implemented ISO 15693 error message decoding and fixed error code offset

diff --git a/client/cmdhf15.c b/client/cmdhf15.c
index 4fce726da790c2753e0e0623b8f225904e2f48c6..75937081bce9af78dfac872653f2404b1dc347d8 100644 (file)
--- a/client/cmdhf15.c
+++ b/client/cmdhf15.c
@@ -134,10 +134,20 @@ static char* getTagInfo(uint8_t *uid) {
 }
 
 
-// will return a clear-text message to an errorcode
+// return a clear-text message to an errorcode
 static char* TagErrorStr(uint8_t error) {
-       // TODO
-       return NULL;
+       switch (error) {
+               case 0x01: return "The command is not supported";
+               case 0x02: return "The command is not recognised";
+               case 0x03: return "The option is not supported.";
+               case 0x0f: return "Unknown error.";
+               case 0x10: return "The specified block is not available (doesn’t exist).";
+               case 0x11: return "The specified block is already -locked and thus cannot be locked again";
+               case 0x12: return "The specified block is locked and its content cannot be changed.";
+               case 0x13: return "The specified block was not successfully programmed.";
+               case 0x14: return "The specified block was not successfully locked.";
+               default: return "Reserved for Future Use or Custom command error.";
+       }
 }
 
 
@@ -312,7 +322,7 @@ int CmdHF15DumpMem(const char*Cmd) {
                                        blocknum++;
                                        // PrintAndLog("bn=%i",blocknum);
                                } else {
-                                       PrintAndLog("Tag returned Error %i: %s",recv[0],TagErrorStr(recv[0])); 
+                                       PrintAndLog("Tag returned Error %i: %s",recv[1],TagErrorStr(recv[1])); 
                                        return 0;
                                }
                        } // else PrintAndLog("crc");
@@ -324,7 +334,7 @@ int CmdHF15DumpMem(const char*Cmd) {
        else if (r && ISO15_CRC_CHECK!=Crc(r->d.asBytes,r->arg[0]))
                PrintAndLog("CRC Failed");
        else 
-               PrintAndLog("Tag returned Error %i: %s",recv[0],TagErrorStr(recv[0])); 
+               PrintAndLog("Tag returned Error %i: %s",recv[1],TagErrorStr(recv[1])); 
        return 0;
 }
 
@@ -649,7 +659,7 @@ int CmdHF15CmdRead(const char *Cmd) {
                                }                                       
                                PrintAndLog("%s",output);       
                        } else {
-                               PrintAndLog("Tag returned Error %i: %s",recv[0],TagErrorStr(recv[0])); 
+                               PrintAndLog("Tag returned Error %i: %s",recv[1],TagErrorStr(recv[1])); 
                        }                  
                } else {
                        PrintAndLog("CRC failed");
@@ -731,7 +741,7 @@ int CmdHF15CmdWrite(const char *Cmd) {
                        if (!(recv[0] & ISO15_RES_ERROR)) {                                     
                                PrintAndLog("OK");      
                        } else {
-                               PrintAndLog("Tag returned Error %i: %s",recv[0],TagErrorStr(recv[0])); 
+                               PrintAndLog("Tag returned Error %i: %s",recv[1],TagErrorStr(recv[1])); 
                        }                  
                } else {
                        PrintAndLog("CRC failed");