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Name

xenc_x509_from_csr — Generate x509 certificate from CSR.

Synopsis

varchar xenc_x509_from_csr ( in ca_key_name varchar ,
  in cli_key_name varchar ,
  in csr_str varchar ,
  in serial_no varchar ,
  in days_validity varchar ,
  in hours_validity varchar );
 

Description

This function generates Certificate Signing Request (CSR). The function return 1 upon success, sql error on failure. The new certificate can be exported in PEM format with xenc_pem_export(cli_key_name) .

Parameters

ca_key_name

The name of CA private key which will be used to sign certificate.

cli_key_name

The name of a key which will be created and will contains the client certificate.

csr_str

pem encoded CSR.

serial_no

Serial number.

days_validity

How many days will be valid the certificate.

hours_validity

How many hours will be valid the certificate.

Return Types

the function returns 1 upon success, sql error on failure.

Errors

Table 24.119. Errors signalled by xenc_x509_from_csr

SQLState Error Code Error Text Description
22023 XECXX The key [name of the key] already exists  
22023 XECXX Missing or invalid signer certificate  
22023 XECXX Invalid certificate request  
22023 XECXX Invalid certificate request public key  
22023 XECXX Signature did not match the certificate request  
22023 XECXX Invalid certificate request subject name  
42000 XECXX Can not create x.509 structure  
42000 XECXX Can not sign certificate  
42000 XECXX The type of public key is not supported mus tbe RSA or DSA  
42000 XECXX Can not create a key  
42000 XECXX Can not sign certificate : [the sign error text]  

Example

Example 24.486. Generating a Certificate Signing Request (CSR)

The following example demonstrates how to generate Certificate Signing Request (CSR). 

SQL>create procedure csr_demo()
{
declare kname, cvalue varchar;
declare _key any;
declare _output int;

       xenc_key_RSA_create ('RSAKey1', 1024);

    _key := xenc_x509_csr_generate ('RSAKey1',
		vector (
			'CN', 'Demo user',
			'C',  'US',
			'O',  'OpenLink',
			'OU', 'Accounts',
			'emailAddress', 'demo@openlinksw.com'),
		vector ('subjectAltName', 'URI: http://www.openlinksw.com/dataspace/person/demo#this', 'nsComment', 'Virtuoso Generated Certificate',
			'authorityKeyIdentifier', 'keyid,issuer:always'));

   xenc_x509_from_csr ('id_rsa', 'MyKey1', _key , sequence_next ('ca_id_rsa'), 365, 100);
   return xenc_pem_export ('MyKey1');

}
;

Done. -- 0 msec.

SQL> select csr_demo();
temp2
VARCHAR
_______________________________________________________________________________

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

1 Rows. -- 172 msec.

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