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| author | Daniel Tomas <dtomas.nxp@gmail.com> | 2011-06-21 17:24:09 +0200 |
|---|---|---|
| committer | mike wakerly <mikey@google.com> | 2011-06-28 10:47:23 -0700 |
| commit | 967359c892ff74962b4f4243d989f447ffe4ae11 (patch) | |
| tree | 548bdc1245227f4b64e4e698552d8f66255d2363 /src/phHciNfc_WI.c | |
| parent | 99141cdd942973bc0cb8ef208ef717b14eb73b8e (diff) | |
| download | external_libnfc-nxp-967359c892ff74962b4f4243d989f447ffe4ae11.zip external_libnfc-nxp-967359c892ff74962b4f4243d989f447ffe4ae11.tar.gz external_libnfc-nxp-967359c892ff74962b4f4243d989f447ffe4ae11.tar.bz2 | |
Patch to support the new PN544 firmware events
Change-Id: I6e5a976721fb52f2da30081276bb2ac15d27d186
Diffstat (limited to 'src/phHciNfc_WI.c')
| -rw-r--r-- | src/phHciNfc_WI.c | 30 |
1 files changed, 27 insertions, 3 deletions
diff --git a/src/phHciNfc_WI.c b/src/phHciNfc_WI.c index 4da2078..e1310a4 100644 --- a/src/phHciNfc_WI.c +++ b/src/phHciNfc_WI.c @@ -63,6 +63,9 @@ /****************** Static Function Declaration **************************/ +static uint8_t paypass_removal[2] = {0x50, 0x00}; +static uint8_t mifare_access = 0x60; + static NFCSTATUS phHciNfc_Recv_WI_Response( @@ -700,12 +703,33 @@ phHciNfc_Recv_WI_Event( EventInfo.eventType = NFC_EVT_TRANSACTION; EventInfo.eventInfo.aid.buffer = (uint8_t *)p_wi_info->aid; /* check for AID data is at least 1 byte is their */ - if(length > HCP_HEADER_LEN) + if (length > HCP_HEADER_LEN) { EventInfo.eventInfo.aid.length = length - HCP_HEADER_LEN; - (void) memcpy((void *)p_wi_info->aid,message->payload, - EventInfo.eventInfo.aid.length ); + memcpy((void *)p_wi_info->aid, message->payload, + EventInfo.eventInfo.aid.length ); + } + + /* Filter Transaction event */ + if (EventInfo.eventInfo.aid.length == 4) + { + EventInfo.eventType = NFC_EVT_APDU_RECEIVED; + } + else if (EventInfo.eventInfo.aid.length == 2) + { + if (!memcmp(paypass_removal, EventInfo.eventInfo.aid.buffer, EventInfo.eventInfo.aid.length)) + { + EventInfo.eventType = NFC_EVT_EMV_CARD_REMOVAL; + } + else if(mifare_access == EventInfo.eventInfo.aid.buffer[0]) + { + EventInfo.eventType = NFC_EVT_MIFARE_ACCESS; + } } + + EventInfo.eventInfo.aid.buffer = (uint8_t *)p_wi_info->aid; + (void) memcpy((void *)p_wi_info->aid,message->payload, + EventInfo.eventInfo.aid.length ); break; } default: |