Move asn1_test.c into tests subdirectory and split it in two

The new test-asn1 and test-x509 tools are built using libraries
from src/{utils,crypto,tls}. Currently, cross dependencies between
crypto and tls are still preventing the test-x509 from being linked
properly.

tests/.gitignore

@@ -1,4 +1,5 @@
 test-aes
+test-asn1
 test-base64
 test-md4
 test-md5
@@ -6,3 +7,4 @@ test-milenage
 test-ms_funcs
 test-sha1
 test-sha256
+test-x509

tests/Makefile

@@ -1,5 +1,5 @@
 TESTS=test-base64 test-md4 test-md5 test-milenage test-ms_funcs test-sha1 \
-	test-sha256 test-aes
+	test-sha256 test-aes test-asn1 test-x509
 
 all: $(TESTS)
 
@@ -19,7 +19,8 @@ CFLAGS += -I../src
 CFLAGS += -I../src/utils
 
 LIBS = ../src/utils/libutils.a \
-	../src/crypto/libcrypto.a
+	../src/crypto/libcrypto.a \
+	../src/tls/libtls.a
 
 ../src/utils/libutils.a:
 	$(MAKE) -C ../src/utils
@@ -27,10 +28,16 @@ LIBS = ../src/utils/libutils.a \
 ../src/crypto/libcrypto.a:
 	$(MAKE) -C ../src/crypto
 
+../src/tls/libtls.a:
+	$(MAKE) -C ../src/tls
+
 
 test-aes: test-aes.o $(LIBS)
 	$(LDO) $(LDFLAGS) -o $@ $^
 
+test-asn1: test-asn1.o $(LIBS)
+	$(LDO) $(LDFLAGS) -o $@ $^
+
 test-base64: test-base64.o $(LIBS)
 	$(LDO) $(LDFLAGS) -o $@ $^
 
@@ -52,6 +59,9 @@ test-sha1: test-sha1.o $(LIBS)
 test-sha256: test-sha256.o $(LIBS)
 	$(LDO) $(LDFLAGS) -o $@ $^
 
+test-x509: test-x509.o $(LIBS)
+	$(LDO) $(LDFLAGS) -o $@ $^
+
 
 run-tests: $(TESTS)
 	./test-aes

tests/test-asn1.c

@@ -1,6 +1,6 @@
 /*
- * Testing tool for ASN.1/X.509v3 routines
+ * Testing tool for ASN.1 routines
- * Copyright (c) 2006, Jouni Malinen <j@w1.fi>
+ * Copyright (c) 2006-2009, Jouni Malinen <j@w1.fi>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
@@ -15,8 +15,7 @@
 #include "includes.h"
 
 #include "common.h"
-#include "asn1.h"
+#include "tls/asn1.h"
-#include "x509v3.h"
 
 extern int wpa_debug_level;
 
@@ -186,7 +185,6 @@ int main(int argc, char *argv[])
 	FILE *f;
 	u8 buf[3000];
 	size_t len;
-	struct x509_certificate *cert;
 
 	wpa_debug_level = 0;
 
@@ -201,10 +199,5 @@ int main(int argc, char *argv[])
 
 	printf("\n\n");
 
-	cert = x509_certificate_parse(buf, len);
-	if (cert == NULL)
-		printf("Failed to parse X.509 certificate\n");
-	x509_certificate_free(cert);
-
 	return 0;
 }

tests/test-x509.c

@@ -0,0 +1,44 @@
+/*
+ * Testing tool for X.509v3 routines
+ * Copyright (c) 2006-2009, Jouni Malinen <j@w1.fi>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * Alternatively, this software may be distributed under the terms of BSD
+ * license.
+ *
+ * See README and COPYING for more details.
+ */
+
+#include "includes.h"
+
+#include "common.h"
+#include "tls/x509v3.h"
+
+extern int wpa_debug_level;
+
+
+int main(int argc, char *argv[])
+{
+	FILE *f;
+	u8 buf[3000];
+	size_t len;
+	struct x509_certificate *cert;
+
+	wpa_debug_level = 0;
+
+	f = fopen(argv[1], "rb");
+	if (f == NULL)
+		return -1;
+	len = fread(buf, 1, sizeof(buf), f);
+	fclose(f);
+
+	cert = x509_certificate_parse(buf, len);
+	if (cert == NULL)
+		printf("Failed to parse X.509 certificate\n");
+	x509_certificate_free(cert);
+
+	return 0;
+}