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hf mf mifare:

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- gracefully exit on unsuccessful syncs instead of hard watchdog reset
This commit is contained in:
pwpiwi 2015-09-30 20:59:50 +02:00
commit dfb387bf0f
3 changed files with 49 additions and 16 deletions
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1
client/cmdhfmf.c
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@ -58,6 +58,7 @@ start:
case -1 : PrintAndLog("Button pressed. Aborted.\n"); break;
case -2 : PrintAndLog("Card is not vulnerable to Darkside attack (doesn't send NACK on authentication requests).\n"); break;
case -3 : PrintAndLog("Card is not vulnerable to Darkside attack (its random number generator is not predictable).\n"); break;
case -4 : PrintAndLog("The card's random number generator is vulnerable but behaves somewhat weird (Mifare clone?). This needs to be fixed.\n"); break;
default: ;
}
break;

2
client/scripts/mifare_autopwn.lua
View file

@ -112,6 +112,8 @@ function mfcrack_inner()
return nil, "Card is not vulnerable to Darkside attack (doesn't send NACK on authentication requests). You can try 'script run mfkeys' or 'hf mf chk' to test various known keys."
elseif isOK == 0xFFFFFFFD then
return nil, "Card is not vulnerable to Darkside attack (its random number generator is not predictable). You can try 'script run mfkeys' or 'hf mf chk' to test various known keys."
elseif isOK == 0xFFFFFFFC then
return nil, "The card's random number generator is vulnerable but behaves somewhat weird (Mifare clone?). You can try 'script run mfkeys' or 'hf mf chk' to test various known keys."
elseif isOK ~= 1 then
return nil, "Error occurred"
end