305 lines
12 KiB
C
305 lines
12 KiB
C
/* dsa_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 "dsa.h"
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#include "bigint.h"
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#define DSA_KEY_BLOB_SIZE 1024
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#if DSA_KEY_BLOB_SIZE == 512
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#define PRIV_LEN_B (20)
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#define PUB_LEN_B (8*8)
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#define P_LEN_B (8*8)
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#define Q_LEN_B (20)
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#define G_LEN_B (8*8)
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#define ALL_LEN_B (PRIV_LEN_B+PUB_LEN_B+P_LEN_B+Q_LEN_B+G_LEN_B)
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static uint8_t dsa_key_blob[] PROGMEM = {
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// priv:
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0xac, 0xe6, 0xef, 0x99, 0x08, 0xe8, 0x5f, 0xc8,
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0xc7, 0x51, 0x97, 0x99, 0xf4, 0xd3, 0x00, 0x0f,
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0x49, 0x72, 0xee, 0x46,
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// pub:
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0x18, 0x02, 0x53, 0x09, 0x61, 0xad, 0x0b, 0x9d,
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0x44, 0x80, 0x8d, 0xb4, 0x52, 0xdc, 0xb5, 0xf2,
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0x11, 0x20, 0x41, 0xc7, 0xd9, 0x7c, 0x7c, 0x6c,
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0xa0, 0x9e, 0xca, 0x0d, 0xff, 0x28, 0x3c, 0x64,
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0xfa, 0x92, 0xbb, 0x2c, 0xe9, 0x9b, 0x10, 0x94,
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0xa5, 0x8d, 0x03, 0x50, 0xa5, 0x59, 0xd4, 0x3f,
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0x57, 0x78, 0x8d, 0xcf, 0x0a, 0x99, 0x5d, 0xa3,
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0x2e, 0x80, 0xfa, 0x99, 0x44, 0x73, 0x6d, 0x9a,
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// P:
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0x9f, 0x2d, 0xc8, 0x3c, 0x34, 0xf9, 0xa1, 0xbc,
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0x6a, 0xa7, 0x49, 0x17, 0xd3, 0x82, 0xa2, 0xe2,
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0x25, 0x31, 0xc4, 0x3d, 0x1a, 0x3f, 0x0f, 0x8a,
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0x8b, 0x84, 0x3c, 0x6c, 0x9c, 0xdd, 0x42, 0xd9,
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0x1a, 0x22, 0xf2, 0x55, 0x98, 0xee, 0x7d, 0x98,
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0x9c, 0x9a, 0x91, 0x42, 0x5f, 0x4f, 0xa8, 0x32,
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0xa0, 0xb0, 0x0f, 0x79, 0xe2, 0x76, 0x08, 0x78,
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0x6e, 0xba, 0xf7, 0x74, 0x43, 0x4a, 0xf2, 0xdf,
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// Q:
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0xdb, 0x30, 0x69, 0xe6, 0x59, 0x77, 0xee, 0x38,
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0xea, 0xf7, 0xcc, 0x18, 0x83, 0xcf, 0xb4, 0x21,
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0xbc, 0xcf, 0x9a, 0x77,
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// G:
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0x73, 0x90, 0x27, 0x68, 0xe7, 0xe9, 0x3a, 0x45,
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0x6f, 0x7f, 0x95, 0xca, 0x9b, 0xfd, 0x33, 0x75,
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0x75, 0xff, 0x0f, 0xe7, 0x69, 0xfd, 0xb7, 0x07,
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0x0f, 0x6c, 0x3a, 0xec, 0x47, 0x82, 0x78, 0xb2,
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0xb3, 0x0b, 0x7f, 0x11, 0x9d, 0x34, 0x3e, 0xff,
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0xb8, 0x09, 0x42, 0x82, 0x81, 0x21, 0xad, 0x2b,
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0x51, 0x20, 0xec, 0x9e, 0xf8, 0x15, 0xaa, 0x3d,
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0x5f, 0x29, 0x2d, 0xb5, 0xc5, 0x64, 0x53, 0x2d
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};
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#endif
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#if DSA_KEY_BLOB_SIZE == 1024
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#define PRIV_LEN_B (20)
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#define PUB_LEN_B (16*8)
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#define P_LEN_B (16*8)
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#define Q_LEN_B (20)
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#define G_LEN_B (16*8)
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#define ALL_LEN_B (PRIV_LEN_B+PUB_LEN_B+P_LEN_B+Q_LEN_B+G_LEN_B)
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static uint8_t dsa_key_blob[] PROGMEM = {
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// priv:
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0x03, 0xad, 0x17, 0x81, 0x0f, 0x70, 0x7f, 0x89,
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0xa2, 0x0a, 0x70, 0x1c, 0x3b, 0x24, 0xff, 0xd2,
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0x39, 0x93, 0xd7, 0x8d,
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// pub:
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0x42, 0x1c, 0xb2, 0x03, 0xe5, 0xc6, 0x69, 0x81,
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0x1e, 0x35, 0x85, 0x86, 0xd7, 0x94, 0xd2, 0x1f,
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0x77, 0x05, 0x2f, 0xcc, 0xa5, 0x69, 0x46, 0x8f,
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0xe1, 0x9f, 0x82, 0xf6, 0x24, 0x2c, 0x64, 0x1b,
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0x29, 0x63, 0xd5, 0xb3, 0x32, 0xdc, 0xd9, 0x5a,
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0x4e, 0x92, 0xd9, 0x69, 0xcc, 0x51, 0x81, 0xc2,
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0xa3, 0x7e, 0xd7, 0xf8, 0x72, 0x1f, 0x8d, 0xd4,
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0xe8, 0x59, 0xb0, 0xaa, 0xdd, 0xa0, 0x73, 0xe6,
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0xc4, 0x50, 0x7f, 0x4c, 0x7c, 0xde, 0x35, 0x27,
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0x49, 0x36, 0x23, 0x36, 0xe4, 0x90, 0x54, 0x24,
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0x45, 0x99, 0xa3, 0x10, 0xc3, 0x59, 0x2f, 0x61,
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0xff, 0x75, 0xf0, 0x51, 0x1d, 0xa0, 0x8f, 0x69,
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0xc1, 0x1e, 0x3e, 0x65, 0xaf, 0x82, 0x9e, 0xa9,
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0x91, 0x17, 0x04, 0x7c, 0x56, 0xd1, 0x68, 0x8a,
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0x4b, 0xc9, 0x48, 0x92, 0xaf, 0x72, 0xca, 0xbf,
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0xf2, 0x2b, 0x9e, 0x42, 0x92, 0x46, 0x19, 0x64,
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// P:
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0x97, 0x40, 0xda, 0x05, 0x19, 0x77, 0xb7, 0x17,
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0x4b, 0x7d, 0xc0, 0x5b, 0x81, 0xdd, 0xcc, 0x0b,
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0x86, 0xe0, 0x3c, 0x4d, 0xab, 0x3d, 0x43, 0xe4,
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0xe3, 0x5f, 0xf3, 0x56, 0xcd, 0x5c, 0xf2, 0x85,
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0x00, 0x45, 0x3c, 0xba, 0xf0, 0x56, 0xb3, 0x8b,
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0x29, 0xc3, 0x55, 0x7b, 0xb6, 0xfb, 0x68, 0xca,
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0x35, 0xe5, 0x0e, 0x46, 0xd6, 0xff, 0xc9, 0xbd,
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0x08, 0x71, 0x65, 0x3b, 0xf7, 0xab, 0xb1, 0x96,
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0x9b, 0x70, 0xdc, 0x8e, 0xf3, 0x02, 0xa4, 0x0f,
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0xc6, 0xcd, 0x70, 0xe5, 0xeb, 0xd3, 0x07, 0xb5,
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0x7d, 0x40, 0x8c, 0xfd, 0x33, 0x45, 0x8f, 0x9c,
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0x7f, 0xa1, 0x69, 0xcb, 0xe6, 0x73, 0x1d, 0x37,
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0xc7, 0x5f, 0x18, 0x57, 0x38, 0x96, 0x46, 0x24,
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0xad, 0xa6, 0x59, 0x3d, 0x7a, 0x74, 0x6e, 0x88,
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0x57, 0x18, 0x86, 0x7b, 0x07, 0x79, 0x52, 0xdd,
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0xbc, 0xa7, 0x40, 0x88, 0xa6, 0x66, 0x50, 0x49,
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// Q:
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0xb4, 0x6d, 0x89, 0x7a, 0x72, 0xdb, 0x8c, 0x92,
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0x60, 0xf9, 0x95, 0x47, 0x81, 0x57, 0xe8, 0x6b,
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0xb4, 0xf9, 0xde, 0x51,
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// G:
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0x76, 0x1e, 0x1b, 0xd2, 0x5c, 0x5f, 0x92, 0x96,
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0x42, 0x18, 0xba, 0x8d, 0xe1, 0x24, 0x12, 0x24,
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0x6f, 0x3f, 0xb8, 0x05, 0xf9, 0x72, 0x74, 0xfa,
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0xef, 0xc3, 0x1e, 0xd5, 0xa5, 0x93, 0x28, 0x07,
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0xc0, 0x7b, 0x47, 0xef, 0x15, 0x13, 0x68, 0x18,
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0xfb, 0x0d, 0x69, 0xea, 0xcc, 0x5a, 0x43, 0x08,
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0x75, 0xec, 0xe4, 0x5e, 0x8e, 0xa9, 0x61, 0xe1,
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0xcd, 0x27, 0x8c, 0x55, 0xc9, 0x42, 0x11, 0x11,
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0x7f, 0x20, 0x4d, 0x70, 0x34, 0x49, 0x00, 0x8c,
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0x79, 0x95, 0x79, 0x0b, 0xfd, 0x8d, 0xda, 0xe3,
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0x0c, 0x27, 0x7a, 0x35, 0xe5, 0x35, 0xc9, 0x73,
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0x31, 0xaa, 0xed, 0xbe, 0x81, 0x89, 0x67, 0x06,
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0xf6, 0x97, 0x0d, 0x44, 0x07, 0xac, 0x09, 0xac,
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0x44, 0xf3, 0xc6, 0x8b, 0x30, 0x4c, 0x76, 0x0b,
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0x55, 0x74, 0x10, 0x06, 0xda, 0xd4, 0x3d, 0x96,
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0x7e, 0xc3, 0xf8, 0x22, 0x9c, 0x71, 0x1d, 0x9c
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};
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#endif
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#if DSA_KEY_BLOB_2048
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#define PRIV_LEN_B (20)
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#define PUB_LEN_B (32*8)
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#define P_LEN_B (32*8)
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#define Q_LEN_B (20)
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#define G_LEN_B (32*8)
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#define ALL_LEN_B (PRIV_LEN_B+PUB_LEN_B+P_LEN_B+Q_LEN_B+G_LEN_B)
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static uint8_t dsa_key_blob[] PROGMEM = {
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/* priv: */
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0x1d, 0xe4, 0x81, 0x02, 0x52, 0x6b, 0x2b, 0x0e,
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0x98, 0x08, 0xc8, 0xb9, 0x81, 0x40, 0xd1, 0x1e,
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0x86, 0x69, 0x0d, 0xa9,
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/* pub: */
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0x70, 0xc4, 0x44, 0x28, 0x91, 0x77, 0x2b, 0x09,
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0xde, 0xe8, 0x66, 0x0b, 0xa5, 0xc8, 0x05, 0xb4,
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0x0a, 0x2d, 0x4f, 0x45, 0x8e, 0x0c, 0x8c, 0x38,
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0x61, 0xf3, 0x77, 0x05, 0x64, 0xf7, 0xe6, 0xe9,
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0x0b, 0x1f, 0x9b, 0x9f, 0x1f, 0xa1, 0x7e, 0x8f,
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0x5b, 0x14, 0x70, 0x1d, 0x4d, 0x1c, 0xdc, 0x9d,
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0xe0, 0x0a, 0xc4, 0x7b, 0x70, 0xfd, 0xef, 0xe6,
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0x20, 0x2d, 0x17, 0x13, 0xd7, 0x1c, 0xc0, 0xbb,
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0x5b, 0xce, 0x84, 0x6a, 0xa5, 0x4e, 0x27, 0x1c,
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0x9e, 0xaa, 0xb2, 0xdc, 0xc1, 0xec, 0x74, 0x93,
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0x67, 0xdb, 0xe1, 0xaa, 0x5a, 0x86, 0x1d, 0x8a,
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0xa9, 0x28, 0x7e, 0xfc, 0xd5, 0x72, 0x94, 0x6c,
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0x1d, 0x71, 0x85, 0x92, 0xa7, 0x6e, 0x84, 0x4f,
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0x27, 0xf3, 0x7e, 0x04, 0x7d, 0xf2, 0x7c, 0x07,
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0xa0, 0x7d, 0x02, 0x7c, 0x30, 0x70, 0xb5, 0x87,
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0xc3, 0xf0, 0xc2, 0x0c, 0xdb, 0x26, 0x72, 0x33,
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0x20, 0xca, 0xf0, 0x8b, 0x05, 0x20, 0x70, 0x98,
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0x65, 0x03, 0xd7, 0xd4, 0x47, 0xf0, 0xb2, 0x6e,
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0x2a, 0xbe, 0xcc, 0x83, 0x0d, 0xab, 0x60, 0x61,
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0x26, 0x7b, 0xaf, 0xae, 0x18, 0x9e, 0x20, 0xeb,
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0x12, 0x31, 0x18, 0x2e, 0x73, 0xca, 0xd4, 0x5e,
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0x66, 0x74, 0x61, 0x07, 0x9b, 0x20, 0x68, 0x12,
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0x88, 0xb1, 0xc5, 0x0f, 0x85, 0x9b, 0x45, 0x40,
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0x7d, 0x76, 0x62, 0x73, 0xba, 0x41, 0x7b, 0xaf,
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0xc7, 0xb9, 0x19, 0x7a, 0xd0, 0x55, 0xe6, 0xfd,
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0xb5, 0xb9, 0xc4, 0x1b, 0x22, 0x47, 0x8f, 0x7b,
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0xd7, 0x75, 0xe8, 0x7f, 0x01, 0xa2, 0x9b, 0x79,
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0xde, 0xea, 0x55, 0x3c, 0x61, 0x4d, 0xcd, 0xce,
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0x89, 0x8c, 0x76, 0x62, 0x12, 0x4d, 0xd4, 0x47,
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0x03, 0x0e, 0xe8, 0xe2, 0xb8, 0xda, 0xca, 0x20,
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0xb3, 0x64, 0xb6, 0x07, 0x06, 0x1b, 0xcb, 0x91,
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0x51, 0x2c, 0x2e, 0xfa, 0xe1, 0xee, 0x1e, 0x78,
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/* P: */
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0x8d, 0x09, 0x00, 0x56, 0x63, 0x39, 0x42, 0x8d,
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0x15, 0xd5, 0x1d, 0x86, 0x10, 0xde, 0xc7, 0xf4,
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0x07, 0xe5, 0x81, 0xbe, 0x67, 0xee, 0xc5, 0x33,
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0xd3, 0x41, 0x1b, 0xba, 0xd8, 0xa6, 0x61, 0x49,
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0x2d, 0x66, 0xcf, 0x60, 0x9f, 0x52, 0x60, 0x6e,
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0x0a, 0x16, 0xdc, 0x0b, 0x24, 0x1b, 0x62, 0x32,
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0xc4, 0xab, 0x52, 0x17, 0xbf, 0xc5, 0xa2, 0x2a,
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0xa4, 0x5e, 0x8c, 0xff, 0x97, 0x45, 0x51, 0xd9,
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0xc3, 0xf2, 0x32, 0x4a, 0xb9, 0x08, 0xc1, 0x6a,
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0x7b, 0x82, 0x93, 0x2a, 0x60, 0x29, 0x55, 0x1a,
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0x36, 0x1f, 0x05, 0x4f, 0xf1, 0x43, 0x12, 0xb2,
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0x73, 0x4e, 0xf6, 0x37, 0x65, 0x3d, 0x0b, 0x70,
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0x08, 0xc7, 0x34, 0x0b, 0x4d, 0xc9, 0x08, 0x70,
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0xaf, 0x4b, 0x95, 0x0b, 0x7c, 0x9f, 0xcf, 0xfc,
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0x57, 0x94, 0x47, 0x6d, 0xd1, 0xaf, 0xc6, 0x52,
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0xd9, 0xe2, 0x05, 0xce, 0xb2, 0xb8, 0x91, 0x6f,
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0x5a, 0x77, 0x6b, 0x1b, 0xff, 0x97, 0x8c, 0x5e,
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0x33, 0xfc, 0x80, 0x29, 0xdf, 0x83, 0x91, 0x0c,
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0x28, 0x1b, 0x00, 0xb4, 0xc9, 0x3e, 0xb7, 0x67,
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0xca, 0xab, 0x63, 0xd4, 0x48, 0xfe, 0xd2, 0xfd,
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0x65, 0x57, 0x33, 0x25, 0xbd, 0xf1, 0xa5, 0x51,
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0x51, 0x50, 0xf6, 0xcf, 0xfa, 0x0d, 0x67, 0x4e,
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0x90, 0x08, 0x87, 0x34, 0xf6, 0x33, 0xc9, 0x58,
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0xb1, 0x87, 0xf8, 0x5d, 0x73, 0x80, 0xde, 0x51,
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0xcd, 0x17, 0x70, 0x3e, 0xa4, 0xa8, 0x4f, 0xda,
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0xcd, 0xa2, 0x66, 0x0f, 0x95, 0xa7, 0xc6, 0xf7,
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0x12, 0x2e, 0x27, 0x94, 0xa9, 0x26, 0x1b, 0x25,
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0x16, 0x18, 0x99, 0x3b, 0x32, 0xaf, 0x71, 0x13,
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0x35, 0xda, 0xb8, 0x71, 0x5b, 0x50, 0x7c, 0x7a,
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0x9d, 0xcc, 0x0d, 0x95, 0xef, 0x6f, 0x64, 0x3c,
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0x28, 0x4b, 0x15, 0xe9, 0xd4, 0xad, 0xcc, 0x56,
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0xcb, 0x24, 0xf9, 0x61, 0x79, 0xd7, 0x56, 0xd3,
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/* Q: */
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0xf7, 0xdf, 0x85, 0xf5, 0x63, 0x36, 0x63, 0x71,
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0x74, 0x34, 0x98, 0x19, 0xff, 0x79, 0xf2, 0xe2,
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0x15, 0x75, 0x3c, 0x95,
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/* G: */
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0x0c, 0xf6, 0x8b, 0x1a, 0xbe, 0x66, 0x84, 0x98,
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0xae, 0xcb, 0xb0, 0xd9, 0x75, 0x75, 0x32, 0x4b,
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0xa3, 0xf2, 0x28, 0xa6, 0x6d, 0x13, 0xf2, 0xf3,
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0xfd, 0x93, 0x91, 0xb1, 0x21, 0x1e, 0xcc, 0x08,
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0x87, 0xce, 0x74, 0xb1, 0xd0, 0x19, 0x50, 0xff,
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0xac, 0xef, 0x9f, 0x82, 0xda, 0x75, 0xda, 0x6d,
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0x89, 0xf3, 0x0b, 0xdc, 0x27, 0x98, 0x85, 0x01,
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0x68, 0xb7, 0xbd, 0x98, 0x83, 0xb1, 0xb0, 0x65,
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0x31, 0x71, 0x43, 0x05, 0xa7, 0x76, 0x63, 0xe4,
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0x7d, 0x61, 0x53, 0xc7, 0x3e, 0x3b, 0x82, 0x28,
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0x65, 0x07, 0xfe, 0x9e, 0xa3, 0x35, 0x2c, 0xdc,
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0x9e, 0x05, 0x7c, 0x9a, 0x69, 0xc6, 0x9f, 0xc2,
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0x3f, 0x94, 0x6b, 0xad, 0xa4, 0x2b, 0x5d, 0x48,
|
|
0x9e, 0x2c, 0xad, 0xd2, 0x89, 0x49, 0xdc, 0xdb,
|
|
0x55, 0x49, 0x56, 0xaf, 0xe9, 0x0e, 0x37, 0xe7,
|
|
0x1f, 0x42, 0x6a, 0x7c, 0xac, 0xe8, 0x1b, 0xbb,
|
|
0x21, 0x82, 0x14, 0x72, 0x17, 0x64, 0xf0, 0x3c,
|
|
0x3d, 0xc1, 0x43, 0x27, 0x27, 0x9f, 0xe9, 0x21,
|
|
0xf2, 0x2f, 0xf7, 0xfa, 0x3c, 0xed, 0xbf, 0xab,
|
|
0xab, 0xb7, 0x3c, 0x6d, 0x1e, 0x85, 0x9f, 0x77,
|
|
0x4f, 0x69, 0x09, 0x4e, 0xed, 0x13, 0x84, 0x40,
|
|
0x1a, 0xc6, 0xa1, 0xd9, 0x68, 0xb6, 0x18, 0x32,
|
|
0x79, 0x25, 0x9e, 0xa6, 0x41, 0x30, 0xd1, 0xc2,
|
|
0x7a, 0x8f, 0x0d, 0x46, 0xee, 0xda, 0xb0, 0xbf,
|
|
0x64, 0x42, 0x59, 0x7e, 0x22, 0x88, 0xd6, 0x52,
|
|
0xec, 0xed, 0xc4, 0x13, 0xb1, 0x7f, 0x5c, 0x77,
|
|
0x4c, 0xfd, 0x22, 0x90, 0xd3, 0xe3, 0xa9, 0xc1,
|
|
0x0f, 0x25, 0xac, 0xd5, 0x04, 0x84, 0xe6, 0xa8,
|
|
0xc7, 0xb4, 0x4f, 0xa2, 0x67, 0xae, 0xaa, 0x92,
|
|
0xe9, 0x0a, 0xed, 0x45, 0x5b, 0xf0, 0x1b, 0x69,
|
|
0xec, 0xaf, 0x7d, 0xf2, 0x71, 0x25, 0xbf, 0x92,
|
|
0xd4, 0xd0, 0x5b, 0xde, 0x5a, 0x2d, 0x18, 0x8e
|
|
};
|
|
#endif
|
|
|
|
void load_dsa_key_blob(dsa_ctx_t* ctx){
|
|
if(ctx->priv.wordv){
|
|
free(ctx->priv.wordv);
|
|
}
|
|
ctx->priv.wordv = malloc(ALL_LEN_B);
|
|
if(ctx->priv.wordv==NULL){
|
|
cli_putstr_P(PSTR("\r\nERROR: OUT OF MEMORY!!!"));
|
|
return;
|
|
}
|
|
memcpy_P(ctx->priv.wordv, dsa_key_blob, ALL_LEN_B);
|
|
ctx->priv.length_B=PRIV_LEN_B;
|
|
ctx->pub.wordv = ctx->priv.wordv+PRIV_LEN_B;
|
|
ctx->pub.length_B = PUB_LEN_B;
|
|
ctx->domain.p.wordv = ctx->priv.wordv+PRIV_LEN_B+PUB_LEN_B;
|
|
ctx->domain.p.length_B = P_LEN_B;
|
|
ctx->domain.q.wordv = ctx->priv.wordv+PRIV_LEN_B+PUB_LEN_B+P_LEN_B;
|
|
ctx->domain.q.length_B = Q_LEN_B;
|
|
ctx->domain.g.wordv = ctx->priv.wordv+PRIV_LEN_B+PUB_LEN_B+P_LEN_B+Q_LEN_B;
|
|
ctx->domain.g.length_B = G_LEN_B;
|
|
|
|
bigint_changeendianess(&(ctx->priv));
|
|
bigint_changeendianess(&(ctx->pub));
|
|
bigint_changeendianess(&(ctx->domain.p));
|
|
bigint_changeendianess(&(ctx->domain.q));
|
|
bigint_changeendianess(&(ctx->domain.g));
|
|
|
|
bigint_adjust(&(ctx->priv));
|
|
bigint_adjust(&(ctx->pub));
|
|
bigint_adjust(&(ctx->domain.p));
|
|
bigint_adjust(&(ctx->domain.q));
|
|
bigint_adjust(&(ctx->domain.g));
|
|
}
|