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Merge pull request #1441 from AxisRay/fix-hf_mfcsim

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fix uid 0000000
This commit is contained in:
Philippe Teuwen 2021-08-09 15:14:07 +02:00 • committed by GitHub
commit dc8c3e70fa
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1 changed files with 9 additions and 4 deletions
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13
armsrc/Standalone/hf_mfcsim.c
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@ -53,31 +53,36 @@ static uint8_t uid[10];
static bool ecfill_from_file(char *inputfile) { static bool ecfill_from_file(char *inputfile) {
if (exists_in_spiffs(inputfile)) { if (exists_in_spiffs(inputfile)) {
uint32_t size = size_in_spiffs(inputfile); uint32_t size = size_in_spiffs(inputfile);
uint8_t *mem = BigBuf_malloc(size); uint8_t *mem = BigBuf_malloc(size);
if (!mem) { if (!mem) {
Dbprintf(_RED_("No memory！")); Dbprintf(_RED_("No memory！"));
return false;
} }
//read dumpfile
Dbprintf(_YELLOW_("Found dump file %s"), inputfile); Dbprintf(_YELLOW_("Found dump file %s"), inputfile);
rdv40_spiffs_read_as_filetype(inputfile, mem, size, RDV40_SPIFFS_SAFETY_SAFE); rdv40_spiffs_read_as_filetype(inputfile, mem, size, RDV40_SPIFFS_SAFETY_SAFE);
//check dumpfile size
Dbprintf(_YELLOW_("File size is %d"), size); Dbprintf(_YELLOW_("File size is %d"), size);
if (size != DUMP_SIZE) { if (size != DUMP_SIZE) {
Dbprintf(_RED_("Only support Mifare Classic 1K! Please check the dumpfile")); Dbprintf(_RED_("Only support Mifare Classic 1K! Please check the dumpfile"));
BigBuf_free();
return false;
} }
//load the dump into emulator memory
Dbprintf(_YELLOW_("Read card data from input file")); Dbprintf(_YELLOW_("Read card data from input file"));
emlSetMem(mem, 0, MIFARE_1K_MAXBLOCK); emlSetMem(mem, 0, MIFARE_1K_MAXBLOCK);
Dbprintf(_YELLOW_("Uploaded to emulator memory")); Dbprintf(_YELLOW_("Uploaded to emulator memory"));
BigBuf_free_keep_EM();
return true;
} else { } else {
Dbprintf(_RED_("no input file %s"), inputfile); Dbprintf(_RED_("no input file %s"), inputfile);
return false; return false;
} }
BigBuf_free(); return false;//Shouldn't be here
return true;
} }
void ModInfo(void) { void ModInfo(void) {