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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*
* Copyright 2005 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#pragma ident "%Z%%M% %I% %E% SMI"
#include "nisplus.h"
#define DEFAULT_ALIAS_MAP "mail_aliases.org_dir"
static FILE *fp = NULL;
static char *domain, *alias_map;
static char *match_arg;
static struct nis_mailias alias = {NULL, NULL, NULL, NULL};
typedef enum t_mode {
AA_NONE,
AA_ADD,
AA_CHANGE,
AA_DELETE,
AA_EDIT,
AA_MATCH,
AA_LIST,
AA_INIT
} t_mode;
static t_mode mode;
static void argparse();
static void usage();
int
main(argc, argv)
int argc;
char **argv;
{
nis_result *res;
print_comments = TRUE;
alias_map = DEFAULT_ALIAS_MAP;
if ((domain = nis_local_directory()) == NULL) {
fprintf(stderr, "Can't get current domain\n");
exit(-1);
}
argparse(argc, argv);
switch (mode) {
case AA_ADD:
nis_mailias_add(alias, alias_map, domain);
break;
case AA_CHANGE:
nis_mailias_change(alias, alias_map, domain);
break;
case AA_DELETE:
nis_mailias_delete(alias, alias_map, domain);
break;
case AA_MATCH:
res = nis_mailias_match(match_arg,
alias_map, domain, ALIAS_COL);
if (res->status == SUCCESS) {
int i;
for (i = 0; i < res->objects.objects_len; i++)
mailias_print(fp? fp: stdout,
(&res->objects.objects_val[0])+i);
}
break;
case AA_LIST:
nis_mailias_list(fp? fp: stdout, alias_map, domain);
break;
case AA_INIT:
nis_mailias_init(alias_map, domain);
break;
case AA_EDIT:
nis_mailias_edit(fp, alias_map, domain);
break;
case AA_NONE:
default:
usage(argv[0]);
exit(-1);
break;
}
return (0);
}
static void
argparse(argc, argv)
int argc;
char **argv;
{
int c;
int narg;
int ind;
mode = AA_NONE;
while ((c = getopt(argc, argv, "D:M:f:a:c:d:m:leIn")) != EOF) {
/*
* optind doesn't seem to be recognized as an extern int
* (which it is). For now, cast it.
*/
ind = (int)optind;
switch (c) {
case 'a':
mode = AA_ADD;
narg = argc - ind + 1;
if (narg < 2) {
usage(argv[0]);
fprintf(stderr, "Invalid argument\n");
exit(-1);
}
alias.name = strdup(optarg);
alias.expn = strdup(argv[ind]);
if (narg >= 3 && *argv[ind + 1] != '-')
alias.comments = strdup(argv[ind + 1]);
if (narg >= 4 && *argv[ind + 1] != '-' &&
*argv[ind + 2] != '-') {
alias.options = strdup(argv[ind + 2]);
}
break;
case 'c':
mode = AA_CHANGE;
narg = argc - ind + 1;
if (narg < 2) {
usage(argv[0]);
fprintf(stderr, "Invalid argument\n");
exit(-1);
}
alias.name = optarg;
alias.expn = strdup(argv[ind]);
if (narg >= 3 && *argv[ind + 1] != '-')
alias.comments = strdup(argv[ind + 1]);
if (narg >= 4 && *argv[ind + 1] != '-' &&
*argv[ind + 2] != '-') {
alias.options = strdup(argv[ind + 2]);
}
break;
case 'D':
domain = strdup(optarg);
break;
case 'd':
mode = AA_DELETE;
alias.name = strdup(optarg);
break;
case 'M':
alias_map = strdup(optarg);
break;
case 'm':
mode = AA_MATCH;
match_arg = strdup(optarg);
break;
case 'n':
print_comments = FALSE;
break;
case 'f':
fp = fopen(optarg, "a+");
if (fp == NULL) {
fprintf(stderr, "%s:", optarg);
perror("Can not open:");
exit(-1);
}
break;
case 'e':
mode = AA_EDIT;
break;
case 'l':
mode = AA_LIST;
break;
case 'I':
mode = AA_INIT;
break;
default:
fprintf(stderr, "Invalid argument\n");
usage(argv[0]);
exit(-1);
break;
}
}
}
static void
usage(pname)
char *pname;
{
fprintf(stderr,
"usage:\t%s -a alias expansion [comments] [options]\n", pname);
fprintf(stderr, "\t%s -c alias expansion [comments] [options]\n",
pname);
fprintf(stderr, "\t%s -e\n", pname);
fprintf(stderr, "\t%s -d alias\n", pname);
fprintf(stderr, "\t%s -m alias\n", pname);
fprintf(stderr, "\t%s -l\n", pname);
}
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