RfidResearchGroup/proxmark3
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Proper identation and CHANGELOG entry

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cyberpunk-re 2020-12-01 21:42:22 +00:00
parent c76836880a
commit d792ff822b
2 changed files with 54 additions and 53 deletions
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1
CHANGELOG.md
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@ -3,6 +3,7 @@ All notable changes to this project will be documented in this file.
This project uses the changelog in accordance with [keepchangelog](http://keepachangelog.com/). Please use this to write notable changes, which is not the same as git commit log...
## [unreleased][unreleased]
- Fix `hf 15 sim` - Added basic response to GET_SYSTEM_INFO and READBLOCK requests in order to fix iso15693 tag sim
- Added `mf mfu sim t 7 n <numreads>` - MFU emulation now supports automatic exit after <num> blocks read. (@cyberpunk-re)
- Added T55xx Guide to assist in learning how to use the T55xx chip (@mwalker33)
- Fix 'hf iclass wrbl' - dealing with tags in unsecured vs secured pagemode now is correct (@iceman1001)

106
armsrc/iso15693.c
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@ -1727,27 +1727,28 @@ void SimTagIso15693(uint8_t *uid) {
if ((cmd_len >= 5) && (cmd[0] & ISO15_REQ_INVENTORY) && (cmd[1] == ISO15_CMD_INVENTORY)) {
bool slow = !(cmd[0] & ISO15_REQ_DATARATE_HIGH);
uint32_t response_time = reader_eof_time + DELAY_ISO15693_VCD_TO_VICC_SIM;
// Build INVENTORY command
uint8_t resp_inv[CMD_INV_RESP] = {0};
// Build INVENTORY command
uint8_t resp_inv[CMD_INV_RESP] = {0};
resp_inv[0] = 0; // No error, no protocol format extension
resp_inv[1] = 0; // DSFID (data storage format identifier). 0x00 = not supported
resp_inv[0] = 0; // No error, no protocol format extension
resp_inv[1] = 0; // DSFID (data storage format identifier). 0x00 = not supported
// 64-bit UID
resp_inv[2] = uid[7];
resp_inv[3] = uid[6];
resp_inv[4] = uid[5];
resp_inv[5] = uid[4];
resp_inv[6] = uid[3];
resp_inv[7] = uid[2];
resp_inv[8] = uid[1];
resp_inv[9] = uid[0];
// CRC
AddCrc15(resp_inv, 10);
CodeIso15693AsTag(resp_inv, CMD_INV_RESP);
// 64-bit UID
resp_inv[2] = uid[7];
resp_inv[3] = uid[6];
resp_inv[4] = uid[5];
resp_inv[5] = uid[4];
resp_inv[6] = uid[3];
resp_inv[7] = uid[2];
resp_inv[8] = uid[1];
resp_inv[9] = uid[0];
// CRC
AddCrc15(resp_inv, 10);
CodeIso15693AsTag(resp_inv, CMD_INV_RESP);
tosend_t *ts = get_tosend();
tosend_t *ts = get_tosend();
TransmitTo15693Reader(ts->buf, ts->max, &response_time, 0, slow);
LogTrace_ISO15693(resp_inv, CMD_INV_RESP, response_time * 32, (response_time * 32) + (ts->max * 32 * 64), NULL, false);
@ -1760,34 +1761,34 @@ void SimTagIso15693(uint8_t *uid) {
bool slow = !(cmd[0] & ISO15_REQ_DATARATE_HIGH);
uint32_t response_time = reader_eof_time + DELAY_ISO15693_VCD_TO_VICC_SIM;
// Build GET_SYSTEM_INFO command
uint8_t resp_sysinfo[CMD_SYSINFO_RESP] = {0};
// Build GET_SYSTEM_INFO command
uint8_t resp_sysinfo[CMD_SYSINFO_RESP] = {0};
resp_sysinfo[0] = 0; // Response flags.
resp_sysinfo[1] = 0x0F; // Information flags.
resp_sysinfo[0] = 0; // Response flags.
resp_sysinfo[1] = 0x0F; // Information flags.
// 64-bit UID
resp_sysinfo[2] = uid[7];
resp_sysinfo[3] = uid[6];
resp_sysinfo[4] = uid[5];
resp_sysinfo[5] = uid[4];
resp_sysinfo[6] = uid[3];
resp_sysinfo[7] = uid[2];
resp_sysinfo[8] = uid[1];
resp_sysinfo[9] = uid[0];
// 64-bit UID
resp_sysinfo[2] = uid[7];
resp_sysinfo[3] = uid[6];
resp_sysinfo[4] = uid[5];
resp_sysinfo[5] = uid[4];
resp_sysinfo[6] = uid[3];
resp_sysinfo[7] = uid[2];
resp_sysinfo[8] = uid[1];
resp_sysinfo[9] = uid[0];
resp_sysinfo[10] = 0; // DSFID
resp_sysinfo[11] = 0; // AFI
resp_sysinfo[10] = 0; // DSFID
resp_sysinfo[11] = 0; // AFI
resp_sysinfo[12] = 0x1B; // Memory size [0].
resp_sysinfo[13] = 0x03; // Memory size [1].
resp_sysinfo[14] = 0x01; // Memory size [2].
resp_sysinfo[12] = 0x1B; // Memory size [0].
resp_sysinfo[13] = 0x03; // Memory size [1].
resp_sysinfo[14] = 0x01; // Memory size [2].
// CRC
AddCrc15(resp_sysinfo, 15);
CodeIso15693AsTag(resp_sysinfo, CMD_SYSINFO_RESP);
// CRC
AddCrc15(resp_sysinfo, 15);
CodeIso15693AsTag(resp_sysinfo, CMD_SYSINFO_RESP);
tosend_t *ts = get_tosend();
tosend_t *ts = get_tosend();
TransmitTo15693Reader(ts->buf, ts->max, &response_time, 0, slow);
LogTrace_ISO15693(resp_sysinfo, CMD_SYSINFO_RESP, response_time * 32, (response_time * 32) + (ts->max * 32 * 64), NULL, false);
@ -1798,22 +1799,21 @@ void SimTagIso15693(uint8_t *uid) {
bool slow = !(cmd[0] & ISO15_REQ_DATARATE_HIGH);
uint32_t response_time = reader_eof_time + DELAY_ISO15693_VCD_TO_VICC_SIM;
// Build GET_SYSTEM_INFO command
uint8_t resp_readblock[CMD_READBLOCK_RESP] = {0};
// Build GET_SYSTEM_INFO command
uint8_t resp_readblock[CMD_READBLOCK_RESP] = {0};
resp_readblock[0] = 0; // Response flags.
resp_readblock[1] = 0; // Block data.
resp_readblock[2] = 0; // Block data.
resp_readblock[3] = 0; // Block data.
resp_readblock[4] = 0; // Block data.
// CRC
AddCrc15(resp_readblock, 5);
CodeIso15693AsTag(resp_readblock, CMD_READBLOCK_RESP);
tosend_t *ts = get_tosend();
resp_readblock[0] = 0; // Response flags.
resp_readblock[1] = 0; // Block data.
resp_readblock[2] = 0; // Block data.
resp_readblock[3] = 0; // Block data.
resp_readblock[4] = 0; // Block data.
// CRC
AddCrc15(resp_readblock, 5);
CodeIso15693AsTag(resp_readblock, CMD_READBLOCK_RESP);
tosend_t *ts = get_tosend();
TransmitTo15693Reader(ts->buf, ts->max, &response_time, 0, slow);
LogTrace_ISO15693(resp_readblock, CMD_READBLOCK_RESP, response_time * 32, (response_time * 32) + (ts->max * 32 * 64), NULL, false);
}