C++ (Cpp) p11_attrs_to_string Examples

Example #1

File: frob-nss-trust.c Project: Distrotech/p11-kit

static void
dump_object (P11KitIter *iter,
             CK_ATTRIBUTE *attrs)
{
	CK_ATTRIBUTE label = { CKA_LABEL, };
	CK_ATTRIBUTE *attr;
	char *string;
	char *name;
	CK_RV rv;

	attr = p11_attrs_find_valid (attrs, CKA_LABEL);
	if (!attr) {
		rv = p11_kit_iter_load_attributes (iter, &label, 1);
		if (rv == CKR_OK)
			attr = &label;
	}

	if (attr)
		name = strndup (attr->pValue, attr->ulValueLen);
	else
		name = strdup ("unknown");

	string = p11_attrs_to_string (attrs, -1);
	printf ("\"%s\" = %s\n", name, string);
	free (string);

	free (label.pValue);
	free (name);
}

Example #2

File: anchor.c Project: p11-glue/p11-kit

static bool
create_anchor (CK_FUNCTION_LIST *module,
               CK_SESSION_HANDLE session,
               CK_ATTRIBUTE *attrs)
{
	CK_BBOOL truev = CK_TRUE;
	CK_OBJECT_HANDLE object;
	char *string;
	CK_RV rv;
	CK_ULONG klass;

	CK_ATTRIBUTE basics_certificate[] = {
		{ CKA_TOKEN, &truev, sizeof (truev) },
		{ CKA_TRUSTED, &truev, sizeof (truev) },
		{ CKA_INVALID, },
	};

	CK_ATTRIBUTE basics_extension[] = {
		{ CKA_TOKEN, &truev, sizeof (truev) },
		{ CKA_INVALID, },
	};

	CK_ATTRIBUTE basics_empty[] = {
		{ CKA_INVALID, },
	};

	CK_ATTRIBUTE *basics = basics_empty;

	if (p11_attrs_find_ulong (attrs, CKA_CLASS, &klass)) {
		switch (klass) {
		case CKO_CERTIFICATE:
			basics = basics_certificate;
			break;
		case CKO_X_CERTIFICATE_EXTENSION:
			basics = basics_extension;
			break;
		}
	}

	attrs = p11_attrs_merge (attrs, p11_attrs_dup (basics), true);
	p11_attrs_remove (attrs, CKA_MODIFIABLE);

	if (p11_debugging) {
		string = p11_attrs_to_string (attrs, -1);
		p11_debug ("storing: %s", string);
		free (string);
	}

	rv = (module->C_CreateObject) (session, attrs,
	                               p11_attrs_count (attrs), &object);

	p11_attrs_free (attrs);

	if (rv != CKR_OK) {
		p11_message ("couldn't create object: %s", p11_kit_strerror (rv));
		return false;
	}

	return true;
}

Example #3

File: anchor.c Project: p11-glue/p11-kit

static bool
modify_anchor (CK_FUNCTION_LIST *module,
               CK_SESSION_HANDLE session,
               CK_OBJECT_HANDLE object,
               CK_ATTRIBUTE *attrs)
{
	CK_BBOOL truev = CK_TRUE;
	CK_ATTRIBUTE *changes;
	CK_ATTRIBUTE *label;
	CK_ULONG klass;
	char *string;
	CK_RV rv;

	CK_ATTRIBUTE trusted = { CKA_TRUSTED, &truev, sizeof (truev) };

	label = p11_attrs_find_valid (attrs, CKA_LABEL);

	if (p11_attrs_find_ulong (attrs, CKA_CLASS, &klass) &&
	    klass == CKO_CERTIFICATE)
		changes = p11_attrs_build (NULL, &trusted, label, NULL);
	else
		changes = p11_attrs_build (NULL, label, NULL);

	return_val_if_fail (attrs != NULL, FALSE);

	/* Don't need the attributes anymore */
	p11_attrs_free (attrs);

	if (p11_debugging) {
		string = p11_attrs_to_string (changes, -1);
		p11_debug ("setting: %s", string);
		free (string);
	}

	rv = (module->C_SetAttributeValue) (session, object, changes,
	                                    p11_attrs_count (changes));

	p11_attrs_free (changes);

	if (rv != CKR_OK) {
		p11_message ("couldn't create object: %s", p11_kit_strerror (rv));
		return false;
	}

	return true;
}