#ifndef on all header files

client/cliparser/cliparser.h

@@ -8,6 +8,8 @@
 // Command line parser core commands
 //-----------------------------------------------------------------------------
 
+#ifndef __CLIPARSER_H
+#define __CLIPARSER_H
 #include "argtable3.h"
 #include "util.h"
 #include <stdbool.h>
@@ -39,3 +41,4 @@ void CLIParserFree(void);
 
 int CLIParamHexToBuf(struct arg_str *argstr, uint8_t *data, int maxdatalen, int *datalen);
 int CLIParamStrToBuf(struct arg_str *argstr, uint8_t *data, int maxdatalen, int *datalen);
+#endif

client/emv/test/cda_test.h

@@ -13,6 +13,9 @@
  * Lesser General Public License for more details.
  */
 
+#ifndef __CDA_TEST_H
+#define __CDA_TEST_H
 #include <stdbool.h>
 
 int exec_cda_test(bool verbose);
+#endif

client/emv/test/crypto_test.h

@@ -13,6 +13,9 @@
  * Lesser General Public License for more details.
  */
 
+#ifndef __CRYPTO_TEST_H
+#define __CRYPTO_TEST_H
 #include <stdbool.h>
 
 int exec_crypto_test(bool verbose);
+#endif

client/emv/test/cryptotest.h

@@ -8,6 +8,9 @@
 // Crypto algorithms testing
 //-----------------------------------------------------------------------------
 
+#ifndef __CRYPTOTEST_H
+#define __CRYPTOTEST_H
 #include <stdbool.h>
 
 int ExecuteCryptoTests(bool verbose);
+#endif

client/emv/test/dda_test.h

@@ -13,6 +13,9 @@
  * Lesser General Public License for more details.
  */
 
+#ifndef __DDA_TEST_H
+#define __DDA_TEST_H
 #include <stdbool.h>
 
 int exec_dda_test(bool verbose);
+#endif

client/emv/test/sda_test.h

@@ -13,4 +13,7 @@
  * Lesser General Public License for more details.
  */
 
+#ifndef __SDA_TEST_H
+#define __SDA_TEST_H
 int exec_sda_test(bool verbose);
+#endif

client/jansson/lookup3.h

@@ -34,6 +34,9 @@ on 1 byte), but shoehorning those bytes into integers efficiently is messy.
 -------------------------------------------------------------------------------
 */
 
+#ifndef LOOKUP3_H
+#define LOOKUP3_H
+
 #include <stdlib.h>
 
 #ifdef HAVE_CONFIG_H
@@ -454,3 +457,4 @@ static uint32_t hashlittle(const void *key, size_t length, uint32_t initval) {
     final(a, b, c);
     return c;
 }
+#endif

client/pm3_bit_limits.h

@@ -1,4 +1,7 @@
+#ifndef __BITLIB_LIMITS_H
+#define __BITLIB_LIMITS_H
 #define BITLIB_FLOAT_BITS 53
 #define BITLIB_FLOAT_MAX  0xfffffffffffffL
 #define BITLIB_FLOAT_MIN  (-0x10000000000000L)
 #define BITLIB_FLOAT_UMAX 0x1fffffffffffffUL
+#endif

client/proxgui.h

@@ -8,6 +8,9 @@
 // GUI functions
 //-----------------------------------------------------------------------------
 
+#ifndef __PROXGUI_H
+#define __PROXGUI_H
+
 #ifdef __cplusplus
 extern "C" {
 #endif
@@ -53,3 +56,4 @@ extern uint8_t g_debugMode;
 #ifdef __cplusplus
 }
 #endif
+#endif

client/reveng/getopt.h

@@ -20,6 +20,11 @@
     Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 */
 
+#ifndef __GETOPT_H
+#define __GETOPT_H
+
 extern char *optarg;
 extern int optind, opterr, optopt, pos;
 int getopt(int argc, char *argv[], const char *optstring);
+
+#endif

client/tinycbor/tinycbor-version.h

@@ -1,3 +1,6 @@
+#ifndef __TINYCBOR_VERSION_H
+#define __TINYCBOR_VERSION_H
 #define TINYCBOR_VERSION_MAJOR      0
 #define TINYCBOR_VERSION_MINOR      5
 #define TINYCBOR_VERSION_PATCH      3
+#endif