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C++ CRYPTO_THREAD_lock_free函数代码示例

本文整理汇总了C++中CRYPTO_THREAD_lock_free函数的典型用法代码示例。如果您正苦于以下问题：C++ CRYPTO_THREAD_lock_free函数的具体用法？C++ CRYPTO_THREAD_lock_free怎么用？C++ CRYPTO_THREAD_lock_free使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了CRYPTO_THREAD_lock_free函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: OPENSSL_zalloc

EC_KEY *EC_KEY_new_method(ENGINE *engine)
{
    EC_KEY *ret = OPENSSL_zalloc(sizeof(*ret));

    if (ret == NULL) {
        ECerr(EC_F_EC_KEY_NEW_METHOD, ERR_R_MALLOC_FAILURE);
        return NULL;
    }
    if (!CRYPTO_new_ex_data(CRYPTO_EX_INDEX_EC_KEY, ret, &ret->ex_data)) {
        OPENSSL_free(ret);
        return NULL;
    }

    ret->lock = CRYPTO_THREAD_lock_new();
    if (ret->lock == NULL) {
        ECerr(EC_F_EC_KEY_NEW_METHOD, ERR_R_MALLOC_FAILURE);
        CRYPTO_free_ex_data(CRYPTO_EX_INDEX_EC_KEY, ret, &ret->ex_data);
        OPENSSL_free(ret);
        return NULL;
    }

    ret->meth = EC_KEY_get_default_method();
#ifndef OPENSSL_NO_ENGINE
    if (engine != NULL) {
        if (!ENGINE_init(engine)) {
            ECerr(EC_F_EC_KEY_NEW_METHOD, ERR_R_ENGINE_LIB);
            CRYPTO_free_ex_data(CRYPTO_EX_INDEX_EC_KEY, ret, &ret->ex_data);
            CRYPTO_THREAD_lock_free(ret->lock);
            OPENSSL_free(ret);
            return NULL;
        }
        ret->engine = engine;
    } else
        ret->engine = ENGINE_get_default_EC();
    if (ret->engine != NULL) {
        ret->meth = ENGINE_get_EC(ret->engine);
        if (ret->meth == NULL) {
            ECerr(EC_F_EC_KEY_NEW_METHOD, ERR_R_ENGINE_LIB);
            ENGINE_finish(ret->engine);
            CRYPTO_free_ex_data(CRYPTO_EX_INDEX_EC_KEY, ret, &ret->ex_data);
            CRYPTO_THREAD_lock_free(ret->lock);
            OPENSSL_free(ret);
            return NULL;
        }
    }
#endif

    ret->version = 1;
    ret->conv_form = POINT_CONVERSION_UNCOMPRESSED;
    ret->references = 1;

    if (ret->meth->init != NULL && ret->meth->init(ret) == 0) {
        EC_KEY_free(ret);
        return NULL;
    }
    return ret;
}
开发者ID:Dmitry-Me，项目名称:openssl，代码行数:57，代码来源:ec_kmeth.c

示例2: bio_cleanup

void bio_cleanup(void)
{
#ifndef OPENSSL_NO_SOCK
    bio_sock_cleanup_int();
    CRYPTO_THREAD_lock_free(bio_lookup_lock);
    bio_lookup_lock = NULL;
#endif
    CRYPTO_THREAD_lock_free(bio_type_lock);
    bio_type_lock = NULL;
}
开发者ID:jens-maus，项目名称:amissl，代码行数:10，代码来源:bio_lib.c

示例3: rand_cleanup_int

void rand_cleanup_int(void)
{
    const RAND_METHOD *meth = default_RAND_meth;
    if (meth && meth->cleanup)
        meth->cleanup();
    RAND_set_rand_method(NULL);
    CRYPTO_THREAD_lock_free(rand_meth_lock);
#ifndef OPENSSL_NO_ENGINE
    CRYPTO_THREAD_lock_free(rand_engine_lock);
#endif
}
开发者ID:vathpela，项目名称:mallory，代码行数:11，代码来源:rand_lib.c

示例4: rand_cleanup

static void rand_cleanup(void)
{
    OPENSSL_cleanse(state, sizeof(state));
    state_num = 0;
    state_index = 0;
    OPENSSL_cleanse(md, MD_DIGEST_LENGTH);
    md_count[0] = 0;
    md_count[1] = 0;
    entropy = 0;
    initialized = 0;
    CRYPTO_THREAD_lock_free(rand_lock);
    CRYPTO_THREAD_lock_free(rand_tmp_lock);
}
开发者ID:G-P-S，项目名称:openssl，代码行数:13，代码来源:md_rand.c

示例5: err_cleanup

void err_cleanup(void)
{
    if (set_err_thread_local != 0)
        CRYPTO_THREAD_cleanup_local(&err_thread_local);
    CRYPTO_THREAD_lock_free(err_string_lock);
    err_string_lock = NULL;
}
开发者ID:michaellukashov，项目名称:Far-NetBox，代码行数:7，代码来源:err.c

示例6: BIO_set

int BIO_set(BIO *bio, const BIO_METHOD *method)
{
    bio->method = method;
    bio->callback = NULL;
    bio->cb_arg = NULL;
    bio->init = 0;
    bio->shutdown = 1;
    bio->flags = 0;
    bio->retry_reason = 0;
    bio->num = 0;
    bio->ptr = NULL;
    bio->prev_bio = NULL;
    bio->next_bio = NULL;
    bio->references = 1;
    bio->num_read = 0L;
    bio->num_write = 0L;
    CRYPTO_new_ex_data(CRYPTO_EX_INDEX_BIO, bio, &bio->ex_data);

    bio->lock = CRYPTO_THREAD_lock_new();
    if (bio->lock == NULL) {
        CRYPTO_free_ex_data(CRYPTO_EX_INDEX_BIO, bio, &bio->ex_data);
        return 0;
    }

    if (method->create != NULL) {
        if (!method->create(bio)) {
            CRYPTO_free_ex_data(CRYPTO_EX_INDEX_BIO, bio, &bio->ex_data);
            CRYPTO_THREAD_lock_free(bio->lock);
            return 0;
        }
    }

    return 1;
}
开发者ID:3nGercog，项目名称:openssl，代码行数:34，代码来源:bio_lib.c

示例7: hwcrhk_destroy

/* Destructor (complements the "ENGINE_chil()" constructor) */
static int hwcrhk_destroy(ENGINE *e)
{
    free_HWCRHK_LIBNAME();
    ERR_unload_HWCRHK_strings();
    CRYPTO_THREAD_lock_free(chil_lock);
    return 1;
}
开发者ID:1234-，项目名称:openssl，代码行数:8，代码来源:e_chil.c

示例8: BIO_free

int BIO_free(BIO *a)
{
    int ret;

    if (a == NULL)
        return 0;

    if (CRYPTO_DOWN_REF(&a->references, &ret, a->lock) <= 0)
        return 0;

    REF_PRINT_COUNT("BIO", a);
    if (ret > 0)
        return 1;
    REF_ASSERT_ISNT(ret < 0);

    if (a->callback != NULL || a->callback_ex != NULL) {
        ret = (int)bio_call_callback(a, BIO_CB_FREE, NULL, 0, 0, 0L, 1L, NULL);
        if (ret <= 0)
            return ret;
    }

    if ((a->method != NULL) && (a->method->destroy != NULL))
        a->method->destroy(a);

    CRYPTO_free_ex_data(CRYPTO_EX_INDEX_BIO, a, &a->ex_data);

    CRYPTO_THREAD_lock_free(a->lock);

    OPENSSL_free(a);

    return 1;
}
开发者ID:Bilibili，项目名称:openssl，代码行数:32，代码来源:bio_lib.c

示例9: X509_STORE_free

void X509_STORE_free(X509_STORE *vfy)
{
    int i;
    STACK_OF(X509_LOOKUP) *sk;
    X509_LOOKUP *lu;

    if (vfy == NULL)
        return;

    CRYPTO_atomic_add(&vfy->references, -1, &i, vfy->lock);
    REF_PRINT_COUNT("X509_STORE", vfy);
    if (i > 0)
        return;
    REF_ASSERT_ISNT(i < 0);

    sk = vfy->get_cert_methods;
    for (i = 0; i < sk_X509_LOOKUP_num(sk); i++) {
        lu = sk_X509_LOOKUP_value(sk, i);
        X509_LOOKUP_shutdown(lu);
        X509_LOOKUP_free(lu);
    }
    sk_X509_LOOKUP_free(sk);
    sk_X509_OBJECT_pop_free(vfy->objs, cleanup);

    CRYPTO_free_ex_data(CRYPTO_EX_INDEX_X509_STORE, vfy, &vfy->ex_data);
    X509_VERIFY_PARAM_free(vfy->param);
    CRYPTO_THREAD_lock_free(vfy->lock);
    OPENSSL_free(vfy);
}
开发者ID:4ker，项目名称:openssl，代码行数:29，代码来源:x509_lu.c

示例10: DSA_free

void DSA_free(DSA *r)
{
    int i;

    if (r == NULL)
        return;

    CRYPTO_DOWN_REF(&r->references, &i, r->lock);
    REF_PRINT_COUNT("DSA", r);
    if (i > 0)
        return;
    REF_ASSERT_ISNT(i < 0);

    if (r->meth->finish)
        r->meth->finish(r);
#ifndef OPENSSL_NO_ENGINE
    ENGINE_finish(r->engine);
#endif

    CRYPTO_free_ex_data(CRYPTO_EX_INDEX_DSA, r, &r->ex_data);

    CRYPTO_THREAD_lock_free(r->lock);

    BN_clear_free(r->p);
    BN_clear_free(r->q);
    BN_clear_free(r->g);
    BN_clear_free(r->pub_key);
    BN_clear_free(r->priv_key);
    OPENSSL_free(r);
}
开发者ID:InfoHunter，项目名称:openssl，代码行数:30，代码来源:dsa_lib.c

示例11: asn1_do_lock

int asn1_do_lock(ASN1_VALUE **pval, int op, const ASN1_ITEM *it)
{
    const ASN1_AUX *aux;
    int *lck, ret;
    CRYPTO_RWLOCK **lock;
    if ((it->itype != ASN1_ITYPE_SEQUENCE)
        && (it->itype != ASN1_ITYPE_NDEF_SEQUENCE))
        return 0;
    aux = it->funcs;
    if (!aux || !(aux->flags & ASN1_AFLG_REFCOUNT))
        return 0;
    lck = offset2ptr(*pval, aux->ref_offset);
    lock = offset2ptr(*pval, aux->ref_lock);
    if (op == 0) {
        *lck = 1;
        *lock = CRYPTO_THREAD_lock_new();
        if (*lock == NULL)
            return 0;
        return 1;
    }
    CRYPTO_atomic_add(lck, op, &ret, *lock);
#ifdef REF_PRINT
    fprintf(stderr, "%p:%4d:%s\n", it, *lck, it->sname);
#endif
    REF_ASSERT_ISNT(ret < 0);
    if (ret == 0)
        CRYPTO_THREAD_lock_free(*lock);
    return ret;
}
开发者ID:ArmanIzad，项目名称:openssl，代码行数:29，代码来源:tasn_utl.c

示例12: OPENSSL_zalloc

SSL_SESSION *SSL_SESSION_new(void)
{
    SSL_SESSION *ss;

    if (!OPENSSL_init_ssl(OPENSSL_INIT_LOAD_SSL_STRINGS, NULL))
        return NULL;

    ss = OPENSSL_zalloc(sizeof(*ss));
    if (ss == NULL) {
        SSLerr(SSL_F_SSL_SESSION_NEW, ERR_R_MALLOC_FAILURE);
        return NULL;
    }

    ss->verify_result = 1;      /* avoid 0 (= X509_V_OK) just in case */
    ss->references = 1;
    ss->timeout = 60 * 5 + 4;   /* 5 minute timeout by default */
    ss->time = (unsigned long)time(NULL);
    ss->lock = CRYPTO_THREAD_lock_new();
    if (ss->lock == NULL) {
        SSLerr(SSL_F_SSL_SESSION_NEW, ERR_R_MALLOC_FAILURE);
        OPENSSL_free(ss);
        return NULL;
    }

    if (!CRYPTO_new_ex_data(CRYPTO_EX_INDEX_SSL_SESSION, ss, &ss->ex_data)) {
        CRYPTO_THREAD_lock_free(ss->lock);
        OPENSSL_free(ss);
        return NULL;
    }
    return ss;
}
开发者ID:infinityhacks，项目名称:openssl，代码行数:31，代码来源:ssl_sess.c

示例13: BIO_free

int BIO_free(BIO *a)
{
    int i;

    if (a == NULL)
        return 0;

    if (CRYPTO_atomic_add(&a->references, -1, &i, a->lock) <= 0)
        return 0;

    REF_PRINT_COUNT("BIO", a);
    if (i > 0)
        return 1;
    REF_ASSERT_ISNT(i < 0);
    if ((a->callback != NULL) &&
        ((i = (int)a->callback(a, BIO_CB_FREE, NULL, 0, 0L, 1L)) <= 0))
        return i;

    CRYPTO_free_ex_data(CRYPTO_EX_INDEX_BIO, a, &a->ex_data);

    CRYPTO_THREAD_lock_free(a->lock);

    if ((a->method != NULL) && (a->method->destroy != NULL))
        a->method->destroy(a);

    OPENSSL_free(a);

    return 1;
}
开发者ID:3nGercog，项目名称:openssl，代码行数:29，代码来源:bio_lib.c

示例14: EC_KEY_free

void EC_KEY_free(EC_KEY *r)
{
    int i;

    if (r == NULL)
        return;

    CRYPTO_DOWN_REF(&r->references, &i, r->lock);
    REF_PRINT_COUNT("EC_KEY", r);
    if (i > 0)
        return;
    REF_ASSERT_ISNT(i < 0);

    if (r->meth->finish != NULL)
        r->meth->finish(r);

#ifndef OPENSSL_NO_ENGINE
    ENGINE_finish(r->engine);
#endif

    if (r->group && r->group->meth->keyfinish)
        r->group->meth->keyfinish(r);

    CRYPTO_free_ex_data(CRYPTO_EX_INDEX_EC_KEY, r, &r->ex_data);
    CRYPTO_THREAD_lock_free(r->lock);
    EC_GROUP_free(r->group);
    EC_POINT_free(r->pub_key);
    BN_clear_free(r->priv_key);

    OPENSSL_clear_free((void *)r, sizeof(EC_KEY));
}
开发者ID:PeterMosmans，项目名称:openssl，代码行数:31，代码来源:ec_key.c

示例15: ssl_cert_free

void ssl_cert_free(CERT *c)
{
    int i;

    if (c == NULL)
        return;

    CRYPTO_DOWN_REF(&c->references, &i, c->lock);
    REF_PRINT_COUNT("CERT", c);
    if (i > 0)
        return;
    REF_ASSERT_ISNT(i < 0);

#ifndef OPENSSL_NO_DH
    EVP_PKEY_free(c->dh_tmp);
#endif

    ssl_cert_clear_certs(c);
    OPENSSL_free(c->conf_sigalgs);
    OPENSSL_free(c->client_sigalgs);
    OPENSSL_free(c->shared_sigalgs);
    OPENSSL_free(c->ctype);
    X509_STORE_free(c->verify_store);
    X509_STORE_free(c->chain_store);
    custom_exts_free(&c->custext);
#ifndef OPENSSL_NO_PSK
    OPENSSL_free(c->psk_identity_hint);
#endif
    CRYPTO_THREAD_lock_free(c->lock);
    OPENSSL_free(c);
}
开发者ID:danielctull-forks，项目名称:openssl，代码行数:31，代码来源:ssl_cert.c


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