X-Git-Url: https://git.openssl.org/gitweb/?a=blobdiff_plain;f=crypto%2Fasn1%2Fnsseq.c;h=f2f7cba49ee6b2e377e7e6937d49f7ff67b030fb;hb=64b25758edca688a30f02c260262150f7ad0bc7d;hp=417d024b81179320390c5a42909b02c2bf4ec607;hpb=e5e932d212aea2f9acceb4779b44f123050347a7;p=openssl.git

diff --git a/crypto/asn1/nsseq.c b/crypto/asn1/nsseq.c
index 417d024b81..f2f7cba49e 100644
--- a/crypto/asn1/nsseq.c
+++ b/crypto/asn1/nsseq.c
@@ -1,16 +1,17 @@
 /* nsseq.c */
-/* Written by Dr Stephen N Henson (shenson@bigfoot.com) for the OpenSSL
- * project 1999.
+/*
+ * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project
+ * 1999.
  */
 /* ====================================================================
- * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
+ * Copyright (c) 1999-2005 The OpenSSL Project.  All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer. 
+ *    notice, this list of conditions and the following disclaimer.
  *
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in
@@ -58,61 +59,26 @@
 
 #include <stdio.h>
 #include <stdlib.h>
-#include <openssl/asn1_mac.h>
-#include <openssl/err.h>
+#include <openssl/asn1t.h>
 #include <openssl/x509.h>
 #include <openssl/objects.h>
 
-/* Netscape certificate sequence structure */
-
-int i2d_NETSCAPE_CERT_SEQUENCE(NETSCAPE_CERT_SEQUENCE *a, unsigned char **pp)
+static int nsseq_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
+                    void *exarg)
 {
-	int v = 0;
-	M_ASN1_I2D_vars(a);
-	M_ASN1_I2D_len (a->type, i2d_ASN1_OBJECT);
-	M_ASN1_I2D_len_EXP_SEQUENCE_opt_type(X509,a->certs,i2d_X509,0,
-					     V_ASN1_SEQUENCE,v);
-
-	M_ASN1_I2D_seq_total();
-
-	M_ASN1_I2D_put (a->type, i2d_ASN1_OBJECT);
-	M_ASN1_I2D_put_EXP_SEQUENCE_opt_type(X509,a->certs,i2d_X509,0,
-					     V_ASN1_SEQUENCE,v);
-
-	M_ASN1_I2D_finish();
+    if (operation == ASN1_OP_NEW_POST) {
+        NETSCAPE_CERT_SEQUENCE *nsseq;
+        nsseq = (NETSCAPE_CERT_SEQUENCE *)*pval;
+        nsseq->type = OBJ_nid2obj(NID_netscape_cert_sequence);
+    }
+    return 1;
 }
 
-NETSCAPE_CERT_SEQUENCE *NETSCAPE_CERT_SEQUENCE_new(void)
-{
-	NETSCAPE_CERT_SEQUENCE *ret=NULL;
-	ASN1_CTX c;
-	M_ASN1_New_Malloc(ret, NETSCAPE_CERT_SEQUENCE);
-	/* Note hardcoded object type */
-	ret->type = OBJ_nid2obj(NID_netscape_cert_sequence);
-	ret->certs = NULL;
-	return (ret);
-	M_ASN1_New_Error(ASN1_F_NETSCAPE_CERT_SEQUENCE_NEW);
-}
+/* Netscape certificate sequence structure */
 
-NETSCAPE_CERT_SEQUENCE *d2i_NETSCAPE_CERT_SEQUENCE(NETSCAPE_CERT_SEQUENCE **a,
-	     unsigned char **pp, long length)
-{
-	M_ASN1_D2I_vars(a,NETSCAPE_CERT_SEQUENCE *,
-					NETSCAPE_CERT_SEQUENCE_new);
-	M_ASN1_D2I_Init();
-	M_ASN1_D2I_start_sequence();
-	M_ASN1_D2I_get (ret->type, d2i_ASN1_OBJECT);
-	M_ASN1_D2I_get_EXP_set_opt_type(X509,ret->certs,d2i_X509,X509_free,0,
-					V_ASN1_SEQUENCE);
-	M_ASN1_D2I_Finish(a, NETSCAPE_CERT_SEQUENCE_free,
-			  ASN1_F_D2I_NETSCAPE_CERT_SEQUENCE);
-}
+ASN1_SEQUENCE_cb(NETSCAPE_CERT_SEQUENCE, nsseq_cb) = {
+        ASN1_SIMPLE(NETSCAPE_CERT_SEQUENCE, type, ASN1_OBJECT),
+        ASN1_EXP_SEQUENCE_OF_OPT(NETSCAPE_CERT_SEQUENCE, certs, X509, 0)
+} ASN1_SEQUENCE_END_cb(NETSCAPE_CERT_SEQUENCE, NETSCAPE_CERT_SEQUENCE)
 
-void NETSCAPE_CERT_SEQUENCE_free (NETSCAPE_CERT_SEQUENCE *a)
-{
-	if (a == NULL) return;
-	ASN1_OBJECT_free(a->type);
-	if(a->certs)
-	    sk_X509_pop_free(a->certs, X509_free);
-	Free (a);
-}
+IMPLEMENT_ASN1_FUNCTIONS(NETSCAPE_CERT_SEQUENCE)