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C++ ASN1_INTEGER_to_BN函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C++中ASN1_INTEGER_to_BN函数的典型用法代码示例。如果您正苦于以下问题：C++ ASN1_INTEGER_to_BN函数的具体用法？C++ ASN1_INTEGER_to_BN怎么用？C++ ASN1_INTEGER_to_BN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ASN1_INTEGER_to_BN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: validate_signature_block

/**
 * Validates the format of the boot signature block, and checks that
 * the length in authenticated attributes matches the actual length of
 * the image.
 * @param bs The boot signature block to validate
 * @param length The actual length of the boot image without the signature
 */
static int validate_signature_block(const BootSignature *bs, uint64_t length)
{
    BIGNUM expected;
    BIGNUM value;
    int rc = -1;

    if (!bs) {
        return -1;
    }

    BN_init(&expected);
    BN_init(&value);

    /* Confirm that formatVersion matches our supported version */
    if (!BN_set_word(&expected, FORMAT_VERSION)) {
        ERR_print_errors(g_error);
        goto vsb_done;
    }

    ASN1_INTEGER_to_BN(bs->formatVersion, &value);

    if (BN_cmp(&expected, &value) != 0) {
        printf("Unsupported signature version\n");
        goto vsb_done;
    }

    BN_clear(&expected);
    BN_clear(&value);

    /* Confirm that the length of the image matches with the length in
        the authenticated attributes */
    length = htobe64(length);
    BN_bin2bn((const unsigned char *) &length, sizeof(length), &expected);

    ASN1_INTEGER_to_BN(bs->authenticatedAttributes->length, &value);

    if (BN_cmp(&expected, &value) != 0) {
        printf("Image length doesn't match signature attributes\n");
        goto vsb_done;
    }

    rc = 0;

vsb_done:
    BN_free(&expected);
    BN_free(&value);

    return rc;
}
开发者ID:AOSP-JF-MM，项目名称:platform_system_extras，代码行数:56，代码来源:verify_boot_signature.c


示例2: dh_cms_set_peerkey

static int dh_cms_set_peerkey(EVP_PKEY_CTX *pctx,
                              X509_ALGOR *alg, ASN1_BIT_STRING *pubkey)
{
    ASN1_OBJECT *aoid;
    int atype;
    void *aval;
    ASN1_INTEGER *public_key = NULL;
    int rv = 0;
    EVP_PKEY *pkpeer = NULL, *pk = NULL;
    DH *dhpeer = NULL;
    const unsigned char *p;
    int plen;

    X509_ALGOR_get0(&aoid, &atype, &aval, alg);
    if (OBJ_obj2nid(aoid) != NID_dhpublicnumber)
        goto err;
    /* Only absent parameters allowed in RFC XXXX */
    if (atype != V_ASN1_UNDEF && atype == V_ASN1_NULL)
        goto err;

    pk = EVP_PKEY_CTX_get0_pkey(pctx);
    if (!pk)
        goto err;
    if (pk->type != EVP_PKEY_DHX)
        goto err;
    /* Get parameters from parent key */
    dhpeer = DHparams_dup(pk->pkey.dh);
    /* We have parameters now set public key */
    plen = ASN1_STRING_length(pubkey);
    p = ASN1_STRING_data(pubkey);
    if (!p || !plen)
        goto err;

    if (!(public_key = d2i_ASN1_INTEGER(NULL, &p, plen))) {
        DHerr(DH_F_DH_CMS_SET_PEERKEY, DH_R_DECODE_ERROR);
        goto err;
    }

    /* We have parameters now set public key */
    if (!(dhpeer->pub_key = ASN1_INTEGER_to_BN(public_key, NULL))) {
        DHerr(DH_F_DH_CMS_SET_PEERKEY, DH_R_BN_DECODE_ERROR);
        goto err;
    }

    pkpeer = EVP_PKEY_new();
    if (!pkpeer)
        goto err;
    EVP_PKEY_assign(pkpeer, pk->ameth->pkey_id, dhpeer);
    dhpeer = NULL;
    if (EVP_PKEY_derive_set_peer(pctx, pkpeer) > 0)
        rv = 1;
 err:
    if (public_key)
        ASN1_INTEGER_free(public_key);
    if (pkpeer)
        EVP_PKEY_free(pkpeer);
    if (dhpeer)
        DH_free(dhpeer);
    return rv;
}
开发者ID:Orav，项目名称:kbengine，代码行数:60，代码来源:dh_ameth.c


示例3: ssl_x509_serial_copyrand

/*
 * Copy the serial number from src certificate to dst certificate
 * and modify it by a random offset.
 * If reading the serial fails for some reason, generate a new
 * random serial and store it in the dst certificate.
 * Using the same serial is not a good idea since some SSL stacks
 * check for duplicate certificate serials.
 * Returns 0 on success, -1 on error.
 */
int
ssl_x509_serial_copyrand(X509 *dstcrt, X509 *srccrt)
{
	ASN1_INTEGER *srcptr, *dstptr;
	BIGNUM *bnserial;
	unsigned int rand;
	int rv;

#ifndef PURIFY
	rv = ssl_rand(&rand, sizeof(rand));
#else /* PURIFY */
	rand = 0xF001;
	rv = 0;
#endif /* PURIFY */
	dstptr = X509_get_serialNumber(dstcrt);
	srcptr = X509_get_serialNumber(srccrt);
	if ((rv == -1) || !dstptr || !srcptr)
		return -1;
	bnserial = ASN1_INTEGER_to_BN(srcptr, NULL);
	if (!bnserial) {
		/* random 32-bit serial */
		ASN1_INTEGER_set(dstptr, rand);
	} else {
		/* original serial plus random 32-bit offset */
		BN_add_word(bnserial, rand);
		BN_to_ASN1_INTEGER(bnserial, dstptr);
		BN_free(bnserial);
	}
	return 0;
}
开发者ID:caidongyun，项目名称:backup，代码行数:39，代码来源:ssl.c


示例4: x509_get_serial_number

Datum x509_get_serial_number(PG_FUNCTION_ARGS) {
	bytea *raw;
	bytea *result;
	BIGNUM *bn;
	X509 *cert;

	// check for null value.
	raw = PG_GETARG_BYTEA_P(0);
	if (raw == NULL || VARSIZE(raw) == VARHDRSZ) {
		PG_RETURN_NULL();
	}

	cert = x509_from_bytea(raw);
	if (cert == NULL) {
		ereport(ERROR,
				(errcode(ERRCODE_DATA_CORRUPTED), errmsg(
						"unable to decode X509 record")));
	}

	bn = ASN1_INTEGER_to_BN(X509_get_serialNumber(cert), NULL);
	result = bn_to_bytea(bn);
	BN_free(bn);
	X509_free(cert);

	PG_RETURN_BYTEA_P(result);
}
开发者ID:beargiles，项目名称:pgopenssltypes，代码行数:26，代码来源:x509.c


示例5: tls_parse_bigint

/* Convert ASN1_INTEGER to decimal string string */
static int
tls_parse_bigint(struct tls *ctx, const ASN1_INTEGER *asn1int, const char **dst_p)
{
	long small;
	BIGNUM *big;
	char *tmp, buf[64];

	*dst_p = NULL;
	small = ASN1_INTEGER_get(asn1int);
	if (small < 0) {
		big = ASN1_INTEGER_to_BN(asn1int, NULL);
		if (big) {
			tmp = BN_bn2dec(big);
			if (tmp)
				*dst_p = strdup(tmp);
			OPENSSL_free(tmp);
		}
		BN_free(big);
	} else {
		snprintf(buf, sizeof buf, "%lu", small);
		*dst_p = strdup(buf);
	}
	if (*dst_p)
		return 0;

	tls_set_errorx(ctx, "cannot parse serial");
	return -1;
}
开发者ID:greenplum-db，项目名称:libusual，代码行数:29，代码来源:tls_cert.c


示例6: modssl_X509_getBC

/* retrieve basic constraints ingredients */
BOOL modssl_X509_getBC(X509 *cert, int *ca, int *pathlen)
{
    BASIC_CONSTRAINTS *bc;
    BIGNUM *bn = NULL;
    char *cp;

    bc = X509_get_ext_d2i(cert, NID_basic_constraints, NULL, NULL);
    if (bc == NULL)
        return FALSE;
    *ca = bc->ca;
    *pathlen = -1 /* unlimited */;
    if (bc->pathlen != NULL) {
        if ((bn = ASN1_INTEGER_to_BN(bc->pathlen, NULL)) == NULL) {
            BASIC_CONSTRAINTS_free(bc);
            return FALSE;
        }
        if ((cp = BN_bn2dec(bn)) == NULL) {
            BN_free(bn);
            BASIC_CONSTRAINTS_free(bc);
            return FALSE;
        }
        *pathlen = atoi(cp);
        OPENSSL_free(cp);
        BN_free(bn);
    }
    BASIC_CONSTRAINTS_free(bc);
    return TRUE;
}
开发者ID:pexip，项目名称:os-apache2，代码行数:29，代码来源:ssl_util_ssl.c


示例7: asn1integer_to_num

VALUE
asn1integer_to_num(ASN1_INTEGER *ai)
{
    BIGNUM *bn;
#if DO_IT_VIA_RUBY
    char *txt;
#endif
    VALUE num;

    if (!ai) {
	ossl_raise(rb_eTypeError, "ASN1_INTEGER is NULL!");
    }
    if (!(bn = ASN1_INTEGER_to_BN(ai, NULL))) {
	ossl_raise(eOSSLError, NULL);
    }
#if DO_IT_VIA_RUBY
    if (!(txt = BN_bn2dec(bn))) {
	BN_free(bn);
	ossl_raise(eOSSLError, NULL);
    }
    num = rb_cstr_to_inum(txt, 10, Qtrue);
    OPENSSL_free(txt);
#else
    num = ossl_bn_new(bn);
#endif
    BN_free(bn);

    return num;
}
开发者ID:DocPsy，项目名称:MacRuby，代码行数:29，代码来源:ossl_asn1.c


示例8: SSL_X509_getBC

/* retrieve basic constraints ingredients */
BOOL SSL_X509_getBC(X509 *cert, int *ca, int *pathlen)
{
    X509_EXTENSION *ext;
    BASIC_CONSTRAINTS *bc;
    int idx;
    BIGNUM *bn = NULL;
    char *cp;
    
    if ((idx = X509_get_ext_by_NID(cert, NID_basic_constraints, -1)) < 0)
        return FALSE;
    ext = X509_get_ext(cert, idx);
    if (ext == NULL)
        return FALSE;
    if ((bc = (BASIC_CONSTRAINTS *)X509V3_EXT_d2i(ext)) == NULL)
        return FALSE;
    *ca = bc->ca;
    *pathlen = -1 /* unlimited */;
    if (bc->pathlen != NULL) {
        if ((bn = ASN1_INTEGER_to_BN(bc->pathlen, NULL)) == NULL)
            return FALSE;
        if ((cp = BN_bn2dec(bn)) == NULL)
            return FALSE;
        *pathlen = atoi(cp);
        OPENSSL_free(cp);
        BN_free(bn);
    }
    BASIC_CONSTRAINTS_free(bc);
    return TRUE;
}
开发者ID:AzerTyQsdF，项目名称:osx，代码行数:30，代码来源:ssl_util_ssl.c


示例9: openssl_revoked_serialNumber

static int openssl_revoked_serialNumber(lua_State* L)
{
  X509_REVOKED* revoked = CHECK_OBJECT(1, X509_REVOKED, "openssl.x509_revoked");
  BIGNUM *bn = ASN1_INTEGER_to_BN(revoked->serialNumber, NULL);
  PUSH_ASN1_INTEGER(L, revoked->serialNumber);
  PUSH_OBJECT(bn, "openssl.bn");
  return 2;
}
开发者ID:sdgdsffdsfff，项目名称:lua-openssl，代码行数:8，代码来源:crl.c


示例10: ASN1_INTEGER_to_BN

a1int &a1int::operator ++ (void)
{
	BIGNUM *bn = ASN1_INTEGER_to_BN(in, NULL);
	BN_add(bn, bn, BN_value_one());
	BN_to_ASN1_INTEGER(bn, in);
	BN_free(bn);
	return *this;
}
开发者ID:LiTianjue，项目名称:xca，代码行数:8，代码来源:asn1int.cpp


示例11: dsa_pub_decode

static int dsa_pub_decode(EVP_PKEY *pkey, X509_PUBKEY *pubkey) {
  const uint8_t *p, *pm;
  int pklen, pmlen;
  int ptype;
  void *pval;
  ASN1_STRING *pstr;
  X509_ALGOR *palg;
  ASN1_INTEGER *public_key = NULL;

  DSA *dsa = NULL;

  if (!X509_PUBKEY_get0_param(NULL, &p, &pklen, &palg, pubkey)) {
    return 0;
  }
  X509_ALGOR_get0(NULL, &ptype, &pval, palg);

  if (ptype == V_ASN1_SEQUENCE) {
    pstr = pval;
    pm = pstr->data;
    pmlen = pstr->length;

    dsa = d2i_DSAparams(NULL, &pm, pmlen);
    if (dsa == NULL) {
      OPENSSL_PUT_ERROR(EVP, EVP_R_DECODE_ERROR);
      goto err;
    }
  } else if (ptype == V_ASN1_NULL || ptype == V_ASN1_UNDEF) {
    dsa = DSA_new();
    if (dsa == NULL) {
      OPENSSL_PUT_ERROR(EVP, ERR_R_MALLOC_FAILURE);
      goto err;
    }
  } else {
    OPENSSL_PUT_ERROR(EVP, EVP_R_PARAMETER_ENCODING_ERROR);
    goto err;
  }

  public_key = d2i_ASN1_INTEGER(NULL, &p, pklen);
  if (public_key == NULL) {
    OPENSSL_PUT_ERROR(EVP, EVP_R_DECODE_ERROR);
    goto err;
  }

  dsa->pub_key = ASN1_INTEGER_to_BN(public_key, NULL);
  if (dsa->pub_key == NULL) {
    OPENSSL_PUT_ERROR(EVP, EVP_R_BN_DECODE_ERROR);
    goto err;
  }

  ASN1_INTEGER_free(public_key);
  EVP_PKEY_assign_DSA(pkey, dsa);
  return 1;

err:
  ASN1_INTEGER_free(public_key);
  DSA_free(dsa);
  return 0;
}
开发者ID:bheesham，项目名称:boringssl，代码行数:58，代码来源:p_dsa_asn1.c


示例12: dsa_pub_decode

static int dsa_pub_decode(EVP_PKEY *pkey, X509_PUBKEY *pubkey)
{
    const unsigned char *p, *pm;
    int pklen, pmlen;
    int ptype;
    void *pval;
    ASN1_STRING *pstr;
    X509_ALGOR *palg;
    ASN1_INTEGER *public_key = NULL;

    DSA *dsa = NULL;

    if (!X509_PUBKEY_get0_param(NULL, &p, &pklen, &palg, pubkey))
        return 0;
    X509_ALGOR_get0(NULL, &ptype, &pval, palg);

    if (ptype == V_ASN1_SEQUENCE) {
        pstr = pval;
        pm = pstr->data;
        pmlen = pstr->length;

        if (!(dsa = d2i_DSAparams(NULL, &pm, pmlen))) {
            DSAerr(DSA_F_DSA_PUB_DECODE, DSA_R_DECODE_ERROR);
            goto err;
        }

    } else if ((ptype == V_ASN1_NULL) || (ptype == V_ASN1_UNDEF)) {
        if (!(dsa = DSA_new())) {
            DSAerr(DSA_F_DSA_PUB_DECODE, ERR_R_MALLOC_FAILURE);
            goto err;
        }
    } else {
        DSAerr(DSA_F_DSA_PUB_DECODE, DSA_R_PARAMETER_ENCODING_ERROR);
        goto err;
    }

    if (!(public_key = d2i_ASN1_INTEGER(NULL, &p, pklen))) {
        DSAerr(DSA_F_DSA_PUB_DECODE, DSA_R_DECODE_ERROR);
        goto err;
    }

    if (!(dsa->pub_key = ASN1_INTEGER_to_BN(public_key, NULL))) {
        DSAerr(DSA_F_DSA_PUB_DECODE, DSA_R_BN_DECODE_ERROR);
        goto err;
    }

    ASN1_INTEGER_free(public_key);
    EVP_PKEY_assign_DSA(pkey, dsa);
    return 1;

 err:
    if (public_key)
        ASN1_INTEGER_free(public_key);
    if (dsa)
        DSA_free(dsa);
    return 0;

}
开发者ID:1Project，项目名称:SafeBoardMessenger，代码行数:58，代码来源:dsa_ameth.c


示例13: dh_pub_decode

static int dh_pub_decode(EVP_PKEY *pkey, X509_PUBKEY *pubkey)
	{
	const unsigned char *p, *pm;
	int pklen, pmlen;
	int ptype;
	void *pval;
	ASN1_STRING *pstr;
	X509_ALGOR *palg;
	ASN1_INTEGER *public_key = NULL;

	DH *dh = NULL;

	if (!X509_PUBKEY_get0_param(NULL, &p, &pklen, &palg, pubkey))
		return 0;
	X509_ALGOR_get0(NULL, &ptype, &pval, palg);

	if (ptype != V_ASN1_SEQUENCE)
		{
		DHerr(DH_F_DH_PUB_DECODE, DH_R_PARAMETER_ENCODING_ERROR);
		goto err;
		}

	pstr = pval;	
	pm = pstr->data;
	pmlen = pstr->length;

	if (!(dh = d2i_DHparams(NULL, &pm, pmlen)))
		{
		DHerr(DH_F_DH_PUB_DECODE, DH_R_DECODE_ERROR);
		goto err;
		}

	if (!(public_key=d2i_ASN1_INTEGER(NULL, &p, pklen)))
		{
		DHerr(DH_F_DH_PUB_DECODE, DH_R_DECODE_ERROR);
		goto err;
		}

	/* We have parameters now set public key */
	if (!(dh->pub_key = ASN1_INTEGER_to_BN(public_key, NULL)))
		{
		DHerr(DH_F_DH_PUB_DECODE, DH_R_BN_DECODE_ERROR);
		goto err;
		}

	ASN1_INTEGER_free(public_key);
	EVP_PKEY_assign_DH(pkey, dh);
	return 1;

	err:
	if (public_key)
		ASN1_INTEGER_free(public_key);
	if (dh)
		DH_free(dh);
	return 0;

	}
开发者ID:002301，项目名称:node，代码行数:57，代码来源:dh_ameth.c


示例14: dh_priv_decode

static int dh_priv_decode (EVP_PKEY * pkey, PKCS8_PRIV_KEY_INFO * p8)
{
    const unsigned char *p, *pm;

    int pklen, pmlen;

    int ptype;

    void *pval;

    ASN1_STRING *pstr;

    X509_ALGOR *palg;

    ASN1_INTEGER *privkey = NULL;

    DH *dh = NULL;

    if (!PKCS8_pkey_get0 (NULL, &p, &pklen, &palg, p8))
        return 0;

    X509_ALGOR_get0 (NULL, &ptype, &pval, palg);

    if (ptype != V_ASN1_SEQUENCE)
        goto decerr;

    if (!(privkey = d2i_ASN1_INTEGER (NULL, &p, pklen)))
        goto decerr;


    pstr = pval;
    pm = pstr->data;
    pmlen = pstr->length;
    if (!(dh = d2i_DHparams (NULL, &pm, pmlen)))
        goto decerr;
    /* We have parameters now set private key */
    if (!(dh->priv_key = ASN1_INTEGER_to_BN (privkey, NULL)))
    {
        DHerr (DH_F_DH_PRIV_DECODE, DH_R_BN_ERROR);
        goto dherr;
    }
    /* Calculate public key */
    if (!DH_generate_key (dh))
        goto dherr;

    EVP_PKEY_assign_DH (pkey, dh);

    ASN1_INTEGER_free (privkey);

    return 1;

  decerr:
    DHerr (DH_F_DH_PRIV_DECODE, EVP_R_DECODE_ERROR);
  dherr:
    DH_free (dh);
    return 0;
}
开发者ID:274914765，项目名称:C，代码行数:57，代码来源:dh_ameth.c


示例15: priv_decode_gost

/* ------------------ private key functions  -----------------------------*/
static int priv_decode_gost( EVP_PKEY *pk, PKCS8_PRIV_KEY_INFO *p8inf) 
	{
	const unsigned char *pkey_buf = NULL,*p=NULL;
	int priv_len = 0;
	BIGNUM *pk_num=NULL;
	int ret =0;
	X509_ALGOR *palg =NULL;
	ASN1_OBJECT *palg_obj = NULL;
	ASN1_INTEGER *priv_key=NULL;

	if (!PKCS8_pkey_get0(&palg_obj,&pkey_buf,&priv_len,&palg,p8inf)) 
		return 0;
	p = pkey_buf;
	if (!decode_gost_algor_params(pk,palg)) 
		{
		return 0;
		}
	if (V_ASN1_OCTET_STRING == *p) 
		{
		/* New format - Little endian octet string */
		unsigned char rev_buf[32];
		int i;
		ASN1_OCTET_STRING *s = d2i_ASN1_OCTET_STRING(NULL,&p,priv_len);
		if (!s||s->length !=32) 
			{
			GOSTerr(GOST_F_PRIV_DECODE_GOST,
				EVP_R_DECODE_ERROR);
			return 0;	
			}
		for (i=0;i<32;i++)
			{
			rev_buf[31-i]=s->data[i];
			}
		ASN1_STRING_free(s);
		pk_num = getbnfrombuf(rev_buf,32);
		} 
	else
		{
		priv_key=d2i_ASN1_INTEGER(NULL,&p,priv_len);
		if (!priv_key) return 0;
		ret= ((pk_num =  ASN1_INTEGER_to_BN(priv_key, NULL))!=NULL) ;
		ASN1_INTEGER_free(priv_key);
		if (!ret)
			{
			GOSTerr(GOST_F_PRIV_DECODE_GOST,
				EVP_R_DECODE_ERROR);
			return 0;	
			}
		}

	ret= gost_set_priv_key(pk,pk_num);
	BN_free(pk_num);
	return ret;
	}
开发者ID:0culus，项目名称:openssl，代码行数:55，代码来源:gost_ameth.c


示例16: X509_get_serialNumber

const byteArray X509Certificate_OpenSSL::getSerialNumber() const
{
	ASN1_INTEGER *serial = X509_get_serialNumber(m_data->cert);
	BIGNUM *bnser = ASN1_INTEGER_to_BN(serial, NULL);
	int n = BN_num_bytes(bnser);
	byte_t* outbuf = new byte_t[n];
	BN_bn2bin(bnser, outbuf);
	byteArray ser(outbuf, outbuf + n);
	delete [] outbuf;
	BN_free(bnser);
	return ser;
}
开发者ID:SalmonProject，项目名称:SalmonWindowsClient，代码行数:12，代码来源:X509Certificate_OpenSSL.cpp


示例17: handle_serial

static char *
handle_serial (char * serial)
{
	int hex = NULL != strchr (serial, ':');

	/* Convert serial to a decimal serial when input is
	   a hexidecimal representation of the serial */
	if (hex)
	{
		unsigned int i,ii;
		char *tmp_serial = (char*) calloc (strlen (serial) + 1,1);

		for (i=0,ii=0; '\0'!=serial[i];i++)
		{
			if (':'!=serial[i])
				tmp_serial[ii++]=serial[i];
		}
		serial=tmp_serial;
	}
	else
	{
		unsigned int i;
		for (i=0; ! hex && '\0' != serial[i]; i++)
			hex = 'a'==serial[i]||'b'==serial[i]||'c'==serial[i]||'d'==serial[i]||'e'==serial[i]||'f'==serial[i];
	}

	if (hex)
	{
		ASN1_INTEGER* ai;
 		BIGNUM *ret;
 		BIO* in = BIO_new_mem_buf(serial, -1);
  		char buf[1025];
  		ai=ASN1_INTEGER_new();
  		if (ai == NULL) return NULL;
   		if (!a2i_ASN1_INTEGER(in,ai,buf,1024))
   		{
			return NULL;
   		}
   		ret=ASN1_INTEGER_to_BN(ai,NULL);
   		if (ret == NULL)
   		{
			return NULL;
   		}
   		else
   		{
    		 serial = BN_bn2dec(ret);
   		}
  	}

	return serial;
} /* handle_serial */
开发者ID:flomar，项目名称:sscep，代码行数:51，代码来源:sscep.c


示例18: meth_serial

/**
 * Return the serial number.
 */
static int meth_serial(lua_State *L)
{
  char *tmp;
  BIGNUM *bn;
  ASN1_INTEGER *serial;
  X509* cert = lsec_checkx509(L, 1);
  serial = X509_get_serialNumber(cert);
  bn = ASN1_INTEGER_to_BN(serial, NULL);
  tmp = BN_bn2hex(bn);
  lua_pushstring(L, tmp);
  BN_free(bn);
  OPENSSL_free(tmp);
  return 1;
}
开发者ID:horazont，项目名称:luasec，代码行数:17，代码来源:x509.c


示例19: x509_get_serial

char *
x509_get_serial (x509_cert_t *cert)
{
  ASN1_INTEGER *asn1_i;
  BIGNUM *bignum;
  char *serial;

  asn1_i = X509_get_serialNumber(cert);
  bignum = ASN1_INTEGER_to_BN(asn1_i, NULL);
  serial = BN_bn2dec(bignum);

  BN_free(bignum);
  return serial;
}
开发者ID:alshalan，项目名称:Mobile-OpenVPN，代码行数:14，代码来源:ssl_verify_openssl.c


示例20: cert_string_from_asn1_integer

std::string cert_string_from_asn1_integer(ASN1_INTEGER* value)
{
	std::string result;
	BIGNUM *bn = ASN1_INTEGER_to_BN(value, NULL);
	if(bn)
	{
		char * ascii_bn = BN_bn2hex(bn);

		if(ascii_bn)
		{
			result = ascii_bn;
			OPENSSL_free(ascii_bn);
		}
		BN_free(bn);
	}
	return result;
}
开发者ID:OS-Development，项目名称:VW.Zen，代码行数:17，代码来源:llsechandler_basic.cpp



注：本文中的ASN1_INTEGER_to_BN函数示例整理自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。

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