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Diffstat (limited to 'crypto/heimdal/appl/login/conf.c')
-rw-r--r-- | crypto/heimdal/appl/login/conf.c | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/crypto/heimdal/appl/login/conf.c b/crypto/heimdal/appl/login/conf.c new file mode 100644 index 0000000..6a4b2a8 --- /dev/null +++ b/crypto/heimdal/appl/login/conf.c @@ -0,0 +1,55 @@ +/* + * Copyright (c) 1999 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 KTH 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 KTH AND ITS 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 KTH 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. */ + +#include "login_locl.h" + +RCSID("$Id: conf.c,v 1.2 1999/11/09 18:05:49 joda Exp $"); + +static char *confbuf; + +static int +login_conf_init(void) +{ + char *files[] = { _PATH_LOGIN_CONF, NULL }; + return cgetent(&confbuf, files, "default"); +} + +char * +login_conf_get_string(const char *str) +{ + char *value; + if(login_conf_init() != 0) + return NULL; + if(cgetstr(confbuf, str, &value) < 0) + return NULL; + return value; +} |