C++ dst_key_free函数代码示例

OStack程序员社区-中国程序员成长平台 › 门户 › 编程› C++›C++教程

原作者: [db:作者] 来自: [db:来源] 收藏邀请

本文整理汇总了C++中dst_key_free函数的典型用法代码示例。如果您正苦于以下问题：C++ dst_key_free函数的具体用法？C++ dst_key_free怎么用？C++ dst_key_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dst_key_free函数的20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，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: frombuffer

static isc_result_t
frombuffer(dns_name_t *name, unsigned int alg, unsigned int flags,
	   unsigned int protocol, dns_rdataclass_t rdclass,
	   isc_buffer_t *source, isc_mem_t *mctx, dst_key_t **keyp)
{
	dst_key_t *key;
	isc_result_t ret;

	REQUIRE(dns_name_isabsolute(name));
	REQUIRE(source != NULL);
	REQUIRE(mctx != NULL);
	REQUIRE(keyp != NULL && *keyp == NULL);

	key = get_key_struct(name, alg, flags, protocol, 0, rdclass, mctx);
	if (key == NULL)
		return (ISC_R_NOMEMORY);

	if (isc_buffer_remaininglength(source) > 0) {
		ret = algorithm_status(alg);
		if (ret != ISC_R_SUCCESS) {
			dst_key_free(&key);
			return (ret);
		}
		if (key->func->fromdns == NULL) {
			dst_key_free(&key);
			return (DST_R_UNSUPPORTEDALG);
		}

		ret = key->func->fromdns(key, source);
		if (ret != ISC_R_SUCCESS) {
			dst_key_free(&key);
			return (ret);
		}
	}

	*keyp = key;
	return (ISC_R_SUCCESS);
}

开发者ID:coapp-packages，项目名称:bind，代码行数:38，代码来源:dst_api.c

示例2: dns_keynode_detach

void
dns_keynode_detach(isc_mem_t *mctx, dns_keynode_t **keynode) {
	unsigned int refs;
	dns_keynode_t *node = *keynode;
	REQUIRE(VALID_KEYNODE(node));
	isc_refcount_decrement(&node->refcount, &refs);
	if (refs == 0) {
		if (node->key != NULL)
			dst_key_free(&node->key);
		isc_refcount_destroy(&node->refcount);
		isc_mem_put(mctx, node, sizeof(dns_keynode_t));
	}
	*keynode = NULL;
}

开发者ID:Stichting-MINIX-Research-Foundation，项目名称:minix，代码行数:14，代码来源:keytable.c

示例3: dst_context_destroy

void
dst_context_destroy(dst_context_t **dctxp) {
	dst_context_t *dctx;

	REQUIRE(dctxp != NULL && VALID_CTX(*dctxp));

	dctx = *dctxp;
	INSIST(dctx->key->func->destroyctx != NULL);
	dctx->key->func->destroyctx(dctx);
	if (dctx->key != NULL)
		dst_key_free(&dctx->key);
	dctx->magic = 0;
	isc_mem_putanddetach(&dctx->mctx, dctx, sizeof(dst_context_t));
	*dctxp = NULL;
}

开发者ID:jaredmcneill，项目名称:netbsd-src，代码行数:15，代码来源:dst_api.c

示例4: dst_key_fromfile

isc_result_t
dst_key_fromfile(dns_name_t *name, dns_keytag_t id,
		 unsigned int alg, int type, const char *directory,
		 isc_mem_t *mctx, dst_key_t **keyp)
{
	isc_result_t result;
	char filename[ISC_DIR_NAMEMAX];
	isc_buffer_t buf;
	dst_key_t *key;

	REQUIRE(dst_initialized == ISC_TRUE);
	REQUIRE(dns_name_isabsolute(name));
	REQUIRE((type & (DST_TYPE_PRIVATE | DST_TYPE_PUBLIC)) != 0);
	REQUIRE(mctx != NULL);
	REQUIRE(keyp != NULL && *keyp == NULL);

	CHECKALG(alg);

	key = NULL;

	isc_buffer_init(&buf, filename, ISC_DIR_NAMEMAX);
	result = dst_key_getfilename(name, id, alg, type, NULL, mctx, &buf);
	if (result != ISC_R_SUCCESS)
		goto out;

	result = dst_key_fromnamedfile(filename, directory, type, mctx, &key);
	if (result != ISC_R_SUCCESS)
		goto out;

	result = computeid(key);
	if (result != ISC_R_SUCCESS)
		goto out;

	if (!dns_name_equal(name, key->key_name) || id != key->key_id ||
	    alg != key->key_alg) {
		result = DST_R_INVALIDPRIVATEKEY;
		goto out;
	}

	*keyp = key;
	result = ISC_R_SUCCESS;

 out:
	if ((key != NULL) && (result != ISC_R_SUCCESS))
		dst_key_free(&key);

	return (result);
}

开发者ID:NZRS，项目名称:bind9-collab，代码行数:48，代码来源:dst_api.c

示例5: generate

static void
generate(int alg, isc_mem_t *mctx) {
	isc_result_t ret;
	dst_key_t *key = NULL;

	ret = dst_key_generate(dns_rootname, alg, 512, 0, 0, 0,
			       dns_rdataclass_in, mctx, &key);
	printf("generate(%d) returned: %s\n", alg, isc_result_totext(ret));
	if (ret != ISC_R_SUCCESS)
		return;

	if (alg != DST_ALG_DH)
		use(key, mctx);

	dst_key_free(&key);
}

开发者ID:OPSF，项目名称:uClinux，代码行数:16，代码来源:dst_test.c

示例6: omapi_auth_key_enter

isc_result_t omapi_auth_key_enter (omapi_auth_key_t *a)
{
	omapi_auth_key_t *tk;
	isc_result_t      status;
	dst_key_t        *dstkey;

	if (a -> type != omapi_type_auth_key)
		return DHCP_R_INVALIDARG;

	tk = (omapi_auth_key_t *)0;
	if (auth_key_hash) {
		omapi_auth_key_hash_lookup (&tk, auth_key_hash,
					    a -> name, 0, MDL);
		if (tk == a) {
			omapi_auth_key_dereference (&tk, MDL);
			return ISC_R_SUCCESS;
		}
		if (tk) {
			omapi_auth_key_hash_delete (auth_key_hash,
						    tk -> name, 0, MDL);
			omapi_auth_key_dereference (&tk, MDL);
		}
	} else {
		if (!omapi_auth_key_new_hash(&auth_key_hash,
					     KEY_HASH_SIZE, MDL))
			return ISC_R_NOMEMORY;
	}

	/*
	 * If possible create a tsec structure for this key,
	 * if we can't create the structure we put out a warning 
	 * and continue.
	 */
	status = isclib_make_dst_key(a->name, a->algorithm,
				     a->key->value, a->key->len,
				     &dstkey);
	if (status == ISC_R_SUCCESS) {
		status = dns_tsec_create(dhcp_gbl_ctx.mctx, dns_tsectype_tsig,
					 dstkey, &a->tsec_key);
		dst_key_free(&dstkey);
	}
	if (status != ISC_R_SUCCESS)
		log_error("Unable to create tsec structure for %s", a->name);

	omapi_auth_key_hash_add (auth_key_hash, a -> name, 0, a, MDL);
	return ISC_R_SUCCESS;
}

开发者ID:dyne，项目名称:dowse，代码行数:47，代码来源:auth.c

示例7: io

static void
io(dns_name_t *name, int id, int alg, int type, isc_mem_t *mctx) {
	dst_key_t *key = NULL;
	isc_result_t ret;

	ret = dst_key_fromfile(name, id, alg, type, current, mctx, &key);
	printf("read(%d) returned: %s\n", alg, isc_result_totext(ret));
	if (ret != 0)
		return;
	ret = dst_key_tofile(key, type, tmp);
	printf("write(%d) returned: %s\n", alg, isc_result_totext(ret));
	if (ret != 0)
		return;
	use(key, mctx);
	dns(key, mctx);
	dst_key_free(&key);
}

开发者ID:OPSF，项目名称:uClinux，代码行数:17，代码来源:dst_test.c

示例8: dst_context_create4

isc_result_t
dst_context_create4(dst_key_t *key, isc_mem_t *mctx,
		    isc_logcategory_t *category, isc_boolean_t useforsigning,
		    int maxbits, dst_context_t **dctxp)
{
	dst_context_t *dctx;
	isc_result_t result;

	REQUIRE(dst_initialized == ISC_TRUE);
	REQUIRE(VALID_KEY(key));
	REQUIRE(mctx != NULL);
	REQUIRE(dctxp != NULL && *dctxp == NULL);

	if (key->func->createctx == NULL &&
	    key->func->createctx2 == NULL)
		return (DST_R_UNSUPPORTEDALG);
	if (key->keydata.generic == NULL)
		return (DST_R_NULLKEY);

	dctx = isc_mem_get(mctx, sizeof(dst_context_t));
	if (dctx == NULL)
		return (ISC_R_NOMEMORY);
	memset(dctx, 0, sizeof(*dctx));
	dst_key_attach(key, &dctx->key);
	isc_mem_attach(mctx, &dctx->mctx);
	dctx->category = category;
	if (useforsigning)
		dctx->use = DO_SIGN;
	else
		dctx->use = DO_VERIFY;
	if (key->func->createctx2 != NULL)
		result = key->func->createctx2(key, maxbits, dctx);
	else
		result = key->func->createctx(key, dctx);
	if (result != ISC_R_SUCCESS) {
		if (dctx->key != NULL)
			dst_key_free(&dctx->key);
		isc_mem_putanddetach(&dctx->mctx, dctx, sizeof(dst_context_t));
		return (result);
	}
	dctx->magic = CTX_MAGIC;
	*dctxp = dctx;
	return (ISC_R_SUCCESS);
}

开发者ID:jaredmcneill，项目名称:netbsd-src，代码行数:44，代码来源:dst_api.c

示例9: loadkey

static void
loadkey(char *filename, unsigned char *key_buf, unsigned int key_buf_size,
	dns_rdata_t *rdata)
{
	isc_result_t  result;
	dst_key_t     *key = NULL;
	isc_buffer_t  keyb;
	isc_region_t  r;

	dns_rdata_init(rdata);

	isc_buffer_init(&keyb, key_buf, key_buf_size);

	result = dst_key_fromnamedfile(filename, NULL, DST_TYPE_PUBLIC,
				       mctx, &key);
	if (result != ISC_R_SUCCESS)
		fatal("invalid keyfile name %s: %s",
		      filename, isc_result_totext(result));

	if (verbose > 2) {
		char keystr[DST_KEY_FORMATSIZE];

		dst_key_format(key, keystr, sizeof(keystr));
		fprintf(stderr, "%s: %s\n", program, keystr);
	}

	result = dst_key_todns(key, &keyb);
	if (result != ISC_R_SUCCESS)
		fatal("can't decode key");

	isc_buffer_usedregion(&keyb, &r);
	dns_rdata_fromregion(rdata, dst_key_class(key),
			     dns_rdatatype_dnskey, &r);

	rdclass = dst_key_class(key);

	dns_fixedname_init(&fixed);
	name = dns_fixedname_name(&fixed);
	result = dns_name_copy(dst_key_name(key), name, NULL);
	if (result != ISC_R_SUCCESS)
		fatal("can't copy name");

	dst_key_free(&key);
}

开发者ID:AlexZhao，项目名称:freebsd，代码行数:44，代码来源:dnssec-dsfromkey.c

示例10: logkey

static void
logkey(dns_rdata_t *rdata)
{
	isc_result_t result;
	dst_key_t    *key = NULL;
	isc_buffer_t buf;
	char	     keystr[DST_KEY_FORMATSIZE];

	isc_buffer_init(&buf, rdata->data, rdata->length);
	isc_buffer_add(&buf, rdata->length);
	result = dst_key_fromdns(name, rdclass, &buf, mctx, &key);
	if (result != ISC_R_SUCCESS)
		return;

	dst_key_format(key, keystr, sizeof(keystr));
	fprintf(stderr, "%s: %s\n", program, keystr);

	dst_key_free(&key);
}

开发者ID:AlexZhao，项目名称:freebsd，代码行数:19，代码来源:dnssec-dsfromkey.c

示例11: tsigkey_free

static void
tsigkey_free(dns_tsigkey_t *key) {
	REQUIRE(VALID_TSIG_KEY(key));

	key->magic = 0;
	dns_name_free(&key->name, key->mctx);
	if (algname_is_allocated(key->algorithm)) {
		dns_name_free(key->algorithm, key->mctx);
		isc_mem_put(key->mctx, key->algorithm, sizeof(dns_name_t));
	}
	if (key->key != NULL)
		dst_key_free(&key->key);
	if (key->creator != NULL) {
		dns_name_free(key->creator, key->mctx);
		isc_mem_put(key->mctx, key->creator, sizeof(dns_name_t));
	}
	isc_refcount_destroy(&key->refs);
	isc_mem_putanddetach(&key->mctx, key, sizeof(dns_tsigkey_t));
}

开发者ID:execunix，项目名称:vinos，代码行数:19，代码来源:tsig.c

示例12: dns_tkeyctx_destroy

void
dns_tkeyctx_destroy(dns_tkeyctx_t **tctxp) {
	isc_mem_t *mctx;
	dns_tkeyctx_t *tctx;

	REQUIRE(tctxp != NULL && *tctxp != NULL);

	tctx = *tctxp;
	mctx = tctx->mctx;

	if (tctx->dhkey != NULL)
		dst_key_free(&tctx->dhkey);
	if (tctx->domain != NULL) {
		if (dns_name_dynamic(tctx->domain))
			dns_name_free(tctx->domain, mctx);
		isc_mem_put(mctx, tctx->domain, sizeof(dns_name_t));
	}
	isc_entropy_detach(&tctx->ectx);
	isc_mem_put(mctx, tctx, sizeof(dns_tkeyctx_t));
	isc_mem_detach(&mctx);
	*tctxp = NULL;
}

开发者ID:iwonasado，项目名称:android_real_web_server，代码行数:22，代码来源:tkey.c

示例13: dns_tsigkey_create

isc_result_t
dns_tsigkey_create(dns_name_t *name, dns_name_t *algorithm,
		   unsigned char *secret, int length, isc_boolean_t generated,
		   dns_name_t *creator, isc_stdtime_t inception,
		   isc_stdtime_t expire, isc_mem_t *mctx,
		   dns_tsig_keyring_t *ring, dns_tsigkey_t **key)
{
	dst_key_t *dstkey = NULL;
	isc_result_t result;

	REQUIRE(length >= 0);
	if (length > 0)
		REQUIRE(secret != NULL);

	if (!dns_name_equal(algorithm, DNS_TSIG_HMACMD5_NAME) && length > 0)
		return (DNS_R_BADALG);

	if (secret != NULL) {
		isc_buffer_t b;

		isc_buffer_init(&b, secret, length);
		isc_buffer_add(&b, length);
		result = dst_key_frombuffer(name, DST_ALG_HMACMD5,
					    DNS_KEYOWNER_ENTITY,
					    DNS_KEYPROTO_DNSSEC,
					    dns_rdataclass_in,
					    &b, mctx, &dstkey);
		if (result != ISC_R_SUCCESS)
			return (result);
	}
	result = dns_tsigkey_createfromkey(name, algorithm, dstkey,
					   generated, creator,
					   inception, expire, mctx, ring, key);
	if (result != ISC_R_SUCCESS && dstkey != NULL)
		dst_key_free(&dstkey);
	return (result);
}

开发者ID:miettal，项目名称:armadillo420_standard，代码行数:37，代码来源:tsig.c

示例14: dns

static void
dns(dst_key_t *key, isc_mem_t *mctx) {
	unsigned char buffer1[2048];
	unsigned char buffer2[2048];
	isc_buffer_t buf1, buf2;
	isc_region_t r1, r2;
	dst_key_t *newkey = NULL;
	isc_result_t ret;
	isc_boolean_t match;

	isc_buffer_init(&buf1, buffer1, sizeof(buffer1));
	ret = dst_key_todns(key, &buf1);
	printf("todns(%d) returned: %s\n", dst_key_alg(key),
	       isc_result_totext(ret));
	if (ret != ISC_R_SUCCESS)
		return;
	ret = dst_key_fromdns(dst_key_name(key), dns_rdataclass_in,
			      &buf1, mctx, &newkey);
	printf("fromdns(%d) returned: %s\n", dst_key_alg(key),
	       isc_result_totext(ret));
	if (ret != ISC_R_SUCCESS)
		return;
	isc_buffer_init(&buf2, buffer2, sizeof(buffer2));
	ret = dst_key_todns(newkey, &buf2);
	printf("todns2(%d) returned: %s\n", dst_key_alg(key),
	       isc_result_totext(ret));
	if (ret != ISC_R_SUCCESS)
		return;
	isc_buffer_usedregion(&buf1, &r1);
	isc_buffer_usedregion(&buf2, &r2);
	match = ISC_TF(r1.length == r2.length &&
		       memcmp(r1.base, r2.base, r1.length) == 0);
	printf("compare(%d): %s\n", dst_key_alg(key),
	       match ? "true" : "false");
	dst_key_free(&newkey);
}

开发者ID:OPSF，项目名称:uClinux，代码行数:36，代码来源:dst_test.c

示例15: dns_tsec_destroy

void
dns_tsec_destroy(dns_tsec_t **tsecp) {
	dns_tsec_t *tsec;

	REQUIRE(tsecp != NULL && *tsecp != NULL);
	tsec = *tsecp;
	REQUIRE(DNS_TSEC_VALID(tsec));

	switch (tsec->type) {
	case dns_tsectype_tsig:
		dns_tsigkey_detach(&tsec->ukey.tsigkey);
		break;
	case dns_tsectype_sig0:
		dst_key_free(&tsec->ukey.key);
		break;
	default:
		INSIST(0);
	}

	tsec->magic = 0;
	isc_mem_put(tsec->mctx, tsec, sizeof(*tsec));

	*tsecp = NULL;
}

开发者ID:enukane，项目名称:netbsd-src，代码行数:24，代码来源:tsec.c

示例16: process_gsstkey

static isc_result_t
process_gsstkey(dns_name_t *name, dns_rdata_tkey_t *tkeyin,
		dns_tkeyctx_t *tctx, dns_rdata_tkey_t *tkeyout,
		dns_tsig_keyring_t *ring)
{
	isc_result_t result = ISC_R_SUCCESS;
	dst_key_t *dstkey = NULL;
	dns_tsigkey_t *tsigkey = NULL;
	dns_fixedname_t principal;
	isc_stdtime_t now;
	isc_region_t intoken;
	isc_buffer_t *outtoken = NULL;
	gss_ctx_id_t gss_ctx = NULL;

	/*
	 * You have to define either a gss credential (principal) to
	 * accept with tkey-gssapi-credential, or you have to
	 * configure a specific keytab (with tkey-gssapi-keytab) in
	 * order to use gsstkey
	 */
	if (tctx->gsscred == NULL && tctx->gssapi_keytab == NULL) {
		tkey_log("process_gsstkey(): no tkey-gssapi-credential "
			 "or tkey-gssapi-keytab configured");
		return (ISC_R_NOPERM);
	}

	if (!dns_name_equal(&tkeyin->algorithm, DNS_TSIG_GSSAPI_NAME) &&
	    !dns_name_equal(&tkeyin->algorithm, DNS_TSIG_GSSAPIMS_NAME)) {
		tkeyout->error = dns_tsigerror_badalg;
		tkey_log("process_gsstkey(): dns_tsigerror_badalg");	/* XXXSRA */
		return (ISC_R_SUCCESS);
	}

	/*
	 * XXXDCL need to check for key expiry per 4.1.1
	 * XXXDCL need a way to check fully established, perhaps w/key_flags
	 */

	intoken.base = tkeyin->key;
	intoken.length = tkeyin->keylen;

	result = dns_tsigkey_find(&tsigkey, name, &tkeyin->algorithm, ring);
	if (result == ISC_R_SUCCESS)
		gss_ctx = dst_key_getgssctx(tsigkey->key);

	dns_fixedname_init(&principal);

	/*
	 * Note that tctx->gsscred may be NULL if tctx->gssapi_keytab is set
	 */
	result = dst_gssapi_acceptctx(tctx->gsscred, tctx->gssapi_keytab,
				      &intoken,
				      &outtoken, &gss_ctx,
				      dns_fixedname_name(&principal),
				      tctx->mctx);
	if (result == DNS_R_INVALIDTKEY) {
		if (tsigkey != NULL)
			dns_tsigkey_detach(&tsigkey);
		tkeyout->error = dns_tsigerror_badkey;
		tkey_log("process_gsstkey(): dns_tsigerror_badkey");    /* XXXSRA */
		return (ISC_R_SUCCESS);
	}
	if (result != DNS_R_CONTINUE && result != ISC_R_SUCCESS)
		goto failure;
	/*
	 * XXXDCL Section 4.1.3: Limit GSS_S_CONTINUE_NEEDED to 10 times.
	 */

	isc_stdtime_get(&now);

	if (tsigkey == NULL) {
#ifdef GSSAPI
		OM_uint32 gret, minor, lifetime;
#endif
		isc_uint32_t expire;

		RETERR(dst_key_fromgssapi(name, gss_ctx, ring->mctx,
					  &dstkey, &intoken));
		/*
		 * Limit keys to 1 hour or the context's lifetime whichever
		 * is smaller.
		 */
		expire = now + 3600;
#ifdef GSSAPI
		gret = gss_context_time(&minor, gss_ctx, &lifetime);
		if (gret == GSS_S_COMPLETE && now + lifetime < expire)
			expire = now + lifetime;
#endif
		RETERR(dns_tsigkey_createfromkey(name, &tkeyin->algorithm,
						 dstkey, ISC_TRUE,
						 dns_fixedname_name(&principal),
						 now, expire, ring->mctx, ring,
						 NULL));
		dst_key_free(&dstkey);
		tkeyout->inception = now;
		tkeyout->expire = expire;
	} else {
		tkeyout->inception = tsigkey->inception;
		tkeyout->expire = tsigkey->expire;
		dns_tsigkey_detach(&tsigkey);
//.........这里部分代码省略.........

开发者ID:chris-wood，项目名称:bind-prime，代码行数:101，代码来源:tkey.c

示例17: main


//.........这里部分代码省略.........
	case DNS_KEYALG_RSAMD5:
	case DNS_KEYALG_RSASHA1:
		param = rsa_exp;
		break;
	case DNS_KEYALG_DH:
		param = generator;
		break;
	case DNS_KEYALG_DSA:
	case DST_ALG_HMACMD5:
	case DST_ALG_HMACSHA1:
	case DST_ALG_HMACSHA224:
	case DST_ALG_HMACSHA256:
	case DST_ALG_HMACSHA384:
	case DST_ALG_HMACSHA512:
		param = 0;
		break;
	}

	if ((flags & DNS_KEYFLAG_TYPEMASK) == DNS_KEYTYPE_NOKEY)
		null_key = ISC_TRUE;

	isc_buffer_init(&buf, filename, sizeof(filename) - 1);

	do {
		conflict = ISC_FALSE;
		oldkey = NULL;

		/* generate the key */
		ret = dst_key_generate(name, alg, size, param, flags, protocol,
				       rdclass, mctx, &key);
		isc_entropy_stopcallbacksources(ectx);

		if (ret != ISC_R_SUCCESS) {
			char namestr[DNS_NAME_FORMATSIZE];
			char algstr[ALG_FORMATSIZE];
			dns_name_format(name, namestr, sizeof(namestr));
			alg_format(alg, algstr, sizeof(algstr));
			fatal("failed to generate key %s/%s: %s\n",
			      namestr, algstr, isc_result_totext(ret));
			exit(-1);
		}

		dst_key_setbits(key, dbits);

		/*
		 * Try to read a key with the same name, alg and id from disk.
		 * If there is one we must continue generating a new one
		 * unless we were asked to generate a null key, in which
		 * case we return failure.
		 */
		ret = dst_key_fromfile(name, dst_key_id(key), alg,
				       DST_TYPE_PRIVATE, NULL, mctx, &oldkey);
		/* do not overwrite an existing key  */
		if (ret == ISC_R_SUCCESS) {
			dst_key_free(&oldkey);
			conflict = ISC_TRUE;
			if (null_key)
				break;
		}
		if (conflict == ISC_TRUE) {
			if (verbose > 0) {
				isc_buffer_clear(&buf);
				ret = dst_key_buildfilename(key, 0, NULL, &buf);
				fprintf(stderr,
					"%s: %s already exists, "
					"generating a new key\n",
					program, filename);
			}
			dst_key_free(&key);
		}

	} while (conflict == ISC_TRUE);

	if (conflict)
		fatal("cannot generate a null key when a key with id 0 "
		      "already exists");

	ret = dst_key_tofile(key, options, NULL);
	if (ret != ISC_R_SUCCESS) {
		char keystr[KEY_FORMATSIZE];
		key_format(key, keystr, sizeof(keystr));
		fatal("failed to write key %s: %s\n", keystr,
		      isc_result_totext(ret));
	}

	isc_buffer_clear(&buf);
	ret = dst_key_buildfilename(key, 0, NULL, &buf);
	printf("%s\n", filename);
	dst_key_free(&key);

	cleanup_logging(&log);
	cleanup_entropy(&ectx);
	dst_lib_destroy();
	dns_name_destroy();
	if (verbose > 10)
		isc_mem_stats(mctx, stdout);
	isc_mem_destroy(&mctx);

	return (0);
}

开发者ID:OPSF，项目名称:uClinux，代码行数:101，代码来源:dnssec-keygen.c

示例18: main


//.........这里部分代码省略.........
	RUNCHECK(isc_mem_create(0, 0, &mctx));

	ectx = NULL;
	RUNCHECK(isc_entropy_create(mctx, &ectx));
	RUNCHECK(isc_entropy_createfilesource(ectx, "random.data"));
	RUNCHECK(isc_hash_create(mctx, ectx, DNS_NAME_MAXWIRE));

	log = NULL;
	logconfig = NULL;
	RUNCHECK(isc_log_create(mctx, &log, &logconfig));

	RUNCHECK(dst_lib_init(mctx, ectx, ISC_ENTROPY_GOODONLY));

	taskmgr = NULL;
	RUNCHECK(isc_taskmgr_create(mctx, 1, 0, &taskmgr));
	task = NULL;
	RUNCHECK(isc_task_create(taskmgr, 0, &task));
	timermgr = NULL;
	RUNCHECK(isc_timermgr_create(mctx, &timermgr));
	socketmgr = NULL;
	RUNCHECK(isc_socketmgr_create(mctx, &socketmgr));
	dispatchmgr = NULL;
	RUNCHECK(dns_dispatchmgr_create(mctx, NULL, &dispatchmgr));
	isc_sockaddr_any(&bind_any);
	attrs = DNS_DISPATCHATTR_UDP |
		DNS_DISPATCHATTR_MAKEQUERY |
		DNS_DISPATCHATTR_IPV4;
	attrmask = DNS_DISPATCHATTR_UDP |
		   DNS_DISPATCHATTR_TCP |
		   DNS_DISPATCHATTR_IPV4 |
		   DNS_DISPATCHATTR_IPV6;
	dispatchv4 = NULL;
	RUNCHECK(dns_dispatch_getudp(dispatchmgr, socketmgr, taskmgr,
					  &bind_any, 4096, 4, 2, 3, 5,
					  attrs, attrmask, &dispatchv4));
	requestmgr = NULL;
	RUNCHECK(dns_requestmgr_create(mctx, timermgr, socketmgr, taskmgr,
					    dispatchmgr, dispatchv4, NULL,
					    &requestmgr));

	ring = NULL;
	RUNCHECK(dns_tsigkeyring_create(mctx, &ring));
	tctx = NULL;
	RUNCHECK(dns_tkeyctx_create(mctx, ectx, &tctx));

	view = NULL;
	RUNCHECK(dns_view_create(mctx, 0, "_test", &view));
	dns_view_setkeyring(view, ring);
	dns_tsigkeyring_detach(&ring);

	sock = NULL;
	RUNCHECK(isc_socket_create(socketmgr, PF_INET, isc_sockettype_udp,
				   &sock));

	RUNCHECK(isc_app_onrun(mctx, task, sendquery, NULL));

	ourkey = NULL;
	type = DST_TYPE_PUBLIC | DST_TYPE_PRIVATE | DST_TYPE_KEY;
	result = dst_key_fromnamedfile(ourkeyname, NULL, type, mctx, &ourkey);
	CHECK("dst_key_fromnamedfile", result);

	isc_buffer_init(&nonce, noncedata, sizeof(noncedata));
	result = isc_entropy_getdata(ectx, noncedata, sizeof(noncedata),
				     NULL, ISC_ENTROPY_BLOCKING);
	CHECK("isc_entropy_getdata", result);
	isc_buffer_add(&nonce, sizeof(noncedata));

	(void)isc_app_run();

	dns_requestmgr_shutdown(requestmgr);
	dns_requestmgr_detach(&requestmgr);
	dns_dispatch_detach(&dispatchv4);
	dns_dispatchmgr_destroy(&dispatchmgr);
	isc_task_shutdown(task);
	isc_task_detach(&task);
	isc_taskmgr_destroy(&taskmgr);
	isc_socket_detach(&sock);
	isc_socketmgr_destroy(&socketmgr);
	isc_timermgr_destroy(&timermgr);

	dst_key_free(&ourkey);
	dns_tsigkey_detach(&initialkey);
	dns_tsigkey_detach(&tsigkey);

	dns_tkeyctx_destroy(&tctx);

	dns_view_detach(&view);

	isc_log_destroy(&log);

	dst_lib_destroy();
	isc_hash_destroy();
	isc_entropy_detach(&ectx);

	isc_mem_destroy(&mctx);

	isc_app_finish();

	return (0);
}

开发者ID:w796933，项目名称:bind99damp，代码行数:101，代码来源:keycreate.c

示例19: main

int
main(int argc, char **argv) {
	UNUSED(argc);
	UNUSED(argv);

	rsa = RSA_new();
	e = BN_new();
	pkey = EVP_PKEY_new();

	if ((rsa == NULL) || (e == NULL) || (pkey == NULL) ||
	    !EVP_PKEY_set1_RSA(pkey, rsa)) {
		fprintf(stderr, "fatal error: basic OpenSSL failure\n");
		exit(1);
	}

	/* e = 0x1000000000001 */
	BN_set_bit(e, 0);
	BN_set_bit(e, 48);

	if (RSA_generate_key_ex(rsa, bits, e, NULL)) {
		BN_free(e);
		RSA_free(rsa);
	} else {
		fprintf(stderr,
			"fatal error: RSA_generate_key_ex() fails "
			"at file %s line %d\n",
			__FILE__, __LINE__);
		exit(1);
	}

	dns_result_register();

	CHECK(isc_mem_create(0, 0, &mctx), "isc_mem_create()");
	CHECK(isc_entropy_create(mctx, &ectx), "isc_entropy_create()");
	CHECK(isc_entropy_usebestsource(ectx, &source,
					"../random.data",
					ISC_ENTROPY_KEYBOARDNO),
	      "isc_entropy_usebestsource(\"../random.data\")");
	CHECK(dst_lib_init2(mctx, ectx, NULL, 0), "dst_lib_init2()");
	CHECK(isc_log_create(mctx, &log_, &logconfig), "isc_log_create()");
	isc_log_setcontext(log_);
	dns_log_init(log_);
	dns_log_setcontext(log_);
	CHECK(isc_log_settag(logconfig, "bigkey"), "isc_log_settag()");
	destination.file.stream = stderr;
	destination.file.name = NULL;
	destination.file.versions = ISC_LOG_ROLLNEVER;
	destination.file.maximum_size = 0;
	CHECK(isc_log_createchannel(logconfig, "stderr",
				    ISC_LOG_TOFILEDESC,
				    level,
				    &destination,
				    ISC_LOG_PRINTTAG | ISC_LOG_PRINTLEVEL),
	      "isc_log_createchannel()");
	CHECK(isc_log_usechannel(logconfig, "stderr", NULL, NULL),
	      "isc_log_usechannel()");
	dns_fixedname_init(&fname);
	name = dns_fixedname_name(&fname);
	isc_buffer_constinit(&buf, "example.", strlen("example."));
	isc_buffer_add(&buf, strlen("example."));
	CHECK(dns_name_fromtext(name, &buf, dns_rootname, 0, NULL),
	      "dns_name_fromtext(\"example.\")");

	CHECK(dst_key_buildinternal(name, DNS_KEYALG_RSASHA1,
				    bits, DNS_KEYOWNER_ZONE,
				    DNS_KEYPROTO_DNSSEC, dns_rdataclass_in,
				    pkey, mctx, &key),
	      "dst_key_buildinternal(...)");

	CHECK(dst_key_tofile(key, DST_TYPE_PRIVATE | DST_TYPE_PUBLIC, NULL),
	      "dst_key_tofile()");
	isc_buffer_init(&buf, filename, sizeof(filename) - 1);
	isc_buffer_clear(&buf);
	CHECK(dst_key_buildfilename(key, 0, NULL, &buf),
	      "dst_key_buildfilename()");
	printf("%s\n", filename);
	dst_key_free(&key);

	isc_log_destroy(&log_);
	isc_log_setcontext(NULL);
	dns_log_setcontext(NULL);
	if (source != NULL)
		isc_entropy_destroysource(&source);
	isc_entropy_detach(&ectx);
	dst_lib_destroy();
	dns_name_destroy();
	isc_mem_destroy(&mctx);
	return (0);
}

开发者ID:ajinkya93，项目名称:netbsd-src，代码行数:89，代码来源:bigkey.c

示例20: main


//.........这里部分代码省略.........
	result = isc_hash_create(mctx, ectx, DNS_NAME_MAXWIRE);
	if (result != ISC_R_SUCCESS)
		fatal("Could not initialize hash");
	result = dst_lib_init2(mctx, ectx, engine,
			       ISC_ENTROPY_BLOCKING | ISC_ENTROPY_GOODONLY);
	if (result != ISC_R_SUCCESS)
		fatal("Could not initialize dst: %s",
		      isc_result_totext(result));
	isc_entropy_stopcallbacksources(ectx);

	result = dst_key_fromnamedfile(filename, dir,
				       DST_TYPE_PUBLIC|DST_TYPE_PRIVATE,
				       mctx, &key);
	if (result != ISC_R_SUCCESS)
		fatal("Invalid keyfile name %s: %s",
		      filename, isc_result_totext(result));

	if (id) {
		fprintf(stdout, "%u\n", dst_key_rid(key));
		goto cleanup;
	}
	dst_key_format(key, keystr, sizeof(keystr));

	if (verbose > 2)
		fprintf(stderr, "%s: %s\n", program, keystr);

	if (force)
		set_keyversion(key);
	else
		check_keyversion(key, keystr);


	flags = dst_key_flags(key);
	if ((flags & DNS_KEYFLAG_REVOKE) == 0) {
		isc_stdtime_t now;

		if ((flags & DNS_KEYFLAG_KSK) == 0)
			fprintf(stderr, "%s: warning: Key is not flagged "
					"as a KSK. Revoking a ZSK is "
					"legal, but undefined.\n",
					program);

		isc_stdtime_get(&now);
		dst_key_settime(key, DST_TIME_REVOKE, now);

		dst_key_setflags(key, flags | DNS_KEYFLAG_REVOKE);

		isc_buffer_init(&buf, newname, sizeof(newname));
		dst_key_buildfilename(key, DST_TYPE_PUBLIC, dir, &buf);

		if (access(newname, F_OK) == 0 && !force) {
			fatal("Key file %s already exists; "
			      "use -f to force overwrite", newname);
		}

		result = dst_key_tofile(key, DST_TYPE_PUBLIC|DST_TYPE_PRIVATE,
					dir);
		if (result != ISC_R_SUCCESS) {
			dst_key_format(key, keystr, sizeof(keystr));
			fatal("Failed to write key %s: %s", keystr,
			      isc_result_totext(result));
		}

		isc_buffer_clear(&buf);
		dst_key_buildfilename(key, 0, dir, &buf);
		printf("%s\n", newname);

		/*
		 * Remove old key file, if told to (and if
		 * it isn't the same as the new file)
		 */
		if (remove && dst_key_alg(key) != DST_ALG_RSAMD5) {
			isc_buffer_init(&buf, oldname, sizeof(oldname));
			dst_key_setflags(key, flags & ~DNS_KEYFLAG_REVOKE);
			dst_key_buildfilename(key, DST_TYPE_PRIVATE, dir, &buf);
			if (strcmp(oldname, newname) == 0)
				goto cleanup;
			(void)unlink(oldname);
			isc_buffer_clear(&buf);
			dst_key_buildfilename(key, DST_TYPE_PUBLIC, dir, &buf);
			(void)unlink(oldname);
		}
	} else {
		dst_key_format(key, keystr, sizeof(keystr));
		fatal("Key %s is already revoked", keystr);
	}

cleanup:
	dst_key_free(&key);
	dst_lib_destroy();
	isc_hash_destroy();
	cleanup_entropy(&ectx);
	if (verbose > 10)
		isc_mem_stats(mctx, stdout);
	if (dir != NULL)
		isc_mem_free(mctx, dir);
	isc_mem_destroy(&mctx);

	return (0);
}

开发者ID:VargMon，项目名称:netbsd-cvs-mirror，代码行数:101，代码来源:dnssec-revoke.c

注：本文中的dst_key_free函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

鲜花

握手

雷人

路过

鸡蛋

该文章已有0人参与评论

请发表评论

全部评论

专题导读

More+

10-27 六六分期app的软件客服如何联系？(六六分期

11-06 可心卡盟:win10系统火狐flash插件崩溃怎么

11-06 亲亲特价:怎么删除回收站图标

11-06 济南大学虚拟社区:鲁大师节能降温的具体办

11-06 xlueops.exe:无线网络安装向导

11-06 女斗合众国:win7系统cf与主机连接不稳定怎

11-06 0xc000022-[cf烟雾头]cf怎么调烟雾头

11-06 qizideyouhuo:应用程序无法正常启动0xc0000

11-06 ipz-185:win7系统vcf文件怎么打开

11-06 傻哥蹦迪:win10系统s4怎么打开usb调试

11-06 八神浩树gtaste:回收站清空了怎么恢复

11-06 妖尾之黑色守护:win10系统电脑没有1440x900

11-06 校园至尊魔王小说:win7系统浏览网页时字体

11-06 女斗合众国:win10系统访问共享文件夹提示请

11-06 tokyo hot n0654:恢复win7系统默认字体一招

11-06 雨酷仙境:设置win7系统转移临时文件夹腾出

11-06 阿穆纳伊之杖:win7系统开始菜单在右边还原

11-06 tunespotting:win10系统火狐flash插件总是

11-06 甘尔葛分析师：计谋网站seo关键词暴涨有什

11-06 蔡贵霖: 计谋网站seo关键词暴涨有什么秘密

11-06 博益网首页:ao3网页版进入不了解决方法

11-06 漏斗子专栏: 网站数据分析小白易懂精华篇

11-06 见证双虹怎么做:win7系统开启telnet命令的

11-06 颾狐蝶蜋:系统资源不足无法完成请求的服务

11-06 国光中学校歌:提交网站到alexa查询详细步骤

11-06 西安有情天:静态网页和动态网页的区别

11-06 红木雅尚斋:外部链接构造对网站的好处

11-06 前官礼遇：防止域名劫持–增强域安全性的10

11-06 密传二转答案: 中文分词算法有哪些

11-06 金泉家园邮编:百度快照劫持的表现及应对方

C++ dst_link_failure函数代码示例发布时间：2022-05-30

C++ dst_hold函数代码示例发布时间：2022-05-30

剪的笔顺,诠释剪的笔画,认识剪的部首

1 六六分期app的软件客服如何联系？(六六分期

六六分期app的软件客服如何联系？不知道吗？加qq群【895510560】即可！标题：六六分期

阅读：19242|2023-10-27

2 可心卡盟:win10系统火狐flash插件崩溃怎么

今天小编告诉大家如何处理win10系统火狐flash插件总是崩溃的问题，可能很多用户都不知

阅读：10002|2022-11-06

3 亲亲特价:怎么删除回收站图标

今天小编告诉大家如何对win10系统删除桌面回收站图标进行设置，可能很多用户都不知道

阅读：8332|2022-11-06

4 济南大学虚拟社区:鲁大师节能降温的具体办

今天小编告诉大家如何对win10系统电脑设置节能降温的设置方法，想必大家都遇到过需要

阅读：8702|2022-11-06

5 xlueops.exe:无线网络安装向导

我们在使用xp系统的过程中,经常需要对xp系统无线网络安装向导设置进行设置，可能很多

阅读：8648|2022-11-06

6 女斗合众国:win7系统cf与主机连接不稳定怎

今天小编告诉大家如何处理win7系统玩cf老是与主机连接不稳定的问题，可能很多用户都不

阅读：9674|2022-11-06

7 0xc000022-[cf烟雾头]cf怎么调烟雾头

电脑对日常生活的重要性小编就不多说了，可是一旦碰到win7系统设置cf烟雾头的问题，很

阅读：8633|2022-11-06

8 qizideyouhuo:应用程序无法正常启动0xc0000

我们在日常使用电脑的时候，有的小伙伴们可能在打开应用的时候会遇见提示应用程序无法

阅读：8007|2022-11-06

9 ipz-185:win7系统vcf文件怎么打开

今天小编告诉大家如何对win7系统打开vcf文件进行设置，可能很多用户都不知道怎么对win

阅读：8670|2022-11-06

10 傻哥蹦迪:win10系统s4怎么打开usb调试

今天小编告诉大家如何对win10系统s4开启USB调试模式进行设置，可能很多用户都不知道怎

阅读：7541|2022-11-06

客服电话

电子邮件

C++ dst_key_free函数代码示例

示例1: frombuffer

示例2: dns_keynode_detach

示例3: dst_context_destroy

示例4: dst_key_fromfile

示例5: generate

示例6: omapi_auth_key_enter

示例7: io

示例8: dst_context_create4

示例9: loadkey

示例10: logkey

示例11: tsigkey_free

示例12: dns_tkeyctx_destroy

示例13: dns_tsigkey_create

示例14: dns

示例15: dns_tsec_destroy

示例16: process_gsstkey

示例17: main

示例18: main

示例19: main

示例20: main

请发表评论

全部评论

上一篇：

下一篇：

kojino/Harvard-Robust-Machine-Learning:

cescoffier/puppet-nexus: A Puppet Module

文的笔顺,诠释文的笔画,解读文的部首

Cassolotl/sentient.cloud · GitHub

CVE-2022-0971

剪的笔顺,诠释剪的笔画,认识剪的部首

六六分期app的软件客服如何联系？(六六分期

florent37/ViewAnimator: A fluent Android

florent37/Shrine-MaterialDesign2: implem

CVE-2020-36276

SimpleSoftwareIO/simple-sms: Send and re

关于我们

产品与服务

解决方案

139-2527-9053