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Diffstat (limited to 'app/openssl/crypto/pkcs12/p12_kiss.c')
-rw-r--r--app/openssl/crypto/pkcs12/p12_kiss.c302
1 files changed, 0 insertions, 302 deletions
diff --git a/app/openssl/crypto/pkcs12/p12_kiss.c b/app/openssl/crypto/pkcs12/p12_kiss.c
deleted file mode 100644
index 292cc3ed..00000000
--- a/app/openssl/crypto/pkcs12/p12_kiss.c
+++ /dev/null
@@ -1,302 +0,0 @@
-/* p12_kiss.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>
-
-/* Simplified PKCS#12 routines */
-
-static int parse_pk12( PKCS12 *p12, const char *pass, int passlen,
- EVP_PKEY **pkey, STACK_OF(X509) *ocerts);
-
-static int parse_bags( STACK_OF(PKCS12_SAFEBAG) *bags, const char *pass,
- int passlen, EVP_PKEY **pkey, STACK_OF(X509) *ocerts);
-
-static int parse_bag( PKCS12_SAFEBAG *bag, const char *pass, int passlen,
- EVP_PKEY **pkey, STACK_OF(X509) *ocerts);
-
-/* Parse and decrypt a PKCS#12 structure returning user key, user cert
- * and other (CA) certs. Note either ca should be NULL, *ca should be NULL,
- * or it should point to a valid STACK structure. pkey and cert can be
- * passed unitialised.
- */
-
-int PKCS12_parse(PKCS12 *p12, const char *pass, EVP_PKEY **pkey, X509 **cert,
- STACK_OF(X509) **ca)
-{
- STACK_OF(X509) *ocerts = NULL;
- X509 *x = NULL;
- /* Check for NULL PKCS12 structure */
-
- if(!p12)
- {
- PKCS12err(PKCS12_F_PKCS12_PARSE,PKCS12_R_INVALID_NULL_PKCS12_POINTER);
- return 0;
- }
-
- if(pkey)
- *pkey = NULL;
- if(cert)
- *cert = NULL;
-
- /* Check the mac */
-
- /* If password is zero length or NULL then try verifying both cases
- * to determine which password is correct. The reason for this is that
- * under PKCS#12 password based encryption no password and a zero length
- * password are two different things...
- */
-
- if(!pass || !*pass) {
- if(PKCS12_verify_mac(p12, NULL, 0)) pass = NULL;
- else if(PKCS12_verify_mac(p12, "", 0)) pass = "";
- else {
- PKCS12err(PKCS12_F_PKCS12_PARSE,PKCS12_R_MAC_VERIFY_FAILURE);
- goto err;
- }
- } else if (!PKCS12_verify_mac(p12, pass, -1)) {
- PKCS12err(PKCS12_F_PKCS12_PARSE,PKCS12_R_MAC_VERIFY_FAILURE);
- goto err;
- }
-
- /* Allocate stack for other certificates */
- ocerts = sk_X509_new_null();
-
- if (!ocerts)
- {
- PKCS12err(PKCS12_F_PKCS12_PARSE,ERR_R_MALLOC_FAILURE);
- return 0;
- }
-
- if (!parse_pk12 (p12, pass, -1, pkey, ocerts))
- {
- PKCS12err(PKCS12_F_PKCS12_PARSE,PKCS12_R_PARSE_ERROR);
- goto err;
- }
-
- while ((x = sk_X509_pop(ocerts)))
- {
- if (pkey && *pkey && cert && !*cert)
- {
- if (X509_check_private_key(x, *pkey))
- {
- *cert = x;
- x = NULL;
- }
- }
-
- if (ca && x)
- {
- if (!*ca)
- *ca = sk_X509_new_null();
- if (!*ca)
- goto err;
- if (!sk_X509_push(*ca, x))
- goto err;
- x = NULL;
- }
- if (x)
- X509_free(x);
- }
-
- if (ocerts)
- sk_X509_pop_free(ocerts, X509_free);
-
- return 1;
-
- err:
-
- if (pkey && *pkey)
- EVP_PKEY_free(*pkey);
- if (cert && *cert)
- X509_free(*cert);
- if (x)
- X509_free(*cert);
- if (ocerts)
- sk_X509_pop_free(ocerts, X509_free);
- return 0;
-
-}
-
-/* Parse the outer PKCS#12 structure */
-
-static int parse_pk12(PKCS12 *p12, const char *pass, int passlen,
- EVP_PKEY **pkey, STACK_OF(X509) *ocerts)
-{
- STACK_OF(PKCS7) *asafes;
- STACK_OF(PKCS12_SAFEBAG) *bags;
- int i, bagnid;
- PKCS7 *p7;
-
- if (!(asafes = PKCS12_unpack_authsafes (p12))) return 0;
- for (i = 0; i < sk_PKCS7_num (asafes); i++) {
- p7 = sk_PKCS7_value (asafes, i);
- bagnid = OBJ_obj2nid (p7->type);
- if (bagnid == NID_pkcs7_data) {
- bags = PKCS12_unpack_p7data(p7);
- } else if (bagnid == NID_pkcs7_encrypted) {
- bags = PKCS12_unpack_p7encdata(p7, pass, passlen);
- } else continue;
- if (!bags) {
- sk_PKCS7_pop_free(asafes, PKCS7_free);
- return 0;
- }
- if (!parse_bags(bags, pass, passlen, pkey, ocerts)) {
- sk_PKCS12_SAFEBAG_pop_free(bags, PKCS12_SAFEBAG_free);
- sk_PKCS7_pop_free(asafes, PKCS7_free);
- return 0;
- }
- sk_PKCS12_SAFEBAG_pop_free(bags, PKCS12_SAFEBAG_free);
- }
- sk_PKCS7_pop_free(asafes, PKCS7_free);
- return 1;
-}
-
-
-static int parse_bags(STACK_OF(PKCS12_SAFEBAG) *bags, const char *pass,
- int passlen, EVP_PKEY **pkey, STACK_OF(X509) *ocerts)
-{
- int i;
- for (i = 0; i < sk_PKCS12_SAFEBAG_num(bags); i++) {
- if (!parse_bag(sk_PKCS12_SAFEBAG_value (bags, i),
- pass, passlen, pkey, ocerts))
- return 0;
- }
- return 1;
-}
-
-static int parse_bag(PKCS12_SAFEBAG *bag, const char *pass, int passlen,
- EVP_PKEY **pkey, STACK_OF(X509) *ocerts)
-{
- PKCS8_PRIV_KEY_INFO *p8;
- X509 *x509;
- ASN1_TYPE *attrib;
- ASN1_BMPSTRING *fname = NULL;
- ASN1_OCTET_STRING *lkid = NULL;
-
- if ((attrib = PKCS12_get_attr (bag, NID_friendlyName)))
- fname = attrib->value.bmpstring;
-
- if ((attrib = PKCS12_get_attr (bag, NID_localKeyID)))
- lkid = attrib->value.octet_string;
-
- switch (M_PKCS12_bag_type(bag))
- {
- case NID_keyBag:
- if (!pkey || *pkey)
- return 1;
- if (!(*pkey = EVP_PKCS82PKEY(bag->value.keybag)))
- return 0;
- break;
-
- case NID_pkcs8ShroudedKeyBag:
- if (!pkey || *pkey)
- return 1;
- if (!(p8 = PKCS12_decrypt_skey(bag, pass, passlen)))
- return 0;
- *pkey = EVP_PKCS82PKEY(p8);
- PKCS8_PRIV_KEY_INFO_free(p8);
- if (!(*pkey)) return 0;
- break;
-
- case NID_certBag:
- if (M_PKCS12_cert_bag_type(bag) != NID_x509Certificate )
- return 1;
- if (!(x509 = PKCS12_certbag2x509(bag)))
- return 0;
- if(lkid && !X509_keyid_set1(x509, lkid->data, lkid->length))
- {
- X509_free(x509);
- return 0;
- }
- if(fname) {
- int len, r;
- unsigned char *data;
- len = ASN1_STRING_to_UTF8(&data, fname);
- if(len > 0) {
- r = X509_alias_set1(x509, data, len);
- OPENSSL_free(data);
- if (!r)
- {
- X509_free(x509);
- return 0;
- }
- }
- }
-
- if(!sk_X509_push(ocerts, x509))
- {
- X509_free(x509);
- return 0;
- }
-
- break;
-
- case NID_safeContentsBag:
- return parse_bags(bag->value.safes, pass, passlen,
- pkey, ocerts);
- break;
-
- default:
- return 1;
- break;
- }
- return 1;
-}
-