Commit 660b012d authored by Jakub Jelen's avatar Jakub Jelen Committed by Daiki Ueno
parent 44c42057
......@@ -41,6 +41,10 @@ typedef struct _EggAsn1xDef ASN1_ARRAY_TYPE;
typedef struct _EggAsn1xDef asn1_static_node;
#include "test.asn.h"
#define TEST_STRING "test data to write and read in the ASN1 structures"
static GQuark OID_ANSI_SECP256R1;
EGG_SECURE_DEFINE_GLIB_GLOBALS();
typedef struct {
......@@ -110,6 +114,173 @@ test_asn1_integers (Test *test, gconstpointer unused)
gcry_mpi_release (mpt);
}
static void
test_asn1_string_mpi (Test *test, gconstpointer unused)
{
GNode *asn;
gcry_mpi_t mpi, mpt;
GBytes *data;
gboolean ret;
asn = egg_asn1x_create (test_asn1_tab, "TestStringMpi");
g_assert ("asn test structure is null" && asn != NULL);
/* Make a random number */
mpi = gcry_mpi_new (512);
g_return_if_fail (mpi);
gcry_mpi_randomize (mpi, 512, GCRY_WEAK_RANDOM);
/* Write the mpi out */
ret = gkm_data_asn1_write_string_mpi (egg_asn1x_node (asn, "mpi", NULL), mpi);
g_assert ("couldn't write mpi to bit string in asn1" && ret);
/* Now encode the whole caboodle */
data = egg_asn1x_encode (asn, NULL);
g_assert ("encoding asn1 didn't work" && data != NULL);
egg_asn1x_destroy (asn);
/* Now decode it all nicely */
asn = egg_asn1x_create_and_decode (test_asn1_tab, "TestStringMpi", data);
g_assert (asn != NULL);
ret = gkm_data_asn1_read_string_mpi (egg_asn1x_node (asn, "mpi", NULL), &mpt);
egg_asn1x_destroy (asn);
g_assert ("couldn't read mpi from octet string in asn1" && ret);
g_assert ("mpi returned is null" && mpt != NULL);
g_assert ("mpi is wrong number" && gcry_mpi_cmp (mpi, mpt) == 0);
g_bytes_unref (data);
gcry_mpi_release (mpi);
gcry_mpi_release (mpt);
}
static void
test_asn1_bit_string (Test *test, gconstpointer unused)
{
GNode *asn;
GBytes *data;
gboolean ret;
GBytes *source, *target;
gsize target_bits, source_bits;
asn = egg_asn1x_create (test_asn1_tab, "TestBitString");
g_assert ("asn test structure is null" && asn != NULL);
/* Create a string */
source = g_bytes_new (TEST_STRING, strlen(TEST_STRING));
g_return_if_fail (source);
source_bits = g_bytes_get_size(source)*8;
/* Write the string out */
ret = gkm_data_asn1_write_bit_string (egg_asn1x_node (asn, "data", NULL),
source, source_bits);
g_assert ("couldn't write string to asn1" && ret);
/* Now encode the whole caboodle */
data = egg_asn1x_encode (asn, NULL);
g_assert ("encoding asn1 didn't work" && data != NULL);
egg_asn1x_destroy (asn);
/* Now decode it all nicely */
asn = egg_asn1x_create_and_decode (test_asn1_tab, "TestBitString", data);
g_assert (asn != NULL);
ret = gkm_data_asn1_read_bit_string (egg_asn1x_node (asn, "data", NULL),
&target, &target_bits);
egg_asn1x_destroy (asn);
g_assert ("couldn't read bit string from asn1" && ret);
g_assert ("bit string returned is null" && target != NULL);
g_assert ("Source and target length differ" && target_bits == source_bits);
g_assert ("Bit strings differ" && g_bytes_equal (source, target));
g_bytes_unref (data);
g_bytes_unref (source);
g_bytes_unref (target);
}
/* XXX test some incomplete octets */
static void
test_asn1_string (Test *test, gconstpointer unused)
{
GNode *asn;
GBytes *data;
gboolean ret;
GBytes *source, *target;
asn = egg_asn1x_create (test_asn1_tab, "TestString");
g_assert ("asn test structure is null" && asn != NULL);
/* Create a string */
source = g_bytes_new (TEST_STRING, strlen(TEST_STRING));
g_return_if_fail (source);
/* Write the string out */
ret = gkm_data_asn1_write_string (egg_asn1x_node (asn, "data", NULL),
source);
g_assert ("couldn't write string to asn1" && ret);
/* Now encode the whole caboodle */
data = egg_asn1x_encode (asn, NULL);
g_assert ("encoding asn1 didn't work" && data != NULL);
egg_asn1x_destroy (asn);
/* Now decode it all nicely */
asn = egg_asn1x_create_and_decode (test_asn1_tab, "TestString", data);
g_assert (asn != NULL);
ret = gkm_data_asn1_read_string (egg_asn1x_node (asn, "data", NULL),
&target);
egg_asn1x_destroy (asn);
g_assert ("couldn't read string from asn1" && ret);
g_assert ("string returned is null" && target != NULL);
g_assert ("The strings differ" && g_bytes_equal (source, target));
g_bytes_unref (data);
g_bytes_unref (source);
g_bytes_unref (target);
}
static void
test_asn1_oid (Test *test, gconstpointer unused)
{
GNode *asn;
GBytes *data;
gboolean ret;
GQuark source, target;
asn = egg_asn1x_create (test_asn1_tab, "TestOid");
g_assert ("asn test structure is null" && asn != NULL);
/* Create a OID Quark */
OID_ANSI_SECP256R1 = g_quark_from_static_string("1.2.840.10045.3.1.7");
source = OID_ANSI_SECP256R1;
/* Write the OID out */
ret = gkm_data_asn1_write_oid (egg_asn1x_node (asn, "oid", NULL), source);
g_assert ("couldn't write OID to asn1" && ret);
/* Now encode the whole caboodle */
data = egg_asn1x_encode (asn, NULL);
g_assert ("encoding asn1 didn't work" && data != NULL);
egg_asn1x_destroy (asn);
/* Now decode it all nicely */
asn = egg_asn1x_create_and_decode (test_asn1_tab, "TestOid", data);
g_assert (asn != NULL);
ret = gkm_data_asn1_read_oid (egg_asn1x_node (asn, "oid", NULL), &target);
egg_asn1x_destroy (asn);
g_assert ("couldn't read oid from asn1" && ret);
g_assert ("oid returned is 0" && target != 0);
g_assert ("mpi is wrong number" && source == target);
g_bytes_unref (data);
}
int
main (int argc, char **argv)
{
......@@ -121,6 +292,10 @@ main (int argc, char **argv)
g_test_init (&argc, &argv, NULL);
g_test_add ("/gkm/data-asn1/integers", Test, NULL, setup, test_asn1_integers, teardown);
g_test_add ("/gkm/data-asn1/string_mpi", Test, NULL, setup, test_asn1_string_mpi, teardown);
g_test_add ("/gkm/data-asn1/bit_string", Test, NULL, setup, test_asn1_bit_string, teardown);
g_test_add ("/gkm/data-asn1/string", Test, NULL, setup, test_asn1_string, teardown);
g_test_add ("/gkm/data-asn1/oid", Test, NULL, setup, test_asn1_oid, teardown);
return g_test_run ();
}
......@@ -13,4 +13,20 @@ TestData ::= SEQUENCE {
boolean BOOLEAN DEFAULT FALSE
}
TestStringMpi ::= SEQUENCE {
mpi OCTET STRING
}
TestBitString ::= SEQUENCE {
data BIT STRING
}
TestString ::= SEQUENCE {
data OCTET STRING
}
TestOid ::= SEQUENCE {
oid OBJECT IDENTIFIER
}
END
......@@ -2,6 +2,7 @@
# include "config.h"
#endif
/* Generated using asn1Parser test.asn -o test.asn.h */
/* #include <libtasn1.h> */
const ASN1_ARRAY_TYPE test_asn1_tab[] = {
......@@ -9,9 +10,17 @@ const ASN1_ARRAY_TYPE test_asn1_tab[] = {
{ NULL, 1073741836, NULL },
{ "TestIntegers", 1610612741, NULL },
{ "mpi", 3, NULL },
{ "TestData", 536870917, NULL },
{ "TestData", 1610612741, NULL },
{ "data", 1073741831, NULL },
{ "boolean", 536903684, NULL },
{ NULL, 131081, NULL },
{ "TestStringMpi", 1610612741, NULL },
{ "mpi", 7, NULL },
{ "TestBitString", 1610612741, NULL },
{ "data", 6, NULL },
{ "TestString", 1610612741, NULL },
{ "data", 7, NULL },
{ "TestOid", 536870917, NULL },
{ "oid", 12, NULL },
{ NULL, 0, NULL }
};
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