Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 1 | /* Copyright (c) 2015, 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 | #include "internal.h" |
| 16 | |
| 17 | #if defined(OPENSSL_NO_THREADS) |
| 18 | |
| 19 | void CRYPTO_MUTEX_init(CRYPTO_MUTEX *lock) {} |
| 20 | |
| 21 | void CRYPTO_MUTEX_lock_read(CRYPTO_MUTEX *lock) {} |
| 22 | |
| 23 | void CRYPTO_MUTEX_lock_write(CRYPTO_MUTEX *lock) {} |
| 24 | |
David Benjamin | d316cba | 2016-06-02 16:17:39 -0400 | [diff] [blame] | 25 | void CRYPTO_MUTEX_unlock_read(CRYPTO_MUTEX *lock) {} |
| 26 | |
| 27 | void CRYPTO_MUTEX_unlock_write(CRYPTO_MUTEX *lock) {} |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 28 | |
| 29 | void CRYPTO_MUTEX_cleanup(CRYPTO_MUTEX *lock) {} |
| 30 | |
| 31 | void CRYPTO_STATIC_MUTEX_lock_read(struct CRYPTO_STATIC_MUTEX *lock) {} |
| 32 | |
| 33 | void CRYPTO_STATIC_MUTEX_lock_write(struct CRYPTO_STATIC_MUTEX *lock) {} |
| 34 | |
David Benjamin | d316cba | 2016-06-02 16:17:39 -0400 | [diff] [blame] | 35 | void CRYPTO_STATIC_MUTEX_unlock_read(struct CRYPTO_STATIC_MUTEX *lock) {} |
| 36 | |
| 37 | void CRYPTO_STATIC_MUTEX_unlock_write(struct CRYPTO_STATIC_MUTEX *lock) {} |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 38 | |
| 39 | void CRYPTO_once(CRYPTO_once_t *once, void (*init)(void)) { |
| 40 | if (*once) { |
| 41 | return; |
| 42 | } |
| 43 | *once = 1; |
| 44 | init(); |
| 45 | } |
| 46 | |
| 47 | static void *g_thread_locals[NUM_OPENSSL_THREAD_LOCALS]; |
| 48 | |
| 49 | void *CRYPTO_get_thread_local(thread_local_data_t index) { |
| 50 | return g_thread_locals[index]; |
| 51 | } |
| 52 | |
| 53 | int CRYPTO_set_thread_local(thread_local_data_t index, void *value, |
| 54 | thread_local_destructor_t destructor) { |
| 55 | g_thread_locals[index] = value; |
| 56 | return 1; |
| 57 | } |
| 58 | |
Robert Sloan | 8f860b1 | 2017-08-28 07:37:06 -0700 | [diff] [blame^] | 59 | #endif // OPENSSL_NO_THREADS |