Revert "Revert "and added files""

[bcm963xx.git] / userapps / opensource / openssl / crypto / x509v3 / v3_bcons.c

diff --git a/userapps/opensource/openssl/crypto/x509v3/v3_bcons.c b/userapps/opensource/openssl/crypto/x509v3/v3_bcons.c
new file mode 100755 (executable)
index 0000000..cbb0127
--- /dev/null
+++ b/userapps/opensource/openssl/crypto/x509v3/v3_bcons.c
@@ -0,0 +1,124 @@
+/* v3_bcons.c */
+/* Written by Dr Stephen N Henson (shenson@bigfoot.com) for the OpenSSL
+ * project 1999.
+ */
+/* ====================================================================
+ * Copyright (c) 1999 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. 
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ *    software must display the following acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission. For written permission, please contact
+ *    licensing@OpenSSL.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ *    nor may "OpenSSL" appear in their names without prior written
+ *    permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * (eay@cryptsoft.com).  This product includes software written by Tim
+ * Hudson (tjh@cryptsoft.com).
+ *
+ */
+
+
+#include <stdio.h>
+#include "cryptlib.h"
+#include <openssl/asn1.h>
+#include <openssl/asn1t.h>
+#include <openssl/conf.h>
+#include <openssl/x509v3.h>
+
+static STACK_OF(CONF_VALUE) *i2v_BASIC_CONSTRAINTS(X509V3_EXT_METHOD *method, BASIC_CONSTRAINTS *bcons, STACK_OF(CONF_VALUE) *extlist);
+static BASIC_CONSTRAINTS *v2i_BASIC_CONSTRAINTS(X509V3_EXT_METHOD *method, X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *values);
+
+X509V3_EXT_METHOD v3_bcons = {
+NID_basic_constraints, 0,
+ASN1_ITEM_ref(BASIC_CONSTRAINTS),
+0,0,0,0,
+0,0,
+(X509V3_EXT_I2V)i2v_BASIC_CONSTRAINTS,
+(X509V3_EXT_V2I)v2i_BASIC_CONSTRAINTS,
+NULL,NULL,
+NULL
+};
+
+ASN1_SEQUENCE(BASIC_CONSTRAINTS) = {
+       ASN1_OPT(BASIC_CONSTRAINTS, ca, ASN1_FBOOLEAN),
+       ASN1_OPT(BASIC_CONSTRAINTS, pathlen, ASN1_INTEGER)
+} ASN1_SEQUENCE_END(BASIC_CONSTRAINTS)
+
+IMPLEMENT_ASN1_FUNCTIONS(BASIC_CONSTRAINTS)
+
+
+static STACK_OF(CONF_VALUE) *i2v_BASIC_CONSTRAINTS(X509V3_EXT_METHOD *method,
+            BASIC_CONSTRAINTS *bcons, STACK_OF(CONF_VALUE) *extlist)
+{
+       X509V3_add_value_bool("CA", bcons->ca, &extlist);
+       X509V3_add_value_int("pathlen", bcons->pathlen, &extlist);
+       return extlist;
+}
+
+static BASIC_CONSTRAINTS *v2i_BASIC_CONSTRAINTS(X509V3_EXT_METHOD *method,
+            X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *values)
+{
+       BASIC_CONSTRAINTS *bcons=NULL;
+       CONF_VALUE *val;
+       int i;
+       if(!(bcons = BASIC_CONSTRAINTS_new())) {
+               X509V3err(X509V3_F_V2I_BASIC_CONSTRAINTS, ERR_R_MALLOC_FAILURE);
+               return NULL;
+       }
+       for(i = 0; i < sk_CONF_VALUE_num(values); i++) {
+               val = sk_CONF_VALUE_value(values, i);
+               if(!strcmp(val->name, "CA")) {
+                       if(!X509V3_get_value_bool(val, &bcons->ca)) goto err;
+               } else if(!strcmp(val->name, "pathlen")) {
+                       if(!X509V3_get_value_int(val, &bcons->pathlen)) goto err;
+               } else {
+                       X509V3err(X509V3_F_V2I_BASIC_CONSTRAINTS, X509V3_R_INVALID_NAME);
+                       X509V3_conf_err(val);
+                       goto err;
+               }
+       }
+       return bcons;
+       err:
+       BASIC_CONSTRAINTS_free(bcons);
+       return NULL;
+}
+