#include <openssl/objects.h>
#include "OidResolver.h"
#include "lib/oid.h"
#include "lib/base.h"
#include "lib/func.h"
#include "lib/exception.h"
OidResolver::OidResolver(QWidget *parent)
:QWidget(parent)
{
setWindowTitle(tr(XCA_TITLE));
setupUi(this);
}
void OidResolver::searchOid(QString s)
{
bool ok;
int n;
if (input->text() != s) // Avoid moving the cursor at end if unchanged.
input->setText(s);
s = s.trimmed();
n = s.toUInt(&ok);
if (!ok)
n = OBJ_txt2nid(CCHAR(s));
if (n == NID_undef) {
const char *clash = oid_name_clash[s];
if (clash)
n = OBJ_txt2nid(clash);
}
ign_openssl_error();
if (n == NID_undef) {
ln->clear();
sn->clear();
oid->clear();
nid->clear();
} else {
const ASN1_OBJECT *a = OBJ_nid2obj(n);
ln->setText(OBJ_nid2ln(n));
sn->setText(OBJ_nid2sn(n));
nid->setText(QString("%1").arg(n));
if (a) {
try {
oid->setText(OBJ_obj2QString(a, 1));
} catch (errorEx &e) {
oid->clear();
}
} else {
oid->clear();
}
}
ign_openssl_error();
show();
raise();
}