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card format command and create file sketch

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merlokk 2022-01-28 19:35:14 +02:00
parent 9ef78cfbe7
commit 1b15811c5f
3 changed files with 221 additions and 3 deletions
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6
client/src/cipurse/cipursecore.c
View file

@ -172,6 +172,12 @@ int CIPURSESelectMF(uint8_t *result, size_t max_result_len, size_t *result_len,
return CIPURSESelectMFEx(false, true, result, max_result_len, result_len, sw);
}
int CIPURSEFormatAll(uint16_t *sw) {
uint8_t result[APDU_RES_LEN] = {0};
size_t result_len = 0;
return CIPURSEExchange((sAPDU_t) {0x80, 0xfc, 0x00, 0x00, 7, (uint8_t *)"ConfirM"}, result, sizeof(result), &result_len, sw);
}
int CIPURSESelectFileEx(bool activate_field, bool leave_field_on, uint16_t fileid, uint8_t *result, size_t max_result_len, size_t *result_len, uint16_t *sw) {
CipurseCClearContext(&cipurseContext);
uint8_t fileIdBin[] = {fileid >> 8, fileid & 0xff};

2
client/src/cipurse/cipursecore.h
View file

@ -40,6 +40,8 @@ int CIPURSECreateFile(uint8_t *attr, uint16_t attrlen, uint8_t *result, size_t m
int CIPURSEDeleteFile(uint16_t fileid, uint8_t *result, size_t max_result_len, size_t *result_len, uint16_t *sw);
int CIPURSEDeleteFileAID(uint8_t *aid, size_t aidLen, uint8_t *result, size_t max_result_len, size_t *result_len, uint16_t *sw);
int CIPURSEFormatAll(uint16_t *sw);
int CIPURSESelectFileEx(bool activate_field, bool leave_field_on, uint16_t fileid, uint8_t *result, size_t max_result_len, size_t *result_len, uint16_t *sw);
int CIPURSESelectFile(uint16_t fileid, uint8_t *result, size_t max_result_len, size_t *result_len, uint16_t *sw);
int CIPURSESelectMFDefaultFileEx(bool activate_field, bool leave_field_on, uint8_t *result, size_t max_result_len, size_t *result_len, uint16_t *sw);

214
client/src/cmdhfcipurse.c
View file

@ -767,8 +767,216 @@ static int CmdHFCipurseReadFileAttr(const char *Cmd) {
return PM3_SUCCESS;
}
static int CmdHFCipurseCreateDGI(const char *Cmd) {
static int CmdHFCipurseFormatAll(const char *Cmd) {
CLIParserContext *ctx;
CLIParserInit(&ctx, "hf cipurse formatall",
"Format card. Erases all the data at the card level!",
"hf cipurse formatall -> Format card with default key\n"
"hf cipurse formatall -n 2 -k 65656565656565656565656565656565 -> Format card with keyID 2\n"
"hf cipurse formatall --no-auth -> Format card without authentication. Works for card in perso state\n");
void *argtable[] = {
arg_param_begin,
arg_lit0("a", "apdu", "show APDU requests and responses"),
arg_lit0("v", "verbose", "show technical data"),
arg_int0("n", NULL, "<dec>", "key ID"),
arg_str0("k", "key", "<hex>", "Auth key"),
arg_str0(NULL, "sreq", "<plain|mac(default)|encode>", "communication reader-PICC security level"),
arg_str0(NULL, "sresp", "<plain|mac(default)|encode>", "communication PICC-reader security level"),
arg_lit0(NULL, "no-auth", "execute without authentication"),
arg_param_end
};
CLIExecWithReturn(ctx, Cmd, argtable, true);
bool APDULogging = arg_get_lit(ctx, 1);
bool verbose = arg_get_lit(ctx, 2);
uint8_t keyId = arg_get_int_def(ctx, 3, defaultKeyId);
CipurseChannelSecurityLevel sreq = CPSMACed;
CipurseChannelSecurityLevel sresp = CPSMACed;
uint8_t key[CIPURSE_AES_KEY_LENGTH] = {0};
int res = CLIParseKeyAndSecurityLevels(ctx, 4, 5, 6, key, &sreq, &sresp);
if (res) {
CLIParserFree(ctx);
return PM3_EINVARG;
}
bool noauth = arg_get_lit(ctx, 7);
CLIParserFree(ctx);
SetAPDULogging(APDULogging);
uint8_t buf[APDU_RES_LEN] = {0};
size_t len = 0;
uint16_t sw = 0;
res = CIPURSESelectMFEx(true, true, buf, sizeof(buf), &len, &sw);
if (res != 0 || sw != 0x9000) {
PrintAndLogEx(ERR, "Cipurse masterfile select " _RED_("error") ". Card returns 0x%04x", sw);
DropField();
return PM3_ESOFT;
}
if (verbose) {
PrintAndLogEx(WARNING, _YELLOW_("FORMAT erases all the data at this card!!!"));
if (!noauth)
PrintAndLogEx(INFO, "key id " _YELLOW_("%d") " key " _YELLOW_("%s")
, keyId
, sprint_hex(key, CIPURSE_AES_KEY_LENGTH)
);
}
if (!noauth) {
bool bres = CIPURSEChannelAuthenticate(keyId, key, verbose);
if (bres == false) {
if (verbose)
PrintAndLogEx(ERR, "Authentication ( " _RED_("fail") " )");
DropField();
return PM3_ESOFT;
}
// set channel security levels
CIPURSECSetActChannelSecurityLevels(sreq, sresp);
}
res = CIPURSEFormatAll(&sw);
if (res != 0 || sw != 0x9000) {
PrintAndLogEx(ERR, "Format " _RED_("ERROR") ". Card returns 0x%04x", sw);
DropField();
return PM3_ESOFT;
}
PrintAndLogEx(INFO, "Card formatted " _GREEN_("succesfully"));
DropField();
return PM3_SUCCESS;
}
static int CmdHFCipurseCreateDGI(const char *Cmd) {
CLIParserContext *ctx;
CLIParserInit(&ctx, "hf cipurse create",
"Create application/file/key by provide appropriate DGI. If no key is supplied, default key of 737373...7373 will be used",
"hf cipurse create -d 9200123F00200008000062098407A0000005070100 -> create PTSE file with FID 0x2000 and space for 8 AIDs\n"
"hf cipurse create -d -> create default file with FID 5F00\n");
void *argtable[] = {
arg_param_begin,
arg_lit0("a", "apdu", "show APDU requests and responses"),
arg_lit0("v", "verbose", "show technical data"),
arg_int0("n", NULL, "<dec>", "key ID"),
arg_str0("k", "key", "<hex>", "Auth key"),
arg_str0("d", "data", "<hex>", "data with DGI for create"),
arg_str0(NULL, "sreq", "<plain|mac(default)|encode>", "communication reader-PICC security level"),
arg_str0(NULL, "sresp", "<plain|mac(default)|encode>", "communication PICC-reader security level"),
arg_lit0(NULL, "no-auth", "execute without authentication"),
arg_lit0(NULL, "commit", "commit "),
arg_param_end
};
CLIExecWithReturn(ctx, Cmd, argtable, true);
bool APDULogging = arg_get_lit(ctx, 1);
bool verbose = arg_get_lit(ctx, 2);
uint8_t keyId = arg_get_int_def(ctx, 3, defaultKeyId);
CipurseChannelSecurityLevel sreq = CPSMACed;
CipurseChannelSecurityLevel sresp = CPSMACed;
uint8_t key[CIPURSE_AES_KEY_LENGTH] = {0};
int res = CLIParseKeyAndSecurityLevels(ctx, 4, 7, 8, key, &sreq, &sresp);
if (res) {
CLIParserFree(ctx);
return PM3_EINVARG;
}
uint8_t hdata[250] = {0};
int hdatalen = sizeof(hdata);
CLIGetHexWithReturn(ctx, 5, hdata, &hdatalen);
if (hdatalen && hdatalen != 2) {
PrintAndLogEx(ERR, _RED_("ERROR:") " file id length must be 2 bytes only");
CLIParserFree(ctx);
return PM3_EINVARG;
}
uint16_t fileId = defaultFileId;
bool useFileID = false;
if (hdatalen) {
fileId = (hdata[0] << 8) + hdata[1];
useFileID = true;
}
hdatalen = sizeof(hdata);
CLIGetHexWithReturn(ctx, 6, hdata, &hdatalen);
if (hdatalen && (hdatalen < 1 || hdatalen > 16)) {
PrintAndLogEx(ERR, _RED_("ERROR:") " application id length must be 1-16 bytes only");
CLIParserFree(ctx);
return PM3_EINVARG;
}
uint8_t aid[16] = {0};
size_t aidLen = 0;
if (hdatalen) {
memcpy(aid, hdata, hdatalen);
aidLen = hdatalen;
} else {
memcpy(aid, defaultAID, defaultAIDLength);
aidLen = defaultAIDLength;
}
bool noauth = arg_get_lit(ctx, 9);
bool needCommit = arg_get_lit(ctx, 10);
CLIParserFree(ctx);
SetAPDULogging(APDULogging);
uint8_t buf[APDU_RES_LEN] = {0};
size_t len = 0;
uint16_t sw = 0;
res = CIPURSESelectMFEx(true, true, buf, sizeof(buf), &len, &sw);
if (res != 0 || sw != 0x9000) {
PrintAndLogEx(ERR, "Cipurse masterfile select " _RED_("error") ". Card returns 0x%04x", sw);
DropField();
return PM3_ESOFT;
}
if (verbose) {
if (useFileID)
PrintAndLogEx(INFO, "File id " _CYAN_("%x"), fileId);
else
PrintAndLogEx(INFO, "Application ID " _CYAN_("%s"), sprint_hex_inrow(aid, aidLen));
if (!noauth)
PrintAndLogEx(INFO, "key id " _YELLOW_("%d") " key " _YELLOW_("%s")
, keyId
, sprint_hex(key, CIPURSE_AES_KEY_LENGTH)
);
}
if (!noauth) {
bool bres = CIPURSEChannelAuthenticate(keyId, key, verbose);
if (bres == false) {
if (verbose)
PrintAndLogEx(ERR, "Authentication ( " _RED_("fail") " )");
DropField();
return PM3_ESOFT;
}
// set channel security levels
CIPURSECSetActChannelSecurityLevels(sreq, sresp);
}
if (needCommit) {
sw = 0;
res = CIPURSECommitTransaction(&sw);
if (res != 0 || sw != 0x9000)
PrintAndLogEx(WARNING, "Commit " _YELLOW_("ERROR") ". Card returns 0x%04x", sw);
}
DropField();
return PM3_SUCCESS;
@ -779,7 +987,8 @@ static int CmdHFCipurseDeleteFile(const char *Cmd) {
CLIParserInit(&ctx, "hf cipurse delete",
"Delete file by file ID with key ID and key. If no key is supplied, default key of 737373...7373 will be used",
"hf cipurse delete --fid 2ff7 -> Authenticate with keyID 1, delete file with id 2ff7\n"
"hf cipurse delete -n 2 -k 65656565656565656565656565656565 --fid 2ff7 -> Authenticate keyID 2 and delete file\n");
"hf cipurse delete -n 2 -k 65656565656565656565656565656565 --fid 2ff7 -> Authenticate keyID 2 and delete file\n"
"hf cipurse delete --aid --no-auth -> delete PTSE file with AID A0000005070100 without authentication\n");
void *argtable[] = {
arg_param_begin,
@ -1000,6 +1209,7 @@ static command_t CommandTable[] = {
{"read", CmdHFCipurseReadFile, IfPm3Iso14443a, "Read binary file"},
{"write", CmdHFCipurseWriteFile, IfPm3Iso14443a, "Write binary file"},
{"aread", CmdHFCipurseReadFileAttr, IfPm3Iso14443a, "Read file attributes"},
{"formatall", CmdHFCipurseFormatAll, IfPm3Iso14443a, "Erase all the data from chip"},
{"create", CmdHFCipurseCreateDGI, IfPm3Iso14443a, "Create file, application, key via DGI record"},
{"delete", CmdHFCipurseDeleteFile, IfPm3Iso14443a, "Delete file"},
{"default", CmdHFCipurseDefault, IfPm3Iso14443a, "Set default key and file id for all the other commands"},