Tools/NetTest - Fixed ip checksum, pcap packet trace, cleanup

[tpg/acess2.git] / Tools / NetTest_Runner / main.c

diff --git a/Tools/NetTest_Runner/main.c b/Tools/NetTest_Runner/main.c
index 83ab653..0c2b6c0 100644 (file)
--- a/Tools/NetTest_Runner/main.c
+++ b/Tools/NetTest_Runner/main.c
@@ -33,11 +33,11 @@ int main(int argc, char *argv[])
        FILE    *fp;
        fp = fopen("stdout.txt", "w");  fclose(fp);
        fp = fopen("stderr.txt", "w");  fclose(fp);
+       
+       Net_Open(0, "/tmp/acess2net");
 
        for(int i = 0; tests[i]; i ++ )
        {
-               Net_Open(0, "/tmp/acess2net");
-               
                Stack_AddDevice("/tmp/acess2net", (char[]){TEST_MAC});
                Stack_AddInterface("eth0", 4, (const char[]){TEST_IP}, 24);
                Stack_AddRoute(4, "\0\0\0\0", 0, (const char[]){HOST_IP});
@@ -54,9 +54,9 @@ int main(int argc, char *argv[])
        
        teardown:
                Stack_Kill();
-               Net_Close(0);
-               unlink("/tmp/acess2net");
        }
+       Net_Close(0);
+       unlink("/tmp/acess2net");
 
        return 0;
 }
@@ -119,3 +119,43 @@ void test_assertion_fail(const char *filename, int line, const char *fmt, ...)
        fprintf(stderr, "\n");
 }
 
+void test_trace(const char *msg, ...)
+{
+       printf("TRACE: [%s] ", gsTestName);
+       va_list args;
+       va_start(args, msg);
+       vfprintf(stdout, msg, args);
+       va_end(args);
+       printf("\n");
+}
+void test_trace_hexdump(const char *hdr, const void *data, size_t len)
+{
+       printf("TRACE: [%s] %s - %zi bytes\n", gsTestName, hdr, len);
+       const uint8_t   *data8 = data;
+       while( len > 16 )
+       {
+               printf("TRACE: %02x %02x %02x %02x %02x %02x %02x %02x  %02x %02x %02x %02x %02x %02x %02x %02x\n",
+                       data8[0], data8[1], data8[ 2], data8[ 3], data8[ 4], data8[ 5], data8[ 6], data8[ 7],
+                       data8[8], data8[9], data8[10], data8[11], data8[12], data8[13], data8[14], data8[15]
+                       );
+               len -= 16;
+               data8 += 16;
+       }
+       printf("TRACE: ");
+       while( len > 8 )
+       {
+               printf("%02x %02x %02x %02x %02x %02x %02x %02x  ",
+                       data8[0], data8[1], data8[ 2], data8[ 3], data8[ 4], data8[ 5], data8[ 6], data8[ 7]
+                       );
+               len -= 8;
+               data8 += 8;
+       }
+       while(len > 0)
+       {
+               printf("%02x ", data8[0]);
+               len --;
+               data8 ++;
+       }
+       printf("\n");
+}
+