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/*
SSSD
Authors:
Stephen Gallagher <sgallagh@redhat.com>
Copyright (C) 2012 Red Hat
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <fcntl.h>
#include "providers/krb5/krb5_common.h"
#include "providers/krb5/krb5_auth.h"
#include "providers/krb5/krb5_init_shared.h"
errno_t krb5_child_init(struct krb5_ctx *krb5_auth_ctx,
struct be_ctx *bectx)
{
errno_t ret;
FILE *debug_filep;
time_t renew_intv = 0;
krb5_deltat renew_interval_delta;
char *renew_interval_str;
if (dp_opt_get_bool(krb5_auth_ctx->opts, KRB5_STORE_PASSWORD_IF_OFFLINE)) {
ret = init_delayed_online_authentication(krb5_auth_ctx, bectx,
bectx->ev);
if (ret != EOK) {
DEBUG(1, ("init_delayed_online_authentication failed.\n"));
goto done;
}
}
renew_interval_str = dp_opt_get_string(krb5_auth_ctx->opts,
KRB5_RENEW_INTERVAL);
if (renew_interval_str != NULL) {
ret = krb5_string_to_deltat(renew_interval_str, &renew_interval_delta);
if (ret != EOK) {
DEBUG(SSSDBG_MINOR_FAILURE,
("Reading krb5_renew_interval failed.\n"));
renew_interval_delta = 0;
}
renew_intv = renew_interval_delta;
}
if (renew_intv > 0) {
ret = init_renew_tgt(krb5_auth_ctx, bectx, bectx->ev, renew_intv);
if (ret != EOK) {
DEBUG(1, ("init_renew_tgt failed.\n"));
goto done;
}
}
ret = check_and_export_options(krb5_auth_ctx->opts, bectx->domain,
krb5_auth_ctx);
if (ret != EOK) {
DEBUG(1, ("check_and_export_opts failed.\n"));
goto done;
}
ret = krb5_install_offline_callback(bectx, krb5_auth_ctx);
if (ret != EOK) {
DEBUG(1, ("krb5_install_offline_callback failed.\n"));
goto done;
}
ret = krb5_install_sigterm_handler(bectx->ev, krb5_auth_ctx);
if (ret != EOK) {
DEBUG(1, ("krb5_install_sigterm_handler failed.\n"));
goto done;
}
if (debug_to_file != 0) {
ret = open_debug_file_ex(KRB5_CHILD_LOG_FILE, &debug_filep, false);
if (ret != EOK) {
DEBUG(0, ("Error setting up logging (%d) [%s]\n",
ret, strerror(ret)));
goto done;
}
krb5_auth_ctx->child_debug_fd = fileno(debug_filep);
if (krb5_auth_ctx->child_debug_fd == -1) {
DEBUG(0, ("fileno failed [%d][%s]\n", errno, strerror(errno)));
ret = errno;
goto done;
}
}
done:
return ret;
}
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