Changes between 0.9.7c and 0.9.8 [xx XXX xxxx]
+ *) Extend ASN1 oid configuration module. It now additionally accepts the
+ syntax:
+
+ shortName = some long name, 1.2.3.4
+ [Steve Henson]
+
*) Reimplemented the BN_CTX implementation. There is now no more static
limitation on the number of variables it can handle nor the depth of the
"stack" handling for BN_CTX_start()/BN_CTX_end() pairs. The stack
* project 2001.
*/
/* ====================================================================
- * Copyright (c) 2001 The OpenSSL Project. All rights reserved.
+ * Copyright (c) 2001-2004 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
*/
#include <stdio.h>
+#include <ctype.h>
#include <openssl/crypto.h>
#include "cryptlib.h"
#include <openssl/conf.h>
/* Simple ASN1 OID module: add all objects in a given section */
+static int do_create(char *value, char *name);
+
static int oid_module_init(CONF_IMODULE *md, const CONF *cnf)
{
int i;
for(i = 0; i < sk_CONF_VALUE_num(sktmp); i++)
{
oval = sk_CONF_VALUE_value(sktmp, i);
- if(OBJ_create(oval->value, oval->name, oval->name) == NID_undef)
+ if(!do_create(oval->value, oval->name))
{
ASN1err(ASN1_F_OID_MODULE_INIT, ASN1_R_ADDING_OBJECT);
return 0;
{
CONF_module_add("oid_section", oid_module_init, oid_module_finish);
}
+
+/* Create an OID based on a name value pair. Accept two formats.
+ * shortname = 1.2.3.4
+ * shortname = some long name, 1.2.3.4
+ */
+
+
+static int do_create(char *value, char *name)
+ {
+ int nid;
+ ASN1_OBJECT *oid;
+ char *ln, *ostr, *p, *lntmp;
+ p = strrchr(value, ',');
+ if (!p)
+ {
+ ln = name;
+ ostr = value;
+ }
+ else
+ {
+ ln = NULL;
+ ostr = p + 1;
+ if (!*ostr)
+ return 0;
+ while(isspace((unsigned char)*ostr)) ostr++;
+ }
+
+ nid = OBJ_create(ostr, name, ln);
+
+ if (nid == NID_undef)
+ return 0;
+
+ if (p)
+ {
+ ln = value;
+ while(isspace((unsigned char)*ln)) ln++;
+ p--;
+ while(isspace((unsigned char)*p))
+ {
+ if (p == ln)
+ return 0;
+ p--;
+ }
+ p++;
+ lntmp = OPENSSL_malloc((p - ln) + 1);
+ if (lntmp == NULL)
+ return 0;
+ memcpy(lntmp, ln, p - ln);
+ lntmp[p - ln + 1] = 0;
+ oid = OBJ_nid2obj(nid);
+ oid->ln = lntmp;
+ }
+
+ return 1;
+ }
+
+