Line data    Source code

       1             : /* tofuinfo.cpp - wraps gpgme tofu info
       2             :   Copyright (C) 2016 Intevation GmbH
       3             : 
       4             :   This file is part of GPGME++.
       5             : 
       6             :   GPGME++ is free software; you can redistribute it and/or
       7             :   modify it under the terms of the GNU Library General Public
       8             :   License as published by the Free Software Foundation; either
       9             :   version 2 of the License, or (at your option) any later version.
      10             : 
      11             :   GPGME++ is distributed in the hope that it will be useful,
      12             :   but WITHOUT ANY WARRANTY; without even the implied warranty of
      13             :   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      14             :   GNU Library General Public License for more details.
      15             : 
      16             :   You should have received a copy of the GNU Library General Public License
      17             :   along with GPGME++; see the file COPYING.LIB.  If not, write to the
      18             :   Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
      19             :   Boston, MA 02110-1301, USA.
      20             : */
      21             : 
      22             : #include "tofuinfo.h"
      23             : 
      24             : #include <istream>
      25             : #include "util.h"
      26             : 
      27             : class GpgME::TofuInfo::Private
      28             : {
      29             : public:
      30             :     Private() {}
      31          18 :     Private(gpgme_tofu_info_t info)
      32          18 :         : mInfo(info ? new _gpgme_tofu_info(*info) : nullptr)
      33             :     {
      34          18 :         if (mInfo && mInfo->description) {
      35           9 :             mInfo->description = strdup(mInfo->description);
      36             :         }
      37          18 :     }
      38             : 
      39             :     Private(const Private &other)
      40             :         : mInfo(other.mInfo)
      41             :     {
      42             :         if (mInfo && mInfo->description) {
      43             :             mInfo->description = strdup(mInfo->description);
      44             :         }
      45             :     }
      46             : 
      47          18 :     ~Private()
      48             :     {
      49          18 :         if (mInfo) {
      50          17 :             std::free(mInfo->description);
      51          17 :             mInfo->description = nullptr;
      52             : 
      53          17 :             delete mInfo;
      54             :         }
      55          18 :     }
      56             : 
      57             :     gpgme_tofu_info_t mInfo;
      58             : };
      59             : 
      60          18 : GpgME::TofuInfo::TofuInfo(gpgme_tofu_info_t info)
      61          18 :     : d(new Private(info))
      62             : {
      63          18 : }
      64             : 
      65           1 : GpgME::TofuInfo::TofuInfo() : d()
      66             : {
      67           1 : }
      68             : 
      69          63 : bool GpgME::TofuInfo::isNull() const
      70             : {
      71          63 :     return !d || !d->mInfo;
      72             : }
      73             : 
      74           6 : GpgME::TofuInfo::Validity GpgME::TofuInfo::validity() const
      75             : {
      76           6 :     if (isNull()) {
      77           1 :         return ValidityUnknown;
      78             :     }
      79           5 :     switch (d->mInfo->validity) {
      80             :         case 0:
      81           0 :             return Conflict;
      82             :         case 1:
      83           0 :             return NoHistory;
      84             :         case 2:
      85           5 :             return LittleHistory;
      86             :         case 3:
      87           0 :             return BasicHistory;
      88             :         case 4:
      89           0 :             return LargeHistory;
      90             :         default:
      91           0 :             return ValidityUnknown;
      92             :     }
      93             : }
      94             : 
      95           6 : GpgME::TofuInfo::Policy GpgME::TofuInfo::policy() const
      96             : {
      97           6 :     if (isNull()) {
      98           1 :         return PolicyUnknown;
      99             :     }
     100           5 :     switch (d->mInfo->policy) {
     101             :         case GPGME_TOFU_POLICY_NONE:
     102           0 :             return PolicyNone;
     103             :         case GPGME_TOFU_POLICY_AUTO:
     104           5 :             return PolicyAuto;
     105             :         case GPGME_TOFU_POLICY_GOOD:
     106           0 :             return PolicyGood;
     107             :         case GPGME_TOFU_POLICY_BAD:
     108           0 :             return PolicyBad;
     109             :         case GPGME_TOFU_POLICY_ASK:
     110           0 :             return PolicyAsk;
     111             :         case GPGME_TOFU_POLICY_UNKNOWN:
     112           0 :             return PolicyUnknown;
     113             :     }
     114           0 : }
     115             : 
     116           1 : const char *GpgME::TofuInfo::description() const
     117             : {
     118           1 :     return isNull() ? nullptr : d->mInfo->description;
     119             : }
     120             : 
     121          26 : unsigned short GpgME::TofuInfo::signCount() const
     122             : {
     123          26 :     return isNull() ? 0 : d->mInfo->signcount;
     124             : }
     125             : 
     126           0 : unsigned short GpgME::TofuInfo::encrCount() const
     127             : {
     128           0 :     return isNull() ? 0 : d->mInfo->encrcount;
     129             : }
     130             : 
     131           4 : unsigned long GpgME::TofuInfo::signFirst() const
     132             : {
     133           4 :     return isNull() ? 0 : d->mInfo->signfirst;
     134             : }
     135             : 
     136           6 : unsigned long GpgME::TofuInfo::signLast() const
     137             : {
     138           6 :     return isNull() ? 0 : d->mInfo->signlast;
     139             : }
     140             : 
     141           0 : unsigned long GpgME::TofuInfo::encrFirst() const
     142             : {
     143           0 :     return isNull() ? 0 : d->mInfo->encrfirst;
     144             : }
     145             : 
     146           0 : unsigned long GpgME::TofuInfo::encrLast() const
     147             : {
     148           0 :     return isNull() ? 0 : d->mInfo->encrlast;
     149             : }
     150             : 
     151           0 : std::ostream &GpgME::operator<<(std::ostream &os, const GpgME::TofuInfo &info)
     152             : {
     153           0 :     os << "GpgME::Signature::TofuInfo(";
     154           0 :     if (!info.isNull()) {
     155           0 :         os << "\n desc: "     << protect(info.description())
     156           0 :            << "\n validity: " << info.validity()
     157           0 :            << "\n policy: "   << info.policy()
     158           0 :            << "\n signcount: "<< info.signCount()
     159           0 :            << "\n signfirst: "<< info.signFirst()
     160           0 :            << "\n signlast: " << info.signLast()
     161           0 :            << "\n encrcount: "<< info.encrCount()
     162           0 :            << "\n encrfirst: "<< info.encrFirst()
     163           0 :            << "\n encrlast: " << info.encrLast()
     164           0 :            << '\n';
     165             :     }
     166           0 :     return os << ")";
     167          18 : }