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| author | Lukas Larsson <lukas@erlang.org> | 2020-11-03 10:35:27 +0100 |
|---|---|---|
| committer | Lukas Larsson <lukas@erlang.org> | 2021-01-07 14:37:28 +0100 |
| commit | 0f98bab626ecd98447dc23cce63ca9503d34edba (patch) | |
| tree | 46810ac99260f0ca04cb4ce2df698bdd61b16b20 /lib/crypto/c_src/crypto_callback.c | |
| parent | 20013f643d582311fe6ff777877ca253047daa53 (diff) | |
| download | erlang-0f98bab626ecd98447dc23cce63ca9503d34edba.tar.gz | |
crypto: Fix unused function warning
Diffstat (limited to 'lib/crypto/c_src/crypto_callback.c')
| -rw-r--r-- | lib/crypto/c_src/crypto_callback.c | 21 |
1 files changed, 6 insertions, 15 deletions
diff --git a/lib/crypto/c_src/crypto_callback.c b/lib/crypto/c_src/crypto_callback.c index 0244952a65..53b4bbf1e0 100644 --- a/lib/crypto/c_src/crypto_callback.c +++ b/lib/crypto/c_src/crypto_callback.c @@ -106,9 +106,8 @@ static void crypto_free(void* ptr CCB_FILE_LINE_ARGS) #ifdef OPENSSL_THREADS /* vvvvvvvvvvvvvvv OPENSSL_THREADS vvvvvvvvvvvvvvvv */ -#if OPENSSL_VERSION_NUMBER < 0x10100000 +#if OPENSSL_VERSION_NUMBER < PACKED_OPENSSL_VERSION_PLAIN(1,1,0) static ErlNifRWLock** lock_vec = NULL; /* Static locks used by openssl */ -#endif #include <openssl/crypto.h> @@ -132,8 +131,6 @@ static INLINE void locking(int mode, ErlNifRWLock* lock) } } -#if OPENSSL_VERSION_NUMBER < PACKED_OPENSSL_VERSION_PLAIN(1,1,0) - /* TODO: there should be an enif_atomic32_add_return() */ typedef int (*add_lock_function_t)(int *var, int incr, int type, const char *file, int line); @@ -192,21 +189,18 @@ DLLEXPORT struct crypto_callbacks* get_crypto_callbacks(int nlocks) &crypto_realloc, &crypto_free, -#if OPENSSL_VERSION_NUMBER < 0x10100000 -#ifdef OPENSSL_THREADS +#if defined OPENSSL_THREADS && OPENSSL_VERSION_NUMBER < PACKED_OPENSSL_VERSION_PLAIN(1,1,0) NULL, /* add_lock_function, filled in below */ &locking_function, &id_function, &dyn_create_function, &dyn_lock_function, &dyn_destroy_function -#endif /* OPENSSL_THREADS */ -#endif +#endif /* OPENSSL_THREADS && PACKED_OPENSSL_VERSION_PLAIN(1,1,0) */ }; if (!is_initialized) { -#if OPENSSL_VERSION_NUMBER < 0x10100000 -#ifdef OPENSSL_THREADS +#if defined OPENSSL_THREADS && OPENSSL_VERSION_NUMBER < PACKED_OPENSSL_VERSION_PLAIN(1,1,0) the_struct.add_lock_function = get_add_lock_function(); if (nlocks > 0) { int i; @@ -223,18 +217,15 @@ DLLEXPORT struct crypto_callbacks* get_crypto_callbacks(int nlocks) goto err; } } -#endif -#endif +#endif /* OPENSSL_THREADS && PACKED_OPENSSL_VERSION_PLAIN(1,1,0) */ is_initialized = 1; } return &the_struct; -#if OPENSSL_VERSION_NUMBER < 0x10100000 -#ifdef OPENSSL_THREADS +#if defined OPENSSL_THREADS && OPENSSL_VERSION_NUMBER < PACKED_OPENSSL_VERSION_PLAIN(1,1,0) err: return NULL; #endif -#endif } #ifdef HAVE_DYNAMIC_CRYPTO_LIB |