kio

ksslutils.cc

00001 /* This file is part of the KDE project
00002  *
00003  * Copyright (C) 2000,2001 George Staikos <staikos@kde.org>
00004  *
00005  * This library is free software; you can redistribute it and/or
00006  * modify it under the terms of the GNU Library General Public
00007  * License as published by the Free Software Foundation; either
00008  * version 2 of the License, or (at your option) any later version.
00009  *
00010  * This library is distributed in the hope that it will be useful,
00011  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00012  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013  * Library General Public License for more details.
00014  *
00015  * You should have received a copy of the GNU Library General Public License
00016  * along with this library; see the file COPYING.LIB.  If not, write to
00017  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00018  * Boston, MA 02110-1301, USA.
00019  */
00020 
00021 
00022 #include "ksslutils.h"
00023 
00024 #include <qstring.h>
00025 #include <kglobal.h>
00026 #include <klocale.h>
00027 #include <qdatetime.h>
00028 
00029 #include "kopenssl.h"
00030 
00031 #ifdef KSSL_HAVE_SSL
00032 // This code is mostly taken from OpenSSL v0.9.5a
00033 // by Eric Young
00034 QDateTime ASN1_UTCTIME_QDateTime(ASN1_UTCTIME *tm, int *isGmt) {
00035 QDateTime qdt;
00036 char *v;
00037 int gmt=0;
00038 int i;
00039 int y=0,M=0,d=0,h=0,m=0,s=0;
00040 QDate qdate;
00041 QTime qtime;
00042  
00043   i = tm->length;
00044   v = (char *)tm->data;
00045  
00046   if (i < 10) goto auq_err;
00047   if (v[i-1] == 'Z') gmt=1;
00048   for (i=0; i<10; i++)
00049           if ((v[i] > '9') || (v[i] < '0')) goto auq_err;
00050   y = (v[0]-'0')*10+(v[1]-'0');
00051   if (y < 50) y+=100;
00052   M = (v[2]-'0')*10+(v[3]-'0');
00053   if ((M > 12) || (M < 1)) goto auq_err;
00054   d = (v[4]-'0')*10+(v[5]-'0');
00055   h = (v[6]-'0')*10+(v[7]-'0');
00056   m =  (v[8]-'0')*10+(v[9]-'0');
00057   if (    (v[10] >= '0') && (v[10] <= '9') &&
00058           (v[11] >= '0') && (v[11] <= '9'))
00059           s = (v[10]-'0')*10+(v[11]-'0');
00060  
00061   // localize the date and display it.
00062   qdate.setYMD(y+1900, M, d);
00063   qtime.setHMS(h,m,s);
00064   qdt.setDate(qdate); qdt.setTime(qtime);
00065   auq_err:
00066   if (isGmt) *isGmt = gmt;
00067 return qdt;
00068 }
00069 
00070 
00071 QString ASN1_UTCTIME_QString(ASN1_UTCTIME *tm) {
00072   QString qstr;
00073   int gmt;
00074   QDateTime qdt = ASN1_UTCTIME_QDateTime(tm, &gmt);
00075 
00076   qstr = KGlobal::locale()->formatDateTime(qdt, false, true);
00077   if (gmt) { 
00078     qstr += " ";
00079     qstr += i18n("GMT");
00080   }
00081   return qstr;
00082 }
00083 
00084 
00085 QString ASN1_INTEGER_QString(ASN1_INTEGER *aint) {
00086 char *rep = KOSSL::self()->i2s_ASN1_INTEGER(NULL, aint);
00087 QString yy = rep;
00088 KOSSL::self()->OPENSSL_free(rep);
00089 return yy;
00090 }
00091 
00092 
00093 #endif
00094
kio

ksslutils.cc

kio

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