From 1c48b5a62f73234ed26bb20f0ab345ab61cda0ab Mon Sep 17 00:00:00 2001 From: Stephen Gallagher Date: Thu, 18 Feb 2010 07:49:04 -0500 Subject: Rename server/ directory to src/ Also update BUILD.txt --- server/tools/sss_useradd.c | 349 --------------------------------------------- 1 file changed, 349 deletions(-) delete mode 100644 server/tools/sss_useradd.c (limited to 'server/tools/sss_useradd.c') diff --git a/server/tools/sss_useradd.c b/server/tools/sss_useradd.c deleted file mode 100644 index 077ac99f7..000000000 --- a/server/tools/sss_useradd.c +++ /dev/null @@ -1,349 +0,0 @@ -/* - SSSD - - sss_useradd - - Copyright (C) Jakub Hrozek 2009 - Copyright (C) Simo Sorce 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 . -*/ - -#include -#include -#include -#include -#include -#include - -#include "util/util.h" -#include "db/sysdb.h" -#include "tools/tools_util.h" -#include "tools/sss_sync_ops.h" - -static void get_gid_callback(void *ptr, int error, struct ldb_result *res) -{ - struct tools_ctx *tctx = talloc_get_type(ptr, struct tools_ctx); - - if (error) { - tctx->error = error; - return; - } - - switch (res->count) { - case 0: - tctx->error = ENOENT; - break; - - case 1: - tctx->octx->gid = ldb_msg_find_attr_as_uint(res->msgs[0], SYSDB_GIDNUM, 0); - if (tctx->octx->gid == 0) { - tctx->error = ERANGE; - } - break; - - default: - tctx->error = EFAULT; - break; - } -} - -/* Returns a gid for a given groupname. If a numerical gid - * is given, returns that as integer (rationale: shadow-utils) - * On error, returns -EINVAL - */ -static int get_gid(struct tools_ctx *tctx, const char *groupname) -{ - char *end_ptr; - int ret; - - errno = 0; - tctx->octx->gid = strtoul(groupname, &end_ptr, 10); - if (groupname == '\0' || *end_ptr != '\0' || - errno != 0 || tctx->octx->gid == 0) { - /* Does not look like a gid - find the group name */ - - ret = sysdb_getgrnam(tctx->octx, tctx->sysdb, - tctx->octx->domain, groupname, - get_gid_callback, tctx); - if (ret != EOK) { - DEBUG(1, ("sysdb_getgrnam failed: %d\n", ret)); - goto done; - } - - tctx->error = EOK; - tctx->octx->gid = 0; - while ((tctx->error == EOK) && (tctx->octx->gid == 0)) { - tevent_loop_once(tctx->ev); - } - - if (tctx->error) { - DEBUG(1, ("sysdb_getgrnam failed: %d\n", ret)); - goto done; - } - } - -done: - return ret; -} - -int main(int argc, const char **argv) -{ - uid_t pc_uid = 0; - const char *pc_group = NULL; - const char *pc_gecos = NULL; - const char *pc_home = NULL; - char *pc_shell = NULL; - int pc_debug = 0; - int pc_create_home = 0; - const char *pc_username = NULL; - const char *pc_skeldir = NULL; - struct poptOption long_options[] = { - POPT_AUTOHELP - { "debug", '\0', POPT_ARG_INT | POPT_ARGFLAG_DOC_HIDDEN, &pc_debug, 0, _("The debug level to run with"), NULL }, - { "uid", 'u', POPT_ARG_INT, &pc_uid, 0, _("The UID of the user"), NULL }, - { "gid", 'g', POPT_ARG_STRING, &pc_group, 0, _("The GID or group name of the user"), NULL }, - { "gecos", 'c', POPT_ARG_STRING, &pc_gecos, 0, _("The comment string"), NULL }, - { "home", 'h', POPT_ARG_STRING, &pc_home, 0, _("Home directory"), NULL }, - { "shell", 's', POPT_ARG_STRING, &pc_shell, 0, _("Login shell"), NULL }, - { "groups", 'G', POPT_ARG_STRING, NULL, 'G', _("Groups"), NULL }, - { "create-home", 'm', POPT_ARG_NONE, NULL, 'm', _("Create user's directory if it does not exist"), NULL }, - { "no-create-home", 'M', POPT_ARG_NONE, NULL, 'M', _("Never create user's directory, overrides config"), NULL }, - { "skel", 'k', POPT_ARG_STRING, &pc_skeldir, 0, _("Specify an alternative skeleton directory") }, - POPT_TABLEEND - }; - poptContext pc = NULL; - struct tools_ctx *tctx = NULL; - char *groups = NULL; - char *badgroup = NULL; - int ret; - - debug_prg_name = argv[0]; - - ret = set_locale(); - if (ret != EOK) { - DEBUG(1, ("set_locale failed (%d): %s\n", ret, strerror(ret))); - ERROR("Error setting the locale\n"); - ret = EXIT_FAILURE; - goto fini; - } - - /* parse parameters */ - pc = poptGetContext(NULL, argc, argv, long_options, 0); - poptSetOtherOptionHelp(pc, "USERNAME"); - while ((ret = poptGetNextOpt(pc)) > 0) { - switch (ret) { - case 'G': - groups = poptGetOptArg(pc); - if (!groups) goto fini; - - case 'm': - pc_create_home = DO_CREATE_HOME; - break; - - case 'M': - pc_create_home = DO_NOT_CREATE_HOME; - break; - } - } - - debug_level = pc_debug; - - if (ret != -1) { - usage(pc, poptStrerror(ret)); - ret = EXIT_FAILURE; - goto fini; - } - - /* username is an argument without --option */ - pc_username = poptGetArg(pc); - if (pc_username == NULL) { - usage(pc, (_("Specify user to add\n"))); - ret = EXIT_FAILURE; - goto fini; - } - - CHECK_ROOT(ret, debug_prg_name); - - ret = init_sss_tools(&tctx); - if (ret != EOK) { - DEBUG(1, ("init_sss_tools failed (%d): %s\n", ret, strerror(ret))); - if (ret == ENOENT) { - ERROR("Error initializing the tools - no local domain\n"); - } else { - ERROR("Error initializing the tools\n"); - } - ret = EXIT_FAILURE; - goto fini; - } - - /* if the domain was not given as part of FQDN, default to local domain */ - ret = parse_name_domain(tctx, pc_username); - if (ret != EOK) { - ERROR("Invalid domain specified in FQDN\n"); - ret = EXIT_FAILURE; - goto fini; - } - - if (groups) { - ret = parse_groups(tctx, groups, &tctx->octx->addgroups); - if (ret != EOK) { - DEBUG(1, ("Cannot parse groups to add the user to\n")); - ERROR("Internal error while parsing parameters\n"); - ret = EXIT_FAILURE; - goto fini; - } - - ret = parse_group_name_domain(tctx, tctx->octx->addgroups); - if (ret != EOK) { - DEBUG(1, ("Cannot parse FQDN groups to add the user to\n")); - ERROR("Groups must be in the same domain as user\n"); - ret = EXIT_FAILURE; - goto fini; - } - - /* Check group names in the LOCAL domain */ - ret = check_group_names(tctx, tctx->octx->addgroups, &badgroup); - if (ret != EOK) { - ERROR("Cannot find group %s in local domain\n", badgroup); - ret = EXIT_FAILURE; - goto fini; - } - } - - /* Same as shadow-utils useradd, -g can specify gid or group name */ - if (pc_group != NULL) { - ret = get_gid(tctx, pc_group); - if (ret != EOK) { - ERROR("Cannot get group information for the user\n"); - ret = EXIT_FAILURE; - goto fini; - } - } - - tctx->octx->uid = pc_uid; - - /* - * Fills in defaults for ops_ctx user did not specify. - */ - ret = useradd_defaults(tctx, tctx->confdb, tctx->octx, - pc_gecos, pc_home, pc_shell, - pc_create_home, pc_skeldir); - if (ret != EOK) { - ERROR("Cannot set default values\n"); - ret = EXIT_FAILURE; - goto fini; - } - - /* arguments processed, go on to actual work */ - if (id_in_range(tctx->octx->uid, tctx->octx->domain) != EOK) { - ERROR("The selected UID is outside the allowed range\n"); - ret = EXIT_FAILURE; - goto fini; - } - - start_transaction(tctx); - if (tctx->error != EOK) { - goto done; - } - - /* useradd */ - ret = useradd(tctx, tctx->ev, tctx->sysdb, tctx->handle, tctx->octx); - if (ret != EOK) { - tctx->error = ret; - - /* cancel transaction */ - talloc_zfree(tctx->handle); - goto done; - } - - end_transaction(tctx); - - /* Create user's home directory and/or mail spool */ - if (tctx->octx->create_homedir) { - /* We need to know the UID and GID of the user, if - * sysdb did assign it automatically, do a lookup */ - if (tctx->octx->uid == 0 || tctx->octx->gid == 0) { - ret = sysdb_getpwnam_sync(tctx, - tctx->ev, - tctx->sysdb, - tctx->octx->name, - tctx->local, - &tctx->octx); - if (ret != EOK) { - ERROR("Cannot get info about the user\n"); - ret = EXIT_FAILURE; - goto fini; - } - } - - ret = create_homedir(tctx, - tctx->octx->skeldir, - tctx->octx->home, - tctx->octx->name, - tctx->octx->uid, - tctx->octx->gid, - tctx->octx->umask); - if (ret == EEXIST) { - ERROR("User's home directory already exists, not copying " - "data from skeldir\n"); - } else if (ret != EOK) { - ERROR("Cannot create user's home directory: %s\n", strerror(ret)); - ret = EXIT_FAILURE; - goto fini; - } - - ret = create_mail_spool(tctx, - tctx->octx->name, - tctx->octx->maildir, - tctx->octx->uid, - tctx->octx->gid); - if (ret != EOK) { - ERROR("Cannot create user's mail spool: %s\n", strerror(ret)); - DEBUG(1, ("Cannot create user's mail spool: [%d][%s].\n", - ret, strerror(ret))); - ret = EXIT_FAILURE; - goto fini; - } - } - -done: - if (tctx->error) { - switch (tctx->error) { - case ERANGE: - ERROR("Could not allocate ID for the user - domain full?\n"); - break; - - case EEXIST: - ERROR("A user or group with the same name or ID already exists\n"); - break; - - default: - DEBUG(1, ("sysdb operation failed (%d)[%s]\n", - tctx->error, strerror(tctx->error))); - ERROR("Transaction error. Could not add user.\n"); - break; - } - ret = EXIT_FAILURE; - goto fini; - } - - ret = EXIT_SUCCESS; - -fini: - poptFreeContext(pc); - talloc_free(tctx); - free(groups); - exit(ret); -} -- cgit