+/*
+ * Copyright (c) 2018 Apple Inc. All Rights Reserved.
+ *
+ * @APPLE_LICENSE_HEADER_START@
+ *
+ * This file contains Original Code and/or Modifications of Original Code
+ * as defined in and that are subject to the Apple Public Source License
+ * Version 2.0 (the 'License'). You may not use this file except in
+ * compliance with the License. Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this
+ * file.
+ *
+ * The Original Code and all software distributed under the License are
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+ * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
+ * limitations under the License.
+ *
+ * @APPLE_LICENSE_HEADER_END@
+ */
+
+#ifndef SecProtocolTypes_h
+#define SecProtocolTypes_h
+
+#include <Security/SecProtocolObject.h>
+#include <Security/SecTrust.h>
+#include <Security/SecCertificate.h>
+#include <Security/SecIdentity.h>
+
+#ifndef SEC_OBJECT_IMPL
+/*!
+ * These are os_object compatible and ARC-able wrappers around existing CoreFoundation
+ * Security types, including: SecTrustRef, SecIdentityRef, and SecCertificateRef. They allow
+ * clients to use these types in os_object-type APIs and data structures. The underlying
+ * CoreFoundation types may be extracted and used by clients as needed.
+ */
+SEC_OBJECT_DECL(sec_trust);
+SEC_OBJECT_DECL(sec_identity);
+SEC_OBJECT_DECL(sec_certificate);
+#endif // !SEC_OBJECT_IMPL
+
+SEC_ASSUME_NONNULL_BEGIN
+
+/*!
+ * @function sec_trust_create
+ *
+ * @abstract
+ * Create an ARC-able `sec_trust_t` instance from a `SecTrustRef`.
+ *
+ * @param trust
+ * A `SecTrustRef` instance.
+ *
+ * @return a `sec_trust_t` instance.
+ */
+API_AVAILABLE(macos(10.14), ios(12.0), watchos(5.0), tvos(12.0))
+SEC_RETURNS_RETAINED _Nullable sec_trust_t
+sec_trust_create(SecTrustRef __nonnull trust);
+
+/*!
+ * @function sec_trust_copy_ref
+ *
+ * @abstract
+ * Copy a retained reference to the underlying `SecTrustRef` instance.
+ *
+ * @param trust
+ * A `sec_trust_t` instance.
+ *
+ * @return The underlying `SecTrustRef` instance.
+ */
+API_AVAILABLE(macos(10.14), ios(12.0), watchos(5.0), tvos(12.0))
+SecTrustRef
+sec_trust_copy_ref(sec_trust_t __nonnull trust);
+
+/*!
+ * @function sec_identity_create
+ *
+ * @abstract
+ * Create an ARC-able `sec_identity_t` instance from a `SecIdentityRef`.
+ *
+ * @param identity
+ * A `SecIdentityRef` instance.
+ *
+ * @return a `sec_identity_t` instance.
+ */
+API_AVAILABLE(macos(10.14), ios(12.0), watchos(5.0), tvos(12.0))
+SEC_RETURNS_RETAINED _Nullable sec_identity_t
+sec_identity_create(SecIdentityRef __nonnull identity);
+
+/*!
+ * @function sec_identity_create_with_certificates
+ *
+ * @abstract
+ * Create an ARC-able `sec_identity_t` instance from a `SecIdentityRef` and
+ * array of SecCertificateRef instances.
+ *
+ * @param identity
+ * A `SecIdentityRef` instance.
+ *
+ * @param certificates
+ * An array of `SecCertificateRef` instances.
+ *
+ * @return a `sec_identity_t` instance.
+ */
+API_AVAILABLE(macos(10.14), ios(12.0), watchos(5.0), tvos(12.0))
+SEC_RETURNS_RETAINED _Nullable sec_identity_t
+sec_identity_create_with_certificates(SecIdentityRef __nonnull identity, CFArrayRef __nonnull certificates);
+
+/*!
+ * @function sec_identity_copy_ref
+ *
+ * @abstract
+ * Copy a retained reference to the underlying `SecIdentityRef` instance.
+ *
+ * @param identity
+ * A `sec_identity_t` instance.
+ *
+ * @return The underlying `SecIdentityRef` instance.
+ */
+API_AVAILABLE(macos(10.14), ios(12.0), watchos(5.0), tvos(12.0))
+SecIdentityRef
+sec_identity_copy_ref(sec_identity_t __nonnull identity);
+
+/*!
+ * @function sec_identity_copy_certificates_ref
+ *
+ * @abstract
+ * Copy a retained reference to the underlying `CFArrayRef` container of `SecCertificateRef` types.
+ *
+ * @param identity
+ * A `sec_identity_t` instance.
+ *
+ * @return The underlying `CFArrayRef` container with `SecCertificateRef` instances.
+ */
+API_AVAILABLE(macos(10.14), ios(12.0), watchos(5.0), tvos(12.0))
+CFArrayRef
+sec_identity_copy_certificates_ref(sec_identity_t __nonnull identity);
+
+/*!
+ * @function sec_certificate_create
+ *
+ * @abstract
+ * Create an ARC-able `sec_certificate_t` instance from a `SecCertificateRef`.
+ *
+ * @param certificate
+ * A `SecCertificateRef` instance.
+ *
+ * @return a `sec_certificate_t` instance.
+ */
+API_AVAILABLE(macos(10.14), ios(12.0), watchos(5.0), tvos(12.0))
+SEC_RETURNS_RETAINED _Nullable sec_certificate_t
+sec_certificate_create(SecCertificateRef __nonnull certificate);
+
+/*!
+ * @function sec_certificate_copy_ref
+ *
+ * @abstract
+ * Copy a retained reference to the underlying `SecCertificateRef` instance.
+ *
+ * @param certificate
+ * A `sec_certificate_t` instance.
+ *
+ * @return The underlying `SecCertificateRef` instance.
+ */
+API_AVAILABLE(macos(10.14), ios(12.0), watchos(5.0), tvos(12.0))
+SecCertificateRef
+sec_certificate_copy_ref(sec_certificate_t __nonnull certificate);
+
+SEC_ASSUME_NONNULL_END
+
+#endif // SecProtocolTypes_h
projects / apple / security.git / blobdiff