xca/lib/oid.cpp
Christian Hohnstaedt 85d2a26aa9 Fix all fopen() calls to always use "wb" or "rb"
fix PKI item autodetection
Fix compiler warning because of a changed OpenSSL 0.9.8/1.0.1
  "PEM_load_bio()" API change
2015-05-20 13:14:21 +02:00

116 lines
2.5 KiB
C++

/* vi: set sw=4 ts=4:
*
* Copyright (C) 2001 - 2014 Christian Hohnstaedt.
*
* All rights reserved.
*/
/* here we have the possibility to add our own OIDS */
#include <openssl/objects.h>
#include <QtCore/QStringList>
#include <QtGui/QMessageBox>
#include <QtGui/QTextEdit>
#include <QtCore/QDir>
#include "func.h"
#include "oid.h"
int first_additional_oid = 0;
/* reads additional OIDs from a file: oid, sn, ln */
static void readOIDs(QString fname)
{
char buff[128];
QString pb;
FILE *fp;
int line = 0;
QStringList sl;
fp = fopen_read(fname);
if (fp == NULL)
return;
while (fgets(buff, 127, fp)) {
line++;
pb = buff;
pb = pb.trimmed();
if (pb.startsWith('#') || pb.size() == 0)
continue;
sl.clear();
sl = pb.split(':');
if (sl.count() != 3) {
XCA_WARN(QString("Error reading config file: ") + fname + " Line: " +
QString::number(line));
fclose(fp);
return;
} else {
QByteArray oid = sl[0].trimmed().toAscii();
QByteArray sn = sl[1].trimmed().toAscii();
QByteArray ln = sl[2].trimmed().toAscii();
int nid = OBJ_txt2nid(oid.constData());
if ((nid != NID_undef) && (sn != OBJ_nid2sn(nid))) {
printf("OID: '%s' SN differs: '%s' '%s'\n",
oid.constData(), sn.constData(),
OBJ_nid2sn(nid));
}
if ((nid == NID_undef) || (sn != OBJ_nid2sn(nid))) {
OBJ_create(oid.constData(), sn.constData(),
ln.constData());
}
}
}
fclose(fp);
}
void initOIDs()
{
QString oids = QString(QDir::separator()) + "oids.txt";
QString dir = getPrefix();
first_additional_oid = OBJ_new_nid(0);
readOIDs(dir + oids);
#ifndef WIN32
#if !defined(Q_WS_MAC)
readOIDs(QString(ETC) + oids);
#endif
readOIDs(getUserSettingsDir() + oids);
#endif
}
/* reads a list of OIDs/SNs from a file and turns them into a QValueList
* of integers, representing the NIDs. Usually to be used by NewX509 for
* the list of ExtendedKeyUsage and Distinguished Name
*/
NIDlist readNIDlist(QString fname)
{
char buff[128];
const char *pb;
char *pbe;
FILE *fp;
int line = 0, nid;
NIDlist nl;
nl.clear();
fp = fopen_read(fname);
if (fp == NULL) return nl;
while (fgets(buff, 127, fp)) {
line++;
pb = buff;
while (*pb==' ' || *pb=='\t' ) pb++;
if (*pb == '#' ) continue;
pbe = buff + strlen(buff) -1;
while (*pbe == ' ' || *pbe == '\t' || *pbe == '\r' || *pbe == '\n')
*pbe-- = '\0';
nid = OBJ_txt2nid((char *)pb);
if (nid == NID_undef)
XCA_WARN(QString("Unknown (flying:-) Object: ") + fname +
" Line: " + QString::number(line));
else
nl += nid;
}
fclose(fp);
return nl;
}