adding RSA
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# Makefile for RSA
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ALGO_NAME := RSA
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# comment out the following line for removement of RSA from the build process
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PK_CIPHERS += $(ALGO_NAME)
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$(ALGO_NAME)_DIR := rsa/
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$(ALGO_NAME)_INCDIR := bigint/ noekeon/ memxor/
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$(ALGO_NAME)_OBJ := bigint.o bigint_io.o bigint_add_u.o rsa.o rsa_key_blob.o
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$(ALGO_NAME)_TEST_BIN := main-rsa-test.o $(CLI_STD) \
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noekeon_asm.o noekeon_prng.o memxor.o
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$(ALGO_NAME)_PERFORMANCE_TEST := performance
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%rW¿F»Vט$
rwל¹הoאlƒeגו<<3C>lQ<6C>¼׀0¶ֺ´י††vN·Gµ’8ֲ
<תSדדWכ4¸<34>{(JּV<D6BC>ף@.#Eחֵֽƒ<D6B5>×UU}½c½<17>ׁbCַ39,<2C>d'– ƒ ש;qY×C;כ€
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@ -0,0 +1 @@
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Á÷S¶¶Še9á%ŽŸZ0霘QßÓf13“ž(‘(áG®ûÊ<C3BB>ŸÞFJ¦‘<C2A6>|c×upªeÍÚ?—
5$#—J˜Íôíåʽþÿˆf¨möÁÌfð¯„#''*TÈBÙ¶ÝêKR>Tu茼íp¤*QÁžŸÝ¾<>aÂ.WÏ[`
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@ -0,0 +1 @@
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%rW¿F»Vט$
rwל¹הoאlƒeגו<<3C>lQ<6C>¼׀0¶ֺ´י††vN·Gµ’8ֲ
<תSדדWכ4¸<34>{(JּV<D6BC>ף@.#Eחֵֽƒ<D6B5>×UU}½c½<17>ׁbCַ39,<2C>d'– ƒ ש;qY×C;כ€
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/* rsa_enc.c */
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/*
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This file is part of the AVR-Crypto-Lib.
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Copyright (C) 2010 Daniel Otte (daniel.otte@rub.de)
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <stdint.h>
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#include "cli.h"
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#include "bigint/bigint.h"
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#include "rsa.h"
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uint8_t rsa_enc_bigint(bigint_t* c, const bigint_t* m,
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const rsa_ctx_t* ctx){
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bigint_expmod_u(c, m, &(ctx->pubexp), &(ctx->modulus));
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return 0;
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}
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uint8_t rsa_dec_bigint(bigint_t* m, const bigint_t* c,
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const rsa_ctx_t* ctx){
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bigint_expmod_u(m, c, &(ctx->privexp), &(ctx->modulus));
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return 0;
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}
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/* rsa.h */
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/*
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This file is part of the AVR-Crypto-Lib.
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Copyright (C) 2010 Daniel Otte (daniel.otte@rub.de)
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef RSA_H_
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#define RSA_H_
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#include <stdint.h>
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#include "hfal/hfal-basic.h"
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#include "bigint/bigint.h"
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typedef bigint_t rsa_modulus_t;
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typedef bigint_t rsa_pubexp_t;
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typedef bigint_t rsa_privexp_t;
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typedef struct{
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rsa_modulus_t modulus;
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rsa_pubexp_t pubexp;
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rsa_privexp_t privexp;
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} rsa_ctx_t;
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uint8_t rsa_enc_bigint(bigint_t* c, const bigint_t* m,
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const rsa_ctx_t* ctx);
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uint8_t rsa_dec_bigint(bigint_t* m, const bigint_t* c,
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const rsa_ctx_t* ctx);
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#endif /* RSA_H_ */
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struct
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{
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BIGNUM *n; // public modulus
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BIGNUM *e; // public exponent
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BIGNUM *d; // private exponent
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BIGNUM *p; // secret prime factor
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BIGNUM *q; // secret prime factor
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BIGNUM *dmp1; // d mod (p-1)
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BIGNUM *dmq1; // d mod (q-1)
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BIGNUM *iqmp; // q^-1 mod p
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// ...
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};
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/* rsa_key_blob.c */
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/*
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This file is part of the AVR-Crypto-Lib.
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Copyright (C) 2010 Daniel Otte (daniel.otte@rub.de)
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <stdlib.h>
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#include <stdint.h>
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#include <avr/pgmspace.h>
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#include "cli.h"
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#include "rsa.h"
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#include "bigint/bigint.h"
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#define RSA_KEYSIZE 1024
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#if RSA_KEYSIZE == 2048
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#define N_LEN_B (32*8)
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#define E_LEN_B (3)
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#define D_LEN_B (32*8)
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#define ALL_LEN_B (N_LEN_B+E_LEN_B+D_LEN_B)
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static uint8_t rsa_key_blob[] PROGMEM = {
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/* n */
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0xDA, 0xBC, 0x4A, 0x42, 0x02, 0x6F, 0x7F, 0xC2,
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0xEB, 0x5A, 0x73, 0x2A, 0x84, 0x25, 0xB5, 0x56,
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0xC7, 0x99, 0x25, 0x0A, 0x50, 0x6F, 0x00, 0xAE,
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0x84, 0x5C, 0x19, 0x30, 0xC6, 0xDE, 0xAF, 0xC6,
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0x30, 0xC8, 0xD0, 0x67, 0x96, 0x14, 0xF1, 0x5F,
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0xFF, 0x0C, 0x49, 0xC1, 0x4A, 0xA6, 0x91, 0x52,
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0x83, 0xAE, 0x46, 0xA6, 0x2B, 0xCC, 0x38, 0x90,
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0xBD, 0xE3, 0xB0, 0x10, 0x30, 0x9F, 0x02, 0x69,
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0xCF, 0x34, 0x3E, 0x9C, 0x38, 0x82, 0x2A, 0x21,
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0xB9, 0x98, 0x01, 0x9F, 0x60, 0x97, 0x7B, 0xDD,
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0xDF, 0xB4, 0x5B, 0x78, 0x9B, 0x51, 0x7C, 0xEF,
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0x9E, 0x48, 0xBB, 0xEF, 0x27, 0xD5, 0xA1, 0x38,
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0x10, 0x30, 0x60, 0x7D, 0x1A, 0x50, 0x56, 0x64,
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0xD7, 0x45, 0x47, 0x1B, 0x71, 0x75, 0xBB, 0xA1,
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0xEC, 0x3A, 0xC3, 0xAB, 0x6B, 0x15, 0x84, 0x09,
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0xFD, 0x87, 0x38, 0xE7, 0x28, 0x41, 0x47, 0x84,
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0xB1, 0x87, 0xDE, 0xA8, 0x19, 0xFF, 0xD6, 0xBF,
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0xA4, 0xF5, 0x8B, 0xFF, 0xF7, 0xB5, 0x5F, 0x88,
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0xAE, 0x15, 0xD8, 0x26, 0x31, 0xDE, 0x94, 0xDB,
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0xDC, 0x72, 0xEB, 0x9A, 0xFD, 0xD2, 0xE3, 0xBB,
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0x05, 0x98, 0x76, 0xAD, 0x0D, 0x0A, 0x21, 0xDF,
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0xB4, 0xAA, 0x9B, 0x49, 0xE8, 0x6B, 0xEC, 0x7C,
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0x8B, 0x87, 0x21, 0xEF, 0x6E, 0xD9, 0x64, 0xAB,
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0x17, 0x52, 0xDD, 0xC9, 0x13, 0x4B, 0x0C, 0xDF,
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0x3F, 0x87, 0x35, 0x1F, 0x2A, 0x9B, 0x88, 0xDD,
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0x92, 0x06, 0x83, 0x51, 0x4B, 0x5E, 0x8E, 0xDB,
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0xD2, 0x7F, 0xC1, 0x1B, 0x39, 0x9E, 0xFB, 0x47,
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0x71, 0x75, 0xF2, 0x5B, 0xCC, 0xF9, 0xAA, 0x4D,
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0x5C, 0x9F, 0x34, 0xFF, 0x52, 0x6F, 0x6A, 0xAB,
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0x84, 0x82, 0xAA, 0x62, 0x58, 0x59, 0x7D, 0x78,
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0xA0, 0x37, 0x26, 0x4C, 0x8A, 0x8F, 0xF0, 0x92,
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0xE9, 0xF7, 0x05, 0xAD, 0x77, 0x61, 0x32, 0x4D,
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/* e */
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0x01, 0x00, 0x01,
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/* d */
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0x12, 0x98, 0xD7, 0xA7, 0x6D, 0x15, 0x95, 0xC3,
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0x38, 0xC7, 0x63, 0xEB, 0x45, 0x78, 0xFF, 0x45,
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0xF5, 0x8A, 0x6B, 0xBF, 0xC8, 0xBE, 0xE7, 0x4B,
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0xEF, 0x2C, 0xF5, 0x67, 0x54, 0x41, 0x32, 0xA8,
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0xA3, 0x15, 0x2F, 0xC2, 0xDE, 0xDB, 0xC0, 0xF9,
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0xEC, 0x71, 0x5B, 0x03, 0xF8, 0x18, 0xD9, 0x5A,
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0x2E, 0x9F, 0xEE, 0x99, 0xCA, 0x37, 0x7E, 0xC7,
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0xAF, 0x9D, 0x60, 0x26, 0xC0, 0x3B, 0x84, 0xB5,
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0x02, 0x4C, 0xEA, 0xD5, 0xD5, 0x68, 0x1B, 0xB4,
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0xEA, 0x56, 0xA6, 0x2C, 0xAA, 0xC5, 0xB6, 0x5E,
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0x52, 0xDA, 0xBE, 0xBC, 0x2E, 0x58, 0x6B, 0x4A,
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0xE4, 0x26, 0x42, 0xF4, 0x3E, 0x6A, 0xC7, 0x5E,
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0x40, 0xE2, 0x1C, 0x12, 0x06, 0xDE, 0xB5, 0xB9,
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0xB5, 0x23, 0xCA, 0xBB, 0xE6, 0x95, 0x9F, 0xF2,
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0x50, 0x67, 0x5E, 0xA3, 0x80, 0x63, 0x3F, 0xEA,
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0xA9, 0x87, 0x89, 0xAA, 0xFD, 0x9D, 0x2F, 0x3B,
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0x4C, 0xA4, 0xC4, 0xB0, 0xC5, 0x25, 0xEC, 0xD1,
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0x5C, 0xC3, 0x2C, 0x40, 0x1E, 0x28, 0x42, 0x1E,
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0xC7, 0x26, 0xAB, 0x9E, 0x5A, 0xB9, 0x22, 0xB9,
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0x44, 0x14, 0xC8, 0x1D, 0x51, 0x64, 0x4F, 0xE3,
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0xA0, 0x04, 0x48, 0x04, 0x55, 0x4B, 0xCE, 0x8B,
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0x11, 0x00, 0xCB, 0x85, 0x93, 0x8B, 0x06, 0xCE,
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0x33, 0x0D, 0xA6, 0xB8, 0xBA, 0x5F, 0xC0, 0x3C,
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0x5A, 0xB0, 0x0B, 0x0C, 0x68, 0xE2, 0x4F, 0x4D,
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0xCC, 0x94, 0x54, 0x85, 0xCD, 0x8D, 0x46, 0x79,
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0xD7, 0x2C, 0xD9, 0x67, 0x27, 0xED, 0x1C, 0x22,
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0x6C, 0x90, 0xC2, 0xB1, 0x23, 0xD2, 0x38, 0x59,
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0x79, 0x12, 0x54, 0xAD, 0xEE, 0xFA, 0xE3, 0x31,
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0x87, 0x51, 0x88, 0x15, 0xB9, 0x24, 0x73, 0x5A,
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0x32, 0xA4, 0xD3, 0xCE, 0xEB, 0xC5, 0xAE, 0x9C,
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0x8E, 0xD6, 0x64, 0x00, 0x9E, 0x04, 0x5D, 0x28,
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0xED, 0x99, 0x90, 0xF9, 0xA0, 0xBA, 0x55, 0x81
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};
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#endif /* RSA_KEYSIZE == 2048 */
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#if RSA_KEYSIZE == 1024
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#define N_LEN_B (16*8)
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#define E_LEN_B (3)
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#define D_LEN_B (16*8)
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#define ALL_LEN_B (N_LEN_B+E_LEN_B+D_LEN_B)
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static uint8_t rsa_key_blob[] PROGMEM = {
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/* n */
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0xC8, 0xE2, 0x5C, 0xE3, 0x38, 0xE2, 0x05, 0x03,
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0xBA, 0xFD, 0x33, 0x9A, 0xC4, 0x71, 0x5A, 0xD9,
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0x04, 0x8D, 0xF0, 0xDD, 0x03, 0x14, 0xCF, 0x73,
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0xCD, 0xE0, 0xBA, 0xFB, 0x21, 0xFF, 0x62, 0xF6,
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0x45, 0x17, 0x39, 0xBC, 0xDC, 0x9D, 0x06, 0x9F,
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0xC8, 0xED, 0xA0, 0xFE, 0xC4, 0xD2, 0x96, 0xE8,
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0x51, 0x40, 0x31, 0x1A, 0x05, 0x0B, 0xF6, 0x7B,
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0x8E, 0x9A, 0x96, 0x67, 0x3B, 0xDE, 0xA3, 0x7D,
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0x3C, 0x0E, 0x46, 0x00, 0x1F, 0x94, 0x25, 0xA5,
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0xC4, 0x71, 0x26, 0x5C, 0xE9, 0xC4, 0x43, 0xF3,
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0xF5, 0x83, 0x55, 0x97, 0x1C, 0x10, 0x20, 0x0E,
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0x4D, 0x2D, 0xF1, 0xF0, 0x72, 0x5D, 0x84, 0x01,
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0x28, 0x4D, 0x16, 0xAA, 0x95, 0xDF, 0x52, 0xBB,
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0x2E, 0x34, 0xC1, 0x77, 0x9F, 0x18, 0x30, 0x97,
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0x0A, 0x86, 0x70, 0xC6, 0xEE, 0xE2, 0x84, 0xD6,
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0x85, 0x11, 0x14, 0xAC, 0x70, 0x7A, 0x29, 0xB9,
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/* e */
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0x01, 0x00, 0x01,
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/* d */
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0x2E, 0xD2, 0xF4, 0xAB, 0xD2, 0x1A, 0x7C, 0xE8,
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0xBD, 0xB1, 0x3F, 0x52, 0x17, 0xF0, 0x04, 0x29,
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0x09, 0xB2, 0xBC, 0x2E, 0x08, 0x05, 0xD5, 0xC5,
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0x3C, 0x7B, 0xE1, 0x99, 0x9F, 0xF7, 0x13, 0x6E,
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0x2B, 0xF4, 0x99, 0xF4, 0xB7, 0xC7, 0xB2, 0x3F,
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0x94, 0x6A, 0x2F, 0x58, 0xB3, 0x30, 0x13, 0x14,
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0xDB, 0xBB, 0x86, 0xB6, 0x75, 0xEE, 0xAF, 0xE9,
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0x64, 0xF8, 0x0B, 0x8E, 0xCC, 0x99, 0xBC, 0xA9,
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||||||
|
0x8E, 0x57, 0xBA, 0x07, 0xBD, 0x0A, 0xDD, 0xD9,
|
||||||
|
0x12, 0xA5, 0xFF, 0x08, 0x4F, 0x67, 0x64, 0xF7,
|
||||||
|
0x04, 0xD5, 0xC0, 0xBC, 0x98, 0x2F, 0xF0, 0x8A,
|
||||||
|
0x3A, 0x3D, 0xFF, 0xB2, 0xF7, 0x12, 0xA8, 0x71,
|
||||||
|
0x4C, 0xF8, 0x21, 0x3B, 0xD4, 0x9C, 0x78, 0x93,
|
||||||
|
0x5A, 0xC1, 0x25, 0xB4, 0x5F, 0x95, 0x59, 0xD4,
|
||||||
|
0x8D, 0x7D, 0xF4, 0x07, 0x3C, 0xB5, 0x8A, 0x4C,
|
||||||
|
0xFF, 0x94, 0x68, 0xCD, 0x1A, 0x12, 0xC5, 0xC1
|
||||||
|
};
|
||||||
|
|
||||||
|
#endif /* RSA_KEYSIZE */
|
||||||
|
|
||||||
|
void load_rsa_key_blob(rsa_ctx_t* ctx){
|
||||||
|
if(ctx->modulus.wordv){
|
||||||
|
free(ctx->modulus.wordv);
|
||||||
|
}
|
||||||
|
ctx->modulus.wordv = malloc(ALL_LEN_B);
|
||||||
|
if(ctx->modulus.wordv==NULL){
|
||||||
|
cli_putstr_P(PSTR("\r\nERROR: OUT OF MEMORY!!!"));
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
ctx->modulus.info = ctx->privexp.info = ctx->pubexp.info = 0;
|
||||||
|
memcpy_P(ctx->modulus.wordv, rsa_key_blob, ALL_LEN_B);
|
||||||
|
ctx->modulus.length_B=N_LEN_B;
|
||||||
|
ctx->pubexp.wordv = ctx->modulus.wordv+N_LEN_B;
|
||||||
|
ctx->pubexp.length_B = E_LEN_B;
|
||||||
|
ctx->privexp.wordv = ctx->pubexp.wordv+E_LEN_B;
|
||||||
|
ctx->privexp.length_B = D_LEN_B;
|
||||||
|
|
||||||
|
bigint_changeendianess(&(ctx->modulus));
|
||||||
|
bigint_changeendianess(&(ctx->pubexp));
|
||||||
|
bigint_changeendianess(&(ctx->privexp));
|
||||||
|
|
||||||
|
bigint_adjust(&(ctx->modulus));
|
||||||
|
bigint_adjust(&(ctx->pubexp));
|
||||||
|
bigint_adjust(&(ctx->privexp));
|
||||||
|
}
|
|
@ -0,0 +1,25 @@
|
||||||
|
/* rsa_key_blob.h */
|
||||||
|
/*
|
||||||
|
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 <http://www.gnu.org/licenses/>.
|
||||||
|
*/
|
||||||
|
|
||||||
|
#ifndef RSA_KEY_BLOB_H_
|
||||||
|
#define RSA_KEY_BLOB_H_
|
||||||
|
|
||||||
|
void load_rsa_key_blob(rsa_ctx_t* ctx);
|
||||||
|
|
||||||
|
#endif /* RSA_KEY_BLOB_H_ */
|
|
@ -0,0 +1,15 @@
|
||||||
|
-----BEGIN RSA PRIVATE KEY-----
|
||||||
|
MIICXAIBAAKBgQDI4lzjOOIFA7r9M5rEcVrZBI3w3QMUz3PN4Lr7If9i9kUXObzc
|
||||||
|
nQafyO2g/sTSluhRQDEaBQv2e46almc73qN9PA5GAB+UJaXEcSZc6cRD8/WDVZcc
|
||||||
|
ECAOTS3x8HJdhAEoTRaqld9Suy40wXefGDCXCoZwxu7ihNaFERSscHopuQIDAQAB
|
||||||
|
AoGALtL0q9IafOi9sT9SF/AEKQmyvC4IBdXFPHvhmZ/3E24r9Jn0t8eyP5RqL1iz
|
||||||
|
MBMU27uGtnXur+lk+AuOzJm8qY5Xuge9Ct3ZEqX/CE9nZPcE1cC8mC/wijo9/7L3
|
||||||
|
EqhxTPghO9SceJNawSW0X5VZ1I199Ac8tYpM/5RozRoSxcECQQDzNwQguScWMDkN
|
||||||
|
lR6t14PMj9Rk7zmu+xcRKf3X4fFftvrp6ZiMvnL+SZt5jOF1Le8RVZXrkL1HCm+V
|
||||||
|
UcN6NaKNAkEA03GyGGTXMU/dDRD4Rw6pypfPsWdzKY/Hy5jNRH3Tt1yFT6Ho+vq2
|
||||||
|
UHHDK0SthRcAmkv6V7O74bfO8NyxRrWu3QJAcFPseCCLSNgkwX0pmih7GrMi6SsD
|
||||||
|
fSlCUg8OyfH0RLyBzh6w8e/TtFXSlKTYTAJW866PeyhyAqlzN4d3vK2g0QJAUxnD
|
||||||
|
Mf0n6hSGPyVlPqAPsTTbBtEunK4KiwUB36JIPC9boYFzzHgOgS1E1FOIkt8IeJvV
|
||||||
|
xvQ3qi2QYm+KKM0s7QJBAK1me2m5bDd24C3zvr0fmLiDNOVXHKrnAfTx7GYjLrye
|
||||||
|
d4yrNvIFpKjbX3OzxDCdDLEwlQXLyivWu9hJ9C2kgAo=
|
||||||
|
-----END RSA PRIVATE KEY-----
|
|
@ -0,0 +1,27 @@
|
||||||
|
-----BEGIN RSA PRIVATE KEY-----
|
||||||
|
MIIEpAIBAAKCAQEA2rxKQgJvf8LrWnMqhCW1VseZJQpQbwCuhFwZMMber8YwyNBn
|
||||||
|
lhTxX/8MScFKppFSg65GpivMOJC947AQMJ8Cac80Ppw4giohuZgBn2CXe93ftFt4
|
||||||
|
m1F8755Iu+8n1aE4EDBgfRpQVmTXRUcbcXW7oew6w6trFYQJ/Yc45yhBR4Sxh96o
|
||||||
|
Gf/Wv6T1i//3tV+IrhXYJjHelNvccuua/dLjuwWYdq0NCiHftKqbSehr7HyLhyHv
|
||||||
|
btlkqxdS3ckTSwzfP4c1HyqbiN2SBoNRS16O29J/wRs5nvtHcXXyW8z5qk1cnzT/
|
||||||
|
Um9qq4SCqmJYWX14oDcmTIqP8JLp9wWtd2EyTQIDAQABAoIBABKY16dtFZXDOMdj
|
||||||
|
60V4/0X1imu/yL7nS+8s9WdUQTKooxUvwt7bwPnscVsD+BjZWi6f7pnKN37Hr51g
|
||||||
|
JsA7hLUCTOrV1WgbtOpWpiyqxbZeUtq+vC5Ya0rkJkL0PmrHXkDiHBIG3rW5tSPK
|
||||||
|
u+aVn/JQZ16jgGM/6qmHiar9nS87TKTEsMUl7NFcwyxAHihCHscmq55auSK5RBTI
|
||||||
|
HVFkT+OgBEgEVUvOixEAy4WTiwbOMw2muLpfwDxasAsMaOJPTcyUVIXNjUZ51yzZ
|
||||||
|
ZyftHCJskMKxI9I4WXkSVK3u+uMxh1GIFbkkc1oypNPO68WunI7WZACeBF0o7ZmQ
|
||||||
|
+aC6VYECgYEA989FJry3kLfR9CdF5QBnT47Mqm3NyX2asL8Kz4wq8+y842zBcghj
|
||||||
|
Q/n9lX29f9MM6N1pSRCRR2CqL72dTTHC1XDd5exewE9R5PcOj2y20FDjtFOZqET1
|
||||||
|
xbEojJD2VRjdAWK7X5u/txZosjGf94Y5CrGbNJ+HW9HCO7/2ztotHzkCgYEA4fcF
|
||||||
|
rcDy6UGkHjMj0UPvQyvmXRZgbifeK5vLYVYDxBHq/FehHapGSWsbcqryea7KJs4H
|
||||||
|
A08Bm7lK78W7fWHfQmpn1Z/dLHPX3gFHXUh/fpws8so5x5hQUVpQzxV3l8mnvciK
|
||||||
|
Mq2U2PN6UevQjFo7sGR1OHmlbshhjZJ10jkMF7UCgYBoyARmV7+Kep9VDFIafWwx
|
||||||
|
kKDro1gzTV/eQjlQ/uSelUhdJXw6Ol+2u3rE/hDlfpjj0dMV6OJ0+uObIiLkJBlM
|
||||||
|
5Nd+w85gpGltViWa8Y3vUXSmp/69zsLZH4qUvSrbWpMAZf3ydEnBIcGNLzyDjgaK
|
||||||
|
hgSpYJb8dRoa55V1a31OyQKBgQDP1DhH4EBK45HEKPsXfOkyGc1t7qfQiSChcVB0
|
||||||
|
/PzHuEctwpcwRq0Q189N/wa3flj1qebvVxo+lQTkVTQllQAYAO/xnnB5cy6nRPvT
|
||||||
|
Q1voIlKBGBheiKvOt0e9v5vYYqPCPRFGnTpa9E2bzU1p2ZAuo6bgw5mxs+Ftqbhu
|
||||||
|
GwQRRQKBgQDqI161gPYJ+6tb9fKnVs7ss5zPRkA68NXE1vzFfZCvOWx/W7ykdbVZ
|
||||||
|
s3MLWsli4HoCDUTsOLhOfn2H+opzJS84pC/pUPcXn/04hkyQvVUBImbab92opiPy
|
||||||
|
CsxxSB/U05KWW0sUBYb9dLU5ei/JJi0ctIkKyXAO2sDNi8UNUfENJw==
|
||||||
|
-----END RSA PRIVATE KEY-----
|
Binary file not shown.
|
@ -0,0 +1,9 @@
|
||||||
|
-----BEGIN PUBLIC KEY-----
|
||||||
|
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2rxKQgJvf8LrWnMqhCW1
|
||||||
|
VseZJQpQbwCuhFwZMMber8YwyNBnlhTxX/8MScFKppFSg65GpivMOJC947AQMJ8C
|
||||||
|
ac80Ppw4giohuZgBn2CXe93ftFt4m1F8755Iu+8n1aE4EDBgfRpQVmTXRUcbcXW7
|
||||||
|
oew6w6trFYQJ/Yc45yhBR4Sxh96oGf/Wv6T1i//3tV+IrhXYJjHelNvccuua/dLj
|
||||||
|
uwWYdq0NCiHftKqbSehr7HyLhyHvbtlkqxdS3ckTSwzfP4c1HyqbiN2SBoNRS16O
|
||||||
|
29J/wRs5nvtHcXXyW8z5qk1cnzT/Um9qq4SCqmJYWX14oDcmTIqP8JLp9wWtd2Ey
|
||||||
|
TQIDAQAB
|
||||||
|
-----END PUBLIC KEY-----
|
Binary file not shown.
|
@ -0,0 +1,182 @@
|
||||||
|
/* main-rsa-test.c */
|
||||||
|
/*
|
||||||
|
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 <http://www.gnu.org/licenses/>.
|
||||||
|
*/
|
||||||
|
/*
|
||||||
|
* RSA test-suit
|
||||||
|
*
|
||||||
|
*/
|
||||||
|
|
||||||
|
#include "config.h"
|
||||||
|
|
||||||
|
#include "uart_i.h"
|
||||||
|
#include "debug.h"
|
||||||
|
|
||||||
|
#include "noekeon/noekeon.h"
|
||||||
|
#include "noekeon/noekeon_prng.h"
|
||||||
|
#include "bigint/bigint.h"
|
||||||
|
#include "bigint/bigint_io.h"
|
||||||
|
#include "rsa.h"
|
||||||
|
#include "rsa_key_blob.h"
|
||||||
|
|
||||||
|
#include "cli.h"
|
||||||
|
#include "performance_test.h"
|
||||||
|
#include <stdint.h>
|
||||||
|
#include <string.h>
|
||||||
|
#include <stdlib.h>
|
||||||
|
|
||||||
|
char* algo_name = "RSA";
|
||||||
|
|
||||||
|
/*****************************************************************************
|
||||||
|
* additional validation-functions *
|
||||||
|
*****************************************************************************/
|
||||||
|
|
||||||
|
rsa_ctx_t rsa_ctx;
|
||||||
|
|
||||||
|
void load_fix_rsa(void){
|
||||||
|
load_rsa_key_blob(&rsa_ctx);
|
||||||
|
}
|
||||||
|
|
||||||
|
void rsa_print_item(bigint_t* a, PGM_P pstr){
|
||||||
|
uint8_t *p;
|
||||||
|
cli_putstr_P(PSTR("\r\n"));
|
||||||
|
cli_putstr_P(pstr);
|
||||||
|
cli_putstr_P(PSTR(": "));
|
||||||
|
uint16_t i;
|
||||||
|
p = a->wordv + a->length_B -1;
|
||||||
|
for(i=0; i<a->length_B-1; ++i){
|
||||||
|
if(i%16==0){
|
||||||
|
cli_putstr_P(PSTR("\r\n "));
|
||||||
|
}
|
||||||
|
cli_hexdump(p, 1);
|
||||||
|
cli_putc(':');
|
||||||
|
--p;
|
||||||
|
}
|
||||||
|
if(i%16==0){
|
||||||
|
cli_putstr_P(PSTR("\r\n "));
|
||||||
|
}
|
||||||
|
cli_hexdump(p, 1);
|
||||||
|
}
|
||||||
|
|
||||||
|
void print_rsa_ctx(rsa_ctx_t* ctx){
|
||||||
|
cli_putstr_P(PSTR("\r\n === RSA context ==="));
|
||||||
|
rsa_print_item(&(ctx->modulus), PSTR("modulus"));
|
||||||
|
rsa_print_item(&(ctx->pubexp), PSTR("public exponent"));
|
||||||
|
rsa_print_item(&(ctx->privexp), PSTR("private exponent"));
|
||||||
|
}
|
||||||
|
|
||||||
|
uint8_t testmsg[128] PROGMEM = {
|
||||||
|
0x25, 0x11, 0x1e, 0x08, 0x1c, 0x72, 0x57, 0xbf,
|
||||||
|
0x46, 0xbb, 0x56, 0xe8, 0x0b, 0x24, 0x0d, 0x72,
|
||||||
|
0x77, 0x11, 0x12, 0x10, 0xec, 0xb9, 0xe4, 0x6f,
|
||||||
|
0xe0, 0x6c, 0x83, 0x65, 0xe2, 0xe5, 0x1a, 0x3c,
|
||||||
|
0xdb, 0x6c, 0x51, 0x8d, 0xbc, 0xd0, 0x30, 0xb6,
|
||||||
|
0xca, 0x01, 0xb4, 0x03, 0x03, 0xe9, 0x86, 0x86,
|
||||||
|
0xfe, 0x76, 0x4e, 0xb7, 0x47, 0xb5, 0x06, 0x15,
|
||||||
|
0x92, 0x38, 0xc2, 0x0d, 0x3c, 0xfa, 0x53, 0xe3,
|
||||||
|
0xe3, 0x57, 0xeb, 0x34, 0xb8, 0xda, 0x7b, 0x0e,
|
||||||
|
0x06, 0x28, 0x1d, 0x4a, 0x14, 0xcc, 0x56, 0x8d,
|
||||||
|
0xf3, 0x0f, 0x40, 0x2e, 0x23, 0x45, 0xe7, 0xcd,
|
||||||
|
0xc5, 0x83, 0x8f, 0xaa, 0x55, 0x55, 0x7d, 0xbd,
|
||||||
|
0x19, 0x63, 0xbd, 0x17, 0xda, 0xfd, 0x18, 0xd1,
|
||||||
|
0x62, 0x43, 0xc7, 0x33, 0x39, 0x2c, 0xda, 0x64,
|
||||||
|
0x27, 0x96, 0xa0, 0x83, 0xa0, 0xf9, 0x3b, 0x1e,
|
||||||
|
0x17, 0x71, 0x59, 0xaa, 0x43, 0x3b, 0xeb, 0x80
|
||||||
|
};
|
||||||
|
|
||||||
|
void quick_test(void){
|
||||||
|
load_fix_rsa();
|
||||||
|
|
||||||
|
bigint_t m,c,m_;
|
||||||
|
uint8_t mw[rsa_ctx.modulus.length_B], cw[rsa_ctx.modulus.length_B], m_w[rsa_ctx.modulus.length_B];
|
||||||
|
uint8_t i;
|
||||||
|
|
||||||
|
print_rsa_ctx(&rsa_ctx);
|
||||||
|
m.wordv = mw;
|
||||||
|
c.wordv = cw;
|
||||||
|
m_.wordv = m_w;
|
||||||
|
m.length_B = rsa_ctx.modulus.length_B;
|
||||||
|
m.info = 0;
|
||||||
|
cli_putstr_P(PSTR("\r\ngenerating random message ..."));
|
||||||
|
/* do{
|
||||||
|
for(i=0; i<rsa_ctx.modulus.length_B/16; i+=1){
|
||||||
|
random_block(&(mw[i*16]));
|
||||||
|
}
|
||||||
|
bigint_adjust(&m);
|
||||||
|
}while(bigint_cmp_s(&m, &(rsa_ctx.modulus))==1);
|
||||||
|
*/
|
||||||
|
memcpy_P(mw, testmsg, 128);
|
||||||
|
bigint_changeendianess(&m);
|
||||||
|
bigint_adjust(&m);
|
||||||
|
rsa_print_item(&m, PSTR("plain "));
|
||||||
|
|
||||||
|
cli_putstr_P(PSTR("\r\nencrypting ..."));
|
||||||
|
rsa_enc_bigint(&c, &m, &rsa_ctx);
|
||||||
|
rsa_print_item(&c, PSTR("cipher"));
|
||||||
|
|
||||||
|
cli_putstr_P(PSTR("\r\ndecrypting ..."));
|
||||||
|
rsa_dec_bigint(&m_, &c, &rsa_ctx);
|
||||||
|
|
||||||
|
rsa_print_item(&m_, PSTR("plain'"));
|
||||||
|
cli_putstr_P(PSTR("\r\n plain == plain': "));
|
||||||
|
if(bigint_cmp_s(&m, &m_)){
|
||||||
|
cli_putstr_P(PSTR("false"));
|
||||||
|
}else{
|
||||||
|
cli_putstr_P(PSTR("true"));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
void reset_prng(void){
|
||||||
|
uint8_t buf[16];
|
||||||
|
memset(buf, 0, 16);
|
||||||
|
random_seed(buf);
|
||||||
|
cli_putstr_P(PSTR("\r\nPRNG reset"));
|
||||||
|
}
|
||||||
|
|
||||||
|
void testrun_performance_bigint(void){
|
||||||
|
|
||||||
|
}
|
||||||
|
/*****************************************************************************
|
||||||
|
* main *
|
||||||
|
*****************************************************************************/
|
||||||
|
|
||||||
|
const char echo_test_str[] PROGMEM = "echo-test";
|
||||||
|
const char reset_prng_str[] PROGMEM = "reset-prng";
|
||||||
|
const char quick_test_str[] PROGMEM = "quick-test";
|
||||||
|
const char performance_str[] PROGMEM = "performance";
|
||||||
|
const char echo_str[] PROGMEM = "echo";
|
||||||
|
|
||||||
|
cmdlist_entry_t cmdlist[] PROGMEM = {
|
||||||
|
{ reset_prng_str, NULL, reset_prng },
|
||||||
|
{ quick_test_str, NULL, quick_test },
|
||||||
|
{ performance_str, NULL, testrun_performance_bigint },
|
||||||
|
{ echo_str, (void*)1, (void_fpt)echo_ctrl },
|
||||||
|
{ NULL, NULL, NULL }
|
||||||
|
};
|
||||||
|
|
||||||
|
int main (void){
|
||||||
|
DEBUG_INIT();
|
||||||
|
|
||||||
|
cli_rx = (cli_rx_fpt)uart0_getc;
|
||||||
|
cli_tx = (cli_tx_fpt)uart0_putc;
|
||||||
|
for(;;){
|
||||||
|
cli_putstr_P(PSTR("\r\n\r\nCrypto-VS ("));
|
||||||
|
cli_putstr(algo_name);
|
||||||
|
cli_putstr_P(PSTR(")\r\nloaded and running\r\n"));
|
||||||
|
cmd_interface(cmdlist);
|
||||||
|
}
|
||||||
|
}
|
Loading…
Reference in New Issue