diff options
Diffstat (limited to 'crypto/heimdal/lib/hx509/peer.c')
| -rw-r--r-- | crypto/heimdal/lib/hx509/peer.c | 202 |
1 files changed, 0 insertions, 202 deletions
diff --git a/crypto/heimdal/lib/hx509/peer.c b/crypto/heimdal/lib/hx509/peer.c deleted file mode 100644 index eb0ecd2..0000000 --- a/crypto/heimdal/lib/hx509/peer.c +++ /dev/null @@ -1,202 +0,0 @@ -/* - * Copyright (c) 2006 - 2007 Kungliga Tekniska Högskolan - * (Royal Institute of Technology, Stockholm, Sweden). - * 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. Neither the name of the Institute nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS 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 INSTITUTE OR 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. - */ - -#include "hx_locl.h" -RCSID("$Id: peer.c 22345 2007-12-26 19:03:51Z lha $"); - -/** - * @page page_peer Hx509 crypto selecting functions - * - * Peer info structures are used togeter with hx509_crypto_select() to - * select the best avaible crypto algorithm to use. - * - * See the library functions here: @ref hx509_peer - */ - -/** - * Allocate a new peer info structure an init it to default values. - * - * @param context A hx509 context. - * @param peer return an allocated peer, free with hx509_peer_info_free(). - * - * @return An hx509 error code, see hx509_get_error_string(). - * - * @ingroup hx509_peer - */ - -int -hx509_peer_info_alloc(hx509_context context, hx509_peer_info *peer) -{ - *peer = calloc(1, sizeof(**peer)); - if (*peer == NULL) { - hx509_set_error_string(context, 0, ENOMEM, "out of memory"); - return ENOMEM; - } - return 0; -} - - -static void -free_cms_alg(hx509_peer_info peer) -{ - if (peer->val) { - size_t i; - for (i = 0; i < peer->len; i++) - free_AlgorithmIdentifier(&peer->val[i]); - free(peer->val); - peer->val = NULL; - peer->len = 0; - } -} - -/** - * Free a peer info structure. - * - * @param peer peer info to be freed. - * - * @ingroup hx509_peer - */ - -void -hx509_peer_info_free(hx509_peer_info peer) -{ - if (peer == NULL) - return; - if (peer->cert) - hx509_cert_free(peer->cert); - free_cms_alg(peer); - memset(peer, 0, sizeof(*peer)); - free(peer); -} - -/** - * Set the certificate that remote peer is using. - * - * @param peer peer info to update - * @param cert cerificate of the remote peer. - * - * @return An hx509 error code, see hx509_get_error_string(). - * - * @ingroup hx509_peer - */ - -int -hx509_peer_info_set_cert(hx509_peer_info peer, - hx509_cert cert) -{ - if (peer->cert) - hx509_cert_free(peer->cert); - peer->cert = hx509_cert_ref(cert); - return 0; -} - -/** - * Set the algorithms that the peer supports. - * - * @param context A hx509 context. - * @param peer the peer to set the new algorithms for - * @param val array of supported AlgorithmsIdentiers - * @param len length of array val. - * - * @return An hx509 error code, see hx509_get_error_string(). - * - * @ingroup hx509_peer - */ - -int -hx509_peer_info_set_cms_algs(hx509_context context, - hx509_peer_info peer, - const AlgorithmIdentifier *val, - size_t len) -{ - size_t i; - - free_cms_alg(peer); - - peer->val = calloc(len, sizeof(*peer->val)); - if (peer->val == NULL) { - peer->len = 0; - hx509_set_error_string(context, 0, ENOMEM, "out of memory"); - return ENOMEM; - } - peer->len = len; - for (i = 0; i < len; i++) { - int ret; - ret = copy_AlgorithmIdentifier(&val[i], &peer->val[i]); - if (ret) { - hx509_clear_error_string(context); - free_cms_alg(peer); - return ret; - } - } - return 0; -} - -#if 0 - -/* - * S/MIME - */ - -int -hx509_peer_info_parse_smime(hx509_peer_info peer, - const heim_octet_string *data) -{ - return 0; -} - -int -hx509_peer_info_unparse_smime(hx509_peer_info peer, - heim_octet_string *data) -{ - return 0; -} - -/* - * For storing hx509_peer_info to be able to cache them. - */ - -int -hx509_peer_info_parse(hx509_peer_info peer, - const heim_octet_string *data) -{ - return 0; -} - -int -hx509_peer_info_unparse(hx509_peer_info peer, - heim_octet_string *data) -{ - return 0; -} -#endif |
