1 files changed, 301 insertions, 0 deletions
diff --git a/libkdenetwork/gpgmepp/verificationresult.cpp b/libkdenetwork/gpgmepp/verificationresult.cpp
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+++ b/libkdenetwork/gpgmepp/verificationresult.cpp
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+/* verificationresult.cpp - wraps a gpgme verify result
+   Copyright (C) 2004 Klarälvdalens Datakonsult AB
+
+   This file is part of GPGME++.
+ 
+   GPGME++ is free software; you can redistribute it and/or modify it
+   under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+ 
+   GPGME++ is distributed in the hope that it will be useful, but
+   WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with GPGME++; if not, write to the Free Software Foundation,
+   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+*/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <gpgmepp/verificationresult.h>
+#include "shared.h"
+#include "result_p.h"
+
+#include <gpgme.h>
+
+#include <algorithm>
+#include <cstring>
+#include <cstdlib>
+
+class GpgME::VerificationResult::Private : public GpgME::Shared {
+public:
+  Private( const gpgme_verify_result_t r ) : Shared() {
+    if ( !r )
+      return;
+    // copy recursively, using compiler-generated copy ctor.
+    // We just need to handle the pointers in the structs:
+    for ( gpgme_signature_t is = r->signatures ; is ; is = is->next ) {
+      gpgme_signature_t scopy = new _gpgme_signature( *is );
+      if ( is->fpr )
+	scopy->fpr = strdup( is->fpr );
+      scopy->next = 0;
+      sigs.push_back( scopy );
+      // copy notations:
+      nota.push_back( std::vector<Nota>() );
+      purls.push_back( 0 );
+      for ( gpgme_sig_notation_t in = is->notations ; in ; in = in->next ) {
+	if ( !in->name ) {
+	  if ( in->value )
+	    purls.back() = strdup( in->value ); // policy url
+	  continue;
+	}
+	Nota n = { 0, 0 };
+	n.name = strdup( in->name );
+	if ( in->value )
+	  n.value = strdup( in->value );
+	nota.back().push_back( n );
+      }
+    }
+  }
+  ~Private() {
+    for ( std::vector<gpgme_signature_t>::iterator it = sigs.begin() ; it != sigs.end() ; ++it ) {
+      std::free( (*it)->fpr );
+      delete *it; *it = 0;
+    }
+    for ( std::vector< std::vector<Nota> >::iterator it = nota.begin() ; it != nota.end() ; ++it )
+      for ( std::vector<Nota>::iterator jt = it->begin() ; jt != it->end() ; ++jt ) {
+	std::free( jt->name );  jt->name = 0;
+	std::free( jt->value ); jt->value = 0;
+      }
+    std::for_each( purls.begin(), purls.end(), &std::free );
+  }
+
+  struct Nota {
+    char * name;
+    char * value;
+  };
+
+  std::vector<gpgme_signature_t> sigs;
+  std::vector< std::vector<Nota> > nota;
+  std::vector<char*> purls;
+};
+
+GpgME::VerificationResult::VerificationResult( gpgme_ctx_t ctx, int error )
+  : GpgME::Result( error ), d( 0 )
+{
+  if ( error || !ctx )
+    return;
+  gpgme_verify_result_t res = gpgme_op_verify_result( ctx );
+  if ( !res )
+    return;
+  d = new Private( res );
+  d->ref();
+}
+
+make_standard_stuff(VerificationResult)
+
+GpgME::Signature GpgME::VerificationResult::signature( unsigned int idx ) const {
+  return Signature( d, idx );
+}
+
+std::vector<GpgME::Signature> GpgME::VerificationResult::signatures() const {
+  if ( !d )
+    return std::vector<Signature>();
+  std::vector<Signature> result;
+  result.reserve( d->sigs.size() );
+  for ( unsigned int i = 0 ; i < d->sigs.size() ; ++i )
+    result.push_back( Signature( d, i ) );
+  return result;
+}
+
+
+
+
+
+
+GpgME::Signature::Signature( VerificationResult::Private * parent, unsigned int i )
+  : d( parent ), idx( i )
+{
+  if ( d )
+    d->ref();
+}
+
+GpgME::Signature::Signature() : d( 0 ), idx( 0 ) {}
+
+GpgME::Signature::Signature( const Signature & other )
+  : d( other.d ), idx( other.idx )
+{
+  if ( d )
+    d->ref();
+}
+
+GpgME::Signature::~Signature() {
+  if ( d )
+    d->unref();
+}
+
+const GpgME::Signature & GpgME::Signature::operator=( const Signature & other ) {
+  if ( this->d != other.d ) {
+    if ( other.d )
+      other.d->ref();
+    if ( this->d )
+      this->d->unref();
+    this->d = other.d;
+  }
+
+  this->idx = other.idx;
+  return *this;
+}
+
+
+bool GpgME::Signature::isNull() const {
+  return !d || idx >= d->sigs.size() ;
+}
+
+
+GpgME::Signature::Summary GpgME::Signature::summary() const {
+  if ( isNull() )
+    return None;
+  gpgme_sigsum_t sigsum = d->sigs[idx]->summary;
+  unsigned int result = 0;
+  if ( sigsum & GPGME_SIGSUM_VALID       ) result |= Valid;
+  if ( sigsum & GPGME_SIGSUM_GREEN       ) result |= Green;
+  if ( sigsum & GPGME_SIGSUM_RED         ) result |= Red;
+  if ( sigsum & GPGME_SIGSUM_KEY_REVOKED ) result |= KeyRevoked;
+  if ( sigsum & GPGME_SIGSUM_KEY_EXPIRED ) result |= KeyExpired;
+  if ( sigsum & GPGME_SIGSUM_SIG_EXPIRED ) result |= SigExpired;
+  if ( sigsum & GPGME_SIGSUM_KEY_MISSING ) result |= KeyMissing;
+  if ( sigsum & GPGME_SIGSUM_CRL_MISSING ) result |= CrlMissing;
+  if ( sigsum & GPGME_SIGSUM_CRL_TOO_OLD ) result |= CrlTooOld;
+  if ( sigsum & GPGME_SIGSUM_BAD_POLICY  ) result |= BadPolicy;
+  if ( sigsum & GPGME_SIGSUM_SYS_ERROR   ) result |= SysError;
+  return static_cast<Summary>( result );
+}
+
+const char * GpgME::Signature::fingerprint() const {
+  return isNull() ? 0 : d->sigs[idx]->fpr ;
+}
+
+GpgME::Error GpgME::Signature::status() const {
+  return isNull() ? 0 : d->sigs[idx]->status ;
+}
+
+time_t GpgME::Signature::creationTime() const {
+  return static_cast<time_t>( isNull() ? 0 : d->sigs[idx]->timestamp );
+}
+
+time_t GpgME::Signature::expirationTime() const {
+  return static_cast<time_t>( isNull() ? 0 : d->sigs[idx]->exp_timestamp );
+}
+
+bool GpgME::Signature::neverExpires() const {
+  return expirationTime() == (time_t)0;
+}
+
+bool GpgME::Signature::wrongKeyUsage() const {
+  return !isNull() && d->sigs[idx]->wrong_key_usage;
+}
+
+GpgME::Signature::Validity GpgME::Signature::validity() const {
+  if ( isNull() )
+    return Unknown;
+  switch ( d->sigs[idx]->validity ) {
+  default:
+  case GPGME_VALIDITY_UNKNOWN:   return Unknown;
+  case GPGME_VALIDITY_UNDEFINED: return Undefined;
+  case GPGME_VALIDITY_NEVER:     return Never;
+  case GPGME_VALIDITY_MARGINAL:  return Marginal;
+  case GPGME_VALIDITY_FULL:      return Full;
+  case GPGME_VALIDITY_ULTIMATE:  return Ultimate;
+  }
+}
+
+
+char GpgME::Signature::validityAsString() const {
+  if ( isNull() )
+    return '?';
+  switch ( d->sigs[idx]->validity ) {
+  default:
+  case GPGME_VALIDITY_UNKNOWN:   return '?';
+  case GPGME_VALIDITY_UNDEFINED: return 'q';
+  case GPGME_VALIDITY_NEVER:     return 'n';
+  case GPGME_VALIDITY_MARGINAL:  return 'm';
+  case GPGME_VALIDITY_FULL:      return 'f';
+  case GPGME_VALIDITY_ULTIMATE:  return 'u';
+  }
+}
+
+GpgME::Error GpgME::Signature::nonValidityReason() const {
+  return isNull() ? 0 : d->sigs[idx]->validity_reason ;
+}
+
+
+GpgME::Signature::Notation GpgME::Signature::notation( unsigned int nidx ) const {
+  return Notation( d, idx, nidx );
+}
+
+std::vector<GpgME::Signature::Notation> GpgME::Signature::notations() const {
+  if ( isNull() )
+    return std::vector<Notation>();
+  std::vector<Notation> result;
+  result.reserve( d->nota[idx].size() );
+  for ( unsigned int i = 0 ; i < d->nota[idx].size() ; ++i )
+    result.push_back( Notation( d, idx, i ) );
+  return result;
+}
+
+
+GpgME::Signature::Notation::Notation( VerificationResult::Private * parent, unsigned int sindex, unsigned int nindex )
+  : d( parent ), sidx( sindex ), nidx( nindex )
+{
+  if ( d )
+    d->ref();
+}
+
+GpgME::Signature::Notation::Notation()
+  : d( 0 ), sidx( 0 ), nidx( 0 ) {}
+
+GpgME::Signature::Notation::Notation( const Notation & other )
+  : d( other.d ), sidx( other.sidx ), nidx( other.nidx )
+{
+  if ( d )
+    d->ref();
+}
+
+GpgME::Signature::Notation::~Notation() {
+  if ( d )
+    d->unref();
+}
+
+const GpgME::Signature::Notation & GpgME::Signature::Notation::operator=( const Notation & other ) {
+  if ( this->d != other.d ) {
+    if ( other.d )
+      other.d->ref();
+    if ( this->d )
+      this->d->ref();
+    this->d = other.d;
+  }
+
+  sidx = other.sidx;
+  nidx = other.nidx;
+  return *this;
+}
+
+bool GpgME::Signature::Notation::isNull() const {
+  return !d || sidx >= d->nota.size() || nidx >= d->nota[sidx].size() ;
+}
+
+
+const char * GpgME::Signature::Notation::name() const {
+  return isNull() ? 0 : d->nota[sidx][nidx].name ;
+}
+
+const char * GpgME::Signature::Notation::value() const {
+  return isNull() ? 0 : d->nota[sidx][nidx].value ;
+}
+