generic-library/openssl
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If an application supports static locks, it MUST support dynamic locks as

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well to be able to use the CHIL engine.
PR: 281
This commit is contained in:
Richard Levitte
2002-12-05 00:57:20 +00:00
parent 72951df799
commit d9090acdfb
3 changed files with 19 additions and 9 deletions
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24
crypto/engine/hw_ncipher.c
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@@ -560,15 +560,23 @@ static int hwcrhk_init(ENGINE *e)
/* Check if the application decided to support dynamic locks,
and if it does, use them. */
if (disable_mutex_callbacks == 0 &&
CRYPTO_get_dynlock_create_callback() != NULL &&
CRYPTO_get_dynlock_lock_callback() != NULL &&
CRYPTO_get_dynlock_destroy_callback() != NULL)
if (disable_mutex_callbacks == 0)
{
hwcrhk_globals.mutex_init = hwcrhk_mutex_init;
hwcrhk_globals.mutex_acquire = hwcrhk_mutex_lock;
hwcrhk_globals.mutex_release = hwcrhk_mutex_unlock;
hwcrhk_globals.mutex_destroy = hwcrhk_mutex_destroy;
if (CRYPTO_get_dynlock_create_callback() != NULL &&
CRYPTO_get_dynlock_lock_callback() != NULL &&
CRYPTO_get_dynlock_destroy_callback() != NULL)
{
hwcrhk_globals.mutex_init = hwcrhk_mutex_init;
hwcrhk_globals.mutex_acquire = hwcrhk_mutex_lock;
hwcrhk_globals.mutex_release = hwcrhk_mutex_unlock;
hwcrhk_globals.mutex_destroy = hwcrhk_mutex_destroy;
}
else if (CRYPTO_get_locking_callback() != NULL)
{
HWCRHKerr(HWCRHK_F_HWCRHK_INIT,HWCRHK_R_LOCKING_MISSING);
ERR_add_error_data(1,"You HAVE to add dynamic locking callbacks via CRYPTO_set_dynlock_{create,lock,destroy}_callback()");
goto err;
}
}
/* Try and get a context - if not, we may have a DSO but no