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step one of bounds checking all responses when receiving ISO14443A frames... because @doegox find a missbehaving IC clone.....

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iceman1001 2024-09-05 17:52:10 +02:00
commit 9c181dd83d
13 changed files with 156 additions and 139 deletions
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2
armsrc/mifaredesfire.c
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@ -676,7 +676,7 @@ int DesfireAPDU(uint8_t *cmd, size_t cmd_len, uint8_t *dataout) {
ReaderTransmit(wCmd, wrappedLen, NULL);
len = ReaderReceive(resp, par);
len = ReaderReceive(resp, sizeof(resp), par);
if (!len) {
if (g_dbglevel >= DBG_EXTENDED) Dbprintf("fukked");
return false; //DATA LINK ERROR