X-Git-Url: http://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/bbd19beced7a87dbee9d9ad22a08f39c8ab0293d..2758d83652200d360d2d3ac1bd99ef322c16d8ce:/common/protocols.c?ds=sidebyside

diff --git a/common/protocols.c b/common/protocols.c
index 0a523da3..795f3eaa 100644
--- a/common/protocols.c
+++ b/common/protocols.c
@@ -1,15 +1,37 @@
-#include <strings.h>
 #include <string.h>
 #include <stdint.h>
 #include <stdarg.h>
 #include "protocols.h"
+
+// ATA55xx shared presets & routines
+uint32_t GetT55xxClockBit(uint32_t clock) {
+	switch (clock) {
+		case 128:
+			return T55x7_BITRATE_RF_128;
+		case 100:
+			return T55x7_BITRATE_RF_100;
+		case 64:
+			return T55x7_BITRATE_RF_64;
+		case 50:
+			return T55x7_BITRATE_RF_50;
+		case 40:
+			return T55x7_BITRATE_RF_40;
+		case 32:
+			return T55x7_BITRATE_RF_32;
+		case 16:
+			return T55x7_BITRATE_RF_16;
+		case 8:
+			return T55x7_BITRATE_RF_8;
+		default:
+			return 0;
+	}
+}
+
 #ifndef ON_DEVICE
 #include "ui.h"
 #define prnt PrintAndLog
-#endif
-
-
 
+// iclass / picopass chip config structures and shared routines
 typedef struct {
 	uint8_t app_limit;      //[8]
 	uint8_t otp[2];         //[9-10]
@@ -18,8 +40,7 @@ typedef struct {
 	uint8_t mem_config;     //[13]
 	uint8_t eas;            //[14]
 	uint8_t fuses;          //[15]
-}picopass_conf_block;
-
+} picopass_conf_block;
 
 typedef struct {
 	uint8_t csn[8];
@@ -28,51 +49,36 @@ typedef struct {
 	uint8_t key_d[8];
 	uint8_t key_c[8];
 	uint8_t app_issuer_area[8];
+} picopass_hdr;
 
-}picopass_hdr;
-
-
-//#define prnt printf
-/*void prnt(char *fmt,...)
-{
-	va_list argptr;
-	va_start(argptr, fmt);
-	vprintf(fmt, argptr);
-	printf("          "); // cleaning prompt
-	va_end(argptr);
-	printf("\n");
-}
-*/
-uint8_t isset(uint8_t val, uint8_t mask)
-{
+uint8_t isset(uint8_t val, uint8_t mask) {
 	return (val & mask);
 }
 
-uint8_t notset(uint8_t val, uint8_t mask){
+uint8_t notset(uint8_t val, uint8_t mask) {
 	return !(val & mask);
 }
 
-void fuse_config(const picopass_hdr *hdr)
-{
+void fuse_config(const picopass_hdr *hdr) {
 	uint8_t fuses = hdr->conf.fuses;
 
-	if (isset(fuses,FUSE_FPERS))prnt("	Mode: Personalization [Programmable]");
-	else prnt("	Mode: Application [Locked]");
+	if (isset(fuses,FUSE_FPERS))prnt("  Mode: Personalization [Programmable]");
+	else prnt("  Mode: Application [Locked]");
 
 	if (isset(fuses, FUSE_CODING1))
-		prnt("	Coding: RFU");
+		prnt("Coding: RFU");
 	else
 	{
-		if( isset( fuses , FUSE_CODING0)) prnt("	Coding: ISO 14443-2 B/ISO 15693");
-		else prnt("	Coding: ISO 14443B only");
+		if( isset( fuses , FUSE_CODING0)) prnt("Coding: ISO 14443-2 B/ISO 15693");
+		else prnt("Coding: ISO 14443B only");
 	}
-	if( isset (fuses,FUSE_CRYPT1 | FUSE_CRYPT0 )) prnt("	Crypt: Secured page, keys not locked");
-	if( isset (fuses,FUSE_CRYPT1) && notset( fuses, FUSE_CRYPT0 )) prnt("	Crypt: Secured page, keys not locked");
-	if( notset (fuses,FUSE_CRYPT1) && isset( fuses, FUSE_CRYPT0 )) prnt("	Crypt: Non secured page");
-	if( notset (fuses,FUSE_CRYPT1) && notset( fuses, FUSE_CRYPT0 )) prnt("	Crypt: No auth possible. Read only if RA is enabled");
+	if( isset (fuses,FUSE_CRYPT1 | FUSE_CRYPT0 )) prnt(" Crypt: Secured page, keys not locked");
+	if( isset (fuses,FUSE_CRYPT1) && notset( fuses, FUSE_CRYPT0 )) prnt(" Crypt: Secured page, keys not locked");
+	if( notset (fuses,FUSE_CRYPT1) && isset( fuses, FUSE_CRYPT0 )) prnt(" Crypt: Non secured page");
+	if( notset (fuses,FUSE_CRYPT1) && notset( fuses, FUSE_CRYPT0 )) prnt(" Crypt: No auth possible. Read only if RA is enabled");
 
-	if( isset( fuses, FUSE_RA)) prnt("	RA: Read access enabled");
-	else prnt("	RA: Read access not enabled");
+	if( isset( fuses, FUSE_RA)) prnt("    RA: Read access enabled");
+	else prnt("    RA: Read access not enabled");
 }
 
 void getMemConfig(uint8_t mem_cfg, uint8_t chip_cfg, uint8_t *max_blk, uint8_t *app_areas, uint8_t *kb) {
@@ -104,8 +110,7 @@ void getMemConfig(uint8_t mem_cfg, uint8_t chip_cfg, uint8_t *max_blk, uint8_t *
 	}
 }
 
-void mem_app_config(const picopass_hdr *hdr)
-{
+void mem_app_config(const picopass_hdr *hdr) {
 	uint8_t mem = hdr->conf.mem_config;
 	uint8_t chip = hdr->conf.chip_config;
 	uint8_t applimit = hdr->conf.app_limit;
@@ -114,32 +119,29 @@ void mem_app_config(const picopass_hdr *hdr)
 	uint8_t app_areas = 2;
 	uint8_t max_blk = 31;
 	getMemConfig(mem, chip, &max_blk, &app_areas, &kb);
-	prnt("  Mem: %u KBits/%u App Areas (%u * 8 bytes) [%02X]", kb, app_areas, max_blk, mem);
-	prnt("	AA1: blocks 06-%02X", applimit);
-	prnt("	AA2: blocks %02X-%02X", applimit+1, max_blk);
+	prnt("   Mem: %u KBits/%u App Areas (%u * 8 bytes) [%02X]", kb, app_areas, max_blk, mem);
+	prnt("   AA1: blocks 06-%02X", applimit);
+	prnt("   AA2: blocks %02X-%02X", applimit+1, max_blk);
 }
-void print_picopass_info(const picopass_hdr *hdr)
-{
+void print_picopass_info(const picopass_hdr *hdr) {
 	fuse_config(hdr);
 	mem_app_config(hdr);
 }
-void printIclassDumpInfo(uint8_t* iclass_dump)
-{
-//	picopass_hdr hdr;
-//	memcpy(&hdr, iclass_dump, sizeof(picopass_hdr));
+void printIclassDumpInfo(uint8_t* iclass_dump) {
 	print_picopass_info((picopass_hdr *) iclass_dump);
 }
 
 /*
-void test()
-{
+void test() {
 	picopass_hdr hdr = {0x27,0xaf,0x48,0x01,0xf9,0xff,0x12,0xe0,0x12,0xff,0xff,0xff,0x7f,0x1f,0xff,0x3c};
 	prnt("Picopass configuration:");
 	print_picopass_info(&hdr);
 }
-int main(int argc, char *argv[])
-{
+int main(int argc, char *argv[]) {
 	test();
 	return 0;
 }
 */
+
+#endif
+//ON_DEVICE