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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
/*
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Copyright (C) 2008 - 2011 Red Hat, Inc.
*
*/
#include <glib.h>
#include <dbus/dbus-glib.h>
#include <string.h>
#include "nm-test-helpers.h"
#include <nm-utils.h>
#include "nm-setting-connection.h"
#include "nm-setting-8021x.h"
static void
compare_blob_data (const char *test,
const char *key_path,
const GByteArray *key)
{
char *contents = NULL;
gsize len = 0;
GError *error = NULL;
gboolean success;
success = g_file_get_contents (key_path, &contents, &len, &error);
ASSERT (success == TRUE,
test, "failed to read blob key file: %s", error->message);
ASSERT (len > 0, test, "blob key file invalid (size 0)");
ASSERT (len == key->len,
test, "blob key file (%d) and setting key data (%d) lengths don't match",
len, key->len);
ASSERT (memcmp (contents, key->data, len) == 0,
test, "blob key file and blob key data don't match");
g_free (contents);
}
#define SCHEME_PATH "file://"
static void
check_scheme_path (GByteArray *value, const char *path)
{
guint8 *p = value->data;
g_assert (memcmp (p, SCHEME_PATH, strlen (SCHEME_PATH)) == 0);
p += strlen (SCHEME_PATH);
g_assert (memcmp (p, path, strlen (path)) == 0);
p += strlen (path);
g_assert (*p == '\0');
}
static void
test_private_key_import (const char *path,
const char *password,
NMSetting8021xCKScheme scheme)
{
NMSetting8021x *s_8021x;
gboolean success;
NMSetting8021xCKFormat format = NM_SETTING_802_1X_CK_FORMAT_UNKNOWN;
NMSetting8021xCKFormat tmp_fmt;
GError *error = NULL;
GByteArray *tmp_key = NULL, *client_cert = NULL;
const char *pw;
s_8021x = (NMSetting8021x *) nm_setting_802_1x_new ();
ASSERT (s_8021x != NULL, "private-key-import", "setting was NULL");
success = nm_setting_802_1x_set_private_key (s_8021x,
path,
password,
scheme,
&format,
&error);
ASSERT (success == TRUE,
"private-key-import", "error reading private key: %s", error->message);
ASSERT (format != NM_SETTING_802_1X_CK_FORMAT_UNKNOWN,
"private-key-import", "unexpected private key format (got %d)", format);
tmp_fmt = nm_setting_802_1x_get_private_key_format (s_8021x);
ASSERT (tmp_fmt == format,
"private-key-import", "unexpected re-read private key format (expected %d, got %d)",
format, tmp_fmt);
/* Make sure the password is what we expect */
pw = nm_setting_802_1x_get_private_key_password (s_8021x);
ASSERT (pw != NULL,
"private-key-import", "failed to get previous private key password");
ASSERT (strcmp (pw, password) == 0,
"private-key-import", "failed to compare private key password");
if (scheme == NM_SETTING_802_1X_CK_SCHEME_BLOB) {
tmp_key = (GByteArray *) nm_setting_802_1x_get_private_key_blob (s_8021x);
ASSERT (tmp_key != NULL, "private-key-import", "missing private key blob");
compare_blob_data ("private-key-import", path, tmp_key);
} else if (scheme == NM_SETTING_802_1X_CK_SCHEME_PATH) {
g_object_get (s_8021x, NM_SETTING_802_1X_PRIVATE_KEY, &tmp_key, NULL);
ASSERT (tmp_key != NULL, "private-key-import", "missing private key value");
check_scheme_path (tmp_key, path);
g_byte_array_free (tmp_key, TRUE);
} else
g_assert_not_reached ();
/* If it's PKCS#12 ensure the client cert is the same value */
if (format == NM_SETTING_802_1X_CK_FORMAT_PKCS12) {
g_object_get (s_8021x, NM_SETTING_802_1X_PRIVATE_KEY, &tmp_key, NULL);
ASSERT (tmp_key != NULL, "private-key-import", "missing private key value");
g_object_get (s_8021x, NM_SETTING_802_1X_CLIENT_CERT, &client_cert, NULL);
ASSERT (client_cert != NULL, "private-key-import", "missing client certificate value");
/* make sure they are the same */
ASSERT (tmp_key->len == client_cert->len,
"private-key-import", "unexpected different private key and client cert lengths");
ASSERT (memcmp (tmp_key->data, client_cert->data, tmp_key->len) == 0,
"private-key-import", "unexpected different private key and client cert data");
g_byte_array_free (tmp_key, TRUE);
g_byte_array_free (client_cert, TRUE);
}
g_object_unref (s_8021x);
}
static void
test_phase2_private_key_import (const char *path,
const char *password,
NMSetting8021xCKScheme scheme)
{
NMSetting8021x *s_8021x;
gboolean success;
NMSetting8021xCKFormat format = NM_SETTING_802_1X_CK_FORMAT_UNKNOWN;
NMSetting8021xCKFormat tmp_fmt;
GError *error = NULL;
GByteArray *tmp_key = NULL, *client_cert = NULL;
const char *pw;
s_8021x = (NMSetting8021x *) nm_setting_802_1x_new ();
ASSERT (s_8021x != NULL, "phase2-private-key-import", "setting was NULL");
success = nm_setting_802_1x_set_phase2_private_key (s_8021x,
path,
password,
scheme,
&format,
&error);
ASSERT (success == TRUE,
"phase2-private-key-import", "error reading private key: %s", error->message);
ASSERT (format != NM_SETTING_802_1X_CK_FORMAT_UNKNOWN,
"phase2-private-key-import", "unexpected private key format");
tmp_fmt = nm_setting_802_1x_get_phase2_private_key_format (s_8021x);
ASSERT (tmp_fmt == format,
"phase2-private-key-import", "unexpected re-read private key format (expected %d, got %d)",
format, tmp_fmt);
/* Make sure the password is what we expect */
pw = nm_setting_802_1x_get_phase2_private_key_password (s_8021x);
ASSERT (pw != NULL,
"phase2-private-key-import", "failed to get previous private key password");
ASSERT (strcmp (pw, password) == 0,
"phase2-private-key-import", "failed to compare private key password");
if (scheme == NM_SETTING_802_1X_CK_SCHEME_BLOB) {
tmp_key = (GByteArray *) nm_setting_802_1x_get_phase2_private_key_blob (s_8021x);
ASSERT (tmp_key != NULL, "phase2-private-key-import", "missing private key blob");
compare_blob_data ("phase2-private-key-import", path, tmp_key);
} else if (scheme == NM_SETTING_802_1X_CK_SCHEME_PATH) {
g_object_get (s_8021x, NM_SETTING_802_1X_PHASE2_PRIVATE_KEY, &tmp_key, NULL);
ASSERT (tmp_key != NULL, "phase2-private-key-import", "missing private key value");
check_scheme_path (tmp_key, path);
} else
g_assert_not_reached ();
/* If it's PKCS#12 ensure the client cert is the same value */
if (format == NM_SETTING_802_1X_CK_FORMAT_PKCS12) {
g_object_get (s_8021x, NM_SETTING_802_1X_PHASE2_PRIVATE_KEY, &tmp_key, NULL);
ASSERT (tmp_key != NULL, "private-key-import", "missing private key value");
g_object_get (s_8021x, NM_SETTING_802_1X_PHASE2_CLIENT_CERT, &client_cert, NULL);
ASSERT (client_cert != NULL, "private-key-import", "missing client certificate value");
/* make sure they are the same */
ASSERT (tmp_key->len == client_cert->len,
"private-key-import", "unexpected different private key and client cert lengths");
ASSERT (memcmp (tmp_key->data, client_cert->data, tmp_key->len) == 0,
"private-key-import", "unexpected different private key and client cert data");
g_byte_array_free (tmp_key, TRUE);
g_byte_array_free (client_cert, TRUE);
}
g_object_unref (s_8021x);
}
static void
test_wrong_password_keeps_data (const char *path, const char *password)
{
NMSetting8021x *s_8021x;
gboolean success;
NMSetting8021xCKFormat format = NM_SETTING_802_1X_CK_FORMAT_UNKNOWN;
GError *error = NULL;
const char *pw;
s_8021x = (NMSetting8021x *) nm_setting_802_1x_new ();
ASSERT (s_8021x != NULL, "wrong-password-keeps-data", "setting was NULL");
success = nm_setting_802_1x_set_private_key (s_8021x,
path,
password,
NM_SETTING_802_1X_CK_SCHEME_BLOB,
&format,
&error);
ASSERT (success == TRUE,
"wrong-password-keeps-data", "error reading private key: %s", error->message);
ASSERT (format != NM_SETTING_802_1X_CK_FORMAT_UNKNOWN,
"wrong-password-keeps-data", "unexpected private key format (got %d)", format);
/* Now try to set it to something that's not a certificate */
format = NM_SETTING_802_1X_CK_FORMAT_UNKNOWN;
success = nm_setting_802_1x_set_private_key (s_8021x,
"Makefile.am",
password,
NM_SETTING_802_1X_CK_SCHEME_BLOB,
&format,
&error);
ASSERT (success == FALSE,
"wrong-password-keeps-data", "unexpected success reading private key");
ASSERT (error != NULL,
"wrong-password-keeps-data", "unexpected missing error");
ASSERT (format == NM_SETTING_802_1X_CK_FORMAT_UNKNOWN,
"wrong-password-keeps-data", "unexpected success reading private key format");
/* Make sure the password hasn't changed */
pw = nm_setting_802_1x_get_private_key_password (s_8021x);
ASSERT (pw != NULL,
"wrong-password-keeps-data", "failed to get previous private key password");
ASSERT (strcmp (pw, password) == 0,
"wrong-password-keeps-data", "failed to compare private key password");
g_object_unref (s_8021x);
}
static void
test_clear_private_key (const char *path, const char *password)
{
NMSetting8021x *s_8021x;
gboolean success;
NMSetting8021xCKFormat format = NM_SETTING_802_1X_CK_FORMAT_UNKNOWN;
GError *error = NULL;
const char *pw;
s_8021x = (NMSetting8021x *) nm_setting_802_1x_new ();
ASSERT (s_8021x != NULL, "clear-private-key", "setting was NULL");
success = nm_setting_802_1x_set_private_key (s_8021x,
path,
password,
NM_SETTING_802_1X_CK_SCHEME_BLOB,
&format,
&error);
ASSERT (success == TRUE,
"clear-private-key", "error reading private key: %s", error->message);
ASSERT (format != NM_SETTING_802_1X_CK_FORMAT_UNKNOWN,
"clear-private-key", "unexpected private key format (got %d)", format);
/* Make sure the password is what we expect */
pw = nm_setting_802_1x_get_private_key_password (s_8021x);
ASSERT (pw != NULL,
"clear-private-key", "failed to get previous private key password");
ASSERT (strcmp (pw, password) == 0,
"clear-private-key", "failed to compare private key password");
/* Now clear it */
success = nm_setting_802_1x_set_private_key (s_8021x,
NULL,
NULL,
NM_SETTING_802_1X_CK_SCHEME_BLOB,
NULL,
&error);
ASSERT (success == TRUE,
"clear-private-key", "unexpected failure clearing private key");
ASSERT (error == NULL,
"clear-private-key", "unexpected error clearing private key");
/* Ensure the password is also now clear */
ASSERT (nm_setting_802_1x_get_private_key_password (s_8021x) == NULL,
"clear-private-key", "unexpected private key password");
g_object_unref (s_8021x);
}
static void
test_wrong_phase2_password_keeps_data (const char *path, const char *password)
{
NMSetting8021x *s_8021x;
gboolean success;
NMSetting8021xCKFormat format = NM_SETTING_802_1X_CK_FORMAT_UNKNOWN;
GError *error = NULL;
const char *pw;
s_8021x = (NMSetting8021x *) nm_setting_802_1x_new ();
ASSERT (s_8021x != NULL, "wrong-phase2-password-keeps-data", "setting was NULL");
success = nm_setting_802_1x_set_phase2_private_key (s_8021x,
path,
password,
NM_SETTING_802_1X_CK_SCHEME_BLOB,
&format,
&error);
ASSERT (success == TRUE,
"wrong-phase2-password-keeps-data", "error reading private key: %s", error->message);
ASSERT (format != NM_SETTING_802_1X_CK_FORMAT_UNKNOWN,
"wrong-phase2-password-keeps-data", "unexpected private key format (got %d)", format);
/* Now try to set it to something that's not a certificate */
format = NM_SETTING_802_1X_CK_FORMAT_UNKNOWN;
success = nm_setting_802_1x_set_phase2_private_key (s_8021x,
"Makefile.am",
password,
NM_SETTING_802_1X_CK_SCHEME_BLOB,
&format,
&error);
ASSERT (success == FALSE,
"wrong-phase2-password-keeps-data", "unexpected success reading private key");
ASSERT (error != NULL,
"wrong-phase2-password-keeps-data", "unexpected missing error");
ASSERT (format == NM_SETTING_802_1X_CK_FORMAT_UNKNOWN,
"wrong-phase2-password-keeps-data", "unexpected success reading private key format");
/* Make sure the password hasn't changed */
pw = nm_setting_802_1x_get_phase2_private_key_password (s_8021x);
ASSERT (pw != NULL,
"wrong-phase2-password-keeps-data", "failed to get previous private key password");
ASSERT (strcmp (pw, password) == 0,
"wrong-phase2-password-keeps-data", "failed to compare private key password");
g_object_unref (s_8021x);
}
static void
test_clear_phase2_private_key (const char *path, const char *password)
{
NMSetting8021x *s_8021x;
gboolean success;
NMSetting8021xCKFormat format = NM_SETTING_802_1X_CK_FORMAT_UNKNOWN;
GError *error = NULL;
const char *pw;
s_8021x = (NMSetting8021x *) nm_setting_802_1x_new ();
ASSERT (s_8021x != NULL, "clear-phase2-private-key", "setting was NULL");
success = nm_setting_802_1x_set_phase2_private_key (s_8021x,
path,
password,
NM_SETTING_802_1X_CK_SCHEME_BLOB,
&format,
&error);
ASSERT (success == TRUE,
"clear-phase2-private-key", "error reading private key: %s", error->message);
ASSERT (format != NM_SETTING_802_1X_CK_FORMAT_UNKNOWN,
"clear-phase2-private-key", "unexpected private key format (got %d)", format);
/* Make sure the password is what we expect */
pw = nm_setting_802_1x_get_phase2_private_key_password (s_8021x);
ASSERT (pw != NULL,
"clear-phase2-private-key", "failed to get previous private key password");
ASSERT (strcmp (pw, password) == 0,
"clear-phase2-private-key", "failed to compare private key password");
/* Now clear it */
success = nm_setting_802_1x_set_phase2_private_key (s_8021x,
NULL,
NULL,
NM_SETTING_802_1X_CK_SCHEME_BLOB,
NULL,
&error);
ASSERT (success == TRUE,
"clear-phase2-private-key", "unexpected failure clearing private key");
ASSERT (error == NULL,
"clear-phase2-private-key", "unexpected error clearing private key");
/* Ensure the password is also now clear */
ASSERT (nm_setting_802_1x_get_phase2_private_key_password (s_8021x) == NULL,
"clear-phase2-private-key", "unexpected private key password");
g_object_unref (s_8021x);
}
int main (int argc, char **argv)
{
GError *error = NULL;
DBusGConnection *bus;
char *base;
if (argc < 3)
FAIL ("init", "need at least two arguments: <path> <password>");
g_type_init ();
bus = dbus_g_bus_get (DBUS_BUS_SESSION, NULL);
if (!nm_utils_init (&error))
FAIL ("nm-utils-init", "failed to initialize libnm-util: %s", error->message);
/* Test phase1 and phase2 path scheme */
test_private_key_import (argv[1], argv[2], NM_SETTING_802_1X_CK_SCHEME_PATH);
test_phase2_private_key_import (argv[1], argv[2], NM_SETTING_802_1X_CK_SCHEME_PATH);
/* Test phase1 and phase2 blob scheme */
test_private_key_import (argv[1], argv[2], NM_SETTING_802_1X_CK_SCHEME_BLOB);
test_phase2_private_key_import (argv[1], argv[2], NM_SETTING_802_1X_CK_SCHEME_BLOB);
/* Test that using a wrong password does not change existing data */
test_wrong_password_keeps_data (argv[1], argv[2]);
test_wrong_phase2_password_keeps_data (argv[1], argv[2]);
/* Test clearing the private key */
test_clear_private_key (argv[1], argv[2]);
test_clear_phase2_private_key (argv[1], argv[2]);
base = g_path_get_basename (argv[0]);
fprintf (stdout, "%s: SUCCESS\n", base);
g_free (base);
return 0;
}
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