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cmdhf15: dump: fix arg parsing/sanitization

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This commit is contained in:
Yann GASCUEL 2024-01-24 13:57:05 +01:00
parent 7f666d445c
commit 524a439d6e
1 changed files with 2 additions and 3 deletions
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5
client/src/cmdhf15.c
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@ -1744,7 +1744,7 @@ static int CmdHF15Dump(const char *Cmd) {
CLIParserFree(ctx);
// sanity checks
if ((scan + unaddressed + uidlen) > 1) {
if ((scan + unaddressed + (uidlen > 0)) > 1) {
PrintAndLogEx(WARNING, "Select only one option /scan/unaddress/uid");
return PM3_EINVARG;
}
@ -1755,8 +1755,7 @@ static int CmdHF15Dump(const char *Cmd) {
}
// default fallback to scan for tag.
// overriding unaddress parameter :)
if (uidlen != HF15_UID_LENGTH) {
if (uidlen != HF15_UID_LENGTH && !unaddressed) {
scan = true;
}