diff options
Diffstat (limited to 'egg/test-dn.c')
| -rw-r--r-- | egg/test-dn.c | 232 |
1 files changed, 232 insertions, 0 deletions
diff --git a/egg/test-dn.c b/egg/test-dn.c new file mode 100644 index 0000000..f209068 --- /dev/null +++ b/egg/test-dn.c @@ -0,0 +1,232 @@ +/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */ +/* unit-test-pkix-parser.c: Test PKIX parser + + Copyright (C) 2007 Stefan Walter + + The Gnome Keyring Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The Gnome Keyring Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the Gnome Library; see the file COPYING.LIB. If not, + see <http://www.gnu.org/licenses/>. + + Author: Stef Walter <stef@memberwebs.com> +*/ + +#include "config.h" + +#include "egg/egg-asn1-defs.h" +#include "egg/egg-asn1x.h" +#include "egg/egg-dn.h" +#include "egg/egg-oid.h" +#include "egg/egg-testing.h" + +#include <glib.h> +#include <gcrypt.h> + +#include <stdlib.h> +#include <stdio.h> +#include <string.h> + +typedef struct { + GNode* asn1; + guchar *data; + gsize n_data; +} Test; + +static void +setup (Test *test, gconstpointer unused) +{ + GBytes *bytes; + + if (!g_file_get_contents (SRCDIR "/egg/fixtures/test-certificate-1.der", + (gchar**)&test->data, &test->n_data, NULL)) + g_assert_not_reached (); + + test->asn1 = egg_asn1x_create (pkix_asn1_tab, "Certificate"); + g_assert (test->asn1 != NULL); + + bytes = g_bytes_new_static (test->data, test->n_data); + if (!egg_asn1x_decode (test->asn1, bytes)) + g_assert_not_reached (); + g_bytes_unref (bytes); +} + +static void +teardown (Test *test, gconstpointer unused) +{ + egg_asn1x_destroy (test->asn1); + g_free (test->data); +} + +static void +test_read_dn (Test* test, gconstpointer unused) +{ + gchar *dn; + + dn = egg_dn_read (egg_asn1x_node (test->asn1, "tbsCertificate", "issuer", "rdnSequence", NULL)); + g_assert (dn != NULL); + g_assert_cmpstr (dn, ==, "C=ZA, ST=Western Cape, L=Cape Town, O=Thawte Consulting, OU=Certification Services Division, CN=Thawte Personal Premium CA, EMAIL=personal-premium@thawte.com"); + + g_free (dn); +} + +static void +test_dn_value (Test* test, gconstpointer unused) +{ + const guchar value[] = { 0x13, 0x1a, 0x54, 0x68, 0x61, 0x77, 0x74, 0x65, 0x20, 0x50, 0x65, 0x72, 0x73, 0x6f, 0x6e, 0x61, 0x6c, 0x20, 0x50, 0x72, 0x65, 0x6d, 0x69, 0x75, 0x6d, 0x20, 0x43, 0x41 }; + gsize n_value = 28; + GBytes *bytes; + GNode *asn; + GQuark oid; + gchar *text; + + bytes = g_bytes_new_static (value, n_value); + + asn = egg_asn1x_create_and_decode (pkix_asn1_tab, "AttributeValue", bytes); + g_assert (asn != NULL); + + /* Some printable strings */ + oid = g_quark_from_static_string ("2.5.4.3"); + text = egg_dn_print_value (oid, asn); + g_assert_cmpstr (text, ==, "Thawte Personal Premium CA"); + g_free (text); + + /* Unknown oid */ + oid = g_quark_from_static_string ("1.1.1.1.1.1"); + bytes = g_bytes_new_static (value, n_value); + text = egg_dn_print_value (oid, asn); + g_assert_cmpstr (text, ==, "#131A54686177746520506572736F6E616C205072656D69756D204341"); + g_free (text); + + egg_asn1x_destroy (asn); + g_bytes_unref (bytes); +} + +static int last_index = 0; + +static void +concatenate_dn (guint index, + GQuark oid, + GNode *value, + gpointer user_data) +{ + GString *dn = user_data; + gchar *text; + + g_assert (oid); + g_assert (value != NULL); + + g_assert (index == last_index); + ++last_index; + + if (index != 1) { + g_string_append (dn, ", "); + } + + g_string_append (dn, egg_oid_get_name (oid)); + g_string_append_c (dn, '='); + + text = egg_dn_print_value (oid, value); + g_string_append (dn, text); + g_free (text); +} + +static void +test_parse_dn (Test* test, gconstpointer unused) +{ + GString *dn = g_string_new (""); + last_index = 1; + + if (!egg_dn_parse (egg_asn1x_node (test->asn1, "tbsCertificate", "issuer", "rdnSequence", NULL), concatenate_dn, dn)) + g_assert_not_reached (); + + g_assert_cmpstr (dn->str, ==, "C=ZA, ST=Western Cape, L=Cape Town, O=Thawte Consulting, OU=Certification Services Division, CN=Thawte Personal Premium CA, EMAIL=personal-premium@thawte.com"); + g_string_free (dn, TRUE); +} + +static void +test_read_dn_part (Test* test, gconstpointer unused) +{ + GNode *node; + gchar *value; + + node = egg_asn1x_node (test->asn1, "tbsCertificate", "issuer", "rdnSequence", NULL); + + value = egg_dn_read_part (node, "CN"); + g_assert (value != NULL); + g_assert_cmpstr (value, ==, "Thawte Personal Premium CA"); + g_free (value); + + value = egg_dn_read_part (node, "2.5.4.8"); + g_assert (value != NULL); + g_assert_cmpstr (value, ==, "Western Cape"); + g_free (value); + + value = egg_dn_read_part (node, "DC"); + g_assert (value == NULL); + + value = egg_dn_read_part (node, "0.0.0.0"); + g_assert (value == NULL); + + value = egg_dn_read_part (node, "2.5.4.9"); + g_assert (value == NULL); +} + +static void +test_add_dn_part (Test *test, + gconstpointer unused) +{ + GBytes *check; + GBytes *dn; + GNode *check_dn; + GNode *asn; + GNode *node; + + asn = egg_asn1x_create (pkix_asn1_tab, "Name"); + node = egg_asn1x_node (asn, "rdnSequence", NULL); + egg_asn1x_set_choice (asn, node); + egg_dn_add_string_part (node, g_quark_from_static_string ("2.5.4.6"), "ZA"); + egg_dn_add_string_part (node, g_quark_from_static_string ("2.5.4.8"), "Western Cape"); + egg_dn_add_string_part (node, g_quark_from_static_string ("2.5.4.7"), "Cape Town"); + egg_dn_add_string_part (node, g_quark_from_static_string ("2.5.4.10"), "Thawte Consulting"); + egg_dn_add_string_part (node, g_quark_from_static_string ("2.5.4.11"), "Certification Services Division"); + egg_dn_add_string_part (node, g_quark_from_static_string ("2.5.4.3"), "Thawte Personal Premium CA"); + egg_dn_add_string_part (node, g_quark_from_static_string ("1.2.840.113549.1.9.1"), "personal-premium@thawte.com"); + + dn = egg_asn1x_encode (asn, NULL); + if (dn == NULL) { + g_warning ("couldn't encode dn: %s", egg_asn1x_message (asn)); + g_assert_not_reached (); + } + + check_dn = egg_asn1x_node (test->asn1, "tbsCertificate", "issuer", "rdnSequence", NULL); + check = egg_asn1x_encode (check_dn, NULL); + egg_asn1x_destroy (asn); + + egg_assert_cmpbytes (dn, ==, g_bytes_get_data (check, NULL), g_bytes_get_size (check)); + + g_bytes_unref (dn); + g_bytes_unref (check); +} + +int +main (int argc, char **argv) +{ + g_test_init (&argc, &argv, NULL); + + g_test_add ("/dn/read_dn", Test, NULL, setup, test_read_dn, teardown); + g_test_add ("/dn/dn_value", Test, NULL, setup, test_dn_value, teardown); + g_test_add ("/dn/parse_dn", Test, NULL, setup, test_parse_dn, teardown); + g_test_add ("/dn/read_dn_part", Test, NULL, setup, test_read_dn_part, teardown); + g_test_add ("/dn/add_dn_part", Test, NULL, setup, test_add_dn_part, teardown); + + return g_test_run (); +} |