1 /* Copyright (c) 2022, Google Inc. 2 * 3 * Permission to use, copy, modify, and/or distribute this software for any 4 * purpose with or without fee is hereby granted, provided that the above 5 * copyright notice and this permission notice appear in all copies. 6 * 7 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 8 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 9 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY 10 * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 11 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION 12 * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN 13 * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ 14 15 #ifndef OPENSSL_HEADER_RUST_WRAPPER_H 16 #define OPENSSL_HEADER_RUST_WRAPPER_H 17 18 #include <openssl/err.h> 19 #include <openssl/bytestring.h> 20 21 #if defined(__cplusplus) 22 extern "C" { 23 #endif 24 25 26 // The following functions are wrappers over inline functions and macros in 27 // BoringSSL. These are not necessary, as bindgen has long supported 28 // --wrap-static-fns, however Android is still missing support for this. (See 29 // b/290347127.) These manual wrappers are, temporarily, retained for Android, 30 // but this codepath is no longer tested or supported by BoringSSL. 31 int ERR_GET_LIB_RUST(uint32_t packed_error); 32 int ERR_GET_REASON_RUST(uint32_t packed_error); 33 int ERR_GET_FUNC_RUST(uint32_t packed_error); 34 void CBS_init_RUST(CBS *cbs, const uint8_t *data, size_t len); 35 size_t CBS_len_RUST(const CBS *cbs); 36 37 #if defined(__cplusplus) 38 } // extern C 39 #endif 40 41 #endif // OPENSSL_HEADER_RUST_WRAPPER_H 42