From f59c19cdaa2b415ea72a30083ee7df085c2a6ae9 Mon Sep 17 00:00:00 2001 From: bg Date: Thu, 13 May 2010 00:12:38 +0200 Subject: [PATCH] some importannt files --- COPYING | 674 ++++++++++++++++++++++++++++++++++++++ COPYING.gpl3 | 674 ++++++++++++++++++++++++++++++++++++++ LICENSE | 674 ++++++++++++++++++++++++++++++++++++++ LICENSE.gpl3 | 674 ++++++++++++++++++++++++++++++++++++++ Makefile | 322 ++++++++++++++++++ arm-makefile.inc | 54 +++ bmw/bmw_large_speed.c | 183 ++--------- bmw/bmw_small_speed.c | 1 + gmsl | 82 +++++ hashfunction_descriptor.h | 57 ++++ host/shavs_test2.rb | 33 +- lm3s9b90.ld | 51 +++ test_src/main-bmw-test.c | 2 +- test_src/sysclock.c | 10 +- test_src/sysclock.h | 127 +++++++ test_src/sysclock.o | Bin 1900 -> 2100 bytes 16 files changed, 3450 insertions(+), 168 deletions(-) create mode 100644 COPYING create mode 100644 COPYING.gpl3 create mode 100644 LICENSE create mode 100644 LICENSE.gpl3 create mode 100644 Makefile create mode 100644 arm-makefile.inc create mode 100644 gmsl create mode 100644 hashfunction_descriptor.h create mode 100644 lm3s9b90.ld diff --git a/COPYING b/COPYING new file mode 100644 index 0000000..94a9ed0 --- /dev/null +++ b/COPYING @@ -0,0 +1,674 @@ + 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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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/Makefile b/Makefile new file mode 100644 index 0000000..7fd75c6 --- /dev/null +++ b/Makefile @@ -0,0 +1,322 @@ +# Makefile for the AVR-Crypto-Lib project +# +# This file is part of the AVR-Crypto-Lib. +# Copyright (C) 2010 Daniel Otte (daniel.otte@rub.de) +# +# 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 3 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, see . + +SHELL = sh + +BLOCK_CIPHERS := +STREAM_CIPHERS := +HASHES := +MACS := +PRNGS := +ENCODINGS := +SIGNATURE := +PK_CIPHERS := +AUX := + +# we use the gnu make standard library +include gmsl +include arm-makefile.inc + +#------------------------------------------------------------------------------- +# inclusion of make stubs +include mkfiles/*.mk + +#------------------------------------------------------------------------------- +ALGORITHMS = $(BLOCK_CIPHERS) $(STREAM_CIPHERS) $(HASHES) $(PRNGS) $(MACS) \ + $(ENCODINGS) $(SIGNATURE) $(PK_CIPHERS) $(AUX) +ALGORITHMS_OBJ = $(patsubst %,%_OBJ, $(ALGORITHMS)) +ALGORITHMS_TEST_BIN = $(patsubst %,%_TEST_BIN, $(ALGORITHMS)) + +#------------------------------------------------------------------------------- +# define binary object in $(BIN_DIR)$(ALGO)/ +define Assert_Template +$(1) = $(2) +endef + +$(foreach a, $(ALGORITHMS), $(eval $(call Assert_Template, \ + $(a)_BINOBJ, \ + $(addprefix $(BIN_DIR)$(call lc,$(a))/,$($(a)_OBJ)) \ +))) + +$(foreach a, $(ALGORITHMS), $(eval $(call Assert_Template, \ + $(a)_TESTBINOBJ, \ + $(addprefix $(BIN_DIR)$(call lc,$(a))/$(TEST_DIR),$($(a)_TEST_BIN)) \ +))) + + +#$(foreach a, $(ALGORITHMS), \ +# $(if $(def $(a)_DIR), \ +# $(eval $(call Assert_Template, \ +# $(a)_DIR, \ +# . \ +# ) \ +# )) \ +#) +# +#$(foreach a, $(ALGORITHMS), \ +# $(if $(call seq($(strip($($(a)_DIR))),)), \ +# $(eval $(call Assert_Template, \ +# $(a)_DIR, \ +# . \ +# ) \ +# )) \ +#) + +#------------------------------------------------------------------------------- +# +### ifeq 'blafoo' '' +### $(error no source ($(2)) for $(1) in TargetSource_Template) +### endif + +define TargetSource_Template +$(1): $(2) + @echo "[cc]: $(1) <-- $(2)" + @mkdir -p $(dir $(1)) + @$(CC) $(CFLAGS_A) -I./$(strip $(3)) -c -o $(1) $(2) +endef + +$(foreach a, $(ALGORITHMS), \ + $(foreach b, $($(a)_OBJ), \ + $(eval $(call TargetSource_Template, \ + $(BIN_DIR)$(call lc, $(a))/$(b), \ + $(filter %.S %.c, $(wildcard $($(a)_DIR)$(notdir $(patsubst %.o,%,$(b))).*)), \ + $($(a)_DIR) \ + )) \ + ) \ +) + +$(foreach a, $(ALGORITHMS), \ + $(foreach b, $($(a)_TEST_BIN), \ + $(eval $(call TargetSource_Template, \ + $(BIN_DIR)$(call lc, $(a))/$(TEST_DIR)$(b), \ + $(if $(call sne,$(strip $(filter %.S %.c, $(wildcard $(TESTSRC_DIR)$(notdir $(patsubst %.o,%,$(b))).*))),), \ + $(filter %.S %.c, $(wildcard $(TESTSRC_DIR)$(notdir $(patsubst %.o,%,$(b))).*)), \ + $(filter %.S %.c, $(wildcard ./$(notdir $(patsubst %.o,%,$(b))).*))\ + ), \ + $($(a)_DIR) \ + )) \ + ) \ +) +#------------------------------------------------------------------------------- + +define MainTestElf_Template +$(1): $(2) $(3) + @echo "[ld]: $(1)" + @$(CC) $(CFLAGS_A) $(LDFLAGS)$(patsubst %.elf,%.map,$(1)) -o \ + $(1) \ + $(2) $(3) \ + $(LIBS) +endef + +$(foreach a, $(ALGORITHMS), \ + $(eval $(call MainTestElf_Template, \ + $(BIN_DIR)$(call lc, $(a))/$(TEST_DIR)main-$(call lc, $(a))-test.elf, \ + $($(a)_BINOBJ), \ + $($(a)_TESTBINOBJ) \ + )) \ +) + +#------------------------------------------------------------------------------- + +all: $(foreach algo, $(ALGORITHMS), $($(algo)_BINOBJ)) + +#------------------------------------------------------------------------------- + +define TestBin_TEMPLATE +$(1)_TEST_BIN: $(2) +endef + +$(foreach algo, $(ALGORITHMS), $(eval $(call TestBin_TEMPLATE, \ + $(algo), \ + $(BIN_DIR)$(call lc, $(algo))/$(TEST_DIR)main-$(call lc, $(algo))-test.elf \ +))) + +#------------------------------------------------------------------------------- + +%.hex: %.elf + @echo "[objcopy]: $@" + @$(OBJCOPY) -j .text -j .data -O ihex $< $@ + +#------------------------------------------------------------------------------- + +define Flash_Template +$(1)_FLASH: $(2) + @echo "[flash]: $(2)" + @$(FLASHCMD)$(call first,$(2)) +endef + +$(foreach algo, $(ALGORITHMS), $(eval $(call Flash_Template, \ + $(algo), \ + $(BIN_DIR)$(call lc, $(algo))/$(TEST_DIR)main-$(call lc, $(algo))-test.elf \ +))) + +#------------------------------------------------------------------------------- + +define Speed_Template +$(1)_SPEED: $(1)_FLASH + @$(RUBY) $(SPEEDTOOL) -c $(SPEEDCMD) -t $(SPEEDLOG_DIR) -a $(call lc, $(1)) +endef + +$(foreach algo, $(ALGORITHMS), $(eval $(call Speed_Template, \ + $(algo), $(algo) \ +))) + +.PHONY: hash_speed +hash_speed: $(foreach algo, $(HASHES), $(algo)_SPEED) + +#------------------------------------------------------------------------------- + + +define Size_Template +$(1)_SIZE: $(2) + @echo "[size] $(1)" + $(SIZE) $(2) > $(strip $(SIZE_DIR))$(strip $(call lc, $(1))).size +endef + +$(foreach algo, $(ALGORITHMS), $(eval $(call Size_Template, \ + $(strip $(algo)), $($(algo)_BINOBJ) \ +))) + +.PHONY: hash_size +hash_size: $(foreach algo, $(HASHES), $(algo)_SIZE) + +#------------------------------------------------------------------------------- + +.PHONY: tests +tests: $(foreach a, $(ALGORITHMS), $(a)_TEST_BIN) + +#------------------------------------------------------------------------------- + +define TestRun_Template +$(1)_TESTRUN: $(1)_FLASH + @echo "[test]: $(1)" + $(RUBY) $(GET_TEST) $(TESTPORT) $(TESTPORTBAUDR) 8 1 nessie $(TESTLOG_DIR)$(TESTPREFIX) $(2) +endef + +$(foreach algo, $(ALGORITHMS),$(eval $(call TestRun_Template, $(algo), $(call lc,$(algo)) ))) + +all_testrun: $(foreach algo, $(ALGORITHMS), $(algo)_TESTRUN) + +#------------------------------------------------------------------------------- + +define Obj_Template +$(1)_OBJ: $(2) +endef + +$(foreach algo, $(ALGORITHMS), \ + $(eval $(call Obj_Template, \ + $(algo), \ + $($(algo)_BINOBJ)\ + ))\ +) + +.PHONY: cores +cores: $(foreach algo, $(ALGORITHMS), $(algo)_OBJ) + +.PHONY: blockchiphers +blockciphers: $(foreach algo, $(BLOCK_CIPHERS), $(algo)_OBJ) + +.PHONY: streamchiphers +streamciphers: $(foreach algo, $(STREAM_CIPHERS), $(algo)_OBJ) + +.PHONY: hashes +hashes: $(foreach algo, $(HASHES), $(algo)_OBJ) + +.PHONY: macs +macs: $(foreach algo, $(MACS), $(algo)_OBJ) + +.PHONY: prngs +prngs: $(foreach algo, $(PRNGS), $(algo)_OBJ) + +.PHONY: encodings +encodings: $(foreach algo, $(ENCODINGS), $(algo)_OBJ) + +.PHONY: aux +aux: $(foreach algo, $(AUX), $(algo)_OBJ) + + +#------------------------------------------------------------------------------- + + +.PHONY: help +help: info +.PHONY: info +info: + @echo "infos on AVR-Crypto-lib:" + @echo " block ciphers:" + @echo " $(BLOCK_CIPHERS)" + @echo " stream ciphers:" + @echo " $(STREAM_CIPHERS)" + @echo " hash functions:" + @echo " $(HASHES)" + @echo " MAC functions:" + @echo " $(MACS)" + @echo " PRNG functions:" + @echo " $(PRNGS)" + @echo " signature functions:" + @echo " $(SIGNATURE)" + @echo " public key ciphers:" + @echo " $(PK_CIPHERS)" + @echo " encodings:" + @echo " $(ENCODINGS)" + @echo " auxiliary functions:" + @echo " $(AUX)" + @echo " targets:" + @echo " all - all algorithm cores" + @echo " cores - all algorithm cores" + @echo " listings - all algorithm core listings" + @echo " tests - all algorithm test programs" + @echo " stats - all algorithm size statistics" + @echo " blockciphers - all blockcipher cores" + @echo " streamciphers - all streamcipher cores" + @echo " hashes - all hash cores" + @echo " macs - all MAC cores" + @echo " prngs - all PRNG cores" + @echo " all_testrun - testrun all algorithms" + @echo " hash_size - measure size of all hash functions" + @echo " hash_speed - measure performance of all hash functions" + @echo " docu - build doxygen documentation" + @echo " clean - remove a lot of builded files" + @echo " depclean - also remove dependency files" + @echo " *_TEST_BIN - build test program" + @echo " *_TESTRUN - run nessie test" + @echo " *_OBJ - build algorithm core" + @echo " *_FLASH - flash test program" + @echo " *_LIST - build assembler listing" + + +#------------------------------------------------------------------------------- + +.PHONY: clean +clean: + rm -rf $(BIN_DIR)* + +.PHONY: depclean +depclean: clean + rm $(DEP_DIR)*.d + +#------------------------------------------------------------------------------- +# dependency inclusion +# + +DEPS := $(wildcard $(DEP_DIR)*.d) + +ifneq ($(DEPS),) +include $(DEPS) +endif + diff --git a/arm-makefile.inc b/arm-makefile.inc new file mode 100644 index 0000000..141ed42 --- /dev/null +++ b/arm-makefile.inc @@ -0,0 +1,54 @@ + +MCU_TARGET = cortex-m3 +OPTIMIZE = -O2 +DEFS = -D$(call uc, $(subst -,_,$(MCU_TARGET))) +FLASHCMD = arm-elf-gdb -x gdb-flash # +DEP_DIR = deps/ +TEST_DIR = test/ +BIN_DIR = bin/ +TESTBIN_DIR = test_bin/ +TESTSRC_DIR = test_src/ +ERASECMD = +TESTPORT = /dev/ttyUSB1 +TESTPORTBAUDR = 115200 +TESTLOG_DIR = testlog/# +TESTPREFIX = nessie- +SPEEDTOOL = host/get_performance.rb +SPEEDLOG_DIR = speed_log/ +SPEEDPREFIX = +SPEEDCMD = performance +SIZE_DIR = size_log/# +LIST_DIR = listings/# +STAT_DIR = stats/# +AUTOASM_DIR = autoasm/# +AUTOASM_OPT = -S +CC = arm-elf-gcc +CSTD = gnu99 + +override CFLAGS_A = -mthumb -ffunction-sections -fdata-sections -MMD \ + -MF$(DEP_DIR)$(patsubst %.o,%.d,$(notdir $(1))) \ + -I. -Itest_src -g -pedantic -std=$(CSTD) \ + -Wall $(OPTIMIZE) -Wstrict-prototypes \ + -mcpu=$(MCU_TARGET) $(DEFS) +override CFLAGS = -mthumb -ffunction-sections -fdata-sections -MMD \ + -MF$(DEP_DIR)$(patsubst %.o,%.d,$(notdir $@)) \ + -I. -Itest_src -g -pedantic -std=$(CSTD) \ + -Wall $(OPTIMIZE) -Wstrict-prototypes \ + -mcpu=$(MCU_TARGET) $(DEFS) + +override LDFLAGS = -g -T lm3s9b90.ld -Wl,--gc-sections \ + -Wl,--entry=reset_isr -lc -lgcc \ + -Wl,-Map,# no space at the end +override ASFLAGS = -mthumb -mcpu=$(MCU_TARGET) -Wa,--g + +SIZESTAT_FILE = sizestats.txt + +OBJCOPY = arm-elf-objcopy +OBJDUMP = arm-elf-objdump +SIZE = arm-elf-size +READELF = readelf +RUBY = ruby +GET_TEST = host/get_test.rb +MAKE = make +MAKE2GRAPH = ~/bin/make2graph.rb +TWOPI = twopi diff --git a/bmw/bmw_large_speed.c b/bmw/bmw_large_speed.c index fcd4a13..a9088a2 100644 --- a/bmw/bmw_large_speed.c +++ b/bmw/bmw_large_speed.c @@ -34,9 +34,6 @@ #define ROTL64(a,n) (((a)<<(n))|((a)>>(64-(n)))) #define ROTR64(a,n) (((a)>>(n))|((a)<<(64-(n)))) -#define TWEAK 1 -#define BUG24 0 -#define F0_HACK 0 #define DEBUG 0 @@ -160,116 +157,6 @@ uint64_t bmw_large_expand2(uint8_t j, const uint64_t* q, const void* m, const vo return r; } -#if F0_HACK==2 -/* to understand this implementation take a look at f0-opt-table.txt */ -static uint16_t hack_table[5] = { 0x0311, 0xDDB3, 0x2A79, 0x07AA, 0x51C2 }; -static uint8_t offset_table[5] = { 4+16, 6+16, 9+16, 12+16, 13+16 }; - - -static -void bmw_large_f0(uint64_t* q, const uint64_t* h, const void* m){ - uint16_t hack_reg; - uint8_t i,j,c; - uint64_t(*s[])(uint64_t)={ bmw_large_s0, bmw_large_s1, bmw_large_s2, - bmw_large_s3, bmw_large_s4 }; - for(i=0; i<16; ++i){ - ((uint64_t*)h)[i] ^= ((uint64_t*)m)[i]; - } - dump_x(h, 16, 'T'); - memset(q, 0, 8*16); - c=4; - do{ - i=15; - j = offset_table[c]; - hack_reg = hack_table[c]; - do{ - if(hack_reg&1){ - q[i]-= h[j&15]; - }else{ - q[i]+= h[j&15]; - } - --j; - hack_reg>>= 1; - }while(i--!=0); - }while(c--!=0); - dump_x(q, 16, 'W'); - for(i=0; i<16; ++i){ - q[i] = s[i%5](q[i]); - } -#if TWEAK - for(i=0; i<16; ++i){ - ((uint64_t*)h)[i] ^= ((uint64_t*)m)[i]; - } - for(i=0; i<16; ++i){ - q[i] += h[(i+1)&0xf]; - } -#endif /* TWEAK */ -} -#endif /* F0_HACK==2 */ - -#if F0_HACK==1 -static -uint8_t f0_lut[] PROGMEM ={ - 5<<1, ( 7<<1)+1, (10<<1)+0, (13<<1)+0, (14<<1)+0, - 6<<1, ( 8<<1)+1, (11<<1)+0, (14<<1)+0, (15<<1)+1, - 0<<1, ( 7<<1)+0, ( 9<<1)+0, (12<<1)+1, (15<<1)+0, - 0<<1, ( 1<<1)+1, ( 8<<1)+0, (10<<1)+1, (13<<1)+0, - 1<<1, ( 2<<1)+0, ( 9<<1)+0, (11<<1)+1, (14<<1)+1, - 3<<1, ( 2<<1)+1, (10<<1)+0, (12<<1)+1, (15<<1)+0, - 4<<1, ( 0<<1)+1, ( 3<<1)+1, (11<<1)+1, (13<<1)+0, - 1<<1, ( 4<<1)+1, ( 5<<1)+1, (12<<1)+1, (14<<1)+1, - 2<<1, ( 5<<1)+1, ( 6<<1)+1, (13<<1)+0, (15<<1)+1, - 0<<1, ( 3<<1)+1, ( 6<<1)+0, ( 7<<1)+1, (14<<1)+0, - 8<<1, ( 1<<1)+1, ( 4<<1)+1, ( 7<<1)+1, (15<<1)+0, - 8<<1, ( 0<<1)+1, ( 2<<1)+1, ( 5<<1)+1, ( 9<<1)+0, - 1<<1, ( 3<<1)+0, ( 6<<1)+1, ( 9<<1)+1, (10<<1)+0, - 2<<1, ( 4<<1)+0, ( 7<<1)+0, (10<<1)+0, (11<<1)+0, - 3<<1, ( 5<<1)+1, ( 8<<1)+0, (11<<1)+1, (12<<1)+1, - 12<<1, ( 4<<1)+1, ( 6<<1)+1, ( 9<<1)+1, (13<<1)+0 -}; - -static -void bmw_large_f0(uint64_t* q, const uint64_t* h, const void* m){ - uint8_t i,j=-1,v,sign,l=0; - uint64_t(*s[])(uint64_t)={ bmw_large_s0, bmw_large_s1, bmw_large_s2, - bmw_large_s3, bmw_large_s4 }; - for(i=0; i<16; ++i){ - ((uint64_t*)h)[i] ^= ((uint64_t*)m)[i]; - } - dump_x(h, 16, 'T'); -// memset(q, 0, 4*16); - for(i=0; i<5*16; ++i){ - v = pgm_read_byte(f0_lut+i); - sign = v&1; - v >>=1; - if(i==l){ - j++; - l+=5; - q[j] = h[v]; - continue; - } - if(sign){ - q[j] -= h[v]; - }else{ - q[j] += h[v]; - } - } - dump_x(q, 16, 'W'); - for(i=0; i<16; ++i){ - q[i] = s[i%5](q[i]); - } -#if TWEAK - for(i=0; i<16; ++i){ - ((uint64_t*)h)[i] ^= ((uint64_t*)m)[i]; - } - for(i=0; i<16; ++i){ - q[i] += h[(i+1)&0xf]; - } -#endif /* TWEAK */ -} -#endif /* F0_HACK==1 */ - -#if F0_HACK==0 static void bmw_large_f0(uint64_t* q, const uint64_t* h, const void* m){ uint8_t i; @@ -300,13 +187,10 @@ void bmw_large_f0(uint64_t* q, const uint64_t* h, const void* m){ q[15] = S64_0(q[15]); for(i=0; i<16; ++i){ - ((uint64_t*)h)[i] ^= ((uint64_t*)m)[i]; - } - for(i=0; i<16; ++i){ - q[i] += h[(i+1)&0xf]; + q[(i+15)&15] += ((uint64_t*)h)[i] ^= ((uint64_t*)m)[i]; + } } -#endif /* F0_HACK==0 */ static void bmw_large_f1(uint64_t* q, const void* m, const uint64_t* h){ @@ -319,46 +203,35 @@ void bmw_large_f1(uint64_t* q, const void* m, const uint64_t* h){ } static -void bmw_large_f2(uint64_t* h, const uint64_t* q, const void* m){ - uint64_t xl=0, xh; - uint8_t i; - for(i=16;i<24;++i){ - xl ^= q[i]; - } - xh = xl; - for(i=24;i<32;++i){ - xh ^= q[i]; - } +void bmw_large_f2(uint64_t* h, const uint64_t* q, const uint64_t* m){ + + uint64_t xl, xh; + xl = q[16] ^ q[17] ^ q[18] ^ q[19] ^ q[20] ^ q[21] ^ q[22] ^ q[23]; + xh = xl ^ q[24] ^ q[25] ^ q[26] ^ q[27] ^ q[28] ^ q[29] ^ q[30] ^ q[31]; #if DEBUG cli_putstr("\r\n XL = "); - cli_hexdump_rev(&xl, 4); + cli_hexdump_rev(&xl, 8); cli_putstr("\r\n XH = "); - cli_hexdump_rev(&xh, 4); + cli_hexdump_rev(&xh, 8); #endif - memcpy(h, m, 16*8); - h[0] ^= SHL64(xh, 5) ^ SHR64(q[16], 5); - h[1] ^= SHR64(xh, 7) ^ SHL64(q[17], 8); - h[2] ^= SHR64(xh, 5) ^ SHL64(q[18], 5); - h[3] ^= SHR64(xh, 1) ^ SHL64(q[19], 5); - h[4] ^= SHR64(xh, 3) ^ q[20]; - h[5] ^= SHL64(xh, 6) ^ SHR64(q[21], 6); - h[6] ^= SHR64(xh, 4) ^ SHL64(q[22], 6); - h[7] ^= SHR64(xh,11) ^ SHL64(q[23], 2); - for(i=0; i<8; ++i){ - h[i] += xl ^ q[24+i] ^ q[i]; - } - for(i=0; i<8; ++i){ - h[8+i] ^= xh ^ q[24+i]; - h[8+i] += ROTL64(h[(4+i)%8],i+9); - } - h[ 8] += SHL64(xl, 8) ^ q[23] ^ q[ 8]; - h[ 9] += SHR64(xl, 6) ^ q[16] ^ q[ 9]; - h[10] += SHL64(xl, 6) ^ q[17] ^ q[10]; - h[11] += SHL64(xl, 4) ^ q[18] ^ q[11]; - h[12] += SHR64(xl, 3) ^ q[19] ^ q[12]; - h[13] += SHR64(xl, 4) ^ q[20] ^ q[13]; - h[14] += SHR64(xl, 7) ^ q[21] ^ q[14]; - h[15] += SHR64(xl, 2) ^ q[22] ^ q[15]; + + h[0] = (SHL64(xh, 5) ^ SHR64(q[16], 5) ^ m[ 0]) + (xl ^ q[24] ^ q[ 0]); + h[1] = (SHR64(xh, 7) ^ SHL64(q[17], 8) ^ m[ 1]) + (xl ^ q[25] ^ q[ 1]); + h[2] = (SHR64(xh, 5) ^ SHL64(q[18], 5) ^ m[ 2]) + (xl ^ q[26] ^ q[ 2]); + h[3] = (SHR64(xh, 1) ^ SHL64(q[19], 5) ^ m[ 3]) + (xl ^ q[27] ^ q[ 3]); + h[4] = (SHR64(xh, 3) ^ q[20] ^ m[ 4]) + (xl ^ q[28] ^ q[ 4]); + h[5] = (SHL64(xh, 6) ^ SHR64(q[21], 6) ^ m[ 5]) + (xl ^ q[29] ^ q[ 5]); + h[6] = (SHR64(xh, 4) ^ SHL64(q[22], 6) ^ m[ 6]) + (xl ^ q[30] ^ q[ 6]); + h[7] = (SHR64(xh,11) ^ SHL64(q[23], 2) ^ m[ 7]) + (xl ^ q[31] ^ q[ 7]); + + h[ 8] = ROTL64(h[4], 9) + (xh ^ q[24] ^ m[ 8]) + (SHL64(xl, 8) ^ q[23] ^ q[ 8]); + h[ 9] = ROTL64(h[5], 10) + (xh ^ q[25] ^ m[ 9]) + (SHR64(xl, 6) ^ q[16] ^ q[ 9]); + h[10] = ROTL64(h[6], 11) + (xh ^ q[26] ^ m[10]) + (SHL64(xl, 6) ^ q[17] ^ q[10]); + h[11] = ROTL64(h[7], 12) + (xh ^ q[27] ^ m[11]) + (SHL64(xl, 4) ^ q[18] ^ q[11]); + h[12] = ROTL64(h[0], 13) + (xh ^ q[28] ^ m[12]) + (SHR64(xl, 3) ^ q[19] ^ q[12]); + h[13] = ROTL64(h[1], 14) + (xh ^ q[29] ^ m[13]) + (SHR64(xl, 4) ^ q[20] ^ q[13]); + h[14] = ROTL64(h[2], 15) + (xh ^ q[30] ^ m[14]) + (SHR64(xl, 7) ^ q[21] ^ q[14]); + h[15] = ROTL64(h[3], 16) + (xh ^ q[31] ^ m[15]) + (SHR64(xl, 2) ^ q[22] ^ q[15]); } void bmw_large_nextBlock(bmw_large_ctx_t* ctx, const void* block){ @@ -390,7 +263,6 @@ void bmw_large_lastBlock(bmw_large_ctx_t* ctx, const void* block, uint16_t lengt } *((uint64_t*)&(buffer[128-8])) = (uint64_t)(ctx->counter*1024LL)+(uint64_t)length_b; bmw_large_nextBlock(ctx, buffer); -#if TWEAK uint8_t i; uint64_t q[32]; memset(buffer, 0xaa, 128); @@ -401,7 +273,6 @@ void bmw_large_lastBlock(bmw_large_ctx_t* ctx, const void* block, uint16_t lengt bmw_large_f1(q, ctx->h, (uint64_t*)buffer); bmw_large_f2((uint64_t*)buffer, q, ctx->h); memcpy(ctx->h, buffer, 128); -#endif } void bmw384_init(bmw384_ctx_t* ctx){ diff --git a/bmw/bmw_small_speed.c b/bmw/bmw_small_speed.c index 589c692..148b2f7 100644 --- a/bmw/bmw_small_speed.c +++ b/bmw/bmw_small_speed.c @@ -105,6 +105,7 @@ #define R32_5(x) (ROTR32((x), 13)) #define R32_6(x) (ROTR32((x), 9)) #define R32_7(x) (ROTR32((x), 5)) + /* #define K 0x05555555L static diff --git a/gmsl b/gmsl new file mode 100644 index 0000000..450f523 --- /dev/null +++ b/gmsl @@ -0,0 +1,82 @@ +# ---------------------------------------------------------------------------- +# +# GNU Make Standard Library (GMSL) +# +# A library of functions to be used with GNU Make's $(call) that +# provides functionality not available in standard GNU Make. +# +# Copyright (c) 2005-2007 John Graham-Cumming +# +# This file is part of GMSL +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# +# Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution. +# +# Neither the name of the John Graham-Cumming nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS +# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE +# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, +# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, +# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER +# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN +# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +# POSSIBILITY OF SUCH DAMAGE. +# +# ---------------------------------------------------------------------------- + +# Determine if the library has already been included and if so don't +# bother including it again + +ifndef __gmsl_included + +# Standard definitions for true and false. true is any non-empty +# string, false is an empty string. These are intended for use with +# $(if). + +true := T +false := + +# ---------------------------------------------------------------------------- +# Function: not +# Arguments: 1: A boolean value +# Returns: Returns the opposite of the arg. (true -> false, false -> true) +# ---------------------------------------------------------------------------- +not = $(if $1,$(false),$(true)) + +# Prevent reinclusion of the library + +__gmsl_included := $(true) + +# Try to determine where this file is located. If the caller did +# include /foo/gmsl then extract the /foo/ so that __gmsl gets +# included transparently + +__gmsl_root := $(word $(words $(MAKEFILE_LIST)),$(MAKEFILE_LIST)) + +# If there are any spaces in the path in __gmsl_root then give up + +ifeq (1,$(words $(__gmsl_root))) +__gmsl_root := $(patsubst %gmsl,%,$(__gmsl_root)) +else +__gmsl_root := +endif + +include $(__gmsl_root)__gmsl + +endif # __gmsl_included + diff --git a/hashfunction_descriptor.h b/hashfunction_descriptor.h new file mode 100644 index 0000000..93c7c91 --- /dev/null +++ b/hashfunction_descriptor.h @@ -0,0 +1,57 @@ +/* hashfunction_descriptor.h */ + +#ifndef HASHFUNCTION_DESCRIPTOR_H_ +#define HASHFUNCTION_DESCRIPTOR_H_ +#include + +#ifndef VOID_FPT +#define VOID_FPT +typedef void(*void_fpt)(void); +#endif + +typedef void(*hf_init_fpt)(void*); +typedef void(*hf_nextBlock_fpt)(void*, const void*); +typedef void(*hf_lastBlock_fpt)(void*, const void*, uint16_t); +typedef void(*hf_ctx2hash_fpt)(void*, void*); +typedef void(*hf_free_fpt)(void*); +typedef void(*hf_mem_fpt)(void*, const void*, uint32_t); + + +#define HFDESC_TYPE_HASHFUNCTION 0x02 + +typedef struct { + /** typefield, always 2 for hash functions */ + uint8_t type; /* 2 == hashfunction */ + /** flags, currently unused should be set to zero */ + uint8_t flags; + /** name, flash pointer to the name string */ + const char* name; + /** ctxsize_B, size of the hash context in bytes */ + uint16_t ctxsize_B; + /** blocksize_b, size of an input block in bits */ + uint16_t blocksize_b; + /** hashsize_b, size of the output hash value in bits */ + uint16_t hashsize_b; + /** init, function pointer to the algorithms init function */ + hf_init_fpt init; + /** nextBlock, function pointer to the algorithms nextBlock function */ + hf_nextBlock_fpt nextBlock; + /** lastBlock, function pointer to the algorithms lastBlock function */ + hf_lastBlock_fpt lastBlock; + /** ctx2hash, function pointer to the algorithms ctx2hash function */ + hf_ctx2hash_fpt ctx2hash; + /** free, function pointer to the algorithms free function or NULL if + * there is no such function */ + hf_free_fpt free; + /** mem, function pointer to a function which hashes a message in RAM + * completely or NULL if there is no such function */ + hf_mem_fpt mem; +} hfdesc_t; /* hashfunction descriptor type */ + +typedef struct{ + hfdesc_t* desc_ptr; + void* ctx; +} hfgen_ctx_t; + +#endif /* HASHFUNCTION_DESCRIPTOR_H_ */ + diff --git a/host/shavs_test2.rb b/host/shavs_test2.rb index ab90192..4d411cb 100644 --- a/host/shavs_test2.rb +++ b/host/shavs_test2.rb @@ -122,20 +122,37 @@ end ################################################################################ # send_md # ################################################################################ - +=begin def send_md(md_string) $sp.print("Msg = ") for i in 0..md_string.length-1 $sp.print(md_string[i].chr) -# print("DBG s: "+ md_string[i].chr) if $debug -# sleep(0.001) - if((i%($buffer_size*2)==0)&&(i!=0)) - begin - line=$sp.gets() - end while not /\./.match(line) - end + if((i%($buffer_size*2)==0)&&(i!=0)) + begin + line=$sp.gets() + end while not /\./.match(line) + end end end +=end +def send_md(md_string) +# puts 'DBG: send_md; md_string.length = '+md_string.length.to_s+'; buffer_size = '+$buffer_size.to_s + bs = $buffer_size*2 + $sp.print("Msg = ") + for i in 0..((md_string.length-1)/bs) +# puts 'DBG bulk send' + if(md_string.length-i*bs +#define SYS_FREQ_80MHZ000 0x4 +#define SYS_FREQ_66MHZ667 0x5 +#define SYS_FREQ_57MHZ143 0x6 +#define SYS_FREQ_50MHZ000 0x7 +#define SYS_FREQ_44MHZ444 0x8 +#define SYS_FREQ_40MHZ000 0x9 +#define SYS_FREQ_36MHZ364 0xA +#define SYS_FREQ_33MHZ333 0xB +#define SYS_FREQ_30MHZ769 0xC +#define SYS_FREQ_28MHZ571 0xD +#define SYS_FREQ_26MHZ667 0xE +#define SYS_FREQ_25MHZ000 0xF +#define SYS_FREQ_23MHZ529 0x10 +#define SYS_FREQ_22MHZ222 0x11 +#define SYS_FREQ_21MHZ053 0x12 +#define SYS_FREQ_20MHZ000 0x13 +#define SYS_FREQ_19MHZ048 0x14 +#define SYS_FREQ_18MHZ182 0x15 +#define SYS_FREQ_17MHZ391 0x16 +#define SYS_FREQ_16MHZ667 0x17 +#define SYS_FREQ_16MHZ000 0x18 +#define SYS_FREQ_15MHZ385 0x19 +#define SYS_FREQ_14MHZ815 0x1A +#define SYS_FREQ_14MHZ286 0x1B +#define SYS_FREQ_13MHZ793 0x1C +#define SYS_FREQ_13MHZ333 0x1D +#define SYS_FREQ_12MHZ903 0x1E +#define SYS_FREQ_12MHZ500 0x1F +#define SYS_FREQ_12MHZ121 0x20 +#define SYS_FREQ_11MHZ765 0x21 +#define SYS_FREQ_11MHZ429 0x22 +#define SYS_FREQ_11MHZ111 0x23 +#define SYS_FREQ_10MHZ811 0x24 +#define SYS_FREQ_10MHZ526 0x25 +#define SYS_FREQ_10MHZ256 0x26 +#define SYS_FREQ_10MHZ000 0x27 +#define SYS_FREQ_9MHZ756 0x28 +#define SYS_FREQ_9MHZ524 0x29 +#define SYS_FREQ_9MHZ302 0x2A +#define SYS_FREQ_9MHZ091 0x2B +#define SYS_FREQ_8MHZ889 0x2C +#define SYS_FREQ_8MHZ696 0x2D +#define SYS_FREQ_8MHZ511 0x2E +#define SYS_FREQ_8MHZ333 0x2F +#define SYS_FREQ_8MHZ163 0x30 +#define SYS_FREQ_8MHZ000 0x31 +#define SYS_FREQ_7MHZ843 0x32 +#define SYS_FREQ_7MHZ692 0x33 +#define SYS_FREQ_7MHZ547 0x34 +#define SYS_FREQ_7MHZ407 0x35 +#define SYS_FREQ_7MHZ273 0x36 +#define SYS_FREQ_7MHZ143 0x37 +#define SYS_FREQ_7MHZ018 0x38 +#define SYS_FREQ_6MHZ897 0x39 +#define SYS_FREQ_6MHZ780 0x3A +#define SYS_FREQ_6MHZ667 0x3B +#define SYS_FREQ_6MHZ557 0x3C +#define SYS_FREQ_6MHZ452 0x3D +#define SYS_FREQ_6MHZ349 0x3E +#define SYS_FREQ_6MHZ250 0x3F +#define SYS_FREQ_6MHZ154 0x40 +#define SYS_FREQ_6MHZ061 0x41 +#define SYS_FREQ_5MHZ970 0x42 +#define SYS_FREQ_5MHZ882 0x43 +#define SYS_FREQ_5MHZ797 0x44 +#define SYS_FREQ_5MHZ714 0x45 +#define SYS_FREQ_5MHZ634 0x46 +#define SYS_FREQ_5MHZ556 0x47 +#define SYS_FREQ_5MHZ479 0x48 +#define SYS_FREQ_5MHZ405 0x49 +#define SYS_FREQ_5MHZ333 0x4A +#define SYS_FREQ_5MHZ263 0x4B +#define SYS_FREQ_5MHZ195 0x4C +#define SYS_FREQ_5MHZ128 0x4D +#define SYS_FREQ_5MHZ063 0x4E +#define SYS_FREQ_5MHZ000 0x4F +#define SYS_FREQ_4MHZ938 0x50 +#define SYS_FREQ_4MHZ878 0x51 +#define SYS_FREQ_4MHZ819 0x52 +#define SYS_FREQ_4MHZ762 0x53 +#define SYS_FREQ_4MHZ706 0x54 +#define SYS_FREQ_4MHZ651 0x55 +#define SYS_FREQ_4MHZ598 0x56 +#define SYS_FREQ_4MHZ545 0x57 +#define SYS_FREQ_4MHZ494 0x58 +#define SYS_FREQ_4MHZ444 0x59 +#define SYS_FREQ_4MHZ396 0x5A +#define SYS_FREQ_4MHZ348 0x5B +#define SYS_FREQ_4MHZ301 0x5C +#define SYS_FREQ_4MHZ255 0x5D +#define SYS_FREQ_4MHZ211 0x5E +#define SYS_FREQ_4MHZ167 0x5F +#define SYS_FREQ_4MHZ124 0x60 +#define SYS_FREQ_4MHZ082 0x61 +#define SYS_FREQ_4MHZ040 0x62 +#define SYS_FREQ_4MHZ000 0x63 +#define SYS_FREQ_3MHZ960 0x64 +#define SYS_FREQ_3MHZ922 0x65 +#define SYS_FREQ_3MHZ883 0x66 +#define SYS_FREQ_3MHZ846 0x67 +#define SYS_FREQ_3MHZ810 0x68 +#define SYS_FREQ_3MHZ774 0x69 +#define SYS_FREQ_3MHZ738 0x6A +#define SYS_FREQ_3MHZ704 0x6B +#define SYS_FREQ_3MHZ670 0x6C +#define SYS_FREQ_3MHZ636 0x6D +#define SYS_FREQ_3MHZ604 0x6E +#define SYS_FREQ_3MHZ571 0x6F +#define SYS_FREQ_3MHZ540 0x70 +#define SYS_FREQ_3MHZ509 0x71 +#define SYS_FREQ_3MHZ478 0x72 +#define SYS_FREQ_3MHZ448 0x73 +#define SYS_FREQ_3MHZ419 0x74 +#define SYS_FREQ_3MHZ390 0x75 +#define SYS_FREQ_3MHZ361 0x76 +#define SYS_FREQ_3MHZ333 0x77 +#define SYS_FREQ_3MHZ306 0x78 +#define SYS_FREQ_3MHZ279 0x79 +#define SYS_FREQ_3MHZ252 0x7A +#define SYS_FREQ_3MHZ226 0x7B +#define SYS_FREQ_3MHZ200 0x7C +#define SYS_FREQ_3MHZ175 0x7D +#define SYS_FREQ_3MHZ150 0x7E +#define SYS_FREQ_3MHZ125 0x7F + + void sysclk_set_rawclock(void); void sysclk_mosc_verify_enable(void); void sysclk_mosc_verify_disable(void); void sysclk_set_80MHz(void); +void sysclk_set_freq(uint8_t freq_id); uint32_t sysclk_get_freq(void); #endif /* SYSCLOCK_H_ */ diff --git a/test_src/sysclock.o b/test_src/sysclock.o index 912a0052b7c3b28cd00ef4627b954575808e47fd..59589e6babbd8a73e7c95c1b2dbf2724ae3882e0 100644 GIT binary patch delta 635 zcmZ8eO)LXZ5T3WY-PX2r?M5Od$g3vPQLkOCg0ARxvx6bGnTm{5fQuxK-5kK1-HA0V@A{* zn{=%y)A7f1hb;w)_#HEz_O!S!a}jrc&U6CfcEPs&j_qdby+@kzJ9?iFJ!ZiUzUAd{ z%ca>mCpnrMac+Zl5>9bS(}`kzJimX?d2Zz3BFZWjQuB+{m6}g*CXGtHVIGx+jy5Ef zu^B!nn>D+biosPe9xM+Jh)RDJQH4kqt<^__k94>|rHE(1a)lf4F&UUcF7VT27i#u8W$-UKPpw0QPD+(Clp=X0#g`YRhlbf9*9A? z8l4UNK&khvdx^3~mr97S3I6KoSSe`;lu4sNc>+8L9{b5@xZ$^10QRq21{eLm_E$}& z%HI+qnX34j8V=1MHpoj$K=ER+9|L>dEOPNsgEW4vHi;`fsnd!$Eg$f<>0*ysBT)h< H)e?OI8pd4a delta 486 zcmZ8cF-XHe6#aKeOl)iua#gV|DIFACDi%>e2o@3B!Aci51MLvRp>8S&qO+jf?x2gS z)IrceH%A30ad2>w4izd0F1{IS~Ol5Yaff6hE0-EIG?= zVWs7l?NCISCgnwFN14`lCEvQJ*kPOz! z11O?>3h4gwwZLS+r+F?bxA{W-mg|g_TMi)?hrD#?}|KG%V^S8%SK0$cFA3yKo