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Add (placeholder) CCM module

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This commit is contained in:
Manuel Pégourié-Gonnard 2014-05-02 15:17:29 +02:00
parent 47431b6d31
commit a6916fada8
16 changed files with 192 additions and 4 deletions
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52
include/polarssl/ccm.h Normal file
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@ -0,0 +1,52 @@
/**
* \file ccm.h
*
* \brief Counter with CBC-MAC (CCM) for 128-bit block ciphers
*
* Copyright (C) 2014, Brainspark B.V.
*
* This file is part of PolarSSL (http://www.polarssl.org)
* Lead Maintainer: Paul Bakker <polarssl_maintainer at polarssl.org>
*
* All rights reserved.
*
* 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 POLARSSL_CCM_H
#define POLARSSL_CCM_H
#include "cipher.h"
#define POLARSSL_ERR_CCM_BAD_INPUT -0x000D /**< Bad input parameters to function. */
#define POLARSSL_ERR_CCM_AUTH_FAILED -0x000F /**< Authenticated decryption failed. */
#ifdef __cplusplus
extern "C" {
#endif
#if defined(POLARSSL_SELF_TEST) && defined(POLARSSL_AES_C)
/**
* \brief Checkup routine
*
* \return 0 if successful, or 1 if the test failed
*/
int ccm_self_test( int verbose );
#endif /* POLARSSL_SELF_TEST && POLARSSL_AES_C */
#ifdef __cplusplus
}
#endif
#endif /* POLARSSL_CGM_H */

14
include/polarssl/config.h
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@ -1274,6 +1274,20 @@
*/
#define POLARSSL_CAMELLIA_C
/**
* \def POLARSSL_GCM_C
*
* Enable the Counter with CBC-MAC (CCM) mode for 128-bit block cipher.
*
* Module: library/ccm.c
*
* Requires: POLARSSL_AES_C or POLARSSL_CAMELLIA_C
*
* This module enables the AES-CCM ciphersuites, if other requisites are
* enabled as well.
*/
#define POLARSSL_CCM_C
/**
* \def POLARSSL_CERTS_C
*

1
include/polarssl/error.h
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@ -77,6 +77,7 @@
* PBKDF2 1 0x007C-0x007C
* RIPEMD160 1 0x007E-0x007E
* HMAC_DRBG 4 0x0003-0x0009
* CCM 2 0x000D-0x000F
*
* High-level module nr (3 bits - 0x0...-0x7...)
* Name ID Nr of Errors

1
library/CMakeLists.txt
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@ -11,6 +11,7 @@ set(src
bignum.c
blowfish.c
camellia.c
ccm.c
certs.c
cipher.c
cipher_wrap.c

2
library/Makefile
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@ -37,7 +37,7 @@ endif
OBJS= aes.o aesni.o arc4.o \
asn1parse.o \
asn1write.o base64.o bignum.o \
blowfish.o camellia.o \
blowfish.o camellia.o ccm.o \
certs.o cipher.o cipher_wrap.o \
ctr_drbg.o debug.o des.o \
dhm.o ecdh.o ecdsa.o \

67
library/ccm.c Normal file
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@ -0,0 +1,67 @@
/*
* NIST SP800-38C compliant CCM implementation
*
* Copyright (C) 2014, Brainspark B.V.
*
* This file is part of PolarSSL (http://www.polarssl.org)
* Lead Maintainer: Paul Bakker <polarssl_maintainer at polarssl.org>
*
* All rights reserved.
*
* 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.
*/
/*
* Definition of CCM:
* http://csrc.nist.gov/publications/nistpubs/800-38C/SP800-38C_updated-July20_2007.pdf
* RFC 3610 "Counter with CBC-MAC (CCM)"
*
* Related:
* RFC 5116 "An Interface and Algorithms for Authenticated Encryption"
*/
#if !defined(POLARSSL_CONFIG_FILE)
#include "polarssl/config.h"
#else
#include POLARSSL_CONFIG_FILE
#endif
#if defined(POLARSSL_CCM_C)
#include "polarssl/ccm.h"
#if defined(POLARSSL_SELF_TEST) && defined(POLARSSL_AES_C)
#if defined(POLARSSL_PLATFORM_C)
#include "polarssl/platform.h"
#else
#define polarssl_printf printf
#endif
int ccm_self_test( int verbose )
{
if( verbose != 0 )
polarssl_printf( " CCM: skip\n" );
if( verbose != 0 )
polarssl_printf( "\n" );
return( 0 );
}
#endif /* POLARSSL_SELF_TEST && POLARSSL_AES_C */
#endif /* POLARSSL_CCM_C */

11
library/error.c
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@ -53,6 +53,10 @@
#include "polarssl/camellia.h"
#endif
#if defined(POLARSSL_CCM_C)
#include "polarssl/ccm.h"
#endif
#if defined(POLARSSL_CIPHER_C)
#include "polarssl/cipher.h"
#endif
@ -575,6 +579,13 @@ void polarssl_strerror( int ret, char *buf, size_t buflen )
snprintf( buf, buflen, "CAMELLIA - Invalid data input length" );
#endif /* POLARSSL_CAMELLIA_C */
#if defined(POLARSSL_CCM_C)
if( use_ret == -(POLARSSL_ERR_CCM_BAD_INPUT) )
snprintf( buf, buflen, "CCM - Bad input parameters to function" );
if( use_ret == -(POLARSSL_ERR_CCM_AUTH_FAILED) )
snprintf( buf, buflen, "CCM - Authenticated decryption failed" );
#endif /* POLARSSL_CCM_C */
#if defined(POLARSSL_CTR_DRBG_C)
if( use_ret == -(POLARSSL_ERR_CTR_DRBG_ENTROPY_SOURCE_FAILED) )
snprintf( buf, buflen, "CTR_DRBG - The entropy source failed" );

3
library/version_features.c
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@ -366,6 +366,9 @@ const char *features[] = {
#if defined(POLARSSL_CAMELLIA_C)
"POLARSSL_CAMELLIA_C",
#endif /* POLARSSL_CAMELLIA_C */
#if defined(POLARSSL_CCM_C)
"POLARSSL_CCM_C",
#endif /* POLARSSL_CCM_C */
#if defined(POLARSSL_CERTS_C)
"POLARSSL_CERTS_C",
#endif /* POLARSSL_CERTS_C */

8
programs/test/selftest.c
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@ -36,6 +36,7 @@
#include "polarssl/ctr_drbg.h"
#include "polarssl/dhm.h"
#include "polarssl/gcm.h"
#include "polarssl/ccm.h"
#include "polarssl/md2.h"
#include "polarssl/md4.h"
#include "polarssl/md5.h"
@ -132,11 +133,16 @@ int main( int argc, char *argv[] )
return( ret );
#endif
#if defined(POLARSSL_GCM_C)
#if defined(POLARSSL_GCM_C) && defined(POLARSSL_AES_C)
if( ( ret = gcm_self_test( v ) ) != 0 )
return( ret );
#endif
#if defined(POLARSSL_CCM_C) && defined(POLARSSL_AES_C)
if( ( ret = ccm_self_test( v ) ) != 0 )
return( ret );
#endif
#if defined(POLARSSL_BASE64_C)
if( ( ret = base64_self_test( v ) ) != 0 )
return( ret );

2
scripts/generate_errors.pl
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@ -12,7 +12,7 @@ my @low_level_modules = ( "AES", "ASN1", "BLOWFISH", "CAMELLIA", "BIGNUM",
"BASE64", "XTEA", "PBKDF2", "OID",
"PADLOCK", "DES", "NET", "CTR_DRBG", "ENTROPY",
"HMAC_DRBG", "MD2", "MD4", "MD5", "RIPEMD160",
"SHA1", "SHA256", "SHA512", "GCM", "THREADING" );
"SHA1", "SHA256", "SHA512", "GCM", "THREADING", "CCM" );
my @high_level_modules = ( "PEM", "X509", "DHM", "RSA", "ECP", "MD", "CIPHER", "SSL",
"PK", "PKCS12", "PKCS5" );

1
tests/CMakeLists.txt
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@ -43,6 +43,7 @@ add_test_suite(arc4)
add_test_suite(base64)
add_test_suite(blowfish)
add_test_suite(camellia)
add_test_suite(ccm)
add_test_suite(cipher cipher.aes)
add_test_suite(cipher cipher.arc4)
add_test_suite(cipher cipher.blowfish)

7
tests/Makefile
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@ -34,7 +34,8 @@ APPS = test_suite_aes.ecb test_suite_aes.cbc \
test_suite_aes.cfb test_suite_aes.rest \
test_suite_arc4 \
test_suite_base64 test_suite_blowfish \
test_suite_camellia test_suite_cipher.aes \
test_suite_camellia test_suite_ccm \
test_suite_cipher.aes \
test_suite_cipher.arc4 test_suite_cipher.gcm \
test_suite_cipher.blowfish \
test_suite_cipher.camellia \
@ -198,6 +199,10 @@ test_suite_camellia: test_suite_camellia.c $(DEP)
echo " CC $@.c"
$(CC) $(CFLAGS) $(OFLAGS) $@.c $(LDFLAGS) -o $@
test_suite_ccm: test_suite_ccm.c $(DEP)
echo " CC $@.c"
$(CC) $(CFLAGS) $(OFLAGS) $@.c $(LDFLAGS) -o $@
test_suite_cipher.aes: test_suite_cipher.aes.c $(DEP)
echo " CC $@.c"
$(CC) $(CFLAGS) $(OFLAGS) $@.c $(LDFLAGS) -o $@

2
tests/suites/test_suite_ccm.data Normal file
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@ -0,0 +1,2 @@
CCM self test
ccm_self_test:

15
tests/suites/test_suite_ccm.function Normal file
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@ -0,0 +1,15 @@
/* BEGIN_HEADER */
#include <polarssl/ccm.h>
/* END_HEADER */
/* BEGIN_DEPENDENCIES
* depends_on:POLARSSL_CCM_C
* END_DEPENDENCIES
*/
/* BEGIN_CASE depends_on:POLARSSL_SELF_TEST:POLARSSL_AES_C */
void ccm_self_test( )
{
TEST_ASSERT( ccm_self_test( 0 ) == 0 );
}
/* END_CASE */

2
visualc/VS2010/PolarSSL.vcxproj
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@ -152,6 +152,7 @@
<ClInclude Include="..\..\include\polarssl\blowfish.h" />
<ClInclude Include="..\..\include\polarssl\bn_mul.h" />
<ClInclude Include="..\..\include\polarssl\camellia.h" />
<ClInclude Include="..\..\include\polarssl\ccm.h" />
<ClInclude Include="..\..\include\polarssl\certs.h" />
<ClInclude Include="..\..\include\polarssl\cipher.h" />
<ClInclude Include="..\..\include\polarssl\cipher_wrap.h" />
@ -216,6 +217,7 @@
<ClCompile Include="..\..\library\bignum.c" />
<ClCompile Include="..\..\library\blowfish.c" />
<ClCompile Include="..\..\library\camellia.c" />
<ClCompile Include="..\..\library\ccm.c" />
<ClCompile Include="..\..\library\certs.c" />
<ClCompile Include="..\..\library\cipher.c" />
<ClCompile Include="..\..\library\cipher_wrap.c" />

8
visualc/VS6/polarssl.dsp
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@ -121,6 +121,10 @@ SOURCE=..\..\library\camellia.c
# End Source File
# Begin Source File
SOURCE=..\..\library\ccm.c
# End Source File
# Begin Source File
SOURCE=..\..\library\certs.c
# End Source File
# Begin Source File
@ -401,6 +405,10 @@ SOURCE=..\..\include\polarssl\camellia.h
# End Source File
# Begin Source File
SOURCE=..\..\include\polarssl\ccm.h
# End Source File
# Begin Source File
SOURCE=..\..\include\polarssl\certs.h
# End Source File
# Begin Source File