Add STORE support in ENGINE.

 Changes between 0.9.7a and 0.9.8  [xx XXX xxxx]

  *) Add support for STORE in ENGINE.

     [Richard Levitte]

  *) Add the STORE type.  The intention is to provide a common interface

     to certificate and key stores, be they simple file-based stores, or

     HSM-type store, or LDAP stores, or...

	"dso_openssl,dso_win32,dso_vms"

$ LIB_ENGINE = "eng_err,eng_lib,eng_list,eng_init,eng_ctrl,"+ -

	"eng_table,eng_pkey,eng_fat,eng_all,"+ -

	"tb_rsa,tb_dsa,tb_ecdsa,tb_dh,tb_rand,tb_cipher,tb_digest,tb_ecdh,"+ -

	"tb_rsa,tb_dsa,tb_ecdsa,tb_dh,tb_ecdh,tb_rand,tb_store,"+ -

	"tb_cipher,tb_digest,"+ -

	"eng_openssl,eng_dyn,eng_cnf,eng_cryptodev"

$ LIB_AES = "aes_core,aes_misc,aes_ecb,aes_cbc,aes_cfb,aes_ofb,aes_ctr"

$ LIB_BUFFER = "buffer,buf_err"

	const ECDH_METHOD *ecdh_meth;

	const ECDSA_METHOD *ecdsa_meth;

	const RAND_METHOD *rand_meth;

	const STORE_METHOD *store_meth;

	/* Cipher handling is via this callback */

	ENGINE_CIPHERS_PTR ciphers;

	/* Digest handling is via this callback */

	e->dsa_meth = NULL;

	e->dh_meth = NULL;

	e->rand_meth = NULL;

	e->store_meth = NULL;

	e->ciphers = NULL;

	e->digests = NULL;

	e->destroy = NULL;