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+/*
+ * Copyright (c) 2012 Red Hat Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * * Redistributions of source code must retain the above
+ * copyright notice, this list of conditions and the
+ * following disclaimer.
+ * * Redistributions in binary form must reproduce the
+ * above copyright notice, this list of conditions and
+ * the following disclaimer in the documentation and/or
+ * other materials provided with the distribution.
+ * * The names of contributors to this software may not be
+ * used to endorse or promote products derived from this
+ * software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+ * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
+ * DAMAGE.
+ *
+ * Author: Stef Walter <stefw@gnome.org>
+ */
+
+#include "config.h"
+
+#include "attrs.h"
+#include "debug.h"
+#include "message.h"
+#include "path.h"
+#include "test.h"
+
+#include "test-trust.h"
+
+#include <sys/stat.h>
+
+#include <assert.h>
+#include <dirent.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <stdarg.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <unistd.h>
+
+#ifdef OS_UNIX
+#include <paths.h>
+#endif
+
+void
+test_check_object_msg (const char *file,
+ int line,
+ const char *function,
+ CK_ATTRIBUTE *attrs,
+ CK_OBJECT_CLASS klass,
+ const char *label)
+{
+ CK_BBOOL vfalse = CK_FALSE;
+
+ CK_ATTRIBUTE expected[] = {
+ { CKA_PRIVATE, &vfalse, sizeof (vfalse) },
+ { CKA_CLASS, &klass, sizeof (klass) },
+ { label ? CKA_LABEL : CKA_INVALID, (void *)label, label ? strlen (label) : 0 },
+ { CKA_INVALID },
+ };
+
+ test_check_attrs_msg (file, line, function, expected, attrs);
+}
+
+void
+test_check_cacert3_ca_msg (const char *file,
+ int line,
+ const char *function,
+ CK_ATTRIBUTE *attrs,
+ const char *label)
+{
+ CK_CERTIFICATE_TYPE x509 = CKC_X_509;
+ CK_ULONG category = 2; /* authority */
+
+ CK_ATTRIBUTE expected[] = {
+ { CKA_CERTIFICATE_TYPE, &x509, sizeof (x509) },
+ { CKA_CERTIFICATE_CATEGORY, &category, sizeof (category) },
+ { CKA_VALUE, (void *)test_cacert3_ca_der, sizeof (test_cacert3_ca_der) },
+ { CKA_CHECK_VALUE, "\xad\x7c\x3f", 3 },
+ { CKA_START_DATE, "20110523", 8 },
+ { CKA_END_DATE, "20210520", 8, },
+ { CKA_SUBJECT, (void *)test_cacert3_ca_subject, sizeof (test_cacert3_ca_subject) },
+ { CKA_ISSUER, (void *)test_cacert3_ca_issuer, sizeof (test_cacert3_ca_issuer) },
+ { CKA_SERIAL_NUMBER, (void *)test_cacert3_ca_serial, sizeof (test_cacert3_ca_serial) },
+ { CKA_INVALID },
+ };
+
+ test_check_object_msg (file, line, function, attrs, CKO_CERTIFICATE, label);
+ test_check_attrs_msg (file, line, function, expected, attrs);
+}
+
+void
+test_check_id_msg (const char *file,
+ int line,
+ const char *function,
+ CK_ATTRIBUTE *expected,
+ CK_ATTRIBUTE *attr)
+{
+ CK_ATTRIBUTE *one;
+ CK_ATTRIBUTE *two;
+
+ one = p11_attrs_find (expected, CKA_ID);
+ two = p11_attrs_find (attr, CKA_ID);
+
+ test_check_attr_msg (file, line, function, CKA_INVALID, one, two);
+}
+
+void
+test_check_attrs_msg (const char *file,
+ int line,
+ const char *function,
+ CK_ATTRIBUTE *expected,
+ CK_ATTRIBUTE *attrs)
+{
+ CK_OBJECT_CLASS klass;
+ CK_ATTRIBUTE *attr;
+
+ if (!p11_attrs_find_ulong (expected, CKA_CLASS, &klass))
+ klass = CKA_INVALID;
+
+ while (!p11_attrs_terminator (expected)) {
+ attr = p11_attrs_find (attrs, expected->type);
+ test_check_attr_msg (file, line, function, klass, expected, attr);
+ expected++;
+ }
+}
+
+void
+test_check_attr_msg (const char *file,
+ int line,
+ const char *function,
+ CK_OBJECT_CLASS klass,
+ CK_ATTRIBUTE *expected,
+ CK_ATTRIBUTE *attr)
+{
+ assert (expected != NULL);
+
+ if (attr == NULL) {
+ p11_test_fail (file, line, function,
+ "attribute does not match: (expected %s but found NULL)",
+ p11_attr_to_string (expected, klass));
+ }
+
+ if (!p11_attr_equal (attr, expected)) {
+ p11_test_fail (file, line, function,
+ "attribute does not match: (expected %s but found %s)",
+ p11_attr_to_string (expected, klass),
+ attr ? p11_attr_to_string (attr, klass) : "(null)");
+ }
+}
+
+static char *
+read_file (const char *file,
+ int line,
+ const char *function,
+ const char *filename,
+ long *len)
+{
+ struct stat sb;
+ FILE *f = NULL;
+ char *data;
+
+ f = fopen (filename, "rb");
+ if (f == NULL)
+ p11_test_fail (file, line, function, "Couldn't open file: %s", filename);
+
+ /* Figure out size */
+ if (stat (filename, &sb) < 0)
+ p11_test_fail (file, line, function, "Couldn't stat file: %s", filename);
+
+ *len = sb.st_size;
+ data = malloc (*len ? *len : 1);
+ assert (data != NULL);
+
+ /* And read in one block */
+ if (fread (data, 1, *len, f) != *len)
+ p11_test_fail (file, line, function, "Couldn't read file: %s", filename);
+
+ fclose (f);
+
+ return data;
+}
+
+void
+test_check_file_msg (const char *file,
+ int line,
+ const char *function,
+ const char *directory,
+ const char *name,
+ const char *reference)
+{
+ char *refdata;
+ long reflen;
+
+ refdata = read_file (file, line, function, reference, &reflen);
+ test_check_data_msg (file, line, function, directory, name, refdata, reflen);
+ free (refdata);
+}
+
+void
+test_check_data_msg (const char *file,
+ int line,
+ const char *function,
+ const char *directory,
+ const char *name,
+ const void *refdata,
+ long reflen)
+{
+ char *filedata;
+ char *filename;
+ long filelen;
+
+ if (asprintf (&filename, "%s/%s", directory, name) < 0)
+ assert_not_reached ();
+
+ filedata = read_file (file, line, function, filename, &filelen);
+
+ if (filelen != reflen || memcmp (filedata, refdata, reflen) != 0)
+ p11_test_fail (file, line, function, "File contents not as expected: %s", filename);
+
+ if (unlink (filename) < 0)
+ p11_test_fail (file, line, function, "Couldn't remove file: %s", filename);
+ free (filename);
+ free (filedata);
+}
+
+#ifdef OS_UNIX
+
+void
+test_check_symlink_msg (const char *file,
+ int line,
+ const char *function,
+ const char *directory,
+ const char *name,
+ const char *destination)
+{
+ char buf[1024] = { 0, };
+ char *filename;
+
+ if (asprintf (&filename, "%s/%s", directory, name) < 0)
+ assert_not_reached ();
+
+ if (readlink (filename, buf, sizeof (buf)) < 0)
+ p11_test_fail (file, line, function, "Couldn't read symlink: %s", filename);
+
+ if (strcmp (destination, buf) != 0)
+ p11_test_fail (file, line, function, "Symlink contents wrong: %s != %s", destination, buf);
+
+ if (unlink (filename) < 0)
+ p11_test_fail (file, line, function, "Couldn't remove symlink: %s", filename);
+ free (filename);
+}
+
+#endif /* OS_UNIX */
+
+p11_dict *
+test_check_directory_files (const char *file,
+ ...)
+{
+ p11_dict *files;
+ va_list va;
+
+ files = p11_dict_new (p11_dict_str_hash, p11_dict_str_equal, NULL, NULL);
+
+ va_start (va, file);
+
+ while (file != NULL) {
+ if (!p11_dict_set (files, (void *)file, (void *)file))
+ return_val_if_reached (NULL);
+ file = va_arg (va, const char *);
+ }
+
+ va_end (va);
+
+ return files;
+}
+
+void
+test_check_directory_msg (const char *file,
+ int line,
+ const char *function,
+ const char *directory,
+ p11_dict *files)
+{
+ p11_dictiter iter;
+ struct dirent *dp;
+ const char *name;
+ DIR *dir;
+
+ dir = opendir (directory);
+ if (dir == NULL)
+ p11_test_fail (file ,line, function, "Couldn't open directory: %s", directory);
+
+ while ((dp = readdir (dir)) != NULL) {
+ if (strcmp (dp->d_name, ".") == 0 ||
+ strcmp (dp->d_name, "..") == 0)
+ continue;
+
+ if (!p11_dict_remove (files, dp->d_name))
+ p11_test_fail (file, line, function, "Unexpected file in directory: %s", dp->d_name);
+ }
+
+ closedir (dir);
+
+#ifdef OS_UNIX
+ if (chmod (directory, S_IRWXU) < 0)
+ p11_test_fail (file, line, function, "couldn't chown directory: %s: %s", directory, strerror (errno));
+#endif
+
+ p11_dict_iterate (files, &iter);
+ while (p11_dict_next (&iter, (void **)&name, NULL))
+ p11_test_fail (file, line, function, "Couldn't find file in directory: %s", name);
+
+ p11_dict_free (files);
+}
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