tests: Remove obsolete ASN.1 parser/fuzzer

tests/fuzzing/asn1 replaced this more than a year ago, so get rid of the
now obsolete version.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>

diff --git a/tests/Makefile b/tests/Makefile
index fed0a74111eee61cb2994ad12f4d1bc191deeed9..ef1665ababc2c9130ec74aee8c40c71151a90983 100644 (file)
--- a/tests/Makefile
+++ b/tests/Makefile
@@ -1,7 +1,7 @@
 ALL=test-base64 test-md4 test-milenage \
        test-rsa-sig-ver \
        test-sha1 \
-       test-sha256 test-aes test-asn1 test-x509v3 test-list test-rc4
+       test-sha256 test-aes test-x509v3 test-list test-rc4
 
 include ../src/build.rules
 
@@ -58,9 +58,6 @@ LLIBS += -lrt
 test-aes: $(call BUILDOBJ,test-aes.o) $(LIBS)
        $(LDO) $(LDFLAGS) -o $@ $^ $(LLIBS)
 
-test-asn1: $(call BUILDOBJ,test-asn1.o) $(LIBS)
-       $(LDO) $(LDFLAGS) -o $@ $^ $(LLIBS)
-
 test-base64: $(call BUILDOBJ,test-base64.o) $(LIBS)
        $(LDO) $(LDFLAGS) -o $@ $^ $(LLIBS)
 

diff --git a/tests/test-asn1.c b/tests/test-asn1.c
deleted file mode 100644 (file)
index c6957fd..0000000
--- a/tests/test-asn1.c
+++ /dev/null
@@ -1,195 +0,0 @@
-/*
- * Testing tool for ASN.1 routines
- * Copyright (c) 2006-2009, Jouni Malinen <j@w1.fi>
- *
- * This software may be distributed under the terms of the BSD license.
- * See README for more details.
- */
-
-#include "includes.h"
-
-#include "common.h"
-#include "tls/asn1.h"
-
-
-static const char * asn1_class_str(int class)
-{
-       switch (class) {
-       case ASN1_CLASS_UNIVERSAL:
-               return "Universal";
-       case ASN1_CLASS_APPLICATION:
-               return "Application";
-       case ASN1_CLASS_CONTEXT_SPECIFIC:
-               return "Context-specific";
-       case ASN1_CLASS_PRIVATE:
-               return "Private";
-       default:
-               return "?";
-       }
-}
-
-
-int asn1_parse(const u8 *buf, size_t len, int level)
-{
-       const u8 *pos, *prev, *end;
-       char prefix[10], str[100];
-       int _level;
-       struct asn1_hdr hdr;
-       struct asn1_oid oid;
-       u8 tmp;
-
-       _level = level;
-       if ((size_t) _level > sizeof(prefix) - 1)
-               _level = sizeof(prefix) - 1;
-       memset(prefix, ' ', _level);
-       prefix[_level] = '\0';
-
-       pos = buf;
-       end = buf + len;
-
-       while (pos < end) {
-               if (asn1_get_next(pos, end - pos, &hdr) < 0)
-                       return -1;
-
-               prev = pos;
-               pos = hdr.payload;
-
-               wpa_printf(MSG_MSGDUMP, "ASN.1:%s Class %d(%s) P/C %d(%s) "
-                          "Tag %u Length %u",
-                          prefix, hdr.class, asn1_class_str(hdr.class),
-                          hdr.constructed,
-                          hdr.constructed ? "Constructed" : "Primitive",
-                          hdr.tag, hdr.length);
-
-               if (hdr.class == ASN1_CLASS_CONTEXT_SPECIFIC &&
-                   hdr.constructed) {
-                       if (asn1_parse(pos, hdr.length, level + 1) < 0)
-                               return -1;
-                       pos += hdr.length;
-               }
-
-               if (hdr.class != ASN1_CLASS_UNIVERSAL)
-                       continue;
-
-               switch (hdr.tag) {
-               case ASN1_TAG_EOC:
-                       if (hdr.length) {
-                               wpa_printf(MSG_DEBUG, "ASN.1: Non-zero "
-                                          "end-of-contents length (%u)",
-                                          hdr.length);
-                               return -1;
-                       }
-                       wpa_printf(MSG_MSGDUMP, "ASN.1:%s EOC", prefix);
-                       break;
-               case ASN1_TAG_BOOLEAN:
-                       if (hdr.length != 1) {
-                               wpa_printf(MSG_DEBUG, "ASN.1: Unexpected "
-                                          "Boolean length (%u)", hdr.length);
-                               return -1;
-                       }
-                       tmp = *pos++;
-                       wpa_printf(MSG_MSGDUMP, "ASN.1:%s Boolean %s",
-                                  prefix, tmp ? "TRUE" : "FALSE");
-                       break;
-               case ASN1_TAG_INTEGER:
-                       wpa_hexdump(MSG_MSGDUMP, "ASN.1: INTEGER",
-                                   pos, hdr.length);
-                       pos += hdr.length;
-                       break;
-               case ASN1_TAG_BITSTRING:
-                       wpa_hexdump(MSG_MSGDUMP, "ASN.1: BitString",
-                                   pos, hdr.length);
-                       pos += hdr.length;
-                       break;
-               case ASN1_TAG_OCTETSTRING:
-                       wpa_hexdump(MSG_MSGDUMP, "ASN.1: OctetString",
-                                   pos, hdr.length);
-                       pos += hdr.length;
-                       break;
-               case ASN1_TAG_NULL:
-                       if (hdr.length) {
-                               wpa_printf(MSG_DEBUG, "ASN.1: Non-zero Null "
-                                          "length (%u)", hdr.length);
-                               return -1;
-                       }
-                       wpa_printf(MSG_MSGDUMP, "ASN.1:%s Null", prefix);
-                       break;
-               case ASN1_TAG_OID:
-                       if (asn1_get_oid(prev, end - prev, &oid, &prev) < 0) {
-                               wpa_printf(MSG_DEBUG, "ASN.1: Invalid OID");
-                               return -1;
-                       }
-                       asn1_oid_to_str(&oid, str, sizeof(str));
-                       wpa_printf(MSG_DEBUG, "ASN.1:%s OID %s", prefix, str);
-                       pos += hdr.length;
-                       break;
-               case ANS1_TAG_RELATIVE_OID:
-                       wpa_hexdump(MSG_MSGDUMP, "ASN.1: Relative OID",
-                                   pos, hdr.length);
-                       pos += hdr.length;
-                       break;
-               case ASN1_TAG_SEQUENCE:
-                       wpa_printf(MSG_MSGDUMP, "ASN.1:%s SEQUENCE", prefix);
-                       if (asn1_parse(pos, hdr.length, level + 1) < 0)
-                               return -1;
-                       pos += hdr.length;
-                       break;
-               case ASN1_TAG_SET:
-                       wpa_printf(MSG_MSGDUMP, "ASN.1:%s SET", prefix);
-                       if (asn1_parse(pos, hdr.length, level + 1) < 0)
-                               return -1;
-                       pos += hdr.length;
-                       break;
-               case ASN1_TAG_PRINTABLESTRING:
-                       wpa_hexdump_ascii(MSG_MSGDUMP,
-                                         "ASN.1: PrintableString",
-                                         pos, hdr.length);
-                       pos += hdr.length;
-                       break;
-               case ASN1_TAG_IA5STRING:
-                       wpa_hexdump_ascii(MSG_MSGDUMP, "ASN.1: IA5String",
-                                         pos, hdr.length);
-                       pos += hdr.length;
-                       break;
-               case ASN1_TAG_UTCTIME:
-                       wpa_hexdump_ascii(MSG_MSGDUMP, "ASN.1: UTCTIME",
-                                         pos, hdr.length);
-                       pos += hdr.length;
-                       break;
-               case ASN1_TAG_VISIBLESTRING:
-                       wpa_hexdump_ascii(MSG_MSGDUMP, "ASN.1: VisibleString",
-                                         pos, hdr.length);
-                       pos += hdr.length;
-                       break;
-               default:
-                       wpa_printf(MSG_DEBUG, "ASN.1: Unknown tag %d",
-                                  hdr.tag);
-                       return -1;
-               }
-       }
-
-       return 0;
-}
-
-
-int main(int argc, char *argv[])
-{
-       FILE *f;
-       u8 buf[3000];
-       size_t len;
-
-       wpa_debug_level = 0;
-
-       f = fopen(argv[1], "rb");
-       if (f == NULL)
-               return -1;
-       len = fread(buf, 1, sizeof(buf), f);
-       fclose(f);
-
-       if (asn1_parse(buf, len, 0) < 0)
-               printf("Failed to parse DER ASN.1\n");
-
-       printf("\n\n");
-
-       return 0;
-}