use read instead of readcheck except to auth

[proxmark3-svn] / common / protocols.c

diff --git a/common/protocols.c b/common/protocols.c
index bdaff3f148703a09bbe7ab286247cb5cc53858fb..56a6924f78cafa9aa1c9d31ba9a70f96754afdb9 100644 (file)
--- a/common/protocols.c
+++ b/common/protocols.c
@@ -1,7 +1,13 @@
-#include <stdio.h>
 #include <strings.h>
+#include <string.h>
 #include <stdint.h>
 #include <stdarg.h>
+#include "protocols.h"
+#ifndef ON_DEVICE
+#include "ui.h"
+#define prnt PrintAndLog
+#endif
+
 
 
 typedef struct {
@@ -25,17 +31,9 @@ typedef struct {
 
 }picopass_hdr;
 
-#define FUSE_FPERS   0x80
-#define FUSE_CODING1 0x40
-#define FUSE_CODING0 0x20
-#define FUSE_CRYPT1  0x10
-#define FUSE_CRYPT0  0x08
-#define FUSE_FPROD1  0x04
-#define FUSE_FPROD0  0x02
-#define FUSE_RA      0x01
 
 //#define prnt printf
-void prnt(char *fmt,...)
+/*void prnt(char *fmt,...)
 {
        va_list argptr;
        va_start(argptr, fmt);
@@ -44,7 +42,7 @@ void prnt(char *fmt,...)
        va_end(argptr);
        printf("\n");
 }
-
+*/
 uint8_t isset(uint8_t val, uint8_t mask)
 {
        return (val & mask);
@@ -76,25 +74,39 @@ void fuse_config(const picopass_hdr *hdr)
        if( isset( fuses, FUSE_RA)) prnt("      RA: Read access enabled");
        else prnt("     RA: Read access not enabled");
 }
-void mem_config(const picopass_hdr *hdr)
+void mem_app_config(const picopass_hdr *hdr)
 {
        uint8_t mem = hdr->conf.mem_config;
-       if( isset (mem, 0x80)) prnt("   Mem: 16KBits (255 * 8 bytes)");
-       else prnt("     Mem: 2 KBits ( 32 * 8 bytes)");
-
-}
-void applimit_config(const picopass_hdr *hdr)
-{
        uint8_t applimit = hdr->conf.app_limit;
-       prnt("  AA1: blocks 6-%d", applimit);
-       prnt("  AA2: blocks %d-", (applimit+1));
+       if (applimit < 6) applimit = 26;
+       uint8_t kb=2;
+       uint8_t maxBlk = 32;
+       if( isset(mem, 0x10) && notset(mem, 0x80)){
+               // 2kb default
+       } else if( isset(mem, 0x80) && notset(mem, 0x10)){
+               kb = 16;
+               maxBlk = 255; //16kb
+       } else {
+               kb = 32;
+               maxBlk = 255;
+       }
+       prnt("  Mem: %u KBits ( %u * 8 bytes) [%02X]", kb, maxBlk, mem);
+       prnt("  AA1: blocks 06-%02X", applimit);
+       prnt("  AA2: blocks %02X-%02X", (applimit+1), (hdr->conf.mem_config));
 }
 void print_picopass_info(const picopass_hdr *hdr)
 {
        fuse_config(hdr);
-       mem_config(hdr);
-       applimit_config(hdr);
+       mem_app_config(hdr);
+}
+void printIclassDumpInfo(uint8_t* iclass_dump)
+{
+//     picopass_hdr hdr;
+//     memcpy(&hdr, iclass_dump, sizeof(picopass_hdr));
+       print_picopass_info((picopass_hdr *) iclass_dump);
 }
+
+/*
 void test()
 {
        picopass_hdr hdr = {0x27,0xaf,0x48,0x01,0xf9,0xff,0x12,0xe0,0x12,0xff,0xff,0xff,0x7f,0x1f,0xff,0x3c};
@@ -106,3 +118,4 @@ int main(int argc, char *argv[])
        test();
        return 0;
 }
+*/