add paillier methods

crypto/paillier/pai_ameth.c

@@ -0,0 +1,96 @@
+
+
+
+static int paillier_pub_encode(X509_PUBKEY *pk, const EVP_PKEY *pkey)
+{
+	return 0;
+}
+
+static int paillier_pub_decode(EVP_PKEY *pkey, X509_PUBKEY *pubkey)
+{
+	return 0;
+}
+
+static int paillier_pub_cmp(const EVP_PKEY *a, const EVP_PKEY *b)
+{
+	return 0;
+}
+
+static int paillier_priv_decode(EVP_PKEY *pkey, const PKCS8_PRIV_KEY_INFO *p8)
+{
+	return 0;
+}
+
+static int paillier_priv_encode(PKCS8_PRIV_KEY_INFO *p8, const EVP_PKEY *pkey)
+{
+	return 0;
+}
+
+static int paillier_size(const EVP_PKEY *pkey)
+{
+	return 0;
+}
+
+static int paillier_bits(const EVP_PKEY *pkey)
+{
+	return 0;
+}
+
+static int paillier_security_bits(const EVP_PKEY *pkey)
+{
+	return 0;
+}
+
+static void paillier_free(EVP_PKEY *pkey)
+{
+}
+
+static int paillier_cmp_parameters(const EVP_PKEY *a, const EVP_PKEY *b)
+{
+	return 1;
+}
+
+static int paillier_priv_print(BIO *bp, const EVP_PKEY *pkey, int indent, ASN1_PCTX *ctx)
+{
+	return 1;
+}
+
+static int paillier_pub_print(BIO *bp, const EVP_PKEY *pkey, int indent, ASN1_PCTX *ctx)
+{
+	return 1;
+}
+
+static int paillier_ctrl(EVP_PKEY *pkey, int op, long arg1, void *arg2)
+{
+	return 1;
+}
+
+const EVP_PKEY_ASN1_METHOD paillier_ameth = {
+	NID_paillier,
+	NID_paillier,
+	0,
+	"PAILLER",
+	"GmSSL Paillier algorithm",
+
+	paillier_pub_decode,
+	paillier_pub_encode,
+	paillier_pub_cmp,
+	paillier_pub_print,
+
+	paillier_priv_decode,
+	paillier_priv_encode,
+	paillier_priv_print,
+
+	paillier_size,
+	paillier_bits,
+	paillier_security_bits,
+
+	0, 0, 0, 0,
+	paillier_cmp_parameters,
+	0, 0,
+
+	paillier_free,
+	paillier_ctrl,
+	NULL,
+	NULL
+};

crypto/paillier/pai_pmeth.c

@@ -0,0 +1,71 @@
+
+
+
+
+
+
+static int pkey_paillier_init(EVP_PKEY_CTX *ctx)
+{
+	return 0;
+}
+
+static int pkey_paillier_copy(EVP_PKEY_CTX *dst, EVP_PKEY_CTX *src)
+{
+	return 0;
+}
+
+static void pkey_paillier_cleanup(EVP_PKEY_CTX *ctx)
+{
+}
+
+static int pkey_paillier_encrypt(EVP_PKEY_CTX *ctx, unsigned char *out, size_t *outlen,
+    const unsigned char *in, size_t inlen)
+{
+	return 0;
+}
+
+static int pkey_paillier_decrypt(EVP_PKEY_CTX *ctx, unsigned char *out, size_t *outlen,
+    const unsigned char *in, size_t inlen)
+{
+	return 0;
+}
+
+static int pkey_paillier_ctrl(EVP_PKEY_CTX *ctx, int type, int p1, void *p2)
+{
+	return 0;
+}
+
+static int pkey_paillier_ctrl_str(EVP_PKEY_CTX *ctx,
+                            const char *type, const char *value)
+{
+	return 0;
+}
+
+const EVP_PKEY_METHOD paillier_pmeth = {
+	EVP_PKEY_PAILLIER,
+	0,
+	pkey_paillier_init,
+	pkey_paillier_copy,
+	pkey_paillier_cleanup,
+
+	0, 0,
+
+	0,
+	pkey_paillier_keygen,
+
+	0, 0,
+	0, 0,
+	0, 0,
+	0, 0, 0, 0,
+
+	0,
+	pkey_paillier_encrypt,
+	0,
+	pkey_paillier_decrypt,
+
+	0, 0,
+
+	pkey_paillier_ctrl,
+	pkey_paillier_ctrl_str
+};
+