David Jung / Mbed OS MAX86140_Authenication_SHA256_test

intiial commit

Dependencies:   MAX8614X USBDevice max32630hsp_test

main.cpp@10:0b940aff3bb8, 2018-08-16 (annotated)

Committer:
phonemacro
Date:
Thu Aug 16 19:56:38 2018 +0000
Revision:
10:0b940aff3bb8
Parent:
9:134e7055d767
Child:
11:ec7998257ec2
updated to transform output to U32

Who changed what in which revision?

UserRevisionLine numberNew contents of line
phonemacro 0:9e5a4f845510 1 /**********************************************************************
phonemacro 1:854f8a89a527 2 * Copyright (C) 2018 Maxim Integrated Products, Inc., All Rights Reserved.
phonemacro 0:9e5a4f845510 3 *
phonemacro 0:9e5a4f845510 4 * Permission is hereby granted, free of charge, to any person obtaining a
phonemacro 0:9e5a4f845510 5 * copy of this software and associated documentation files (the "Software"),
phonemacro 0:9e5a4f845510 6 * to deal in the Software without restriction, including without limitation
phonemacro 0:9e5a4f845510 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
phonemacro 0:9e5a4f845510 8 * and/or sell copies of the Software, and to permit persons to whom the
phonemacro 0:9e5a4f845510 9 * Software is furnished to do so, subject to the following conditions:
phonemacro 0:9e5a4f845510 10 *
phonemacro 0:9e5a4f845510 11 * The above copyright notice and this permission notice shall be included
phonemacro 0:9e5a4f845510 12 * in all copies or substantial portions of the Software.
phonemacro 0:9e5a4f845510 13 *
phonemacro 0:9e5a4f845510 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
phonemacro 0:9e5a4f845510 15 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
phonemacro 0:9e5a4f845510 16 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
phonemacro 0:9e5a4f845510 17 * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
phonemacro 0:9e5a4f845510 18 * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
phonemacro 0:9e5a4f845510 19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
phonemacro 0:9e5a4f845510 20 * OTHER DEALINGS IN THE SOFTWARE.
phonemacro 0:9e5a4f845510 21 *
phonemacro 0:9e5a4f845510 22 * Except as contained in this notice, the name of Maxim Integrated
phonemacro 0:9e5a4f845510 23 * Products, Inc. shall not be used except as stated in the Maxim Integrated
phonemacro 0:9e5a4f845510 24 * Products, Inc. Branding Policy.
phonemacro 0:9e5a4f845510 25 *
phonemacro 0:9e5a4f845510 26 * The mere transfer of this software does not imply any licenses
phonemacro 0:9e5a4f845510 27 * of trade secrets, proprietary technology, copyrights, patents,
phonemacro 0:9e5a4f845510 28 * trademarks, maskwork rights, or any other form of intellectual
phonemacro 0:9e5a4f845510 29 * property whatsoever. Maxim Integrated Products, Inc. retains all
phonemacro 0:9e5a4f845510 30 * ownership rights.
phonemacro 0:9e5a4f845510 31 **********************************************************************/
phonemacro 0:9e5a4f845510 32
phonemacro 0:9e5a4f845510 33
phonemacro 0:9e5a4f845510 34 #include "mbed.h"
phonemacro 0:9e5a4f845510 35 //#include "max32630fthr.h"
phonemacro 0:9e5a4f845510 36 #include "max32630hsp.h"
phonemacro 0:9e5a4f845510 37 #include "MAX8614X.h"
phonemacro 0:9e5a4f845510 38 #include "USBSerial.h"
phonemacro 7:5b7f7ec9efe0 39 void executeSha256(uint8_t *challenge, unsigned int challengeLen);
phonemacro 7:5b7f7ec9efe0 40
phonemacro 0:9e5a4f845510 41
phonemacro 0:9e5a4f845510 42 MAX32630HSP icarus(MAX32630HSP::VIO_1V8);
phonemacro 0:9e5a4f845510 43 // MAX32630FTHR mbed_board(MAX32630FTHR::VIO_1V8);
phonemacro 0:9e5a4f845510 44 SPI spi(P5_1, P5_2, P5_0); /* mosi, miso, sclk */
phonemacro 3:2272f89aad7e 45 //DigitalOut cs(P3_0);
phonemacro 3:2272f89aad7e 46 DigitalOut cs(P5_3);
phonemacro 6:0ec9dd0e8eb0 47 //PinName interrupt_pin = P3_3;
phonemacro 6:0ec9dd0e8eb0 48 //PinnName interrupt_pin = P5_7;
phonemacro 6:0ec9dd0e8eb0 49 //PinName interrupt_pin = P5_5;
phonemacro 6:0ec9dd0e8eb0 50 //PinName interrupt_pin = P3_6;
phonemacro 6:0ec9dd0e8eb0 51 //PinName interrupt_pin = P3_7;
phonemacro 6:0ec9dd0e8eb0 52 //PinName interrupt_pin = P3_2;
phonemacro 6:0ec9dd0e8eb0 53 PinName interrupt_pin = P5_4;
phonemacro 0:9e5a4f845510 54 // Virtual serial port over USB
phonemacro 0:9e5a4f845510 55 USBSerial microUSB;
phonemacro 0:9e5a4f845510 56
phonemacro 0:9e5a4f845510 57 DigitalOut rLED(LED1);
phonemacro 0:9e5a4f845510 58 DigitalOut gLED(LED2);
phonemacro 0:9e5a4f845510 59 DigitalOut bLED(LED3);
phonemacro 0:9e5a4f845510 60 int main()
phonemacro 0:9e5a4f845510 61 {
phonemacro 7:5b7f7ec9efe0 62 #define CHALLENGE_SZ_NO_SECRET 20
phonemacro 10:0b940aff3bb8 63 uint8_t challenge_1[CHALLENGE_SZ_NO_SECRET] = { // 160 bit
phonemacro 10:0b940aff3bb8 64 #if 0
phonemacro 10:0b940aff3bb8 65 0x24, 0x35, 0x81, 0x5e,
phonemacro 10:0b940aff3bb8 66 0x09, 0xd6, 0x63, 0x56,
phonemacro 10:0b940aff3bb8 67 0x0d, 0x7b, 0x8d, 0x99,
phonemacro 10:0b940aff3bb8 68 0x65, 0x84, 0x12, 0x52,
phonemacro 10:0b940aff3bb8 69 0x01, 0xe3, 0x0d, 0xcd
phonemacro 10:0b940aff3bb8 70 #endif
phonemacro 10:0b940aff3bb8 71 #if 1
phonemacro 10:0b940aff3bb8 72 0x5e, 0x81, 0x35, 0x24,
phonemacro 10:0b940aff3bb8 73 0x56, 0x63, 0xd6, 0x09,
phonemacro 10:0b940aff3bb8 74 0x99, 0x8d, 0x7b, 0x0d,
phonemacro 10:0b940aff3bb8 75 0x52, 0x12, 0x84, 0x65,
phonemacro 10:0b940aff3bb8 76 0xcd, 0x0d, 0xe3, 0x01
phonemacro 10:0b940aff3bb8 77 #endif
phonemacro 10:0b940aff3bb8 78 #if 0
phonemacro 10:0b940aff3bb8 79 1, 0, 0, 0,
phonemacro 10:0b940aff3bb8 80 0, 0, 0, 0,
phonemacro 10:0b940aff3bb8 81 0, 0, 0, 0,
phonemacro 10:0b940aff3bb8 82 0, 0, 0, 0,
phonemacro 10:0b940aff3bb8 83 0, 0, 0, 0
phonemacro 10:0b940aff3bb8 84 #endif
phonemacro 4:46919eec2c28 85 };
phonemacro 4:46919eec2c28 86
phonemacro 5:df9f75bee8ac 87 #define MAC_SZ 32
phonemacro 7:5b7f7ec9efe0 88
phonemacro 0:9e5a4f845510 89
phonemacro 0:9e5a4f845510 90 // daplink.printf("daplink serial port\r\n");
phonemacro 0:9e5a4f845510 91 // microUSB.printf("micro USB serial port\r\n");
phonemacro 0:9e5a4f845510 92 rLED = LED_ON;
phonemacro 0:9e5a4f845510 93 gLED = LED_ON;
phonemacro 0:9e5a4f845510 94 bLED = LED_OFF;
phonemacro 0:9e5a4f845510 95
phonemacro 0:9e5a4f845510 96 rLED = LED_OFF;
phonemacro 1:854f8a89a527 97 printf("\r\n\rmax86140 authenication software\r\n");
phonemacro 7:5b7f7ec9efe0 98 // MAX8614X m(spi,cs,interrupt_pin);
phonemacro 7:5b7f7ec9efe0 99 // m.readRegister(MAX8614X::MAX8614X_PART_ID_REG, data, 1);
phonemacro 7:5b7f7ec9efe0 100 // printf("device id should be 0x24, reg %02X = %02X\r\n", MAX8614X::MAX8614X_PART_ID_REG, data[0]);
phonemacro 3:2272f89aad7e 101
phonemacro 10:0b940aff3bb8 102 executeSha256(challenge_1, CHALLENGE_SZ_NO_SECRET);
phonemacro 5:df9f75bee8ac 103 //● Compare MAC from MAX86140 wth Host's precalculated MAC.
phonemacro 4:46919eec2c28 104 //● Check PASS or FAIL.
phonemacro 4:46919eec2c28 105 //● Disable SHA_EN bit ( Write 0 to SHA_EN bit).
phonemacro 0:9e5a4f845510 106 while(1) {
phonemacro 1:854f8a89a527 107 gLED = !gLED;
phonemacro 0:9e5a4f845510 108 wait(1.0);
phonemacro 0:9e5a4f845510 109 }
phonemacro 0:9e5a4f845510 110 }
phonemacro 0:9e5a4f845510 111
phonemacro 10:0b940aff3bb8 112 #if 0
phonemacro 7:5b7f7ec9efe0 113 void transformData(uint8_t *inData, uint8_t *outData, unsigned int challengeLen)
phonemacro 7:5b7f7ec9efe0 114 {
phonemacro 7:5b7f7ec9efe0 115 int i, j, k;
phonemacro 7:5b7f7ec9efe0 116 k = 0;
phonemacro 7:5b7f7ec9efe0 117 for (i = 0; i < (challengeLen/4); i++) {
phonemacro 7:5b7f7ec9efe0 118 for (j = 3; j >= 0; j--) {
phonemacro 7:5b7f7ec9efe0 119 outData[j+(i*4)] = inData[k];
phonemacro 7:5b7f7ec9efe0 120 k++;
phonemacro 7:5b7f7ec9efe0 121 }
phonemacro 7:5b7f7ec9efe0 122 }
phonemacro 7:5b7f7ec9efe0 123 }
phonemacro 10:0b940aff3bb8 124 #endif
phonemacro 10:0b940aff3bb8 125 void transformData(uint8_t *inData, uint8_t *outData, unsigned int challengeLen)
phonemacro 10:0b940aff3bb8 126 {
phonemacro 10:0b940aff3bb8 127 int i, j, k;
phonemacro 10:0b940aff3bb8 128 k = 0;
phonemacro 10:0b940aff3bb8 129 for (i = 0; i < (challengeLen/4); i++) {
phonemacro 10:0b940aff3bb8 130 for (j = 3; j >= 0; j--) {
phonemacro 10:0b940aff3bb8 131 outData[j+(i*4)] = inData[k];
phonemacro 10:0b940aff3bb8 132 // printf("%02X ",inData[k]);
phonemacro 10:0b940aff3bb8 133 k++;
phonemacro 10:0b940aff3bb8 134 }
phonemacro 10:0b940aff3bb8 135 // printf("\r\n");
phonemacro 10:0b940aff3bb8 136 }
phonemacro 10:0b940aff3bb8 137 for (i=0; i < challengeLen; i++) {
phonemacro 10:0b940aff3bb8 138 // if (!(i % 4))
phonemacro 10:0b940aff3bb8 139 // printf("\r\n ");
phonemacro 10:0b940aff3bb8 140 // printf("%02X ",outData[i]);
phonemacro 10:0b940aff3bb8 141 }
phonemacro 10:0b940aff3bb8 142 }
phonemacro 7:5b7f7ec9efe0 143
phonemacro 7:5b7f7ec9efe0 144
phonemacro 10:0b940aff3bb8 145 void executeSha256(uint8_t *challenge, unsigned int challengeLen)
phonemacro 7:5b7f7ec9efe0 146 {
phonemacro 10:0b940aff3bb8 147 int i, j, k;
phonemacro 7:5b7f7ec9efe0 148 uint8_t macData[256];
phonemacro 10:0b940aff3bb8 149 uint8_t inData[256];
phonemacro 7:5b7f7ec9efe0 150 uint8_t xData[256];
phonemacro 10:0b940aff3bb8 151 uint32_t x32Data[64];
phonemacro 7:5b7f7ec9efe0 152 uint32_t tmpData;
phonemacro 10:0b940aff3bb8 153 const unsigned int responseLen32 = 8;
phonemacro 7:5b7f7ec9efe0 154 uint8_t data[5];
phonemacro 7:5b7f7ec9efe0 155 MAX8614X m(spi,cs,interrupt_pin);
phonemacro 7:5b7f7ec9efe0 156 //● Enable SHA_DONE Interrupt
phonemacro 7:5b7f7ec9efe0 157 m.writeRegister(MAX8614X::MAX8614X_INT_ENABLE2_REG, MAX8614X::MAX8614X_IE_SHA_DONE_EN);
phonemacro 7:5b7f7ec9efe0 158
phonemacro 7:5b7f7ec9efe0 159 m.writeRegister(MAX8614X::MAX8614X_INT_ENABLE1_REG, 0); // Disable all other interrupts
phonemacro 7:5b7f7ec9efe0 160
phonemacro 7:5b7f7ec9efe0 161 //● Enable SHA_EN bit.
phonemacro 7:5b7f7ec9efe0 162 m.writeRegister(MAX8614X::MAX8614X_SHA_CFG_REG,MAX8614X::MAX8614X_SHACFG_SHA_EN);
phonemacro 7:5b7f7ec9efe0 163
phonemacro 7:5b7f7ec9efe0 164 //● Write 160-bit random challenge value to RAM using registers MEM_IDX and MEM_DATA.
phonemacro 7:5b7f7ec9efe0 165 // Enable Memory Write, Select Bank 0, address 0x00 to 0xFF
phonemacro 7:5b7f7ec9efe0 166 m.writeRegister(MAX8614X::MAX8614X_MEMORY_CONTROL_REG, MAX8614X::MAX8614X_MEMCNTRL_WR_EN_MASK | MAX8614X::MAX8614X_MEMCNTRL_BANK0_MASK);
phonemacro 7:5b7f7ec9efe0 167
phonemacro 7:5b7f7ec9efe0 168 printf("\r\n Raw Input Data\r\n\r\n");
phonemacro 7:5b7f7ec9efe0 169 for (i = 0; i < challengeLen; i++) {
phonemacro 10:0b940aff3bb8 170 if (!(i % 4))
phonemacro 10:0b940aff3bb8 171 printf("\r\n ");
phonemacro 10:0b940aff3bb8 172 printf("%02x", challenge[i]);
phonemacro 7:5b7f7ec9efe0 173 }
phonemacro 7:5b7f7ec9efe0 174 printf("\r\n");
phonemacro 10:0b940aff3bb8 175 #if 0
phonemacro 7:5b7f7ec9efe0 176 k = 0;
phonemacro 10:0b940aff3bb8 177 for (i = 0; i < (challengeLen/4); i++) {
phonemacro 10:0b940aff3bb8 178 for (j = 3; j >= 0; j--) {
phonemacro 10:0b940aff3bb8 179
phonemacro 10:0b940aff3bb8 180 inData[j+(i*4)] = challenge[k];
phonemacro 10:0b940aff3bb8 181 k++;
phonemacro 7:5b7f7ec9efe0 182 }
phonemacro 10:0b940aff3bb8 183 }
phonemacro 10:0b940aff3bb8 184 #endif
phonemacro 10:0b940aff3bb8 185
phonemacro 10:0b940aff3bb8 186 transformData(challenge, xData, challengeLen);
phonemacro 7:5b7f7ec9efe0 187
phonemacro 7:5b7f7ec9efe0 188 printf("\r\n Transformed Input Data\r\n\r\n");
phonemacro 10:0b940aff3bb8 189 for (i = 0; i < challengeLen; i++) {
phonemacro 7:5b7f7ec9efe0 190 if (!(i % 4))
phonemacro 7:5b7f7ec9efe0 191 printf("\r\n ");
phonemacro 7:5b7f7ec9efe0 192 printf("%02x", xData[i]);
phonemacro 7:5b7f7ec9efe0 193 }
phonemacro 7:5b7f7ec9efe0 194 printf("\r\n ");
phonemacro 7:5b7f7ec9efe0 195 printf("\r\n ");
phonemacro 7:5b7f7ec9efe0 196
phonemacro 10:0b940aff3bb8 197 for (i = 0; i < (challengeLen); i++) {
phonemacro 7:5b7f7ec9efe0 198 m.writeRegister(MAX8614X::MAX8614X_MEMORY_INDEX_REG, i);
phonemacro 7:5b7f7ec9efe0 199 m.writeRegister(MAX8614X::MAX8614X_MEMORY_DATA_REG, xData[i]);
phonemacro 10:0b940aff3bb8 200 //}
phonemacro 10:0b940aff3bb8 201 }
phonemacro 7:5b7f7ec9efe0 202 printf("%\r\n");
phonemacro 7:5b7f7ec9efe0 203 // The message block consists of a 160-bit secret, a 160-bit challenge and 192 bits of constant data. Optionally, the 64-bit
phonemacro 7:5b7f7ec9efe0 204 // ROM ID replaces 64 of the 192 bits of constant data used in the hash operation. 16 bits out of the 160-bit secret and 16
phonemacro 7:5b7f7ec9efe0 205 // bits of ROM ID are programmable–8 bits each in metal and 8 bits each in OTP bits
phonemacro 7:5b7f7ec9efe0 206 //● Write command, with ROM ID (0x35) or without ROM ID (0x36), to SHA_CMD register
phonemacro 7:5b7f7ec9efe0 207 m.writeRegister(MAX8614X::MAX8614X_SHA_CMD_REG,MAX8614X::MAX8614X_SHACMD_MAC_ROM_ID);
phonemacro 7:5b7f7ec9efe0 208 // m.writeRegister(MAX8614X::MAX8614X_SHA_CMD_REG,MAX8614X::MAX8614X_SHACMD_MAC_NO_ROM_ID);
phonemacro 7:5b7f7ec9efe0 209
phonemacro 7:5b7f7ec9efe0 210
phonemacro 10:0b940aff3bb8 211 m.readRegister(MAX8614X::MAX8614X_SHA_CMD_REG, data, 1);
phonemacro 10:0b940aff3bb8 212 printf("sha cmd reg should be 0x35 mac rom id, reg %02X = %02X\r\n", MAX8614X::MAX8614X_SHA_CMD_REG, data[0]);
phonemacro 10:0b940aff3bb8 213 m.readRegister(MAX8614X::MAX8614X_INT_STATUS2_REG, data, 1);
phonemacro 10:0b940aff3bb8 214 printf("int status2, reg %02X = %X\r\n", MAX8614X::MAX8614X_INT_STATUS2_REG, data[0]);
phonemacro 7:5b7f7ec9efe0 215 //● Write 1 to SHA_START and 1 to SHA_EN bit.
phonemacro 7:5b7f7ec9efe0 216 m.writeRegister(MAX8614X::MAX8614X_SHA_CFG_REG,MAX8614X::MAX8614X_SHACFG_SHA_EN | MAX8614X::MAX8614X_SHACFG_SHA_START);
phonemacro 10:0b940aff3bb8 217 m.readRegister(MAX8614X::MAX8614X_SHA_CFG_REG, data, 1);
phonemacro 10:0b940aff3bb8 218 printf("sha CFG reg should be 0x3, reg %02X = %02X\r\n", MAX8614X::MAX8614X_SHA_CFG_REG, data[0]);
phonemacro 7:5b7f7ec9efe0 219
phonemacro 10:0b940aff3bb8 220 //● Wait for SHA_DONE interrupt.
phonemacro 10:0b940aff3bb8 221 m.clearShaComplete();
phonemacro 7:5b7f7ec9efe0 222 data[0] = 0;
phonemacro 10:0b940aff3bb8 223 // while(!m.isShaComplete()) {
phonemacro 10:0b940aff3bb8 224 while(!m.isShaComplete() && !data[0] ) {
phonemacro 7:5b7f7ec9efe0 225 m.readRegister(MAX8614X::MAX8614X_INT_STATUS2_REG, data, 1);
phonemacro 10:0b940aff3bb8 226 printf("int status2, reg %02X = %X\r\n", MAX8614X::MAX8614X_INT_STATUS2_REG, data[0]);
phonemacro 10:0b940aff3bb8 227
phonemacro 7:5b7f7ec9efe0 228 }
phonemacro 7:5b7f7ec9efe0 229 // ● Read 256 MAC value from RAM using registers MEM_IDX and MEM_DATA.
phonemacro 10:0b940aff3bb8 230 printf("\r\n Raw Output\r\n\r\n");
phonemacro 7:5b7f7ec9efe0 231 for (i = 64; i < 64+32; i++) {
phonemacro 7:5b7f7ec9efe0 232 if (!(i % 4))
phonemacro 7:5b7f7ec9efe0 233 printf("\r\n ");
phonemacro 7:5b7f7ec9efe0 234 m.writeRegister(MAX8614X::MAX8614X_MEMORY_INDEX_REG, i);
phonemacro 7:5b7f7ec9efe0 235 m.readRegister(MAX8614X::MAX8614X_MEMORY_DATA_REG, data, 1);
phonemacro 10:0b940aff3bb8 236 xData[i-64] = data[0];
phonemacro 7:5b7f7ec9efe0 237 printf("%02x", data[0]);
phonemacro 7:5b7f7ec9efe0 238 }
phonemacro 10:0b940aff3bb8 239 printf("%\r\n");
phonemacro 10:0b940aff3bb8 240
phonemacro 10:0b940aff3bb8 241 transformData(xData,macData, 32);
phonemacro 10:0b940aff3bb8 242 #if 0
phonemacro 10:0b940aff3bb8 243 printf("\r\n Formatted Response\r\n\r\n");
phonemacro 10:0b940aff3bb8 244 for (i = 0; i < 32; i++) {
phonemacro 10:0b940aff3bb8 245 if (!(i % 4))
phonemacro 10:0b940aff3bb8 246 printf("\r\n ");
phonemacro 10:0b940aff3bb8 247 printf("%02x", macData[i]);
phonemacro 10:0b940aff3bb8 248 }
phonemacro 10:0b940aff3bb8 249 printf("\r\n\r\n");
phonemacro 10:0b940aff3bb8 250
phonemacro 10:0b940aff3bb8 251 #endif
phonemacro 10:0b940aff3bb8 252 // transform data to Little-Endian
phonemacro 10:0b940aff3bb8 253 k = 0;
phonemacro 10:0b940aff3bb8 254 for (i = 0; i < (responseLen32); i++) {
phonemacro 10:0b940aff3bb8 255 tmpData = challenge[i];
phonemacro 10:0b940aff3bb8 256 x32Data[i] = 0;
phonemacro 10:0b940aff3bb8 257 for (j = 3; j >= 0; j--) {
phonemacro 10:0b940aff3bb8 258 x32Data[i] = x32Data[i] << 8;
phonemacro 10:0b940aff3bb8 259 x32Data[i] |= macData[k] & 0xFF;
phonemacro 10:0b940aff3bb8 260 k++;
phonemacro 10:0b940aff3bb8 261 }
phonemacro 10:0b940aff3bb8 262
phonemacro 10:0b940aff3bb8 263 }
phonemacro 10:0b940aff3bb8 264
phonemacro 10:0b940aff3bb8 265 printf("\r\n Formatted Response\r\n\r\n");
phonemacro 10:0b940aff3bb8 266 for (i = 0; i < responseLen32; i++) {
phonemacro 10:0b940aff3bb8 267 printf(" %08X \r\n",x32Data[i]);
phonemacro 10:0b940aff3bb8 268 }
phonemacro 10:0b940aff3bb8 269
phonemacro 10:0b940aff3bb8 270
phonemacro 7:5b7f7ec9efe0 271 }