From 34eea857ef69fe3210d3787f343ae2f84b04a0b1 Mon Sep 17 00:00:00 2001 From: ubbo Date: Fri, 15 Aug 2008 23:26:50 +0000 Subject: reorganized svn to support tags and branches git-svn-id: http://cpunk.de/svn/src/gpg4usb/trunk@142 34ebc366-c3a9-4b3c-9f84-69acf7962910 --- COPYING | 339 +++++++++++++++ README | 45 ++ TODO | 26 ++ context.cpp | 394 ++++++++++++++++++ context.h | 80 ++++ gpg4usb.ico | Bin 0 -> 9662 bytes gpg4usb.pro | 25 ++ gpg4usb.rc | 1 + gpgwin.cpp | 401 ++++++++++++++++++ gpgwin.h | 87 ++++ keylist.cpp | 129 ++++++ keylist.h | 55 +++ lib/libgpgme.a | Bin 0 -> 204360 bytes main.cpp | 54 +++ release/COPYING | 339 +++++++++++++++ release/README | 45 ++ release/bin/COPYING.txt | 676 ++++++++++++++++++++++++++++++ release/bin/README.txt | 822 +++++++++++++++++++++++++++++++++++++ release/bin/gpg | Bin 0 -> 2120576 bytes release/bin/gpg.exe | Bin 0 -> 870400 bytes release/icons/button_cancel.png | Bin 0 -> 3612 bytes release/icons/button_copy.png | Bin 0 -> 1989 bytes release/icons/button_cut.png | Bin 0 -> 3406 bytes release/icons/button_ok.png | Bin 0 -> 2856 bytes release/icons/button_paste.png | Bin 0 -> 2704 bytes release/icons/configure.png | Bin 0 -> 2897 bytes release/icons/decrypted.png | Bin 0 -> 2025 bytes release/icons/edit.png | Bin 0 -> 2011 bytes release/icons/encrypted.png | Bin 0 -> 2058 bytes release/icons/exit.png | Bin 0 -> 2446 bytes release/icons/fileopen.png | Bin 0 -> 2654 bytes release/icons/fileprint.png | Bin 0 -> 3369 bytes release/icons/filesave.png | Bin 0 -> 2627 bytes release/icons/filesaveas.png | Bin 0 -> 3846 bytes release/icons/help.png | Bin 0 -> 4662 bytes release/icons/importkey_editor.png | Bin 0 -> 3352 bytes release/icons/kgpg_export.png | Bin 0 -> 2534 bytes release/icons/kgpg_import.png | Bin 0 -> 2775 bytes release/icons/kgpg_key2.png | Bin 0 -> 850 bytes release/icons/undo.png | Bin 0 -> 2653 bytes release/keydb/gpg.conf | 1 + release/keydb/pubring.gpg | Bin 0 -> 1166 bytes release/mingwm10.dll | Bin 0 -> 15960 bytes release/ts/gpg4usb_de.qm | Bin 0 -> 5709 bytes release/ts/gpg4usb_de.ts | 333 +++++++++++++++ release/ts/gpg4usb_en.qm | Bin 0 -> 3582 bytes release/ts/gpg4usb_en.ts | 332 +++++++++++++++ testdata/crypt1.txt | 13 + testdata/pubkey-1.asc | 1 + testdata/pubkey-2.asc | 1 + testdata/seckey-1.asc | 30 ++ 51 files changed, 4229 insertions(+) create mode 100644 COPYING create mode 100644 README create mode 100644 TODO create mode 100644 context.cpp create mode 100644 context.h create mode 100644 gpg4usb.ico create mode 100644 gpg4usb.pro create mode 100644 gpg4usb.rc create mode 100644 gpgwin.cpp create mode 100644 gpgwin.h create mode 100644 keylist.cpp create mode 100644 keylist.h create mode 100644 lib/libgpgme.a create mode 100644 main.cpp create mode 100644 release/COPYING create mode 100644 release/README create mode 100644 release/bin/COPYING.txt create mode 100644 release/bin/README.txt create mode 100755 release/bin/gpg create mode 100644 release/bin/gpg.exe create mode 100644 release/icons/button_cancel.png create mode 100644 release/icons/button_copy.png create mode 100644 release/icons/button_cut.png create mode 100644 release/icons/button_ok.png create mode 100644 release/icons/button_paste.png create mode 100644 release/icons/configure.png create mode 100644 release/icons/decrypted.png create mode 100644 release/icons/edit.png create mode 100644 release/icons/encrypted.png create mode 100644 release/icons/exit.png create mode 100644 release/icons/fileopen.png create mode 100644 release/icons/fileprint.png create mode 100644 release/icons/filesave.png create mode 100644 release/icons/filesaveas.png create mode 100644 release/icons/help.png create mode 100644 release/icons/importkey_editor.png create mode 100644 release/icons/kgpg_export.png create mode 100644 release/icons/kgpg_import.png create mode 100644 release/icons/kgpg_key2.png create mode 100644 release/icons/undo.png create mode 100755 release/keydb/gpg.conf create mode 100644 release/keydb/pubring.gpg create mode 100644 release/mingwm10.dll create mode 100644 release/ts/gpg4usb_de.qm create mode 100644 release/ts/gpg4usb_de.ts create mode 100644 release/ts/gpg4usb_en.qm create mode 100644 release/ts/gpg4usb_en.ts create mode 100644 testdata/crypt1.txt create mode 100644 testdata/pubkey-1.asc create mode 100644 testdata/pubkey-2.asc create mode 100644 testdata/seckey-1.asc diff --git a/COPYING b/COPYING new file mode 100644 index 0000000..94fb846 --- /dev/null +++ b/COPYING @@ -0,0 +1,339 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc., + 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. 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See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License along + with this program; if not, write to the Free Software Foundation, Inc., + 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + +Also add information on how to contact you by electronic and paper mail. + +If the program is interactive, make it output a short notice like this +when it starts in an interactive mode: + + Gnomovision version 69, Copyright (C) year name of author + Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, the commands you use may +be called something other than `show w' and `show c'; they could even be +mouse-clicks or menu items--whatever suits your program. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the program + `Gnomovision' (which makes passes at compilers) written by James Hacker. + + , 1 April 1989 + Ty Coon, President of Vice + +This General Public License does not permit incorporating your program into +proprietary programs. If your program is a subroutine library, you may +consider it more useful to permit linking proprietary applications with the +library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. diff --git a/README b/README new file mode 100644 index 0000000..ba5b274 --- /dev/null +++ b/README @@ -0,0 +1,45 @@ +ABOUT +----- +gpg4usb is an easy to use, small portable editor with the possibility +to encrypt and decrypt any text-message or -file you want. For encryption it acts as +a gpg-frontend (http://gnupg.org/). Its intend is to be used from an usb-stick, +running on Windows(TM) and Linux. Providing a mac-binary is on our TODO-list. + +Our aim is, to give anyone the possibility to send and receive secure encrypted +messages anywhere - on any computer out there, no matter if Microsoft Windows(TM) +or Linux is running on it. Therefore it's usage should be self-describing, and the +user-interface is kept as simple as possible. + +Of course gpg4usb is open source, as are included libs and binaries. + +OBTAINING +--------- +You can get prepacked zip-files from http://gpg4usb.cpunk.de/download.html . +For retrieving the source checkout http://cpunk.de/svn/src/ . + +HOWTO USE +--------- +1. Unzip gpg4usblib.zip on your usb-stick. +2. start programm with start_windows.exe or start_linux (depending on your os) +3. import your private key and some public keys +4. enjoy portable encryption ;-) + +CONTACT +------- +If you have any questions and/or suggestions contact us at +gpg4usb@cpunk.de - or feel free to meet us at gpg4usb@conference.jabber.ccc.de + +Our homepage is located at http://gpg4usb.cpunk.de . + +LICENSES +-------- +gpg4usblib itself is licensed under the GPL (see COPYING). + +There are some libries and the gpg-binary included in the zip-file / a static +gpg-build which (may) have different licenses, for more information check +their homepages. You can also obtain the sources from there. + +GPG: http://gnupg.org/ +QT: http://trolltech.no/ , http://trolltech.no/downloads/opensource + +Iconset used is Nuvola (http://icon-king.com/?p=15), which has a LGPL License diff --git a/TODO b/TODO new file mode 100644 index 0000000..895cfc4 --- /dev/null +++ b/TODO @@ -0,0 +1,26 @@ +TODO: +----- + +- Binary File Attachements, function for Decrypt & Help-Text (like safe eml, etc) + +- sorting keys would be nice (e.g. a-z or complete manual) +- Policy ( dialogs, what's warning, what an error ) +- Encrypt to self (problem: who is self?) + +- Keyimport, first: function Keyimport should use QByteArray, then: + - More Keymanagement (new popup window?) including: + - copy a public-keyfile into the editor-window and enable importing it -> same as "Import Key from Clipboard?" + - Import Key from Clipboard + - export public key + - export private key + - generate new key + - import keyfiles in non ASCII-Amor-format (always and everywhere error-free keyimport would be great) + - Import key from Keyserver + +- Tabbed editor (including useful things like encrypted data opens in new tab) + +- some kind of locking for keydb, as gpg.conf uses lock-never, for ability to run on usb-drives (fat-formatted) + +advanced: +- threading & thread-safety in context.cpp (in, out, ctx) + diff --git a/context.cpp b/context.cpp new file mode 100644 index 0000000..9db8aad --- /dev/null +++ b/context.cpp @@ -0,0 +1,394 @@ +/* + * context.cpp + * + * Copyright 2008 gpg4usb-team + * + * This program 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. + * + * This program 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 this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, + * MA 02110-1301, USA. + */ + +#include +#include +#include +#include +#include +#include +#include "context.h" + +#ifdef _WIN32 +#include +#include /* contains read/write */ +#endif + + +namespace GpgME +{ + +/** Constructor + * Set up gpgme-context, set paths to app-run path + */ +Context::Context() +{ + + /** get application path */ + QString appPath = qApp->applicationDirPath(); + + /** The function `gpgme_check_version' must be called before any other + * function in the library, because it initializes the thread support + * subsystem in GPGME. (from the info page) */ + gpgme_check_version(NULL); + + setlocale(LC_ALL, ""); + /** set locale, because tests do also */ + gpgme_set_locale(NULL, LC_CTYPE, setlocale(LC_CTYPE, NULL)); +#ifndef _WIN32 + gpgme_set_locale(NULL, LC_MESSAGES, setlocale(LC_MESSAGES, NULL)); +#endif + + err = gpgme_new(&m_ctx); + checkErr(err); + /** here come the settings, instead of /usr/bin/gpg + * a executable in the same path as app is used. + * also lin/win must be checked, for calling gpg.exe if needed + */ +#ifdef _WIN32 + QString gpgBin = appPath + "/bin/gpg.exe"; +#else + QString gpgBin = appPath + "/bin/gpg"; +#endif + QString gpgKeys = appPath + "/keydb"; + err = gpgme_ctx_set_engine_info(m_ctx, GPGME_PROTOCOL_OpenPGP, + gpgBin.toAscii().constData(), + gpgKeys.toAscii().constData()); + checkErr(err); + + + /** Setting the output type must be done at the beginning */ + /** think this means ascii-amor --> ? */ + gpgme_set_armor(m_ctx, 1); + /** passphrase-callback */ + gpgme_set_passphrase_cb(m_ctx, passphraseCb, this); + + /** check if app is called with -d from command line */ + if (qApp->arguments().contains("-d")) { + qDebug() << "gpgme_data_t debug on"; + debug = true; + } else { + debug = false; + } + +} + +/** Destructor + * Release gpgme-context + */ +Context::~Context() +{ + if (m_ctx) gpgme_release(m_ctx); + m_ctx = 0; +} + +/** Import Key from QByteArray + * + */ +void Context::importKey(QByteArray inBuffer) +{ + err = gpgme_data_new_from_mem(&in, inBuffer.data(), inBuffer.size(), 1); + checkErr(err); + err = gpgme_op_import(m_ctx, in); + checkErr(err); + gpgme_data_release(in); +} + +/** List all availabe Keys (VERY much like kgpgme) + */ +GpgKeyList Context::listKeys() +{ + gpgme_error_t err; + gpgme_key_t key; + + GpgKeyList keys; + //TODO dont run the loop more often than necessary + // list all keys ( the 0 is for all ) + err = gpgme_op_keylist_start(m_ctx, NULL, 0); + checkErr(err); + while (!(err = gpgme_op_keylist_next(m_ctx, &key))) { + GpgKey gpgkey; + + if (!key->subkeys) + continue; + + gpgkey.id = key->subkeys->keyid; + + if (key->uids) { + gpgkey.name = key->uids->name; + gpgkey.email = key->uids->email; + } + keys.append(gpgkey); + gpgme_key_unref(key); + } + gpgme_op_keylist_end(m_ctx); + + // list only private keys ( the 1 does ) + gpgme_op_keylist_start(m_ctx, NULL, 1); + while (!(err = gpgme_op_keylist_next(m_ctx, &key))) { + if (!key->subkeys) + continue; + // iterate keys, mark privates + GpgKeyList::iterator it = keys.begin(); + while (it != keys.end()) { + if (key->subkeys->keyid == it->id.toStdString()) + it->privkey = 1; + it++; + } + + gpgme_key_unref(key); + } + gpgme_op_keylist_end(m_ctx); + + return keys; +} + +/** Delete keys + */ + +void Context::deleteKeys(QList *uidList) +{ + + QString tmp; + gpgme_key_t key; + + foreach(tmp, *uidList) { + gpgme_op_keylist_start(m_ctx, tmp.toAscii().constData(), 0); + gpgme_op_keylist_next(m_ctx, &key); + gpgme_op_keylist_end(m_ctx); + gpgme_op_delete(m_ctx, key, 1); + } +} + +/** Encrypt String, return String + * should also use QByteArray, so be removed + * in should be std::vector & recipients (703 in context.cpp) + */ +bool Context::encrypt(QList *uidList, const QByteArray &inBuffer, QByteArray *outBuffer) +{ + + gpgme_data_t in = 0, out = 0; + outBuffer->resize(0); + + if (uidList->count() == 0) { + QMessageBox::critical(0, "No Key Selected", "No Key Selected"); + return false; + } + + //gpgme_encrypt_result_t e_result; + gpgme_key_t recipients[uidList->count()+1]; + + /* get key for user */ + for (int i = 0; i < uidList->count(); i++) { + // the last 0 is for public keys, 1 would return private keys + gpgme_op_keylist_start(m_ctx, uidList->at(i).toAscii().constData(), 0); + gpgme_op_keylist_next(m_ctx, &recipients[i]); + gpgme_op_keylist_end(m_ctx); + } + //Last entry in array has to be NULL + recipients[uidList->count()] = NULL; + + //If the last parameter isnt 0, a private copy of data is made + err = gpgme_data_new_from_mem(&in, inBuffer.data(), inBuffer.size(), 1); + checkErr(err); + err = gpgme_data_new(&out); + checkErr(err); + + err = gpgme_op_encrypt(m_ctx, recipients, GPGME_ENCRYPT_ALWAYS_TRUST, in, out); + checkErr(err); + + err = readToBuffer(out, outBuffer); + checkErr(err); + + /* unref all keys */ + for (int i = 0; i <= uidList->count(); i++) { + gpgme_key_unref(recipients[i]); + } + gpgme_data_release(in); + gpgme_data_release(out); + + return true; +} + +/** Decrypt QByteAarray, return QByteArray + * mainly from http://basket.kde.org/ (kgpgme.cpp) + */ +bool Context::decrypt(const QByteArray &inBuffer, QByteArray *outBuffer) +{ + gpgme_data_t in = 0, out = 0; + gpgme_decrypt_result_t result = 0; + + outBuffer->resize(0); + if (m_ctx) { + err = gpgme_data_new_from_mem(&in, inBuffer.data(), inBuffer.size(), 1); + checkErr(err); + if (!err) { + err = gpgme_data_new(&out); + checkErr(err); + if (!err) { + err = gpgme_op_decrypt(m_ctx, in, out); + checkErr(err); + if (!err) { + result = gpgme_op_decrypt_result(m_ctx); + if (result->unsupported_algorithm) { + QMessageBox::critical(0, "Unsupported algorithm", result->unsupported_algorithm); + } else { + err = readToBuffer(out, outBuffer); + checkErr(err); + } + } + } + } + } + if (err != GPG_ERR_NO_ERROR && err != GPG_ERR_CANCELED) { + QMessageBox::critical(0, "Error encrypting:", gpgme_strerror(err)); + } + if (err != GPG_ERR_NO_ERROR) + clearCache(); + if (in) + gpgme_data_release(in); + if (out) + gpgme_data_release(out); + return (err == GPG_ERR_NO_ERROR); +} + +/** Read gpgme-Data to QByteArray + * mainly from http://basket.kde.org/ (kgpgme.cpp) + */ +#define BUF_SIZE (32 * 1024) +gpgme_error_t Context::readToBuffer(gpgme_data_t in, QByteArray *outBuffer) +{ + int ret; + gpgme_error_t err = GPG_ERR_NO_ERROR; + + ret = gpgme_data_seek(in, 0, SEEK_SET); + if (ret) { + err = gpgme_err_code_from_errno(errno); + checkErr(err, "failed dataseek in readToBuffer"); + } else { + char *buf = new char[BUF_SIZE + 2]; + + if (buf) { + while ((ret = gpgme_data_read(in, buf, BUF_SIZE)) > 0) { + uint size = outBuffer->size(); + outBuffer->resize(size + ret); + memcpy(outBuffer->data() + size, buf, ret); + } + if (ret < 0) { + err = gpgme_err_code_from_errno(errno); + checkErr(err, "failed data_read in readToBuffer"); + } + delete[] buf; + } + } + return err; +} + +/** The Passphrase window, if not provided by env-Var GPG_AGENT_INFO + * originally copied from http://basket.kde.org/ (kgpgme.cpp), but modified + */ +gpgme_error_t Context::passphraseCb(void *hook, const char *uid_hint, + const char *passphrase_info, + int last_was_bad, int fd) +{ + Context *gpg = static_cast(hook); + return gpg->passphrase(uid_hint, passphrase_info, last_was_bad, fd); +} + +gpgme_error_t Context::passphrase(const char *uid_hint, + const char * /*passphrase_info*/, + int last_was_bad, int fd) +{ + gpgme_error_t res = GPG_ERR_CANCELED; + QString s; + QString gpg_hint = uid_hint; + bool result; + + if (last_was_bad) { + s += "Wrong password.

\n\n"; + clearCache(); + } + + /** if uid provided */ + if (!gpg_hint.isEmpty()) { + // remove UID, leave only username & email + gpg_hint.remove(0, gpg_hint.indexOf(" ")); + s += "Enter Password for
\n" + gpg_hint + "\n"; + } + + if (m_cache.isEmpty()) { + QString password = QInputDialog::getText(0, "Enter Password", + s, QLineEdit::Password, + "", &result); + + if (result == 1) m_cache = password.toAscii(); + } else + result = 0; + + if (result == 1) { +#ifndef _WIN32 + write(fd, m_cache.data(), m_cache.length()); +#else + DWORD written; + WriteFile((HANDLE) fd, m_cache.data(), m_cache.length(), &written, 0); +#endif + res = 0; + } +#ifndef _WIN32 + write(fd, "\n", 1); +#else + DWORD written; + WriteFile((HANDLE) fd, "\n", 1, &written, 0); +#endif + + return res; +} + +/** also from kgpgme.cpp, seems to clear password from mem */ +void Context::clearCache() +{ + if (m_cache.size() > 0) { + m_cache.fill('\0'); + m_cache.truncate(0); + } +} + +// error-handling +void Context::checkErr(gpgme_error_t err, QString comment) const +{ + if (err != GPG_ERR_NO_ERROR && err != GPG_ERR_CANCELED) { + qDebug() << "[Error " << comment << "] Source: " << gpgme_strsource(err) << " String: " << gpgme_strerror(err); + } +} + +void Context::checkErr(gpgme_error_t err) const +{ + if (err != GPG_ERR_NO_ERROR && err != GPG_ERR_CANCELED) { + qDebug() << "[Error] Source: " << gpgme_strsource(err) << " String: " << gpgme_strerror(err); + } +} + +} + + + + + diff --git a/context.h b/context.h new file mode 100644 index 0000000..868b085 --- /dev/null +++ b/context.h @@ -0,0 +1,80 @@ +/* + * context.h + * + * Copyright 2008 gpg4usb-team + * + * This program 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. + * + * This program 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 this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, + * MA 02110-1301, USA. + */ + +#ifndef __SGPGMEPP_CONTEXT_H__ +#define __SGPGMEPP_CONTEXT_H__ + +#include +#include +#include +#include + +class GpgKey +{ +public: + QString id; + QString name; + QString email; + int privkey; +}; + +typedef QLinkedList< GpgKey > GpgKeyList; + +namespace GpgME +{ + +class Context +{ + +public: + Context(); // Consttructor + ~Context(); // Destructor + + void importKeyFromFile(QString pathToFile); + void importKey(QByteArray inBuffer); + GpgKeyList listKeys(); + void deleteKeys(QList *uidList); + bool encrypt(QList *uidList, const QByteArray &inBuffer, + QByteArray *outBuffer); + bool decrypt(const QByteArray &inBuffer, QByteArray *outBuffer); + void clearCache(); + +private: + gpgme_ctx_t m_ctx; + gpgme_data_t in, out; + gpgme_error_t err; + gpgme_error_t readToBuffer(gpgme_data_t in, QByteArray *outBuffer); + QByteArray m_cache; + bool debug; + void checkErr(gpgme_error_t err) const; + void checkErr(gpgme_error_t err, QString comment) const; + + static gpgme_error_t passphraseCb(void *hook, const char *uid_hint, + const char *passphrase_info, + int last_was_bad, int fd); + gpgme_error_t passphrase(const char *uid_hint, + const char *passphrase_info, + int last_was_bad, int fd); + +}; +} // namespace GpgME + +#endif // __SGPGMEPP_CONTEXT_H__ diff --git a/gpg4usb.ico b/gpg4usb.ico new file mode 100644 index 0000000..51c9b00 Binary files /dev/null and b/gpg4usb.ico differ diff --git a/gpg4usb.pro b/gpg4usb.pro new file mode 100644 index 0000000..91bb5c2 --- /dev/null +++ b/gpg4usb.pro @@ -0,0 +1,25 @@ +###################################################################### +# Automatically generated by qmake (2.01a) Mi Mai 21 02:28:39 2008 +###################################################################### + +TEMPLATE = app +unix:TARGET = start_linux +win32:TARGET = start_windows +mac:TARGET = start_mac +DESTDIR = release +DEPENDPATH += . +INCLUDEPATH += . + +# Input +HEADERS += context.h gpgwin.h keylist.h +SOURCES += context.cpp gpgwin.cpp main.cpp keylist.cpp +RC_FILE = gpg4usb.rc +# For Static build on Linux: uncomment line below +#LIBS += lib/libgpgme.a -static-libgcc -Llib +#LIBS += lib/libgpgme.a +LIBS += -lgpgme -lgpg-error +#LIBS += lib/libgpgme.a -Llib +DEFINES += _FILE_OFFSET_BITS=64 + +TRANSLATIONS = release/ts/gpg4usb_en.ts \ + release/ts/gpg4usb_de.ts diff --git a/gpg4usb.rc b/gpg4usb.rc new file mode 100644 index 0000000..16b8539 --- /dev/null +++ b/gpg4usb.rc @@ -0,0 +1 @@ +IDI_ICON1 ICON DISCARDABLE "gpg4usb.ico" diff --git a/gpgwin.cpp b/gpgwin.cpp new file mode 100644 index 0000000..6215ba9 --- /dev/null +++ b/gpgwin.cpp @@ -0,0 +1,401 @@ +/* + * gpgwin.cpp + * + * Copyright 2008 gpg4usb-team + * + * This program 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. + * + * This program 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 this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, + * MA 02110-1301, USA. + */ +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include "context.h" +#include "gpgwin.h" + + +GpgWin::GpgWin() +{ + myCtx = new GpgME::Context(); + + /* get path were app was started */ + QString appPath = qApp->applicationDirPath(); + iconPath = appPath + "/icons/"; + + edit = new QPlainTextEdit(); + setCentralWidget(edit); + + /* the list of Keys available*/ + m_keyList = new KeyList(); + m_keyList->setIconPath(iconPath); + m_keyList->setContext(myCtx); + + createActions(); + createMenus(); + createToolBars(); + createStatusBar(); + createDockWindows(); + + setToolButtonStyle(Qt::ToolButtonTextUnderIcon); + setIconSize(QSize(32, 32)); + setCurrentFile(""); + +} + +void GpgWin::createActions() +{ + /** Main Menu + */ + openAct = new QAction(tr("&Open..."), this); + openAct->setIcon(QIcon(iconPath + "fileopen.png")); + openAct->setShortcut(tr("Ctrl+O")); + openAct->setStatusTip(tr("Open an existing file")); + connect(openAct, SIGNAL(triggered()), this, SLOT(open())); + + saveAct = new QAction(tr("&Save"), this); + saveAct->setIcon(QIcon(iconPath + "filesave.png")); + saveAct->setShortcut(tr("Ctrl+S")); + saveAct->setStatusTip(tr("Save the current File")); + connect(saveAct, SIGNAL(triggered()), this, SLOT(save())); + + saveAsAct = new QAction(tr("Save &As"), this); + saveAsAct->setIcon(QIcon(iconPath + "filesaveas.png")); + saveAsAct->setStatusTip(tr("Save the current File as...")); + connect(saveAsAct, SIGNAL(triggered()), this, SLOT(saveAs())); + + printAct = new QAction(tr("&Print"), this); + printAct->setIcon(QIcon(iconPath + "fileprint.png")); + printAct->setShortcut(tr("Ctrl+P")); + printAct->setStatusTip(tr("Print Document")); + connect(printAct, SIGNAL(triggered()), this, SLOT(print())); + + quitAct = new QAction(tr("&Quit"), this); + quitAct->setShortcut(tr("Ctrl+Q")); + quitAct->setIcon(QIcon(iconPath + "exit.png")); + quitAct->setStatusTip(tr("Quit Program")); + connect(quitAct, SIGNAL(triggered()), this, SLOT(close())); + + /** Edit Menu + */ + pasteAct = new QAction(tr("&Paste"), this); + pasteAct->setIcon(QIcon(iconPath + "button_paste.png")); + pasteAct->setShortcut(tr("Ctrl+V")); + pasteAct->setStatusTip(tr("Paste Text From Clipboard")); + connect(pasteAct, SIGNAL(triggered()), edit, SLOT(paste())); + + cutAct = new QAction(tr("Cu&t"), this); + cutAct->setIcon(QIcon(iconPath + "button_cut.png")); + cutAct->setShortcut(tr("Ctrl+X")); + cutAct->setStatusTip(tr("Cut the current selection's contents to the " + "clipboard")); + connect(cutAct, SIGNAL(triggered()), edit, SLOT(cut())); + + copyAct = new QAction(tr("&Copy"), this); + copyAct->setIcon(QIcon(iconPath + "button_copy.png")); + copyAct->setShortcut(tr("Ctrl+C")); + copyAct->setStatusTip(tr("Copy the current selection's contents to the " + "clipboard")); + connect(copyAct, SIGNAL(triggered()), edit, SLOT(copy())); + + selectallAct = new QAction(tr("Select &All"), this); + selectallAct->setIcon(QIcon(iconPath + "edit.png")); + selectallAct->setShortcut(tr("Ctrl+A")); + selectallAct->setStatusTip(tr("Select the whole text")); + connect(selectallAct, SIGNAL(triggered()), edit, SLOT(selectAll())); + + /** Crypt Menu + */ + encryptAct = new QAction(tr("&Encrypt"), this); + encryptAct->setIcon(QIcon(iconPath + "encrypted.png")); + encryptAct->setShortcut(tr("Ctrl+E")); + encryptAct->setStatusTip(tr("Encrypt Message")); + connect(encryptAct, SIGNAL(triggered()), this, SLOT(encrypt())); + + decryptAct = new QAction(tr("&Decrypt"), this); + decryptAct->setIcon(QIcon(iconPath + "decrypted.png")); + decryptAct->setShortcut(tr("Ctrl+D")); + decryptAct->setStatusTip(tr("Decrypt Message")); + connect(decryptAct, SIGNAL(triggered()), this, SLOT(decrypt())); + + importKeyFromFileAct = new QAction(tr("&Import Key From File"), this); + importKeyFromFileAct->setIcon(QIcon(iconPath + "kgpg_import.png")); + importKeyFromFileAct->setShortcut(tr("Ctrl+I")); + importKeyFromFileAct->setStatusTip(tr("Import New Key From File")); + connect(importKeyFromFileAct, SIGNAL(triggered()), this, SLOT(importKeyFromFile())); + + importKeyFromEditAct = new QAction(tr("Import Key From &Editor"), this); + importKeyFromEditAct->setIcon(QIcon(iconPath + "importkey_editor.png")); + importKeyFromEditAct->setStatusTip(tr("Import New Key From Editor")); + connect(importKeyFromEditAct, SIGNAL(triggered()), this, SLOT(importKeyFromEdit())); + + /** About Menu + */ + aboutAct = new QAction(tr("&About"), this); + aboutAct->setIcon(QIcon(iconPath + "help.png")); + aboutAct->setStatusTip(tr("Show the application's About box")); + connect(aboutAct, SIGNAL(triggered()), this, SLOT(about())); +} + +void GpgWin::createMenus() +{ + fileMenu = menuBar()->addMenu(tr("&File")); + fileMenu->addAction(openAct); + fileMenu->addAction(saveAct); + fileMenu->addAction(saveAsAct); + fileMenu->addAction(printAct); + fileMenu->addSeparator(); + fileMenu->addAction(quitAct); + + fileMenu = menuBar()->addMenu(tr("&Edit")); + fileMenu->addAction(copyAct); + fileMenu->addAction(cutAct); + fileMenu->addAction(pasteAct); + fileMenu->addAction(selectallAct); + + fileMenu = menuBar()->addMenu(tr("&Crypt")); + fileMenu->addAction(encryptAct); + fileMenu->addAction(decryptAct); + fileMenu->addSeparator(); + fileMenu->addAction(importKeyFromFileAct); + fileMenu->addAction(importKeyFromEditAct); + + fileMenu = menuBar()->addMenu(tr("&Help")); + fileMenu->addAction(aboutAct); +} + +void GpgWin::createToolBars() +{ + fileToolBar = addToolBar(tr("File")); + fileToolBar->addAction(encryptAct); + fileToolBar->addAction(decryptAct); + + editToolBar = addToolBar(tr("Edit")); + editToolBar->addAction(copyAct); + editToolBar->addAction(pasteAct); + editToolBar->addAction(selectallAct); +} + +void GpgWin::createStatusBar() +{ + statusBar()->showMessage(tr("Ready")); +} + +void GpgWin::createDockWindows() +{ + QDockWidget *dock = new QDockWidget(tr("Encrypt for:"), this); + dock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea); + addDockWidget(Qt::RightDockWidgetArea, dock); + dock->setWidget(m_keyList); +} + +void GpgWin::closeEvent(QCloseEvent *event) +{ + if (maybeSave()) { + event->accept(); + } else { + event->ignore(); + } +} + +void GpgWin::open() +{ + if (maybeSave()) { + QString fileName = QFileDialog::getOpenFileName(this); + if (!fileName.isEmpty()) + loadFile(fileName); + } +} + +bool GpgWin::save() +{ + if (curFile.isEmpty()) { + return saveAs(); + } else { + return saveFile(curFile); + } +} + +bool GpgWin::saveAs() +{ + QString fileName = QFileDialog::getSaveFileName(this); + if (fileName.isEmpty()) + return false; + + return saveFile(fileName); +} + +void GpgWin::loadFile(const QString &fileName) +{ + QFile file(fileName); + if (!file.open(QFile::ReadOnly | QFile::Text)) { + QMessageBox::warning(this, tr("Application"), + tr("Cannot read file %1:\n%2.") + .arg(fileName) + .arg(file.errorString())); + return; + } + + QTextStream in(&file); + QApplication::setOverrideCursor(Qt::WaitCursor); + edit->setPlainText(in.readAll()); + QApplication::restoreOverrideCursor(); + + setCurrentFile(fileName); + statusBar()->showMessage(tr("File loaded"), 2000); +} + +void GpgWin::setCurrentFile(const QString &fileName) +{ + curFile = fileName; + edit->document()->setModified(false); + setWindowModified(false); + + QString shownName; + if (curFile.isEmpty()) + shownName = tr("untitled.txt"); + else + shownName = strippedName(curFile); + + setWindowTitle(tr("%1[*] - %2").arg(shownName).arg(qApp->applicationName())); +} + +QString GpgWin::strippedName(const QString &fullFileName) +{ + return QFileInfo(fullFileName).fileName(); +} + +bool GpgWin::maybeSave() +{ + if (edit->document()->isModified()) { + QMessageBox::StandardButton ret; + ret = QMessageBox::warning(this, tr("Application"), + tr("The document has been modified.\nDo you want to save your changes?"), + QMessageBox::Save | QMessageBox::Discard | QMessageBox::Cancel); + if (ret == QMessageBox::Save) + return save(); + else if (ret == QMessageBox::Cancel) + return false; + } + return true; +} + +bool GpgWin::saveFile(const QString &fileName) +{ + QFile file(fileName); + if (!file.open(QFile::WriteOnly | QFile::Text)) { + QMessageBox::warning(this, tr("File"), + tr("Cannot write file %1:\n%2.") + .arg(fileName) + .arg(file.errorString())); + return false; + } + QTextStream out(&file); + QApplication::setOverrideCursor(Qt::WaitCursor); + out << edit->toPlainText(); + QApplication::restoreOverrideCursor(); + statusBar()->showMessage(tr("Saved '%1'").arg(fileName), 2000); + return true; +} + +void GpgWin::print() +{ +#ifndef QT_NO_PRINTER + QTextDocument *document = edit->document(); + QPrinter printer; + + QPrintDialog *dlg = new QPrintDialog(&printer, this); + if (dlg->exec() != QDialog::Accepted) + return; + + document->print(&printer); + + statusBar()->showMessage(tr("Ready"), 2000); +#endif +} + +void GpgWin::about() +{ + QMessageBox::about(this, tr("About ") + qApp->applicationName(), + "

" + qApp->applicationName() + " " + + qApp->applicationVersion() +"

" + +tr("
This Application allows you to do simple
" + "encryption/decryption of your text-files.
" + "It's licensed under the GPL v2.0

" + "Developer:
" + "Bene, Heimer, Juergen, Nils, Ubbo

" + "If you have any questions and/or
" + "suggestions, contact us at
" + "gpg4usb at cpunk.de

" + "or feel free to meet us in our channel at
" + "gpg4usb at conference.jabber.ccc.de

" + "and always remember:
" + "cpunk is NOT a bot...
")); +} + +void GpgWin::encrypt() +{ + QList *uidList = m_keyList->getChecked(); + + QByteArray *tmp = new QByteArray(); + if (myCtx->encrypt(uidList, edit->toPlainText().toAscii(), tmp)) { + QString *tmp2 = new QString(*tmp); + edit->setPlainText(*tmp2); + } + +} + +void GpgWin::decrypt() +{ + QByteArray *tmp = new QByteArray(); + myCtx->decrypt(edit->toPlainText().toAscii(), tmp); + if (!tmp->isEmpty()) { + QString *tmp2 = new QString(*tmp); + edit->setPlainText(*tmp2); + } +} + +void GpgWin::importKeyFromEdit() +{ + myCtx->importKey(edit->toPlainText().toAscii()); + m_keyList->refresh(); +} + + +void GpgWin::importKeyFromFile() +{ + QString fileName = QFileDialog::getOpenFileName(this, tr("Open Key"), "", tr("Key Files") + " (*.asc *.txt);;All Files (*.*)"); + if (! fileName.isNull()) { + QFile file; + file.setFileName(fileName); + if (!file.open(QIODevice::ReadOnly)) { + qDebug() << tr("couldn't open file: ") + fileName; + } + QByteArray inBuffer = file.readAll(); + + myCtx->importKey(inBuffer); + m_keyList->refresh(); + } +} + diff --git a/gpgwin.h b/gpgwin.h new file mode 100644 index 0000000..975c87a --- /dev/null +++ b/gpgwin.h @@ -0,0 +1,87 @@ +/* + * gpgwin.h + * + * Copyright 2008 gpg4usb-team + * + * This program 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. + * + * This program 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 this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, + * MA 02110-1301, USA. + */ +#include +#include +#include +#include "context.h" +#include "keylist.h" + +class QAction; +class QMenu; +class QPlainTextEdit; + +class GpgWin : public QMainWindow +{ + Q_OBJECT + +public: + GpgWin(); + +protected: + void closeEvent(QCloseEvent *event); + +public slots: + void encrypt(); + void decrypt(); + void importKeyFromFile(); + void importKeyFromEdit(); + void print(); + void about(); + bool save(); + bool saveAs(); + void open(); + +private: + void createActions(); + void createMenus(); + void createToolBars(); + void createStatusBar(); + void createDockWindows(); + bool saveFile(const QString &fileName); + void loadFile(const QString &fileName); + void setCurrentFile(const QString &fileName); + bool maybeSave(); + QString strippedName(const QString &fullFileName); + + QPlainTextEdit *edit; + QMenu *fileMenu; + QToolBar *fileToolBar; + QToolBar *editToolBar; + QAction *openAct; + QAction *saveAct; + QAction *saveAsAct; + QAction *printAct; + QAction *quitAct; + QAction *encryptAct; + QAction *decryptAct; + QAction *importKeyFromFileAct; + QAction *importKeyFromEditAct; + QAction *copyAct; + QAction *cutAct; + QAction *pasteAct; + QAction *selectallAct; + QAction *aboutAct; + + QString curFile; + KeyList *m_keyList; + GpgME::Context *myCtx; + QString iconPath; +}; diff --git a/keylist.cpp b/keylist.cpp new file mode 100644 index 0000000..710afc7 --- /dev/null +++ b/keylist.cpp @@ -0,0 +1,129 @@ +/* + * keylist.cpp + * + * Copyright 2008 gpg4usb-team + * + * This program 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. + * + * This program 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 this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, + * MA 02110-1301, USA. + */ +#include +#include +#include +#include +#include +#include +#include "keylist.h" + +KeyList::KeyList(QWidget *parent) + : QWidget(parent) +{ + m_keyList = new QListWidget(); + m_idList = new QList(); + m_deleteButton = new QPushButton(tr("Delete Selected Keys")); + + connect(m_deleteButton, SIGNAL(clicked()), this, SLOT(deleteKeys())); + + QVBoxLayout *layout = new QVBoxLayout; + layout->addWidget(m_keyList); + layout->addWidget(m_deleteButton); + setLayout(layout); + createActions(); + +} + +void KeyList::setContext(GpgME::Context *ctx) +{ + m_ctx = ctx; + refresh(); +} + +void KeyList::setIconPath(QString path) +{ + this->iconPath = path; +} + +void KeyList::contextMenuEvent(QContextMenuEvent *event) +{ + QMenu menu(this); + menu.addAction(deleteKeyAct); + menu.exec(event->globalPos()); +} + +void KeyList::refresh() +{ + m_keyList->clear(); + m_idList->clear(); + + GpgKeyList keys = m_ctx->listKeys(); + GpgKeyList::iterator it = keys.begin(); + while (it != keys.end()) { + QListWidgetItem *tmp = new QListWidgetItem( + it->name + " <" + it->email + ">" + ); + tmp->setFlags(Qt::ItemIsUserCheckable | Qt::ItemIsEnabled | Qt::ItemIsSelectable); + tmp->setCheckState(Qt::Unchecked); + if (it->privkey == 1) tmp->setIcon(QIcon(iconPath + "kgpg_key2.png")); + m_keyList->addItem(tmp); + + *m_idList << QString(it->id); + it++; + } +} + + +QList *KeyList::getChecked() +{ + QList *ret = new QList(); + for (int i = 0; i < m_keyList->count(); i++) { + if (m_keyList->item(i)->checkState() == Qt::Checked) { + *ret << m_idList->at(i); + } + } + return ret; +} + +QList *KeyList::getSelected() +{ + QList *ret = new QList(); + for (int i = 0; i < m_keyList->count(); i++) { + if (m_keyList->item(i)->isSelected() == 1) { + *ret << m_idList->at(i); + } + } + return ret; +} + +void KeyList::deleteKeys() +{ + + m_ctx->deleteKeys(getChecked()); + refresh(); + +} + +void KeyList::deleteKey() +{ + + m_ctx->deleteKeys(getSelected()); + refresh(); + +} + +void KeyList::createActions() +{ + deleteKeyAct = new QAction(tr("Delete Key"), this); + deleteKeyAct->setStatusTip(tr("Delete the selected keys")); + connect(deleteKeyAct, SIGNAL(triggered()), this, SLOT(deleteKey())); +} diff --git a/keylist.h b/keylist.h new file mode 100644 index 0000000..2dec360 --- /dev/null +++ b/keylist.h @@ -0,0 +1,55 @@ +/* + * keylist.h + * + * Copyright 2008 gpg4usb-team + * + * This program 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. + * + * This program 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 this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, + * MA 02110-1301, USA. + */ +#include +#include +#include +#include "context.h" + +class QMenu; + +class KeyList : public QWidget +{ + Q_OBJECT + +public slots: + void deleteKeys(); + void deleteKey(); + +public: + KeyList(QWidget *parent = 0); + void setContext(GpgME::Context *ctx); + void setIconPath(QString iconPath); + QList *getChecked(); + QList *getSelected(); + void refresh(); + +private: + GpgME::Context *m_ctx; + QListWidget *m_keyList; + QList *m_idList; + QPushButton *m_deleteButton; + QAction *deleteKeyAct; + void createActions(); + QString iconPath; + +protected: + void contextMenuEvent(QContextMenuEvent *event); +}; diff --git a/lib/libgpgme.a b/lib/libgpgme.a new file mode 100644 index 0000000..2f164f0 Binary files /dev/null and b/lib/libgpgme.a differ diff --git a/main.cpp b/main.cpp new file mode 100644 index 0000000..17b2400 --- /dev/null +++ b/main.cpp @@ -0,0 +1,54 @@ +/* + * main.cpp + * + * Copyright 2008 gpg4usb-team + * + * This program 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. + * + * This program 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 this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, + * MA 02110-1301, USA. + */ + +#include +#include "gpgwin.h" + +int main(int argc, char *argv[]) +{ + +#ifndef _WIN32 + // do not use GPG_AGENTS like seahorse, because they may save + // a password an pc's not owned by user + unsetenv("GPG_AGENT_INFO"); +#endif + + QApplication app(argc, argv); + + app.setApplicationVersion("0.1"); + app.setApplicationName("gpg4usb"); + + //internationalize + QString locale = QLocale::system().name(); + QTranslator translator; + translator.load(QString("ts/gpg4usb_") + locale); + app.installTranslator(&translator); + + GpgWin *window = new GpgWin(); + window->resize(800, 450); + + window->show(); + + return app.exec(); +} + + + diff --git a/release/COPYING b/release/COPYING new file mode 100644 index 0000000..94fb846 --- /dev/null +++ b/release/COPYING @@ -0,0 +1,339 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc., + 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. By contrast, the GNU General Public +License is intended to guarantee your freedom to share and change free +software--to make sure the software is free for all its users. This +General Public License applies to most of the Free Software +Foundation's software and to any other program whose authors commit to +using it. (Some other Free Software Foundation software is covered by +the GNU Lesser General Public License instead.) You can apply it to +your programs, too. + + When we speak of free software, we are referring to freedom, not +price. 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You may copy and distribute verbatim copies of the Program's +source code as you receive it, in any medium, provided that you +conspicuously and appropriately publish on each copy an appropriate +copyright notice and disclaimer of warranty; keep intact all the +notices that refer to this License and to the absence of any warranty; +and give any other recipients of the Program a copy of this License +along with the Program. + +You may charge a fee for the physical act of transferring a copy, and +you may at your option offer warranty protection in exchange for a fee. + + 2. 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It is safest +to attach them to the start of each source file to most effectively +convey the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + + Copyright (C) + + This program 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. + + This program 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 this program; if not, write to the Free Software Foundation, Inc., + 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + +Also add information on how to contact you by electronic and paper mail. + +If the program is interactive, make it output a short notice like this +when it starts in an interactive mode: + + Gnomovision version 69, Copyright (C) year name of author + Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, the commands you use may +be called something other than `show w' and `show c'; they could even be +mouse-clicks or menu items--whatever suits your program. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the program + `Gnomovision' (which makes passes at compilers) written by James Hacker. + + , 1 April 1989 + Ty Coon, President of Vice + +This General Public License does not permit incorporating your program into +proprietary programs. If your program is a subroutine library, you may +consider it more useful to permit linking proprietary applications with the +library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. diff --git a/release/README b/release/README new file mode 100644 index 0000000..ba5b274 --- /dev/null +++ b/release/README @@ -0,0 +1,45 @@ +ABOUT +----- +gpg4usb is an easy to use, small portable editor with the possibility +to encrypt and decrypt any text-message or -file you want. For encryption it acts as +a gpg-frontend (http://gnupg.org/). Its intend is to be used from an usb-stick, +running on Windows(TM) and Linux. Providing a mac-binary is on our TODO-list. + +Our aim is, to give anyone the possibility to send and receive secure encrypted +messages anywhere - on any computer out there, no matter if Microsoft Windows(TM) +or Linux is running on it. Therefore it's usage should be self-describing, and the +user-interface is kept as simple as possible. + +Of course gpg4usb is open source, as are included libs and binaries. + +OBTAINING +--------- +You can get prepacked zip-files from http://gpg4usb.cpunk.de/download.html . +For retrieving the source checkout http://cpunk.de/svn/src/ . + +HOWTO USE +--------- +1. Unzip gpg4usblib.zip on your usb-stick. +2. start programm with start_windows.exe or start_linux (depending on your os) +3. import your private key and some public keys +4. enjoy portable encryption ;-) + +CONTACT +------- +If you have any questions and/or suggestions contact us at +gpg4usb@cpunk.de - or feel free to meet us at gpg4usb@conference.jabber.ccc.de + +Our homepage is located at http://gpg4usb.cpunk.de . + +LICENSES +-------- +gpg4usblib itself is licensed under the GPL (see COPYING). + +There are some libries and the gpg-binary included in the zip-file / a static +gpg-build which (may) have different licenses, for more information check +their homepages. You can also obtain the sources from there. + +GPG: http://gnupg.org/ +QT: http://trolltech.no/ , http://trolltech.no/downloads/opensource + +Iconset used is Nuvola (http://icon-king.com/?p=15), which has a LGPL License diff --git a/release/bin/COPYING.txt b/release/bin/COPYING.txt new file mode 100644 index 0000000..5b244d5 --- /dev/null +++ b/release/bin/COPYING.txt @@ -0,0 +1,676 @@ + + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. 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Interpretation of Sections 15 and 16. + + If the disclaimer of warranty and limitation of liability provided +above cannot be given local legal effect according to their terms, +reviewing courts shall apply local law that most closely approximates +an absolute waiver of all civil liability in connection with the +Program, unless a warranty or assumption of liability accompanies a +copy of the Program in return for a fee. + + END OF TERMS AND CONDITIONS + + How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. 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If not, see . + +Also add information on how to contact you by electronic and paper mail. + + If the program does terminal interaction, make it output a short +notice like this when it starts in an interactive mode: + + Copyright (C) + This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, your program's commands +might be different; for a GUI interface, you would use an "about box". + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU GPL, see +. + + The GNU General Public License does not permit incorporating your program +into proprietary programs. If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +. + diff --git a/release/bin/README.txt b/release/bin/README.txt new file mode 100644 index 0000000..1683a89 --- /dev/null +++ b/release/bin/README.txt @@ -0,0 +1,822 @@ + + GnuPG - The GNU Privacy Guard + ------------------------------- + Version 1.4.9 + + Copyright 1998, 1999, 2000, 2001, 2002, 2003, 2004, + 2005, 2006, 2007, 2008 Free Software Foundation, Inc. + + This file is free software; as a special exception the author + gives unlimited permission to copy and/or distribute it, with or + without modifications, as long as this notice is preserved. + + This file is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY, to the extent permitted by law; without even + the implied warranty of MERCHANTABILITY or FITNESS FOR A + PARTICULAR PURPOSE. + + + Intro + ----- + + GnuPG is GNU's tool for secure communication and data storage. + It can be used to encrypt data and to create digital signatures. + It includes an advanced key management facility and is compliant + with the proposed OpenPGP Internet standard as described in RFC2440. + + GnuPG works best on GNU/Linux or *BSD systems. Most other Unices + are also supported but are not as well tested as the Free Unices. + See http://www.gnupg.org/download/supported_systems.html for a + list of systems which are known to work. + + See the file COPYING for copyright and warranty information. + + Because GnuPG does not use use any patented algorithms it is not + by default fully compatible with PGP 2.x, which uses the patented + IDEA algorithm. See http://www.gnupg.org/why-not-idea.html for + more information on this subject, including what to do if you are + legally entitled to use IDEA. + + The default public key algorithms are DSA and Elgamal, but RSA is + also supported. Symmetric algorithms available are AES (with 128, + 192, and 256 bit keys), 3DES, Blowfish, CAST5 and Twofish. Digest + algorithms available are MD5, RIPEMD/160, SHA-1, SHA-256, SHA-384, + and SHA-512. Compression algorithms available are ZIP, ZLIB, and + BZIP2 (with libbz2 installed). + + + Installation + ------------ + + Please read the file INSTALL and the sections in this file + related to the installation. Here is a quick summary: + + 1) Check that you have unmodified sources. See below on how to do + this. Don't skip it - this is an important step! + + 2) Unpack the tarball. With GNU tar you can do it this way: + "tar xzvf gnupg-x.y.z.tar.gz". If got a bzip2 compressed + tarball you need to use: "tar xjvf gnupg-x.y.z.tar.bz2". + + 3) "cd gnupg-x.y.z" + + 4) "./configure" + + 5) "make" + + 6) "make install" + + 7) You end up with a "gpg" binary in /usr/local/bin. + + 8) To avoid swapping out of sensitive data, you can install "gpg" + setuid root. If you don't do so, you may want to add the + option "no-secmem-warning" to ~/.gnupg/gpg.conf + + + How to Verify the Source + ------------------------ + + In order to check that the version of GnuPG which you are going to + install is an original and unmodified one, you can do it in one of + the following ways: + + a) If you already have a trusted Version of GnuPG installed, you + can simply check the supplied signature: + + $ gpg --verify gnupg-x.y.z.tar.gz.sig + + This checks that the detached signature gnupg-x.y.z.tar.gz.sig + is indeed a signature of gnupg-x.y.z.tar.gz. The key currently + used to create this signature is: + + "pub 1024R/1CE0C630 2006-01-01 Werner Koch (dist sig) " + + If you do not have this key, you can get it from the source in + the file doc/samplekeys.asc (use "gpg --import doc/samplekeys.asc" + to add it to the keyring) or from any keyserver. You have to + make sure that this is really the key and not a faked one. You + can do this by comparing the output of: + + $ gpg --fingerprint 0x1CE0C630 + + with the fingerprint published elsewhere. + + Please note, that you have to use an old version of GnuPG to + do all this stuff. *Never* use the version which you are going + to check! + + + b) If you don't have any of the above programs, you have to verify + the SHA1 checksum: + + $ sha1sum gnupg-x.y.z.tar.gz + + This should yield an output _similar_ to this: + + fd9351b26b3189c1d577f0970f9dcadc1234abcd gnupg-x.y.z.tar.gz + + Now check that this checksum is _exactly_ the same as the one + published via the announcement list and probably via Usenet. + + + Documentation + ------------- + + The manual will be distributed separately under the name "gph". + An online version of the latest manual draft is available at the + GnuPG web pages: + + http://www.gnupg.org/documentation/ + + A list of frequently asked questions is available in the GnuPG + distribution in the file doc/FAQ and online as: + + http://www.gnupg.org/documentation/faqs.html + + A couple of HOWTO documents are available online; for a listing see: + + http://www.gnupg.org/documentation/howtos.html + + A man page with a description of all commands and options gets installed + along with the program. + + + Introduction + ------------ + + Here is a brief overview on how to use GnuPG - it is strongly suggested + that you read the manual and other information about the use of + cryptography. GnuPG is only a tool, secure usage requires that + YOU KNOW WHAT YOU ARE DOING. + + The first time you run gpg, it will create a .gnupg directory in + your home directory and populate it with a default configuration + file. Once this is done, you may create a new key, or if you + already have keyrings from PGP, you can import them into GnuPG + with: + + gpg --import path/to/pgp/keyring/pubring.pkr + and + gpg --import path/to/pgp/keyring/secring.skr + + The normal way to create a key is + + gpg --gen-key + + This asks some questions and then starts key generation. To create + good random numbers for the key parameters, GnuPG needs to gather + enough noise (entropy) from your system. If you see no progress + during key generation you should start some other activities such + as moving the mouse or hitting the CTRL and SHIFT keys. + + Generate a key ONLY on a machine where you have direct physical + access - don't do it over the network or on a machine also used + by others, especially if you have no access to the root account. + + When you are asked for a passphrase use a good one which you can + easily remember. Don't make the passphrase too long because you + have to type it for every decryption or signing; but, - AND THIS + IS VERY IMPORTANT - use a good one that is not easily to guess + because the security of the whole system relies on your secret key + and the passphrase that protects it when someone gains access to + your secret keyring. One good way to select a passphrase is to + figure out a short nonsense sentence which makes some sense for + you and modify it by inserting extra spaces, non-letters and + changing the case of some characters - this is really easy to + remember especially if you associate some pictures with it. + + Next, you should create a revocation certificate in case someone + gets knowledge of your secret key or you forgot your passphrase + + gpg --gen-revoke your_user_id + + Run this command and store the revocation certificate away. The output + is always ASCII armored, so that you can print it and (hopefully + never) re-create it if your electronic media fails. + + Now you can use your key to create digital signatures + + gpg -s file + + This creates a file "file.gpg" which is compressed and has a + signature attached. + + gpg -sa file + + Same as above, but creates a file "file.asc" which is ASCII armored + and and ready for sending by mail. It is better to use your + mailers features to create signatures (The mailer uses GnuPG to do + this) because the mailer has the ability to MIME encode such + signatures - but this is not a security issue. + + gpg -s -o out file + + Creates a signature of "file", but writes the output to the file + "out". + + Everyone who knows your public key (you can and should publish + your key by putting it on a key server, a web page or in your .plan + file) is now able to check whether you really signed this text + + gpg --verify file + + GnuPG now checks whether the signature is valid and prints an + appropriate message. If the signature is good, you know at least + that the person (or machine) has access to the secret key which + corresponds to the published public key. + + If you run gpg without an option it will verify the signature and + create a new file that is identical to the original. gpg can also + run as a filter, so that you can pipe data to verify trough it + + cat signed-file | gpg | wc -l + + which will check the signature of signed-file and then display the + number of lines in the original file. + + To send a message encrypted to someone you can use + + gpg -e -r heine file + + This encrypts "file" with the public key of the user "heine" and + writes it to "file.gpg" + + echo "hello" | gpg -ea -r heine | mail heine + + Ditto, but encrypts "hello\n" and mails it as ASCII armored message + to the user with the mail address heine. + + gpg -se -r heine file + + This encrypts "file" with the public key of "heine" and writes it + to "file.gpg" after signing it with your user id. + + gpg -se -r heine -u Suttner file + + Ditto, but sign the file with your alternative user id "Suttner" + + + GnuPG has some options to help you publish public keys. This is + called "exporting" a key, thus + + gpg --export >all-my-keys + + exports all the keys in the keyring and writes them (in a binary + format) to "all-my-keys". You may then mail "all-my-keys" as an + MIME attachment to someone else or put it on an FTP server. To + export only some user IDs, you give them as arguments on the command + line. + + To mail a public key or put it on a web page you have to create + the key in ASCII armored format + + gpg --export --armor | mail panther@tiger.int + + This will send all your public keys to your friend panther. + + If you have received a key from someone else you can put it + into your public keyring. This is called "importing" + + gpg --import [filenames] + + New keys are appended to your keyring and already existing + keys are updated. Note that GnuPG does not import keys that + are not self-signed. + + Because anyone can claim that a public key belongs to her + we must have some way to check that a public key really belongs + to the owner. This can be achieved by comparing the key during + a phone call. Sure, it is not very easy to compare a binary file + by reading the complete hex dump of the file - GnuPG (and nearly + every other program used for management of cryptographic keys) + provides other solutions. + + gpg --fingerprint + + prints the so called "fingerprint" of the given username which + is a sequence of hex bytes (which you may have noticed in mail + sigs or on business cards) that uniquely identifies the public + key - different keys will always have different fingerprints. + It is easy to compare fingerprints by phone and I suggest + that you print your fingerprint on the back of your business + card. To see the fingerprints of the secondary keys, you can + give the command twice; but this is normally not needed. + + If you don't know the owner of the public key you are in trouble. + Suppose however that friend of yours knows someone who knows someone + who has met the owner of the public key at some computer conference. + Suppose that all the people between you and the public key holder + may now act as introducers to you. Introducers signing keys thereby + certify that they know the owner of the keys they sign. If you then + trust all the introducers to have correctly signed other keys, you + can be be sure that the other key really belongs to the one who + claims to own it. + + There are 2 steps to validate a key: + 1. First check that there is a complete chain + of signed keys from the public key you want to use + and your key and verify each signature. + 2. Make sure that you have full trust in the certificates + of all the introduces between the public key holder and + you. + Step 2 is the more complicated part because there is no easy way + for a computer to decide who is trustworthy and who is not. GnuPG + leaves this decision to you and will ask you for a trust value + (here also referenced as the owner-trust of a key) for every key + needed to check the chain of certificates. You may choose from: + a) "I don't know" - then it is not possible to use any + of the chains of certificates, in which this key is used + as an introducer, to validate the target key. Use this if + you don't know the introducer. + b) "I do not trust" - Use this if you know that the introducer + does not do a good job in certifying other keys. The effect + is the same as with a) but for a) you may later want to + change the value because you got new information about this + introducer. + c) "I trust marginally" - Use this if you assume that the + introducer knows what he is doing. Together with some + other marginally trusted keys, GnuPG validates the target + key then as good. + d) "I fully trust" - Use this if you really know that this + introducer does a good job when certifying other keys. + If all the introducer are of this trust value, GnuPG + normally needs only one chain of signatures to validate + a target key okay. (But this may be adjusted with the help + of some options). + This information is confidential because it gives your personal + opinion on the trustworthiness of someone else. Therefore this data + is not stored in the keyring but in the "trustdb" + (~/.gnupg/trustdb.gpg). Do not assign a high trust value just + because the introducer is a friend of yours - decide how well she + understands the implications of key signatures and you may want to + tell her more about public key cryptography so you can later change + the trust value you assigned. + + Okay, here is how GnuPG helps you with key management. Most stuff + is done with the --edit-key command + + gpg --edit-key + + GnuPG displays some information about the key and then prompts + for a command (enter "help" to see a list of commands and see + the man page for a more detailed explanation). To sign a key + you select the user ID you want to sign by entering the number + that is displayed in the leftmost column (or do nothing if the + key has only one user ID) and then enter the command "sign" and + follow all the prompts. When you are ready, give the command + "save" (or use "quit" to cancel your actions). + + If you want to sign the key with another of your user IDs, you + must give an "-u" option on the command line together with the + "--edit-key". + + Normally you want to sign only one user ID because GnuPG + uses only one and this keeps the public key certificate + small. Because such key signatures are very important you + should make sure that the signatories of your key sign a user ID + which is very likely to stay for a long time - choose one with an + email address you have full control of or do not enter an email + address at all. In future GnuPG will have a way to tell which + user ID is the one with an email address you prefer - because + you have no signatures on this email address it is easy to change + this address. Remember, your signatories sign your public key (the + primary one) together with one of your user IDs - so it is not possible + to change the user ID later without voiding all the signatures. + + Tip: If you hear about a key signing party on a computer conference + join it because this is a very convenient way to get your key + certified (But remember that signatures have nothing to to with the + trust you assign to a key). + + + 8 Ways to Specify a User ID + ---------=----------------- + + There are several ways to specify a user ID, here are some examples. + + * Only by the short keyid (prepend a zero if it begins with A..F): + + "234567C4" + "0F34E556E" + "01347A56A" + "0xAB123456 + + * By a complete keyid: + + "234AABBCC34567C4" + "0F323456784E56EAB" + "01AB3FED1347A5612" + "0x234AABBCC34567C4" + + * By a fingerprint: + + "1234343434343434C434343434343434" + "123434343434343C3434343434343734349A3434" + "0E12343434343434343434EAB3484343434343434" + + The first one is a short fingerprint for PGP 2.x style keys. + The others are long fingerprints for OpenPGP keys. + + * By an exact string: + + "=Heinrich Heine " + + * By an email address: + + "" + + * By word match + + "+Heinrich Heine duesseldorf" + + All words must match exactly (not case sensitive) and appear in + any order in the user ID. Words are any sequences of letters, + digits, the underscore and characters with bit 7 set. + + * Or by the usual substring: + + "Heine" + "*Heine" + + The '*' indicates substring search explicitly. + + + Batch mode + ---------- + + If you use the option "--batch", GnuPG runs in non-interactive mode and + never prompts for input data. This does not even allow entering the + passphrase. Until we have a better solution (something like ssh-agent), + you can use the option "--passphrase-fd n", which works like PGP's + PGPPASSFD. + + Batch mode also causes GnuPG to terminate as soon as a BAD signature is + detected. + + + Exit status + ----------- + + GnuPG returns with an exit status of 1 if in batch mode and a bad signature + has been detected or 2 or higher for all other errors. You should parse + stderr or, better, the output of the fd specified with --status-fd to get + detailed information about the errors. + + + Configure options + ----------------- + + Here is a list of configure options which are sometime useful + for installation. + + --enable-static-rnd= + Force the use of the random byte gathering + module . Default is either to use /dev/random + or the auto mode. Value for name: + egd - Use the module which accesses the + Entropy Gathering Daemon. See the webpages + for more information about it. + unix - Use the standard Unix module which does not + have a very good performance. + linux - Use the module which accesses /dev/random. + This is the first choice and the default one + for GNU/Linux or *BSD. + auto - Compile linux, egd and unix in and + automagically select at runtime. + + --with-egd-socket= + This is only used when EGD is used as random + gatherer. GnuPG uses by default "~/.gnupg/entropy" + as the socket to connect EGD. Using this option the + socket name can be changed. You may use any filename + here with 2 exceptions: a filename starting with + "~/" uses the socket in the home directory of the user + and one starting with a "=" uses a socket in the + GnuPG home directory which is "~/.gnupg" by default. + + --without-readline + Do not include support for the readline library + even if it is available. The default is to check + whether the readline library is a available and + use it to allow fancy command line editing. + + --with-included-zlib + Forces usage of the local zlib sources. Default is + to use the (shared) library of the system. + + --with-zlib= + Look for the system zlib in DIR. + + --with-bzip2= + Look for the system libbz2 in DIR. + + --without-bzip2 + Disable the BZIP2 compression algorithm. + + --with-included-gettext + Forces usage of the local gettext sources instead of + the one provided by your system. + + --disable-nls + Disable NLS support (See the file ABOUT-NLS) + + --enable-m-guard + Enable the integrated malloc checking code. Please + note that this feature does not work on all CPUs + (e.g. SunOS 5.7 on UltraSparc-2) and might give + you a bus error. + + --disable-dynload + If you have problems with dynamic loading, this + option disables all dynamic loading stuff. Note + that the use of dynamic linking is very limited. + + --disable-asm + Do not use assembler modules. It is not possible + to use this on some CPU types. + + --disable-exec + Disable all remote program execution. This + disables photo ID viewing as well as all keyserver + access. + + --disable-photo-viewers + Disable only photo ID viewing. + + --disable-keyserver-helpers + Disable only keyserver helpers. + + --disable-keyserver-path + Disables the user's ability to use the exec-path + feature to add additional search directories when + executing a keyserver helper. + + --with-photo-viewer=FIXED_VIEWER + Force the photo viewer to be FIXED_VIEWER and + disable any ability for the user to change it in + their options file. + + --disable-rsa + Removes support for the RSA public key algorithm. + This can give a smaller gpg binary for places + where space is tight. + + --disable-idea + --disable-cast5 + --disable-blowfish + --disable-aes + --disable-twofish + --disable-sha256 + --disable-sha512 + Removes support for the selected symmetric or hash + algorithm. This can give a smaller gpg binary for + places where space is tight. + + **** Note that if there are existing keys that + have one of these algorithms as a preference, + messages may be received that use one of these + algorithms and you will not be able to decrypt the + message! **** + + The public key preference list can be updated to + match the list of available algorithms by using + "gpg --edit-key (thekey)", and running the + "setpref" command. + + --enable-minimal + Build the smallest gpg binary possible (disables + all optional algorithms, disables keyserver + access, and disables photo IDs). Specifically, + this means --disable-rsa --disable-idea, + --disable-cast5, --disable-blowfish, + --disable-aes, --disable-twofish, + --disable-sha256, --disable-sha512, + --without-bzip2, --disable-exec, + --disable-card-support and + --disable-agent-support. + Configure command lines are read from left to + right, so if you want to have an "almost minimal" + configuration, you can do (for example) + "--enable-minimal --enable-rsa" to have RSA added + to the minimal build. + + --enable-key-cache=SIZE + Set the internal key and UID cache size. This has + a significant impact on performance with large + keyrings. The default is 4096, but for use on + platforms where memory is an issue, it can be set + as low as 5. + + --disable-card-support + Do not include smartcard support. The default is + to include support if all required libraries are + available. + + --disable-agent-support + Do not include support for the gpg-agent. The + default is to include support. + + --enable-selinux-support + This prevents access to certain files and won't + allow import or export of secret keys. + + --enable-noexecstack + Pass option --noexecstack to as. Autdetect wether + the tool chain actually support this. + + --disable-gnupg-iconv + If iconv is available it is used to convert + between utf-8 and the system character set. This + is in general the preferable solution. However + the code is new and under some cirumstances it may + give different output than with the limited old + support. This option allows to explicity disable + the use of iconv. Note, that iconv is also + disabled if gettext has been disabled. + + + Installation Problems + --------------------- + + If you get unresolved externals "gettext" you should run configure + again with the option "--with-included-gettext"; this is version + 0.12.1 which is available at ftp.gnu.org. + + If you have other compile problems, try the configure options + "--with-included-zlib" or "--disable-nls" (See ABOUT-NLS) or + --disable-dynload. + + We can't check all assembler files, so if you have problems + assembling them (or the program crashes) use --disable-asm with + ./configure. If you opt to delete individual replacement files in + hopes of using the remaining ones, be aware that the configure + scripts may consider several subdirectories to get all available + assembler files; be sure to delete the correct ones. The assembler + replacements are in C and in mpi/generic; never delete + udiv-qrnnd.S in any CPU directory, because there may be no C + substitute. Don't forget to delete "config.cache" and run + "./config.status --recheck". We have also heard reports of + problems when using versions of gcc earlier than 2.96 along with a + non-GNU assembler (as). If this applies to your platform, you can + either upgrade gcc to a more recent version, or use the GNU + assembler. + + Some make tools are broken - the best solution is to use GNU's + make. Try gmake or grab the sources from a GNU archive and + install them. + + On some OSF systems you may get unresolved externals. This is a + libtool problem and the workaround is to manually remove all the + "-lc -lz" but the last one from the linker line and execute them + manually. + + On some architectures you see warnings like: + longlong.h:175: warning: function declaration isn't a prototype + or + http.c:647: warning: cast increases required alignment of target type + This doesn't matter and we know about it (actually it is due to + some warning options which we have enabled for gcc) + + If you are cross-compiling and you get an error either building a + tool called "yat2m" or running that tool, the problem is most + likely a bad or missing native compiler. We require a standard + C-89 compiler to produce an executable to be run on the build + platform. You can explicitly set such a compiler with configure + arguments. On HP/UX you might want to try: "CC_FOR_BUILD=c89". + + + + Specific problems on some machines + ---------------------------------- + + * Apple Darwin 6.1: + + ./configure --with-libiconv-prefix=/sw + + * IBM RS/6000 running AIX: + + Due to a change in gcc (since version 2.8) the MPI stuff may + not build. In this case try to run configure using: + CFLAGS="-g -O2 -mcpu=powerpc" ./configure + + * SVR4.2 (ESIX V4.2 cc) + + Due to problems with the ESIX as, you probably want to do + CFLAGS="-O -K pentium" ./configure --disable-asm + + * SunOS 4.1.4 + + ./configure ac_cv_sys_symbol_underscore=yes + + + The Random Device + ----------------- + + Random devices are available in Linux, FreeBSD and OpenBSD. + Operating systems without a random devices must use another + entropy collector. + + This collector works by running a lot of commands that yield more + or less unpredictable output and feds this as entropy into the + random generator - It should work reliably but you should check + whether it produces good output for your version of Unix. There + are some debug options to help you (see cipher/rndunix.c). + + + Creating an RPM package + ----------------------- + + The file scripts/gnupg.spec is used to build a RPM package (both + binary and src): + 1. copy the spec file into /usr/src/redhat/SPECS + 2. copy the tar file into /usr/src/redhat/SOURCES + 3. type: rpm -ba SPECS/gnupg.spec + + Or use the -t (--tarbuild) option of rpm: + 1. rpm -ta gnupg-x.x.x.tar.gz + + The binary rpm file can now be found in /usr/src/redhat/RPMS, source + rpm in /usr/src/redhat/SRPMS + + + Building Universal Binaries on Apple OS X + ----------------------------------------- + + You can build a universal ("fat") binary that will work on both + PPC and Intel Macs with something like: + + ./configure CFLAGS="-arch ppc -arch i386" --disable-endian-check \ + --disable-dependency-tracking --disable-asm + + If you are doing the build on a OS X 10.4 (Tiger) PPC machine you + may need to add "-isysroot /Developer/SDKs/MacOSX10.4u.sdk" to + those CFLAGS. This additional isysroot is not necessary on Intel + Tiger boxes, or any OS X 10.5 (Leopard) or later boxes. + + Note that when building a universal binary, any third-party + libraries you may link with need to be universal as well. All + Apple-supplied libraries (even libraries not originally written by + Apple like curl, zip, and BZ2) are universal. + + + GnuPG 1.4 and GnuPG 2.0 + ----------------------- + + GnuPG 2.0 is a newer version of GnuPG with additional support for + S/MIME. It has a different design philosophy that splits + functionality up into several modules. Both versions may be + installed simultaneously without any conflict (gpg is called gpg2 + in GnuPG 2). In fact, the gpg version from GnuPG 1.4 is able to + make use of the gpg-agent as included in GnuPG 2 and allows for + seamless passphrase caching. The advantage of GnupG 1.4 is its + smaller size and no dependency on other modules at run and build + time. + + + How to Get More Information + --------------------------- + + The primary WWW page is "http://www.gnupg.org" + The primary FTP site is "ftp://ftp.gnupg.org/gcrypt/" + + See http://www.gnupg.org/download/mirrors.html for a list of + mirrors and use them if possible. You may also find GnuPG + mirrored on some of the regular GNU mirrors. + + We have some mailing lists dedicated to GnuPG: + + gnupg-announce@gnupg.org For important announcements like + new versions and such stuff. + This is a moderated list and has + very low traffic. Do not post to + this list. + + gnupg-users@gnupg.org For general user discussion and + help (English). + + gnupg-de@gnupg.org German speaking counterpart of + gnupg-users. + + gnupg-ru@gnupg.org Russian speaking counterpart of + gnupg-users. + + gnupg-devel@gnupg.org GnuPG developers main forum. + + You subscribe to one of the list by sending mail with a subject + of "subscribe" to x-request@gnupg.org, where x is the name of the + mailing list (gnupg-announce, gnupg-users, etc.). An archive of + the mailing lists are available at + http://www.gnupg.org/documentation/mailing-lists.html + + Please direct bug reports to http://bugs.gnupg.org or post + them direct to the mailing list . + + Please direct questions about GnuPG to the users mailing list or + one of the pgp newsgroups; please do not direct questions to one + of the authors directly as we are busy working on improvements and + bug fixes. The English and German mailing lists are watched by + the authors and we try to answer questions when time allows us to + do so. + + Commercial grade support for GnuPG is available; please see + http://www.gnupg.org/service.html . diff --git a/release/bin/gpg b/release/bin/gpg new file mode 100755 index 0000000..af65ffb Binary files /dev/null and b/release/bin/gpg differ diff --git a/release/bin/gpg.exe b/release/bin/gpg.exe new file mode 100644 index 0000000..3cf1811 Binary files /dev/null and b/release/bin/gpg.exe differ diff --git a/release/icons/button_cancel.png b/release/icons/button_cancel.png new file mode 100644 index 0000000..75980de Binary files /dev/null and b/release/icons/button_cancel.png differ diff --git a/release/icons/button_copy.png b/release/icons/button_copy.png new file mode 100644 index 0000000..a04d2f7 Binary files /dev/null and b/release/icons/button_copy.png differ diff --git a/release/icons/button_cut.png b/release/icons/button_cut.png new file mode 100644 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b/release/icons/undo.png new file mode 100644 index 0000000..5cbf37d Binary files /dev/null and b/release/icons/undo.png differ diff --git a/release/keydb/gpg.conf b/release/keydb/gpg.conf new file mode 100755 index 0000000..32c4395 --- /dev/null +++ b/release/keydb/gpg.conf @@ -0,0 +1 @@ +lock-never diff --git a/release/keydb/pubring.gpg b/release/keydb/pubring.gpg new file mode 100644 index 0000000..acb4872 Binary files /dev/null and b/release/keydb/pubring.gpg differ diff --git a/release/mingwm10.dll b/release/mingwm10.dll new file mode 100644 index 0000000..d566c80 Binary files /dev/null and b/release/mingwm10.dll differ diff --git a/release/ts/gpg4usb_de.qm b/release/ts/gpg4usb_de.qm new file mode 100644 index 0000000..41d7199 Binary files /dev/null and b/release/ts/gpg4usb_de.qm differ diff --git a/release/ts/gpg4usb_de.ts b/release/ts/gpg4usb_de.ts new file mode 100644 index 0000000..ba3d1d5 --- /dev/null +++ b/release/ts/gpg4usb_de.ts @@ -0,0 +1,333 @@ + + + + + GpgWin + + + &Open... + Ö&ffnen... + + + + Ctrl+O + + + + + Open an existing file + Öffen Datei + + + + &Save + &Speichern + + + + Ctrl+S + + + + + Save the current File + Speichere Datei + + + + Save &As + Speichern &unter + + + + Ctrl+A + + + + + Save the current File as... + Speichere aktuelle Datei als.... + + + + &Print + &Drucken + + + + Ctrl+P + + + + + Print Document + Drucken + + + + &Quit + &Beenden + + + + Ctrl+Q + + + + + Quit Program + Beende das Programm + + + + &Paste + E&infügen + + + + Ctrl+V + + + + + Paste Text From Clipboard + Füge Text aus der Zwischenablage ein + + + + Cu&t + &Ausschneiden + + + + Ctrl+X + + + + + Cut the current selection's contents to the clipboard + aktuelle Auswahl ausschneiden und in Zwischenablage einfügen + + + + &Copy + &Kopieren + + + + Ctrl+C + + + + + Copy the current selection's contents to the clipboard + aktuelle Auswahl in Zwischenablage kopieren + + + + Select &All + Alles &markieren + + + + Select the whole text + Den ganzen Text markieren + + + + &Encrypt + &Verschlüsseln + + + + Ctrl+E + + + + + Encrypt Message + Verschlüssele den Text + + + + &Decrypt + &Entschlüsseln + + + + Ctrl+D + + + + + Decrypt Message + Entschlüssele den Text + + + + &Import Key From File + Importiere Schlüssel aus &Datei + + + + Ctrl+I + + + + + Import New Key From File + Importiere einen neuen Schlüssel aus Datei + + + + Import Key From &Editor + Importiere Schlüssel aus Textfeld + + + + Import New Key From Editor + Importiere einen neuen Schlüssel aus dem Textfeld + + + + &About + &Info + + + + Show the application's About box + Zeige die Information über die Anwendung + + + + &File + &Datei + + + + &Edit + &Bearbeiten + + + + &Crypto + &Crypt + + + + &Help + &Hilfe + + + + File + Datei + + + + Edit + Bearbeiten + + + + Ready + Fertig + + + + Encrypt for: + Verschlüssele für: + + + + Application + Anwendung + + + + Cannot read file %1: +%2. + Kann Datei nicht lesen %1: %2. + + + + File loaded + Datei geladen + + + + %1[*] - %2 + + + + + The document has been modified. +Do you want to save your changes? + Die Datei würde verändert. Möchten Sie die Änderung speichern? + + + + Cannot write file %1: +%2. + Kann Datei nicht lesen %1: %2. + + + + Saved '%1' + %1 gespeichert + + + + About gpg4usb + Über gpg4usb + + + + <center>This Application allows you to do simple<br>encryption/decryption of your text-files.<br>It's licensed under the GPL v2.0<br><br><b>Developer:</b><br>Bene, Heimer, Juergen, Nils, Ubbo<br><br>If you have any questions and/or<br>suggestions, contact us at<br>gpg4usb at cpunk.de</a><br><br>or feel free to meet us in our channel at<br>gpg4usb at conference.jabber.ccc.de<br><br>and always remember:<br>cpunk is NOT a bot...</center> + + + + + Open Key + Öffne Datei + + + + Key Files (*.asc *.txt);;All Files (*.*) + Schhlüsseldateien (*.asc *.txt);;Alle Dateien (*.*) + + + + untitled.txt + Neue Datei.txt + + + + couldn't open file: + Konnte Datei nicht öffnen: + + + + gpg4usb + gpg4usb + + + + KeyList + + + Delete Selected Keys + Lösche die markierten Schlüssel + + + + Delete Key + Lösche Schlüssel + + + + Delete the selected keys + Lösche die markierten Schlüssel + + + diff --git a/release/ts/gpg4usb_en.qm b/release/ts/gpg4usb_en.qm new file mode 100644 index 0000000..768f0b0 Binary files /dev/null and b/release/ts/gpg4usb_en.qm differ diff --git a/release/ts/gpg4usb_en.ts b/release/ts/gpg4usb_en.ts new file mode 100644 index 0000000..b301ec4 --- /dev/null +++ b/release/ts/gpg4usb_en.ts @@ -0,0 +1,332 @@ + + + + GpgWin + + + &Open... + + + + + Ctrl+O + + + + + Open an existing file + + + + + &Save + + + + + Ctrl+S + + + + + Save the current File + + + + + Save &As + + + + + Ctrl+A + + + + + Save the current File as... + + + + + &Print + + + + + Ctrl+P + + + + + Print Document + + + + + &Quit + + + + + Ctrl+Q + + + + + Quit Program + + + + + &Paste + + + + + Ctrl+V + + + + + Paste Text From Clipboard + + + + + Cu&t + + + + + Ctrl+X + + + + + Cut the current selection's contents to the clipboard + + + + + &Copy + + + + + Ctrl+C + + + + + Copy the current selection's contents to the clipboard + + + + + Select &All + + + + + Select the whole text + + + + + &Encrypt + + + + + Ctrl+E + + + + + Encrypt Message + + + + + &Decrypt + + + + + Ctrl+D + + + + + Decrypt Message + + + + + &Import Key From File + + + + + Ctrl+I + + + + + Import New Key From File + + + + + Import Key From Editor + + + + + Import New Key From Editor + + + + + &About + + + + + Show the application's About box + + + + + &File + + + + + &Edit + + + + + &Crypto + + + + + &Help + + + + + File + + + + + Edit + + + + + Ready + + + + + Encrypt for: + + + + + Application + + + + + Cannot read file %1: +%2. + + + + + File loaded + + + + + untitled.txt + + + + + %1[*] - %2 + + + + + gpg4usb + + + + + The document has been modified. +Do you want to save your changes? + + + + + Cannot write file %1: +%2. + + + + + Saved '%1' + + + + + About gpg4usb + + + + + <center>This Application allows you to do simple<br>encryption/decryption of your text-files.<br>It's licensed under the GPL v2.0<br><br><b>Developer:</b><br>Bene, Heimer, Juergen, Nils, Ubbo<br><br>If you have any questions and/or<br>suggestions, contact us at<br>gpg4usb at cpunk.de</a><br><br>or feel free to meet us in our channel at<br>gpg4usb at conference.jabber.ccc.de<br><br>and always remember:<br>cpunk is NOT a bot...</center> + + + + + Open Key + + + + + Key Files + + + + + couldn't open file: + + + + + KeyList + + + Delete Selected Keys + + + + + Delete Key + + + + + Delete the selected keys + + + + diff --git a/testdata/crypt1.txt b/testdata/crypt1.txt new file mode 100644 index 0000000..09ca96d --- /dev/null +++ b/testdata/crypt1.txt @@ -0,0 +1,13 @@ +-----BEGIN PGP MESSAGE----- +Version: GnuPG v1.4.6 (GNU/Linux) + +hQEOAwh91+A4FwHEEAP6A5TMwuHyihbn+kh/jzh+ItU+T2OqyOe3zIRJxmEC4M0M +Pw1vvXqDLx6V5Cd2OW4w0ucs73YT30P4FaGGlOiWXoBvnQYALdHaBiLPUa6bLoRR +F9hgh3rlzlxKlQTxJ3nSWDjlEePJgtqhF/UJztsQnwdIOz1sX6tCOJ63hK7AZMgE +AJYpwqq9fsdytix4KPMurGWA3/XN7jn3D55xascR8z5aWv6zT50uiI8VyzQKqyd7 +QsCTvfhii0ukb4PEDAZ+2KQzXI6C3y1k/YiyWu+MWT0bZDt6zyAZhX7dUAULcM5s +9FWRdwpihKaYGWjxDyT9Fi7o23KY+5X1RsdzPqopPkDw0kIBoLM8SPd1YfvSLoC1 +DpXz7/GWDzeBxtj8HAwLb8JxdGXzK8L/A/3MoOB5IAvMxKb9rWuDYoRHxHMLgFyb +bYw5ocI= +=x93j +-----END PGP MESSAGE----- diff --git a/testdata/pubkey-1.asc b/testdata/pubkey-1.asc new file mode 100644 index 0000000..8b13789 --- /dev/null +++ b/testdata/pubkey-1.asc @@ -0,0 +1 @@ + diff --git a/testdata/pubkey-2.asc b/testdata/pubkey-2.asc new file mode 100644 index 0000000..8b13789 --- /dev/null +++ b/testdata/pubkey-2.asc @@ -0,0 +1 @@ + diff --git a/testdata/seckey-1.asc b/testdata/seckey-1.asc new file mode 100644 index 0000000..3934804 --- /dev/null +++ b/testdata/seckey-1.asc @@ -0,0 +1,30 @@ +-----BEGIN PGP PRIVATE KEY BLOCK----- +Version: GnuPG v1.0.4b (GNU/Linux) +Comment: For info see http://www.gnupg.org + +lQHPBDo41NoRBADSfQazKGYf8nokq6zUKH/6INtV6MypSzSGmX2XErnARkIIPPYj +cQRQ8zCbGV7ZU2ezVbzhFLUSJveE8PZUzzCrLp1O2NSyBTRcR5HVSXW95nJfY8eV +pOvZRAKul0BVLh81kYTsrfzaaCjh9VWNP26LoeN2r+PjZyktXe7gM3C4SwCgoTxK +WUVi9HoT2HCLY7p7oig5hEcEALdCJal0UYomX3nJapIVLVZg3vkidr1RICYMb2vz +58i17h8sxEtobD1vdIKNejulntaRAXs4n0tDYD9z7pRlwG1CLz1R9WxYzeOOqUDr +fnVXdmU8L/oVWABat8v1V7QQhjMMf+41fuzVwDMMGqjVPLhu4X6wp3A8uyM3YDnQ +VMN1A/4n2G5gHoOvjqxn8Ch5tBAdMGfO8gH4RjQOwzm2R1wPQss/yzUN1+tlMZGX +K2dQ2FCWC/hDUSNaEQRlI15wxxBNZ2RQwlzE2A8v113DpvyzOtv0QO95gJ1teCXC +7j/BN9asgHaBBc39JLO/TcpuI7Hf8PQ5VcP2F0UE3lczGhXbLP8DAwKVpe92I5n5 +JGBjXsTTnVLoJ1hrWTdbLvdbn882m5pHYeqFlvkqKYXJTf0mIzpEU0FfZmFjdG9y +OgAAr0JzPBwQoEmNI3YSC1MwimZ77bpvVKP9JiM6RFNBX2ZhY3RvcjoAAK9/fVBz +g73cYbgeNWbz2uITUwNd9KEN/SYjOkRTQV9mYWN0b3I6AACvWjjITYZwah6NiH6C +YgX52m55Dy5PX7Q/Sm9lIFJhbmRvbSBIYWNrZXIgKHRlc3Qga2V5IHdpdGggcGFz +c3BocmFzZSAieCIpIDxqb2VAc2V0cS5vcmc+iFcEExECABcFAjo41NoFCwcKAwQD +FQMCAxYCAQIXgAAKCRCvgiRPnNn9VXm9AKCFQ/t23GQnQEfnnAnvbRNfRo4zIQCb +BHwILsDBASB1rQzW68UA/XHze0WdAUYEOjjU3RAEAJ50lvtCGbnQlI97VX6tJkos +dPmdzeXaTWfv//A2wmSANbYnuychGMa1LN43Ew+H6FXMWJ3MB/exs6UBFCgGsw88 +qmcla2bosQN/aVLA7fqXT9ujqoNGaIVEmgdbK1MkSPFXBFyVW3hteod83D0UqFll +twp4A3ageCYFVJTp50d3AAMFA/44YCQQbg9x9JvzHX3VH7CRX+raEDkDL3Pbz0PH +as7bwI7gzZ+GFyNKaCvrHQOyuR8RIKIbjtQYnXr1675ConCTceIXhysY32sTn5V6 +UFUW2t0xaRfas8sZBbLDyIJkpt4fyD+6OaRoui9KZqXMNwt7i/XFIto/sWd/OK3S +IgZkAf8DAwKVpe92I5n5JGAHRuEKSSvGU+0my6zTf17bLWPpFPnICNJdaMfyx24Y +RZZa+nDpYrRznJ89vohGBBgRAgAGBQI6ONTeAAoJEK+CJE+c2f1V7iIAn0WsYyUV +Huz4ZZ/WxxN57Ku2Eqs9AJ9Klz9imzvZoUjuE9/Ihr0y56tVng== +=lKvj +-----END PGP PRIVATE KEY BLOCK----- -- cgit v1.2.3