--- /dev/null
+/* v3_akey.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 <stdlib.h>
+#include <pem.h>
+#include <asn1_mac.h>
+#include <err.h>
+#include <objects.h>
+#include <conf.h>
+#include "x509v3.h"
+
+#ifndef NOPROTO
+static int i2r_PKEY_USAGE_PERIOD(X509V3_EXT_METHOD *method, PKEY_USAGE_PERIOD *usage, BIO *out);
+static PKEY_USAGE_PERIOD *v2i_PKEY_USAGE_PERIOD(X509V3_EXT_METHOD *method, X509V3_CTX *ctx, STACK *values);
+
+#else
+
+static int i2r_PKEY_USAGE_PERIOD();
+static PKEY_USAGE_PERIOD *v2i_PKEY_USAGE_PERIOD();
+
+#endif
+
+X509V3_EXT_METHOD v3_pkey_usage_period = {
+NID_private_key_usage_period, 0,
+(X509V3_EXT_NEW)PKEY_USAGE_PERIOD_new,
+PKEY_USAGE_PERIOD_free,
+(X509V3_EXT_D2I)d2i_PKEY_USAGE_PERIOD,
+i2d_PKEY_USAGE_PERIOD,
+NULL, NULL, NULL, NULL,
+(X509V3_EXT_I2R)i2r_PKEY_USAGE_PERIOD,
+NULL
+};
+
+
+/*
+ * ASN1err(ASN1_F_PKEY_USAGE_PERIOD_NEW,ERR_R_MALLOC_FAILURE);
+ * ASN1err(ASN1_F_D2I_PKEY_USAGE_PERIOD,ERR_R_MALLOC_FAILURE);
+ */
+
+int i2d_PKEY_USAGE_PERIOD(a,pp)
+PKEY_USAGE_PERIOD *a;
+unsigned char **pp;
+{
+ M_ASN1_I2D_vars(a);
+
+ M_ASN1_I2D_len_IMP_opt (a->notBefore, i2d_ASN1_GENERALIZEDTIME);
+ M_ASN1_I2D_len_IMP_opt (a->notAfter, i2d_ASN1_GENERALIZEDTIME);
+
+ M_ASN1_I2D_seq_total();
+
+ M_ASN1_I2D_put_IMP_opt (a->notBefore, i2d_ASN1_GENERALIZEDTIME, 0);
+ M_ASN1_I2D_put_IMP_opt (a->notAfter, i2d_ASN1_GENERALIZEDTIME, 1);
+
+ M_ASN1_I2D_finish();
+}
+
+PKEY_USAGE_PERIOD *PKEY_USAGE_PERIOD_new()
+{
+ PKEY_USAGE_PERIOD *ret=NULL;
+ ASN1_CTX c;
+ M_ASN1_New_Malloc(ret, PKEY_USAGE_PERIOD);
+ ret->notBefore = NULL;
+ ret->notAfter = NULL;
+ return (ret);
+ M_ASN1_New_Error(ASN1_F_PKEY_USAGE_PERIOD_NEW);
+}
+
+PKEY_USAGE_PERIOD *d2i_PKEY_USAGE_PERIOD(a,pp,length)
+PKEY_USAGE_PERIOD **a;
+unsigned char **pp;
+long length;
+{
+ M_ASN1_D2I_vars(a,PKEY_USAGE_PERIOD *,PKEY_USAGE_PERIOD_new);
+ M_ASN1_D2I_Init();
+ M_ASN1_D2I_start_sequence();
+ M_ASN1_D2I_get_IMP_opt (ret->notBefore, d2i_ASN1_GENERALIZEDTIME, 0,
+ V_ASN1_GENERALIZEDTIME);
+ M_ASN1_D2I_get_IMP_opt (ret->notAfter, d2i_ASN1_GENERALIZEDTIME, 1,
+ V_ASN1_GENERALIZEDTIME);
+ M_ASN1_D2I_Finish(a, PKEY_USAGE_PERIOD_free, ASN1_F_D2I_PKEY_USAGE_PERIOD);
+}
+
+void PKEY_USAGE_PERIOD_free(a)
+PKEY_USAGE_PERIOD *a;
+{
+ if (a == NULL) return;
+ ASN1_GENERALIZEDTIME_free(a->notBefore);
+ ASN1_GENERALIZEDTIME_free(a->notAfter);
+ Free ((char *)a);
+}
+
+static int i2r_PKEY_USAGE_PERIOD(method, usage, out)
+X509V3_EXT_METHOD *method;
+PKEY_USAGE_PERIOD *usage;
+BIO *out;
+{
+ if(usage->notBefore) {
+ BIO_write(out, "Not Before: ", 12);
+ ASN1_GENERALIZEDTIME_print(out, usage->notBefore);
+ if(usage->notAfter) BIO_write(out, ", ", 2);
+ }
+ if(usage->notAfter) {
+ BIO_write(out, "Not After: ", 11);
+ ASN1_GENERALIZEDTIME_print(out, usage->notAfter);
+ }
+ return 1;
+}
+
+static PKEY_USAGE_PERIOD *v2i_PKEY_USAGE_PERIOD(method, ctx, values)
+X509V3_EXT_METHOD *method;
+X509V3_CTX *ctx;
+STACK *values;
+{
+return NULL;
+}
+