1 files changed, 162 insertions, 0 deletions

diff --git a/src/lib/libcrypto/x509v3/v3_crld.c b/src/lib/libcrypto/x509v3/v3_crld.c
new file mode 100644
index 0000000000..894a8b94d8
--- /dev/null
+++ b/src/lib/libcrypto/x509v3/v3_crld.c
@@ -0,0 +1,162 @@
+/* v3_crld.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/conf.h>
+#include <openssl/asn1.h>
+#include <openssl/asn1t.h>
+#include <openssl/x509v3.h>
+
+static STACK_OF(CONF_VALUE) *i2v_crld(X509V3_EXT_METHOD *method,
+                STACK_OF(DIST_POINT) *crld, STACK_OF(CONF_VALUE) *extlist);
+static STACK_OF(DIST_POINT) *v2i_crld(X509V3_EXT_METHOD *method,
+                                X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval);
+
+X509V3_EXT_METHOD v3_crld = {
+NID_crl_distribution_points, X509V3_EXT_MULTILINE, ASN1_ITEM_ref(CRL_DIST_POINTS),
+0,0,0,0,
+0,0,
+(X509V3_EXT_I2V)i2v_crld,
+(X509V3_EXT_V2I)v2i_crld,
+0,0,
+NULL
+};
+
+static STACK_OF(CONF_VALUE) *i2v_crld(X509V3_EXT_METHOD *method,
+                        STACK_OF(DIST_POINT) *crld, STACK_OF(CONF_VALUE) *exts)
+{
+        DIST_POINT *point;
+        int i;
+        for(i = 0; i < sk_DIST_POINT_num(crld); i++) {
+                point = sk_DIST_POINT_value(crld, i);
+                if(point->distpoint) {
+                        if(point->distpoint->type == 0)
+                                exts = i2v_GENERAL_NAMES(NULL,
+                                         point->distpoint->name.fullname, exts);
+                        else X509V3_add_value("RelativeName","<UNSUPPORTED>", &exts);
+                }
+                if(point->reasons) 
+                        X509V3_add_value("reasons","<UNSUPPORTED>", &exts);
+                if(point->CRLissuer)
+                        X509V3_add_value("CRLissuer","<UNSUPPORTED>", &exts);
+        }
+        return exts;
+}
+
+static STACK_OF(DIST_POINT) *v2i_crld(X509V3_EXT_METHOD *method,
+                                X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval)
+{
+        STACK_OF(DIST_POINT) *crld = NULL;
+        GENERAL_NAMES *gens = NULL;
+        GENERAL_NAME *gen = NULL;
+        CONF_VALUE *cnf;
+        int i;
+        if(!(crld = sk_DIST_POINT_new_null())) goto merr;
+        for(i = 0; i < sk_CONF_VALUE_num(nval); i++) {
+                DIST_POINT *point;
+                cnf = sk_CONF_VALUE_value(nval, i);
+                if(!(gen = v2i_GENERAL_NAME(method, ctx, cnf))) goto err; 
+                if(!(gens = GENERAL_NAMES_new())) goto merr;
+                if(!sk_GENERAL_NAME_push(gens, gen)) goto merr;
+                gen = NULL;
+                if(!(point = DIST_POINT_new())) goto merr;
+                if(!sk_DIST_POINT_push(crld, point)) {
+                        DIST_POINT_free(point);
+                        goto merr;
+                }
+                if(!(point->distpoint = DIST_POINT_NAME_new())) goto merr;
+                point->distpoint->name.fullname = gens;
+                point->distpoint->type = 0;
+                gens = NULL;
+        }
+        return crld;
+
+        merr:
+        X509V3err(X509V3_F_V2I_CRLD,ERR_R_MALLOC_FAILURE);
+        err:
+        GENERAL_NAME_free(gen);
+        GENERAL_NAMES_free(gens);
+        sk_DIST_POINT_pop_free(crld, DIST_POINT_free);
+        return NULL;
+}
+
+IMPLEMENT_STACK_OF(DIST_POINT)
+IMPLEMENT_ASN1_SET_OF(DIST_POINT)
+
+
+ASN1_CHOICE(DIST_POINT_NAME) = {
+        ASN1_IMP_SEQUENCE_OF(DIST_POINT_NAME, name.fullname, GENERAL_NAME, 0),
+        ASN1_IMP_SET_OF(DIST_POINT_NAME, name.relativename, X509_NAME_ENTRY, 1)
+} ASN1_CHOICE_END(DIST_POINT_NAME)
+
+IMPLEMENT_ASN1_FUNCTIONS(DIST_POINT_NAME)
+
+ASN1_SEQUENCE(DIST_POINT) = {
+        ASN1_EXP_OPT(DIST_POINT, distpoint, DIST_POINT_NAME, 0),
+        ASN1_IMP_OPT(DIST_POINT, reasons, ASN1_BIT_STRING, 1),
+        ASN1_IMP_SEQUENCE_OF_OPT(DIST_POINT, CRLissuer, GENERAL_NAME, 2)
+} ASN1_SEQUENCE_END(DIST_POINT)
+
+IMPLEMENT_ASN1_FUNCTIONS(DIST_POINT)
+
+ASN1_ITEM_TEMPLATE(CRL_DIST_POINTS) = 
+        ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, DIST_POINT, DIST_POINT)
+ASN1_ITEM_TEMPLATE_END(CRL_DIST_POINTS)
+
+IMPLEMENT_ASN1_FUNCTIONS(CRL_DIST_POINTS)