| commit | ec396bf4029ea66ce353e1018cd55ac2231220dc | [log] [tgz] |
|---|---|---|
| author | Kévin Redon <kredon@sysmocom.de> | Sat Jul 28 17:13:41 2018 +0200 |
| committer | Kévin Redon <kredon@sysmocom.de> | Sat Jul 28 20:59:44 2018 +0200 |
| tree | ff918868288a3f452b71b0d0819a83a281546eb1 | |
| parent | 697199676e81692dcb8073e81e906dbf3addbb01 [diff] |
sniff: fix ATR checksum calculation this issue also cause the sent ATR to be empty Change-Id: I6edff7aeb3185c835656acde75886fb6c90c0582
diff --git a/firmware/libcommon/source/sniffer.c b/firmware/libcommon/source/sniffer.c index 5cf96fd..c57877f 100644 --- a/firmware/libcommon/source/sniffer.c +++ b/firmware/libcommon/source/sniffer.c
@@ -505,7 +505,7 @@ if (ATR_S_WAIT_TCK == atr_state) { uint8_t ui; uint8_t checksum = 0; - for (ui = 1; ui < atr_i; atr_i++) { + for (ui = 1; ui < atr_i; ui++) { checksum ^= atr[ui]; } if (checksum) {