| -rw-r--r-- | pwmanager/libcrypt/cipher/serpent.c | 4 | ||||
| -rw-r--r-- | pwmanager/pwmanager/binentrygen.cpp | 5 | ||||
| -rw-r--r-- | pwmanager/pwmanager/binentrygen.h | 2 | ||||
| -rw-r--r-- | pwmanager/pwmanager/blowfish.cpp | 2 | ||||
| -rw-r--r-- | pwmanager/pwmanager/blowfish.h | 4 | ||||
| -rw-r--r-- | pwmanager/pwmanager/genpasswd.cpp | 1 | ||||
| -rw-r--r-- | pwmanager/pwmanager/libgcryptif.h | 4 | ||||
| -rw-r--r-- | pwmanager/pwmanager/pwmexception.h | 3 | ||||
| -rw-r--r-- | pwmanager/pwmanager/randomizer.h | 1 |
9 files changed, 17 insertions, 9 deletions
diff --git a/pwmanager/libcrypt/cipher/serpent.c b/pwmanager/libcrypt/cipher/serpent.c index d606d9f..fb5df20 100644 --- a/pwmanager/libcrypt/cipher/serpent.c +++ b/pwmanager/libcrypt/cipher/serpent.c @@ -644,79 +644,79 @@ serpent_subkeys_generate (serpent_key_t key, serpent_subkeys_t subkeys) SBOX (0, w, k, 76); SBOX (7, w, k, 80); SBOX (6, w, k, 84); SBOX (5, w, k, 88); SBOX (4, w, k, 92); SBOX (3, w, k, 96); SBOX (2, w, k, 100); SBOX (1, w, k, 104); SBOX (0, w, k, 108); SBOX (7, w, k, 112); SBOX (6, w, k, 116); SBOX (5, w, k, 120); SBOX (4, w, k, 124); SBOX (3, w, k, 128); /* Renumber subkeys. */ for (i = 0; i < ROUNDS + 1; i++) for (j = 0; j < 4; j++) subkeys[i][j] = k[4 * i + j]; } /* Initialize CONTEXT with the key KEY of KEY_LENGTH bits. */ static void serpent_setkey_internal (serpent_context_t *context, const byte_t *key, unsigned int key_length) { serpent_key_t key_prepared; serpent_key_prepare (key, key_length, key_prepared); serpent_subkeys_generate (key_prepared, context->keys); _gcry_burn_stack (272 * sizeof (u32_t)); } - + static const char *serpent_test (void); /* Initialize CTX with the key KEY of KEY_LENGTH bytes. */ static gcry_err_code_t serpent_setkey (void *ctx, const byte_t *key, unsigned int key_length) { serpent_context_t *context = ctx; static const char *serpent_test_ret; static int serpent_init_done; gcry_err_code_t ret = GPG_ERR_NO_ERROR; if (! serpent_init_done) { /* Execute a self-test the first time, Serpent is used. */ - static const char *serpent_test (void); + serpent_test_ret = serpent_test (); if (serpent_test_ret) log_error ("Serpent test failure: %s\n", serpent_test_ret); serpent_init_done = 1; } if (serpent_test_ret) ret = GPG_ERR_SELFTEST_FAILED; else { serpent_setkey_internal (context, key, key_length); _gcry_burn_stack (sizeof (serpent_key_t)); } return ret; } static void serpent_encrypt_internal (serpent_context_t *context, const serpent_block_t input, serpent_block_t output) { serpent_block_t b, b_next; int round = 0; #ifdef WORDS_BIGENDIAN b[0] = byte_swap_32 (input[0]); b[1] = byte_swap_32 (input[1]); b[2] = byte_swap_32 (input[2]); b[3] = byte_swap_32 (input[3]); #else b[0] = input[0]; diff --git a/pwmanager/pwmanager/binentrygen.cpp b/pwmanager/pwmanager/binentrygen.cpp index 7d5ae45..f156a5e 100644 --- a/pwmanager/pwmanager/binentrygen.cpp +++ b/pwmanager/pwmanager/binentrygen.cpp @@ -1,71 +1,72 @@ /*************************************************************************** * * * copyright (C) 2004 by Michael Buesch * * email: mbuesch@freenet.de * * * * This program is free software; you can redistribute it and/or modify * * it under the terms of the GNU General Public License version 2 * * as published by the Free Software Foundation. * * * ***************************************************************************/ /*************************************************************************** * copyright (C) 2004 by Ulf Schenk * This file is originaly based on version 1.0.1 of pwmanager * and was modified to run on embedded devices that run microkde * * $Id$ **************************************************************************/ - #include "binentrygen.h" #include "base64.h" -#include "pwmexception.h" +#include "pwmexception.h" +#include "globalstuff.h" void BinEntryGen::encode(const QByteArray &data, PwMDataItem *ret, DataType type) { ret->clear(); ret->name = tostr(static_cast<int>(type)); ret->binary = true; if (data.size() == 0) return; Base64 b64; string d(data.data(), data.size()); ret->pw = b64.encode(d); } void BinEntryGen::decode(const PwMDataItem &data, QByteArray *ret, DataType *type) { BUG_ON(!data.binary); int t = strtol(data.name.c_str(), 0, 10); *type = static_cast<DataType>(t); switch (*type) { case None: case KWalletMap: case KWalletStream: break; default: *type = None; } if (data.pw == "") { ret->fill(0); ret->resize(0); return; } Base64 b64; string d(b64.decode(data.pw)); ret->duplicate(d.c_str(), d.length()); } BinEntryGen::DataType BinEntryGen::binType(const PwMDataItem &data) { if (!data.binary) return None; int type = strtol(data.name.c_str(), 0, 10); return (static_cast<DataType>(type)); } + diff --git a/pwmanager/pwmanager/binentrygen.h b/pwmanager/pwmanager/binentrygen.h index a58cd42..49288aa 100644 --- a/pwmanager/pwmanager/binentrygen.h +++ b/pwmanager/pwmanager/binentrygen.h @@ -1,58 +1,58 @@ /*************************************************************************** * * * copyright (C) 2004 by Michael Buesch * * email: mbuesch@freenet.de * * * * This program is free software; you can redistribute it and/or modify * * it under the terms of the GNU General Public License version 2 * * as published by the Free Software Foundation. * * * ***************************************************************************/ /*************************************************************************** * copyright (C) 2004 by Ulf Schenk * This file is originaly based on version 1.0.1 of pwmanager * and was modified to run on embedded devices that run microkde * * $Id$ **************************************************************************/ #ifndef __BINENTRYGEN_H #define __BINENTRYGEN_H -#include "pwmdoc.h" #include <qcstring.h> +#include "pwmdoc.h" /** Binary entry generator. * This generator generates a normal struct PwMDataItem * from binary data (using base64 encoding). * This mechanism is used to support the binary interface functions * of the KWallet emulation, for example. * * The format of the encoded binary data as a PwMDataItem is as follows: * * PwMDataItem::desc contains the normal description string for * this entry. Nothing surprising. * PwMDataItem::name contains the "DataType" number in ascii format. * PwMDataItem::pw contains the base64 encoded data stream. * PwMDataItem::binary is always true for binary entries. * All other PwMDataItems are currently unused by BinEntryGen. */ class BinEntryGen { public: enum DataType { None = 0, KWalletMap, KWalletStream }; public: BinEntryGen() { } /** Encode the binary "data" and return it in "ret" */ void encode(const QByteArray &data, PwMDataItem *ret, DataType type); /** Decode the "data" and return it as binary "ret" */ diff --git a/pwmanager/pwmanager/blowfish.cpp b/pwmanager/pwmanager/blowfish.cpp index 2ca58ce..ee29756 100644 --- a/pwmanager/pwmanager/blowfish.cpp +++ b/pwmanager/pwmanager/blowfish.cpp @@ -14,67 +14,67 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA * * For a description of the algorithm, see: * Bruce Schneier: Applied Cryptography. John Wiley & Sons, 1996. * ISBN 0-471-11709-9. Pages 336 ff. */ /* Test values: * key "abcdefghijklmnopqrstuvwxyz"; * plain "BLOWFISH" * cipher 32 4E D0 FE F4 13 A2 03 * */ /*************************************************************************** * copyright (C) 2004 by Ulf Schenk * This file is originaly based on version 1.0.1 of pwmanager * and was modified to run on embedded devices that run microkde * * $Id$ **************************************************************************/ #include <string.h> #include <stdlib.h> -#include "blowfish.h" #include "globalstuff.h" +#include "blowfish.h" /* precomputed S boxes */ static const uint32_t ks0[256] = { 0xD1310BA6, 0x98DFB5AC, 0x2FFD72DB, 0xD01ADFB7, 0xB8E1AFED, 0x6A267E96, 0xBA7C9045, 0xF12C7F99, 0x24A19947, 0xB3916CF7, 0x0801F2E2, 0x858EFC16, 0x636920D8, 0x71574E69, 0xA458FEA3, 0xF4933D7E, 0x0D95748F, 0x728EB658, 0x718BCD58, 0x82154AEE, 0x7B54A41D, 0xC25A59B5, 0x9C30D539, 0x2AF26013, 0xC5D1B023, 0x286085F0, 0xCA417918, 0xB8DB38EF, 0x8E79DCB0, 0x603A180E, 0x6C9E0E8B, 0xB01E8A3E, 0xD71577C1, 0xBD314B27, 0x78AF2FDA, 0x55605C60, 0xE65525F3, 0xAA55AB94, 0x57489862, 0x63E81440, 0x55CA396A, 0x2AAB10B6, 0xB4CC5C34, 0x1141E8CE, 0xA15486AF, 0x7C72E993, 0xB3EE1411, 0x636FBC2A, 0x2BA9C55D, 0x741831F6, 0xCE5C3E16, 0x9B87931E, 0xAFD6BA33, 0x6C24CF5C, 0x7A325381, 0x28958677, 0x3B8F4898, 0x6B4BB9AF, 0xC4BFE81B, 0x66282193, 0x61D809CC, 0xFB21A991, 0x487CAC60, 0x5DEC8032, 0xEF845D5D, 0xE98575B1, 0xDC262302, 0xEB651B88, 0x23893E81, 0xD396ACC5, 0x0F6D6FF3, 0x83F44239, 0x2E0B4482, 0xA4842004, 0x69C8F04A, 0x9E1F9B5E, 0x21C66842, 0xF6E96C9A, 0x670C9C61, 0xABD388F0, 0x6A51A0D2, 0xD8542F68, 0x960FA728, 0xAB5133A3, 0x6EEF0B6C, 0x137A3BE4, 0xBA3BF050, 0x7EFB2A98, 0xA1F1651D, 0x39AF0176, 0x66CA593E, 0x82430E88, 0x8CEE8619, 0x456F9FB4, 0x7D84A5C3, 0x3B8B5EBE, 0xE06F75D8, 0x85C12073, 0x401A449F, 0x56C16AA6, 0x4ED3AA62, 0x363F7706, 0x1BFEDF72, 0x429B023D, 0x37D0D724, 0xD00A1248, 0xDB0FEAD3, 0x49F1C09B, 0x075372C9, 0x80991B7B, 0x25D479D8, 0xF6E8DEF7, 0xE3FE501A, 0xB6794C3B, 0x976CE0BD, 0x04C006BA, 0xC1A94FB6, 0x409F60C4, 0x5E5C9EC2, 0x196A2463, 0x68FB6FAF, 0x3E6C53B5, 0x1339B2EB, 0x3B52EC6F, 0x6DFC511F, 0x9B30952C, 0xCC814544, 0xAF5EBD09, 0xBEE3D004, 0xDE334AFD, 0x660F2807, 0x192E4BB3, 0xC0CBA857, 0x45C8740F, 0xD20B5F39, 0xB9D3FBDB, 0x5579C0BD, 0x1A60320A, 0xD6A100C6, 0x402C7279, 0x679F25FE, 0xFB1FA3CC, 0x8EA5E9F8, 0xDB3222F8, 0x3C7516DF, 0xFD616B15, 0x2F501EC8, 0xAD0552AB, 0x323DB5FA, 0xFD238760, 0x53317B48, 0x3E00DF82, 0x9E5C57BB, 0xCA6F8CA0, 0x1A87562E, 0xDF1769DB, 0xD542A8F6, 0x287EFFC3, 0xAC6732C6, 0x8C4F5573, 0x695B27B0, 0xBBCA58C8, 0xE1FFA35D, 0xB8F011A0, 0x10FA3D98, 0xFD2183B8, 0x4AFCB56C, 0x2DD1D35B, 0x9A53E479, 0xB6F84565, 0xD28E49BC, 0x4BFB9790, 0xE1DDF2DA, 0xA4CB7E33, diff --git a/pwmanager/pwmanager/blowfish.h b/pwmanager/pwmanager/blowfish.h index 5129eab..862cccb 100644 --- a/pwmanager/pwmanager/blowfish.h +++ b/pwmanager/pwmanager/blowfish.h @@ -1,78 +1,80 @@ /*************************************************************************** * * * copyright (C) 2003, 2004 by Michael Buesch * * email: mbuesch@freenet.de * * * * blowfish.c - Blowfish encryption * * Copyright (C) 1998, 2001, 2002 Free Software Foundation, Inc. * * * * This program is free software; you can redistribute it and/or modify * * it under the terms of the GNU General Public License version 2 * * as published by the Free Software Foundation. * * * ***************************************************************************/ /*************************************************************************** * copyright (C) 2004 by Ulf Schenk * This file is originaly based on version 1.0.1 of pwmanager * and was modified to run on embedded devices that run microkde * * $Id$ **************************************************************************/ #ifndef BLOWFISH_H #define BLOWFISH_H -#include "pwmexception.h" +//#include "pwmexception.h" #ifndef _WIN32_ #include <stdint.h> #else #endif #include <string> using std::string; #define BLOWFISH_BLOCKSIZE 8 #define BLOWFISH_ROUNDS 16 #define CIPHER_ALGO_BLOWFISH 4 /* blowfish 128 bit key */ #ifndef _WIN32_ typedef uint8_t byte; #else #define uint8_t Q_UINT8 #define byte Q_UINT8 #define uint32_t Q_UINT32 #endif +//#include "pwmexception.h" + /** blowfish encryption algorithm. * Derived from libgcrypt-1.1.12 */ class Blowfish { struct BLOWFISH_context { uint32_t s0[256]; uint32_t s1[256]; uint32_t s2[256]; uint32_t s3[256]; uint32_t p[BLOWFISH_ROUNDS+2]; }; public: Blowfish() {} static bool selfTest(); /** set key to encrypt. if return == 1, it is a weak key. */ int bf_setkey( byte *key, unsigned int keylen ); /** encrypt inbuf and return it in outbuf. * inbuf and outbuf have to be: buf % 8 == 0 * You may check this with getPaddedLen() and pad with NULL. */ int bf_encrypt( byte *outbuf, byte *inbuf, unsigned int inbuf_len ); /** decrypt inbuf and return it in outbuf. * inbuf and outbuf have to be: buf % 8 == 0 * You may check this with getPaddedLen() and pad with NULL. */ int bf_decrypt( byte *outbuf, byte *inbuf, unsigned int inbuf_len ); /** returns the length, the sting has to be padded to */ static unsigned int getPaddedLen(unsigned int inLen) diff --git a/pwmanager/pwmanager/genpasswd.cpp b/pwmanager/pwmanager/genpasswd.cpp index b0cceff..41078b3 100644 --- a/pwmanager/pwmanager/genpasswd.cpp +++ b/pwmanager/pwmanager/genpasswd.cpp @@ -1,54 +1,55 @@ /*************************************************************************** * * * copyright (C) 2004 by Michael Buesch * * email: mbuesch@freenet.de * * * * This program is free software; you can redistribute it and/or modify * * it under the terms of the GNU General Public License version 2 * * as published by the Free Software Foundation. * * * ***************************************************************************/ /*************************************************************************** * copyright (C) 2004 by Ulf Schenk * This file is originaly based on version 1.0.1 of pwmanager * and was modified to run on embedded devices that run microkde * * $Id$ **************************************************************************/ #include "genpasswd.h" #include "pwmexception.h" #include "randomizer.h" +#include "globalstuff.h" /* how often can a char of the same charset be reused in order */ #define FILTER_MAX_CHARSET_REUSE 3 /* re-randomize all charsets on every iteration (0/1) */ #define RERAND_CHARSET 0 struct staticCharsetStruct { const char *lower; const char *upper; const char *num; const char *special; const char *blank; }; static struct staticCharsetStruct staticCharset = { "abcdefghijklmnopqrstuvwxyz", "ABCDEFGHIJKLMNOPQRSTUVWXYZ", "0123456789", "!\"§$%&/()=?,.-;:_+", " " }; GenPasswd::GenPasswd() : length (8) , useFilter (true) { dynCharset.setAutoDelete(true); } diff --git a/pwmanager/pwmanager/libgcryptif.h b/pwmanager/pwmanager/libgcryptif.h index 9a987a2..a08d678 100644 --- a/pwmanager/pwmanager/libgcryptif.h +++ b/pwmanager/pwmanager/libgcryptif.h @@ -1,74 +1,76 @@ /*************************************************************************** * * * copyright (C) 2004 by Michael Buesch * * email: mbuesch@freenet.de * * * * hashPassphrase() is derived from GnuPG and is * * Copyright (C) 1998, 1999, 2000, 2001, 2003 * * Free Software Foundation, Inc. * * * * This program is free software; you can redistribute it and/or modify * * it under the terms of the GNU General Public License version 2 * * as published by the Free Software Foundation. * * * ***************************************************************************/ /*************************************************************************** * copyright (C) 2004 by Ulf Schenk * This file is originaly based on version 1.1 of pwmanager * and was modified to run on embedded devices that run microkde * * $Id$ **************************************************************************/ #ifndef __LIBGCRYPTIF_H #define __LIBGCRYPTIF_H -#include "pwmexception.h" //#undef CONFIG_PWMANAGER_GCRY // for debugging only. #ifdef CONFIG_PWMANAGER_GCRY #include <stddef.h> #include <sys/types.h> #ifndef _WIN32_ #include <stdint.h> #else #define uint8_t Q_UINT8 #define byte Q_UINT8 #define uint32_t Q_UINT32 #endif #define STRING2KEY_SALTLEN 8 +#include "pwmexception.h" + + /** interface class for the libgcrypt cipher and hash algorithms * NOTE: Always allocate 1024 extra bytes for the inBuf (for padding) */ class LibGCryptIf { protected: struct STRING2KEY { int mode; int hash_algo; uint8_t salt[STRING2KEY_SALTLEN]; uint32_t count; }; struct DEK { size_t keylen; uint8_t key[32]; // this is the largest used keylen (256 bit) }; public: LibGCryptIf() { } /** is libgcrypt available? */ static bool available() { return true; } /** encrypt data. _algo is the PWM_CRYPT_* ID * of the algorithm. */ PwMerror encrypt(unsigned char **outBuf, size_t *outBufLen, unsigned char *inBuf, size_t inBufLen, const unsigned char *key, diff --git a/pwmanager/pwmanager/pwmexception.h b/pwmanager/pwmanager/pwmexception.h index 301ebd7..7f5a3a6 100644 --- a/pwmanager/pwmanager/pwmexception.h +++ b/pwmanager/pwmanager/pwmexception.h @@ -1,55 +1,55 @@ /*************************************************************************** * * * copyright (C) 2003, 2004 by Michael Buesch * * email: mbuesch@freenet.de * * * * This program is free software; you can redistribute it and/or modify * * it under the terms of the GNU General Public License version 2 * * as published by the Free Software Foundation. * * * ***************************************************************************/ /*************************************************************************** * copyright (C) 2004 by Ulf Schenk * This file is originaly based on version 1.0.1 of pwmanager * and was modified to run on embedded devices that run microkde * * $Id$ **************************************************************************/ #ifndef __PWMEXCEPTION_H #define __PWMEXCEPTION_H -#include "globalstuff.h" +//#include "globalstuff.h" #include <iostream> #include <string> using std::string; using std::cerr; using std::cout; using std::endl; /* This is an internal function to reduce code-overhead * of the BUG(), WARN(), TOD0() and FiXME() macros. Please use * these macros instead of calling this function directly. */ void pwmFatal(const char *id, const char *file, int line); /** Use PWM_ASSERT(condition) for debugging assertions. * "condition" is eaten up and replaced with a NOP * when debugging is disabled. * * PWM_ASSERT_NOEAT(condition) is the same as PWM_ASSERT(condition), * but it does _not_ eat up "condition" and ensures that * condition is always evaluated. */ #ifdef PWM_ASSERT # undef PWM_ASSERT #endif #ifdef PWM_ASSERT_NOEAT # undef PWM_ASSERT_NOEAT #endif #ifdef PWM_DEBUG # define PWM_ASSERT(x) do { \ @@ -185,33 +185,34 @@ public: { exId = id; exMsg = message; } exceptionId getId() { return exId; } const char* getMessage() { return exMsg; } protected: /** ID of this exception */ exceptionId exId; /** additional error-message for this exception */ const char *exMsg; }; void __printInfo(const string &msg); void __printWarn(const string &msg); void __printError(const string &msg); #ifdef PWM_DEBUG void __printDebug(const string &msg); # define printDebug(x) __printDebug(x) #else # define printDebug(x) do { } while (0) #endif #define printInfo(x) __printInfo(x) #define printWarn(x) __printWarn(x) #define printError(x) __printError(x) +#include "globalstuff.h" #endif // __PWMEXCEPTION_H diff --git a/pwmanager/pwmanager/randomizer.h b/pwmanager/pwmanager/randomizer.h index f2a6015..44cc28e 100644 --- a/pwmanager/pwmanager/randomizer.h +++ b/pwmanager/pwmanager/randomizer.h @@ -1,55 +1,56 @@ /*************************************************************************** * * * copyright (C) 2003, 2004 by Michael Buesch * * email: mbuesch@freenet.de * * * * This program is free software; you can redistribute it and/or modify * * it under the terms of the GNU General Public License version 2 * * as published by the Free Software Foundation. * * * ***************************************************************************/ /*************************************************************************** * copyright (C) 2004 by Ulf Schenk * This file is originaly based on version 1.1 of pwmanager * and was modified to run on embedded devices that run microkde * * $Id$ **************************************************************************/ #ifndef __RANDOMIZER_H #define __RANDOMIZER_H #include "pwmexception.h" +#include "globalstuff.h" #ifndef PWM_EMBEDDED #include <qmutex.h> #endif #include <string> using std::string; class QFile; /** Randomizer to get random values. * This class is thread-safe. * You should always use the instance returned by * obj() to use it. */ class Randomizer { public: Randomizer(); ~Randomizer(); static Randomizer * obj() { PWM_ASSERT(rndObj); return rndObj; } static void init() { PWM_ASSERT(!rndObj); rndObj = new Randomizer; } |