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407 lines
13 KiB
407 lines
13 KiB
/***************************************************************************
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kgpginterface.h - description
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-------------------
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begin : Sat Jun 29 2002
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copyright : (C) 2002 by Jean-Baptiste Mardelle
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email : bj@altern.org
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#ifndef KGPGINTERFACE_H
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#define KGPGINTERFACE_H
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#include <tqobject.h>
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#include <kdialogbase.h>
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#include <kurl.h>
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#include <tqdatetime.h>
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class TQLabel;
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class KProcIO;
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class TDEProcess;
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class KLed;
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/**
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* Encrypt a file using gpg.
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*/
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class KgpgInterface : public TQObject
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{
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TQ_OBJECT
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public:
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/**
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* Initialize the class
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*/
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KgpgInterface();
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/*
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* Destructor for the class.
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*/
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~KgpgInterface();
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public slots:
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/**Encrypt file function
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* @param userIDs the recipients key id's.
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* @param srcUrl Kurl of the file to encrypt.
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* @param destUrl Kurl for the encrypted file.
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* @param Options String with the wanted gpg options. ex: "--armor"
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* @param symetrical bool whether the encryption should be symmetrical.
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*/
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void KgpgEncryptFile(TQStringList encryptKeys,KURL srcUrl,KURL destUrl,TQStringList Options=TQString(),bool symetrical=false);
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/**Encrypt file function
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* @param userIDs the key user identification.
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* @param srcUrl Kurl of the file to decrypt.
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* @param destUrl Kurl for the decrypted file.
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* @param chances int number of trials left for decryption (used only as an info displayed in the password dialog)
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*/
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void KgpgDecryptFile(KURL srcUrl,KURL destUrl,TQStringList Options=TQStringList());
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/**Sign file function
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* @param keyID TQString the signing key ID.
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* @param srcUrl Kurl of the file to sign.
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* @param Options String with the wanted gpg options. ex: "--armor"
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*/
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void KgpgSignFile(TQString keyID,KURL srcUrl,TQStringList Options=TQStringList());
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/**Verify file function
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* @param sigUrl Kurl of the signature file.
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* @param srcUrl Kurl of the file to be verified. If empty, gpg will try to find it using the signature file name (by removing the .sig extensio)
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*/
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void KgpgVerifyFile(KURL sigUrl,KURL srcUrl=KURL()) ;
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void KgpgVerifyText(TQString text);
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void slotverifyread(KProcIO *p);
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void slotverifyresult(TDEProcess*);
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/**Import key function
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* @param url Kurl the url of the key file. Allows public & secret key import.
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*/
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void importKeyURL(KURL url);
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/**Import key function
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* @param keystr TQString containing th key. Allows public & secret key import.
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*/
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void importKey(TQString keystr);
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/**Key signature function
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* @param keyID TQString the ID of the key to be signed
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* @param signKeyID TQString the ID of the signing key
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* @param signKeyMail TQString the name of the signing key (only used to prompt user for passphrase)
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* @param local bool should the signature be local
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*/
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void KgpgSignKey(TQString keyID,TQString signKeyID,TQString signKeyMail=TQString(),bool local=false,int checking=0);
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/**Key signature deletion function
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* @param keyID TQString the ID of the key
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* @param signKeyID TQString the ID of the signature key
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*/
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void KgpgDelSignature(TQString keyID,TQString signKeyID);
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/**Encrypt text function
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* @param text TQString text to be encrypted.
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* @param userIDs the recipients key id's.
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* @param Options String with the wanted gpg options. ex: "--armor"
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* returns the encrypted text or empty string if encyption failed
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*/
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void KgpgEncryptText(TQString text,TQStringList userIDs, TQStringList Options=TQString());
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/**Decrypt text function
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* @param text TQString text to be decrypted.
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* @param userID TQString the name of the decryption key (only used to prompt user for passphrase)
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*/
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//static TQString KgpgDecryptText(TQString text,TQString userID);
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void KgpgDecryptText(TQString text,TQStringList Options=TQString());
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void txtdecryptfin(TDEProcess *);
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/**Extract list of photographic user id's
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* @param keyID the recipients key id's.
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*/
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void KgpgGetPhotoList(TQString keyID);
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void getOutput(TDEProcess *, char *data, int );
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void getCmdOutput(TDEProcess *p, char *data, int );
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TQString getKey(TQStringList IDs, bool attributes);
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void KgpgKeyExpire(TQString keyID,TQDate date,bool unlimited);
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void KgpgTrustExpire(TQString keyID,int keyTrust);
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void KgpgChangePass(TQString keyID);
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void KgpgRevokeKey(TQString keyID,TQString revokeUrl,int reason,TQString description);
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void revokeover(TDEProcess *);
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void revokeprocess(KProcIO *p);
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void KgpgDeletePhoto(TQString keyID,TQString uid);
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void KgpgAddPhoto(TQString keyID,TQString imagePath);
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void KgpgAddUid(TQString keyID,TQString name,TQString email,TQString comment);
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void KgpgDecryptFileToText(KURL srcUrl,TQStringList Options);
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void KgpgSignText(TQString text,TQString userIDs, TQStringList Options);
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static TQString getGpgSetting(TQString name,TQString configFile);
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static TQString getGpgMultiSetting(TQString name,TQString configFile);
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static void setGpgSetting(TQString name,TQString ID,TQString url);
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static void setGpgMultiSetting(TQString name,TQStringList values,TQString url);
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static bool getGpgBoolSetting(TQString name,TQString configFile);
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static void setGpgBoolSetting(TQString name,bool enable,TQString url);
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static TQStringList getGpgGroupNames(TQString configFile);
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static TQStringList getGpgGroupSetting(TQString name,TQString configFile);
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static void setGpgGroupSetting(TQString name,TQStringList values, TQString configFile);
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static void delGpgGroup(TQString name, TQString configFile);
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static TQString checkForUtf8(TQString txt);
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static TQString checkForUtf8bis(TQString txt);
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static int getGpgVersion();
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private slots:
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void openSignConsole();
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/**
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* Checks output of the signature process
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*/
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void signover(TDEProcess *);
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/**
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* Read output of the signature process
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*/
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void sigprocess(KProcIO *p);
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/**
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* Checks if the encrypted file was saved.
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*/
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void encryptfin(TDEProcess *);
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/**
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* Checks if the decrypted file was saved.
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*/
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void decryptfin(TDEProcess *);
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/**
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* Checks if the signing was successful.
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*/
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void signfin(TDEProcess *p);
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/**
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* Checks the number of uid's for a key-> if greater than one, key signature will switch to konsole mode
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*/
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int checkuid(TQString KeyID);
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/**
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* Reads output of the delete signature process
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*/
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void delsigprocess(KProcIO *p);
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/**
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* Checks output of the delete signature process
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*/
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void delsignover(TDEProcess *p);
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/**
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* Checks output of the import process
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*/
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void importURLover(TDEProcess *p);
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void importover(TDEProcess *);
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/**
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* Read output of the import process
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*/
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void importprocess(KProcIO *p);
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/**
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* Reads output of the current process + allow overwriting of a file
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*/
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void readprocess(KProcIO *p);
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/**
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* Reads output of the current encryption process + allow overwriting of a file
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*/
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void readencprocess(KProcIO *p);
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/**
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* Reads output of the current signing process + allow overwriting of a file
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*/
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void readsignprocess(KProcIO *p);
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/**
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* Reads output of the current decryption process + allow overwriting of a file
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*/
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void readdecprocess(KProcIO *p);
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/**
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* Checks output of the verify process
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*/
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void verifyfin(TDEProcess *p);
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void expprocess(KProcIO *p);
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void expover(TDEProcess*);
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void trustprocess(KProcIO *p);
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void passprocess(KProcIO *p);
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void trustover(TDEProcess *);
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void passover(TDEProcess *);
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void txtreadencprocess(KProcIO *p);
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void txtencryptfin(TDEProcess *);
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void delphotoover(TDEProcess *);
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void delphotoprocess(KProcIO *p);
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void addphotoover(TDEProcess *);
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void addphotoprocess(KProcIO *p);
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void adduidover(TDEProcess *);
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void adduidprocess(KProcIO *p);
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void slotReadKey(KProcIO *p);
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void photoreadover(TDEProcess *);
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void photoreadprocess(KProcIO *p);
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bool isPhotoId(int uid);
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void updateIDs(TQString txtString);
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void txtsignprocess(KProcIO *p);
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void txtsignfin(TDEProcess *);
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//void txtdecryptfin(TDEProcess *);
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signals:
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void missingSignature(TQString);
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void verifyOver(TQString,TQString);
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/**
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* emitted when a txt decryption failed. returns log output
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*/
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void txtdecryptionfailed(TQString);
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/**
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* emitted when a txt encryption starts.
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*/
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void txtencryptionstarted();
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/**
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* emitted when a txt decryption finished. returns decrypted text
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*/
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void txtdecryptionfinished(TQString);
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/**
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* emitted when a txt encryption finished. returns encrypted text
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*/
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void txtencryptionfinished(TQString);
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/**
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* emitted when an error occurred
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*/
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void errormessage(TQString);
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/**
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* true if encryption successful, false on error.
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*/
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void encryptionfinished(KURL);
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/**
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* true if key signature deletion successful, false on error.
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*/
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void delsigfinished(bool);
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/**
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* Signature process result: 0=successful, 1=error, 2=bad passphrase
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*/
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void signatureFinished(int);
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/**
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* emitted when user cancels process
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*/
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void processaborted(bool);
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/**
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* emitted when the process starts
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*/
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void processstarted(TQString);
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/**
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* true if decryption successful, false on error.
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*/
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void decryptionfinished();
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/**
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* emitted if bad passphrase was giver
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*/
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void badpassphrase(bool);
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/**
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* true if import successful, false on error.
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*/
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void importfinished(TQStringList);
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/**
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* true if verify successful, false on error.
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*/
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void verifyfinished();
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/**
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* emmitted if signature key is missing & user want to import it from keyserver
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*/
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void verifyquerykey(TQString ID);
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/**
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* true if signature successful, false on error.
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*/
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void signfinished();
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void delPhotoFinished();
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void delPhotoError(TQString);
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void addPhotoFinished();
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void addPhotoError(TQString);
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void refreshOrphaned();
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void addUidFinished();
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void addUidError(TQString);
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void trustfinished();
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void revokecertificate(TQString);
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void revokeurl(TQString);
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void expirationFinished(int);
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void signalPhotoList(TQStringList);
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void passwordChanged();
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void txtSignOver(TQString);
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private:
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/**
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* @internal structure for communication
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*/
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TQString message,tempKeyFile,userIDs,output,keyString,txtToEncrypt,log;
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TQCString passphrase;
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bool deleteSuccess,konsLocal,anonymous,decfinished,decok,badmdc,revokeSuccess,addSuccess,delSuccess;
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bool signmiss;
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TQString signID;
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int signSuccess,expSuccess,trustValue,konsChecked;
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int step,signb,sigsearch,expirationDelay;
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TQString konsSignKey, konsKeyID,errMessage;
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int revokeReason,photoCount;
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TQString revokeDescription,certificateUrl,photoUrl;
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TQStringList photoList;
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TQString uidName, uidEmail, uidComment;
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KURL sourceFile;
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TQString decryptUrl;
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TQString gpgOutput;
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/**
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* @internal structure for the file information
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*/
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KURL file;
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};
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class Md5Widget :public KDialogBase
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{
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TQ_OBJECT
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public:
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Md5Widget(TQWidget *parent=0, const char *name=0,KURL url=KURL());
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~Md5Widget();
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public slots:
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void slotApply();
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private:
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TQString mdSum;
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KLed *KLed1;
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TQLabel *TextLabel1_2;
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};
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#endif // KGPGINTERFACE_HKGPGINTERFACE_H
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