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em4x05_dump - also save as json

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This commit is contained in:
iceman1001 2020-10-17 01:18:45 +02:00
parent 0ea561f239
commit b7e431842e
3 changed files with 31 additions and 0 deletions
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2
client/src/cmdlfem4x05.c
View file

@ -625,6 +625,8 @@ int CmdEM4x05Dump(const char *Cmd) {
}
PrintAndLogEx(NORMAL, "");
saveFileJSON(filename, (card_type == EM_4X69) ? jsfEM4x69 : jsfEM4x05, (uint8_t *)data, 16 * sizeof(uint32_t), NULL);
saveFileEML(filename, (uint8_t *)data, 16 * sizeof(uint32_t), sizeof(uint32_t));
saveFile(filename, ".bin", data, sizeof(data));
}

27
client/src/fileutils.c
View file

@ -494,6 +494,33 @@ int saveFileJSONex(const char *preferredName, JSONFileType ftype, uint8_t *data,
}
break;
}
case jsfEM4x05: {
JsonSaveStr(root, "FileType", "EM4205/EM4305");
JsonSaveBufAsHexCompact(root, "$.Card.UID", data + (1 * 4), 4);
JsonSaveBufAsHexCompact(root, "$.Card.Config", data + (4 * 4), 4);
JsonSaveBufAsHexCompact(root, "$.Card.Protection1", data + (14 * 4), 4);
JsonSaveBufAsHexCompact(root, "$.Card.Protection2", data + (15 * 4), 4);
for (size_t i = 0; i < (datalen / 4); i++) {
char path[PATH_MAX_LENGTH] = {0};
sprintf(path, "$.blocks.%zu", i);
JsonSaveBufAsHexCompact(root, path, data + (i * 4), 4);
}
break;
}
case jsfEM4x69: {
JsonSaveStr(root, "FileType", "EM4469/EM4569");
JsonSaveBufAsHexCompact(root, "$.Card.UID", data + (1 * 4), 4);
JsonSaveBufAsHexCompact(root, "$.Card.Protection", data + (3 * 4), 4);
JsonSaveBufAsHexCompact(root, "$.Card.Config", data + (4 * 4), 4);
for (size_t i = 0; i < (datalen / 4); i++) {
char path[PATH_MAX_LENGTH] = {0};
sprintf(path, "$.blocks.%zu", i);
JsonSaveBufAsHexCompact(root, path, data + (i * 4), 4);
}
break;
}
case jsfMfPlusKeys: {
JsonSaveStr(root, "FileType", "mfp");
JsonSaveBufAsHexCompact(root, "$.Card.UID", &data[0], 7);

2
client/src/fileutils.h
View file

@ -64,6 +64,8 @@ typedef enum {
jsfMfPlusKeys,
jsfCustom,
jsfMfDesfireKeys,
jsfEM4x05,
jsfEM4x69,
} JSONFileType;
typedef enum {