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authorGünther Deschner <gd@samba.org>2011-03-15 17:28:51 +0100
committerGünther Deschner <gd@samba.org>2011-03-15 21:16:36 +0100
commit135104649f92536673ed7f06c4fa3a8daafccbad (patch)
treefc2a28e61fd9d33a075f77601f9c0e435e44bc30 /source4/libcli/util
parentebe0aa0e9cf8440c85c168e6ce7e8bc755d458a4 (diff)
s4-rap: decouple rap client code from torture binary, add new LIBCLI_RAP subsystem.
Guenther
Diffstat (limited to 'source4/libcli/util')
0 files changed, 0 insertions, 0 deletions
generated by cgit (git 2.34.1) at 2026-04-18 23:52:09 +0000
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/*
    Authors:
        Pavel Březina <pbrezina@redhat.com>

    Copyright (C) 2013 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 <tevent.h>
#include <talloc.h>
#include <time.h>
#include <ldb.h>

#include "providers/dp_backend.h"
#include "providers/dp_ptask.h"
#include "providers/dp_refresh.h"
#include "util/util_errors.h"
#include "db/sysdb.h"

static errno_t be_refresh_get_values_ex(TALLOC_CTX *mem_ctx,
                                        struct sss_domain_info *domain,
                                        time_t period,
                                        const char *objectclass,
                                        struct ldb_dn *base_dn,
                                        const char *attr,
                                        char ***_values)
{
    TALLOC_CTX *tmp_ctx = NULL;
    const char *attrs[] = {attr, NULL};
    const char *filter = NULL;
    char **values = NULL;
    struct ldb_message **msgs = NULL;
    struct sysdb_attrs **records = NULL;
    size_t count;
    time_t now = time(NULL);
    errno_t ret;

    tmp_ctx = talloc_new(NULL);
    if (tmp_ctx == NULL) {
        return ENOMEM;
    }

    filter = talloc_asprintf(tmp_ctx, "(&(%s<=%lld))",
                             SYSDB_CACHE_EXPIRE, (long long) now + period);
    if (filter == NULL) {
        ret = ENOMEM;
        goto done;
    }

    ret = sysdb_search_entry(tmp_ctx, domain->sysdb, base_dn,
                             LDB_SCOPE_SUBTREE, filter, attrs,
                             &count, &msgs);
    if (ret == ENOENT) {
        count = 0;
    } else if (ret != EOK) {
        goto done;
    }

    ret = sysdb_msg2attrs(tmp_ctx, count, msgs, &records);
    if (ret != EOK) {
        DEBUG(SSSDBG_CRIT_FAILURE,
              "Could not convert ldb message to sysdb_attrs\n");
        goto done;
    }

    ret = sysdb_attrs_to_list(tmp_ctx, records, count, attr, &values);
    if (ret != EOK) {
        goto done;
    }

    *_values = talloc_steal(mem_ctx, values);
    ret = EOK;

done:
    talloc_free(tmp_ctx);

    return ret;
}

static errno_t be_refresh_get_values(TALLOC_CTX *mem_ctx,
                                     enum be_refresh_type type,
                                     struct sss_domain_info *domain,
                                     time_t period,
                                     char ***_values)
{
    struct ldb_dn *base_dn = NULL;
    const char *class = NULL;
    errno_t ret;

    switch (type) {
    case BE_REFRESH_TYPE_USERS:
        base_dn = sysdb_user_base_dn(mem_ctx, domain);
        class = SYSDB_USER_CLASS;
        break;
    case BE_REFRESH_TYPE_GROUPS:
        base_dn = sysdb_group_base_dn(mem_ctx, domain);
        class = SYSDB_GROUP_CLASS;
        break;
    case BE_REFRESH_TYPE_NETGROUPS:
        base_dn = sysdb_netgroup_base_dn(mem_ctx, domain);
        class = SYSDB_NETGROUP_CLASS;
        break;
    case BE_REFRESH_TYPE_SENTINEL:
        return ERR_INTERNAL;
        break;
    }

    if (base_dn == NULL) {
        return ENOMEM;
    }

    ret = be_refresh_get_values_ex(mem_ctx, domain, period, class,
                                   base_dn, SYSDB_NAME, _values);

    talloc_free(base_dn);
    return ret;
}

struct be_refresh_cb {
    const char *name;
    bool enabled;
    be_refresh_send_t send_fn;
    be_refresh_recv_t recv_fn;
    void *pvt;
};

struct be_refresh_ctx {
    struct be_refresh_cb callbacks[BE_REFRESH_TYPE_SENTINEL];
};