1 files changed, 146 insertions, 0 deletions

diff --git a/src/lib/libcrypto/pkcs12/p12_utl.c b/src/lib/libcrypto/pkcs12/p12_utl.c
new file mode 100644
index 0000000000..59c6f453f6
--- /dev/null
+++ b/src/lib/libcrypto/pkcs12/p12_utl.c
@@ -0,0 +1,146 @@
+/* p12_utl.c */
+/* Written by Dr Stephen N Henson (steve@openssl.org) 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/pkcs12.h>
+
+/* Cheap and nasty Unicode stuff */
+
+unsigned char *OPENSSL_asc2uni(const char *asc, int asclen, unsigned char **uni, int *unilen)
+{
+        int ulen, i;
+        unsigned char *unitmp;
+        if (asclen == -1) asclen = strlen(asc);
+        ulen = asclen*2  + 2;
+        if (!(unitmp = OPENSSL_malloc(ulen))) return NULL;
+        for (i = 0; i < ulen - 2; i+=2) {
+                unitmp[i] = 0;
+                unitmp[i + 1] = asc[i>>1];
+        }
+        /* Make result double null terminated */
+        unitmp[ulen - 2] = 0;
+        unitmp[ulen - 1] = 0;
+        if (unilen) *unilen = ulen;
+        if (uni) *uni = unitmp;
+        return unitmp;
+}
+
+char *OPENSSL_uni2asc(unsigned char *uni, int unilen)
+{
+        int asclen, i;
+        char *asctmp;
+        asclen = unilen / 2;
+        /* If no terminating zero allow for one */
+        if (!unilen || uni[unilen - 1]) asclen++;
+        uni++;
+        if (!(asctmp = OPENSSL_malloc(asclen))) return NULL;
+        for (i = 0; i < unilen; i+=2) asctmp[i>>1] = uni[i];
+        asctmp[asclen - 1] = 0;
+        return asctmp;
+}
+
+int i2d_PKCS12_bio(BIO *bp, PKCS12 *p12)
+{
+        return ASN1_item_i2d_bio(ASN1_ITEM_rptr(PKCS12), bp, p12);
+}
+
+#ifndef OPENSSL_NO_FP_API
+int i2d_PKCS12_fp(FILE *fp, PKCS12 *p12)
+{
+        return ASN1_item_i2d_fp(ASN1_ITEM_rptr(PKCS12), fp, p12);
+}
+#endif
+
+PKCS12 *d2i_PKCS12_bio(BIO *bp, PKCS12 **p12)
+{
+        return ASN1_item_d2i_bio(ASN1_ITEM_rptr(PKCS12), bp, p12);
+}
+#ifndef OPENSSL_NO_FP_API
+PKCS12 *d2i_PKCS12_fp(FILE *fp, PKCS12 **p12)
+{
+        return ASN1_item_d2i_fp(ASN1_ITEM_rptr(PKCS12), fp, p12);
+}
+#endif
+
+PKCS12_SAFEBAG *PKCS12_x5092certbag(X509 *x509)
+{
+        return PKCS12_item_pack_safebag(x509, ASN1_ITEM_rptr(X509),
+                        NID_x509Certificate, NID_certBag);
+}
+
+PKCS12_SAFEBAG *PKCS12_x509crl2certbag(X509_CRL *crl)
+{
+        return PKCS12_item_pack_safebag(crl, ASN1_ITEM_rptr(X509_CRL),
+                        NID_x509Crl, NID_crlBag);
+}
+
+X509 *PKCS12_certbag2x509(PKCS12_SAFEBAG *bag)
+{
+        if(M_PKCS12_bag_type(bag) != NID_certBag) return NULL;
+        if(M_PKCS12_cert_bag_type(bag) != NID_x509Certificate) return NULL;
+        return ASN1_item_unpack(bag->value.bag->value.octet, ASN1_ITEM_rptr(X509));
+}
+
+X509_CRL *PKCS12_certbag2x509crl(PKCS12_SAFEBAG *bag)
+{
+        if(M_PKCS12_bag_type(bag) != NID_crlBag) return NULL;
+        if(M_PKCS12_cert_bag_type(bag) != NID_x509Crl) return NULL;
+        return ASN1_item_unpack(bag->value.bag->value.octet,
+                                                        ASN1_ITEM_rptr(X509_CRL));
+}