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kgpguidtransaction.cpp
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1 /*
2  * Copyright (C) 2008,2009,2012 Rolf Eike Beer <kde@opensource.sf-tec.de>
3  */
4 
5 /***************************************************************************
6  * *
7  * This program is free software; you can redistribute it and/or modify *
8  * it under the terms of the GNU General Public License as published by *
9  * the Free Software Foundation; either version 2 of the License, or *
10  * (at your option) any later version. *
11  * *
12  ***************************************************************************/
13 
14 #include "kgpguidtransaction.h"
15 
16 KGpgUidTransaction::KGpgUidTransaction(QObject *parent, const QString &keyid, const QString &uid)
17  : KGpgTransaction(parent)
18 {
19  addArgument(QLatin1String( "--status-fd=1" ));
20  addArgument(QLatin1String( "--command-fd=0" ));
21  addArgument(QLatin1String( "--edit-key" ));
22  m_keyidpos = addArgument(QString());
23  addArgumentRef(&m_keyidpos);
24  addArgument(QLatin1String( "uid" ));
25  m_uidpos = addArgument(QString());
26  addArgumentRef(&m_uidpos);
27 
28  setKeyId(keyid);
29  setUid(uid);
30 }
31 
32 KGpgUidTransaction::~KGpgUidTransaction()
33 {
34 }
35 
36 bool
37 KGpgUidTransaction::preStart()
38 {
39  setSuccess(TS_MSG_SEQUENCE);
40 
41  return true;
42 }
43 
44 bool
45 KGpgUidTransaction::standardCommands(const QString &line)
46 {
47  if (!line.startsWith(QLatin1String("[GNUPG:] ")))
48  return false;
49 
50  if (line.contains(QLatin1String( "GOOD_PASSPHRASE" ))) {
51  setSuccess(TS_MSG_SEQUENCE);
52  } else if (line.contains(QLatin1String( "keyedit.prompt" ))) {
53  write("save");
54  if (getSuccess() == TS_MSG_SEQUENCE)
55  setSuccess(TS_OK);
56  return true;
57  } else if (line.contains(QLatin1String( "GET_" ))) {
58  setSuccess(TS_MSG_SEQUENCE);
59  return true;
60  }
61 
62  return false;
63 }
64 
65 void
66 KGpgUidTransaction::setKeyId(const QString &keyid)
67 {
68  m_keyid = keyid;
69 
70  replaceArgument(m_keyidpos, keyid);
71 }
72 
73 QString
74 KGpgUidTransaction::getKeyId(void) const
75 {
76  return m_keyid;
77 }
78 
79 void
80 KGpgUidTransaction::setUid(const QString &uid)
81 {
82  m_uid = uid;
83 
84  replaceArgument(m_uidpos, uid);
85 }
86 
87 void
88 KGpgUidTransaction::setUid(const unsigned int uid)
89 {
90  setUid(QString::number(uid));
91 }
92 
93 #include "kgpguidtransaction.moc"
KGpgTransaction::getSuccess
int getSuccess() const
get the success value that will be returned with the done signal
Definition: kgpgtransaction.cpp:442
KGpgTransaction::addArgument
int addArgument(const QString &arg)
add a command line argument to gpg process
Definition: kgpgtransaction.cpp:562
KGpgTransaction::TS_OK
everything went fine
Definition: kgpgtransaction.h:60
KGpgTransaction::write
void write(const QByteArray &a, const bool lf=true)
write data to standard input of gpg process
Definition: kgpgtransaction.cpp:413
KGpgTransaction::replaceArgument
void replaceArgument(const int pos, const QString &arg)
replace the argument at the given position
Definition: kgpgtransaction.cpp:582
KGpgUidTransaction::getKeyId
QString getKeyId(void) const
return the key id of the current transaction
Definition: kgpguidtransaction.cpp:74
QString::number
QString number(int n, int base)
KGpgUidTransaction::setUid
void setUid(const QString &uid)
set the uid number of the transaction to the given value
Definition: kgpguidtransaction.cpp:80
KGpgTransaction::addArgumentRef
void addArgumentRef(int *ref)
make sure the reference to a specific argument is kept up to date
Definition: kgpgtransaction.cpp:617
QObject
KGpgUidTransaction::~KGpgUidTransaction
virtual ~KGpgUidTransaction()
Definition: kgpguidtransaction.cpp:32
QString::startsWith
bool startsWith(const QString &s, Qt::CaseSensitivity cs) const
KGpgUidTransaction::setKeyId
void setKeyId(const QString &keyid)
set the key id of the transaction to the given value
Definition: kgpguidtransaction.cpp:66
kgpguidtransaction.h
QString
KGpgTransaction::TS_MSG_SEQUENCE
unexpected sequence of GnuPG messages
Definition: kgpgtransaction.h:62
QString::contains
bool contains(QChar ch, Qt::CaseSensitivity cs) const
QLatin1String
KGpgTransaction::setSuccess
void setSuccess(const int v)
set the success value that will be returned with the done signal
Definition: kgpgtransaction.cpp:448
KGpgUidTransaction::standardCommands
bool standardCommands(const QString &line)
handle common GnuPG messages for uid transactions
Definition: kgpguidtransaction.cpp:45
KGpgTransaction
Process one GnuPG operation.
Definition: kgpgtransaction.h:44
KGpgUidTransaction::preStart
virtual bool preStart()
Called before the gpg process is started.
Definition: kgpguidtransaction.cpp:37
KGpgUidTransaction::KGpgUidTransaction
KGpgUidTransaction(QObject *parent, const QString &keyid=QString(), const QString &uid=QString())
construct a new transaction for the given key and uid
Definition: kgpguidtransaction.cpp:16
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