diff options
Diffstat (limited to 'crypto/heimdal/lib/krb5/sock_principal.c')
| -rw-r--r-- | crypto/heimdal/lib/krb5/sock_principal.c | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/crypto/heimdal/lib/krb5/sock_principal.c b/crypto/heimdal/lib/krb5/sock_principal.c deleted file mode 100644 index 7bb0bdfb022d0..0000000000000 --- a/crypto/heimdal/lib/krb5/sock_principal.c +++ /dev/null @@ -1,70 +0,0 @@ -/* - * Copyright (c) 1997 - 2001 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 "krb5_locl.h" - -RCSID("$Id: sock_principal.c,v 1.16 2001/07/26 09:05:30 assar Exp $"); - -krb5_error_code -krb5_sock_to_principal (krb5_context context, - int sock, - const char *sname, - int32_t type, - krb5_principal *ret_princ) -{ - krb5_error_code ret; - struct sockaddr_storage __ss; - struct sockaddr *sa = (struct sockaddr *)&__ss; - socklen_t salen = sizeof(__ss); - char hostname[NI_MAXHOST]; - - if (getsockname (sock, sa, &salen) < 0) { - ret = errno; - krb5_set_error_string (context, "getsockname: %s", strerror(ret)); - return ret; - } - ret = getnameinfo (sa, salen, hostname, sizeof(hostname), NULL, 0, 0); - if (ret) { - int save_errno = errno; - - krb5_set_error_string (context, "getnameinfo: %s", gai_strerror(ret)); - return krb5_eai_to_heim_errno(ret, save_errno); - } - - ret = krb5_sname_to_principal (context, - hostname, - sname, - type, - ret_princ); - return ret; -} |