add nested auth decoding to `hf mf sniff`

[proxmark3-svn] / armsrc / mifaresniff.c

diff --git a/armsrc/mifaresniff.c b/armsrc/mifaresniff.c
index 20b54e820d15c9e02aff61449b3c75c16a922ca3..f20f2557868b007ac42d2553af605721a42b0456 100644 (file)
--- a/armsrc/mifaresniff.c
+++ b/armsrc/mifaresniff.c
@@ -60,9 +60,16 @@ bool RAMFUNC MfSniffLogic(const uint8_t *data, uint16_t len, uint8_t *parity, ui
                                memset(sniffATQA, 0x00, 2);
                                sniffSAK = 0;
                                sniffState = SNF_ATQA;
+                               if (data[0] == 0x40) 
+                                       sniffState = SNF_MAGIC_WUPC2;
                        }
                        break;
                }
+               case SNF_MAGIC_WUPC2:
+                       if ((len == 1) && (reader) && (data[0] == 0x43) ) {  
+                               sniffState = SNF_CARD_IDLE;
+                       }
+                       break;
                case SNF_ATQA:{
                        if ((!reader) && (len == 2)) {          // ATQA from tag
                                memcpy(sniffATQA, data, 2);
@@ -109,7 +116,7 @@ bool RAMFUNC MfSniffLogic(const uint8_t *data, uint16_t len, uint8_t *parity, ui
                        sniffState = SNF_CARD_CMD;
                }       // intentionally no break;
                case SNF_CARD_CMD:{     
-                       LogTrace(data, len, 0, 0, NULL, reader);
+                       LogTrace(data, len, 0, 0, parity, reader);
                        timerData = GetTickCount();
                        break;
                }