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author | Jakub Hrozek <jhrozek@redhat.com> | 2009-03-06 23:54:02 +0100 |
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committer | Stephen Gallagher <sgallagh@redhat.com> | 2009-03-06 19:45:31 -0500 |
commit | 4042b9855a353a5d0727e69ae8957cc7f7e7e9bb (patch) | |
tree | 9804e077e0e14ef3744c7250347630771c28d3c8 /server/tools/sss_groupadd.c | |
parent | ab9cfa1de8228afeb56558ea12be8ee5e66d9a14 (diff) | |
download | sssd-4042b9855a353a5d0727e69ae8957cc7f7e7e9bb.tar.gz sssd-4042b9855a353a5d0727e69ae8957cc7f7e7e9bb.tar.bz2 sssd-4042b9855a353a5d0727e69ae8957cc7f7e7e9bb.zip |
sss_groupadd
Diffstat (limited to 'server/tools/sss_groupadd.c')
-rw-r--r-- | server/tools/sss_groupadd.c | 172 |
1 files changed, 172 insertions, 0 deletions
diff --git a/server/tools/sss_groupadd.c b/server/tools/sss_groupadd.c new file mode 100644 index 00000000..61f49c72 --- /dev/null +++ b/server/tools/sss_groupadd.c @@ -0,0 +1,172 @@ +/* + SSSD + + sss_groupadd + + Copyright (C) Jakub Hrozek <jhrozek@redhat.com> 2009 + + 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 <stdio.h> +#include <stdlib.h> +#include <talloc.h> +#include <popt.h> +#include <errno.h> +#include <sys/types.h> + +#include "util/util.h" +#include "db/sysdb.h" +#include "tools/tools_util.h" + +struct group_add_ctx { + struct sysdb_req *sysreq; + + struct sss_domain_info *domain; + struct tools_ctx *ctx; + + const char *groupname; + gid_t gid; + + int error; + bool done; +}; + +/* sysdb callback */ +static void add_group_done(void *pvt, int error, struct ldb_result *ignore) +{ + struct group_add_ctx *data = talloc_get_type(pvt, struct group_add_ctx); + + data->done = true; + + sysdb_transaction_done(data->sysreq, error); + + if (error) + data->error = error; +} + +/* sysdb_req_fn_t */ +static void add_group(struct sysdb_req *req, void *pvt) +{ + struct group_add_ctx *group_ctx; + int ret; + + group_ctx = talloc_get_type(pvt, struct group_add_ctx); + group_ctx->sysreq = req; + + ret = sysdb_add_group(req, group_ctx->domain, + group_ctx->groupname, + group_ctx->gid, + add_group_done, + group_ctx); + + if(ret != EOK) + add_group_done(group_ctx, ret, NULL); +} + +int main(int argc, const char **argv) +{ + gid_t pc_gid; + struct poptOption long_options[] = { + POPT_AUTOHELP + { "gid", 'g', POPT_ARG_INT, &pc_gid, 0, "The GID of the group", NULL }, + POPT_TABLEEND + }; + + poptContext pc; + struct tools_ctx *ctx = NULL; + struct group_add_ctx *group_ctx = NULL; + int ret = EXIT_SUCCESS; + + debug_prg_name = argv[0]; + + group_ctx = talloc_zero(NULL, struct group_add_ctx); + if (group_ctx == NULL) { + DEBUG(0, ("Could not allocate memory for group_ctx context\n")); + return ENOMEM; + } + group_ctx->ctx = ctx; + + /* arguments processed, go on to actual work */ + ret = setup_db(&ctx); + if(ret != EOK) { + DEBUG(0, ("Could not set up database\n")); + ret = EXIT_FAILURE; + goto fini; + } + + /* parse params */ + pc = poptGetContext(NULL, argc, argv, long_options, 0); + poptSetOtherOptionHelp(pc, "GROUPNAME"); + if((ret = poptGetNextOpt(pc)) < -1) { + usage(pc, poptStrerror(ret)); + ret = EXIT_FAILURE; + goto fini; + } + + /* groupname is an argument, not option */ + group_ctx->groupname = poptGetArg(pc); + if(group_ctx->groupname == NULL) { + usage(pc, "Specify group to add\n"); + ret = EXIT_FAILURE; + goto fini; + } + + group_ctx->gid = pc_gid; + + /* arguments processed, go on to actual work */ + + group_ctx->domain = btreemap_get_value(ctx->domains, "LOCAL"); + if (group_ctx->domain == NULL) { + DEBUG(0, ("Could not get domain info\n")); + ret = EXIT_FAILURE; + goto fini; + } + + /* Check MPG constraints */ + ret = check_group_name_unique(ctx, group_ctx->groupname); + if(ret != EOK) { + DEBUG(1, ("Could not add group - name not unique\n")); + ret = EXIT_FAILURE; + goto fini; + } + + /* add_group */ + ret = sysdb_transaction(ctx, ctx->sysdb, add_group, group_ctx); + if(ret != EOK) { + DEBUG(1, ("Could not start transaction (%d)[%s]\n", + ret, strerror(ret))); + ret = EXIT_FAILURE; + goto fini; + } + + while (!group_ctx->done) { + tevent_loop_once(ctx->ev); + } + + if (group_ctx->error) { + ret = group_ctx->error; + DEBUG(0, ("Operation failed (%d)[%s]\n", ret, strerror(ret))); + ret = EXIT_FAILURE; + goto fini; + } + + ret = EXIT_SUCCESS; +fini: + talloc_free(group_ctx); + talloc_free(ctx); + poptFreeContext(pc); + exit(ret); +} + |