diff options
Diffstat (limited to 'lib/libutil/auth.c')
-rw-r--r-- | lib/libutil/auth.c | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/lib/libutil/auth.c b/lib/libutil/auth.c new file mode 100644 index 0000000..db6246e --- /dev/null +++ b/lib/libutil/auth.c @@ -0,0 +1,68 @@ +/* + * + * Simple authentication database handling code. + * + * Copyright (c) 1998 + * Jordan Hubbard. 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, + * verbatim and that no modifications are made prior to this + * point in the file. + * 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. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR OR HIS PETS 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, LIFE 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. + * + * $Id* + * + */ + +#include <stdio.h> +#include <syslog.h> +#include <libutil.h> + +static properties P; + +static int +initauthconf(const char *path) +{ + FILE *fp; + + if (!P) { + if ((fp = fopen(path, "r")) == NULL) { + syslog(LOG_ERR, "initauthconf: unable to open file: %s", path); + return 1; + } + P = properties_read(fp); + fclose(fp); + if (!P) { + syslog(LOG_ERR, "initauthconf: unable to parse file: %s", path); + return 1; + } + } + return 0; +} + +char * +auth_getval(const char *name) +{ + if (!P && initauthconf(_PATH_AUTHCONF)) + return NULL; + else + return property_find(P, name); +} |